1 2009-12-07 Doug Evans <dje@google.com>
3 * charset.c: Include environ.h.
4 (ignore_line_p): New function.
5 (find_charset_names): Handle older versions of iconv that print
6 human-readable output even if stdout is not a tty.
8 2009-12-07 Kevin Buettner <kevinb@redhat.com>
10 * configure.tgt: Add rx-*-elf target.
11 * rx-tdep.c: New target.
12 * NEWS: Announce Renesas RX support.
14 2009-12-07 Tristan Gingold <gingold@adacore.com>
16 * symfile.h (struct sym_fns): Adjust comment on sym_read.
17 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
18 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
19 adjust header comment.
20 * elfread.c (elf_symfile_read): Ditto.
21 * somread.c (som_symfile_read): Ditto.
22 * xcoffread.c (xcoff_initial_scan): Ditto.
23 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
24 * machoread.c (macho_symfile_read): Ditto.
25 * mipsread.c (mipscoff_symfile_read): Ditto.
27 2009-12-07 Tristan Gingold <gingold@adacore.com>
29 * dbxread.c (dbx_symfile_read): No need to test mainline to call
31 * xcoffread.c (xcoff_initial_scan): Ditto;
32 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
33 * elfread.c (elf_symfile_read): Ditto.
34 * machoread.c (macho_symfile_read): Ditto.
36 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
38 * valops.c (value_struct_elt_for_reference): Do not rely on
41 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
43 * python/py-type.c (convert_field): New attribute "is_base_class".
45 2009-12-03 Tom Tromey <tromey@redhat.com>
47 * python/python.c (gdbpy_parse_and_eval): New function.
48 (GdbMethods): Add "parse_and_eval".
50 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
52 * linux-thread-db.c (find_new_threads_once): Change errp and err types
54 (thread_db_find_new_threads_2): Change err type to td_err_e.
56 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
60 * breakpoint.c (invalidate_bp_value_on_memory_change):
62 (_initialize_breakpoint): Add it as memory change observer.
64 2009-12-03 Tristan Gingold <gingold@adacore.com>
66 * machoread.c (macho_sym_fns): Set sym_segment routine.
68 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
70 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
71 * valops.c (value_assign): Likewise.
72 * defs.h (deprecated_memory_changed_hook): Remove.
73 * top.c (deprecated_memory_changed_hook): Likewise.
74 * interps.c (clear_interpreter_hooks): Adjust.
76 2009-12-02 Tristan Gingold <gingold@adacore.com>
78 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
80 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
81 definition, simplify code assuming it is always 0.
82 * coffread.c (coff_symfile_read): Adjust call.
83 * elfread.c (elf_symfile_read): Ditto.
84 * machoread.c (macho_symfile_read): Explicitely calls
85 init_psymbol_list if mainline is set.
87 2009-12-02 Tristan Gingold <gingold@adacore.com>
89 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
90 (dwarf2_build_psymtabs_hard): Ditto.
91 (dwarf2_build_psymtabs): Ajust calls.
92 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
94 (coffstab_build_psymtabs): Ditto.
95 (stabsect_build_psymtabs): Ditto.
96 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
98 (elfstab_build_psymtabs): Ditto.
99 (stabsect_build_psymtabs): Ditto.
100 * coffread.c (coff_symfile_read): Adjust call.
101 * elfread.c (elf_symfile_read): Ditto.
102 * somread.c (som_symfile_read): Ditto.
104 2009-12-02 Tristan Gingold <gingold@adacore.com>
106 * charset.c (_initialize_charset): Set a default value to
107 auto_host_charset_name if empty.
109 2009-12-01 Joseph Myers <joseph@codesourcery.com>
111 * gcore.c: Include solib.h.
112 (gcore_create_callback): Call solib_keep_data_in_core when
113 considering not saving memory in core file.
114 * solib-svr4.c (svr4_keep_data_in_core): New.
115 (_initialize_svr4_solib): Initialize
116 svr4_so_ops.keep_data_in_core.
117 * solib.c (solib_keep_data_in_core): New.
118 * solib.h (solib_keep_data_in_core): Declare.
119 * solist.h (struct target_so_ops): Add keep_data_in_core.
121 2009-11-30 Joseph Myers <joseph@codesourcery.com>
123 * configure: Regenerate.
125 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
127 * target.c (target_terminal_inferior): Use target_can_async_p, not
130 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
132 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
133 of type bp_hardware_watchpoint.
135 2009-11-27 Joel Brobecker <brobecker@adacore.com>
137 * ada-lang.c: Apply some corrections to the previous comment addition.
139 2009-11-26 Joel Brobecker <brobecker@adacore.com>
141 * ada-lang.c: Update the comment explaining how to evaluate
144 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
148 * breakpoint.c (find_condition_and_thread): Correct task error message.
149 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
152 2009-11-24 Joel Brobecker <brobecker@adacore.com>
154 * acinclude.m4: Include ../config/zlib.m4.
155 * configure.ac: Use AM_ZLIB to check for zlib support.
156 * configure: Regenerate.
158 2009-11-24 Joel Brobecker <brobecker@adacore.com>
160 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
161 past the function prologue in the case where we were given only
164 2009-11-24 Pedro Alves <pedro@codesourcery.com>
166 * record.c (init_record_ops, init_record_core_ops): Actually
167 install record_stopped_data_address.
169 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
171 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
173 2009-11-23 Tom Tromey <tromey@redhat.com>
175 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
177 2009-11-23 Michael Snyder <msnyder@vmware.com>
179 * NEWS: Mention hw watchpoint fix for process record.
181 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
183 * cli/cli-cmds.c (disassemble_command): Split on comma.
184 (init_cli_cmds): Update help.
185 * NEWS: Mention incompatible change to 'disassemble'.
187 2009-11-22 Pedro Alves <pedro@codesourcery.com>
189 Make hardware breakpoints work for process repord.
191 * record.c (record_wait): Only adjust PC on software breakpoints
194 2009-11-22 Pedro Alves <pedro@codesourcery.com>
195 Michael Snyder <msnyder@vmware.com>
197 Make hardware watchpoints work for process record.
199 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
200 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
201 * record.c (record_beneath_to_stopped_by_watchpoint)
202 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
204 (record_exec_insn): Check for watchpoint hits.
205 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
207 (record_open): Set tmp_to_stopped_by_watchpoint,
208 tmp_to_stopped_data_address,
209 record_beneath_to_stopped_by_watchpoint and
210 record_beneath_to_stopped_data_address.
211 (record_wait): Report watchpoint hits to the core. Update and
213 (record_stopped_by_watchpoint): New.
214 (record_stopped_data_address): New.
215 (init_record_ops): Install them.
216 (init_record_core_ops): Ditto.
218 2009-11-21 Pedro Alves <pedro@codesourcery.com>
220 * breakpoint.c (update_watchpoint): Skip creating locations and
221 reading the selected frame if there's no execution.
222 (bpstat_stop_status): Use is_hardware_watchpoint. If not
223 stopping, update watchpoints and the global location list, instead
224 of removing and inserting all breakpoints.
225 (breakpoint_address_is_meaningful): Hardware watchpoints also have
226 a meaningful target address.
227 (watchpoint_locations_match): New.
228 (breakpoint_locations_match): New.
229 (watch_command_1): Create the watchpoint breakpoint without any
230 location initially. Use update_watchpoint to create the
231 watchpoint locations.
232 (update_global_location_list): Use breakpoint_locations_match, so
233 watchpoint locations are handled too. Also detect duplicate
234 watchpoint locations.
236 2009-11-21 Pedro Alves <pedro@codesourcery.com>
238 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
239 * breakpoint.c (watchpoint_in_thread_scope): New.
240 (update_watchpoint): Skip if the local watchpoint's thread doesn't
241 match the current thread, or if the current thread is running.
242 (watchpoint_check): Ditto.
243 (watch_command_1): Set the watchpoint's watchpoint_thread field.
245 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
247 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
248 bp. New variables a and b.
249 (bp_location_compare_for_qsort): Remove.
250 (update_global_location_list): Use now bp_location_compare.
252 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
254 Fix repeated rwatch output.
255 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
256 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
257 (amd64_linux_dr_get_status): New comments.
258 (amd64_linux_dr_unset_status): New function.
259 (_initialize_amd64_linux_nat): Install it.
260 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
261 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
262 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
263 (i386_linux_dr_unset_status): New function.
264 (_initialize_i386_linux_nat): Install it.
265 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
266 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
267 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
268 * i386-nat.h (struct i386_dr_low_type): Extend comments for
269 set_control, set_addr, reset_addr and get_status. New unset_status.
270 * breakpoint.c (update_watchpoint): Extend the comment.
272 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
273 Pedro Alves <pedro@codesourcery.com>
275 Fix reordered watchpoints triggered in other threads during all-stop.
277 * linux-nat.c (resume_callback, linux_nat_resume): Clear
278 stopped_by_watchpoint.
279 (save_sigtrap, linux_nat_stopped_by_watchpoint)
280 (linux_nat_stopped_data_address): New.
281 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
282 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
283 and linux_nat_stopped_data_address.
284 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
285 stopped_data_address_p and stopped_data_address.
287 2009-11-20 Michael Snyder <msnyder@vmware.com>
289 * target.h (struct target_ops): New methods to_get_bookmark
290 and to_goto_bookmark.
291 (target_get_bookmark): New macro.
292 (target_goto_bookmark): New macro.
293 * target.c (dummy_get_bookmark): New function, default implementation.
294 (dummy_goto_bookmark): New function, default implementation.
295 (update_current_target): Inherit new methods.
296 * record.c (record_get_bookmark): New function.
297 (record_goto_bookmark): New function.
298 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
299 * reverse.c (struct bookmark): New type.
300 (save_bookmark_command): New function (command).
301 (delete_bookmark_command): New function (command).
302 (goto_bookmark_command): New function (command).
303 (bookmarks_info): New function (command).
304 (_initialize_reverse): Add new bookmark commands.
305 * command.h (enum command_class): Add class_bookmark.
306 * NEWS: Mention bookmark commands.
308 2009-11-20 Pedro Alves <pedro@codesourcery.com>
310 * breakpoint.c (update_global_location_list): Fix duplicate
313 2009-11-20 Pedro Alves <pedro@codesourcery.com>
315 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
316 never random signals.
317 * breakpoint.c (update_global_location_list): Always delete
318 immediately delete hardware watchpoint locations and other
319 locations whose target address isn't meaningful. Update comment
320 explaining the hazard of moribund locations.
322 2009-11-19 Joel Brobecker <brobecker@adacore.com>
324 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
326 2009-11-19 Joel Brobecker <brobecker@adacore.com>
328 * completer.c (complete_line_internal): Make sure the command
329 completer is not NULL before calling it.
331 2009-11-19 Jerome Guitton <guitton@adacore.com>
333 * ada-lang.c (packed_array_type): Rename to...
334 (constrained_packed_array_type): ...and update comment.
335 (decode_packed_array, decode_constrained_packed_array): Ditto.
336 (decode_packed_array_type, decode_constrained_packed_array_type):
338 (ada_is_constrained_packed_array_type): New function.
339 (ada_is_unconstrained_packed_array_type): New function.
340 (decode_packed_array_bitsize): New function, extracted from
341 decode_packed_array_type.
342 (ada_type_of_array): Add support for unconstrained packed arrays.
343 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
344 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
345 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
346 * ada-lang.h (ada_is_packed_array_type,
347 ada_is_constrained_packed_array_type): Renaming.
348 * ada-valprint.c (ada_val_print_1): Resync.
349 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
351 2009-11-19 Joel Brobecker <brobecker@adacore.com>
353 Wrong function used to perform address addition/subtraction.
354 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
355 a wildcard matching any type. For types that we don't already
356 handle specifically, make sure that both types have the same code.
358 2009-11-19 Joel Brobecker <brobecker@adacore.com>
360 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
363 2009-11-19 Joel Brobecker <brobecker@adacore.com>
365 * ada-lang.c (ada_remove_Xbn_suffix): New function.
366 (find_old_style_renaming_symbol): Add handling for function suffixes
367 present in the name of various procedures.
368 Do not overwrite the function symbol's name.
370 2009-11-19 Pedro Alves <pedro@codesourcery.com>
372 * breakpoint.c (breakpoint_address_bits): Visit all locations'
373 gdbarchs, not the breakpoint's gdbarch.
375 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
377 * cli/cli-script.c (process_next_line): Recognize 'end'
378 even when the line has leading space and we're not parsing
381 2009-11-18 Tom Tromey <tromey@redhat.com>
383 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
386 2009-11-18 Tristan Gingold <gingold@adacore.com>
388 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
390 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
392 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
395 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
397 * features/m68k-core.xml: New file.
399 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
401 * regformats/reg-cf.dat: New file.
403 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
405 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
406 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
408 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
410 Fix wrong debug output with `set debug infrun 1'.
411 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
412 old_chain. Temporarily switch INFERIOR_PTID.
413 * target.h (target_stopped_by_watchpoint): Extend the comment.
414 (target_stopped_data_address): New comment.
416 2009-11-16 Tom Tromey <tromey@redhat.com>
418 * xcoffread.c (scan_xcoff_symtab): Update.
419 * symfile.h (add_psymbol_to_list): Update prototype.
420 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
421 (add_psymbol_to_list): Likewise.
422 * stabsread.c (define_symbol): Update.
423 * mdebugread.c (parse_partial_symbols): Update.
424 (handle_psymbol_enumerators): Update.
425 (new_symbol): Update.
426 * dbxread.c (read_dbx_symtab): Update.
427 * coffread.c (process_coff_symbol): Update.
428 * symtab.h (prim_record_minimal_symbol_full): Declare.
429 (SYMBOL_SET_NAMES): Add copy_name argument.
430 * symtab.c (struct demangled_name_entry): New struct.
431 (hash_demangled_name_entry): New function.
432 (eq_demangled_name_entry): Likewise.
433 (create_demangled_names_hash): Use new functions.
434 (symbol_set_names): Use struct demangled_name_entry. Add
436 * minsyms.c (prim_record_minimal_symbol_full): New function.
437 (prim_record_minimal_symbol_and_info): Use it.
438 * elfread.c (record_minimal_symbol): Add name_len and copy_name
439 arguments. Call prim_record_minimal_symbol_full.
440 (elf_symtab_read): Add copy_names argument.
441 (elf_symfile_read): Update calls to elf_symtab_read.
442 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
443 (load_partial_dies): Likewise.
444 (new_symbol): Likewise.
445 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
446 name on the obstack. Update call to SYMBOL_SET_NAMES.
448 2009-11-15 Pedro Alves <pedro@codesourcery.com>
450 * infrun.c (handle_inferior_event): When handling a fork or vfork
451 event, check if the bpstat causes a stop, instead of if it
453 * breakpoint.c (bpstat_causes_stop): New.
454 * breakpoint.h (bpstat_causes_stop): Declare.
456 2009-11-15 Pedro Alves <pedro@codesourcery.com>
458 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
459 the pspace doesn't allow breakpoints.
460 (insert_breakpoint_locations): Remove waiting_for_vfork_done
461 special case. Expect watchpoints that shouldn't be inserted, to
463 * progspace.h (struct program_space) <breakpoints_not_allowed>:
465 * infrun.c (handle_inferior_event): Clear it.
466 * linux-nat.c (linux_child_follow_fork): Set it.
468 2009-11-13 Doug Evans <dje@google.com>
470 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
471 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
472 * target.c (memory_xfer_partial): Tweak comments.
473 (target_xfer_partial, target_write_memory): Add comment.
474 (target_read_partial): Remove note from 2003-10-21.
475 (target_read, target_write): Add comments.
477 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
479 * inline-frame.c (find_inline_frame_state): Check for changed PC
481 (inline_frame_sniffer): ... not here.
483 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
485 * ui-file.c (stdio_file_read): Call gdb_select before read.
487 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
489 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
491 (mips_insn32_frame_this_id): Likewise.
493 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
495 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
496 special if it actually exists. Merge the checks for this
499 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
500 Maxim Kuvyrkov <maxim@codesourcery.com>
502 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
504 * remote-fileio.h: Update the prototype for remote_fileio_request.
505 * remote.c (struct remote_state): Add ctrlc_pending_p.
506 (remote_open_1): Clear ctrlc_pending_p.
507 (remote_stop_as): Set ctrlc_pending_p to 1.
508 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
510 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
512 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
514 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
516 * breakpoint.c (update_watchpoint): Only fiddle with frames for
519 2009-11-13 Pedro Alves <pedro@codesourcery.com>
521 * infrun.c (handle_inferior_event): Set stop_print_frame on
522 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
524 2009-11-13 Doug Evans <dje@google.com>
526 * dcache.c (dcache_block): Replace member newer with next,prev.
527 (dcache_struct): Delete member newest.
528 (block_func): New typedef.
529 (append_block, remove_block, for_each_block): New functions.
530 (invalidate_block, free_block): New functions.
531 (dcache_invalidate): Update
532 (dcache_invalidate_line, dcache_alloc): Update to use new list
534 (dcache_free): Ditto. Fix memory leak.
536 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
538 * python/py-prettyprint.c (print_string_repr): Suppress
541 2009-11-13 Tristan Gingold <gingold@adacore.com>
543 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
544 overlap between returned structure and return address/parameters.
546 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
548 * remote-fileio.c (remote_fileio_func_read): Limit console
551 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
552 Paul Brook <paul@codesourcery.com>
554 * c-typeprint.c (c_type_print_base): Skip artificial fields.
555 Use get_vptr_fieldno to skip the vtable pointer.
556 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
558 (dwarf2_add_member_fn): Complain about virtual member functions
559 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
560 * gdbtypes.c (get_vptr_fieldno): Update comment.
561 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
562 (TYPE_CPLUS_DYNAMIC): New macro.
563 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
564 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
565 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
567 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
568 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
570 2009-11-12 Paul Brook <paul@codesourcery.com>
571 Daniel Jacobowitz <dan@codesourcery.com>
573 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
574 offset for classes without DW_AT_containing_type.
576 2009-11-12 Paul Brook <paul@codesourcery.com>
577 Daniel Jacobowitz <dan@codesourcery.com>
579 * dwarf2read.c (struct field_info): Add baseclasses.
580 (dwarf2_add_field): Add base classes to a separate list.
581 (dwarf2_attach_fields_to_type): Merge base classes and fields.
583 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
585 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
586 at the same time as the forward link.
587 (load_partial_comp_unit): Initialize per_cu links before calling
590 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
593 * linux-thread-db.c (thread_db_info): New member.
594 (disable_thread_event_reporting): Call td_ta_clear_event.
596 2009-11-11 Keith Seitz <keiths@redhat.com>
598 * linespec.c (lookup_prefix_sym): Lookup the symbol
599 in both STRUCT_DOMAIN and VAR_DOMAIN.
601 2009-11-11 Michael Snyder <msnyder@vmware.com>
603 * darwin-nat-info.c: Update copyright.
608 * inline-frame.c: Ditto.
609 * inline-frame.h: Ditto.
612 2009-11-11 Michael Snyder <msnyder@vmware.com>
614 * findvar.c (top level): Fix and add comments.
616 2009-11-10 Keith Seitz <keiths@redhat.com>
618 * c-exp.y (operator_stoken): New function.
619 (OPERATOR): New token.
622 (operator): New rule.
623 (name): Add operator.
624 (ident_tokens): Add "new", "delete", and "operator".
625 * gdbtypes.c (rank_one_type): Don't complain about
626 void pointer conversion badness if both types are
629 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
631 * symfile.c (separate_debug_file_exists): Change parameter parent_name
632 to parent_objfile. New variables parent_stat and abfd_stat. Call
633 strcmp and then bfd_stat functions to verify if NAME matches.
634 (find_separate_debug_file): Update the passed parameter at caller.
636 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
638 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
640 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
642 * configure.ac: Call ACX_LARGEFILE.
643 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
644 ../config/plugins.m4.
645 * configure: Regenerate.
646 * config.in: Regenerate.
648 2009-11-10 Keith Seitz <keiths@redhat.com>
650 * c-exp.y: Add new rule for resolving method overloads.
651 * eval.c (make_params): New function.
652 (free_param_types): New function.
653 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
654 Handle case TYPE_INSTANCE.
655 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
656 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
657 (compare_parameters): Add declaration.
658 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
659 * valops.c (value_aggregate_elt): Add new expect_type parameter.
660 Pass expect_type to value_struct_elt_for_reference.
661 (value_struct_elt_for_reference): Add expect_type parameter and use
663 Check for overload matches with and without artificial parameters.
664 Skip artificial methods.
665 (compare_parameters): New function.
666 * value.h (value_aggregate_elt): Add new expect_type parameter.
668 2009-11-10 Joseph Myers <joseph@codesourcery.com>
670 * solib-svr4.c (enable_break): Call
671 gdbarch_convert_from_func_ptr_addr on results of looking up
672 fallback symbol names.
674 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
676 * procfs.c (procfs_do_thread_registers): Added a call to fetch
677 register values before saving them in the core file
678 through the gcore command.
679 (procfs_corefile_thread_callback): Removed the backup of
680 inferior_ptid before calling procfs_do_thread_registers since
681 the function already saves and restores it before returning.
683 2009-11-10 Michael Snyder <msnyder@vmware.com>
685 * dcache.c (dcache_invalidate_line): Remove block from used list
686 when adding it to freed list.
688 2009-11-10 Michael Snyder <msnyder@vmware.com>
690 * dcache.c: Fix typo, shorten long lines in comment.
692 2009-11-10 Tristan Gingold <gingold@adacore.com>
694 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
695 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
697 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
698 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
699 (avr_write_pc): Fix indentation.
700 (avr_pseudo_register_read): New function.
701 (avr_pseudo_register_write): New function.
702 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
703 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
705 2009-11-10 Tristan Gingold <gingold@adacore.com>
707 * avr-tdep.c (avr_integer_to_address): New function.
708 (avr_gdbarch_init): Set integer_to_address.
710 2009-11-10 Tristan Gingold <gingold@adacore.com>
712 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
713 using skip_prologue_using_sal.
715 2009-11-10 Tristan Gingold <gingold@adacore.com>
717 * avr-tdep.c (avr_extract_return_value): Remove.
718 (avr_return_value): Mostly rewritten. Fix handling for structures.
719 (avr_push_dummy_call): Handle struct_return.
721 2009-11-10 Tristan Gingold <gingold@adacore.com>
723 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
724 small stack allocation.
725 Adjust code for prologue that don't write SP.
727 2009-11-10 Tristan Gingold <gingold@adacore.com>
729 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
731 2009-11-10 Tristan Gingold <gingold@adacore.com>
733 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
734 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
736 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
739 * symtab.c (find_line_symtab, append_exact_match_to_sals)
740 (expand_line_sal): Use full filename when setting breakpoints if
743 2009-11-09 Cary Coutant <ccoutant@google.com>
745 * dwarf2read.c (read_import_statement): Don't clobber original cu.
747 2009-11-09 Tom Tromey <tromey@redhat.com>
749 * python/python.c (execute_gdb_command): Copy the argument text.
751 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
753 * m68k-tdep.c (m68k_convert_register_p): Correct
756 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
758 * m68k-tdep.c (m68k_convert_register_p): Compare with
759 the actual type of fp registers, not one of the possible
762 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
764 Prevent program output from mix with "^running".
767 * mi/mi-interp.c (mi_on_resume): Output token
768 and "^running" together, so that nothing else gets
771 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
773 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
775 (struct partial_die_info): Remove language, has_stmt_list, dirname,
777 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
779 (dwarf2_get_pc_bounds): Take PST argument. Pass it
780 to dwarf2_ranges_read. Update all callers.
781 (init_cu_die_reader): Move earlier.
782 (dwarf2_find_base_address): New function.
783 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
784 compilation unit. Use dwarf2_get_pc_bounds and
785 dwarf2_find_base_address.
786 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
787 (process_full_comp_unit): Use dwarf2_find_base_address.
788 (read_partial_die): Remove support for attributes only used
789 in the compilation unit DIE.
790 * symfile.c (allocate_psymtab): Make FILENAME const.
791 (start_psymtab_common): Likewise.
792 * symfile.h (allocate_psymtab, start_psymtab_common): Update
795 2009-11-05 Tom Tromey <tromey@redhat.com>
797 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
799 (print_objfile_statistics): Likewise.
800 * symfile.c (reread_symbols): Initialize filename_cache.
801 (allocate_symtab): Cache the file name.
802 (allocate_psymtab): Likewise.
803 * solib-sunos.c (allocate_rt_common_objfile): Initialize
805 * objfiles.h (struct objfile) <filename_cache>: New field.
806 * objfiles.c (allocate_objfile): Initialize filename_cache.
807 (free_objfile): Free filename_cache.
809 2009-11-05 Tom Tromey <tromey@redhat.com>
811 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
812 Zero the 'value' field.
814 2009-11-05 Doug Evans <dje@google.com>
816 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
819 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
821 * top.c (execute_command): Select a frame before checking the current
822 language. Only output a message if verbose.
824 2009-11-05 Tom Tromey <tromey@redhat.com>
826 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
827 * symfile.c (allocate_symtab): Don't use obsavestring on a
829 * stabsread.c (define_symbol): Don't use obsavestring on a
831 * mdebugread.c (parse_type): Don't use obsavestring on a constant
833 (new_symtab): Likewise.
834 * elfread.c (elf_symtab_read): Don't use obsavestring on a
837 2009-11-04 Tom Tromey <tromey@redhat.com>
839 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
840 'psymbol' non-static.
842 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
844 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
846 2009-11-03 Joel Brobecker <brobecker@adacore.com>
848 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
849 maintainer of the avr target.
851 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
853 * elfread.c (elf_symfile_segments): Do not warn about
854 uninitialized sections outside of load segments.
856 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
858 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
859 variables size, s and data into a new inner block. Change xmalloc for
860 alloca, use direct BUILDID->SIZE there now. Loop for the
861 DEBUG_FILE_DIRECTORY components.
862 (find_separate_debug_file): New variable debugdir and debugdir_end.
863 Loop for the DEBUG_FILE_DIRECTORY components.
864 (_initialize_symfile): For "debug-file-directory" use plural and note
865 one can use multiple components now.
867 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
869 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
870 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
871 New label cleanup_return_debugfile, jump to it from the failure paths.
873 2009-11-02 Andrew Cagney <cagney@gnu.org>
875 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
877 (find_separate_debug_file): Pass in the objfile's name.
879 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
881 Remove INVALID_ENTRY_POINT.
882 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
883 the entry point is not known.
884 * solib-irix.c (enable_break): Likewise.
885 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
886 Initialize EI.ENTRY_POINT_P.
887 (entry_point_address): Rename to ...
888 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
889 (entry_point_address): New function.
890 (objfile_relocate): Use EI.ENTRY_POINT_P.
891 * objfiles.h (struct entry_info): Simplify entry_point comment. New
893 (INVALID_ENTRY_POINT): Remove.
894 (entry_point_address_query): New prototype.
895 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
896 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
898 2009-11-01 Michael Snyder <msnyder@vmware.com>
900 * NEWS (New Commands): Mention record save/restore.
902 2009-10-31 Michael Snyder <msnyder@vmware.com>
904 * breakpoint.c (bpstat_stop_status): Fix broken comment.
906 2009-10-31 Pedro Alves <pedro@codesourcery.com>
908 * record.c (record_restore, cmd_record_save): Debug output goes to
911 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
913 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
914 displayed when the user provided a syscall name and there is no
916 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
917 (set_xml_syscall_file_name): Remove syscall_warn_user.
918 (xml_init_syscalls_info): Remove warning.
919 (init_sysinfo): Update warnings.
921 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
923 Fix breakpoint commands in MI.
925 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
926 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
927 read_command_line_1 to actually parse composite commands.
929 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
933 * target.c (simple_search_memory): Correct read_addr initialization
934 in loop for searching subsequent chunks.
936 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
938 Reported by Antti Hatala <ahatala@nvidia.com>.
940 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
943 2009-10-28 Pedro Alves <pedro@codesourcery.com>
945 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
948 2009-10-28 Pedro Alves <pedro@codesourcery.com>
950 * infrun.c (keep_going): Wrap with resume_cleanups.
952 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
954 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
956 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
959 * linux-thread-db.c (attach_thread): Return success/failure
961 (thread_db_find_new_threads_silently): Retry until no new threads.
962 (struct callback_data): New.
963 (find_new_threads_callback): Count new threads, stop iteration
965 (find_new_threads_once): New function.
966 (thread_db_find_new_threads_2): Rename from
967 thread_db_find_new_threads_1 and adjust.
968 (thread_db_find_new_threads_1): New function.
970 2009-10-26 Michael Eager <eager@eagercon.com>
972 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
974 2009-10-26 Michael Snyder <msnyder@vmware.com>
975 Hui Zhu <teawater@gmail.com>
977 * Makefile.in (SFILES): Add gcore.c.
978 (COMMON_OBS): Add gcore.o.
979 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
980 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
981 * config/arm/linux.mh (NATDEPFILES): Ditto.
982 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
983 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
984 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
985 * config/i386/linux.mh (NATDEPFILES): Ditto.
986 * config/i386/linux64.mh (NATDEPFILES): Ditto.
987 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
988 * config/ia64/linux.mh (NATDEPFILES): Ditto.
989 * config/m32r/linux.mh (NATDEPFILES): Ditto.
990 * config/m68k/linux.mh (NATDEPFILES): Ditto.
991 * config/mips/linux.mh (NATDEPFILES): Ditto.
992 * config/pa/linux.mh (NATDEPFILES): Ditto.
993 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
994 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
995 * config/s390/s390.mh (NATDEPFILES): Ditto.
996 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
997 * config/sparc/linux.mh (NATDEPFILES): Ditto.
998 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
999 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1000 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1001 * target.c (dummy_find_memory_regions): Change output.
1002 (dummy_make_corefile_notes): Ditto.
1004 2009-10-26 Tristan Gingold <gingold@adacore.com>
1006 * charset.c (_initialize_charset): Set a default value to
1007 auto_host_charset_name if empty.
1009 2009-10-26 Tristan Gingold <gingold@adacore.com>
1011 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1012 Fix the returned value. Fix style.
1014 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1016 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1017 targets. Add Michael Eager as the maintainer for this target.
1019 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1021 Performance optimize large bp_location count.
1022 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1023 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1025 (bp_location_chain): Remove variable.
1026 (bp_location, bp_location_count)
1027 (bp_location_placed_address_before_address_max)
1028 (bp_location_shadow_len_after_address_max): New variables.
1029 (moribund_locations, update_watchpoint): Update the bp_location
1031 (breakpoint_restore_shadows): Extend the comment. Move the variable
1032 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1033 to a local block. New variables bc_l, bc_r and bc. New binary search
1034 for the left range boundary. New break on reaching the right range
1035 boundary. Move shadow existence conditionals to ...
1036 (bp_location_has_shadow): ... a new function.
1037 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1038 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1039 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1040 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1042 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1043 ALL_BP_LOCATIONS calling convention.
1044 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1045 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1046 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1047 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1049 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1050 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1051 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1052 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1053 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1054 Delay the update_global_location_list call using update_locations.
1055 (set_default_breakpoint): Drop the check_duplicates name from comment.
1056 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1057 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1058 (bp_location_compare, bp_location_compare_for_qsort)
1059 (bp_location_target_extensions_update): New functions.
1060 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1061 (update_global_location_list): ... into this existing function. Remove
1062 variables next, loc2, old_locations, ret and ix. New variables locp,
1063 loc_first, old_location, old_locp and old_location_count. Stop using
1064 global_next, create now the array bp_location, sort it by
1065 bp_location_compare_for_qsort and call
1066 bp_location_target_extensions_update. Change quadratic iteration by
1067 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1069 (do_vec_free): Remove.
1070 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1072 (remove_breakpoints_pid): New variable b_tmp. Update the
1073 ALL_BP_LOCATIONS calling convention.
1074 * breakpoint.h (struct bp_location <global_next>): Remove.
1076 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1078 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1080 2009-10-23 Tom Tromey <tromey@redhat.com>
1082 * blockframe.c (_initialize_blockframe): Remove declaration.
1084 2009-10-23 Doug Evans <dje@google.com>
1086 * record.c (record_core_xfer_partial): Pass correct offset to
1087 record_beneath_to_xfer_partial.
1089 2009-10-23 Michael Snyder <msnyder@vmware.com>
1091 * record.c (top level): Don't include byteswap.h.
1092 (netorder64): Use store_unsigned_integer instead of bswap_64.
1093 (netorder32): Use store_unsigned_integer instead of bswap_32.
1094 (netorder16): Use store_unsigned_integer instead of bswap_16.
1096 2009-10-23 Michael Snyder <msnyder@vmware.com>
1098 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1099 (netorder32): Ditto.
1100 (netorder16): Ditto.
1102 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1104 * objfiles.c (allocate_objfile): Use xzalloc.
1106 2009-10-23 Hui Zhu <teawater@gmail.com>
1108 * record.c (record_restore): Use phex_nz.
1110 2009-10-23 Tristan Gingold <gingold@adacore.com>
1112 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1114 2009-10-23 Tristan Gingold <gingold@adacore.com>
1116 * objfiles.c (allocate_objfile): Remove useless test. Move
1117 declaration of last_one to the block that uses it.
1119 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1121 * record.c (record_restore, cmd_record_save): Fix warnings.
1123 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1125 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1126 (gdb_disassembly): Correct parameter name.
1127 * disasm.c (dump_insns): Adjust.
1128 (gdb_disassembly): Fix indentation.
1129 * cli/cli-cmds.c (disassemble_command): Adjust.
1131 2009-10-22 Michael Snyder <msnyder@vmware.com>
1133 * infrun.c (keep_going): If insert_breakpoints fails,
1136 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1139 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1140 * objfiles.c (find_pc_section): Likewise.
1141 (update_section_map): Don't allocate empty table.
1143 2009-10-22 Hui Zhu <teawater@gmail.com>
1144 Michael Snyder <msnyder@vmware.com>
1146 * record.c (RECORD_FILE_MAGIC): New constant.
1147 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1148 (bfdcore_read): New function.
1149 (netorder64): New function.
1150 (netorder32): New function.
1151 (netorder16): New function.
1152 (record_restore): New function. Restore a saved record log.
1153 (bfdcore_write): New function.
1154 (cmd_record_restore): New function.
1155 (cmd_record_save): New function. Save a record log to a file.
1156 (_initialize_record): Set up commands for save and restore.
1158 2009-10-22 Michael Snyder <msnyder@vmware.com>
1160 * gcore.h: New file.
1161 * gcore.c (create_gcore_bfd): New function.
1162 (write_gcore_file): New function.
1163 (call_target_sbrk): New function. Abstracted from gcore_command.
1164 (gcore_command): Call call_target_sbrk.
1166 2009-10-22 Hui Zhu <teawater@gmail.com>
1167 Michael Snyder <msnyder@vmware.com>
1169 * record.c (record_core_ops): New ops target vector.
1170 (record_core_open_1): New function. Open core target.
1171 (record_open_1): New function. Open normal process record.
1172 (record_open): Call one of the above.
1173 (record_close): Allow for both core and normal targets.
1174 (record_core_resume): New function.
1175 (record_core_kill): New function.
1176 (record_core_fetch_registers): New function.
1177 (record_core_prepare_to_store): New function.
1178 (record_core_store_registers): New function.
1179 (record_core_xfer_partial): New function.
1180 (record_core_insert_breakpoint): New function.
1181 (record_core_remove_breakpoint): New function.
1182 (record_core_has_execution): New function.
1183 (init_record_core_ops): New function.
1184 (_initialize_record): Call init_record_core_ops, add_target.
1186 2009-10-22 Tristan Gingold <gingold@adacore.com>
1188 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1189 amd64_supply_fxsave for amd64. Fix the offset.
1190 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1193 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1195 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1196 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1197 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1198 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1200 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1202 * defs.h (pc_prefix): New prototype.
1203 * disasm.c (dump_insns): Mark current instruction.
1204 * printcmd.c (do_examine): Likewise.
1205 (pc_prefix): New function.
1206 * stack.c (print_frame_info): Disassemble entire current line.
1208 2009-10-21 Michael Snyder <msnyder@vmware.com>
1210 Elaborate "info record".
1211 * record.c (struct record_end_entry): New field 'insn_num'.
1212 (record_insn_count): New variable.
1213 (record_open): Initialize record_insn_count.
1214 (info_record_command): Display contents of record log as
1215 lowest, current, and highest instruction counts.
1216 (show_record_insn_number): Delete.
1217 (_initialize_record): Remove add_cmd show_record_insn_number.
1219 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1220 Joel Brobecker <brobecker@adacore.com>
1222 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1223 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1224 * sh-linux-tdep.c: Include sh-tdep.h.
1225 (REGSx16): New macro.
1226 (gregs_table, fpregs_table): New variables.
1227 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1228 * sh-tdep.c: Include regset.h.
1229 (sh_corefile_supply_regset): New function.
1230 (sh_corefile_collect_regset): New function.
1231 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1232 (sh_regset_from_core_section): New function.
1233 (sh_gdbarch_init): Set up tdep value.
1234 Call set_gdbarch_regset_from_core_section.
1235 * sh-tdep.h (PC_REGNUM): New enum value.
1236 (struct sh_corefile_regs): New type.
1237 (sh_corefile_gregset): Export variable.
1238 (sh_corefile_supply_regset): New prototype.
1239 (sh_corefile_collect_regset): New prototype.
1240 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1242 (regmap): Use new definition using struct sh_corefile_regs.
1243 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1244 (shnbsd_gregset): Delete.
1245 (shnbsd_regset_from_core_section): Delete.
1246 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1247 (shnbsd_init_abi): Set core_gregmap.
1248 (shnbsd_supply_reg): Delete.
1249 (shnbsd_fill_reg): Delete.
1250 (SHNBSD_SIZEOF_GREGS): Move ...
1251 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1252 Remove include of shnbsd-tdep.h.
1253 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1254 with sh_corefile_supply_regset.
1255 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1256 sh_corefile_collect_regset.
1257 * shnbsd-tdep.h: Delete file.
1259 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1261 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1262 to depreacted_insert_raw_breakpoint function call.
1263 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1265 2009-10-20 Michael Snyder <msnyder@vmware.com>
1267 * record.c: Add some top-level comments for general explanation.
1269 2009-10-20 Hui Zhu <teawater@gmail.com>
1270 Michael Snyder <msnyder@vmware.com>
1272 * record.c (record_exec_insn): New function. Emulate one
1273 instruction, forward or backward. Abstracted from record_wait.
1274 (record_wait) Call record_exec_insn.
1276 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1278 * infrun.c (handle_inferior_event): Add pspace field to sal
1279 for reverse execution cases.
1281 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1283 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1284 inferior_appeared_silent.
1285 * remote-sim.c (gdbsim_create_inferior): Ditto.
1287 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1289 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1290 space to breakpoint_inserted_here_p.
1292 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1294 * linux-nat.c (linux_nat_thread_address_space): New.
1295 (linux_nat_add_target): Install it.
1296 * progspace.c (address_space_num): New.
1297 * progspace.h (address_space_num): Declare.
1298 * target.c (target_thread_address_space): Really query the target.
1299 * target.h (struct target_ops) <to_thread_address_space>: New
1302 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1304 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1306 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1307 Stan Shebs <stan@codesourcery.com>
1309 Add base multi-executable/process support to GDB.
1311 * Makefile.in (SFILES): Add progspace.c.
1312 (COMMON_OBS): Add progspace.o.
1316 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1318 (struct bp_location) <pspace>: New field.
1319 (struct breakpoint) <pspace>: New field.
1320 (bpstat_stop_status, breakpoint_here_p)
1321 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1322 (regular_breakpoint_inserted_here_p)
1323 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1324 (set_default_breakpoint): Adjust prototypes.
1325 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1326 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1328 * breakpoint.c (executing_startup): Delete.
1329 (default_breakpoint_sspace): New.
1330 (breakpoint_restore_shadows): Skip if the address space doesn't
1332 (update_watchpoint): Record the frame's program space in the
1333 breakpoint location.
1334 (insert_bp_location): Record the address space in target_info.
1335 Adjust to pass the symbol space to solib_name_from_address.
1336 (breakpoint_program_space_exit): New.
1337 (insert_breakpoint_locations): Switch the symbol space and thread
1338 when inserting breakpoints. Don't insert breakpoints in a vfork
1339 parent waiting for vfork done if we're not attached to the vfork
1341 (remove_breakpoints_pid): New.
1342 (reattach_breakpoints): Switch to a thread of PID. Ignore
1343 breakpoints of other symbol spaces.
1344 (create_internal_breakpoint): Store the symbol space in the sal.
1345 (create_longjmp_master_breakpoint): Iterate over all symbol
1347 (update_breakpoints_after_exec): Ignore breakpoints for other
1349 (remove_breakpoint): Rename to ...
1350 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1351 space to solib_name_from_address.
1352 (remove_breakpoint): New.
1353 (mark_breakpoints_out): Ignore breakpoints from other symbol
1355 (breakpoint_init_inferior): Ditto.
1356 (breakpoint_here_p): Add an address space argument and adjust to
1357 use breakpoint_address_match.
1358 (moribund_breakpoint_here_p): Ditto.
1359 (regular_breakpoint_inserted_here_p): Ditto.
1360 (breakpoint_inserted_here_p): Ditto.
1361 (software_breakpoint_inserted_here_p): Ditto.
1362 (breakpoint_thread_match): Ditto.
1363 (bpstat_check_location): Ditto.
1364 (bpstat_stop_status): Ditto.
1365 (print_breakpoint_location): If there's a location to print,
1366 switch the current symbol space.
1367 (print_one_breakpoint_location): Add `allflag' argument.
1368 (print_one_breakpoint): Ditto. Adjust.
1369 (do_captured_breakpoint_query): Adjust.
1370 (breakpoint_1): Adjust.
1371 (breakpoint_has_pc): Also match the symbol space.
1372 (describe_other_breakpoints): Add a symbol space argument and
1374 (set_default_breakpoint): Add a symbol space argument. Set
1375 default_breakpoint_sspace.
1376 (breakpoint_address_match): New.
1377 (check_duplicates_for): Add an address space argument, and adjust.
1378 (set_raw_breakpoint): Record the symbol space in the location and
1380 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1381 other symbol spaces.
1382 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1383 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1385 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1386 (create_catchpoint): Set the symbol space in the sal.
1387 (disable_breakpoints_before_startup): Skip breakpoints from other
1388 symbol spaces. Set executing_startup in the current symbol space.
1389 (enable_breakpoints_after_startup): Clear executing_startup in the
1390 current symbol space. Skip breakpoints from other symbol spaces.
1391 (clone_momentary_breakpoint): Also copy the symbol space.
1392 (add_location_to_breakpoint): Set the location's symbol space.
1393 (bp_loc_is_permanent): Switch thread and symbol space.
1394 (create_breakpoint): Adjust.
1395 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1396 Switch thread and symbol space when reading memory.
1397 (parse_breakpoint_sals): Set the symbol space in the sal.
1398 (break_command_really): Ditto.
1399 (skip_prologue_sal): Switch and space.
1400 (resolve_sal_pc): Ditto.
1401 (watch_command_1): Record the symbol space in the sal.
1402 (create_ada_exception_breakpoint): Adjust.
1403 (clear_command): Adjust. Match symbol spaces.
1404 (update_global_location_list): Use breakpoint_address_match.
1405 (breakpoint_re_set_one): Switch thread and space.
1406 (breakpoint_re_set): Save symbol space.
1407 (breakpoint_re_set_thread): Also reset the symbol space.
1408 (deprecated_insert_raw_breakpoint): Add an address space argument.
1410 (insert_single_step_breakpoint): Ditto.
1411 (single_step_breakpoint_inserted_here_p): Ditto.
1412 (clear_syscall_counts): New.
1413 (_initialize_breakpoint): Install it as inferior_exit observer.
1415 * exec.h: Include "progspace.h".
1416 (exec_bfd, exec_bfd_mtime): New defines.
1417 (exec_close): Declare.
1418 * exec.c: Include "gdbthread.h" and "progspace.h".
1419 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1420 (using_exec_ops): New.
1421 (exec_close_1): Rename to exec_close, and make public.
1422 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1423 description. Remove target sections and close executables from
1425 (exec_file_attach): Add comment.
1426 (add_target_sections): Check on `using_exec_ops' to check if the
1427 target should be pushed.
1428 (remove_target_sections): Only unpush the target if there are no
1429 more target sections in any symbol space.
1430 * gdbcore.h: Include "exec.h".
1431 (exec_bfd, exec_bfd_mtime): Remove declarations.
1433 * frame.h (get_frame_program_space, get_frame_address_space)
1434 (frame_unwind_program_space): Declare.
1435 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1436 (create_sentinel_frame): Add program space argument. Set the
1437 pspace and aspace fields of the frame object.
1438 (get_current_frame, create_new_frame): Adjust.
1439 (get_frame_program_space): New.
1440 (frame_unwind_program_space): New.
1441 (get_frame_address_space): New.
1442 * stack.c (print_frame_info): Adjust.
1443 (print_frame): Use the frame's program space.
1445 * gdbthread.h (any_live_thread_of_process): Declare.
1446 * thread.c (any_live_thread_of_process): New.
1447 (switch_to_thread): Switch the program space as well.
1448 (restore_selected_frame): Don't warn if trying to restore frame
1451 * inferior.h: Include "progspace.h".
1452 (detach_fork): Declare.
1453 (struct inferior) <removable, aspace, pspace>
1454 <vfork_parent, vfork_child, pending_detach>
1455 <waiting_for_vfork_done>: New fields.
1456 <terminal_info>: Remove field.
1457 <data, num_data>: New fields.
1458 (register_inferior_data, register_inferior_data_with_cleanup)
1459 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1460 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1461 (inferior_appeared): Declare.
1462 (find_inferior_pid): Typo.
1463 (find_inferior_id, find_inferior_for_program_space): Declare.
1464 (set_current_inferior, save_current_inferior, prune_inferiors)
1465 (number_of_inferiors): Declare.
1466 (inferior_list): Declare.
1467 * inferior.c: Include "gdbcore.h" and "symfile.h".
1468 (inferior_list): Make public.
1469 (delete_inferior_1): Always delete thread silently.
1470 (find_inferior_id): Make public.
1471 (current_inferior_): New.
1472 (current_inferior): Use it.
1473 (set_current_inferior): New.
1474 (restore_inferior): New.
1475 (save_current_inferior): New.
1476 (free_inferior): Free the per-inferior data.
1477 (add_inferior_silent): Allocate per-inferior data.
1478 Call inferior_appeared.
1479 (delete_threads_of_inferior): New.
1480 (delete_inferior_1): Adjust interface to take an inferior pointer.
1481 (delete_inferior): Adjust.
1482 (delete_inferior_silent): Adjust.
1483 (exit_inferior_1): New.
1484 (exit_inferior): New.
1485 (exit_inferior_silent): New.
1486 (exit_inferior_num_silent): New.
1487 (detach_inferior): Adjust.
1488 (inferior_appeared): New.
1489 (discard_all_inferiors): Adjust.
1490 (find_inferior_id): Make public. Assert pid is not zero.
1491 (find_inferior_for_program_space): New.
1492 (have_inferiors): Check if we have any inferior with pid not zero.
1493 (have_live_inferiors): Go over all pushed targets looking for
1495 (prune_inferiors): New.
1496 (number_of_inferiors): New.
1497 (print_inferior): Add executable column. Print vfork parent/child
1499 (inferior_command): Adjust to cope with not running inferiors.
1500 (remove_inferior_command): New.
1501 (add_inferior_command): New.
1502 (clone_inferior_command): New.
1503 (struct inferior_data): New.
1504 (struct inferior_data_registration): New.
1505 (struct inferior_data_registry): New.
1506 (inferior_data_registry): New.
1507 (register_inferior_data_with_cleanup): New.
1508 (register_inferior_data): New.
1509 (inferior_alloc_data): New.
1510 (inferior_free_data): New.
1511 (clear_inferior_data): New.
1512 (set_inferior_data): New.
1513 (inferior_data): New.
1514 (initialize_inferiors): New.
1515 (_initialize_inferiors): Register "add-inferior",
1516 "remove-inferior" and "clone-inferior" commands.
1518 * objfiles.h: Include "progspace.h".
1519 (struct objfile) <pspace>: New field.
1520 (symfile_objfile, object_files): Don't declare.
1521 (ALL_PSPACE_OBJFILES): New.
1522 (ALL_PSPACE_OBJFILES_SAFE): New.
1523 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1524 (ALL_PSPACE_SYMTABS): New.
1525 (ALL_PRIMARY_SYMTABS): Adjust.
1526 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1527 (ALL_PSYMTABS): Adjust.
1528 (ALL_PSPACE_PSYMTABS): New.
1529 * objfiles.c (object_files, symfile_objfile): Delete.
1530 (struct objfile_sspace_info): New.
1531 (objfiles_pspace_data): New.
1532 (objfiles_pspace_data_cleanup): New.
1533 (get_objfile_pspace_data): New.
1534 (objfiles_changed_p): Delete.
1535 (allocate_objfile): Set the objfile's program space. Adjust to
1536 reference objfiles_changed_p in pspace data.
1537 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1539 (objfile_relocate): Ditto.
1540 (update_section_map): Add pspace argument. Adjust to iterate over
1541 objfiles in the passed in pspace.
1542 (find_pc_section): Delete sections and num_sections statics.
1543 Adjust to refer to program space's objfiles_changed_p. Adjust to
1544 refer to sections and num_sections store in the objfile's pspace
1546 (objfiles_changed): Adjust to reference objfiles_changed_p in
1548 (_initialize_objfiles): New.
1549 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1551 * source.c (current_source_pspace): New.
1552 (get_current_source_symtab_and_line): Set the sal's program space.
1553 (set_current_source_symtab_and_line): Set current_source_pspace.
1554 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1555 (forget_cached_source_info): Iterate over all program spaces.
1556 * symfile.c (clear_symtab_users): Adjust.
1557 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1559 (print_objfile_statistics): Ditto.
1560 (maintenance_print_msymbols): Ditto.
1561 (maintenance_print_objfiles): Ditto.
1562 (maintenance_info_symtabs): Ditto.
1563 (maintenance_info_psymtabs): Ditto.
1564 * symtab.h (SYMTAB_PSPACE): New.
1565 (struct symtab_and_line) <pspace>: New field.
1566 * symtab.c (init_sal): Clear the sal's program space.
1567 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1569 (append_expanded_sal): Add program space argument. Iterate over
1571 (expand_line_sal): Iterate over all program spaces. Switch
1574 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1575 (struct target_ops) <to_thread_address_space>: New field.
1576 (target_thread_address_space): Define.
1577 * target.c (target_detach): Only remove breakpoints from the
1578 inferior we're detaching.
1579 (target_thread_address_space): New.
1581 * defs.h (initialize_progspace): Declare.
1582 * top.c (gdb_init): Call it.
1584 * solist.h (struct so_list) <sspace>: New field.
1585 * solib.h (struct program_space): Forward declare.
1586 (solib_name_from_address): Adjust prototype.
1587 * solib.c (so_list_head): Replace with a macro referencing the
1589 (update_solib_list): Set the so's program space.
1590 (solib_name_from_address): Add a program space argument and adjust.
1592 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1593 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1594 <interp_plt_sect_high>: New fields.
1595 (svr4_info_p, svr4_info): Delete.
1596 (solib_svr4_sspace_data): New.
1597 (get_svr4_info): Rewrite.
1598 (svr4_sspace_data_cleanup): New.
1599 (open_symbol_file_object): Adjust.
1600 (svr4_default_sos): Adjust.
1601 (svr4_fetch_objfile_link_map): Adjust.
1602 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1603 (interp_plt_sect_high): Delete.
1604 (svr4_in_dynsym_resolve_code): Adjust.
1605 (enable_break): Adjust.
1606 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1607 and reinstate clearing debug_base, debug_loader_offset_p,
1608 debug_loader_offset and debug_loader_name.
1609 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1610 install an inferior_exit observer anymore.
1612 * printcmd.c (struct display) <pspace>: New field.
1613 (display_command): Set the display's sspace.
1614 (do_one_display): Match the display's sspace.
1615 (display_uses_solib_p): Ditto.
1617 * linux-fork.c (detach_fork): Moved to infrun.c.
1618 (_initialize_linux_fork): Moved "detach-on-fork" command to
1620 * infrun.c (detach_fork): Moved from linux-fork.c.
1621 (proceed_after_vfork_done): New.
1622 (handle_vfork_child_exec_or_exit): New.
1623 (follow_exec_mode_replace, follow_exec_mode_keep)
1624 (follow_exec_mode_names, follow_exec_mode_string)
1625 (show_follow_exec_mode_string): New.
1626 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1627 Remove shared libraries before attaching new executable. If user
1628 wants to keep the inferior, keep it.
1629 (displaced_step_fixup): Adjust to pass an address space to the
1632 (clear_proceed_status): In all-stop mode, always clear the proceed
1633 status of all threads.
1634 (prepare_to_proceed): Adjust to pass an address space to the
1637 (adjust_pc_after_break): Ditto.
1638 (handle_inferior_event): When handling a process exit, switch the
1639 program space to the inferior's that had exited. Call
1640 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1641 to the breakpoints module. In non-stop mode, when following a
1642 fork and detach-fork is off, also resume the other branch. Handle
1643 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1644 (normal_stop): Prune inferiors.
1645 (_initialize_infrun): Install the new "follow-exec-mode" command.
1646 "detach-on-fork" moved here.
1648 * regcache.h (get_regcache_aspace): Declare.
1649 * regcache.c (struct regcache) <aspace>: New field.
1650 (regcache_xmalloc): Clear the aspace.
1651 (get_regcache_aspace): New.
1652 (regcache_cpy): Copy the aspace field.
1653 (regcache_cpy_no_passthrough): Ditto.
1654 (get_thread_regcache): Fetch the thread's address space from the
1655 target, and store it in the regcache.
1657 * infcall.c (call_function_by_hand): Set the sal's pspace.
1659 * arch-utils.c (default_has_shared_address_space): New.
1660 * arch-utils.h (default_has_shared_address_space): Declare.
1662 * gdbarch.sh (has_shared_address_space): New.
1663 * gdbarch.h, gdbarch.c: Regenerate.
1665 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1666 (linux_has_shared_address_space): New.
1667 (_initialize_linux_tdep): Declare.
1669 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1670 space to insert_single_step_breakpoint.
1671 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1672 frame's pspace to breakpoint functions.
1673 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1674 (cris_software_single_step): Ditto.
1675 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1676 Pass the frame's pspace to breakpoint functions.
1677 (mips_software_single_step): Adjust.
1678 (mips_single_step_through_delay): Adjust.
1679 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1680 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1681 * solib-irix.c (enable_break): Adjust to pass the current frame's
1682 address space to breakpoint functions.
1683 * sparc-tdep.c (sparc_software_single_step): Ditto.
1684 * spu-tdep.c (spu_software_single_step): Ditto.
1685 * alpha-tdep.c (alpha_software_single_step): Ditto.
1686 * record.c (record_wait): Adjust to pass an address space to the
1689 * fork-child.c (fork_inferior): Set the new inferior's program and
1691 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1693 (inf_ptrace_attach): Set the inferior's program and address spaces.
1694 * linux-nat.c: Include "solib.h".
1695 (linux_child_follow_fork): Manage parent and child's program and
1696 address spaces. Clone the parent's program space if necessary.
1697 Don't wait for the vfork to be done here. Refuse to resume if
1698 following the vfork parent while leaving the child stopped.
1699 (resume_callback): Don't resume a vfork parent.
1700 (linux_nat_resume): Also check for pending events in the
1701 lp->waitstatus field.
1702 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1704 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1705 (cancel_breakpoint): Adjust.
1706 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1708 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1709 Remove thread event breakpoints after mourning.
1710 * corelow.c: Include progspace.h.
1711 (core_open): Set the inferior's program and address spaces.
1712 * remote.c (remote_add_inferior): Set the new inferior's program
1714 (remote_start_remote): Update address spaces.
1715 (extended_remote_create_inferior_1): Don't init the thread list if
1716 we already debugging other inferiors.
1717 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1719 * gnu-nat.c (gnu_attach): Ditto.
1720 * go32-nat.c (go32_create_inferior): Ditto.
1721 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1722 * monitor.c (monitor_open): Ditto.
1723 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1724 * procfs.c (do_attach): Ditto.
1725 * windows-nat.c (do_initial_windows_stuff): Ditto.
1727 * inflow.c (inferior_process_group)
1728 (terminal_init_inferior_with_pgrp, terminal_inferior,
1729 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1730 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1731 to use per-inferior data instead of inferior->terminal_info.
1732 (inflow_inferior_data): New.
1733 (inflow_new_inferior): Delete.
1734 (inflow_inferior_data_cleanup): New.
1735 (get_inflow_inferior_data): New.
1737 * mi/mi-interp.c (mi_new_inferior): Rename to...
1738 (mi_inferior_appeared): ... this.
1739 (mi_interpreter_init): Adjust.
1741 * tui/tui-disasm.c: Include "progspace.h".
1742 (tui_set_disassem_content): Pass an address space to
1745 * NEWS: Mention multi-program debugging support. Mention new
1746 commands "add-inferior", "clone-inferior", "remove-inferior",
1747 "maint info program-spaces", and new option "set
1750 2009-10-19 Don Lee <don.lee@sunplusct.com>
1752 * score-tdep.c: Delete dead codes.
1754 2009-10-15 Michael Snyder <msnyder@vmware.com>
1756 * record.c (struct record_reg_entry): Replace ptr with union
1758 (struct record_mem_entry): Ditto.
1759 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1760 (record_mem_alloc): Ditto.
1761 (record_reg_release): Don't free ptr if reg was stored in buf.
1762 (record_mem_release): Ditto.
1763 (record_get_loc): New function. Return a pointer to where the
1764 value (mem or reg) is to be stored.
1765 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1766 (record_arch_list_add_mem): Ditto.
1767 (record_wait): Ditto.
1769 2009-10-16 Michael Eager <eager@eagercon.com>
1771 * microblaze-linux-tdep.c:
1772 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1773 replace frame_pc_unwind with get_frame_address_in_block.
1774 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1775 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1777 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1779 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1780 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1782 2009-10-15 Michael Eager <eager@eagercon.com>
1784 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1785 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1786 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1787 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1788 microblaze.h, and microblaze.isa.
1789 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1790 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1791 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1792 * microblaze-linux-tdep.c: New.
1793 * microblaze-tdep.c: New.
1794 * microblaze-tdep.h: New.
1795 * NEWS: Announce Xilinx MicroBlaze support.
1797 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1800 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1801 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1803 2009-10-15 Michael Snyder <msnyder@vmware.com>
1805 * record.c (record_insn_max_num): Make unsigned.
1806 (_initialize_record): Use uinteger instead of zinteger for
1807 set command, so that it will report "unlimited" for zero.
1809 2009-10-15 Michael Snyder <msnyder@vmware.com>
1811 * record.c (record_reg_alloc): New function.
1812 (record_reg_release): New function.
1813 (record_mem_alloc): New function.
1814 (record_mem_release): New function.
1815 (record_end_alloc): New function.
1816 (record_end_release): New function.
1817 (record_entry_release): New function.
1818 (record_list_release): Simplify, call record_entry_release.
1819 (record_list_release_next): Rename to record_list_release_following.
1820 Simplify and call record_entry_release.
1821 (record_list_release_first): Simplify, comment, and use
1822 record_entry_release.
1823 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1824 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1825 (record_arch_list_add_end): Simplify, call record_end_alloc.
1827 2009-10-14 Michael Snyder <msnyder@vmware.com>
1829 * record.c (record_list_release_first): Do not decrement
1831 (set_insn_num_max): Remove printf.
1832 Decrement record_insn_num in the loop.
1834 2009-10-14 Cary Coutant <ccoutant@google.com>
1836 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1838 2009-10-14 Keith Seitz <keiths@redhat.com>
1840 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1841 store_unsigned_integer.
1843 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1845 * configure.ac (build_warnings): Add -Wunused-value.
1846 * configure: Regenerate.
1848 2009-10-14 Tristan Gingold <gingold@adacore.com>
1850 * solib-darwin.c: Remove trailing whitespaces.
1851 (darwin_dyld_version_ok): Fix typo.
1853 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1855 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1856 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1857 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1858 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1859 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1862 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1864 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1865 a Thumb entry point.
1866 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1867 to single step into IT blocks.
1869 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1871 * infcall.c (call_function_by_hand): Formatting.
1873 2009-10-13 Tristan Gingold <gingold@adacore.com>
1875 * solib-darwin.c: Add an empty line after comment for functions.
1876 (struct gdb_dyld_all_image_infos): Improve comment.
1877 (DYLD_VERSION): Removed and replaced by ...
1878 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1879 (darwin_dyld_version_ok): New function.
1880 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1881 (darwin_current_sos): Ditto.
1882 (darwin_solib_create_inferior_hook): Ditto.
1884 2009-10-13 Tristan Gingold <gingold@adacore.com>
1886 * machoread.c: Add an empty line after comment for functions.
1887 (oso_el_compare_name): New function.
1888 (macho_add_oso_symfile): New function.
1889 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1890 and optimize accesses to libraries.
1892 2009-10-13 Tristan Gingold <gingold@adacore.com>
1894 * objfiles.c (objfile_has_symbols): New function.
1895 * objfiles.h (objfile_has_symbols): Add prototype.
1896 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1897 objfile_has_symbols.
1898 (reread_symbols): Ditto.
1900 2009-10-12 Jiang Jilin <freephp@gmail.com>
1902 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1903 instructions support.
1905 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1907 * procfs.c (procfs_make_note_section): Go back to only outputing
1908 an NT_PSTATUS note when UNIXWARE is defined.
1910 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1912 * features/xinclude.dtd: Correct EMPTY typo.
1914 2009-10-10 Michael Snyder <msnyder@vmware.com>
1916 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1918 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1920 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1921 Put "break" statements on their own line.
1923 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1925 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1926 we found no event while waiting for a specific LWP.
1927 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1928 before anything else.
1930 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1932 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1933 note when NEW_PROC_API is defined.
1935 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1937 * corelow.c (core_has_fake_pid): New.
1938 (core_close): Clear it.
1939 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1940 core. Add the inferior here. Always add the thread, don't use
1942 (core_open): Don't add the main thread or the inferior here unless
1943 we find that the core had no .reg/NN sections.
1944 (get_core_register_section): Handle Solaris cores with fake pids.
1946 * corelow.c (add_to_thread_list): Fix typo.
1948 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1951 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1953 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1955 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1957 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1959 * NEWS: Update following the GDB 7.0 release.
1961 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1963 ARI fix: OP eol rule.
1964 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1965 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1966 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1967 * eval.c (evaluate_subexp_standard): Idem.
1968 * event-loop.c (create_timer, handle_timer_event): Idem.
1969 * expprint.c (print_subexp_standard): Idem.
1970 * f-exp.y (variable): Idem.
1971 * f-typeprint.c (f_print_type): Idem.
1973 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1975 ARI fix: OP eol rule.
1976 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1978 * buildsym.c (find_symbol_in_list): Idem.
1979 (start_subfile, patch_subfile_names): Idem.
1980 * c-exp.y (variable, yylex): Idem.
1981 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1982 * c-valprint.c (c_val_print): Idem.
1983 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1984 * corelow.c (core_open): Idem.
1985 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1986 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1988 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1990 ARI fix: OP eol rule.
1991 * ada-exp.y (block_lookup): Avoid operator at end of line.
1992 * aix-thread.c (pd_enable): Idem.
1993 * alpha-tdep.c (alpha_next_pc): Idem.
1994 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1995 (condition_true, coff_sym_is_thumb): Idem.
1997 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2001 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2004 * target.c (debug_to_thread_architecture): Replace %p by %s using
2005 host_address_to_string function.
2007 2009-10-06 Tristan Gingold <gingold@adacore.com>
2009 * darwin-nat.c: Add __TEXT __info_plist content.
2010 (darwin_attach_pid): Update error message.
2012 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2014 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2016 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2018 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2020 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2023 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2024 * gdbinit.in: Set data-directory to @srcdir@.
2026 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2028 * NEWS: Mention non-stop mode.
2030 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2032 * gdbinit.in: Set data-directory to @srcdir@.
2034 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2036 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2037 (SYSCALL_SIGTRAP): New.
2038 (status_to_str): Adjust.
2039 (get_pending_status): Pending events in lp->waitstatus don't map
2040 to any signal. Simplify.
2041 (linux_handle_syscall_trap): New.
2042 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2043 events, use linux_ops->to_resume instead of direct ptrace with
2044 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2045 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2046 and clear the sysgood bit.
2047 (status_callback): Make it clearer and add comments.
2048 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2049 (linux_nat_filter_event): Handle syscall traps with
2050 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2051 check for storing siginfo to after handling extended statuses and
2052 syscall traps. Store status in the lwp object.
2053 (linux_wait_1): Don't swap the pending status out of the lwp
2054 object until after deciding we found an lwp with an interesting
2055 event. Requeue a new pending signal if we find one while getting
2056 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2059 * infrun.c (deal_with_syscall_event): Rename to ...
2060 (handle_syscall_event): ... this. Always context switch and set
2061 stop_pc, even if not catching the syscall. If not catching the
2062 syscall, always resume with keep_going.
2063 (handle_inferior_event): Adjust.
2065 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2067 Fix compatibility of --with-system-readline and readline-6.0+.
2068 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2070 * config.in: Regenerate.
2071 * configure: Regenerate.
2073 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2075 * MAINTAINERS: Move Don Lee to the correct section (Write After
2078 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2080 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2081 std::terminate breakpoints.
2083 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2085 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2086 Check first the descriptor memory is readable.
2088 2009-09-29 Tom Tromey <tromey@redhat.com>
2090 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2092 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2094 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2095 instead of CORE_ADDR for "amode".
2097 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2099 * ia64-tdep.c: Update the comments on how we insert/remove
2100 breakpoints for L-X instructions.
2101 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2102 Update the comments inside these functions.
2104 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2106 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2107 * gdbarch.c, gdbarch.h: Regenerate.
2108 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2109 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2111 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2112 (rs6000_gdbarch_init): Install it.
2114 * infrun.c (displaced_step_fixup): Use new callback to determine
2115 whether to "step" or "continue" displaced copy.
2116 (resume): Likewise. Do not call maybe_software_singlestep
2117 for displaced stepping.
2118 (maybe_software_singlestep): Do not handle displaced stepping.
2120 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2122 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2123 platforms that use function descriptors. Prefer to use function
2124 pointer types instead of function types.
2125 * linespec.c (decode_objc): Support function descriptors. Fully
2126 initialize SAL result.
2127 * objc-lang.c (find_methods): Support function descriptors.
2128 Do not require function symbol to point to text section.
2130 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2131 via a function pointer, use the descriptor it points to.
2133 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2135 Fix ia64 breakpoints in the L-X slot.
2136 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2137 New variable shadow_slotnum, use it appropriately instead of slotnum.
2138 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2139 whole remaining bundle. Error now on breakpoints requested for the
2140 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2142 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2143 appropriately instead of slotnum. Warn now on breakpoints requested
2144 for the slot 2 of L-X bundles. Better sanity check the requested slot
2145 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2146 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2147 appropriately instead of slotnum. Move *lenptr initialization before
2148 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2149 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2150 check the requested slot 1 of L-X bundles. Simplify the returned
2153 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2155 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2156 and the type of instruction before deciding which slot to save
2157 in the breakpoint shadown contents.
2159 2009-09-28 Doug Evans <dje@google.com>
2161 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2162 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2163 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2164 TRAP_IS_SYSCALL before passing value to caller.
2166 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2168 * valops.c (value_assign): Respect parent offset when
2169 assigning to a bitfield.
2171 2009-09-28 Hui Zhu <teawater@gmail.com>
2173 * i386-tdep.c (i386_process_record): Remove "0x" that
2176 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2178 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2179 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2180 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2181 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2182 (is_rsi, is_rie): New insn format decoder routines.
2183 (s390_displaced_step_fixup): New function.
2184 (s390_gdbarch_init): Install displaced stepping routines.
2186 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2188 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2189 Add linux-tdep.o to gdb_target_obs.
2190 (s390*-*-*): Likewise.
2192 2009-09-27 Don Lee <don.lee@sunplusct.com>
2194 * score-tdep.c: Comment out some simulator dependent codes.
2195 * score-tdep.h: Delete some simulator dependent macro definitions.
2197 2009-09-27 Hui Zhu <teawater@gmail.com>
2199 * record.c (record_open): Change "query" to "error".
2200 (cmd_record_stop): Change "query" to "printf_unfiltered".
2202 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2204 * i386-nat.c (i386_stopped_data_address): Also check that
2205 hitted watch register is not vacant.
2207 2009-09-25 Tom Tromey <tromey@redhat.com>
2210 * language.h (struct language_defn) <la_get_string>: Add
2211 'char_type' argument.
2212 (LA_GET_STRING): Likewise.
2213 (default_get_string, c_get_string): Update.
2214 * language.c (default_get_string): Add 'char_type' argument.
2215 * c-valprint.c (c_textual_element_type): Rename from
2216 textual_element_type. No longer static. Update callers.
2217 * c-lang.h (c_textual_element_type): Declare.
2218 * c-lang.c (c_get_string): Add 'char_type' argument.
2220 2009-09-25 Tom Tromey <tromey@redhat.com>
2222 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2224 (iconv): Rename 'ucs_flag'.
2225 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2226 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2228 (convert_ucn): Use UTF-32.
2230 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2232 * mi/gdb-mi.el: Remove file.
2234 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2236 * record.c (record_open, record_store_registers, record_xfer_partial):
2237 Replace calls to nquery by calls to query.
2239 2009-09-23 John Wright <john.wright@hp.com>
2242 * event-top.c (command_line_handler): Terminate linebuffer before
2245 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2247 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2249 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2251 * source.c (forget_cached_source_info): Clear last_source_visited.
2252 (init_last_source_visited): Delete.
2253 (directory_command): Do not clear last_source_visited. Call
2254 forget_cached_source_info only if required.
2255 (unset_substitute_path_command, set_substitute_path_command): Call
2256 forget_cached_source_info.
2257 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2258 init_last_source_visited.
2259 * defs.h (init_last_source_visited): Delete declaration.
2261 2009-09-22 Tom Tromey <tromey@redhat.com>
2264 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2265 (valpy_long): Likewise.
2267 2009-09-22 Tom Tromey <tromey@redhat.com>
2270 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2271 functions in EVAL_AVOID_SIDE_EFFECTS case.
2273 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2275 * MAINTAINERS: Add myself under Write After Approval.
2277 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2279 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2281 2009-09-18 Keith Seitz <keiths@redhat.com>
2283 * cp-support.h (cp_validate_operator): Declare new function.
2284 * cp-support.c (cp_validate_operator): New function.
2285 * linespec.c (decode_compound): For C++ check for a valid operator.
2287 2009-09-21 Keith Seitz <keiths@redhat.com>
2289 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2290 that a type is not an aggregate type.
2292 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2295 * python/py-function.c (fnpy_init): Use xstrdup.
2297 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2299 * doc/gdb.texinfo: Escape "{" and "}".
2301 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2305 * c-lang.c (c_printstr): Do not loop past options->print_max when
2306 iterating with wchar_iterate.
2308 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2310 * python/py-value.c (valpy_getitem): Test value before allowing
2311 subscript operation.
2313 2009-09-21 Hui Zhu <teawater@gmail.com>
2314 Michael Snyder <msnyder@vmware.com>
2316 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2318 (amd64_linux_syscall_record): Call
2319 amd64_all_but_ip_registers_record if syscall is
2321 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2322 AMD64_LINUX_frame_size): New macros.
2323 (amd64_linux_record_signal): New function.
2324 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2326 2009-09-21 Hui Zhu <teawater@gmail.com>
2327 Michael Snyder <msnyder@vmware.com>
2329 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2331 (i386_linux_intx80_sysenter_record): Call
2332 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2333 or sys_rt_sigreturn.
2334 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2335 (i386_linux_record_signal): New function.
2336 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2338 2009-09-21 Hui Zhu <teawater@gmail.com>
2339 Michael Snyder <msnyder@vmware.com>
2341 * record.c (record_end_entry): New struct.
2342 (record_type): Add end.
2343 (record_arch_list_add_end): Set rec->u.end.sigval to
2345 (record_message_args): New struct.
2346 (record_message): Call gdbarch_process_record_signal.
2347 (do_record_message): Add argument "signal".
2348 (record_resume): Ditto.
2349 (record_wait): Ditto. Check record_list->u.end.sigval
2352 2009-09-21 Hui Zhu <teawater@gmail.com>
2353 Michael Snyder <msnyder@vmware.com>
2355 * gdbarch.sh (process_record_signal): New interface.
2357 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2359 Checked in by Joel Brobecker <brobecker@gnat.com>
2360 * varobj.c (varobj_update): Initialize children_changed.
2362 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2364 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2367 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2369 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2370 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2371 * mi/mi-cmd-stack.c (enum what_to_list): New.
2372 (list_args_or_locals): Accept what_to_list parameter.
2373 Use 'variables' as output name of all are requested.
2374 (mi_cmd_stack_list_variables): New.
2375 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2377 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2379 * config/djgpp/fnchange.lst: Add missing edits.
2381 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2383 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2385 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2387 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2388 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2389 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2391 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2393 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2396 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2398 Fix a build failure on pa-hpux:
2399 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2400 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2401 introduced after field syscall_id inside struct target_waitstatus
2402 has been renamed into syscall_number.
2404 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2407 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2408 (GDB_DATADIR): This.
2409 (xml-syscall-install): Updated.
2411 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2413 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2414 * version.in: Bump version to 7.0.50.20090916-cvs.
2416 2009-09-15 Tom Tromey <tromey@redhat.com>
2418 * varobj.h (varobj_update_result_t) <new>: New field.
2419 (varobj_get_child_range, varobj_set_child_range): Declare.
2420 (varobj_list_children): Update.
2421 (varobj_enable_pretty_printing, varobj_has_more)
2422 (varobj_pretty_printed_p): Declare.
2423 * varobj.c (pretty_printing): New global.
2424 (varobj_enable_pretty_printing): New function.
2425 (struct varobj_root) <from, to, constructor, child_iter,
2426 saved_item>: New fields.
2427 (varobj_create): Don't call install_default_visualizer.
2428 (instantiate_pretty_printer): Don't use value_copy.
2429 (varobj_has_more): New function.
2430 (restrict_range): New function.
2431 (install_dynamic_child): Likewise.
2432 (dynamic_varobj_has_child_method): Likewise.
2433 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2434 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2436 (varobj_get_num_children): Call update_dynamic_varobj_children.
2437 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2438 result of update_dynamic_varobj_children. Don't call
2439 install_default_visualizer. Restrict result range.
2440 (varobj_add_child): Don't call install_default_visualizer.
2441 (varobj_pretty_printed_p): New function.
2442 (install_visualizer): Rewrite. Move earlier in file.
2443 (install_default_visualizer): Likewise.
2444 (construct_visualizer): New function.
2445 (install_new_value_visualizer): Likewise.
2446 (install_new_value): Don't call release_value. Special case
2447 pretty-printed objects. Use value_incref. Rearrange "changed"
2449 (varobj_get_child_range): New function.
2450 (varobj_set_child_range): Likewise.
2451 (varobj_set_visualizer): Rewrite.
2452 (varobj_update): Rewrite pretty-printing logic.
2453 (new_variable): Initialize new fields.
2454 (free_variable): Destroy new fields.
2455 (value_of_root): Copy 'from' and 'to'.
2456 (my_value_of_variable): Handle pretty-printers.
2457 (value_get_print_value): Rework pretty-printing logic.
2458 (cplus_describe_child): Don't use release_value.
2459 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2460 (mi_cmd_var_set_update_range): Declare.
2461 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2462 var-set-update-range.
2463 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2465 (mi_cmd_var_create): Emit "has_more" attribute.
2466 (mi_cmd_var_set_format): Plug memory leak.
2467 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2468 pretty-printed varobjs.
2469 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2470 Emit "has_more" attribute.
2471 (mi_cmd_var_evaluate_expression): Plug memory leak.
2472 (mi_cmd_var_assign): Likewise.
2473 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2474 "new_children" attributes.
2475 (mi_cmd_enable_pretty_printing): New function.
2476 (mi_cmd_var_set_update_range): Likewise.
2478 2009-09-15 Doug Evans <dje@google.com>
2480 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2482 (struct dwarf_stack_value): New struct.
2483 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2484 to struct dwarf_stack_value*.
2485 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2486 all uses updated. Add v.expr.in_stack_memory.
2487 (dwarf_expr_push): Update declaration.
2488 (dwarf_expr_fetch_in_stack_memory): Declare.
2489 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2490 size of stack value.
2491 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2492 (dwarf_expr_fetch_in_stack_memory): New function.
2493 (add_piece): Set in_stack_memory for non-literal values.
2494 (execute_stack_op): Allow ops to specify whether the value is on the
2496 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2497 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2498 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2499 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2500 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2502 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2503 to be on the program's stack.
2504 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2505 set_value_stack only for objects known to be in stack memory.
2506 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2507 all callers updated.
2509 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2511 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2513 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2514 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2515 * ada-lang.h (enum ada_operator): Move it to ...
2516 * ada-operator.inc: ... a new file.
2517 * expression.h (enum exp_opcode): Include ada-operator.inc.
2518 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2520 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2521 * dwarf2read.c (GDB_FORM_cached_string)
2522 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2523 (struct attribute <dwarf_form>): Reduce the bit width.
2524 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2525 (read_attribute_value <DW_FORM_string>)
2526 (read_attribute_value <DW_FORM_strp>): Initialize
2527 DW_STRING_IS_CANONICAL.
2528 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2529 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2530 GDB_FORM_cached_string.
2532 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2534 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2535 syscall name for the architecture.
2536 (amd64_linux_get_syscall_number): New function.
2537 (amd64_linux_init_abi): Register the correct functions for syscall
2538 catchpoint; set the correct syscall file name.
2539 * breakpoint.c: New include: xml-syscall.h.
2540 (set_raw_breakpoint_without_location): Setting the parameters
2541 for the catch syscall feature.
2542 (insert_catch_syscall): New.
2543 (remove_catch_syscall): New.
2544 (breakpoint_hit_catch_syscall): New.
2545 (print_it_catch_syscall): New.
2546 (print_one_catch_syscall): New.
2547 (print_mention_catch_syscall): New.
2548 (catch_syscall_breakpoint_ops): New.
2549 (syscall_catchpoint_p): New.
2550 (create_catchpoint_without_mention): New.
2551 (create_catchpoint): Modified in order to use
2552 create_catchpoint_without_mention.
2553 (create_syscall_event_catchpoint): New.
2554 (clean_up_filters): New.
2555 (catch_syscall_split_args): New.
2556 (catch_syscall_command_1): New.
2557 (delete_breakpoint): Add cleanup for catch syscall.
2558 (is_syscall_catchpoint_enabled): New.
2559 (catch_syscall_enabled): New.
2560 (catching_syscall_number): New.
2561 (catch_syscall_completer): New completer function.
2562 (add_catch_command): Add the completer function for catchpoints.
2563 * breakpoint.h (syscalls_to_be_caught): New vector.
2564 (catch_syscall_enabled): New.
2565 (catching_syscall_number): New.
2566 * gdbarch.c: Regenerated.
2567 * gdbarch.h: Regenerated.
2568 * gdbarch.sh: Add syscall catchpoint functions and structures.
2569 (get_syscall_number): New.
2570 (UNKNOWN_SYSCALL): New definition.
2571 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2572 to be made for ptrace() considering if we are catching syscalls
2574 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2575 syscall name for the architecture.
2576 (i386_linux_get_syscall_number): New.
2577 (i386_linux_init_abi): Register the correct functions for syscall
2578 catchpoint; set the correct syscall file name.
2579 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2580 (inf_child_target): Assign default values to target_ops.
2581 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2582 to be made for ptrace() considering if we are catching syscalls
2584 * inferior.h (struct inferior): Included new variables
2585 any_syscall_count, syscalls_counts and total_syscalls_count,
2586 used to keep track of requested syscall catchpoints.
2587 * infrun.c (resume): Add syscall catchpoint.
2588 (deal_with_syscall_event): New.
2589 (handle_inferior_event): Add syscall entry/return events.
2590 (inferior_has_called_syscall): New.
2591 * linux-nat.c: Define some helpful variables to track wether we have
2592 support for the needed ptrace option.
2593 (linux_test_for_tracesysgood): New.
2594 (linux_supports_tracesysgood): New.
2595 (linux_enable_tracesysgood): New.
2596 (linux_enable_event_reporting): Save the current used ptrace
2598 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2599 (linux_child_post_startup_inferior): Likewise.
2600 (linux_child_set_syscall_catchpoint): New function.
2601 (linux_handle_extended_wait): Handle the case which the inferior stops
2602 because it has called or returned from a syscall.
2603 (linux_target_install_ops): Install the necessary functions to handle
2604 syscall catchpoints.
2605 * linux-nat.h (struct lwp_info): Include syscall_state into the
2606 structure, which indicates if we are in a syscall entry or return.
2607 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2608 syscall filename for the arch.
2609 (ppc_linux_get_syscall_number): New.
2610 (ppc_linux_init_abi): Register the correct functions for syscall
2611 catchpoint; setting the correct name for the XML syscall file.
2612 * target.c (update_current_target): Update/copy functions related to
2614 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2616 * target.h (struct target_waitstatus): Add syscall number.
2617 (struct syscall): New struct to hold information about syscalls
2619 (struct target_ops): Add ops for syscall catchpoint.
2620 (inferior_has_called_syscall): New.
2621 (target_set_syscall_catchpoint): New.
2622 * xml-support.c (xml_fetch_content_from_file): New function,
2623 transferred from xml-tdesc.c.
2624 * xml-support.h (xml_fetch_content_from_file): New.
2625 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2626 transferred to xml-support.c.
2627 (file_read_description_xml): Updated to use the new
2628 xml_fetch_content_from_file function.
2629 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2631 * syscalls/amd64-linux.xml: New file containing information about
2632 syscalls for GNU/Linux systems that use amd64 architecture.
2633 * syscalls/i386-linux.xml: New file containing information about
2634 syscalls for GNU/Linux systems that use i386 architecture.
2635 * syscalls/ppc-linux.xml: New file containing information about
2636 syscalls for GNU/Linux systems that use PPC architecture.
2637 * syscalls/ppc64-linux.xml: New file containing information about
2638 syscalls for GNU/Linux systems that use PPC64 architecture.
2639 * xml-syscall.c: New file containing functions for manipulating
2640 syscall's XML files.
2641 * xml-syscall.h: New file, exporting the functions above mentioned.
2642 * Makefile.in: Support for relocatable GDB datadir and XML
2644 * NEWS: Added information about the catch syscall feature.
2646 2009-09-14 Doug Evans <dje@google.com>
2648 * target.c (memory_xfer_partial): Only update dcache after we know
2649 the write succeeded.
2651 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2653 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2655 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2656 (lookup_minimal_symbol_by_pc): Adjust.
2658 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2660 * objfiles.c (qsort_cmp): Remove asserts.
2661 (insert_section_p, filter_debuginfo_sections): New function.
2662 (filter_overlapping_sections): Likewise.
2663 (update_section_map): Adjust.
2665 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2667 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2668 method does not supply an ID. Assert that the result is not
2670 (outer_frame_id): New.
2671 (frame_id_p): Accept outer_frame_id.
2672 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2673 (frame_find_by_id): Revert previous local workarounds.
2674 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2675 * frame.h (null_frame_id, frame_id_p): Update comments.
2676 (outer_frame_id): Declare.
2677 * infrun.c (handle_inferior_event): Do not treat all steps from the
2678 outermost frame as subroutine calls.
2680 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2681 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2682 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2683 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2684 Use outer_frame_id instead of null_frame_id.
2685 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2686 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2687 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2688 * thread.c (restore_selected_frame): Update comment and remove
2691 2009-09-11 Doug Evans <dje@google.com>
2693 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2694 local addr_or_regnum.
2696 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2698 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2699 with save, free. All callers updated.
2700 (clear_objfile_data): Replace cleanup loop with separate save and
2702 * objfiles.h (register_objfile_data_with_cleanup): Update.
2703 * arm-tdep.c (arm_objfile_data_free): Renamed from
2704 arm_objfile_data_cleanup, all callers updated.
2705 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2706 dwarf2_per_objfile_cleanup, all callers updated.
2707 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2708 all callers updated.
2709 * python/py-type.c (save_objfile_types): Renamed from
2710 clean_up_objfile_types, all callers updated.
2712 2009-09-11 Tom Tromey <tromey@redhat.com>
2714 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2715 (dwarf2_evaluate_loc_desc): Update.
2716 (dwarf2_loc_desc_needs_frame): Likewise.
2717 (allocate_piece_closure): Initialize new field.
2718 (read_pieced_value): Update.
2719 (write_pieced_value): Update.
2720 (copy_pieced_value_closure): Update.
2721 * dwarf2expr.h (enum dwarf_value_location): New.
2722 (struct dwarf_expr_context) <in_reg>: Remove.
2723 <location, len, data>: New fields.
2724 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2725 <location, v>: New fields.
2726 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2728 (require_composition): New function.
2729 (execute_stack_op): Update.
2730 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2731 <DW_OP_reg0>: Set location, not in_reg.
2732 <DW_OP_regx>: Likewise. Use require_composition.
2733 <DW_OP_fbreg>: Update.
2734 <DW_OP_piece>: Likewise.
2735 * dwarf2-frame.c (execute_stack_op): Update.
2737 2009-09-10 Anthony Green <green@moxielogic.com>
2739 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2742 2009-09-10 Michael Snyder <msnyder@vmware.com>
2744 * remote.c (PACKET_bc, PACKET_bs): New enums.
2745 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2746 (remote_resume): Check for reverse capability.
2747 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2748 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2750 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2752 * top.c (interactive_mode): New static variable.
2753 (show_interactive_mode): New function.
2754 (input_from_terminal_p): If interactive_mode is not auto, then
2755 use that rather than checking the stdin settings.
2756 (init_main): Add "set/show interactive-mode" command.
2757 * NEWS: Add entry for new "set/show interactive-mode" command.
2759 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2761 * configure.ac: Fix the names of the python source and object files
2762 following the renaming done in an earlier change.
2763 * configure: Regenerate.
2765 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2767 Fix a build failure on AIX.
2768 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2769 instead of relying on the to_sections/to_section_end target_ops
2770 field, since the latter have been removed in a previous patch.
2772 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2774 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2776 (py-frame.o): Renamed from python-frame.o. Updated references.
2777 (py-function.o): Renamed from python-function.o. Updated references.
2778 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2779 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2781 (py-type.o): Renamed from python-type.o. Updated references.
2782 (py-utils.o): Renamed from python-utils.o. Updated references.
2783 (py-value.o): Renamed from python-value.o. Updated references.
2784 * py-cmd.c: Renamed from python-cmd.c.
2785 * py-frame.c: Renamed from python-frame.c.
2786 * py-function.c: Renamed from python-function.c.
2787 * py-objfile.c: Renamed from python-objfile.c.
2788 * py-prettyprint.c: Renamed from python-prettyprint.c.
2789 * py-type.c: Renamed from python-type.c.
2790 * py-utils.c: Renamed from python-utils.c.
2791 * py-value.c: Renamed from python-value.c.
2793 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2795 Avoid quadratic behavior when computing the value of a register.
2796 * frame.c (frame_stash): New static constant.
2797 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2799 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2800 (frame_find_by_id): Search the frame stash first before walking all
2801 frames starting from te current_frame.
2802 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2804 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2806 * block.c (contained_in): Return zero for nested functions.
2807 * blockframe.c (block_innermost_frame): Delete unreferenced local
2810 2009-09-08 Doug Evans <dje@google.com>
2812 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2814 2009-09-08 Michael Snyder <msnyder@vmware.com>
2816 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2817 to replace literal consts used in amd64-linux-tdep.c
2818 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2819 literal consts used in amd64-linux-tdep.c and linux-record.c.
2820 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2821 translate from native amd64 Linux syscall id to internal gdb id.
2822 (amd64_linux_syscall_record): Switch statement abstracted out
2823 and replaced with a call to amd64_canonicalize_syscall.
2824 * linux-record.c (record_linux_system_call): Replace literal
2825 consts with enum consts.
2826 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2827 trivially translate from native i386 Linux syscalls to gdb syscalls.
2828 (i386_linux_intx80_sysenter_record):
2830 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2832 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2833 output to recreate the configuration from the testsuite directory,
2834 rather than running 'config.status --recheck' from a different
2835 build directory. Let configure do the recursion rather than
2838 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2840 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2843 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2845 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2846 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2847 reads fail. Do not combine the VAL values.
2849 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2851 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2852 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2853 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2854 reading of SHADOW_CONTENTS to this memory state point of code. Update
2855 comment for the memory re-read.
2857 2009-09-07 Michael Snyder <msnyder@vmware.com>
2859 * record.c: Minor comment and white space fix-ups.
2861 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2863 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2864 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2865 Remove explicit clearing of TDEP fields.
2867 2009-09-06 Hui Zhu <teawater@gmail.com>
2869 * i386-tdep.c (i386_record_check_override): Deleted.
2870 (i386_record_lea_modrm): Ditto.
2871 (i386_process_record): Ditto.
2873 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2875 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2876 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2878 2009-09-05 Hui Zhu <teawater@gmail.com>
2880 * i386-tdep.c (i386_record_s): Add orig_addr.
2881 (i386_record_check_override): New function.
2882 (i386_record_lea_modrm): Call i386_record_check_override.
2883 (i386_process_record): Ditto.
2885 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2887 * dwarf2loc.c (struct piece_closure): New.
2888 (allocate_piece_closure): New function.
2889 (read_pieced_value): New function.
2890 (write_pieced_value): New function.
2891 (copy_pieced_value_closure): New function.
2892 (free_pieced_value_closure): New function.
2893 (pieced_value_funcs): Define.
2894 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2895 described with pieces.
2897 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2898 Richard Earnshaw <rearnsha@arm.com>
2900 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2903 2009-09-02 Tom Tromey <tromey@redhat.com>
2905 * frame.h (frame_unwinder_is): Declare.
2906 * frame.c (frame_unwinder_is): New function.
2907 * dwarf2loc.c: Include dwarf2-frame.h.
2908 (dwarf_expr_frame_cfa): New function.
2909 (dwarf2_evaluate_loc_desc): Use it.
2910 (needs_frame_frame_cfa): New function.
2911 (dwarf2_loc_desc_needs_frame): Use it.
2912 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2914 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2916 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2917 * dwarf2-frame.c (no_get_frame_cfa): New function.
2918 (execute_stack_op): Use it.
2919 (dwarf2_frame_cfa): New function.
2921 2009-09-02 Hui Zhu <teawater@gmail.com>
2923 * record.c (record_resume): Change "signal" to "siggnal".
2925 2009-09-01 Hui Zhu <teawater@gmail.com>
2927 * record.c (record_resume): Change "siggnal" to "signal".
2929 2009-09-01 Hui Zhu <teawater@gmail.com>
2931 * record.c (record_resume_siggnal): Deleted.
2932 (record_resume): Ditto.
2933 (record_wait): Change record_resume_siggnal to
2936 2009-08-31 Jacob Potter <jdpotter@google.com>
2937 Doug Evans <dje@google.com>
2939 Implement TARGET_OBJECT_STACK_MEMORY.
2940 * NEWS: Add note on new "set stack-cache" option.
2941 * corefile.c (read_stack): New function.
2942 * dcache.c (dcache_struct): New member ptid.
2943 (dcache_enable_p): Mark as obsolete.
2944 (show_dcache_enabled_p): Flag option as deprecated.
2945 (dcache_invalidate): Update ptid.
2946 (dcache_invalidate_line): New function.
2947 (dcache_read_line): No longer check cacheable attribute, stack
2948 accesses get cached despite attribute.
2949 (dcache_init): Set ptid.
2950 (dcache_xfer_memory): Flush cache if from different ptid than before.
2951 Update cache after write.
2952 (dcache_update): New function.
2953 (dcache_info): Report ptid.
2954 (_initialize_dcache): Update text for `remotecache' to indicate it
2956 * dcache.h (dcache_update): Declare.
2957 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2959 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2960 * gdbcore.h (read_stack): Declare.
2961 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2962 instead of dcache_invalidate.
2963 (mem_disable_command, mem_delete_command): Ditto.
2964 * target.c (stack_cache_enabled_p_1): New static global.
2965 (stack_cache_enabled_p): New static global.
2966 (set_stack_cache_enabled_p): New function.
2967 (show_stack_cache_enabled_p): New function.
2968 (target_dcache): Make static.
2969 (target_dcache_invalidate): New function.
2970 (target_load, target_resume): Call target_dcache_invalidate
2971 instead of dcache_invalidate.
2972 (memory_xfer_partial): New arg object, all callers updated.
2973 Check for existing inferior before calling dcache routines.
2974 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2975 (target_xfer_partial): Call memory_xfer_partial for
2976 TARGET_OBJECT_STACK_MEMORY.
2977 (target_read_stack): New function.
2978 (initialize_targets): Install new option `stack-cache'.
2979 * target.h: Remove #include of dcache.h.
2980 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2981 (target_dcache): Delete.
2982 (target_dcache_invalidate): Declare.
2983 (target_read_stack): Declare.
2984 * top.c (prepare_execute_command): New function.
2985 (execute_command): Call prepare_execute_command
2986 instead of free_all_values.
2987 * top.h (prepare_execute_command): Declare.
2988 * valops.c (get_value_at): New function.
2989 (value_at): Guts moved to get_value_at.
2990 (value_at_lazy): Similarly.
2991 (value_fetch_lazy): Call read_stack for stack values.
2992 * value.c (struct value): New member `stack'.
2993 (value_stack, set_value_stack): New functions.
2994 * value.h (value_stack, set_value_stack): Declare.
2995 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2996 instead of free_all_values.
2998 2009-08-29 Hui Zhu <teawater@gmail.com>
3000 * i386-tdep.c (i386_process_record): Fix the error of string
3001 ops instructions's handler.
3003 2009-08-28 Doug Evans <dje@google.com>
3005 * top.c (execute_command): Remove redundant comment.
3007 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3011 * value.c (value_primitive_field): Do not save value_offset for
3013 (unpack_bits_as_long): Do not read an entire ULONGEST.
3015 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3017 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3019 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3020 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3022 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3023 (read_common_block <DW_AT_data_member_location>): New variable
3024 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3026 2009-08-28 Hui Zhu <teawater@gmail.com>
3028 * record.c (record_list_release_next): Change the first
3029 record_reg to record_end.
3031 2009-08-27 Doug Evans <dje@google.com>
3033 * value.c (free_all_values): Tweak comment.
3035 * NEWS: Add note on "info sharedlibrary".
3036 Remove note on "set print symbol-loading".
3037 * main.c (captured_main): Pass !batch for from_tty when calling
3038 symbol_file_add_main.
3039 * objfiles.h (objfile_has_partial_symbols): Declare.
3040 (objfile_has_full_symbols): Declare.
3041 * objfiles.c (objfile_has_partial_symbols): New function.
3042 (have_partial_symbols): Use it.
3043 (objfile_has_full_symbols): New function.
3044 (have_full_symbols): Use it.
3045 * solib.c: Include interps.h.
3046 (solib_read_symbols): Back out patch of 2008-07-10.
3047 Add test for info_verbose for symbol loading messages for
3048 consistency with symfile.c.
3049 (info_sharedlibrary_command): Handle optional parameter of regex of
3050 libraries to list. Inform user of libraries without debugging info.
3051 Rewrite to use ui_out routines to format output.
3052 * symfile.c (print_symbol_loading): Delete.
3053 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3054 Print "no debugging symbols found" only if from_tty || info_verbose;
3055 and only check file being loaded, not all files.
3056 (reread_symbols): Test file being loaded for whether it has symbols,
3058 (__initialize_symfile): Delete `set print symbol-loading'.
3059 * symfile.h (print_symbol_loading): Delete.
3061 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3063 * varobj.c (varobj_create): Error if the specified frame was not found
3066 2009-08-26 Michael Snyder <msnyder@vmware.com>
3068 * i386-tdep.c (i386_process_record): Break out of prefix loop
3069 if not amd64. Otherwise inc/dec instructions are lost.
3071 2009-08-25 Keith Seitz <keiths@redhat.com>
3073 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3075 (tokentab3): Add cxx_only for DOT_STAR.
3077 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3079 * inferior.c (print_inferior): Align columns left. Remove header
3080 for the the "current" column. Rename column "Id" to "Num".
3081 Rename column "PID" to "Description". Print if there's no selected
3084 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 Fix ia64 start crash when GDB built with -lmcheck.
3087 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3088 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3091 2009-08-24 Keith Seitz <keiths@redhat.com>
3093 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3094 (tokentab2): Add new token, DOT_STAR. Changed all users.
3096 2009-08-24 Keith Seitz <keiths@redhat.com>
3098 * symtab.c (default_make_symbol_completion_list): Keep
3099 ':', too, so that we can limit searches in namespaces
3102 2009-08-24 Tom Tromey <tromey@redhat.com>
3104 * python/python-value.c (valpy_richcompare): Don't return from
3107 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3109 * CONTRIBUTE: Bump documented Autoconf version.
3110 * configure.ac: Do not substitute datarootdir, htmldir,
3111 pdfdir, docdir. Do not process --with-datarootdir,
3112 --with-htmldir, --with-pdfdir, --with-docdir.
3113 * configure: Regenerate.
3115 * aclocal.m4: Regenerate.
3116 * config.in: Likewise.
3117 * configure: Likewise.
3118 * gnulib/Makefile.in: Likewise.
3120 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3121 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3123 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3125 * objfiles.h (gdb_bfd_ref): New prototype.
3126 * objfiles.c (gdb_bfd_ref): New function.
3127 (allocate_objfile): Call it.
3128 (gdb_bfd_unref): Adjust assertion.
3129 * solib.c (solib_map_sections): Add reference.
3130 (symbol_add_stub): Don't add reference here.
3131 * symfile.c (reread_symbols): Add reference.
3133 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3134 Doug Evans <dje@google.com>
3136 * jit.c (jit_event_handler): Use paddress to print target addresses.
3137 Wrap printf string in _().
3139 2009-08-21 Doug Evans <dje@google.com>
3141 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3142 (jit_read_code_entry, jit_register_code): Ditto.
3143 (jit_event_handler): Ditto.
3144 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3145 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3146 (jit_inferior_created_observer): Renamed from
3147 jit_inferior_created_hook1, all callers updated.
3148 * jit.h (jit_breakpoint_re_set): Declare.
3149 (jit_event_handler): Update prototype.
3150 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3151 of jit_inferior_created_hook.
3153 2009-08-21 Hui Zhu <teawater@gmail.com>
3155 * record.c (record_wait): Change the argument of
3156 record_beneath_to_wait to options.
3158 2009-08-20 Jacob Potter <jdpotter@google.com>
3160 Replace dcache with splay tree.
3161 Remove partially implemented writeback support.
3162 * dcache.c: Include splay-tree.h.
3163 (LINE_SIZE_POWER): Change from 5 to 6.
3164 (DCACHE_SIZE): Change from 64 to 4096.
3165 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3166 (state_chars): Delete.
3167 (struct dcache_block): Clean up; remove state and anydirty fields.
3168 (struct dcache_struct): Redefine as a splay tree and linked list.
3169 (last_cache): Make static.
3170 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3171 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3172 (dcache_write_line): Delete.
3173 (dcache_writeback): Delete.
3174 (dcache_peek_byte): Clean up; remove "invalid" state check.
3175 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3176 (dcache_splay_tree_compare): New function.
3177 (dcache_init, dcache_free): Rewrite for new cache structure.
3178 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3179 (dcache_print_line): New function.
3180 (dcache_info): Rewrite for new cache structure.
3181 (_initialize_dcache): Update "info dcache" help text.
3182 * dcache.h (dcache_xfer_memory): Update declaration.
3183 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3185 2009-08-19 Reid Kleckner <reid@kleckner.net>
3187 Add interface for JIT code generation.
3188 * NEWS: Announce JIT interface.
3189 * Makefile.in (SFILES): Add jit.c.
3190 (HFILES_NO_SRCDIR): Add jit.h.
3191 (COMMON_OBS): Add jit.o.
3194 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3196 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3197 (bpstat_what): Update event table for bp_jit_event.
3198 (print_it_typical): Added case for bp_jit_event.
3199 (print_one_breakpoint_location): Added case for bp_jit_event.
3200 (allocate_bp_location): Added case for bp_jit_event.
3201 (mention): Added case for bp_jit_event.
3202 (delete_command): Added case for bp_jit_event.
3203 (breakpoint_re_set_one): Added case for bp_jit_event.
3204 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3205 (create_jit_event_breakpoint): New.
3206 * infrun.c (handle_inferior_event): Add handler for jit event.
3207 (follow_exec): Add call to jit_inferior_created_hook.
3209 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3211 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3212 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3213 (union internalvar_data): Replace "scalar" member by "integer"
3215 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3216 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3217 (get_internalvar_integer): Likewise.
3218 (set_internalvar): Likewise.
3219 (set_internalvar_integer): Likewise.
3220 (preserve_one_internalvar): Likewise.
3221 (value_from_pointer): Handle typedef'd pointer types.
3223 2009-08-18 Tom Tromey <tromey@redhat.com>
3225 * utils.c (add_internal_problem_command): Free set_doc and
3227 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3228 * language.c (add_language): Free language_set_doc.
3230 2009-08-18 Tom Tromey <tromey@redhat.com>
3232 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3234 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3236 * symfile.c (reread_symbols): Call objfiles_changed *before*
3237 calling clear_symtab_users.
3239 2009-08-17 Michael Snyder <msnyder@vmware.com>
3241 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3242 (amd64_in_function_epilogue_p): New function.
3243 (amd64_epilogue_frame_sniffer): New function.
3244 (amd64_epilogue_frame_cache): New function.
3245 (amd64_epilogue_frame_this_id): New function.
3246 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3247 (amd64_init_abi): Hook the new unwinder.
3249 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3250 SVR4 method for skip_trampoline_code.
3252 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3254 * objfiles.c (objfile_relocate): Relocate the entry point before
3255 relocating the section offsets. Flush the section map before
3256 resetting breakpoints.
3258 2009-08-14 Doug Evans <dje@google.com>
3260 * symfile.c (find_separate_debug_file): Remove double free of
3263 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3265 * top.c (any_thread_of): Delete.
3266 (kill_or_detach): Use any_thread_of_process.
3267 * top.c (print_inferior_quit_action): New.
3268 (quit_confirm): Rewrite to print info about all inferiors.
3269 * target.c (dispose_inferior): New.
3270 (target_preopen): Use it.
3272 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3274 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3276 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3278 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3279 parameter to ui_file_xstrdup.
3280 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3281 * infrun.c (print_target_wait_results): Ditto.
3282 * language.c (add_language): Ditto.
3283 * linespec.c (cplusplus_error): Ditto.
3284 * remote.c (escape_buffer): Ditto.
3285 * typeprint.c (type_to_string): Ditto.
3286 * utils.c (error_stream): Ditto.
3287 * varobj.c (value_get_print_value): Ditto.
3288 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3289 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3291 * gdbarch.sh (verify_gdbarch): Ditto.
3292 * gdbarch.c: Regenerate.
3293 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3294 parameter to ui_file_xstrdup.
3295 * python/python-frame.c (frapy_str): Ditto.
3296 * python/python-type.c (typy_str): Use the length local instead of
3298 * python/python-value.c (valpy_str): Pass NULL as length parameter
3301 2009-08-13 Doug Evans <dje@google.com>
3303 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3304 instead of unsigned long.
3306 2009-08-13 Tom Tromey <tromey@redhat.com>
3308 * varobj.c (update_dynamic_varobj_children): Don't use
3310 * value.h: (preserve_one_value): Declare.
3311 (value_prepend_to_list, value_remove_from_list): Remove.
3312 * value.c (preserve_one_value): No longer static.
3313 (preserve_values): Call preserve_python_values.
3314 (value_prepend_to_list): Remove.
3315 (value_remove_from_list): Remove.
3316 * python/python.h (values_in_python): Don't declare.
3317 (preserve_python_values): Declare.
3318 * python/python-value.c (values_in_python): Change type. Move
3320 (struct value_object): Add struct tag.
3321 <next, prev>: New fields.
3322 (valpy_dealloc): Update.
3323 (note_value): New function.
3324 (valpy_new): Use value_incref, note_value.
3325 (preserve_python_values): New function.
3326 (valpy_positive): Don't use value_copy.
3327 (value_to_value_object): Use value_incref, note_value.
3328 (convert_value_from_python): Update comment.
3330 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3332 * remote.c (remote_pid_to_str): If printing a process id and we
3333 don't know what the remote pid could be, output "Remote target";
3334 otherwise, use normal_pid_to_str.
3336 2009-08-13 Tom Tromey <tromey@redhat.com>
3338 * language.h (longest_raw_hex_string): Remove unused declaration.
3340 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3344 * language.c (language, type, range, case_sensitive): Make const.
3345 (show_language_command): Don't call deprecated_show_value_hack.
3346 Special case "auto".
3347 (set_language_command): An unrecognized language is now an
3348 internal error instead of a user error. Don't call set_lang_str.
3349 (show_type_command): Don't call deprecated_show_value_hack.
3350 Special case "auto". Use warning.
3351 (set_type_command): An unrecognized type is now an internal error
3352 instead of a user error. Output type check mismatch with language
3353 here. Don't call set_type_str.
3354 (show_range_command): Don't call deprecated_show_value_hack.
3355 Special case "auto". Use warning.
3356 (set_range_command): An unrecognized range check is now an
3357 internal error instead of a warning. Output range check mismatch
3358 with language here. Don't call set_range_str.
3359 (show_case_command): Don't call deprecated_show_value_hack.
3360 Special case "auto". Use warning.
3361 (set_case_command): Don't call set_case_str. An unrecognized case
3362 check is now an internal error instead of a warning. Output range
3363 check mismatch with language here. Don't call set_case_str.
3364 (set_type_range_case): Don't call set_type_str, set_range_str or
3366 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3367 (add_language): Install or reinstall the "set language" command
3368 here, and make it an enum command. Build the enumeration and the
3369 help string from the current list of known languages.
3370 (_initialize_language): Don't install "set language" here. Make
3371 "set check type", "set check range" and "set case-sensitive" enum
3372 commands. Register the "auto" "local" and "unknown" languages in
3375 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3377 Revert 2009-08-07 changes for PR gdb/8869:
3379 * language.c (set_language_command): Strip whitespace.
3380 (set_type_command): Likewise.
3381 (set_range_command): Likewise.
3383 * language.c (language_completer): New function.
3384 (range_or_type_completer): New function.
3385 (case_completer): New function.
3386 (_initialize_language): Set completers.
3387 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3389 (add_setshow_string_noescape_cmd): Likewise.
3390 (add_setshow_integer_cmd): Likewise.
3391 (add_setshow_uinteger_cmd): Likewise.
3392 (add_setshow_zinteger_cmd): Likewise.
3393 (add_setshow_zuinteger_cmd): Likewise.
3394 * command.h (add_setshow_string_cmd,
3395 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3396 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3398 2009-08-12 Michael Snyder <msnyder@vmware.com>
3400 * remote.c (remote_add_inferior): Remove unused local.
3401 (remote_add_thread): Ditto.
3403 (remote_current_thread): Ditto.
3404 (remote_stop_ns): Ditto.
3405 (remote_parse_stop_reply): Ditto.
3406 (remote_get_pending_stop_replies): Ditto.
3407 (remote_wait_ns): Ditto.
3408 (remote_wait_as): Ditto.
3409 (send_g_packet): Ditto.
3410 (remote_fetch_registers): Ditto.
3411 (store_register_using_P): Ditto.
3412 (remote_store_registers): Ditto.
3413 (remote_remove_breakpoint): Ditto.
3414 (remote_write_qxfer): Ditto.
3415 (remote_read_qxfer): Ditto.
3417 2009-08-11 Tom Tromey <tromey@redhat.com>
3419 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3420 (dwarf2_loc_desc_needs_frame): Likewise.
3421 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3422 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3423 (make_cleanup_free_dwarf_expr_context): Likewise.
3424 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3426 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3428 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3429 * solib.c (symbol_add_stub): Likewise.
3430 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3432 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3434 * objfiles.c (qsort_cmp): Remove assert.
3435 (preferred_obj_section): New function.
3436 (update_section_map): Filter duplicates.
3438 2009-08-10 Tristan Gingold <gingold@adacore.com>
3440 * solib-darwin.c (find_program_interpreter): Simplify the code by
3441 looking up for the load_dylinker command instead of reading the
3442 corresponding (but deprecated) section.
3443 (darwin_solib_create_inferior_hook): Adjust: do not free the
3446 2009-08-10 Tristan Gingold <gingold@adacore.com>
3448 * i386-darwin-tdep.c (i386_m128_p): New function.
3449 (i386_darwin_arg_type_alignment): Ditto.
3450 (i386_darwin_push_dummy_call): Ditto.
3451 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3452 Adjust long_double size. Adjust pc offset in setjump buffer.
3454 2009-08-10 Hui Zhu <teawater@gmail.com>
3456 Add Linux AMD64 process record support.
3458 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3459 This struct has the argument for the function
3460 "record_linux_system_call".
3461 (amd64_linux_syscall_record): New function. Parse the
3462 system call instruction and call function
3463 "record_linux_system_call" to record execute log.
3464 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3465 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3467 2009-08-10 Hui Zhu <teawater@gmail.com>
3469 Add process record Linux system call 64 bits support.
3471 * linux-record.h (linux_record_tdep): Add size_pointer,
3472 size_size_t, size_iovec and arg6. Change the values of
3473 size_int, size_long and size_ulong to
3474 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3475 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3476 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3477 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3478 (i386_linux_intx80_sysenter_record): Add a check for system
3480 * linux-record.c (record_linux_system_call): Make this
3481 function support 64 bits.
3483 2009-08-10 Hui Zhu <teawater@gmail.com>
3485 Add AMD64 process record instruction set support.
3487 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3488 because the AMD64's registers order in GDB is not same with
3490 Add i386_syscall_record to be the syscall function handle
3492 (record_i386_regnum): Number for record_regmap.
3493 * i386-tdep.c (OT_QUAD): For 64 bits.
3494 (i386_record_s): Add rex_x, rex_b, rip_offset and
3495 popl_esp_hack for AMD64 instruction set. And regmap for
3497 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3499 (i386_record_lea_modrm): Ditto.
3500 (i386_record_push): New function. Record the execution log
3502 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3504 (i386_process_record): Support AMD64 instruction set.
3505 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3506 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3508 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3510 * bfd-target.c (struct target_bfd_data): New.
3511 (target_bfd_xfer_partial): Adjust to get at the section table from
3513 (target_bfd_get_section_table): Ditto.
3514 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3515 target_bfd_data structure, from the section table.
3516 (target_bfd_reopen): Store a struct target_bfd_data in the
3517 target_ops to_data field, instead of a target_section_table.
3519 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3520 Hui Zhu <teawater@gmail.com>
3522 * record.c (record_store_registers): Remove unused variable.
3524 2009-08-07 Tom Tromey <tromey@redhat.com>
3526 * language.c (set_language_command): Strip whitespace.
3527 (set_type_command): Likewise.
3528 (set_range_command): Likewise.
3530 2009-08-07 Tom Tromey <tromey@redhat.com>
3533 * language.c (language_completer): New function.
3534 (range_or_type_completer): New function.
3535 (case_completer): New function.
3536 (_initialize_language): Set completers.
3537 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3539 (add_setshow_string_noescape_cmd): Likewise.
3540 (add_setshow_integer_cmd): Likewise.
3541 (add_setshow_uinteger_cmd): Likewise.
3542 (add_setshow_zinteger_cmd): Likewise.
3543 (add_setshow_zuinteger_cmd): Likewise.
3544 * command.h (add_setshow_string_cmd,
3545 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3546 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3548 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3551 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3553 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3555 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3556 (struct dwarf2_cie_table): New.
3557 (struct dwarf2_fde): Remove 'next'.
3558 (struct dwarf2_fde_table): New.
3559 (struct comp_unit): Remove 'cie'.
3560 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3561 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3562 (add_cie, add_fde): Use array instead of linked list.
3563 (decode_frame_entry, decode_frame_entry_1): New parameters.
3564 (qsort_fde_cmp): New function.
3565 (dwarf2_build_frame_info): Adjust.
3567 2009-08-06 Don Lee <don.lee@sunplusct.com>
3569 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3570 * score-tdep.h: Ditto.
3572 * configure.tgt: Test do we have a simulator.
3573 * MAINTAINERS: Add myself under target score
3575 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3577 * utils.c (defaulted_query): Don't ask for confirmation if server
3580 2009-08-05 Tom Tromey <tromey@redhat.com>
3582 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3584 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3586 * objfiles.h (OBJF_KEEPBFD): Delete.
3587 (gdb_bfd_unref): New prototype.
3588 * objfiles.c (gdb_bfd_unref): New function.
3589 (free_objfile): Call gdb_bfd_unref.
3590 * solib.c (free_so): Likewise.
3591 (symbol_add_stub): Set refcount.
3593 2009-08-04 Hui Zhu <teawater@gmail.com>
3594 Michael Snyder <msnyder@vmware.com>
3596 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3597 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3598 (record_wait): Set 'mem_entry_not_accessible' flag if target
3599 memory not readable. Don't try to change target memory if
3600 'mem_entry_not_accessible' is set.
3602 2009-08-03 Richard Guenther <rguenther@suse.de>
3603 Jan Kratochvil <jan.kratochvil@redhat.com>
3605 Fix memory corruption on reread of file through a symbolic link.
3606 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3607 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3608 all the return paths.
3610 2009-08-03 Jim Ingham <jingham@apple.com>
3611 Vladimir Prus <vladimir@codesourcery.com>
3613 Implement -break-commands
3615 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3616 (commands_command): Use breakpoint_set_commands.
3617 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3619 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3620 * mi/mi-cmds.c: Register -break-commands.
3621 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3622 (mi_command_line_array, mi_command_line_array_cnt)
3623 (mi_command_line_array_ptr): New.
3625 2009-08-03 Jim Ingham <jingham@apple.com>
3626 Vladimir Prus <vladimir@codesourcery.com>
3628 Refactor reading of commands
3630 * defs.h (read_command_lines_1): Declare.
3631 * cli/cli-script.c (read_next_line): Only return string,
3633 (process_next_line): New, extracted from read_next_line.
3634 (recurse_read_control_structure): Take a function pointer to the
3636 (get_command_line) Pass the read_next_line as reader function
3637 into recurse_read_control_structure.
3638 (read_command_lines_1): New, extracted from...
3639 (read_command_lines): ...here.
3641 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3643 * procfs.c (proc_set_current_signal): Populate mysinfo before
3645 (proc_clear_current_signal): Likewise.
3646 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3648 2009-07-31 Michael Snyder <msnyder@vmware.com>
3650 * remote.c (store_register_using_P): Call putpkt and getpkt
3651 directly instead of calling remote_send.
3652 (store_registers_using_G): Ditto.
3653 (fetch_register_using_p): Ditto.
3655 * remote.c (store_register_using_P): Make error msg more verbose.
3656 (store_registers_using_G): Ditto.
3657 (fetch_register_using_p): Ditto.
3659 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3661 * spu-tdep.c: Include "infcall.h".
3662 (spu_address_class_type_flags): New function.
3663 (spu_address_class_type_flags_to_name): Likewise.
3664 (spu_address_class_name_to_type_flags): Likewise.
3665 (spu_pointer_to_address): Handle __ea pointers.
3666 (spu_auto_flush_cache_p): New static variable.
3667 (spu_objfile_from_frame): New function.
3668 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3669 (show_spu_auto_flush_cache): Likewise.
3670 (spu_gdbarch_init): Install address class handlers.
3671 (_initialize_spu_tdep): Attach to normal_stop observer.
3672 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3675 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3677 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3679 * spu-tdep.c: Include "block.h".
3680 (setspucmdlist, showspucmdlist): New static variables.
3681 (spu_stop_on_load_p): Likewise.
3682 (spu_catch_start): New function.
3683 (show_spu_command, set_spu_command): New functions.
3684 (show_spu_stop_on_load): Likewise.
3685 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3686 Install "set spu" / "show spu" prefix command handler.
3687 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3689 * NEWS: Mention "set/show spu stop-on-load" commands.
3691 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3693 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3694 "arch-utils.h", and "spu-tdep.h".
3695 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3696 New static variables.
3697 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3698 (ppc_linux_spe_context_lookup): New function.
3699 (ppc_linux_spe_context_inferior_created): Likewise.
3700 (ppc_linux_spe_context_solib_loaded): Likewise.
3701 (ppc_linux_spe_context_solib_unloaded): Likewise.
3702 (ppc_linux_spe_context): Likewise.
3703 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3704 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3705 ppu2spu_unwind_register, ppu2spu_sniffer,
3706 ppu2spu_dealloc_cache): New functions.
3707 (ppu2spu_unwind): New static variable.
3708 (ppc_linux_init_abi): Install cross-architecture unwinder.
3709 (_initialize_ppc_linux_tdep): Attach to observers.
3711 * spu-tdep.c (struct spu2ppu_cache): New data type.
3712 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3713 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3714 (spu2ppu_unwind): New static variable.
3715 (spu_gdbarch_init): Install cross-architecture unwinder.
3717 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3719 * target.h (enum strata): New value arch_stratum.
3720 * target.c (target_require_runnable): Skip arch_stratum targets.
3722 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3723 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3724 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3725 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3727 * solib-spu.c: New file.
3728 * solib-spu.h: New file.
3729 * spu-multiarch.c: New file.
3731 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3733 * spu-tdep.c (struct gdbarch_tdep): New member id.
3734 (spu_gdbarch_id): New function.
3735 (spu_lslr): New function.
3737 (spu_address_to_pointer): New function.
3738 (spu_pointer_to_address): Support SPU ID address encoding. Use
3739 spu_gdbarch_id and spu_lslr.
3740 (spu_integer_to_address): Likewise.
3741 (spu_frame_unwind_cache): Update for encoded addresses.
3742 (spu_unwind_pc, spu_unwind_sp): Likewise.
3743 (spu_read_pc, spu_write_pc): Likewise.
3744 (spu_push_dummy_call): Likewise.
3745 (spu_software_single_step): Likewise.
3746 (spu_get_longjmp_target): Likewise.
3747 (spu_overlay_update_osect): Likewise.
3749 (spu_dis_asm_print_address): New function.
3750 (gdb_print_insn_spu): Likewise.
3752 (spu_gdbarch_init): Store SPU ID in tdep structure.
3753 Install spu_address_to_pointer and gdb_print_insn_spu.
3755 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3757 (ppc_linux_entry_point_addr): New static variable.
3758 (ppc_linux_inferior_created): New function.
3759 (ppc_linux_displaced_step_location): Likewise.
3760 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3762 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3764 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3767 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3769 * linux-nat.c: Include <sys/vfs.h>.
3770 (SPUFS_MAGIC): Define.
3771 (spu_enumerate_spu_ids): New function.
3772 (linux_proc_xfer_spu): New function.
3773 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3775 (iterate_over_spus): New function.
3776 (struct linux_spu_corefile_data): New data type.
3777 (linux_spu_corefile_callback): New function.
3778 (linux_spu_make_corefile_notes): New function.
3779 (linux_nat_make_corefile_notes): Call it.
3781 * corelow.c (struct spuid_list): New data type.
3782 (add_to_spuid_list): New function.
3783 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3785 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3787 * features/Makefile: Allow sub-platform specific expedite settings.
3788 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3789 (rs6000/powerpc-cell32l-expedite): Define.
3790 (rs6000/powerpc-cell64l-expedite): Likewise.
3791 * features/rs6000/powerpc-cell32l.xml: New file.
3792 * features/rs6000/powerpc-cell64l.xml: New file.
3793 * features/rs6000/powerpc-cell32l.c: New generated file.
3794 * features/rs6000/powerpc-cell64l.c: New generated file.
3796 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3797 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3799 * config/djgpp/fnchange.lst: Add mappings for new files.
3801 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3802 (tdesc_powerpc_cell64l): Likewise.
3803 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3804 and "features/rs6000/powerpc-cell64l.c".
3805 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3806 (ppc_linux_spu_section): New function.
3807 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3808 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3809 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3811 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3812 if exec file is not PowerPC architecture.
3814 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3816 * features/gdb-target.dtd (target): Accept optional
3817 <compatible> elements.
3818 (compatible): Define element.
3820 * target-descriptions.h (tdesc_compatible_p): New.
3821 (tdesc_add_compatible): New.
3822 * target-descriptions.c (arch_p): New VEC_P type.
3823 (struct target_desc): New member compatible.
3824 (free_target_description): Handle it.
3825 (maint_print_c_tdesc_cmd): Likewise.
3826 (tdesc_compatible_p): New function.
3827 (tdesc_add_compatible): New function.
3829 * xml-tdesc.c (tdesc_end_compatible): New function.
3830 (target_children): Handle <compatible> element.
3832 * arch-utils.c (choose_architecture_for_target): Accept target
3833 description instead of BFD architecture as input. Query target
3834 description for compatible architectures.
3835 (gdbarch_info_fill): Update call.
3837 * NEWS: Mention <compatible> element of target descriptions.
3839 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3841 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3842 location fails, still continue to remove other locations.
3843 (remove_hw_watchpoints): Likewise.
3844 (detach_breakpoints): Likewise.
3846 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3848 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3849 (disable_breakpoints_before_startup): Add prototype.
3850 (enable_breakpoints_after_startup): Likewise.
3852 * breakpoint.c (executing_startup): New static variable.
3853 (describe_other_breakpoints): Handle bp_startup_disabled.
3854 (check_duplicates_for): Likewise.
3855 (disable_breakpoints_before_startup): New function.
3856 (enable_breakpoints_after_startup): New function.
3857 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3858 if executing_startup flag is true.
3859 (break_command_really): Likewise.
3860 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3862 2009-07-31 Julian Brown <julian@codesourcery.com>
3864 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3866 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3867 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3868 (arm_linux_displaced_step_copy_insn): New.
3869 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3870 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3872 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3873 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3874 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3875 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3876 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3877 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3878 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3879 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3880 (cleanup_block_load_all, cleanup_block_store_pc)
3881 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3882 (copy_undef, copy_unpred): New.
3883 (decode_misc_memhint_neon, decode_unconditional)
3884 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3885 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3886 (decode_svc_copro, arm_process_displaced_insn)
3887 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3888 (arm_displaced_step_fixup): New.
3889 (arm_gdbarch_init): Initialise max insn length field.
3890 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3892 (displaced_step_closure, pc_write_style): New.
3893 (arm_displaced_init_closure, displaced_read_reg)
3894 (arm_process_displaced_insn, arm_displaced_init_closure)
3895 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3896 (arm_displaced_step_fixup): Add prototypes.
3898 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3899 Julian Brown <julian@codesourcery.com>
3901 * infrun.c (displaced_step_fixup): If this is a software
3902 single-stepping arch, don't tell the target to single-step.
3903 (maybe_software_singlestep): Return 0 if we're using displaced
3905 (resume): If this is a software single-stepping arch, and
3906 displaced-stepping is enabled, use it for all single-step
3909 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3911 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3912 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3913 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3914 (am--refresh): New rules.
3915 (stamp-h, config.status): List config.in and configure including
3917 * aclocal.m4: Regenerate.
3918 * configure: Regenerate.
3920 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3922 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3925 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3927 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3929 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3931 Replace public function varobj_list by all_root_varobjs iterator.
3932 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3934 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3935 Remove the variables rootlist, cr. New variable data.
3936 * varobj.c (rootcount, varobj_list): Remove.
3937 (install_variable, uninstall_variable): Remove the rootcount updates.
3938 (all_root_varobjs): New function.
3939 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3940 (varobj_invalidate_iter): ... a new function.
3941 * varobj.h (varobj_list): Remove the prototype.
3942 (all_root_varobjs): New prototype.
3944 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3947 * dbxread.c (read_dbx_symtab): Reduce stack use.
3949 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3951 Fix gcc-4.5 HEAD warnings.
3952 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3953 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3955 (yylex <"global constructors keyed to ">)
3956 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3957 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3958 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3959 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3962 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3964 * NEWS: Mention ARM VFP support.
3965 * target-descriptions.c (tdesc_register_type): Make public.
3966 (tdesc_unnumbered_register): New function.
3967 (tdesc_register_reggroup_p): Allow missing
3968 pseudo_register_reggroup_p.
3969 * target-descriptions.h (tdesc_register_type): Declare.
3970 (tdesc_unnumbered_register): Declare.
3971 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3972 (arm_push_dummy_call): Use arm_neon_quad_write.
3973 (arm_neon_double_type, arm_neon_quad_type): New functions.
3974 (arm_register_type): Handle VFP and NEON registers. Override the
3975 types of double-precision registers for NEON. Disable FPA registers
3976 if they are not present.
3977 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3978 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3979 (arm_register_name): Handle VFP single and NEON quad registers.
3980 (arm_pseudo_read, arm_pseudo_write): New functions.
3981 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3982 Assign numbers to double-precision registers. Register VFP and NEON
3983 pseudo registers. Remove a shadowed "i" variable.
3984 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3986 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3987 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3990 * features/Makefile: Make expedite settings only architecture
3992 (WHICH): Add new ARM descriptions.
3993 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3994 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3995 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3996 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3997 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3998 regformats/arm-with-vfpv3.dat: Generate.
4000 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4002 * infrun.c (handle_inferior_event): Clear trap_expected after
4003 stepping past a single-step breakpoint.
4005 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4007 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4008 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4009 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4010 arm_vfp_abi_for_function): New.
4011 (arm_push_dummy_call): Handle VFP ABI.
4012 (arm_extract_return_value, arm_store_return_value): Handle
4014 (arm_return_value): Handle VFP ABI.
4015 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4018 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4020 * arch-utils.c (displaced_step_at_entry_point): Do not call
4021 gdbarch_convert_from_func_ptr_addr.
4022 * cris-tdep.c: Remove outdated comment.
4023 * infcall.c (call_function_by_hand): Do not call
4024 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4025 * objfiles.c (entry_point_address): Call both
4026 gdbarch_convert_from_func_ptr_addr and
4027 gdbarch_addr_bits_remove.
4029 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4031 * nto-tdep.c (nto_thread_state_str): New array.
4032 (nto_extra_thread_info): New function definition.
4033 * nto-tdep.h (gdbthread.h): New include.
4034 (private_thread_info): New struct.
4035 (nto_extra_thread_info): New declaration.
4036 * nto-procfs.c (procfs_thread_alive): Properly check if
4037 thread is still alive.
4038 (update_thread_private_data_name, update_thread_private_data): New
4039 function definition.
4040 (procfs_find_new_threads): Fetch thread private data.
4041 (init_procfs_ops): Register to_extra_thread_info.
4043 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4045 * stack.c (backtrace_command_1): Remove dead check of NULL current
4048 2009-07-23 Keith Seitz <keiths@redhat.com>
4050 * source.c (forward_search_command): Don't fclose the stream,
4051 just run the cleanups.
4052 (reverse_search_command): Likewise.
4054 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4056 * symtab.c (search_symbols): Add QUIT.
4058 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4060 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4062 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4064 * objfiles.h (objfiles_changed): New prototype.
4065 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4066 (allocate_objfile, free_objfile): Must rebuild section map.
4067 (objfile_relocate): Likewise.
4068 (update_section_map, find_pc_section): Adjust.
4069 (set_objfiles_updated_on_exe_change): Remove.
4070 (set_objfiles_updated_on_solib_activity): Remove.
4071 (_initialize_objfiles): Remove.
4072 (objfiles_changed): New function.
4073 * symfile.c (reread_symbols): Call objfiles_changed.
4075 2009-07-22 Hui Zhu <teawater@gmail.com>
4077 * record.c (record_xfer_partial): Call error When nquery
4080 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4082 * objfiles.c (objfiles_updated_p): New variable.
4083 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4084 (find_pc_section): Use bsearch.
4085 (set_objfiles_updated_on_exe_change): New function.
4086 (set_objfiles_updated_on_solib_activity): New function.
4087 (_initialize_objfiles): New function.
4089 2009-07-21 Michael Eager <eager@eagercon.com>
4091 * features/rs6000/powerpc-405.xml: New.
4092 * rs6000-tdep.c: Add include & initialize for
4093 powerpc-405.c, add 405 to variants.
4094 * features/rs6000/powerpc-405.c: Generate.
4096 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4098 * utils.c (internal_vproblem): Always print failure message.
4100 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4101 Vladimir Prus <vladimir@codesourcery.com>
4103 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4104 (value_assign): Remove unnecessary FIXME. Honor the container
4105 type of bitfields if possible.
4106 * value.c (struct value): Add parent field.
4107 (value_parent): New function.
4108 (value_free): Free the parent also.
4109 (value_copy): Copy the parent also.
4110 (value_primitive_field): Do not read the contents of a lazy
4111 value to create a child bitfield value. Set bitpos and offset
4112 according to the container type if possible.
4113 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4114 field_type, bitpos, and bitsize instead of type and fieldno.
4115 (unpack_field_as_long): Use unpack_bits_as_long.
4116 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4118 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4120 * value.c (struct value): Add reference_count field.
4121 (allocate_value_lazy): Initialize reference_count.
4122 (value_incref): New function.
4123 (value_free): Check the reference count.
4124 * value.h (value_incref): New prototype.
4126 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4128 * utils.c (defaulted_query): Update comment and remove dead code.
4130 2009-07-20 Doug Evans <dje@google.com>
4132 Add support for "comdat types" from DWARF4.
4133 * dwarf2read.c (dwarf2_per_objfile): New member types,
4135 (TYPES_SECTION): New macro.
4136 (dwarf2_per_cu_data): Change size of length field from 30 bits
4137 to 29 bits. New member from_debug_types.
4138 (signatured_type): New struct.
4139 (struct attribute): New union member signatured_type.
4140 (DW_SIGNATURED_TYPE): New macro.
4141 (dwarf2_attr_no_follow): New function.
4142 (read_type_unit_scope): New function.
4143 (follow_die_ref_or_sig, follow_die_sig): New functions.
4144 (dwarf2_locate_sectoins): Handle .debug_types.
4145 (dwarf2_build_psymtabs): Read .debug_types.
4146 (read_type_comp_unit_head): New function.
4147 (hash_type_signature, eq_type_signature): New functions.
4148 (create_debug_types_hash_table): New function.
4149 (lookup_signatured_type): New function.
4150 (process_psymtab_comp_unit): Handle type units too.
4151 (process_type_comp_unit, build_type_psymtabs): New functions.
4152 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4153 (load_partial_comp_unit): Assert not called for a type unit.
4154 (skip_one_die): Handle DW_FORM_sig8.
4155 (queue_comp_unit): Don't call load_full_comp_unit here, or
4156 update read_in_chain.
4157 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4158 type units, or load_full_comp_unit for comp units after
4159 queue_comp_unit returns.
4160 (load_full_comp_unit): Assert not called for type units.
4161 (load_full_comp_unit): Update read_in_chain here.
4162 (process_die): Handle DW_TAG_type_unit.
4163 (read_structure_type): Look for signatured types.
4164 (read_enumeration_type): Ditto.
4165 (init_cu_die_reader): Handle .debug_types.
4166 (read_comp_unit): Assert hash not computed yet.
4167 (read_die_and_children): Expand debugging printf to handle .debug_types.
4168 (read_partial_die): Handle DW_TAG_type_unit:
4169 (find_patial_die): Handle .debug_types.
4170 (read_attribute_value): Handle DW_FORM_sig8.
4171 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4172 (die_containing_type): Ditto.
4173 (dwarf_tag_name): Handle DW_TAG_type_unit.
4174 (dwarf_attr_name): Handle DW_AT_signature.
4175 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4176 DW_FORM_flag_present, DW_FORM_sig8.
4177 (dump_die_shallow): Handlel DW_FORM_sig8.
4178 (maybe_queue_comp_unit): Change return type to int from void.
4179 All callers updated.
4180 (follow_die_ref): Handle .debug_types.
4181 (lookup_signatured_type_at_offset): New function.
4182 (read_signatured_type_at_offset): New function.
4183 (read_signatured_type): New function.
4185 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4187 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4188 if the macro is defined.
4190 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4192 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4194 (osabi): Define element.
4195 * features/mips-linux.xml (target): Add an osabi subelement set to
4197 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4198 write the architecture into $xmltarget. Store it in $xmlarch.
4199 Handle the 'osabi' type. Handle outputting the osabi element of
4200 the target description.
4201 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4202 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4204 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4205 * target-descriptions.c (struct target_desc) <osabi>: New field.
4206 (tdesc_osabi): New function.
4207 (set_tdesc_osabi): New function.
4208 * xml-tdesc.c: Include osabi.h.
4209 (tdesc_end_osabi): New.
4210 (target_children): Parse "osabi" elements.
4211 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4212 target description if the user didn't override it or it is not
4213 extractable from the bfd. If that still fails, fallback to the
4214 configured in default.
4215 * osabi.h (osabi_from_tdesc_string): Declare.
4216 * osabi.c (osabi_from_tdesc_string): New.
4217 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4220 * NEWS: Mention that target descriptions can now describe the
4223 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4225 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4226 * config.in, configure: Regenerate.
4227 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4229 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4231 * gnu-nat.c: Include "inf-child.h".
4232 (gnu_mourn_inferior): Use the passed in target_ops
4233 instead of the gnu_ops global.
4234 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4235 target_ops instead of the gnu_ops global.
4236 (gnu_can_run): Delete.
4237 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4239 (gnu_detach): Ditto.
4240 (gnu_prepare_to_store, gnu_open): Delete.
4241 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4243 (init_gnu_ops): Delete.
4245 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4246 * gnu-nat.h (gnu_target): Declare.
4247 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4249 (_initialize_i386gnu_nat): New.
4251 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4253 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4254 ending address offsets in location list entries as integers,
4257 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4259 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4260 cache every time before calling target_wait.
4261 (handle_inferior_event): Make static. Always reset waiton_ptid.
4262 Never call registers_changed.
4263 (prepare_to_wait): Do not invaliate registers or overlay cache
4264 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4265 to handle_inferior_event).
4266 (fetch_inferior_event): Remove check for always-true condition.
4268 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4270 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4271 2009-02-23 target_ops changes.
4273 2009-07-18 Michael Snyder <msnyder@vmware.com>
4275 * infrun.c (handle_inferior_event): Remove an execution_direction
4276 check in the "check for subroutine calls" test, and add some
4277 additional handling for reverse-stepping through shared libraries.
4279 2009-07-18 Anthony Green <green@moxielogic.com>
4281 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4282 parameter instead of frame_info.
4283 (moxie_frame_cache): Call moxie_analyze_prologue with different
4286 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4288 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4289 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4290 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4291 * solib-irix.c (_initialize_irix_solib): Likewise.
4292 * solib-null.c (_initialize_null_solib): Likewise.
4293 * solib-osf.c (_initialize_osf_solib): Likewise.
4294 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4295 * solib-som.c (_initialize_som_solib): Likewise.
4296 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4297 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4298 * solib-target.c (_initialize_solib_target): Likewise.
4300 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4302 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4304 2009-07-16 Doug Evans <dje@google.com>
4306 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4308 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4310 * linux-thread-db.c (thread_db_find_new_threads_silently):
4312 (try_thread_db_load_1): Call it.
4314 2009-07-15 Doug Evans <dje@google.com>
4316 Code reorg in preparation for adding comdat types support.
4317 * dwarf2read.c (struct die_reader_specs): New struct.
4318 (locate_pdi_sibling): New arg buffer. All callers updated.
4319 (load_partial_dies, read_partial_die): Ditto.
4320 (read_8_bytes): Change return type to ULONGEST.
4321 (read_comp_unit): Delete arg abfd. All callers updated.
4322 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4323 All callers updated.
4324 (read_die_and_children, read_die_and_siblings): Ditto.
4325 (read_full_die): Ditto. Move closer to callers.
4326 (skip_one_die): New arg buffer. All callers updated.
4327 (load_full_comp_unit): Change return type to void. All callers
4329 (partial_read_comp_unit_head): New args buffer, buffer_size.
4330 All callers updated.
4331 (process_psymtab_comp_unit): New function, split out from
4332 dwarf2_build_psymtabs_hard.
4333 (dwarf2_build_psymtabs_hard): Call it.
4334 (load_partial_comp_unit): Renamed from load_comp_unit.
4335 All callers updated.
4336 (skip_children): New arg buffer. All callers updated.
4337 (init_cu_die_reader): New function.
4338 (is_ref_attr): New function.
4339 (dwarf2_get_ref_die_offset): Call it.
4340 (alloc_one_comp_unit): New function.
4342 2009-07-14 Stan Shebs <stan@codesourcery.com>
4344 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4346 2009-07-14 Stan Shebs <stan@codesourcery.com>
4348 Conditional tracepoints.
4349 * ax-gdb.h (gen_eval_for_expr): Declare.
4350 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4351 and other comparisons.
4352 (gen_eval_for_expr): New function.
4353 (agent_eval_command): New maintenance command.
4354 (_initialize_ax_gdb): Define the command.
4355 * remote.c (struct remote_state): New field cond_tracepoints.
4356 (PACKET_ConditionalTracepoints): New packet config type.
4357 (remote_cond_tracepoint_feature): New function.
4358 (remote_protocol_features): Add ConditionalTracepoints.
4359 (remote_supports_cond_tracepoints): New function.
4360 (_initialize_remote): Add ConditionalTracepoints.
4361 * tracepoint.c (download_tracepoint): Add conditional.
4362 * NEWS: Mention conditional tracepoints.
4364 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4366 * objfiles.c (objfile_relocate): Do not relocate the same
4367 BLOCKVECTOR_MAP address map multiple times.
4369 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4371 * remote.c (process_stop_reply): Access expedited target registers
4374 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4376 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4377 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4378 addr_bit. Mask OFFSET by the ADDR_BIT width.
4380 2009-07-13 Anthony Green <green@moxielogic.com>
4382 * moxie-tdep.c (moxie_gdbarch_init): Call
4383 set_gdbarch_process_record.
4384 (moxie_process_record): New.
4385 (moxie_process_readu): New.
4387 2009-07-12 Michael Snyder <msnyder@vmware.com>
4389 * i386-tdep.c: Add a frame unwinder for function epilogues.
4390 (i386_in_function_epilogue_p): New function.
4391 (i386_epilogue_frame_sniffer): New function.
4392 (i386_epilogue_frame_cache): New function.
4393 (i386_epilogue_frame_this_id): New function.
4394 (i386_epilogue_frame_unwind): New struct frame_unwind.
4395 (i386_gdbarch_init): Hook the new unwinder.
4397 2009-07-11 Hui Zhu <teawater@gmail.com>
4399 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4400 to "disassemble" command to print the raw instructions in hex as
4401 well as in symbolic form.
4402 (init_cli_cmds): Ditto.
4403 (print_disassembly): Change "mixed" to "flags" to translate
4404 the behavior of disassemble.
4405 (disassemble_current_function): Ditto.
4406 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4407 * stack.c (gdb_disassembly_stub): Ditto.
4408 * disasm.c (do_mixed_source_and_assembly): Ditto.
4409 (do_mixed_source_and_assembly): Ditto.
4410 (do_assembly_only): Ditto.
4411 (gdb_disassembly): Ditto.
4412 (dump_insns): print the raw instructions in hex as well as in
4413 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4414 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4415 assembly if it and flags is true.
4416 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4417 the assembly if it and flags is true.
4418 (gdb_disassembly): Update extern.
4419 * NEWS: Document disassemble/r support.
4421 2009-07-10 Tom Tromey <tromey@redhat.com>
4423 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4424 * dwarf2expr.c: Likewise.
4425 * dwarf2loc.c: Likewise.
4426 * dwarf2read.c: Likewise.
4427 * sh-tdep.c: Likewise.
4428 * xtensa-tdep.c: Likewise.
4430 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4433 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4434 variables var, rootlist and cr to their local sub-block. Move the
4435 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4436 and do_cleanups calls to the common base block. Remove the zero NV
4439 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4441 * python/python-internal.h (apply_varobj_pretty_printer): Update
4443 (python_string_to_target_python_string): Add definition.
4444 * python/python-utils.c (unicode_to_encoded_python_string)
4445 (unicode_to_target_python_string)
4446 (python_string_to_target_python_string): New Functions.
4447 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4448 (print_string_repr): Refactor to logic to account for PyObject
4450 (apply_varobj_pretty_printer): Likewise.
4451 * python/python-value.c (valpy_string): Parse length keyword. Use
4452 length keyword in LA_GET_STRING.
4453 * varobj.c (value_get_print_value): Refactor logic to account for
4454 PyObject returned strings.
4455 * c-lang.c (c_get_string): If the length parameter is specified,
4456 use that. Return value in characters. Update comments.
4457 * language.h: Update c_get_string prototype comments.
4459 2009-07-09 Doug Evans <dje@google.com>
4461 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4462 to read_memory_unsigned_integer.
4464 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4466 Report error on inaccessible memory.
4467 * cli/cli-dump.c: Include gdbcore.h.
4468 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4470 2009-07-09 Hui Zhu <teawater@gmail.com>
4472 * solib.c (solib_bfd_open): Output a warning if solib's
4473 architecture is not compatible with inferior's architecture.
4475 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4476 Jan Kratochvil <jan.kratochvil@redhat.com>
4478 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4479 (target_thread_architecture): Refer to to_thread_architecture.
4481 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4483 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4485 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4487 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4489 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4491 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4493 2009-07-07 Tom Tromey <tromey@redhat.com>
4495 * c-lang.c (convert_octal): Only allow 3 octal digits.
4496 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4498 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4500 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4502 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4504 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4506 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4508 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4510 * cp-support.h (struct using_direct): Rename members inner and
4511 outer to import_src, and import_dest respectively.
4512 * cp-namespace.c (cp_add_using_directive): Update.
4513 (cp_add_using): Update.
4514 (cp_copy_usings): Update.
4515 (cp_lookup_symbol_namespace): Update.
4516 (cp_scan_for_anonymous_namespaces): Update.
4517 * cp-support.c (make_symbol_overload_list_using): Update.
4518 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4519 arguments from inner and outer to src and dest respectively.
4520 * cp-namespace.c (cp_add_using_directive): Ditto.
4521 (cp_add_using): Ditto.
4523 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4525 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4526 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4528 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4530 Fix hang in floating varobjs.
4532 * varobj.c (varobj_invalidate): Advance to next
4533 element when processing floating varobj.
4535 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4537 * varobj.c: Remove unnecessary include.
4539 2009-07-07 Tristan Gingold <gingold@adacore.com>
4541 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4542 Remove excServer.c target. Remove _all target.
4543 * darwin.defs: Removed.
4545 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4547 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4549 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4551 * source.c (find_and_open_source): Remove the `objfile' parameter.
4552 Update the function comment.
4553 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4554 find_and_open_source callers.
4556 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4558 * coff-pe-read.c (read_pe_exported_syms): Recognize
4559 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4562 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4564 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4565 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4568 2009-06-29 Tristan Gingold <gingold@adacore.com>
4570 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4571 (amd64_darwin_thread_state_num_regs)
4572 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4574 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4575 (darwin_dwarf_signal_frame_p): Make public.
4576 * amd64-darwin-tdep.c: New file with most chunks from
4578 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4579 (amd64_darwin_thread_state_reg_offset)
4580 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4581 * amd64-darwin-tdep.h: New file.
4582 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4583 if BFD64 is defined.
4584 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4586 (i386_darwin_store_inferior_registers): Ditto.
4587 (darwin_set_sstep): Ditto.
4588 (darwin_complete_target): Ditto.
4589 (amd64_darwin_sstep_at_sigreturn): Ditto.
4590 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4591 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4592 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4593 i386-darwin-tdep.c i386-darwin-nat.c
4594 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4596 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4598 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4599 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4600 (linux_fork_detach): Ditto.
4601 (delete_fork_command): Rename to ...
4602 (delete_checkpoint_command): ... this.
4603 (detach_fork_command): Rename to ...
4604 (detach_checkpoint_command): ... this.
4605 (info_forks_command): Rename to ...
4606 (info_checkpoints_command): ... this.
4607 (_initialize_linux_fork): Remove stale comments. Adjust.
4609 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4611 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4612 to the child process, enable event reporting on it. Don't handle
4613 checkpoints here. Instead, add the child fork to the lwp thread
4614 and inferior lists without clobbering the previous inferior. Let
4615 the thread_db layer learn about a new child process, even if
4616 following the parent.
4617 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4618 instead of clearing the whole list. Use thread_change_ptid to
4619 give the core the illusion the new checkpoint is still the same
4620 inferior. Clear the register cache.
4621 (linux_handle_extended_wait): Handle checkpoints here.
4622 (linux_multi_process): Turn on.
4623 * linux-fork.c (struct fork_info) <pc>: Remove field.
4624 (init_fork_list): Do not delete the checkpoint from the inferior
4625 list (it is not there).
4626 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4627 the new checkpoint's ptid to linux_nat_switch_fork.
4628 (fork_save_infrun_state): Make static. Don't stop the pc field of
4629 fork_info, it's gone.
4630 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4631 inferior list, it's not there.
4632 (linux_fork_detach): Ditto.
4633 (delete_fork_command): Replace mention of fork/checkpoint by
4635 (detach_fork_command): Likewise. Don't delete the checkpoint from
4637 (info_forks_command): Adjust.
4638 (restore_detach_fork): Delete.
4639 (checkpointing_pid): New.
4640 (linux_fork_checkpointing_p): New.
4641 (save_detach_fork): Delete.
4642 (checkpoint_command): Delete temp_detach_fork. Don't remove
4643 breakpoints, that's a nop. Store the pid of the process we're
4644 checkpointing, and use make_cleanup_restore_integer to restore it.
4645 Don't reinsert breakpoints here.
4646 (process_command, fork_command): Delete.
4647 (restart_command): Update comments to only mention checkpoints,
4649 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4651 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4653 (linux_fork_checkpointing_p): Declare.
4654 * cli/cli-cmds.c (killlist): New.
4655 * cli/cli-cmds.h (killlist): Declare.
4656 * gdbcmd.h (killlist): Declare.
4657 * inferior.c: Include "gdbthread.h".
4658 (detach_inferior_command, kill_inferior_command)
4659 (inferior_command): New.
4660 (info_inferiors_command): Allow specifying a specific inferior id.
4661 (_initialize_inferiors): Register "inferior", "kill inferior" and
4662 "detach inferior" commands.
4663 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4664 * gdbthread.h (any_thread_of_process): Declare.
4665 * thread.c (any_thread_of_process): New.
4667 * NEWS: Mention multi-inferior debugging. Mention 'info
4668 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4670 (Removed commands): New section, mentioning that 'info forks',
4671 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4673 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4675 * gdbarch.sh (current_gdbarch): Remove global variable.
4676 (find_arch_by_info): Remove, inline into ...
4677 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4678 (deprecated_current_gdbarch_select_hack): Rename to ...
4679 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4680 or access current_gdbarch.
4681 * gdbarch.c, gdbarch.h: Regenerate.
4683 * arch-utils.c (gdbarch_update_p): Update call.
4684 (set_gdbarch_from_file): Likewise.
4686 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4688 * defs.h (extract_signed_integer, extract_unsigned_integer,
4689 extract_long_unsigned_integer, store_signed_integer,
4690 store_unsigned_integer): Add BYTE_ORDER parameter.
4691 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4692 extract_long_unsigned_integer, store_signed_integer,
4693 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4694 instead of current_gdbarch.
4696 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4697 read_memory_unsigned_integer, write_memory_signed_integer,
4698 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4699 * corefile.c (struct captured_read_memory_integer_arguments): Add
4701 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4702 struct captured_read_memory_integer_arguments.
4703 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4704 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4705 extract_signed_integer.
4706 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4707 extract_unsigned_integer.
4708 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4709 to store_signed_integer.
4710 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4711 to store_unsigned_integer.
4713 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4714 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4715 Pass it to extract_unsigned_integer.
4718 Update calls to extract_signed_integer, extract_unsigned_integer,
4719 extract_long_unsigned_integer, store_signed_integer,
4720 store_unsigned_integer, read_memory_integer,
4721 read_memory_unsigned_integer, safe_read_memory_integer,
4722 write_memory_signed_integer, write_memory_unsigned_integer, and
4723 get_target_memory_unsigned to pass byte order:
4724 * ada-lang.c (ada_value_binop): Update.
4725 * ada-valprint.c (char_at): Update.
4726 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4727 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4728 alpha_extract_return_value, alpha_read_insn,
4729 alpha_get_longjmp_target): Update.
4730 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4731 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4732 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4733 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4734 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4735 amd64_displaced_step_fixup): Update.
4736 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4737 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4738 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4739 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4740 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4741 arm_return_value): Update.
4742 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4743 * auxv.c (default_auxv_parse): Update.
4744 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4745 avr_scan_prologue, avr_extract_return_value,
4746 avr_frame_prev_register, avr_push_dummy_call): Update.
4747 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4748 bsd_uthread_wait, bsd_uthread_thread_alive,
4749 bsd_uthread_extra_thread_info): Update.
4750 * c-lang.c (c_printstr, print_wchar): Update.
4751 * cp-valprint.c (cp_print_class_member): Update.
4752 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4753 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4754 cris_extract_return_value, find_step_target, dip_prefix,
4755 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4756 move_mem_to_reg_movem_op, get_data_from_address): Update.
4757 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4758 * dwarf2-frame.c (execute_cfa_program): Update.
4759 * dwarf2loc.c (find_location_expression): Update.
4760 * dwarf2read.c (dwarf2_const_value): Update.
4761 * expprint.c (print_subexp_standard): Update.
4762 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4763 unsigned_address_to_pointer, address_to_signed_pointer,
4764 read_var_value): Update.
4765 * frame.c (frame_unwind_register_signed,
4766 frame_unwind_register_unsigned, get_frame_memory_signed,
4767 get_frame_memory_unsigned): Update.
4768 * frame-unwind.c (frame_unwind_got_constant): Update.
4769 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4770 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4772 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4773 frv_extract_return_value, find_func_descr,
4774 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4775 * f-valprint.c (f_val_print): Update.
4776 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4778 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4779 h8300_push_dummy_call, h8300_extract_return_value,
4780 h8300h_extract_return_value, h8300_store_return_value,
4781 h8300h_store_return_value): Update.
4782 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4783 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4785 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4786 hppa64_hpux_in_solib_call_trampoline,
4787 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4788 hppa_hpux_sigtramp_frame_unwind_cache,
4789 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4790 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4791 hppa32_hpux_search_dummy_call_sequence,
4792 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4793 hppa_hpux_unwind_adjust_stub): Update.
4794 * hppa-linux-tdep.c (insns_match_pattern,
4795 hppa_linux_find_global_pointer): Update.
4796 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4797 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4798 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4799 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4800 hppa_match_insns): Update.
4801 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4802 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4803 * i386-cygwin-tdep.c (core_process_module_section): Update.
4804 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4805 amd64_darwin_sstep_at_sigreturn): Update.
4806 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4807 amd64_darwin_sigcontext_addr): Likewise.
4808 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4809 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4810 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4811 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4812 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4813 i386obsd_trapframe_cache): Update.
4814 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4815 i386_analyze_frame_setup, i386_analyze_prologue,
4816 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4817 i386_get_longjmp_target, i386_push_dummy_call,
4818 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4819 i386_fetch_pointer_argument): Update.
4820 * i387-tdep.c (i387_supply_fsave): Update.
4821 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4822 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4823 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4824 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4825 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4826 ia64_libunwind_frame_prev_register,
4827 ia64_libunwind_sigtramp_frame_this_id,
4828 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4829 find_extant_func_descr, find_func_descr,
4830 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4831 ia64_unwind_pc): Update.
4832 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4833 iq2000_scan_prologue, iq2000_extract_return_value,
4834 iq2000_push_dummy_call): Update.
4835 * irix5nat.c (fill_gregset): Update.
4836 * jv-lang.c (evaluate_subexp_java): Update.
4837 * jv-valprint.c (java_value_print): Update.
4838 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4839 lm32_extract_return_value, lm32_store_return_value): Update.
4840 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4841 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4842 m32c_m16c_pointer_to_address): Update.
4843 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4844 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4846 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4847 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4848 m68hc11_push_dummy_call): Update.
4849 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4850 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4852 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4853 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4854 m68k_get_longjmp_target): Update.
4855 * m88k-tdep.c (m88k_fetch_instruction): Update.
4856 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4857 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4858 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4859 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4860 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4861 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4862 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4863 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4864 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4865 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4866 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4867 mips_integer_to_address): Update.
4868 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4870 * monitor.c (monitor_supply_register, monitor_write_memory,
4871 monitor_read_memory_single): Update.
4872 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4873 moxie_analyze_prologue): Update.
4874 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4875 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4876 mt_push_dummy_call): Update.
4877 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4878 read_objc_methlist_method, read_objc_object, read_objc_super,
4879 read_objc_class, find_implementation_from_class): Update.
4880 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4881 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4883 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4884 ppcobsd_sigtramp_frame_cache): Update.
4885 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4886 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4887 ppc64_sysv_abi_return_value): Update.
4888 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4889 * procfs.c (procfs_auxv_parse): Update.
4890 * p-valprint.c (pascal_val_print): Update.
4891 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4892 regcache_raw_write_signed, regcache_raw_write_unsigned,
4893 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4894 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4895 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4896 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4898 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4899 rs6000_convert_from_func_ptr_addr, branch_dest,
4900 rs6000_software_single_step): Update.
4901 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4902 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4903 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4904 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4905 rs6000_frame_cache): Update.
4906 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4907 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4908 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4909 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4910 * scm-exp.c (scm_lreadr): Update.
4911 * scm-lang.c (scm_get_field, scm_unpack): Update.
4912 * scm-valprint.c (scm_val_print): Update.
4913 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4914 score_fetch_inst): Update.
4915 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4916 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4917 sh64_pseudo_register_read, sh64_pseudo_register_write,
4918 sh64_frame_prev_register): Update:
4919 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4920 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4921 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4922 * solib-darwin.c (darwin_load_image_infos): Update.
4923 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4924 find_canonical_descriptor_in_load_object): Update.
4925 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4926 irix_open_symbol_file_object): Update.
4927 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4928 som_current_sos, som_open_symbol_file_object): Update.
4929 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4931 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4932 solib_svr4_r_ldsomap): Update.
4933 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4934 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4935 sparc64obsd_collect_uthread): Update.
4936 * sparc64-tdep.c (sparc64_pseudo_register_read,
4937 sparc64_pseudo_register_write, sparc64_supply_gregset,
4938 sparc64_collect_gregset): Update.
4939 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4940 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4941 sparc32obsd_collect_uthread): Update.
4942 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4943 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4944 sparc_collect_rwindow): Update.
4945 * spu-linux-nat.c (parse_spufs_run): Update.
4946 * spu-tdep.c (spu_pseudo_register_read_spu,
4947 spu_pseudo_register_write_spu, spu_pointer_to_address,
4948 spu_analyze_prologue, spu_in_function_epilogue_p,
4949 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4950 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4951 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4952 info_spu_dma_command, info_spu_proxydma_command): Update.
4953 * stack.c (print_frame_nameless_args, frame_info): Update.
4954 * symfile.c (read_target_long_array, simple_read_overlay_table,
4955 simple_read_overlay_region_table): Update.
4956 * target.c (debug_print_register): Update.
4957 * tramp-frame.c (tramp_frame_start): Update.
4958 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4959 v850_extract_return_value, v850_store_return_value,
4960 * valarith.c (value_binop, value_bit_index): Update.
4961 * valops.c (value_cast): Update.
4962 * valprint.c (val_print_type_code_int, val_print_string,
4963 read_string): Update.
4964 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4965 modify_field, pack_long): Update.
4966 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4967 vax_skip_prologue): Update.
4968 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4969 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4970 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4971 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4972 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4973 xtensa_pseudo_register_write, xtensa_frame_cache,
4974 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4977 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4978 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4979 BYTE_ORDER parameter.
4980 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4982 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4983 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4984 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4985 instead of current_gdbarch.
4986 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4987 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4988 Pass it to match_endianness.
4989 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4990 parameters. Pass them to match_endianness.
4991 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4992 Pass them to match_endianness.
4993 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4994 Pass them to match_endianness.
4995 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4996 BYTE_ORDER_Y output parameters.
4997 (value_binop): Update call to value_args_as_decimal.
4999 Update calls to decimal_to_string, decimal_from_string,
5000 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5001 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5002 to pass/receive byte order:
5003 * c-exp.y (parse_number): Update.
5004 * printcmd.c (printf_command): Update.
5005 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5006 value_equal, value_less): Update.
5007 * valops.c (value_cast, value_one): Update.
5008 * valprint.c (print_decimal_floating): Update.
5009 * value.c (unpack_long, unpack_double): Update.
5010 * python/python-value.c (valpy_nonzero): Update.
5013 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5014 (printstr): Update calls to char_at.
5015 (ada_val_print_array): Likewise.
5016 * valprint.c (read_string): Add BYTE_ORDER parameter.
5017 (val_print_string): Update call to read_string.
5018 * c-lang.c (c_get_string): Likewise.
5019 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5020 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5021 Use it instead of current_gdbarch.
5022 * printcmd.c (printf_command): Update calls to target_wide_charset.
5023 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5024 Pass to target_wide_charset. Use it instead of current_gdbarch.
5025 (classify_type): Add BYTE_ORDER parameter. Pass to
5026 charset_for_string_type. Allow NULL encoding pointer.
5027 (print_wchar): Add BYTE_ORDER parameter.
5028 (c_emit_char): Update calls to classify_type and print_wchar.
5029 (c_printchar, c_printstr): Likewise.
5032 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5033 * gdbarch.c, gdbarch.h: Regenerate.
5034 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5036 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5037 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5038 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5039 (rs6000_skip_trampoline_code): Update call.
5041 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5042 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5043 (alpha_read_insn): Add GDBARCH parameter.
5044 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5045 (alpha_register_to_value): Pass architecture to alpha_sts.
5046 (alpha_extract_return_value): Likewise.
5047 (alpha_value_to_register): Pass architecture to alpha_lds.
5048 (alpha_store_return_value): Likewise.
5049 (alpha_read_insn): Add GDBARCH parameter.
5050 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5051 (alpha_heuristic_proc_start): Likewise.
5052 (alpha_heuristic_frame_unwind_cache): Likewise.
5053 (alpha_next_pc): Likewise.
5054 (alpha_sigtramp_frame_this_id): Pass architecture to
5055 tdep->dynamic_sigtramp_offset callback.
5056 (alpha_sigtramp_frame_sniffer): Pass architecture to
5057 tdep->pc_in_sigtramp callback.
5058 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5059 (alphafbsd_sigtramp_offset): Likewise.
5060 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5061 parameter. Pass to alpha_read_insn.
5062 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5063 alpha_linux_sigtramp_offset_1.
5064 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5065 alpha_linux_sigtramp_offset.
5066 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5067 and alpha_linux_sigtramp_offset.
5068 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5069 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5070 alphanbsd_sigtramp_offset.
5071 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5072 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5074 (alphaobsd_sigcontext_addr): Pass architecture to
5075 alphaobsd_sigtramp_offset.
5076 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5079 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5080 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5081 (amd64_frame_cache): Likewise.
5083 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5084 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5085 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5086 * arm-wince-tdep.c: Include "frame.h".
5088 * avr-tdep.c (EXTRACT_INSN): Remove.
5089 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5090 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5091 (avr_frame_unwind_cache): Likewise.
5093 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5094 (find_step_target): Initialize it.
5095 (get_data_from_address): Add BYTE_ORDER parameter.
5096 (bdap_prefix): Pass byte order to get_data_from_address.
5097 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5098 (three_operand_add_sub_cmp_and_or_op): Likewise.
5099 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5101 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5102 (frv_linux_sigcontext_reg_addr): Pass architecture to
5103 frv_linux_pc_in_sigtramp.
5104 (frv_linux_sigtramp_frame_sniffer): Likewise.
5106 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5107 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5108 h8300_is_argument_spill.
5109 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5110 to h8300_analyze_prologue.
5112 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5113 in_solib_call_trampoline callback.
5114 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5115 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5117 (hppa64_push_dummy_call): Pass architecture to
5118 hppa64_convert_code_addr_to_fptr.
5119 (hppa_match_insns): Add GDBARCH parameter.
5120 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5122 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5123 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5124 hppa_match_insns_relaxed.
5125 (hppa_stub_unwind_sniffer): Pass architecture to
5126 tdep->in_solib_call_trampoline callback.
5127 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5128 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5129 hppa_hpux_search_pattern.
5130 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5131 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5132 Pass to insns_match_pattern.
5133 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5134 hppa_linux_sigtramp_find_sigcontext.
5135 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5136 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5137 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5139 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5140 (i386_analyze_frame_setup): Add GDBARCH parameter.
5141 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5142 i386_follow_jump and i386_analyze_frame_setup.
5143 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5144 and i386_follow_jump.
5145 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5146 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5147 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5148 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5149 frame to i386_pe_skip_trampoline_code.
5151 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5152 to sigcontext_register_address callback.
5153 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5154 (ia64_find_unwind_table): Pass architecture to
5155 ia64_find_global_pointer.
5156 (find_extant_func_descr): Add GDBARCH parameter.
5157 (find_func_descr): Pass architecture to find_extant_func_descr
5158 and ia64_find_global_pointer.
5159 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5160 tdep->sigcontext_register_address callback.
5161 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5164 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5165 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5167 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5168 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5169 lm32_analyze_prologue.
5171 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5172 (m32r_skip_prologue): Pass architecture to decode_prologue.
5174 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5175 (m68hc11_scan_prologue): Pass architecture to
5176 m68hc11_analyze_instruction.
5178 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5179 (m68k_analyze_prologue): Pass architecture to
5180 m68k_analyze_frame_setup.
5182 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5183 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5184 to m88k_fetch_instruction.
5185 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5186 (m88k_frame_cache): Likewise.
5188 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5189 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5191 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5192 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5193 (deal_with_atomic_sequence): Likewise.
5194 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5195 (mips16_scan_prologue): Likewise.
5196 (mips32_scan_prologue): Likewise.
5197 (mips16_in_function_epilogue_p): Likewise.
5198 (mips32_in_function_epilogue_p): Likewise.
5199 (mips_about_to_return): Likewise.
5200 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5201 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5202 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5203 and mips32_scan_prologue.
5204 (mips_in_function_epilogue_p): Pass architecture to
5205 mips16_in_function_epilogue_p and
5206 mips32_in_function_epilogue_p.
5207 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5208 and mips_about_to_return.
5209 (mips_skip_mips16_trampoline_code): Pass architecture to
5210 mips_fetch_instruction.
5211 (fetch_mips_16): Add GDBARCH parameter.
5212 (mips16_next_pc): Pass architecture to fetch_mips_16.
5213 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5216 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5217 read_objc_methlist_method, read_objc_object, read_objc_super,
5218 read_objc_class): Add GDBARCH parameter.
5219 (find_implementation_from_class): Add GDBARCH parameter, pass
5220 to read_objc_class, read_objc_methlist_nmethods, and
5221 read_objc_methlist_method.
5222 (find_implementation): Add GDBARCH parameter, pass to
5223 read_objc_object and find_implementation_from_class.
5224 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5225 to find_implementation.
5226 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5227 architecture to read_objc_super and find_implementation_from_class.
5229 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5230 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5231 ppc64_standard_linkage3_target): Pass architecture to
5232 ppc64_desc_entry_point.
5233 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5234 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5235 (rs6000_fetch_instruction): Add GDBARCH parameter.
5236 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5237 rs6000_fetch_instruction.
5238 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5240 * remote-mips.c (mips_store_word): Return old_contents as host
5241 integer value instead of target bytes.
5243 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5244 (s390_analyze_prologue): Initialize it.
5245 (extend_simple_arg): Add GDBARCH parameter.
5246 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5248 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5249 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5250 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5251 * scm-valprint.c (scm_scmval_print): Likewise.
5252 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5255 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5256 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5257 look_for_args_moves.
5258 (sh64_skip_prologue): Pass architecture to
5259 sh64_skip_prologue_hard_way.
5260 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5261 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5262 (sh_frame_cache): Likewise.
5264 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5265 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5266 Pass architecture to extract_mips_address.
5268 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5269 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5270 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5271 to sparc_fetch_wcookie.
5272 (sparc32_frame_prev_register): Likewise.
5273 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5274 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5275 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5277 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5278 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5279 (spu_virtual_frame_pointer): Likewise.
5280 (spu_frame_unwind_cache): Likewise.
5281 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5282 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5283 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5284 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5285 to info_spu_dma_cmdlist.
5287 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5288 (simple_read_overlay_table, simple_read_overlay_region_table,
5289 simple_overlay_update_1): Pass architecture to read_target_long_array.
5291 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5292 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5294 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5296 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5297 to xstormy16_analyze_prologue.
5298 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5299 (xstormy16_find_jmp_table_entry): Likewise.
5300 (xstormy16_skip_trampoline_code): Pass architecture to
5301 xstormy16_resolve_jmp_table_entry.
5302 (xstormy16_pointer_to_address): Likewise.
5303 (xstormy16_address_to_pointer): Pass architecture to
5304 xstormy16_find_jmp_table_entry.
5306 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5307 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5309 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5310 (xtensa_skip_prologue): Likewise.
5312 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5314 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5315 (paddress): Add GDBARCH parameter.
5316 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5317 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5318 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5319 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5320 use it instead of current_gdbarch.
5322 Update calls to ui_out_field_core_addr to pass architecture:
5323 * ada-lang.c (print_one_exception): Update.
5324 * breakpoint.c (print_one_breakpoint_location,
5325 print_one_exception_catchpoint): Update.
5326 * disasm.c (dump_insns): Update.
5327 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5328 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5329 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5330 (mi_cmd_symbol_list_lines): Update.
5331 * stack.c (print_frame_info, print_frame): Update.
5333 Update callers of paddress to pass architecture:
5334 * ada-tasks.c (info_task): Update.
5335 * ada-valprint.c (ada_val_print_1): Update.
5336 * annotate.c (annotate_source, annotate_frame_begin): Update.
5337 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5339 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5341 * corefile.c (memory_error): Update.
5342 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5343 * disasm.c (dis_asm_print_address): Update.
5344 * exec.c (print_section_info): Update.
5345 * f-valprint.c (f_val_print): Update.
5346 * infcmd.c: Include "arch-utils.h".
5347 (jump_command, program_info): Update.
5348 * linux-fork.c: Include "arch-utils.h".
5349 (info_forks_command): Update.
5350 * m2-valprint.c (print_function_pointer_address,
5351 print_unpacked_pointer, print_variable_at_address,
5352 m2_val_print): Update.
5353 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5355 * printcmd.c (print_address, print_address_demangle, address_info):
5357 * p-valprint.c (pascal_val_print): Update.
5358 * source.c: Include "arch-utils.h".
5359 (line_info): Update.
5360 * stack.c (frame_info, print_block_frame_labels): Update.
5361 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5362 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5363 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5364 maintenance_check_symtabs): Update.
5365 * symtab.c (find_pc_sect_symtab): Update.
5366 * target.c (deprecated_debug_xfer_memory): Update.
5367 * tracepoint.c (scope_info): Update.
5368 * tui/tui-stack.c (tui_make_status_line): Update.
5369 * valprint.c (val_print_string): Update.
5371 Update callers of paddr_nz to use paddress instead (keeping
5372 user-visible output identical):
5373 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5374 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5375 amd64_displaced_step_fixup): Update.
5376 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5377 * auxv.c (fprint_target_auxv): Update.
5378 * breakpoint.c (insert_single_step_breakpoint): Update.
5379 * buildsym.c (finish_block): Update.
5380 * cli/cli-dump.c (restore_section_callback): Update.
5381 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5382 * frame.c (frame_unwind_register_value): Update.
5383 * gcore.c (gcore_create_callback): Update.
5384 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5385 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5386 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5387 i386_process_record): Update.
5388 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5389 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5390 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5391 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5392 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5393 insert_longjmp_resume_breakpoint): Update.
5394 * linux-nat.c (linux_nat_find_memory_regions): Update.
5395 * linux-record.c (record_linux_system_call): Update.
5396 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5397 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5398 mips_o64_push_dummy_call): Update.
5399 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5400 * record.c (record_arch_list_add_mem, record_wait,
5401 record_xfer_partial): Update.
5402 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5403 mips_common_breakpoint): Update.
5404 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5405 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5406 * solib-som.c (som_current_sos): Update.
5407 * symfile.c (load_progress, generic_load): Update.
5408 * symfile-mem.c (add_vsyscall_page): Update.
5409 * valops.c (value_fetch_lazy): Update.
5410 * windows-tdep.c (windows_xfer_shared_library): Update.
5412 Update callers of paddr_nz to use paddress instead (changing
5413 user-visible output to make it more correct):
5414 * dwarf2loc.c (locexpr_describe_location): Update.
5415 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5416 ia64_memory_remove_breakpoint): Update.
5417 * jv-valprint.c (java_value_print): Update.
5418 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5419 * monitor.c (monitor_read_memory): Update.
5421 Update callers of paddr to use paddress instead (changing
5422 user-visible output to make it more correct):
5423 * arm-tdep.c (arm_push_dummy_call): Update.
5424 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5425 create_breakpoint): Update.
5426 * darwin-nat-info.c (darwin_debug_regions): Update.
5427 * dcache.c (dcache_info): Update.
5428 * dsrec.c (load_srec, make_srec): Update.
5429 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5430 dwarf2_frame_cache): Update.
5431 * gcore.c (gcore_copy_callback): Update.
5432 * gnu-nat.c (gnu_xfer_memory): Update.
5433 * mips-linux-nat.c (mips_show_dr): Update.
5434 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5435 monitor_remove_breakpoint): Update.
5436 * remote.c (compare_sections_command): Update.
5437 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5438 m32r_remove_breakpoint, m32r_insert_watchpoint,
5439 m32r_remove_watchpoint): Update.
5440 * sol-thread.c (info_cb): Update.
5441 * symfile.c (load_progress): Update.
5443 Update callers of paddress or paddr_nz to use hex_string instead
5444 (changes output of internal/error/debug messages only):
5445 * dwarf2read.c (dump_die_shallow): Update.
5446 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5447 get_frame_func, create_new_frame): Update.
5448 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5449 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5450 ia64_get_dyn_info_list): Update.
5451 * maint.c (maintenance_translate_address): Update.
5452 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5453 * target.c (target_flash_erase): Update.
5455 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5456 using an appropriate address size. Remove use of strlen_paddr.
5457 * exec.c (exec_files_info): Update.
5458 * i386-nat.c (i386_show_dr): Update.
5459 * remote.c (remote_flash_erase): Update.
5460 * m32r-rom.c (m32r_load_section): Update.
5461 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5462 * remote.c (remote_check_symbols, remote_search_memory): Update.
5463 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5464 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5465 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5466 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5467 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5468 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5469 sh_dsp_show_regs): Update.
5470 * xcoffsolib.c (sharedlibrary_command): Update.
5473 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5474 Use hex_string_custom instead of paddr.
5475 (print_bfd_section_info): Pass address size.
5476 (print_objfile_section_info): Likewise.
5478 * annotate.h (annotate_source): Add GDBARCH parameter.
5479 (annotate_frame_begin): Likewise.
5480 * annotate.c (annotate_source): Add GDBARCH parameter.
5481 (annotate_frame_begin): Likewise.
5482 * source.c (identify_source_line): Update call to annotate_source.
5483 * stack.c (print_frame_info, print_frame): Update call to
5484 annotate_frame_begin.
5486 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5487 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5489 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5490 (print_frame_label_vars): Update call.
5492 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5493 (dump_psymtab): Update call to print_partial_symbols.
5494 (struct print_symbol_args): Add GDBARCH member.
5495 (dump_symtab_1): Set print_symbol_args architecture member.
5496 (print_symbol): Use it.
5498 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5500 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5501 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5502 (core_process_module_section): Pass architecture from cpms_data to
5503 windows_xfer_shared_library.
5504 (windows_core_xfer_shared_libraries): Initialize cmps_data
5505 architecture member.
5506 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5507 to windows_xfer_shared_library.
5509 * defs.h (print_address): Add GDBARCH parameter.
5510 * printcmd.c (print_address): Add GDBARCH parameter.
5511 (print_scalar_formatted, do_examine): Update call.
5512 * findcmd.c (find_command): Update call.
5513 * tracepoint.c: Include "arch-utils.h".
5514 (trace_find_line_command): Update call.
5515 * tui/tui-disasm.c (tui_disassemble): Update call.
5517 * value.h (print_address_demangle): Add GDBARCH parameter.
5518 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5519 * c-valprint.c (print_function_pointer_address, c_val_print):
5521 * f-valprint.c (f_val_print): Update call.
5522 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5523 * jv-valprint.c (java_val_print): Update call.
5524 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5526 * p-valprint.c (pascal_val_print): Update call.
5528 * disasm.c (gdb_disassemble_info): Install architecture into
5529 di.application_data field.
5531 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5533 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5534 (gdb_print_insn): Likewise.
5535 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5537 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5539 (do_assembly_only): Likewise.
5540 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5541 current_gdbarch. Pass to subroutines.
5542 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5545 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5546 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5547 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5548 (print_frame_info): Pass architecture to do_gdb_disassembly.
5550 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5552 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5553 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5555 * cli/cli-cmds.c: Include "arch-utils.h".
5556 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5557 and tui_show_assembly.
5558 (disassemble_current_function): Pass architecture to
5559 tui_get_low_disassembly_address and print_disassembly.
5560 (disassemble_command): Pass architecture to
5561 tui_get_low_disassembly_address and print_disassembly.
5563 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5564 tui_update_source_windows_with_addr.
5566 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5567 (struct tui_source_info): Likewise.
5568 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5570 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5571 Pass to gdb_print_insn.
5572 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5574 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5575 source_info.gdbarch. Pass to tui_disassemble.
5576 (tui_show_disassem): Add GDBARCH parameter. Pass to
5577 tui_update_source_window.
5578 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5579 tui_show_disassem and tui_update_source_window.
5581 (tui_get_begin_asm_address): Return locator architecture in addition
5582 to locator PC value.
5584 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5585 tui_get_low_disassembly_address.
5587 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5589 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5590 (tui_show_disassem): Likewise.
5591 (tui_show_disassem_and_update_source): Likewise.
5592 (tui_get_begin_asm_address): Return architecture and PC value.
5594 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5595 (tui_show_assembly): Add GDBARCH parameter.
5597 * tui/tui-layout.c (extract_display_start_addr): Return current window
5598 architecture in addition to current PC value.
5600 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5601 extract_display_start_addr. Pass architecture to
5602 tui_update_source_windows_with_addr.
5604 * tui/tui-source.c: Include "objfiles.h".
5605 (tui_set_source_content): Initialize window architecture.
5606 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5607 tui_update_source_window_as_is
5609 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5611 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5612 Install locator architecture.
5613 (tui_set_locator_filename): Update call.
5614 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5617 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5618 to tui_update_source_window.
5620 * tui/tui-winsource.c: Include "objfiles.h".
5621 (tui_display_main): Update call to tui_get_begin_asm_address.
5622 Pass architecture to tui_update_source_windows_with_addr.
5623 (tui_update_source_window): Add GDBARCH parameter. Pass to
5624 tui_update_source_window_as_is.
5625 (tui_update_source_window_as_is): Add GDBARCH parameter.
5626 Pass to tui_set_disassem_content.
5627 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5628 Pass to subroutines.
5629 (tui_update_source_windows_with_line): Pass objfile architecture
5631 (tui_horizontal_source_scroll): Pass architecture to
5632 tui_update_source_window_as_is.
5634 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5636 (tui_update_source_window_as_is): Likewise.
5637 (tui_update_source_windows_with_addr): Likewise.
5639 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5641 * breakpoint.h (struct breakpoint): New member GDBARCH.
5642 * breakpoint.c: Include "arch-utils.h".
5643 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5644 Use it to set breakpoint architecture.
5645 (set_raw_breakpoint): Add GDBARCH parameter.
5646 (create_internal_breakpoint): Likewise.
5647 (create_catchpoint): Likewise.
5648 (create_fork_vfork_event_catchpoint): Likewise.
5649 (create_breakpoint): Likewise.
5650 (create_breakpoints): Likewise.
5651 (break_command_really): Likewise.
5652 (create_ada_exception_breakpoint): Likewise.
5653 Update local callers to pass architecture:
5654 (create_internal_breakpoint): Update.
5655 (create_overlay_event_breakpoint): Update.
5656 (create_longjmp_master_breakpoint): Update.
5657 (create_thread_event_breakpoint): Update.
5658 (create_solib_event_breakpoint): Update.
5659 (create_catchpoint): Update.
5660 (create_fork_vfork_event_catchpoint): Update.
5661 (set_momentary_breakpoint): Update.
5662 (clone_momentary_breakpoint): Update.
5663 (create_breakpoint): Update.
5664 (create_breakpoints): Update.
5665 (break_command_really): Update.
5666 (break_command_1): Update.
5667 (set_breakpoint): Update.
5668 (watch_command_1): Update.
5669 (catch_fork_command_1): Update.
5670 (catch_exec_commnd_1): Update.
5671 (handle_gnu_v3_exceptions): Update.
5672 (create_ada_exception_breakpoint): Update.
5673 (catch_ada_exception_command): Update.
5674 (catch_assert_command): Update.
5675 (trace_command): Update.
5677 * breakpoint.h (struct bp_location): New member GDBARCH.
5678 * breakpoint.c (get_sal_arch): New function.
5679 (set_raw_breakpoint): Set location architecture.
5680 (add_location_to_breakpoint): Likewise.
5681 (clone_momentary_breakpoint): Likewise.
5682 (watch_command_1): Likewise.
5683 (update_watchpoint): Likewise.
5684 (bp_loc_is_permanent): Use location architecture instead of
5686 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5687 instead of current_gdbarch.
5688 Update callers of adjust_breakpoint_address to pass
5689 breakpoint location architecture:
5690 (set_raw_breakpoint): Update.
5691 (watch_command_1): Update.
5693 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5695 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5696 (encode_actions): Pass tracepoint architecture to add_local_symbols
5697 (encode_actions): Use tracepoint architecture instead of
5698 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5700 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5701 of print_one callback with last_loc.
5702 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5703 parameter with last_loc.
5704 (print_one_breakpoint): Likewise.
5705 (do_captured_breakpoint_query): Update call.
5706 (breakpoint_1): Pass last_loc instead of last_addr to
5707 print_one_breakpoint. Pass last location architecture instead of
5708 current_gdbarch to set_next_address.
5709 Update all implementations of the print_one callback:
5710 * breakpoint.c (print_one_catch_fork): Update.
5711 (print_one_catch_vfork): Update.
5712 (print_one_catch_exec): Update.
5713 (print_one_exception_catchpoint): Update.
5714 * ada-lang.c (print_one_exception): Update.
5715 (print_one_catch_exception): Update.
5716 (print_one_catch_exception_unhandled): Update.
5717 (print_one_catch_assert): Update.
5719 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5720 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5721 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5722 to print_one_breakpoint_location.
5723 (breakpoint_address_bits): New function.
5724 (do_captured_breakpoint_query): Compute number of address bits to print
5725 and pass it to print_one_breakpoint.
5726 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5728 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5729 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5730 Update callers to create_thread_event_breakpoint:
5731 * aix-thread.c (pd_enable): Update.
5732 * linux-thread-db.c (enable_thread_event): Update.
5734 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5735 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5736 Update callers to create_solib_event_breakpoint:
5737 * solib-frv.c (enable_break, enable_break2): Update.
5738 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5739 * solib-som.c (som_solib_create_inferior_hook): Update.
5740 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5741 * solib-svr4.c (enable_break): Update.
5743 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5744 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5745 Update callers to insert_single_step_breakpoint:
5746 * alpha-tdep.c (alpha_software_single_step): Update.
5747 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5748 * arm-tdep.c (arm_software_single_step): Update.
5749 * cris-tdep.c (cris_software_single_step): Update.
5750 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5751 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5752 * sparc-tdep.c (sparc_software_single_step): Update.
5753 * spu-tdep.c (spu_software_single_step): Update.
5754 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5755 Pass it to insert_single_step_breakpoint.
5756 (mips_software_single_step): Pass architecture to
5757 deal_with_atomic_sequence and insert_single_step_breakpoint.
5759 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5760 (deprecated_remove_raw_breakpoint): Likewise.
5761 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5762 (deprecated_remove_raw_breakpoint): Likewise.
5763 Update callers to deprecated_insert_raw_breakpoint and
5764 deprecated_remove_raw_breakpoint:
5765 * breakpoint.c (single_step_gdbarch): New static variable.
5766 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5767 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5768 (remove_single_step_breakpoints): Pass architecture stored in
5769 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5770 * rs6000-nat.c (exec_one_dummy_insn): Update.
5771 * solib-irix.c (enable_break, disable_break): Update.
5772 * procfs.c (procfs_mourn_inferior): Update.
5773 (remove_dbx_link_breakpoint): Update.
5775 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5776 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5777 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5778 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5779 Update callers to set_breakpoint, set_momentary_breakpoint and
5780 set_momentary_breakpoint_at_pc:
5781 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5782 (until_break_command): Update.
5783 * infcall.c (call_function_by_hand): Update.
5784 * infcmd.c (finish_backward, finish_forward): Update.
5785 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5786 parameter. Pass it to set_momentary_breakpoint.
5787 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5788 Pass it to set_momentary_breakpoint_at_pc.
5789 (handle_inferior_event): Update.
5790 (insert_step_resume_breakpoint_at_frame): Update.
5791 (insert_step_resume_breakpoint_at_caller): Update..
5792 * mi/mi-cmd-break.c: Include "arch-utils.h".
5793 (mi_cmd_break_insert): Update.
5795 * target.h (struct target_ops): Add GDBARCH parameter to
5796 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5797 and to_remove_hw_breakpoint members.
5798 (target_insert_breakpoint, target_remove_breakpoint,
5799 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5800 parameter, pass to target routine.
5801 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5803 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5804 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5805 GDBARCH parameter, pass to target routine.
5806 (update_current_target): Update function signature.
5807 * breakpoint.c (insert_bp_location, remove_breakpoint,
5808 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5809 Pass architecture to target_ routines.
5810 Update all implementations of the target breakpoint routines to take
5811 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5812 * corelow.c (ignore): Update.
5813 * exec.c (ignore): Update.
5814 * mem-break.c (memory_insert_breakpoint): Update.
5815 (memory_remove_breakpoint): Update.
5816 * monitor.c (monitor_insert_breakpoint): Update.
5817 (monitor_remove_breakpoint): Update.
5818 * record.c (record_insert_breakpoint): Update.
5819 (record_beneath_to_insert_breakpoint): Update.
5820 (record_remove_breakpoint): Update.
5821 (record_beneath_to_remove_breakpoint): Update.
5822 * remote.c (remote_insert_breakpoint): Update.
5823 (remote_remove_breakpoint): Update.
5824 (remote_insert_hw_breakpoint): Update.
5825 (remote_remove_hw_breakpoint): Update.
5826 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5827 (m32r_remove_breakpoint): Update.
5828 * remote-mips.c (mips_insert_breakpoint): Update.
5829 (mips_remove_breakpoint): Update.
5830 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5831 (i386_remove_hw_breakpoint): Update.
5832 * nto-procfs.c (procfs_insert_breakpoint): Update.
5833 (procfs_remove_breakpoint): Update.
5834 (procfs_insert_hw_breakpoint): Update.
5835 (procfs_remove_hw_breakpoint): Update.
5837 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5839 * frame.h (frame_unwind_arch): New.
5840 (frame_unwind_caller_arch): Likewise.
5841 * frame-unwind.h (frame_prev_arch_ftype): New type.
5842 (struct frame_unwind): New member prev_arch.
5843 * frame.c (struct frame_info): New member prev_arch.
5844 (frame_unwind_arch): New function.
5845 (frame_unwind_caller_arch): Likewise..
5846 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5847 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5848 (sentinel_frame_unwinder): Install it.
5850 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5852 (frame_unwind_register_value): Likewise.
5853 (frame_unwind_register_signed): Likewise.
5854 (frame_unwind_register_unsigned): Likewise.
5855 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5856 (frame_unwind_got_register): Likewise.
5857 (frame_unwind_got_constant): Likewise.
5858 (frame_unwind_got_bytes): Likewise.
5859 (frame_unwind_got_address): Likewise.
5861 * frame.h (enum frame_type): New value ARCH_FRAME.
5862 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5863 * stack.c (print_frame_info): Likewise.
5865 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5867 * target.h (struct target_ops): New member to_thread_architecture.
5868 (target_thread_architecture): New macro.
5869 * target.c (update_current_target): Inherit to_thread_architecture.
5870 (default_thread_architecture): New function.
5871 (debug_to_thread_architecture): New function.
5872 (setup_target_debug): Handle to_thread_architecture.
5874 * regcache.h (get_thread_arch_regcache): New.
5875 * regcache.c (struct regcache_list): New data type.
5876 (current_regcache): Hold regcache list instead of single regcache.
5877 (current_thread_ptid, current_thread_arch): New static variables.
5878 (get_thread_arch_regcache): New function.
5879 (get_thread_regcache): Use it. Call target_thread_architecture.
5880 (regcache_thread_ptid_changed): Update to current_regcache changes.
5881 (registers_changed): Likewise. Reset current_thread_arch and
5882 current_thread_ptid.
5884 * remote.c (remote_wait): Access target registers in target_gdbarch.
5885 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5886 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5887 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5888 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5889 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5890 * solib-svr4.c (enable_break): Likewise.
5891 (svr4_relocate_main_executable): Likewise.
5893 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5895 * python/python-internal.h (struct language_defn): Declare.
5896 (python_gdbarch, python_language): Likewise.
5897 (ensure_python_env): Add prototype.
5898 (make_cleanup_py_restore_gil): Remove prototype.
5900 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5901 (python_gdbarch, python_language): New global variables.
5902 (struct python_env): New data type.
5903 (ensure_python_env, restore_python_env): New functions.
5904 (eval_python_from_control_command): Call ensure_python_env to
5905 install current architecture and language.
5906 (python_command, gdbpy_new_objfile): Likewise.
5907 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5908 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5910 * python/python-type.c (clean_up_objfile_types): Likewise.
5911 * python/python-objfile.c: Include "language.h".
5912 (clean_up_objfile): Call ensure_python_env.
5913 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5914 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5915 * varobj.c (varobj_ensure_python_env): New helper function.
5916 (varobj_get_display_hint, update_dynamic_varobj_children,
5917 install_default_visualizer, varobj_set_visualizer, free_variable,
5918 value_get_print_value): Call it.
5919 (value_get_print_value): Add varobj argument instead of pretty
5920 printer argument. Update all callers.
5922 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5925 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5926 (call_internal_function): Likewise.
5927 * value.c (call_internal_function): Likewise. Pass to handler.
5928 * eval.c (evaluate_subexp_standard): Update call.
5929 * python/python-function.c: Include "language.h".
5930 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5931 make_cleanup_python_env.
5933 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5934 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5935 valpy_str): Use python_gdbarch and python_language instead of
5936 current_gdbarch and current_language.
5937 * python/python-type.c (typy_lookup_typename): Likewise.
5939 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5941 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5942 (show_endian): Use target_byte_order_user if specified; otherwise
5943 use get_current_arch () instead of current_gdbarch.
5944 (show_architecture): Use set_architecture_string if specified;
5945 otherwise use get_current_arch () instead of current_gdbarch.
5946 (get_current_arch): New function.
5947 * arch-utils.h (get_current_arch): Add prototype.
5949 * osabi.c (show_osabi): Use get_current_arch () instead of
5952 * findcmd.c: Include "arch-utils.h".
5953 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5955 (find_command): Use get_current_arch () instead of current_gdbarch.
5956 Pass byte order to parse_find_args.
5958 * maint.c: Include "arch-utils.h".
5959 (maintenance_print_architecture): Use get_current_arch () instead
5962 * reggroups.c: Include "arch-utils.h".
5963 (maintenance_print_reggroups): Use get_current_arch () instead
5966 * symfile.c: Include "arch-utils.h".
5967 (overlay_load_command): Use get_current_arch () instead of
5970 * value.c: Include "arch-utils.h".
5971 (show_convenience): Use get_current_arch () instead of
5974 * tui/tui-regs.c: Include "arch-utils.h".
5975 (tui_reg_next_command): Use get_current_arch () instead of
5978 * mi/mi-main.c: Include "arch-utils.h".
5979 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5982 * parse.c: Include "arch-utils.h".
5983 (parse_exp_in_context): Use get_current_arch () instead of
5986 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5988 * gdbtypes.c (make_pointer_type, make_reference_type,
5989 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5990 Use type architecture instead of current_gdbarch.
5992 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5993 Add GDBARCH paramter.
5994 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5995 Add GDBARCH parameter. Use it instead of current_gdbarch.
5996 * c-typeprint.c (c_type_print_modifier): Update call.
5997 * parse.c (push_type_address_space): Likewise.
5999 * findvar.c (extract_typed_address, store_typed_address): Use type
6000 architecture instead of current_gdbarch.
6002 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6003 instead of current_gdbarch.
6005 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6006 instead of current_gdbarch.
6007 (floatformat_from_type): Pass type architecture.
6009 * infcall.c (find_function_addr): Use type architecture instead
6012 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6013 value_bit_index): Use type architecture instead of current_gdbarch.
6014 * valops.c (value_cast, value_slice): Likewise.
6016 * value.h (modify_field): Add TYPE argument.
6017 * value.c (modify_field): Add TYPE argument. Use type architecture
6018 instead of current_gdbarch.
6019 (set_internalvar_component): Likewise.
6020 * eval.c (evaluate_struct_tuple): Update call.
6021 * valops.c (value_assign): Likewise.
6022 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6023 (make_array_descriptor): Update calls.
6024 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6026 (ada_value_assign, value_assign_to_component): Update calls.
6027 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6028 value_assign_to_component): Use type arch instead of current_gdbarch.
6030 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6031 use type architecture instead.
6032 (print_scalar_formatted, printf_command): Update calls. Use type
6033 architecture instead of current_gdbarch.
6034 * valprint.c (val_print_type_code_int): Use type architecture
6035 instead of current_gdbarch.
6036 * varobj.c (value_get_print_value): Likewise.
6037 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6038 argument. Use it instead of current_gdbarch.
6039 (apply_val_pretty_printer): Update call.
6041 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6043 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6044 Use it instead of current_gdbarch.
6045 (c_val_print): Update calls passing type architecture.
6046 * f-valprint.c (f_val_print): Use type architecture instead of
6048 * jv-valprint (java_value_print): Likewise.
6049 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6050 Use it instead of current_gdbarch.
6051 (print_unpacked_pointer): Update calls passing type architecture.
6052 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6055 * gnu-v3-abi.c (get_class_arch): Remove.
6056 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6057 special-case check for Java classes.
6058 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6059 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6060 Use get_type_arch instead of get_class_arch.
6062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6064 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6065 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6066 (alloc_type_arch): Add prototype.
6067 (alloc_type_copy): Likewise.
6068 (get_type_arch): Likewise.
6069 (arch_type): Likewise.
6070 (arch_integer_type): Likewise.
6071 (arch_character_type): Likewise.
6072 (arch_boolean_type): Likewise.
6073 (init_float_type): Remove, replace by ...
6074 (arch_float_type): ... this.
6075 (init_complex_type): Remove, replace by ...
6076 (arch_complex_type): ... this.
6077 (init_flags_type): Remove, replace by ...
6078 (arch_flags_type): ... this.
6079 (init_composite_type): Remove, replace by ...
6080 (arch_composite_type): ... this.
6082 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6083 (init_type): Likewise.
6084 (alloc_type_arch): New function.
6085 (alloc_type_copy): New function.
6086 (get_type_arch): New function.
6088 (smash_type): Preserve type ownership information.
6089 (make_pointer_type, make_reference_type, make_function_type,
6090 smash_to_memberptr_type, smash_to_method_type): No longer
6091 preserve OBJFILE across smash_type calls.
6092 (make_pointer_type, make_reference_type, make_function_type,
6093 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6094 create_range_type, create_array_type, create_set_type, copy_type):
6095 Use alloc_type_copy when allocating types.
6096 (check_typedef): Use alloc_type_arch.
6097 (copy_type_recursive): Likewise. Preserve type ownership data
6099 (recursive_dump_type): Dump type ownership data.
6100 (alloc_type_instance): Update type ownership check.
6101 (copy_type, copy_type_recursive): Likewise.
6103 (arch_type): New function.
6104 (arch_integer_type): Likewise.
6105 (arch_character_type): Likewise.
6106 (arch_boolean_type): Likewise.
6107 (init_float_type): Remove, replace by ...
6108 (arch_float_type): ... this.
6109 (init_complex_type): Remove, replace by ...
6110 (arch_complex_type): ... this.
6111 (init_flags_type): Remove, replace by ...
6112 (arch_flags_type): ... this.
6113 (append_flags_type_flag): Move down.
6114 (init_composite_type): Remove, replace by ...
6115 (arch_composite_type): ... this.
6116 (append_composite_type_field_aligned,
6117 append_composite_type_field): Move down.
6119 * gdbarch.c (gdbtypes_post_init): Allocate all types
6120 using per-architecture routines.
6121 * ada-lang.c (ada_language_arch_info): Likewise.
6122 * f-lang.c (build_fortran_types): Likewise.
6123 * jv-lang.c (build_java_types): Likewise.
6124 * m2-lang.c (build_m2_types): Likewise.
6125 * scm-lang.c (build_scm_types): Likewise.
6127 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6128 (packed_array_type): Likewise.
6129 (ada_template_to_fixed_record_type_1): Likewise.
6130 (template_to_static_fixed_type): Likewise.
6131 (to_record_with_fixed_variant_part): Likewise.
6132 (to_fixed_variant_branch_type): Likewise.
6133 (to_fixed_array_type): Likewise.
6134 (to_fixed_range_type): Likewise.
6135 (empty_record): Use type instead of objfile argument.
6136 Use alloc_type_copy.
6137 (to_fixed_variant_branch_type): Update call to empty_record.
6138 * jv-lang.c (type_from_class): Use alloc_type_arch.
6140 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6141 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6142 i386_mmx_type, i386_sse_type): Likewise.
6143 * ia64-tdep.c (ia64_ext_type): Likewise.
6144 * m32c-tdep.c (make_types): Likewise.
6145 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6146 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6147 rs6000_builtin_type_vec128): Likewise.
6148 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6149 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6150 sparc64_fprs_type): Likewise.
6151 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6152 * xtensa-tdep.c (xtensa_register_type): Likewise.
6153 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6154 * target-descriptions.c (tdesc_gdb_type): Likewise.
6155 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6157 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6159 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6160 i386_mxcsr_type members.
6161 (i386_eflags_type): Make into function.
6162 (i386_mxcsr_type): Likewise.
6163 * i386-tdep.c (i386_eflags_type): Make into function.
6164 (i386_mxcsr_type): Likewise.
6165 (i386_register_type): Update uses.
6166 (i386_init_types): Remove.
6167 (_initialize_i386_tdep): Do not call it.
6168 * amd64-tdep.c (amd64_register_type): Update uses.
6170 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6171 * m68k-tdep.c (m68k_ps_type): Make into function.
6172 (m68k_register_type): Update use.
6173 (m68k_init_types): Remove.
6174 (_initialize_m68k_tdep): Do not call it.
6176 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6177 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6178 sparc64_fprs_type members.
6179 * sparc-tdep.c (sparc_psr_type): Make into function.
6180 (sparc_fsr_type): Likewise.
6181 (sparc32_register_type): Update uses.
6182 (sparc_init_types): Remove.
6183 (_initialize_sparc_tdep): Do not call it.
6184 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6185 (sparc64_fsr_type): Likewise.
6186 (sparc64_fprs_type): Likewise.
6187 (sparc64_register_type): Update uses.
6188 (sparc64_init_types): Remove.
6189 (_initialize_sparc64_tdep): Likewise.
6191 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6193 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6194 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6195 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6196 (init_float_type, init_complex_type): Add prototypes.
6197 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6198 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6199 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6200 (_initialize_gdbtypes): Do not initialize them.
6201 (build_flt): Rename to ...
6202 (init_float_type): ... this. Make global.
6203 (build_complex): Rename to ...
6204 (init_complex_type): ... this. Make global. Remove BIT argument.
6205 (gdbtypes_post_init): Update calls.
6207 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6208 * jv-lang.c (build_java_types): Likewise.
6209 * m2-lang.c (build_m2_types): Likewise.
6210 * f-lang.c (build_fortran_types): Use init_float_type and
6213 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6214 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6215 builtin_type_arm_ext.
6217 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6218 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6219 (_initialize_ia64_tdep): Do not initialize it.
6220 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6222 (ia64_ext_type): New function.
6223 (ia64_register_reggroup_p, ia64_convert_register_p,
6224 ia64_register_to_value, ia64_value_to_register,
6225 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6226 instead of builtin_type_ia64_ext.
6228 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6229 (i387_ext_type): Add prototype.
6230 * i386-tdep.c (i387_ext_type): New function.
6231 (i386_extract_return_value, i386_store_return_value,
6232 i386_register_type): Use it instead of builtin_type_i387_ext.
6233 * amd64-tdep.c (amd64_register_type): Likewise.
6234 * i387-tdep.c (print_i387_value, i387_register_to_value,
6235 i387_value_to_register): Likewise.
6236 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6237 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6239 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6240 * m68k-tdep.c (m68881_ext_type): New function.
6241 (m68k_register_type, m68k_convert_register_p): Use it instead
6242 of builtin_type_m68881_ext.
6244 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6245 * arm-tdep.c (arm_ext_type): New function.
6246 (arm_register_type): Use it instead of builtin_type_arm_ext.
6248 * alpha-tdep.c (alpha_register_type): Use builtin types
6249 instead of builtin_type_ieee_double.
6251 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6253 (mips_register_type): Use builtin types instead of
6254 builtin_type_ieee_single and builtin_type_ieee_double.
6255 (mips_print_fp_register): Use builtin types instead of
6256 mips_float_register_type and mips_double_register_type.
6258 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6259 Use builtin types instead of builtin_type_ieee_single and
6260 builtin_type_ieee_double.
6262 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6264 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6265 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6266 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6267 builtin_type_int128, builtin_type_uint128): Remove.
6268 (struct builtin_type): New members builtin_int0, builtin_int8,
6269 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6270 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6271 and builtin_uint128.
6272 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6273 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6274 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6275 builtin_type_int128, builtin_type_uint128): Remove.
6276 (_initialize_gdbtypes): Do not initialize them.
6277 (gdbtypes_post_init): Initialize fixed-size integer types.
6279 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6280 GDBARCH argument. Return platform-specific type.
6281 (dwarf2_read_address, execute_stack_op): Update calls.
6283 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6284 instead of global builtin_int_... variables.
6285 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6286 * printcmd.c (do_examine): Likewise.
6287 * jv-exp.y (parse_number): Likewise.
6289 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6290 alpha_store_return_value): Likewise.
6291 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6292 * amd64-tdep.c (amd64_register_type): Likewise.
6293 * arm-tdep.c (arm_register_type): Likewise.
6294 * avr-tdep.c (avr_register_type): Likewise.
6295 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6296 * frv-tdep.c (frv_register_type): Likewise.
6297 * h8300-tdep.c h8300_register_type): Likewise.
6298 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6299 hppa64_register_type): Likewise.
6300 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6301 * iq2000-tdep.c (iq2000_register_type): Likewise.
6302 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6303 * m32r-tdep.c (m32r_register_type): Likewise.
6304 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6305 m68hc11_pseudo_register_write): Likewise.
6306 * m68k-tdep.c (m68k_register_type): Likewise.
6307 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6308 * mep-tdep.c (mep_register_type): Likewise.
6309 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6310 mips_print_fp_register): Likewise.
6311 * moxie-tdep.c (moxie_register_type): Likewise.
6312 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6313 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6314 rs6000_builtin_type_vec128): Likewise.
6315 * score-tdep.c (score_register_type): Likewise.
6316 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6318 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6320 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6321 * v850-tdep.c (v850_register_type): Likewise.
6322 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6323 * xtensa-tdep.c (xtensa_register_type): Likewise.
6325 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6326 (mt_gdbarch_init): Alloc TDEP structures.
6327 (mt_register_type): Cache coprocessor type in TDEP instead of
6328 static global variable.
6330 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6331 * xtensa-tdep.c (type_entries): Remove.
6332 (xtensa_register_type): Cache fixed-size types in TDEP instead
6333 of in global variable.
6335 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6337 * gdbtypes.h (builtin_type_true_char): Remove.
6338 (builtin_type_true_unsigned_char): Likewise.
6339 (struct builtin_type): Add builtin_true_char and
6340 builtin_true_unsigned_char members.
6341 * gdbtypes.c (builtin_type_true_char): Remove.
6342 (builtin_type_true_unsigned_char): Likewise.
6343 (_initialize_gdbtypes): Do not initialize them.
6344 (gdbtypes_post_init): Initialize builtin_true_char and
6345 builtin_true_unsigned_char members of builtin_type.
6347 * printcmd.c (print_scalar_formatted): Use builtin_type
6348 members instead of builtin_type_true_char and
6349 builtin_type_true_unsigned_char.
6350 * ada-valprint.c (ada_val_print_1): Likewise.
6352 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6354 * gdbtypes.h (builtin_type_void): Remove.
6355 * gdbtypes.c (builtin_type_void): Remove.
6356 (_initialize_gdbtypes): Do not initialize it.
6358 (safe_parse_type): Add GDBARCH argument. Use it to construct
6360 (check_stub_method): Update call.
6362 * infcall.c (call_function_by_hand): Use platform-specific type
6363 instead of builtin_type_void.
6364 * valops.c (value_cast): Use input void type instead of
6367 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6369 * ada-lang.c (assign_component): Use platform-specific integer type
6370 instead of builtin_type_int32 type.
6371 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6373 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6374 instead of builtin_type_int8 type.
6375 * valarith.c (value_x_unop): Likewise.
6376 * python/python-value.c (valpy_absolute): Avoid reference to
6377 builtin_type_int8 type.
6379 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6380 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6381 * ada-lang.c (ada_evaluate_subexp): Likewise.
6382 * jv-lang.c (evaluate_subexp_java): Likewise.
6383 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6384 * scm-lang.c (evaluate_exp): Likewise.
6386 * value.h (value_bitstring): Add INDEX_TYPE argument.
6387 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6388 of builtin_type_int32 as base range type.
6389 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6391 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6393 * gdbtypes.c (lookup_array_range_type): Add prototype.
6394 (lookup_string_range_type): Likewise.
6395 * gdbtypes.c (lookup_array_range_type): New function.
6396 (lookup_string_range_type): Likewise.
6398 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6399 * parse.c (follow_types): Likewise.
6400 * jv-lang.c (java_array_type): Likewise.
6401 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6402 * mt-tdep.c (mt_register_type): Likewise.
6403 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6404 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6405 * value.c (allocate_repeat_value): Likewise.
6406 * valops.c (value_array, value_cstring): Likewise.
6407 * valops.c (value_string): Use lookup_string_range_type.
6409 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6411 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6412 redundant check for NULL TYPE_TARGET_TYPE.
6413 * m2-valprint.c (m2_print_long_set): Likewise.
6414 * p-valprint.c (pascal_type_print_base): Likewise.
6416 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6418 * printcmd.c (next_gdbarch): New static variable.
6419 (set_next_address, do_examine, x_command): Set it.
6420 (decode_format): Use 'a' size to indicate width of an address.
6421 (do_examine): Add GDBARCH argument. Handle 'a' size.
6422 (x_command): Pass architecture to do_examine.
6423 Error if called without argument the first time.
6424 (do_one_display): Pass architecture to do_examine.
6426 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6427 examine_g_type): Remove.
6428 (_initialize_printcmd): Do not initialize them.
6429 (do_examine): Use builin_type_int... instead of examine_..._type.
6431 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6433 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6434 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6435 * value.c (internal_fn_type): Remove.
6436 (_initialize_values): Do not initialize it.
6438 * value.c (struct internalvar): Add enum internalvar_kind type and
6439 kind member. Restructure union internalvar_data type. Remove type,
6440 canonical, and make_value members.
6441 (init_if_undefined_command): Update for data structure changes.
6442 (create_internalvar): Likewise.
6443 (create_internalvar_type_lazy): Likewise.
6444 (get_internalvar_integer): Likewise.
6445 (get_internalvar_function): Likewise.
6446 (set_internalvar_component): Likewise.
6447 (set_internalvar): Likewise.
6448 (set_internalvar_integer): Likewise.
6449 (set_internalvar_function): Likewise.
6450 (clear_internalvar): Likewise.
6451 (add_internal_function): Likewise.
6452 (preserve_one_internalvar): New function.
6453 (preserve_values): Call it.
6455 * value.h (value_of_internalvar): Add GDBARCH parameter.
6456 (internalvar_make_value): Likewise.
6457 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6458 make_value callback. Use it to generate per-architecture result value
6459 types for internal variables with no pre-defined type. Update for data
6461 (show_convenience): Pass architecture to value_of_internalvar.
6462 * eval.c (evaluate_subexp_standard): Likewise.
6463 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6464 instead of current frame architecture. Return per-architecture type.
6466 * value.h (set_internalvar_string): Add prototype.
6467 * value.c (set_internalvar_string): New function.
6468 * tracepoint.c (set_traceframe_context): Use it.
6470 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6472 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6473 java_long_type, java_boolean_type, java_char_type, java_float_type,
6474 java_double_type, java_void_type): Remove.
6475 (struct builtin_java_type): New data type.
6476 (builtin_java_type): Add prototype.
6477 (java_primitive_type): Add GDBARCH argument.
6478 (java_primitive_type_from_name): Likewise.
6479 (type_from_class): Likewise.
6481 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6482 java_long_type, java_boolean_type, java_char_type, java_float_type,
6483 java_double_type, java_void_type): Remove.
6485 (build_java_types, builtin_java_type): New functions.
6486 (java_type_data): New static variable.
6487 (_initialize_java_language): Initialize it. No longer initialize
6489 (java_language_arch_info): Use per-architecture types.
6491 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6492 type instead of refering to global variable.
6493 (java_primitive_type_from_name): Add GDBARCH argument.
6494 (java_primitive_type_name): New function.
6495 (java_demangled_signature_length): Use it instead of
6496 java_primitive_type_from_name.
6497 (java_demangled_signature_copy): Likewise.
6499 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6500 java_primitive_type, and recursive type_from_class call.
6501 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6502 calls. Use per-architecture types instead of global types.
6504 * jv-exp.y (parse_java_type): New define.
6505 Use per-architecture types instead of global types througout.
6507 * jv-valprint.c (java_value_print): Pass architecture to
6508 type_from_class and java_primitive_type_from_name. Use per-
6509 architecture types instead of global types.
6511 2009-07-01 Doug Evans <dje@google.com>
6513 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6514 support for i386-linux, amd64-linux, and i386-win32 builds of
6517 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6519 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6521 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6523 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6524 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6527 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6530 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6531 cfa_how and cfa_exp into regs and adjust users.
6533 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6535 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6537 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6539 * mi/mi-cmd-stack.c (parse_print_values): New.
6540 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6542 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6544 * varobj.c (varobj_get_type): Use type_to_string.
6546 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6548 * infrun.c (handle_inferior_event): Context switch to the new
6549 thread when resuming for a new_thread_event.
6551 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6553 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6554 * ada-lang.c (convert_actual): Remove stale prototype.
6555 (ensure_lval, make_array_descriptor, ada_convert_actual):
6556 Add GDBARCH argument and pass through to subroutine calls.
6557 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6558 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6560 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6562 * ada-lang.c (resolve): Use per-architecture void type instead
6563 of platform-independent one.
6564 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6565 (ada_resolve_function): Reimplement fallback logic to avoid
6566 explicit reference to builtin_type_void.
6568 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6570 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6571 to indicate scalar should be printed as default integer.
6572 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6573 indicate default integer output.
6574 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6575 (print_choices): Likewise. Thus, accept NULL as val_type.
6576 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6577 to look up controlling discriminant name.
6579 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6581 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6582 Fall back to orig_type as index type if symbol lookup fails.
6583 Allocate result types from ORIG_TYPE's objfile.
6584 (ada_array_bound_from_type, to_fixed_array_type,
6585 ada_evaluate_subexp): Pass original index type to
6586 to_fixed_range_type. Do not pass objfile.
6588 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6589 Fall back to orig_type as index type if symbol lookup fails.
6590 (print_array_type, ada_print_type): Pass original index type
6591 to print_range_type_named.
6593 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6595 * ada-lang.c (ada_index_type): Update comment.
6597 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6599 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6600 Throw error on invalid input arguments. Return NULL if unable
6601 to determine index type.
6603 (ada_array_bound_from_type): Remove TYPEP argument.
6604 (ada_array_bound): Make static. Return LONGEST instead of value.
6605 Update for ada_array_bound_from_type change.
6606 (ada_array_length): Return LONGEST instead of value.
6607 Update for ada_array_bound_from_type change.
6608 (make_array_descriptor): Update for ada_array_bound change.
6610 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6611 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6612 ada_array_bound, ada_array_length, ada_index_type changes.
6613 Always use ada_index_type to compute result type; fall back
6614 to architecture-specific integer type if ada_index_type fails.
6616 * ada-lang.h (ada_index_type): Remove prototype.
6617 (ada_array_bound): Likewise.
6619 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6621 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6624 2009-06-29 Tom Tromey <tromey@redhat.com>
6626 * README: Mention parallel check.
6628 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6630 * dwarf2read.c (read_import_statement): Properly set import location
6632 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6633 inner, char* outer arguments. Updated callers.
6635 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6637 * value.h (value_subscript, value_subscripted_rvalue,
6638 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6639 of value as type of the index argument.
6640 (value_ptrsub): Remove.
6641 * valarith.c (value_subscript, value_subscripted_rvalue,
6642 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6643 of value as type of the index argument.
6644 (value_ptrsub): Remove.
6646 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6647 value as type of the index argument.
6648 * wrapper.c (gdb_value_subscript): Likewise.
6650 Update calls to gdb_value_subscript, value_subscript,
6651 value_subscripted_rvalue, value_bitstring_subscript and
6652 value_ptradd to use LONGEST instead of value as index
6653 argument type. Use value_ptradd instead of value_ptrsub.
6654 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6655 ada_tag_name_2): Update.
6656 * ada-tasks.c (read_atcb): Update.
6657 * eval.c (evaluate_subexp_standard): Update.
6658 * valarith.c (value_subscript): Update.
6659 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6660 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6661 gnuv3_method_ptr_to_value): Update.
6662 * jv-lang.c (evaluate_subexp_java): Update.
6663 * m2-lang.c (evaluate_subexp_modula2): Update.
6664 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6665 * wrapper.c (gdb_value_subscript): Update.
6666 * varobj.c (c_describe_child): Update.
6668 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6670 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6671 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6672 (lookup_function_type): Update call.
6673 * stabsread.c (read_type): Likewise.
6674 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6675 instead of make_function_type.
6676 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6677 on the fake "dynamics" obstack.
6679 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6681 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6682 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6683 and nodebug_tls_symbol members.
6684 (struct objfile_type): New data structure.
6685 (objfile_type): Add prototype.
6686 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6687 for types no longer in struct builtin_type.
6688 (objfile_type_data): New static variable.
6689 (_initialize_gdbtypes): Initialize it.
6690 (objfile_type): New function.
6692 * gdbtypes.h (builtin_type_error): Remove.
6693 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6694 * symtab.c (builtin_type_error): Remove.
6695 (_initialize_symtab): Remove initialization.
6697 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6698 rs6000_builtin_type, read_range_type): Use per-objfile types
6699 instead of global or per-architecture builtin types.
6700 * coffread.c (decode_type): Likewise.
6701 * dwarf2read.c (read_array_type, read_tag_string_type,
6702 new_symbol, die_type): Likewise.
6703 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6704 parse_procedure, psymtab_to_symtab_1): Likewise.
6705 * xcoffread.c (process_xcoff_symbol): Likewise.
6706 * parse.c (write_exp_msymbol): Likewise.
6708 * stabsread.c (rs6000_builtin_type_data): New static variable.
6709 (_initialize_stabsread): Initialize it.
6710 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6711 types per-objfile instead of globally.
6713 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6714 instead of current_objfile; pass it to rs6000_builtin_type.
6715 (dbx_alloc_type, read_type, read_range_type): Update calls.
6716 (cleanup_undefined_types_noname): Add OBJFILE argument and
6717 pass it to dbx_lookup_type.
6718 (cleanup_undefined_types): Add OBJFILE argument and pass it
6719 to cleanup_undefined_types_noname.
6720 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6721 * buildsym.c (end_symtab): Update call.
6723 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6725 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6726 target_gdbarch instead of current_gdbarch.
6728 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6730 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6731 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6734 * configure.tgt: Add comment.
6736 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6738 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6740 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6741 Jan Kratochvil <jan.kratochvil@redhat.com>
6743 * NEWS: Document inlined function support.
6744 * Makefile.in (SFILES): Add inline-frame.c.
6745 (COMMON_OBS): Add inline-frame.o.
6746 * block.c (contained_in): Rewrite to use lexical nesting.
6747 (block_linkage_function): Skip inlined function blocks.
6748 (block_inlined_p): New.
6749 * block.h (struct block): Update comment.
6750 (block_inlined_p): New prototype.
6751 * blockframe.c (get_frame_block): Handle inlined functions.
6752 (get_frame_function): Do not use block_linkage_function.
6753 (block_innermost_frame): Use get_frame_block and contained_in.
6754 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6755 Skip over inlined functions. Simplify epilogue check.
6756 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6758 (set_momentary_breakpoint): Only accept non-inlined frames.
6759 (watch_command_1): Use frame_unwind_caller_pc and
6760 frame_unwind_caller_id instead of get_prev_frame.
6761 (until_break_command): Likewise. Use get_stack_frame_id.
6762 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6763 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6764 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6765 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6766 for inlined functions without call site information.
6767 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6768 (die_specification): Treat DW_AT_abstract_origin as a specification.
6769 (read_type_die): Handle DW_TAG_inlined_subroutine.
6770 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6771 * frame.c (fprint_frame_id): Print inline depth.
6772 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6773 (skip_inlined_frames, get_stack_frame_id): New.
6774 (frame_unwind_caller_id): Use skip_inlined_frames.
6775 (frame_id_inlined_p): New.
6776 (frame_id_eq): Make the logic match the comments. Add inline_depth
6778 (frame_id_inner): Handle inlined functions.
6779 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6780 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6781 (get_prev_frame_1): Check for inline frames. Split out frame
6782 allocation to get_prev_frame_raw.
6783 (get_prev_frame_raw): New function.
6784 (get_prev_frame): Handle inline frames.
6785 (get_frame_pc): Use frame_unwind_pc.
6786 (get_frame_address_in_block): Skip inlined frames on both sides.
6787 (pc_notcurrent): Delete.
6788 (find_frame_sal): Rewrite to handle inline call sites. Use
6789 get_frame_address_in_block.
6790 (deprecated_update_frame_pc_hack): Make static.
6791 * frame.h: Update comments.
6792 (struct frame_id): Add inline_depth.
6793 (enum frame_type): Add INLINE_FRAME.
6794 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6795 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6796 * infcmd.c (set_step_frame): New function.
6797 (step_once): Use set_step_frame. Handle inlined functions.
6798 (until_next_command): Use set_step_frame.
6799 (finish_backward), finish_forward): Use get_stack_frame_id.
6800 (finish_command): Support inlined functions.
6801 * inferior.h (set_step_info): New prototype.
6802 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6803 (clear_proceed_status): Clear step_stack_frame_id.
6804 (init_wait_for_inferior): Call clear_inline_frame_state.
6805 (init_execution_control_state): Make static.
6806 (set_step_info): New function.
6807 (init_thread_stepping_state): Do not set the symtab or line here.
6808 (stepped_in_from): New function.
6809 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6810 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6811 (struct inferior_status): Add step_stack_frame_id.
6812 (save_inferior_status, restore_inferior_status): Save and restore
6813 step_stack_frame_id.
6814 * inline-frame.c, inline-frame.h: New files.
6815 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6816 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6817 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6818 * stack.c (frame_show_address): New.
6819 (print_frame_info, print_frame): Use it.
6820 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6821 (frame_info): Mark inlined functions.
6822 (backtrace_command_1): Use get_current_user_frame.
6823 (print_frame_local_vars, print_frame_label_vars): Update comments.
6824 (return_command): Refuse inlined functions.
6825 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6827 (find_function_start_sal): Avoid inlined functions.
6828 (completion_list_add_fields): New function.
6829 (default_make_symbol_completion_list): Use it. Use block_static_block
6830 and block_global_block. Check for inlined functions.
6831 (skip_prologue_using_sal): Avoid line number comparison across
6833 * symtab.h (struct symbol): Add is_inlined.
6834 (SYMBOL_INLINED): New.
6835 * target.c (target_resume): Call clear_inline_frame_state.
6836 * valops.c (value_of_variable): Check block_inlined_p.
6838 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6840 * frame.c (frame_unwind_id): Renamed to ...
6841 (frame_unwind_caller_id): ... this. All callers updated.
6842 (frame_pc_unwind): Renamed to ...
6843 (frame_unwind_caller_pc): ... this. All callers updated.
6844 * frame.h: Document frame_unwind_caller_WHAT functions.
6845 (frame_unwind_id): Renamed to ...
6846 (frame_unwind_caller_id): ... this.
6847 (frame_pc_unwind): Renamed to ...
6848 (frame_unwind_caller_pc): ... this.
6849 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6850 * stack.c (parse_frame_specification_1): Do not rely on
6853 2009-06-27 Michael Snyder <msnyder@vmware.com>
6855 * infrun.c (handle_inferior_event): Improve handling of
6856 reverse-stepping into and over shared library functions.
6858 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6860 * linespec.c (find_method): Add new not_found_ptr parameter to
6861 bring in line with symtab_from_filename, decode_variable.
6862 (decode_compound): Likewise. Also propagate not_found_ptr to
6864 (decode_line_1): Propagate not_found_ptr to decode_compound.
6865 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6867 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6869 * MAINTAINERS (Write After Approval): Add self.
6871 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6873 * valops.c (value_one): Reimplement broken decimal-float case.
6875 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6877 * eval.c (evaluate_subexp_standard): Use expression architecture
6878 instead of current_gdbarch.
6880 * infrun.c (handle_inferior_event): Avoid unncessary reference
6881 to current_gdbarch and get_current_frame ().
6883 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6885 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6886 (enum bptype): Add bp_longjmp_master.
6888 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6889 (update_breakpoints_after_exec): Handle bp_longjmp_master
6890 breakpoints. Call create_longjmp_master_breakpoint.
6891 (print_it_typical, bpstat_stop_status, bpstat_what,
6892 print_one_breakpoint_location, allocate_bp_location, mention,
6893 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6894 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6895 (create_longjmp_breakpoint): Delete.
6896 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6897 to install momentary clones of bp_longjmp_master breakpoints.
6899 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6901 2009-06-23 Cary Coutant <ccoutant@google.com>
6903 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6904 Set basic_block to 0 after a special opcode.
6906 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6908 Fix a regression by the mmap patch from 2009-06-16.
6909 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6910 calls before deleting the OBJFILE obstack. Extend the comment.
6912 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6914 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6915 (get_java_object_header_size): Add GDBARCH parameter.
6916 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6917 Use it instead of current_gdbarch.
6918 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6919 get_java_object_header_size.
6920 * jv-valprint.c (java_value_print): Likewise.
6922 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6924 * dwarf2read.c (process_die): Handle import statements
6925 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6926 (read_import_statement): New.
6927 (read_func_scope): Update using_directives to point to current context
6928 (read_lexical_block_scope): Ditto.
6929 * cp-support.h: Added prototype for cp_add_using.
6930 * cp-namespace.c: Removed local context_stack.
6931 (cp_initialize_namespace): Deleted.
6932 (cp_finalize_namespace): Deleted.
6933 (cp_add_using_directive): Use using_directives instead of using_list.
6934 (cp_add_using): No longer static.
6935 * buildsym.h: Created global using_direct variable.
6936 Created using_direct variable in context_stack.
6937 * buildsym.c (finish_block): Set using directives for the block under
6939 (start_symtab): Removed call to cp_initialize_namespace().
6940 (end_symtab): Removed call to cp_finalize_namespace().
6941 (push_context): Save and reset using_directives.
6942 * block.c (block_using): Return using directives for given
6943 block instead of static block.
6945 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6947 * target-descriptions.h (struct type): Do not declare.
6948 (struct tdesc_type): Declare.
6949 (tdesc_named_type): Change return type to struct tdesc_type *.
6950 (tdesc_record_type): Remove.
6951 (tdesc_create_vector): Add prototype.
6952 (tdesc_create_union): Likewise.
6953 (tdesc_add_field): Likewise.
6955 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6956 member by tdesc_type member.
6957 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6958 (struct tdesc_type, tdesc_type_p): Likewise.
6959 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6960 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6961 (struct tdesc_arch_data): Replace registers member by arch_regs.
6963 (tdesc_predefined_types): Change to array of pre-defined
6964 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6965 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6966 (tdesc_gdb_type): New function.
6968 (target_find_description): Update for data structure changes.
6969 (tdesc_data_cleanup): Likewise.
6970 (tdesc_numbered_register): Likewise.
6971 (tdesc_use_registers): Likewise.
6972 (tdesc_create_reg): Likewise.
6974 (tdesc_find_arch_register): New function.
6975 (tdesc_find_register): Use it.
6976 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6977 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6979 (tdesc_free_type): New function.
6980 (tdesc_free_feature): Call it.
6982 (tdesc_create_vector): New function.
6983 (tdesc_create_union): Likewise.
6984 (tdesc_add_field): Likewise.
6985 (tdesc_record_type): Remove.
6987 (tdesc_type_id): Remove.
6988 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6989 generated code to create tdesc_type structures instead of GDB types.
6991 * xml-tdesc.c: Do not include "gdbtypes.h".
6992 (struct tdesc_parsing_data): Change type of current_union to
6993 struct tdesc_type *.
6994 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6995 (tdesc_start_union): Call tdesc_create_union.
6996 (tdesc_start_field): Call tdesc_add_field.
6997 (tdesc_start_vector): Call tdesc_create_vector.
6998 (tdesc_end_union): Remove.
6999 (feature_children): Remove reference to tdesc_end_union.
7001 * features/arm-with-iwmmxt.c: Regenerate.
7002 * features/mips-linux.c: Regenerate.
7003 * features/mips64-linux.c: Regenerate.
7004 * features/rs6000/powerpc-32.c: Regenerate.
7005 * features/rs6000/powerpc-32l.c: Regenerate.
7006 * features/rs6000/powerpc-403.c: Regenerate.
7007 * features/rs6000/powerpc-403gc.c: Regenerate.
7008 * features/rs6000/powerpc-505.c: Regenerate.
7009 * features/rs6000/powerpc-601.c: Regenerate.
7010 * features/rs6000/powerpc-602.c: Regenerate.
7011 * features/rs6000/powerpc-603.c: Regenerate.
7012 * features/rs6000/powerpc-604.c: Regenerate.
7013 * features/rs6000/powerpc-64.c: Regenerate.
7014 * features/rs6000/powerpc-64l.c: Regenerate.
7015 * features/rs6000/powerpc-7400.c: Regenerate.
7016 * features/rs6000/powerpc-750.c: Regenerate.
7017 * features/rs6000/powerpc-860.c: Regenerate.
7018 * features/rs6000/powerpc-altivec32.c: Regenerate.
7019 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7020 * features/rs6000/powerpc-altivec64.c: Regenerate.
7021 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7022 * features/rs6000/powerpc-e500.c: Regenerate.
7023 * features/rs6000/powerpc-e500l.c: Regenerate.
7024 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7025 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7026 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7027 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7028 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7029 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7030 * features/rs6000/powerpc-vsx32.c: Regenerate.
7031 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7032 * features/rs6000/powerpc-vsx64.c: Regenerate.
7033 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7034 * features/rs6000/rs6000.c: Regenerate.
7036 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7038 * ada-lang.c (decode_packed_array): If the value is a pointer to
7039 an array, then use value_ind to dereference it, not ada_value_ind.
7040 (ada_template_to_fixed_record_type_1): Handle the case where a
7041 dynamic field is an aligner type.
7042 (to_fixed_array_type): Add handling for packed array types.
7043 (ada_get_base_type): Do not follow the XVS type if the type is
7045 (ada_evaluate_subexp): Split a few statements up for clarity
7047 <OP_FUNCALL>: Add handling of the case of a packed array that
7048 has already been fixed.
7050 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7052 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7053 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7054 * value.h (evaluate_subexp): Add declaration.
7055 * eval.c (evaluate_subexp): Make non-static.
7056 * objc-lang.c (print_object_command): Use evaluate_subexp.
7058 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7060 Revert 2009-05-14 breakpoint commit (no longer needed).
7061 * breakpoint.h (breakpoint_re_set_objfile): Remove
7062 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7063 (create_overlay_event_breakpoint): Remove objfile parameter,
7064 iterate over all objfiles.
7065 * objfiles.c (objfile_relocate): Update.
7066 * symfile.c (new_symfile_objfile): Likewise.
7068 2009-06-23 Tom Tromey <tromey@redhat.com>
7071 * c-lang.c (classify_type): Iterate over typedefs.
7072 * c-valprint.c (textual_element_type): Iterate over typedefs.
7074 2009-06-22 Tristan Gingold <gingold@adacore.com>
7076 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7079 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7082 * buildsym.c (block_compar): New function.
7083 (end_symtab): Replace the bubble sort by a qsort based code.
7085 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7087 * MAINTAINERS (Write After Approval): Add self.
7089 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7091 * spu-tdep.c (spu_get_longjmp_target): New function.
7092 (spu_gdbarch_init): Install it.
7094 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7097 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7099 2009-06-21 Michael Snyder <msnyder@vmware.com>
7101 * inferior.h: Update ancient comment.
7103 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7104 Pedro Alves <pedro@codesourcery.com>
7106 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7108 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7109 (locate_base): Call elf_locate_base even without an exec_bfd.
7111 2009-06-19 Samuel Bronson <naesten@gmail.com>
7114 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7115 for prefix commands to avoid duplicates in the output.
7117 2009-06-19 Samuel Bronson <naesten@gmail.com>
7120 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7123 2009-06-19 Jerome Guitton <guitton@adacore.com>
7125 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7126 skip prologue on each sals.
7127 (skip_prologue_sal): Return explicit_line and explicit_pc
7130 2009-06-19 Tristan Gingold <gingold@adacore.com>
7132 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7135 2009-06-19 Tristan Gingold <gingold@adacore.com>
7136 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7137 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7139 (struct private_thread_info): New type to describe the state of the
7141 (DEF_VEC_I thread_t): Removed, replaced by ...
7142 (DEF_VEC_O darwin_thread_t): ... this new type.
7143 (struct darwin_inferior): Renamed to ...
7144 (struct private_inferior): ... this type. Fields added.
7145 (darwin_not_port): Moved into the private inferior structure.
7146 * darwin-nat.c: Add includes, improve comments.
7147 Rewrite to handle multiple threads and processes.
7148 (darwin_resume_to): New function and protype.
7149 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7150 (darwin_kill_inferior): Add ops argument.
7151 (darwin_pid_to_str): New function.
7152 (darwin_thread_alive): Ditto.
7153 (darwin_inf, darwin_not_port): Removed.
7154 (darwin_inf_fake_stop): New variable.
7155 (msgin, msgout, msg_state, exc_msg): Removed.
7156 (mach_check_error): Use warning instead of error.
7157 (darwin_ptrace): Adjust debug level.
7158 (cmp_thread_t): Fix names (typo).
7159 (darwin_check_new_threads): Argument is now an inferior,
7160 adjust for new structures, add no change check, ignore dead ports,
7161 handle first thread case.
7162 (find_inferior_task_it): New function.
7163 (find_inferior_notify_it): Ditto.
7164 (darwin_find_inferior_by_task): Ditto.
7165 (darwin_find_inferior_by_notify): Ditto.
7166 (darwin_find_thread): Ditto.
7167 (darwin_suspend_inferior): Ditto.
7168 (darwin_resume_inferior): Ditto.
7169 (catch_exception_raise_state): Removed.
7170 (catch_exception_raise_state_identity): Removed.
7171 (darwin_suspend_inferior_it): New function.
7172 (darwin_resume_inferior_it): Ditto.
7173 (darwin_dump_message): New function, extracted from darwin_wait.
7174 (darwin_decode_exception_message): New function.
7175 (darwin_encode_reply): New function.
7176 (catch_exception_raise): Removed.
7177 (darwin_send_reply): New function, extracted from darwin_resume.
7178 (darwin_resume_thread): New function, extracted from darwin_resume.
7179 (struct resume_inferior_threads_param): New type.
7180 (darwin_resume_inferior_threads_it): New function.
7181 (darwin_resume_inferior_threads): New function.
7182 (darwin_suspend_inferior_threads): New function.
7183 (darwin_resume): Mostly rewritten to handle multiple threads and
7185 (darwin_decode_message): New function extracted from darwin_wait.
7186 (cancel_breakpoint): New function.
7187 (darwin_wait): Mostly rewritten. Handle multiple threads.
7188 (darwin_mourn_inferior): Adjust for per process structures.
7189 (darwin_reply_to_all_pending_messages): New function.
7190 (darwin_stop_inferior): Adjust for per inferior structures.
7191 (darwin_attach_pid): Ditto.
7192 (darwin_init_thread_list): Ditto.
7193 (darwin_attach): Ditto.
7194 (darwin_detach): Ditto.
7195 (darwin_files_info): Now empty.
7196 (darwin_pid_to_str): Adjust returns string to match one expected by
7198 (darwin_read_write_inferior): Rename err variable to match other uses.
7199 Adjust debug message. Handle submaps.
7200 (darwin_xfer_memory): Adjust for per inferior structures.
7201 (set_enable_mach_exceptions): Ditto.
7202 (darwin_pid_to_exec_file): New function.
7203 (darwin_get_ada_task_ptid): Ditto.
7204 (darwin_supports_multi_process): Ditto.
7205 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7206 per inferior structures. Add new target operations.
7208 2009-06-18 Hui Zhu <teawater@gmail.com>
7209 Michael Snyder <msnyder@vmware.com>
7211 * infrun.c (handle_inferior_event): Improve reverse stepping
7212 through function epilogue.
7214 * infrun.c (handle_inferior_event): Reverse-next through
7217 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7219 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7222 2009-06-17 Tom Tromey <tromey@redhat.com>
7224 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7226 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7228 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7229 (address_to_pointer): Likewise.
7230 * gdbarch.c, gdbarch.h: Regenerate.
7232 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7233 (signed_pointer_to_address): Likewise.
7234 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7235 * findvar.c (unsigned_pointer_to_address): Likewise.
7236 (signed_pointer_to_address): Likewise.
7237 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7239 * avr-tdep.c (avr_address_to_pointer): Likewise.
7240 (avr_pointer_to_address): Likewise.
7241 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7242 (iq2000_address_to_pointer): Likewise.
7243 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7244 (m32c_m16c_pointer_to_address): Likewise.
7245 * spu-tdep.c (spu_pointer_to_address): Likewise.
7246 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7247 (xstormy16_address_to_pointer): Likewise.
7249 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7251 * printcmd.c (print_scalar_formatted): Always truncate
7252 unsigned data types.
7254 * cli-dump.c (struct callback_data): Change type of load_offset
7256 (restore_binary_file): Update type casts.
7257 (restore_command): Parse load_offset as address, not long.
7259 * utils.c (string_to_core_addr): Do not sign-extend value.
7260 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7261 before comparing against requested frame address.
7263 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7265 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7266 * gdbarch.h, gdbarch.c: Regenerate.
7268 * gcore.c (default_gcore_target): Make return value const.
7269 Call gdbarch_gcore_bfd_target if present.
7270 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7272 * corelow.c (core_read_description): Call gdbarch_core_read_description
7273 on core_gdbarch instead of current_gdbarch.
7275 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7277 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7279 * gdbtypes.c (create_string_type): Receive character type as argument.
7280 * gdbtypes.h (create_string_type): Add character type argument.
7281 * dwarf2read.c (read_tag_string_type): Pass character type to
7284 * value.h (value_string): Add character type argument.
7285 * valops.c (value_string): Add character type argument. Pass it to
7286 create_string_type. Do not allocate space in inferior.
7287 * valarith.c (value_concat): Pass character type to value_string.
7289 * value.h (value_typed_string): Rename to ...
7290 (value_cstring): ... this.
7291 * valops.c (value_typed_string): Rename to ...
7292 (value_cstring): ... this.
7293 * c-lang.c (evaluate_subexp_c): Update.
7295 * python/python-value.c (builtin_type_pychar): New define.
7296 (convert_value_from_python): Call value_cstring instead
7297 of value_from_string.
7298 * value.c (value_from_string): Remove.
7299 * value.h (value_from_string): Remove.
7301 * eval.c (evaluate_subexp_standard): Pass character type to
7302 value_string. Pass expression architecture to value_nsstring
7303 and lookup_child_selector.
7304 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7305 (lookup_child_selector): Likewise.
7306 (value_nsstring): Likewise.
7307 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7308 Pass character type to value_string..
7309 (lookup_child_selector): Likewise.
7310 (value_nsstring): Add GDBARCH parameter, use it instead of
7311 objfile architecture. Pass architecture to lookup_objc_class
7312 and lookup_child_selector. Pass character type to value_string.
7313 (end_msglist): Pass architecture to lookup_objc_class.
7314 * objc-exp.y: Pass architecture to lookup_objc_class.
7316 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7318 * gdbtypes.h (struct language_defn): Add forward declaration.
7319 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7320 (lookup_unsigned_typename): Likewise.
7321 (lookup_signed_typename): Likewise.
7322 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7323 Use them instead of current_language and current_gdbarch.
7324 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7325 Pass them to lookup_typename.
7326 (lookup_signed_typename): Likewise.
7328 * c-exp.y: Pass parse_language and parse_gdbarch to
7329 lookup_unsigned_typename and lookup_signed_typename.
7330 * objc-exp.y: Likewise.
7331 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7333 * c-lang.c (evaluate_subexp_c): Pass expression language and
7334 gdbarch to lookup_typename.
7335 * printcmd.c (printf_command): Pass current language and
7336 gdbarch to lookup_typename.
7337 * python/python-type.c (typy_lookup_typename): Likewise.
7338 Include "language.h".
7340 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7342 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7343 Use it instead of current_gdbarch. Pass architecture to
7344 sparc32_gregset_supplies_p.
7345 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7346 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7347 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7348 sparc64nbsd_fpregset_supplies_p): Likewise.
7349 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7350 Add GDBARCH parameter.
7351 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7352 (sparc_fetch_inferior_registers): Pass regcache architecture to
7353 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7354 (sparc_store_inferior_registers): Likewise.
7355 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7356 Add GDBARCH parameter.
7357 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7359 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7361 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7363 * aix-thread.c (pd_enable): Likewise.
7364 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7365 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7366 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7367 * linux-thread-db.c (enable_thread_event): Likewise.
7368 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7369 * nto-procfs.c (procfs_open): Likewise.
7370 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7371 info_proc_mappings, info_mappings_callback): Likewise.
7372 * record.c (record_open): Likewise.
7373 * rs6000-nat.c (ARCH64): Likewise.
7374 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7375 (darwin_bfd_open): Likewise.
7376 * memattr.c (mem_info_command): Likewise.
7378 * windows-nat.c (win32_resume): Use current regcache architecture
7379 instead of current_gdbarch.
7381 * dbug-rom.c (dbug_regname): Remove check against number of
7382 registers in current_gdbarch.
7383 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7385 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7387 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7388 use it instead of current_gdbarch.
7389 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7390 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7391 deprecated_pc_in_call_dummy.
7393 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7394 Use it instead of current_gdbarch.
7395 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7396 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7397 skip_prologue_using_sal.
7398 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7399 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7400 * m32-tdep.c (m32c_skip_prologue): Likewise.
7401 * mips-tdep.c (mips_skip_prologue): Likewise.
7402 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7403 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7404 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7405 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7406 it to skip_prologue_using_sal. Update call sites ...
7407 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7409 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7410 (check_for_saved): Use it instead of current_gdbarch.
7411 (mn10300_analyze_prologue): Set it.
7413 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7414 instead of current_gdbarch.
7415 * value.h (using_struct_return): Add GDBARCH parameter.
7416 * eval.c (evaluate_subexp_standard): Pass architecture to
7417 using_struct_return.
7418 * infcall.c (call_function_by_hand): Likewise.
7419 * stack.c (return_command): Likewise.
7420 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7422 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7424 * symtab.h (in_prologue): Add GDBARCH parameter.
7425 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7427 * eval.c (evaluate_subexp_standard): Use expression architecture
7428 instead of current_gdbarch.
7430 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7431 language instead of current_gdbarch and current_language.
7433 * printcmd.c (do_one_display): Use expression architecture instead
7436 * infcmd.c (print_return_value): Use architecture of stop_regcache
7437 instead of current_gdbarch.
7438 (print_vector_info, print_float_info): Remove GDBARCH argument,
7439 use frame architecture instead.
7440 (vector_info, float_info): Update calls.
7442 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7443 instead of current_gdbarch.
7445 * parse.c (write_dollar_variable): Use parse architecture instead
7448 * source.c (line_info): Use objfile architecture instead of
7451 * symtab.c (find_function_start_sal): Use gdbarch instead of
7453 (print_msymbol_info): Use objfile architecture instead of
7456 * valops.c (value_assign): Use frame architecture instead of
7459 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7461 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7463 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7464 calling record_line.
7465 (enter_linenos): Likewise.
7466 * dbxread.c (process_one_symbol): Likewise.
7467 * dwarf2read.c (dwarf_decode_lines): Likewise.
7468 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7469 * xcoffread.c (enter_line_range): Likewise.
7471 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7473 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7474 architecture instead of current_gdbarch.
7475 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7476 (gen_expr): Pass expression to get_struct_ref.
7478 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7479 tracepoint_var_ref callback.
7480 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7481 symbol operation callback.
7482 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7483 Use it instead of current_gdbarch.
7484 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7485 dwarf2_tracepoint_var_ref.
7486 (loclist_tracepoint_var_ref): Likewise.
7488 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7490 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7491 Use it instead of address bits of current_gdbarch.
7492 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7493 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7495 (arm_scan_prologue): Likewise.
7496 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7497 * mep-tdep.c (mep_analyze_prologue): Likewise.
7498 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7499 * s390-tdep.c (s390_analyze_prologue): Likewise.
7501 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7503 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7504 frame architecture instead of current_gdbarch.
7505 (mi_cmd_data_list_changed_registers): Likewise.
7506 (mi_cmd_data_list_register_values): Likewise. Pass selected
7507 frame to get_register.
7508 (get_register): Add FRAME argument, use it as frame to retrieve
7509 registers from (instead of selected frame). Use frame architecture
7510 instead of current_gdbarch.
7511 (mi_cmd_data_write_register_values): Use current regcache
7512 architecture instead of current_gdbarch.
7514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7516 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7517 use frame architecture instead. Replace current_gdbarch uses.
7518 (tui_show_registers): Update call.
7519 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7521 (tui_show_register_group): Update call.
7522 (tui_check_register_values): Likewise.
7523 (tui_register_format): Remove GDBARCH parameter; use frame
7524 architecture instead. Replace current_gdbarch uses.
7525 (tui_get_register): Update call.
7527 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7529 * gdbarch.sh (construct_inferior_arguments): Remove.
7530 * gdbarch.c, gdbarch.h: Regenerate.
7531 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7532 directly instead of gdbarch_construct_inferior_arguments.
7533 (construct_inferior_arguments): Remove GDBARCH argument.
7534 * inferior.h (construct_inferior_arguments): Likewise.
7536 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7538 * symfile.c (section_is_mapped): Use objfile architecture instead
7540 (TARGET_LONG_BYTES): Remove.
7541 (read_target_long_array): Add SIZE argument. Use it instead of
7543 (simple_read_overlay_table): Retrieve long size from objfile
7544 architecture; pass it to read_target_long_array.
7545 (simple_read_overlay_region_table): Likewise.
7546 (simple_overlay_update_1): Likewise.
7548 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7550 * infrun.c (cleanup_displaced_step_closure): Remove.
7551 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7552 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7553 of cleanup_displaced_step_closure.
7554 (handle_inferior_event, keep_going): Use thread architecture instead
7557 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7559 * infrun.c (handle_inferior_event): Use current frame architecture
7560 or thread architecture instead of current_gdbarch. Pass to
7561 handle_step_into_function and handle_step_into_function_backward.
7562 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7564 (handle_step_into_function_backward): Likewise.
7565 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7566 instead of current_gdbarch.
7567 (insert_step_resume_breakpoint_at_caller): Likewise.
7569 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7570 Pedro Alves <pedro@codesourcery.com>
7572 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7573 is pushed for watchpoint promotion to hardware watchpoint.
7575 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7577 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7578 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7579 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7580 (dwarf_ranges_section, dwarf_frame_section)
7581 (dwarf_eh_frame_section): Removed.
7582 (dwarf2_resize_section): Likewise.
7583 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7584 (dwarf2_get_section_info): New function.
7585 (munmap_section_buffer): Likewise.
7586 (dwarf2_per_objfile_cleanup): Likewise.
7587 (section_is_p): Signature change.
7588 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7589 dwarf2_get_section_info instead of dwarf2_read_section.
7591 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7593 * solib.c (symbol_add_stub): New FLAGS parameter.
7594 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7596 (solib_add): Defer breakpoint_re_set until after all solibs.
7597 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7598 * rs6000-nat.c (objfile_symbol_add): Adjust.
7599 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7600 (new_symfile_objfile): Likewise.
7601 (symbol_file_add_with_addrs_or_offsets): Likewise.
7602 (symbol_file_add_from_bfd): Likewise.
7603 (symbol_file_add): Likewise.
7604 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7605 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7606 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7607 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7609 2009-06-16 Keith Seitz <keiths@redhat.com>
7611 * linespec.c (collect_methods): Delete.
7612 (add_matching_methods): Reove destructor special case.
7613 (find_method): Call find_methods directly instead of
7615 * valops.c (value_struct_elt): Remove destructor
7617 (check_field): Likewise.
7618 (value_struct_elt_for_reference): Likewise.
7619 (destructor_name_p): Remove misleading comment about dtors
7620 being "special cases".
7621 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7622 * gdbtypes.c (get_destructor_fn_field): Likewise.
7624 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7626 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7627 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7628 flattened current_target.
7630 2009-06-16 Tristan Gingold <gingold@adacore.com>
7632 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7634 (avr_register_name): Add const to register_names.
7635 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7636 (avr_scan_prologue): Add pc_end argument.
7637 Only read prologue bytes that can be read.
7638 Limit the scan to the known prologue length.
7639 Makes pattern variables static and const.
7641 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7643 (avr_breakpoint_from_pc): Constify avr_break_insn.
7644 (avr_extract_return_value): Fix function comment.
7645 (avr_frame_unwind_cache): Fix GNU style violations.
7646 Pass current_pc argument to avr_scan_prologue to stop prologue
7647 analysis to the current pc. This fixes the bug with the 'next'
7649 Correctly set the SP register of the previous frame (use call_length).
7650 (avr_frame_prev_register): Fix indentation.
7651 Correctly read PC from the stack on avr6 architectures.
7652 (avr_push_dummy_call): Fix indentation.
7653 (avr_gdbarch_init): Set call_length according to the architecture.
7655 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7657 * infcall.c (show_unwind_on_terminating_exception_p): New
7659 (call_function_by_hand): Create breakpoint and clean-up call for
7660 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7661 gate. Pop frame on breakpoint hit.
7662 (_initialize_infcall): Add add_setshow_boolean_cmd for
7663 unwind-on-terminating-exception.
7665 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7667 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7668 `has_section_at_zero' flag from stripped objfile to separate,
7669 debug info only, objfile.
7671 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7673 * exec.h (section_table_xfer_memory_partial): Improve description,
7674 mention SECTION_NAME.
7675 * exec.c (section_table_xfer_memory_partial): Remove stale
7678 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7680 * nto-tdep.h (nto_generic_supply_gpregset)
7681 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7682 * nto-tdep.c (nto_generic_supply_gpregset)
7683 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7685 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7687 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7688 (i386nto_sigcontext_addr): Change the way context address is calculated.
7689 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7690 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7692 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7694 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7695 (init_i386nto_ops): Use macros to set fields to global
7696 current_nto_target directly.
7697 (i386nto_init_abi): Remove unused nto_set_target call.
7698 * nto-tdep.h (nto_set_target): Remove unused declaration.
7699 * nto-tdep.c (nto_set_target): Remove unused function.
7701 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7703 * breakpoint.c (break_command_really): Rename local variable
7704 breakpoint_chain to bkpt_chain.
7706 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7708 Add support for XMM registers.
7709 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7710 (i386nto_register_area): Correctly calculate offsets and sizes for
7711 all supported registers.
7713 2009-06-11 Tom Tromey <tromey@redhat.com>
7715 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7716 'static' from local variable definitions.
7718 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7720 * symtab.c (append_expanded_sal): Remove unused local variables.
7722 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7724 * infrun.c (sched_multi): New global.
7725 (resume): If sched_multi is set, resume only threads of the
7727 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7728 resuming a different inferior, and sched_multi is off.
7729 (show_schedule_multiple): New.
7730 (_initialize_infrun): Register new "set schedule-multiple" command.
7731 * inferior.h (sched_multi): Declare.
7732 * NEWS: Mention new "schedule-multiple" setting.
7734 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7736 * varobj.c (varobj_create): Properly restore the selected frame.
7738 2009-06-05 Tom Tromey <tromey@redhat.com>
7740 * inferior.c (print_inferior): Make a table, not a list. Emit
7743 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7745 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7746 darwin_wait (blocking wait).
7747 (darwin_kill_inferior): Likewise.
7749 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7751 * infrun.c (handle_inferior_event): Update comment around trying
7752 to revert back to a stepping thread that has exited.
7754 2009-06-10 Cary Coutant <ccoutant@google.com>
7756 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7757 DW_LNE_set_discriminator.
7759 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7761 * breakpoint.c: ARI fixes.
7762 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7763 (print_one_breakpoint_location): Likewise.
7764 (create_longjmp_breakpoint): Likewise.
7765 (tracepoint_save_command): Likewise
7766 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7767 (bpstat_stop_status): Likewise.
7768 (describe_other_breakpoints): Likewise.
7769 (hw_watchpoint_used_count): Likewise.
7770 (expand_line_sal_maybe): Likewise.
7771 (break_command_really): Likewise.
7772 (delete_command): Likewise.
7773 (do_enable_breakpoint): Likewise.
7774 (delete_trace_command): Likewise.
7775 (catch_exception_command_1): Likewise and remove extra parentheses.
7777 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7779 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7780 "ubreak" command that does not exist.
7782 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7784 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7786 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7788 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7790 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7793 * proc-utils.h (procfs_first_available): Don't declare here.
7794 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7796 * procfs.c: Include procfs.h.
7797 (procfs_target): Make it public. Don't register
7798 procfs_can_use_hw_breakpoint here.
7799 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7800 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7801 (procfs_can_use_hw_breakpoint): Remove check of
7802 TARGET_HAS_HARDWARE_WATCHPOINTS.
7803 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7805 (_initialize_procfs): Don't add the procfs target here.
7807 * i386-sol2-nat.c: Include target.h and procfs.h.
7808 (_initialize_amd64_sol2_nat): Install the procfs target here,
7809 customized with watchpoints support.
7810 * irix5-nat.c: Include target.h.
7811 (_initialize_core_irix5): Rename to ...
7812 (_initialize_irix5_nat): ... this. Install the procfs target
7813 here, customized with watchpoints support.
7814 * alpha-nat.c: Include procfs.h.
7815 (_initialize_core_alpha): Rename to...
7816 (_initialize_alpha_nat): ... this. Install the procfs target
7817 here, customized with watchpoints support.
7818 * sparc-sol2-nat.c: Include target.h and procfs.h.
7819 (_initialize_sparc_sol2_nat): New.
7821 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7822 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7823 * config/mips/irix5.mh (NAT_FILE): Delete.
7824 * config/mips/irix6.mh (NAT_FILE): Delete.
7825 * config/mips/nm-irix5.h: Delete.
7827 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7829 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7830 to enum target_object. Cleanup comments.
7831 * auxv.h: Include "target.h". Cleanup comments to not mention
7832 NATIVE_XFER_AUXV anymore.
7834 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7836 * inferior.h (procfs_first_available): Move declaration to...
7837 * proc-utils.h: ... here.
7838 * sol-thread.c: Include procfs.h and proc-utils.h.
7840 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7842 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7843 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7844 * procfs.c (proc_iterate_over_mappings): Delete.
7846 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7848 * target.h (struct target_ops): Make to_has_all_memory,
7849 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7850 methods instead of variables.
7851 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7852 (target_has_registers_1, target_has_execution_1): Declare
7854 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7855 (target_has_memory): Rewrite to call target_has_memory_1.
7856 (target_has_stack): Rewrite to call target_has_all_stack_1.
7857 (target_has_registers): Rewrite to call target_has_registers_1.
7858 (target_has_execution): Rewrite to call target_has_execution_1.
7859 (default_child_has_all_memory, default_child_has_memory)
7860 (default_child_has_stack, default_child_has_registers)
7861 (default_child_has_execution): Declare.
7862 (target_mark_running, target_mark_exited): Delete declarations.
7863 * target.c (default_child_has_all_memory,
7864 default_child_has_memory, default_child_has_stack,
7865 default_child_has_registers, default_child_has_execution): New.
7866 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7867 target_has_registers_1, target_has_execution_1): New.
7868 (add_target): Default the to_has_all_memory, to_has_all_memory,
7869 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7870 callbacks to return 0.
7871 (update_current_target): Do not inherit to_has_all_memory,
7872 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7873 (target_mark_running, target_mark_exited): Delete.
7874 (memory_xfer_partial): Adjust.
7875 (target_read_memory, target_write_memory, target_search_memory):
7876 Dispatch to the the top-most target, not the flattened
7878 (target_info): Adjust.
7879 (init_dummy_target): Install return_zero as callback for
7880 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7882 (set_maintenance_target_async_permitted): Use have_live_inferiors
7883 instead of target_has_execution.
7884 * target-memory.c (target_write_memory_blocks): Dispatch memory
7885 writes to the the top-most target, not the flattened
7888 * breakpoint.c (insert_breakpoints): Don't check for
7889 target_has_execution here.
7890 (update_global_location_list): Check if there are live inferiors
7891 to debug instead of target_has_execution.
7892 * infcmd.c (kill_command, detach_command): Check if there are
7893 inferiors instead of target_has_execution.
7894 * inferior.h (have_live_inferiors): Declare.
7895 * inferior.c (have_live_inferiors): New.
7896 * infrun.c (normal_stop): Don't check for target_has_execution to
7897 finish the thread states.
7898 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7899 (any_running, is_executing): Remove checks for
7900 target_has_execution.
7901 * top.c (kill_or_detach): Don't try to kill core inferiors.
7902 (quit_target): Don't check for target_has_execution.
7904 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7906 (init_core_ops): Install core_has_memory, core_has_stack and
7908 * exec.c (exec_has_memory): New.
7909 (init_exec_ops): Install exec_has_memory.
7910 * remote.c (remote_add_inferior): Don't call target_mark_running.
7911 (remote_start_remote): Don't call target_mark_exited or call
7912 target_mark_running.
7913 (remote_open_1): Use have_inferiors instead of
7914 target_has_execution. Don't use target_mark_exited.
7915 (init_remote_ops): Install deafult_child_has_all_memory,
7916 default_child_has_memory, default_child_has_stack,
7917 default_child_has_registers, default_child_has_execution.
7918 * bsd-kvm.c (bsd_kvm_return_one): New.
7919 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7920 to_has_memory, to_has_stack and to_has_registers callbacks.
7921 * remote-m32r-sdi.c (m32r_return_one): New.
7922 (init_m32r_ops): Register it.
7923 * inf-child.c (inf_child_target): Adjust to register
7924 default_child_has_all_memory, default_child_has_memory,
7925 default_child_has_stack, default_child_has_registers,
7926 default_child_has_execution callbacks.
7927 * gnu-nat.c (init_gnu_ops): Likewise.
7928 * go32-nat.c (init_go32_ops): Likewise.
7929 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7930 * monitor.c (init_base_monitor_ops): Likewise.
7931 * nto-procfs.c (init_procfs_ops): Likewise.
7932 * remote-mips.c (_initialize_remote_mips): Likewise.
7933 * windows-nat.c (init_windows_ops): Likewise.
7934 * remote-sim.c (gdbsim_create_inferior): Don't use
7935 target_mark_running or target_mark_exited.
7936 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7937 (init_gdbsim_ops): Adjust to register
7938 default_child_has_all_memory, default_child_has_memory,
7939 default_child_has_stack, default_child_has_registers,
7940 default_child_has_execution callbacks.
7942 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7943 there's no inferior selected, defer to a lower stratum.
7945 2009-06-05 Tom Tromey <tromey@redhat.com>
7947 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7949 (install_visualizer): Likewise.
7950 (varobj_set_visualizer): Likewise.
7952 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7954 * mi/mi-main.c (mi_cmd_exec_continue)
7955 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7956 ids to current reality, where they don't have any 'p' prefix.
7958 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7960 * corelow.c (core_open): Check for core_gdbarch before calling
7961 gdbarch_target_signal_from_host.
7963 2009-06-05 Tom Tromey <tromey@redhat.com>
7965 * c-exp.y (parse_number): Don't use K&R definition.
7967 (yyerror): Likewise.
7969 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7971 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7973 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7975 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7976 * ax-gdb.c (gen_var_ref): Likewise.
7977 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7978 * printcmd.c (address_info): Likewise.
7979 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7980 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7981 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7982 * dwarf2loc.h: Likewise.
7983 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7985 * symtab.h: (struct symbol_register_ops): New struct definition.
7986 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7987 symbol_register_ops callback pointers.
7988 (SYMBOL_REGISTER_OPS): New macro.
7989 * tracepoint.c: Include "objfiles.h".
7990 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7991 callback to retrieve register numbers.
7992 * ax-gdb.c (gen_var_ref): Likewise.
7993 * findvar.c (read_var_value): Likewise.
7994 * printcmd.c (address_info): Likewise.
7996 * coffread.c (coff_reg_to_regnum): New function.
7997 (coff_register_funcs): New static variable.
7998 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7999 Install SYMBOL_REGISTER_OPS callbacks.
8000 * mdebugread.c (mdebug_reg_to_regnum): New function.
8001 (mdebug_register_funcs): New static variable.
8002 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8003 Install SYMBOL_REGISTER_OPS callbacks.
8004 * stabsread.c (stab_reg_to_regnum): New function.
8005 (stab_register_funcs): New static variable.
8006 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8007 Install SYMBOL_REGISTER_OPS callbacks.
8009 2009-06-03 Doug Evans <dje@google.com>
8011 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8012 after discarding its contents.
8014 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8016 * target.c: Include "exec.h".
8017 (update_current_target): Don't inherit to_sections or
8019 (target_get_section_table): New.
8020 (target_section_by_addr): Fetch the section table from the passed
8022 (memory_xfer_partial): Handle unmapped overlay sections before
8023 anything else. Get the overlay mapped address here. Adjust to
8024 use section_table_xfer_memory_partial.
8025 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8026 instead of TARGET_OBJECT_MEMORY.
8027 (target_resize_to_sections): Delete.
8028 (remove_target_sections): Adjust to remove target sections from
8029 `current_target_sections', and use resize_section_table.
8030 * target.h (struct target_ops) <to_sections, to_sections_end>:
8032 <to_get_section_table>: New method.
8033 (xfer_memory, print_section_info): Delete declarations.
8034 (struct target_section_table): New type.
8035 (target_get_section_table): Declare.
8036 (target_resize_to_sections): Delete declaration.
8037 (remove_target_sections): Delete declaration.
8038 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8040 (target_bfd_get_section_table): New.
8041 (target_bfd_xclose): Adjust.
8042 (target_bfd_reopen): Store the section table in the to_data field.
8043 * corelow.c (core_data): New.
8044 (core_close): Adjust to release core_data and its sections.
8045 (core_open): Allocate core_data, and build its target sections
8047 (deprecated_core_resize_section_table): New.
8048 (core_files_info): Pass core_data to print_section_info.
8049 (core_xfer_partial): Adjust to use
8050 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8051 (init_core_ops): Do not install a deprecated_xfer_memory callback
8053 * solib.c (update_solib_list): Add the shared library sections
8054 to the current target sections table.
8055 * exec.c (current_target_sections_1): New global.
8056 (current_target_sections): New global.
8057 (exec_close_1): New function, refactored from exec_close. Remove
8058 the exec_bfd's sections from the current target sections table.
8059 Adjust to not use to_sections.
8060 (exec_close): Remove all target sections. Call exec_close_1.
8061 (exec_file_clear): Use exec_close_1 instead of unpushing the
8063 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8064 exec_bfd's sections to the current target sections table. Don't
8065 push the exec_ops target here.
8066 (resize_section_table): New.
8067 (add_target_sections): New.
8068 (remove_target_sections): Moved here.
8069 (section_table_xfer_memory): Adjust to implement the xfer_partial
8070 interface, and rename to...
8071 (section_table_xfer_memory_partial): ... this, replacing the
8072 current function of that same name.
8073 (exec_get_section_table): New.
8074 (exec_xfer_partial): New.
8075 (xfer_memory): Delete.
8076 (print_section_info): Replace the target_ops parameter by a
8077 target_section_table parameter.
8078 (exec_files_info, set_section_command, exec_set_section_address):
8079 Adjust to use the current sections table.
8080 (init_exec_ops): Do not register a deprecated_xfer_memory
8081 callback. Register to_xfer_partial and to_get_section_table
8083 * infrun.c (handle_inferior_event): Update comments around
8085 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8086 deprecated_core_resize_section_table.
8087 * exec.h (resize_section_table): Declare.
8088 (section_table_xfer_memory_partial): Add const char * argument.
8089 (remove_target_sections): Declare here.
8090 (add_target_sections): Declare.
8091 (print_section_info): Declare here.
8092 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8094 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8096 * value.h (struct internalvar): Remove.
8097 (get_internalvar_integer): Add prototype.
8098 (set_internalvar_integer): Add prototype.
8099 (clear_internalvar): Add prototype.
8101 * value.c (struct internalvar): Move here. Add type member. Remove
8102 endian member. Add union_internalvar member instead of value member.
8103 (init_if_undefined_command): Use intvar->type.
8104 (create_internalvar): Do not initialize value/endian, but type.
8105 (create_internalvar_type_lazy): Call create_internalvar.
8106 (value_of_internalvar): Handle host-side internalvar contents.
8107 (set_internalvar_component): Likewise.
8108 (set_internalvar): Likewise.
8109 (get_internalvar_integer): New function.
8110 (clear_internalvar): Likewise.
8111 (set_internalvar_integer): Likewise.
8112 (preserve_values): Handle host-side internalvar contents.
8114 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8115 set_internalvar_integer instead of set_internalvar.
8116 * findcmd.c (find_command): Likewise.
8117 * infrun.c (handle_inferior_event): Likewise.
8118 * source.c (forward_search_command, reverse_search_command): Likewise.
8119 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8120 set_traceframe_context): Likewise.
8122 * printcmd.c (x_command): Call clear_internalvar instead of
8124 * tracepoint.c (set_traceframe_context): Likewise.
8126 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8127 instead of value_of_internalvar.
8128 * linespec.c (decode_dollar): Likewise.
8130 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8131 instead of accessing internalvar private elements.
8132 * valops.c (value_assign): Copy from original source instead of
8133 accessing internalvar private elements.
8135 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8137 * scm-lang.c (builtin_type_scm): Remove.
8138 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8139 objfile architecture. Use per-architecture builtin_scm_type instead
8140 of builtin_type_scm.
8141 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8143 (scm_get_field): Add SIZE parameter. Use it instead of
8144 TYPE_LENGTH (builtin_type_scm).
8146 (build_scm_types): New function.
8147 (scm_type_data): New variable.
8148 (builtin_scm_type): New function.
8149 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8150 Register build_scm_types as post-init function for scm_type_data.
8152 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8153 instead of builtin_type_scm.
8155 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8156 (scm_get_field): Add SIZE paramter.
8157 (scm_scmval_print): Remove prototype.
8158 (builtin_type_scm): Remove.
8159 (struct builtin_scm_type): Add structure definition.
8160 (builtin_scm_type): Add prototype.
8162 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8163 instead of builtin_core_addr type; do not use objfile architecture.
8164 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8165 Pass type to scm_scmval_print.
8166 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8167 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8168 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8169 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8171 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8173 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8174 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8175 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8176 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8177 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8178 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8179 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8180 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8181 mdebug_type_complex, mdebug_type_double_complex,
8182 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8185 (basic_type_data): New global variable.
8186 (basic_type): New function.
8187 (parse_type): Remove static basic type map map_bt. Call basic_type
8188 to get basic types instead of using mdebug_type_ variables.
8190 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8191 (upgrade_type): Likewise.
8192 (parse_procedure): Likewise.
8193 (psymtab_to_symtab_1): Likewise.
8195 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8196 Initialize basic_type_data.
8198 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8200 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8201 * dfp.c (promote_decimal): Remove.
8202 (decimal_binop): Convert LEN_RESULT to input parameter.
8203 Remove call to decimal_binop.
8204 (decimal_compare): Remove call to decimal_binop.
8206 * valarith.c (value_binop): Pass desired result type length
8209 2009-06-01 Tristan Gingold <gingold@adacore.com>
8211 * configure.tgt (avr): Set gdb_sim to use the simulator.
8213 2009-05-29 Doug Evans <dje@google.com>
8215 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8216 If scheduler-locking is enabled, we're not going to be singlestepping
8217 any other previously stopped thread.
8219 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8221 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8223 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8225 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8226 for stabs and COFF debug info.
8228 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8230 * infrun.c (handle_inferior_event): When thread hoping, switch
8231 inferior_ptid to the event thread before removing breakpoints from
8232 the target. If not stopping, also try to revert back to a thread
8233 that was doing a "next". Check if that thread still exists before
8235 (currently_stepping_thread): Delete and merge with ...
8236 (currently_stepping): ... this.
8237 (currently_stepping_callback): Rename to ...
8238 (currently_stepping_or_nexting_callback): ... this, and also
8239 return true if the thread was stepping over a call (has a
8240 step-resume breakpoint).
8242 2009-05-28 Tom Tromey <tromey@redhat.com>
8244 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8245 (GdbMethods): Change "get_parameter" to "parameter".
8247 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8248 Paul Pluzhnikov <ppluzhnikov@google.com>
8250 * configure.ac (!have_libpython): Add python-prettyprint source
8252 * configure: Regenerate.
8253 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8256 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8257 Tom Tromey <tromey@redhat.com>
8258 Thiago Jung Bauermann <bauerman@br.ibm.com>
8260 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8261 * varobj.h (varobj_set_visualizer): Declare.
8262 (varobj_get_display_hint): Likewise.
8263 (varobj_update_result_t) <children_changed, value_installed>: New
8265 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8266 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8267 mi_cmd_var_set_child_range): Declare.
8268 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8269 (mi_cmd_var_list_children): Emit display hint.
8270 (varobj_update_one): Emit display hint. Handle dynamic children.
8271 * python/python.c (GdbMethods): Add "default_visualizer".
8272 * python/python-internal.h (apply_varobj_pretty_printer,
8273 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8275 (gdbpy_default_visualizer): Likewise.
8276 * varobj.c: Include python.h, python-internal.h.
8277 (PyObject): New typedef.
8278 (struct varobj) <children_requested, pretty_printer>: New fields.
8279 (varobj_create): Call install_default_visualizer.
8280 (instantiate_pretty_printer): New function.
8281 (varobj_set_display_format): Update.
8282 (varobj_get_display_hint): New function.
8283 (update_dynamic_varobj_children): New function.
8284 (varobj_get_num_children): Handle dynamic children.
8285 (varobj_list_children): Likewise.
8286 (install_new_value): Likewise.
8287 (varobj_add_child): New function.
8288 (install_visualizer): Likewise.
8289 (install_default_visualizer): Likewise.
8290 (varobj_set_visualizer): Likewise.
8291 (varobj_update): Handle dynamic children.
8292 (create_child): Use create_child_with_value.
8293 (create_child_with_value): New function.
8294 (value_get_print_value): Call pretty printer. Add value_formatter
8296 (c_value_of_variable): Update.
8297 (varobj_invalidate): Always free all_rootvarobj.
8298 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8300 (gdbpy_get_varobj_pretty_printer): Likewise.
8301 (gdbpy_default_visualizer): Likewise.
8303 2009-05-27 Tom Tromey <tromey@redhat.com>
8304 Thiago Jung Bauermann <bauerman@br.ibm.com>
8305 Phil Muldoon <pmuldoon@redhat.com>
8306 Paul Pluzhnikov <ppluzhnikov@google.com>
8307 Vladimir Prus <vladimir@codesourcery.com>
8309 * python/python-value.c (value_object_to_value): New function.
8310 * python/python-internal.h: Include frameobject.h.
8311 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8313 (value_object_to_value): Declare.
8314 * printcmd.c (struct format_data) <raw>: New field.
8315 (last_format): Default to 0.
8316 (decode_format): Initialize val.raw. Handle /r flag.
8317 (print_command_1): Initialize fmt.raw and opts.raw.
8318 (output_command): Likewise.
8319 (x_command): Fix initialization of fmt.format. Initialize
8321 (display_command): Initialize fmt.raw.
8322 (do_one_display): Set opts.raw.
8323 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8324 gdbpy_display_hint_cst): New globals.
8325 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8326 * cp-valprint.c: Include python.h.
8327 (cp_print_value): Call apply_val_pretty_printer.
8328 * python/python.h (apply_val_pretty_printer): Declare.
8329 * stack.c (print_this_frame_argument_p): Remove.
8330 (print_frame_args): Compute summary flag. Don't use
8331 print_this_frame_argument_p.
8332 * valprint.c: Include python.h.
8333 (user_print_options): Initialize new fields.
8334 (scalar_type_p): New function.
8335 (val_print): Handle 'raw' and 'summary' modes. Call
8336 apply_val_pretty_printer.
8337 (value_print): Handle 'raw' mode.
8338 * valprint.h (struct value_print_options) <raw, summary>: New
8340 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8341 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8342 (python-prettyprint.o): New target.
8343 * python/python-prettyprint.c: New file.
8345 2009-05-27 Tom Tromey <tromey@redhat.com>
8346 Paul Pluzhnikov <ppluzhnikov@google.com>
8348 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8350 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8351 * valprint.c (common_val_print): Likewise.
8352 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8353 * tracepoint.c (encode_actions): Use value_address.
8354 * printcmd.c (print_formatted): Use value_address.
8355 (x_command): Likewise.
8356 * p-valprint.c (pascal_object_print_static_field): Use
8358 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8359 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8360 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8361 * jv-valprint.c (java_value_print): Use value_address.
8362 * infcall.c (find_function_addr): Use value_address.
8363 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8364 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8365 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8366 * frame.c (frame_register_unwind): Use value_address.
8367 (frame_unwind_register_value): Likewise.
8368 * darwin-nat-info.c (info_mach_region_command): Use
8370 * cp-valprint.c (cp_print_static_field): Use value_address.
8371 * c-valprint.c (c_value_print): Use value_address.
8372 * breakpoint.c (update_watchpoint): Use value_address.
8373 (can_use_hardware_watchpoint): Likewise.
8374 * ada-valprint.c (ada_val_print_1): Use value_address.
8375 (ada_value_print): Likewise.
8376 * ada-tasks.c (read_fat_string_value): Use value_address.
8377 * jv-lang.c (java_link_class_type): Use set_value_address.
8378 (java_link_class_type): Likewise.
8379 (get_java_utf8_name): Use value_address.
8380 (type_from_class): Likewise.
8381 (java_link_class_type): Likewise.
8382 * findvar.c (value_of_register): Use set_value_address.
8383 (read_var_value): Likewise.
8384 (read_var_value): Likewise.
8385 * eval.c (evaluate_subexp_standard): Use set_value_address.
8386 (evaluate_subexp_standard): Use value_address.
8387 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8388 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8389 (ada_value_primitive_packed_val): Likewise.
8390 (ensure_lval): Likewise.
8391 (thin_data_pntr): Use value_address.
8392 (desc_bounds): Likewise.
8393 (ada_value_primitive_packed_val): Likewise.
8394 (value_assign_to_component): Likewise.
8395 (ensure_lval): Likewise.
8396 (make_array_descriptor): Likewise.
8397 (ada_to_fixed_value): Likewise.
8398 (unwrap_value): Likewise.
8399 * value.c (deprecated_value_address_hack): Remove.
8400 (value_address): New function.
8401 (value_raw_address): Likewise.
8402 (set_value_address): Likewise.
8403 (value_fn_field): Use set_value_address.
8404 (value_from_contents_and_address): Likewise.
8405 (value_fn_field): Likewise.
8406 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8407 (value_as_address): Use value_address.
8408 (value_static_field): Likewise.
8409 * valops.c (search_struct_field): Use set_value_address.
8410 (value_at): Likewise.
8411 (value_at_lazy): Likewise.
8412 (value_repeat): Likewise.
8413 (value_cast_structs): Use value_address.
8414 (value_cast): Likewise.
8415 (value_fetch_lazy): Likewise.
8416 (value_assign): Likewise.
8417 (value_repeat): Likewise.
8418 (address_of_variable): Likewise.
8419 (value_coerce_array): Likewise.
8420 (value_coerce_function): Likewise.
8421 (value_addr): Likewise.
8422 (search_struct_field): Likewise.
8423 (search_struct_method): Likewise.
8424 (find_method_list): Likewise.
8425 (value_struct_elt_for_reference): Likewise.
8426 (value_full_object): Likewise.
8427 * jv-valprint.c (java_value_print): Use set_value_address.
8428 * value.h (deprecated_value_address_hack): Remove.
8429 (VALUE_ADDRESS): Remove.
8430 (value_address): Declare.
8431 (value_raw_address): Declare.
8432 (set_value_address): Declare.
8434 2009-05-27 Tom Tromey <tromey@redhat.com>
8435 Thiago Jung Bauermann <bauerman@br.ibm.com>
8436 Phil Muldoon <pmuldoon@redhat.com>
8437 Paul Pluzhnikov <ppluzhnikov@google.com>
8439 * python/python.c (_initialize_python): Call
8440 gdbpy_initialize_types.
8441 (GdbMethods): Add "lookup_type".
8442 * python/python-value.c (value_object) <type>: New field.
8443 (valpy_dealloc): Decref type.
8444 (valpy_new): Initialize type.
8445 (valpy_get_type): New function.
8446 (value_to_value_object): Initialize type.
8447 (valpy_cast): New function.
8448 (value_object_getset): Add "type".
8449 (value_object_methods): Add "cast".
8450 * python/python-internal.h (type_to_type_object): Declare.
8451 (type_object_to_type): Likewise.
8452 (gdbpy_initialize_types): Likewise.
8453 (gdbpy_lookup_type): Declare.
8454 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8455 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8456 (python-type.o): New target.
8457 * python/python-type.c: New file.
8459 2009-05-27 Tom Tromey <tromey@redhat.com>
8460 Thiago Jung Bauermann <bauerman@br.ibm.com>
8461 Phil Muldoon <pmuldoon@redhat.com>
8463 * python/python.c: Include objfiles.h, observer.h.
8464 (gdbpy_auto_load): New global.
8465 (gdbpy_current_objfile): Likewise.
8466 (GDBPY_AUTO_FILENAME): New define.
8467 (gdbpy_new_objfile): New function.
8468 (gdbpy_get_current_objfile): Likewise.
8469 (gdbpy_objfiles): Likewise.
8470 (_initialize_python): Add "maint set auto-load". Call
8471 gdbpy_initialize_objfile. Attach objfile observer.
8472 (GdbMethods): New methods current_objfile, objfiles.
8473 * python/python-objfile.c: New file.
8474 * python/python-internal.h (objfile_to_objfile_object): Declare.
8475 (objfpy_get_printers): Likewise.
8476 (gdbpy_initialize_objfile): Likewise.
8477 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8478 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8479 (python-objfile.o): New target.
8481 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8483 * infrun.c (follow_exec): Clear the stop_requested flag.
8484 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8487 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8489 * nto-procfs.c (get_regset): Pass correct pointer.
8491 2009-05-26 Doug Evans <dje@google.com>
8493 * dwarf2read.c (follow_die_ref): Add comment.
8494 (dwarf2_mark_helper): Tweak comment.
8495 (dwarf2_mark): Move description to its proper place.
8497 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8499 * procfs.c (procfs_wait): Add options parameter.
8501 2009-05-24 Doug Evans <dje@google.com>
8503 Global renaming of find_thread_pid to find_thread_ptid.
8504 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8505 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8506 All callers updated.
8508 * infrun.c (follow_fork): Initialize new step_* locals
8509 to avoid "may be used uninitialized" warnings.
8511 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8513 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8515 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8517 * gdbthread.h (struct thread_info): New `pending_follow' field.
8518 * thread.c (new_thread): New function.
8519 (add_thread_silent): Use it.
8520 * breakpoint.c (internal_breakpoint_number): New global, moved
8522 (create_internal_breakpoint): ... this.
8523 (clone_momentary_breakpoint): New.
8524 * breakpoint.h (clone_momentary_breakpoint): Declare.
8525 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8527 (pending_follow): Delete.
8528 (follow_fork): Handle pending follow fork event here. Moved the
8529 preserving of thread stepping state here.
8530 (resume): Don't handle pending follow fork events here. Only
8531 install the inferior's terminal modes if we're about to resume it.
8532 (proceed): Handle possible pending follow fork events here.
8533 (init_wait_for_inferior): No need to clear pending_follow anymore,
8535 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8536 Call `follow_fork' to handle following the fork. If the
8537 follow-fork is cancelled, stop stepping.
8538 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8539 `pending_follow' events. Remove code that handled preserving the
8540 thread stepping state.
8541 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8542 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8544 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8546 * symfile.c (add_shared_symbol_files_command): Remove
8547 prototype and function.
8548 (_initialize _symfile): Move "add-shared-symbol-files"
8549 command and "assf" alias.
8550 * windows-nat.c (_initialize_windows_nat): to here.
8551 Change "add-shared-symbol-files" to alias.
8553 * config/i386/cygwin.mh: Remove NAT_FILE.
8554 * config/i386/mingw.mh: Remove NAT_FILE.
8555 * config/i386/mingw64.mh: Remove NAT_FILE.
8556 * config/i386/nm-cygwin.h: Remove file.
8557 * config/i386/nm-cygwin64.h: Remove file.
8559 2009-05-24 Hui Zhu <teawater@gmail.com>
8561 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8562 I386_LINUX_RECORD_IOCTL_*,
8563 I386_LINUX_RECORD_FCNTL_*) Removed.
8564 (i386_linux_init_abi): Change size of record from macros to
8567 2009-05-24 Hui Zhu <teawater@gmail.com>
8569 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8570 * linux-record.c (record_linux_system_call): Ditto.
8571 * linux-record.h (linux_record_tdep): Ditto.
8573 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8575 Replace the savestring calls by xstrdup calls where possible.
8576 * breakpoint.c (condition_command, set_raw_breakpoint)
8577 (create_catchpoint, update_breakpoint_locations): Replace the
8578 savestring calls by xstrdup calls where possible.
8579 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8580 (record_producer): Likewise.
8581 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8582 * corefile.c (set_gnutarget): Likewise.
8583 * dbxread.c (add_new_header_file): Likewise.
8584 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8585 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8586 (set_async_prompt): Likewise.
8587 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8589 * language.c (set_language_command, _initialize_language): Likewise.
8590 * linespec.c (decode_line_2): Likewise.
8591 * rs6000-nat.c (add_vmap): Likewise.
8592 * top.c (set_prompt, init_history, init_main): Likewise.
8593 * tracepoint.c (stringify_collection_list): Likewise.
8594 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8595 savestring calls by xstrdup calls where possible.
8596 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8597 savestring calls by xstrdup calls where possible.
8598 * xcoffread.c (complete_symtab): Likewise.
8599 * cli/cli-script.c (build_command_line, define_command): Likewise.
8600 * cli/cli-setshow.c (do_setshow_command): Likewise.
8602 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8604 Remove already unreachable code.
8605 * varobj.c (varobj_get_handle): Fix comment when error is called.
8606 All callers updated.
8608 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8610 * README (`configure' options): Document GDB-specific options to
8613 * symtab.c (skip_prologue_using_lineinfo): New function.
8614 (find_function_start_sal): Use it to get to the first line of
8615 function's body that has an entry in the lineinfo table.
8617 * symmisc.c (dump_symtab): Switch the current language to
8618 the language of the symtab we are dumping only if the symtab's
8619 language is neither language_auto nor language_unknown.
8621 * coffread.c (coff_symtab_read): Set language_minimal as the
8622 language for the "_globals_" pseudo-file.
8623 (process_coff_symbol): Set the symbol's language to the language
8626 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8628 * target.h (struct section_table): Rename to ...
8629 (struct target_section): ... this.
8630 * exec.c: Adjust all references.
8631 * exec.h: Adjust all references.
8632 * nto-tdep.c: Adjust all references.
8633 * nto-tdep.h: Adjust all references.
8634 * ppc-linux-tdep.c: Adjust all references.
8635 * rs6000-nat.c: Adjust all references.
8636 * s390-tdep.c: Adjust all references.
8637 * solib-darwin.c: Adjust all references.
8638 * solib-frv.c: Adjust all references.
8639 * solib-irix.c: Adjust all references.
8640 * solib-null.c: Adjust all references.
8641 * solib-osf.c: Adjust all references.
8642 * solib-pa64.c: Adjust all references.
8643 * solib-som.c: Adjust all references.
8644 * solib-sunos.c: Adjust all references.
8645 * solib-svr4.c: Adjust all references.
8646 * solib-target.c: Adjust all references.
8647 * solib.c: Adjust all references.
8648 * solist.h: Adjust all references.
8649 * symfile.c: Adjust all references.
8650 * symfile.h: Adjust all references.
8651 * target.c: Adjust all references.
8653 2009-05-22 Hui Zhu <teawater@gmail.com>
8655 Add sys_fcntl argument interfaces to linux_record_tdep.
8657 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8658 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8660 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8661 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8662 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8663 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8664 of I386 Linux sys_fcntl arguments.
8665 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8666 * linux-record.c (record_linux_system_call): Change to use
8667 the interface in linux_record_tdep in sys_fcntl and
8670 * linux-record.c (record_linux_system_call): Fix the process
8671 record build error about type in CYGWIN.
8673 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8675 * inflow.c (kill_command): Delete left over static declaration.
8677 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8679 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8681 (struct section_closure): Delete.
8682 (add_to_section_table): Delete.
8683 (build_target_sections_from_bfd): Delete.
8684 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8685 (target_bfd_reopen): Use build_section_table.
8686 * exec.c (xfer_memory): Move most code except for overlay
8687 debugging support from here...
8688 (section_table_xfer_memory): ... to this new function.
8689 (section_table_xfer_memory_partial): New.
8690 * exec.h (section_table_xfer_memory_partial): Declare.
8691 * bfd-target.h (build_target_sections_from_bfd): Delete
8694 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8696 * remote.c (compare_sections_command): Don't declare exec_bfd.
8697 * tracepoint.c: Include "gdbcore.h".
8698 (remote_set_transparent_ranges): Don't declare exec_bfd.
8700 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8702 * aix-thread.c (init_aix_thread_ops): Whitespace.
8704 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8706 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8707 to call the to_wait method in the target beneath.
8708 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8710 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8712 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8713 to call the to_wait method in the target_beneath.
8715 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8717 * linux-nat.c (linux_nat_terminal_inferior)
8718 (linux_nat_terminal_ours): Don't check sync_execution.
8719 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8720 Don't check sync_execution. Update comments.
8721 * target.c (target_terminal_inferior): New.
8722 * target.h (target_terminal_inferior): Delete macro, and declare
8724 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8725 the target the terminal here.
8726 * inflow.c (terminal_ours_1): Don't return early without setting
8729 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8731 * target.h (TARGET_WNOHANG): New.
8732 * target.c (target_wait): Add `options' argument. Adjust.
8733 (struct target_ops) <to_wait>: Add `options' argument.
8734 (target_wait): Add `options' argument.
8735 * infrun.c (wait_for_inferior): Pass 0 as options to
8736 target_wait (blocking wait).
8737 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8739 * fork-child.c (startup_inferior): Pass 0 as options to
8740 target_wait (blocking wait).
8741 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8742 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8743 of checking on target_can_async_p.
8744 (linux_nat_wait): Add `target_options' argument. Adjust.
8745 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8746 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8747 (remote_wait_as): Add `options' argument. Adjust to check on
8748 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8749 a blocking wait, keep waiting until an interesting event comes
8751 (remote_wait): Add `options' argument. Don't loop here if the
8752 target is in async mode, and a blocking wait has been requested.
8754 * top.c (deprecated_target_wait_hook): Add `options' argument.
8755 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8756 pass it down to the layer beneath.
8757 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8758 * record.c (record_beneath_to_wait): Add `options' argument.
8759 (record_wait): Add `options' argument, and pass it down to the
8761 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8762 * darwin-nat.c (darwin_wait): Likewise.
8763 * defs.h (deprecated_target_wait_hook): Likewise.
8764 * gnu-nat.c (gnu_wait): Add `options' argument.
8765 * go32-nat.c (go32_wait): Likewise.
8766 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8767 pass it down to the layer beneath.
8768 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8769 * monitor.c (monitor_wait): Likewise.
8770 * nto-procfs.c (procfs_wait): Likewise.
8771 * remote-mips.c (mips_wait): Add `options' argument.
8772 * remote-sim.c (gdbsim_wait): Likewise.
8773 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8774 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8775 it down to the layer beneath.
8776 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8777 * windows-nat.c (windows_wait): Likewise.
8778 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8780 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8782 * mi/mi-interp.c (mi_on_resume): Account for whole process
8785 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8787 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8789 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8791 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8793 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8795 Fix parsing DW_AT_const_value using DW_FORM_string.
8796 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8798 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8800 * aix-thread.c (giter_count): Do not count the main thread.
8801 (giter_accum): Do not include the main thread.
8803 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8805 Remove the PROT parameter from openp.
8806 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8807 defs.h (openp): Update the prototype.
8808 Update all the openp callers.
8810 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8812 * inflow.c (kill_command): Moved to infcmd.c.
8813 (_initialize_inflow): Don't add the "kill" command or clear
8815 * infcmd.c (kill_command): Moved here from inflow.c.
8816 (_initialize_infcmd): Add the "kill" command here.
8818 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8820 * fork-child.c: Don't include frame.h. Include terminal.h.
8821 (fork_inferior): Call new_tty_postfork after forking adn adding
8822 the child to the inferior list.
8823 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8825 * inflow.c (struct terminal_info): Remove const qualifier from
8826 `run_terminal' field.
8827 (inferior_thisrun_terminal): Tweak comment.
8828 (inflow_inferior_exit): Release the `run_terminal' field.
8829 (copy_terminal_info): New function.
8830 (new_tty_postfork): New function.
8831 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8832 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8833 * inf-ptrace.c: Include terminal.h.
8834 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8836 * linux-nat.c: Include terminal.h.
8837 (linux_child_follow_fork): Copy the parent's terminal info to the
8839 * inf-ttrace.c: Include terminal.h.
8840 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8843 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8845 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8846 (update_global_location_list): Use gdbarch_has_global_breakpoints
8847 instead of gdbarch_has_global_solist and
8848 target_supports_multi_process.
8849 * dicos-tdep.c (dicos_init_abi): Set
8850 gdbarch_has_global_breakpoints.
8851 * gdbarch.sh (has_global_solist): Update comment.
8852 (has_global_breakpoints): New.
8853 * remote.c (remote_start_remote): Use
8854 gdbarch_has_global_breakpoints instead of
8855 gdbarch_has_global_solist.
8856 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8857 instead of gdbarch_has_global_solist.
8858 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8859 of target_supports_multi_process.
8861 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8863 * objc-lang.c (find_methods): Plug a small memory leak.
8865 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8867 * solib-svr4.c: Include observer.h.
8868 (debug_base, debug_loader_offset_p, debug_loader_offset)
8869 (debug_loader_name, main_lm_addr): Move these globals...
8870 (struct svr4_info): ... into this new structure.
8871 (svr4_info_p): New typedef.
8872 (svr4_info): New global.
8873 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8875 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8876 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8878 (open_symbol_file_object): Adjust to per-inferior svr4.
8879 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8881 (enable_break): Add svr4_info argument. Adjust to per-inferior
8883 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8884 Adjust to per-inferior svr4.
8885 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8888 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8890 * linux-nat.h (linux_proc_get_tgid): Declare.
8891 * linux-nat.c (linux_proc_get_tgid): New.
8892 * linux-thread-db.c (struct thread_db_info): New field
8893 `need_stale_parent_threads_check'.
8894 (add_thread_db_info): Set it.
8895 (find_new_threads_callback): Ignore stale fork parent threads.
8896 (thread_db_resume): New.
8897 (init_thread_db_ops): Install thread_db_resume.
8899 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8901 * fork-child.c (fork_inferior): Only reset the thread list if this
8902 is the first inferior.
8903 (startup_inferior): If the target support multi-process, tell it
8904 to resume only the new process.
8905 * linux-nat.c (num_lwps): Delete global.
8906 (purge_lwp_list): New function.
8907 (num_lwps): New function.
8908 (add_lwp, delete_lwp): Adjust.
8910 (iterate_over_lwps): Add filter argument. Handle it.
8911 (linux_nat_attach): Remove FIXME note.
8912 (linux_nat_detach): Adjust to iterate over threads of the inferior
8913 we're detaching from. Adjust to num_lwps being a function. Don't
8914 assume the head of the lwp list is the main thread of the process
8915 we're detaching from. Don't destroy the LWP list.
8916 (resume_callback): Add debug output.
8917 (linux_nat_resume): Handle resuming a single inferior. Allow a
8918 wildcard resume in non-stop mode.
8919 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8920 correct inferior of the parent LWP.
8921 (status_callback): Also check lp->waitstatus.
8922 (select_event_lwp): Add new filter parameter. Handle it.
8923 (linux_nat_filter_event): Adjust to num_lwps being a function.
8924 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8925 an is_lwp check instead of checking for the number of lwps.
8926 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8927 pending process exit statuses.
8928 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8929 Instead delete LWPs of the inferior that we're mourning. Don't
8930 unregister from the event loop here.
8931 (linux_nat_pid_to_str): Use `num_lwps'.
8932 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8934 (linux_nat_is_async_p): Check if async was masked out.
8935 (linux_multi_process): New global.
8936 (linux_nat_supports_multi_process): New.
8937 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8939 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8941 (linux_nat_close): New.
8942 (linux_nat_add_target): Register linux_nat_close and
8943 linux_nat_supports_multi_process.
8944 * linux-nat.h (iterate_over_lwps): Add filter argument.
8945 * linux-thread-db.c (thread_db_handle): Delete.
8946 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8947 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8948 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8949 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8950 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8951 longer globals, moved to...
8952 (struct thread_db_info): ... this new structure.
8953 (thread_db_list): New.
8954 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8956 (have_threads_callback): Filter out threads of all inferiors but
8957 the one specified by the ARGS argument.
8958 (have_threads): Add ptid argument specifying the inferior we're
8959 interested in. Handle it.
8960 (struct thread_get_info_inout): New.
8961 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8962 (thread_db_attach_lwp): Check that inferior of the passed in
8963 thread is using thread-db. Adjust.
8964 (enable_thread_event): Remove thread_agent parameter. Instead,
8965 get it from the per-inferior thread-db info.
8966 (dladdr_to_soname): Move higher up.
8967 (enable_thread_event_reporting): Adjust to use per-inferior
8969 (try_thread_db_load_1): Replace `handle' parameter by a
8970 thread_db_info parameter. Adjust to use per-inferior thread-db
8972 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8973 (thread_db_load, disable_thread_event_reporting): Ditto.
8974 (check_for_thread_db): Remove conditional reporting of which
8975 libthread_db is in use.
8976 (thread_db_new_objfile): Add comment about inferior_ptid.
8977 (attach_thread): Adjust to use per-inferior thread-db info.
8978 (thread_db_detach): Adjust to use per-inferior thread-db info.
8979 Remove thread event breakpoints of the current inferior. Only
8980 unpush the thread-db target if there are no more processes using
8982 (check_event): Adjust to use per-inferior thread-db info.
8983 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8984 unpush the thread-db target if there are no more processes using
8986 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8987 info. Mark breakpoints of the current inferior out before
8988 deleting them. Only unpush the thread-db target if there are no
8989 more processes using it.
8990 (find_new_threads_callback): Adjust to use per-inferior thread_db
8992 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8993 use per-inferior thread-db info.
8994 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8996 (thread_db_get_thread_local_address): Adjust.
8997 (thread_db_get_ada_task_ptid): Adjust.
8998 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8999 if there no more processes left to debug.
9000 * thread.c (set_running, set_executing): Handle resuming all
9001 threads of a single inferior.
9002 * mi/mi-interp.c (mi_output_running_pid): New.
9003 (mi_inferior_count): New.
9004 (mi_on_resume): For backwards compatibility, if resuming all
9005 threads of an inferior, and there is only one inferior, output
9008 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9010 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9011 (to_fixed_range_type): ... to here.
9013 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9015 * ada-lang.c (desc_data_type): Remove, replace by ...
9016 (desc_data_target_type): ... this.
9017 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9018 (ada_is_array_descriptor_type): Likewise.
9019 (ada_type_of_array): Likewise.
9020 (ada_coerce_to_simple_array_type): Likewise.
9021 (ada_array_element_type): Likewise.
9023 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9025 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9026 result of ada_vax_float_print_function inferior call.
9028 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9030 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9031 avoid creating a dummy value.
9033 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9035 * p-valprint.c (pascal_val_print): Use extract_typed_address
9036 to extract reference value.
9038 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9040 * doublest.c (NAN): Remove unused define.
9041 (extract_floating_by_length, deprecated_extract_floating): Remove.
9042 (store_floating_by_length, deprecated_store_floating): Remove.
9043 (extract_typed_floating): Do not call extract_floating_by_length.
9044 (store_typed_floating): Do not call store_floating_by_length.
9045 (convert_typed_floating): Remove redundant assertions.
9046 * doublest.h (deprecated_extract_floating): Remove.
9047 (deprecated_store_floating): Remove.
9048 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9049 extract_typed_floating instead of deprecated_extract_floating.
9051 2009-05-18 Jon Beniston <jon@beniston.com>
9053 * MAINTAINERS: Add lm32 target.
9054 * Makefile.in: Add lm32 dependencies.
9055 * NEWS: Indicate lm32 is a new target.
9056 * configure.tgt: Add lm32 targets.
9057 * lm32-tdep.c: New file.
9059 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9061 * corelow.c (core_open): Flush the register cache before doing
9062 anything with registers.
9064 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9066 * inflow.h (our_process_group): Remove declaration.
9067 (inferior_process_group): Delete global variable declaration.
9068 (inferior_process_group): New function declaration.
9069 * inflow.c: Include observer.h.
9070 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9072 (struct terminal_info): New struct.
9073 (our_terminal_info): New global.
9074 (inferior_process_group): New function.
9075 (inferior_thisrun_terminal): Extend description comment.
9076 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9078 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9080 (terminal_inferior): Ditto.
9081 (terminal_ours_1): Ditto.
9082 (inflow_new_inferior, inflow_inferior_exit): New functions.
9083 (child_terminal_info): Adjust to per-inferior terminal settings.
9084 (osig_set): New global.
9085 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9086 or clear `osig_set' accordingly.
9087 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9088 SIGINT handler, instead of checking the current inferior (which
9090 (_initialize_inflow): Attach inflow_new_inferior and
9091 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9092 notifications, respectively.
9093 * inferior.h (struct terminal_info): Forward declare.
9094 (struct inferior): Add `terminal_info' field.
9095 * inferior.c (delete_inferior_1): Notify the inferior_exit
9096 observers before removing the inferior from the lists and deleting
9098 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9099 a function instead of a variable. Adjust.
9100 * procfs.c (procfs_stop): Ditto.
9102 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9104 * infrun.c (handle_inferior_event): When handling a
9105 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9107 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9108 from the child if vforking.
9109 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9110 breakpoints from the child here.
9112 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9114 * infrun.c (pending_follow): Remove execd_pathname member.
9115 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9116 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9117 event, don't copy `execd_pathname' to pending_follow, use the
9118 event copy instead. Release `execd_pathname' once done with
9121 * infrun.c (pending_follow): Remove mention of exec events.
9123 2009-05-17 Hui Zhu <teawater@gmail.com>
9125 * i386-tdep.c (i386_process_record): Make it extern.
9126 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9128 * i386-tdep.h (i386_process_record): Declare.
9129 * i386-linux-tdep.c (i386_linux_init_abi): Call
9130 set_gdbarch_process_record.
9132 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9134 Always report varobj as changed when in_scope attribute changes.
9136 * varobj.c (install_new_value): If non-NULL-ness of value
9139 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9141 * NEWS: Mention set/show libthread-db-search-path.
9142 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9143 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9144 * linux-thread-db.c (libthread_db_search_path): New setting.
9145 (thread_db_handle): New variable (replaces using_thread_db).
9146 (try_thread_db_load_1): New function.
9147 (try_thread_db_load, thread_db_load_search): Likewise.
9148 (dladdr_to_soname): Likewise.
9149 (thread_db_load): Iterate over possibly multiple libthread_db's.
9150 (check_for_thread_db): Attempt to load new libthread_db.
9151 (thread_db_detach, thread_db_wait): Unload libthread_db.
9152 (thread_db_mourn_inferior): Likewise.
9153 (_initialize_thread_db): Add new libthread-db-search-path option.
9154 Defer loading of libthread_db to check_for_thread_db.
9155 * solib.c (libpthread_name_p): New function.
9156 (libpthread_solib_p): Call it.
9157 * solib.h (libpthread_name_p): New prototype.
9159 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9161 * MAINTAINERS: Update my email address.
9163 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9165 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9166 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9167 from create_overlay_event_breakpoint_1, old
9168 create_overlay_event_breakpoint deleted.
9169 (breakpoint_re_set_objfile): Don't rescan all objfiles
9171 (breakpoint_re_set): New function.
9172 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9173 instead of breakpoint_re_set.
9174 * objfiles.c (objfile_relocate): Likewise.
9176 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9178 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9179 gdbarch.h does NOT need to be regenerated as the corresponding
9180 change has already been made in a previous commit.
9182 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9184 Remove all i386 debug register low level macros in config nm files.
9185 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9186 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9187 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9189 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9190 (struct i386_dr_low_type): New type.
9191 (i386_dr_low): New global variable.
9192 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9193 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9194 i386_dr_low struct variable fields.
9195 (i386_remove_aligned_watchpoint): Likewise.
9196 (i386_stopped_data_address): Likewise.
9197 (i386_stopped_by_hwbp): Likewise.
9198 (show_debug_regs_command_added): New static variable.
9199 (add_show_debug_regs_command): New static function.
9200 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9201 (i386_set_debug_register_length): New function.
9202 (_initialize_i386_nat): Delete.
9204 * amd64-linux-nat.c: Include "i386-nat.h".
9205 (amd64_linux_dr_set_control): Change to static.
9206 (amd64_linux_dr_get_status): Change to static.
9207 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9208 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9210 * go32-nat.c: Include "i386-nat.h".
9211 (go32_set_addr): Change to static.
9212 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9213 (go32_get_dr6): Change to static. Change return type to unisnged long.
9214 (init_go32_ops): Set i386_dr_low variable fields.
9215 * i386-linux-nat.c: Include "i386-nat.h".
9216 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9217 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9218 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9219 * i386bsd-nat.h: Declare functions used for
9220 i386_dr_low fields in i386fbsd-nat.c.
9221 * i386fbsd-nat.c: Include "i386-nat.h".
9222 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9223 * windows-nat.c: Include "i386-nat.h".
9224 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9226 (cygwin_get_dr6): Change return type to unisnged long.
9227 (cygwin_set_dr7): Change arg type to unisgned long.
9228 (init_windows_ops): Set i386_dr_low function fields.
9230 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9231 i386_set_debug_register_length.
9232 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9234 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9235 * config/i386/nm-cygwin64.h: Likewise.
9236 * config/i386/nm-fbsd.h: Likewise.
9237 * config/i386/nm-linux.h: Likewise.
9238 * config/i386/nm-i386.h: Remove completely.
9239 * config/i386/nm-go32.h: Remove completely.
9240 * config/i386/nm-linux64.h: Remove completely.
9241 * config/i386/go32.mh (NAT_FILE): Remove entry.
9242 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9244 2009-05-14 Jon Beniston <jon@beniston.com>
9246 * MAINTAINERS: Add Jon Beniston to write after approval list.
9248 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9250 * objc-lang.c (objc_objfile_data): New variable.
9251 (find_methods): Skip objfiles without Obj-C methods.
9252 (_initialize_objc_lang): New function.
9254 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9256 * c-lang.c (print_wchar): Remove unnecessary cast.
9258 2009-05-12 Jim Blandy <jimb@red-bean.com>
9260 * MAINTAINERS: Remove self as m32c target maintainer.
9262 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9264 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9265 * command.h (deprecated_add_set_cmd): Delete declaration.
9266 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9267 'set debug gnu-nat' and 'show debug gnu-nat'.
9268 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9269 show-debug-registers' with 'maint set show-debug-registers' and
9270 'maint show show-debug-registers'.
9271 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9272 show-debug-registers' with 'maint set show-debug-registers' and
9273 'maint show show-debug-registers'.
9275 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9277 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9278 pushing it on the output obstack.
9280 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9282 Fix internal error on breaking at a multi-locations caller source line.
9283 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9284 command with no parameters.
9286 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9288 * linux-nat.c (enum sigchld_state): Delete.
9289 (linux_nat_async_events_state): Delete.
9290 (struct waitpid_result): Delete.
9291 (waitpid_queue): Delete.
9292 (queued_waitpid_1): Delete.
9293 (async_file_flush): New.
9294 (queued_waitpid, push_waitpid): Delete.
9295 (async_file_mark): New.
9296 (drain_queued_events): Delete.
9297 (my_waitpid): Remove locally queued events handling.
9298 (linux_test_for_tracefork): Upjust.
9299 (linux_child_follow_fork): Ditto.
9300 (sync_sigchld_action): Delete.
9301 (blocked_mask): Reinstate.
9302 (async_sigchld_action): Rename to...
9303 (sigchld_action): ... this.
9304 (block_child_signals): New.
9305 (restore_child_signals_mask): New.
9306 (lin_lwp_attach_lwp): Adjust.
9307 (linux_nat_create_inferior): Ditto.
9308 (linux_nat_attach): Also use lp->status in async mode.
9309 (get_pending_status): Don't use queued_waitpid.
9310 (linux_nat_detach): Don't drain locally queued events.
9311 (linux_nat_resume): Allow pending wait statuses stored lp->status
9312 in async mode. If returning early due to a pending event,
9313 re-register the event source.
9314 (stop_wait_callback): Allow pending wait statuses stored
9315 lp->status in async mode.
9316 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9317 (linux_nat_wait): Rename to ...
9318 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9319 lp->status in async mode. Always add WNOHANG to the waitpid
9320 options in async mode.
9321 (linux_nat_wait): New.
9322 (kill_callback): Don't drain locally queued events.
9323 (sigchld_handler): Rewrite.
9324 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9325 refer to "set target-async".
9326 (linux_nat_async_mask): If in non-stop, and re-enabling async
9327 mode, re-register the target event source in the event loop.
9328 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9329 (get_pending_events, async_sigchld_handler)
9330 (linux_nat_async_events): Delete.
9331 (handle_target_event): New.
9332 (linux_nat_async_file_handler): Delete.
9333 (linux_async_pipe): New.
9334 (linux_nat_async): Only re-register in the event loop if not
9335 registered yet. Always notify the event-loop once if enabling the
9337 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9338 lp->status, not in the locally queued event list.
9339 (linux_nat_stop): Don't mask out async event handling.
9340 (linux_nat_setup_async): Delete.
9341 (_initialize_linux_nat): Adjust.
9342 (lin_thread_get_thread_signals): blocked_mask is global again.
9345 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9347 Unify target macros.
9349 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9350 (target_stoppped_by_watchpoint): New macro.
9351 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9352 (target_have_steppable_watchpoint): New macro.
9353 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9354 (target_have_continuable_watchpoint): New macro.
9355 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9356 (target_can_use_hardware_watchpoint): New macro.
9357 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9358 (target_region_ok_for_hw_watchpoint): New macro.
9360 * breakpoint.c (update_watchpoint): Use new macros.
9361 (bpstat_alloc): Likewise.
9362 (create_breakpoint): Likewise.
9363 (watch_command_1): Likewise.
9364 (can_use_hardware_watchpoint): Likewise.
9365 (do_enable_breakpoint): Likewise.
9366 * infrun.c (handle_inferior_event): Adapt to new macros.
9367 * mips-tdep.c (mips_gdbarch_init): Update comments.
9368 * procfs.c (procfs_set_watchpoint): Update comment.
9369 (procfs_insert_watchpoint): Adapt to new macros.
9370 * remote-m32r-sdi.c (m32r_stop):
9371 * remote-mips.c (mips_remove_breakpoint):
9372 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9373 (debug_to_stopped_by_watchpoint): Likewise.
9376 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9378 * src/gdb/target.h: Remove all tests for already defined
9379 macros. All macros defined here should not be set in config
9382 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9384 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9385 (have_ptrace_getsetfpregs): Likewise.
9386 fetch_all_gp_regs): New function.
9387 (fetch_gp_regs): New function.
9388 (fetch_all_fp_regs): Likewise.
9389 (fetch_fp_regs): New function.
9390 (fetch_ppc_registers): Using the new methods to fetch general-
9391 purpose and floating-pointer registers.
9392 (store_all_gp_regs): New function.
9393 (store_gp_regs): Likewise.
9394 (store_all_fp_regs): New function.
9395 (store_fp_regs): Likewise.
9396 (store_ppc_registers): Using the new methods to store general-
9397 purpose and floating-pointer registers.
9399 2009-05-08 Doug Evans <dje@google.com>
9401 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9403 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9405 * MAINTAINERS (Write After Approval): Add self.
9407 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9409 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9411 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9413 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9415 * configure: Regenerate.
9417 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9419 * utils.c: Add include of gdb_usleep.h.
9420 (defaulted_query): Detect false EOF conditions that happen
9421 on terminals opened with the O_NONBLOCK flag when there is
9424 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9426 * inferior.c (add_inferior): Move observer_notify_new_inferior
9428 (add_inferior_silent): ... here.
9430 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9431 Pedro Alves <pedro@codesourcery.com>
9433 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9434 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9436 (procfs_stopped_by_watchpoint): Made static, ptid argument
9438 (_initialize_procfs): Register new watchpoint related target
9440 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9441 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9442 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9443 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9444 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9446 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9447 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9448 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9449 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9451 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9452 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9453 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9454 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9457 2009-05-06 Hui Zhu <teawater@gmail.com>
9459 * i386-tdep.c (i386_process_record): Change bzero to memset.
9461 2009-05-06 Hui Zhu <teawater@gmail.com>
9463 * NEWS: Add item for process record and replay.
9465 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9467 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9469 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9471 * inferior.h (read_pc, write_pc): Remove.
9472 * regcache.c (read_pc, write_pc): Remove.
9474 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9476 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9477 when determining value of stop_pc. Replace subsequent uses of
9478 read_pc by inspecting already-retrieved stop_pc value.
9479 (keep_going): Use regcache_read_pc instead of read_pc.
9481 * breakpoint.c (watchpoint_check): Use current frame architecture
9482 and PC instead of current_gdbarch and read_pc ().
9483 * tracepoint.c (set_traceframe_context): Replace PC argument
9484 with FRAME argument.
9485 (trace_start_command, finish_tfind_command): Update calls.
9486 (finish_tfind_command): Compare frame IDs to identify transitions
9488 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9489 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9490 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9491 of read_pc and write_pc.
9492 (store_register): Make regcache argument non-const. Update call
9493 to exec_one_dummy_insn.
9495 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9496 * infcmd.c (post_create_inferior): Likewise.
9497 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9498 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9499 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9500 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9501 * linux-fork.c (fork_load_infrun_state): Likewise.
9502 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9503 * record.c (record_wait): Likewise.
9504 * procfs.c (procfs_wait): Likewise.
9505 * remote-mips.c (common_open, mips_wait): Likewise.
9506 * remote-m32r-sdi.c (m32r_resume): Likewise.
9508 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9509 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9510 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9511 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9512 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9514 * solib-darwin.c: Include "regcache.h".
9515 * solib-pa64.c: Include "regcache.h".
9516 * solib-svr4.c: Include "regcache.h.".
9518 * symfile.c: Do not mention read_pc or write_pc in comments.
9519 * dink32-rom.c: Likewise.
9520 * m32r-rom.c: Likewise.
9521 * mips-tdep.c: Likewise.
9523 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9525 * fork-child.c (startup_inferior): Move setting stop_pc ...
9526 * infcmd.c (post_create_inferior): ... to here.
9528 2009-05-04 Michael Snyder <msnyder@vmware.com>
9530 * NEWS: Add item for reverse debugging commands.
9532 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9534 * go32-nat.c (go32_stop): Delete.
9535 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9536 (go32_create_inferior): Don't call go32_stop or
9538 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9540 (init_go32_ops): Don't register go32_stop.
9542 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9544 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9547 * infcall.c (find_function_addr): Avoid compiler warnings for
9550 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9552 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9553 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9555 2009-05-01 Doug Evans <dje@google.com>
9557 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9560 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9562 * record.c (_initialize_record): Reformat and clarify doc strings
9563 for stop-at-limit and insn-number-max.
9565 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9567 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9569 Make specifiable the make_function_type type memory ownership.
9570 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9571 explicitely instead of TYPE-initialized removed local variable
9572 `objfile'. Describe `objfile' it in the function comment.
9573 (lookup_function_type): Update make_function_type callers.
9574 * gdbtypes.h (make_function_type): Update the prototype.
9575 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9576 * dwarf2read.c (read_subroutine_type): Likewise.
9577 * stabsread.c (read_type): Likewise.
9579 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9581 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9582 printing a bogus "Thread <main>".
9583 (go32_thread_alive): Don't return 1 for null_ptid.
9585 * i386-tdep.c (i386_go32_init_abi): Override the number of
9586 registers due to non-support of SSE.
9588 2009-04-30 Anthony Green <green@moxielogic.com>
9590 * configure.tgt: Link the moxie simulator in with gdb.
9592 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9594 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9597 2009-04-30 Hui Zhu <teawater@gmail.com>
9598 Michael Snyder <msnyder@vmware.com>
9600 I386 Linux process record and replay support.
9602 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9603 This struct has the argument for the function
9604 "record_linux_system_call".
9605 (i386_linux_intx80_sysenter_record): New function. Parse the
9606 system call instruction and call function
9607 "record_linux_system_call" to record execute log.
9608 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9609 Set "i386_linux_intx80_sysenter_record" to
9610 "i386_intx80_record" and "i386_sysenter_record".
9612 2009-04-30 Hui Zhu <teawater@gmail.com>
9613 Michael Snyder <msnyder@vmware.com>
9615 I386 architecture process record and replay support.
9617 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9618 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9620 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9621 i386_record_pc): New variables. Ditto.
9622 (i386_record_modrm, i386_record_lea_modrm_addr,
9623 i386_record_lea_modrm): New functions. Ditto.
9624 (i386_process_record): New function. Parse the instruction in
9625 address "addr" and record the values of registers and memory
9626 that will be changed by this instruction.
9627 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9628 "process_record" interface.
9629 * i386-tdep.h (gdbarch_tdep): New function pointers
9630 "i386_intx80_record" and "i386_sysenter_record" that point to
9631 the function that can record "intx80" and "sysenter" execute
9634 2009-04-30 Hui Zhu <teawater@gmail.com>
9635 Michael Snyder <msnyder@vmware.com>
9637 * infrun.c (use_displaced_stepping): Return false if process
9638 record and replay target is used.
9639 (proceed): Call function "record_not_record_set" if pocess
9640 record and replay target is used.
9642 2009-04-30 Hui Zhu <teawater@gmail.com>
9643 Michael Snyder <msnyder@vmware.com>
9645 Linux process record and replay support.
9647 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9648 (ALL_TARGET_OBS): Add linux-record.o.
9649 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9650 (i[34567]86-*-linux*): Add linux-record.o.
9651 * linux-record.c, linux-record.h: New file.
9653 2009-04-30 Hui Zhu <teawater@gmail.com>
9654 Michael Snyder <msnyder@vmware.com>
9656 Process record and replay target.
9658 * Makefile.in (SFILES): Add record.c.
9659 (COMMON_OBS): Add record.o.
9660 * record.c, record.h: New file.
9662 2009-04-30 Hui Zhu <teawater@gmail.com>
9663 Michael Snyder <msnyder@vmware.com>
9665 * target.h (strata): New stratum "record_stratum".
9667 2009-04-30 Hui Zhu <teawater@gmail.com>
9668 Michael Snyder <msnyder@vmware.com>
9670 GDBARCH interface for process record and replay.
9672 * gdbarch.sh (process_record): This interface point to the
9673 function that records the inferior execute log.
9675 2009-04-29 Doug Evans <dje@google.com>
9677 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9679 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9681 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9682 instead of `b->loc->owner'.
9683 (print_mention_exception_catchpoint): Ditto.
9685 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9687 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9689 2009-04-27 Tom Tromey <tromey@redhat.com>
9691 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9693 2009-04-27 Jerome Guitton <guitton@adacore.com>
9695 * symtab.c (append_exact_match_to_sals): New function, extracted
9696 from expand_line_sal.
9697 (expand_line_sal): Use append_exact_match_to_sals to append exact
9698 matches. If none found, append all best items.
9700 2009-04-27 Jerome Guitton <guitton@adacore.com>
9702 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9704 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9707 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9708 (read_func_scope): Call inherit_abstract_dies.
9710 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9712 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9713 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9715 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9717 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9719 ARI change: Use "/* ARI: rule */" pattern.
9720 * utils.c: Update ARI patterns.
9721 * gdb_dirent.h: Likewise.
9723 2009-04-23 Anthony Green <green@moxielogic.com>
9725 * MAINTAINERS: Add moxie target.
9726 * configure.tgt: Add moxie-*-elf target.
9727 * moxie-tdep.c: New file.
9728 * moxie-tdep.h: New file.
9730 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9732 * ada-lang.c: Remove an extra empty line. No code change.
9734 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9736 Fix double free on error inserting the breakpoint instruction.
9737 * breakpoint.c (create_breakpoints): Move the
9738 update_global_location_list call to ...
9739 (break_command_really): ... here together with the second local call
9740 both unified after all the cleanups.
9742 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9743 Tom Tromey <tromey@redhat.com>
9745 * configure, config.in: Regenerate.
9746 * configure.ac: Support for relocatable GDB datadir. Use
9747 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9748 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9749 * top.c (init_main): Add "set data-directory".
9750 * defs.h (gdb_datadir): Declare.
9751 * main.c (gdb_datadir): New global.
9752 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9753 (relocate_path): New function.
9754 (relocate_directory): Likewise.
9755 (get_init_files): Use relocate_path.
9756 (README): Mention --with-gdb-datadir.
9758 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9760 * ada-tasks (task_command_1): Call target_find_new_threads.
9762 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9764 * stack.c (do_gdb_disassembly): Print the exception message if an
9765 error was thrown while trying to perform the disassembly.
9767 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9769 * varobj.c (free_variable): Replace free_current_contents by xfree.
9771 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9773 * arm-linux-nat.c (fetch_register, store_register): Use
9774 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9775 * arm-linux-tdep.c (arm_linux_supply_gregset,
9776 arm_linux_collect_gregset): Likewise.
9777 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9778 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9780 2009-04-22 Hui Zhu <teawater@gmail.com>
9782 * stack.c (_initialize_stack): Set the default of
9783 disassemble-next-line to off.
9785 2009-04-21 Tom Tromey <tromey@redhat.com>
9787 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9788 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9790 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9792 * configure.ac: Add quotes to not lose brackets in help text.
9793 * configure: Rebuild.
9795 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9797 * configure.ac: Don't postprocess Makefile in config.status.
9798 Substitute GDB_NM_FILE. Don't substitute nm_h.
9799 * Makefile.in (GDB_NM_FILE): Substitute.
9800 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9801 * configure: Regenerate.
9802 * gnulib/Makefile.in: Regenerate.
9804 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9806 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9807 --with-htmldir): New.
9808 * configure: Regenerate.
9810 2009-04-21 Tom Tromey <tromey@redhat.com>
9812 * configure: Rebuild.
9813 * configure.ac: Use lower case for start of help strings. Clean
9814 up --with-sysroot help.
9816 2009-04-21 Tom Tromey <tromey@redhat.com>
9818 * configure: Rebuild.
9819 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9820 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9823 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9825 ARI fix: remove "%p".
9826 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9827 (ia64_sigtramp_frame_this_id): Ditto.
9828 (ia64_libunwind_frame_this_id): Ditto.
9829 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9830 * symmisc.c (maintenance_info_psymtabs): Ditto.
9832 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9834 * configure.ac (--with-relocated-sources): New.
9835 * configure, config.in: Regenerate.
9836 * source.c (add_substitute_path_rule): Remove static.
9837 * source.h (add_substitute_path_rule): Declare.
9838 * main.c: Include "source.h".
9839 (captured_main): Add substitution rule if RELOC_SRCDIR.
9841 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9843 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9845 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9847 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9849 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9851 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9852 (maint_show_dr, super_close): New variables.
9853 (super_fetch_registers, super_store_registers): Make static.
9854 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9855 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9856 (pt_watch_style): Define new enum.
9857 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9859 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9861 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9862 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9863 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9864 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9865 (type_to_irw, fill_mask, try_one_watch)
9866 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9867 (mips_linux_new_thread, populate_regs_from_watches)
9868 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9869 (mips_linux_close): New functions.
9870 (_initialize_mips_linux_nat): Register watchpoint functions with
9871 the target_ops. Add show-debug-regs maintenance command.
9873 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9875 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9877 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9879 * NEWS: Mention gdbserver support for x86 Windows CE.
9881 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9883 * config/djgpp/fnchange.lst: Fix typos.
9885 Set default host and target charsets in the DJGPP port.
9887 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9888 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9889 in all configure scripts that define ac_cv_env_CPP_value.
9891 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9894 * config/djgpp/nl_types.h: New file.
9896 * config/djgpp/langinfo.h: New file.
9898 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9900 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9902 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9903 (MAKEHTMLFLAGS): Set to empty.
9905 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9907 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9910 * go32-nat.c (go32_sysinfo): Check if the call to
9911 __dpmi_get_capabilities fills the buffer with information, and
9912 don't use the buffer if not.
9914 2009-04-17 Tom Tromey <tromey@redhat.com>
9916 * charset.c (_initialize_charset): Add special case for "646".
9918 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9920 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9921 * configure: Regenerate.
9922 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9923 configure substitutions.
9924 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9926 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9928 ARI fix: Do not use %p, replace by call to host_address_to_string
9930 * darwin-nat.c (darwin_xfer_partial): Apply change.
9931 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9932 * gnu-nat.h (proc_debug): Ditto.
9933 * symmisc.c (maintenance_info_symtabs): Ditto.
9934 (maintenance_info_psymtabs): Ditto.
9935 * windows-nat.c (handle_load_dll): Ditto.
9936 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9937 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9939 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9941 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9942 --enable-64-bit-bfd.
9943 (sparc-*-linux*): Likewise.
9945 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9947 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9950 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9952 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9955 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9957 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9958 Revert the previous change. Might not be correct, actually.
9960 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9962 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9963 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9964 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9965 Remove declaration. These are non-existent functions.
9967 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9969 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9970 Fix a compilation warning on mips-irix due to casting from
9971 a pointer of different size.
9973 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9975 * ada-lang.c (symtab_for_sym): Delete.
9976 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9978 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9980 * ada-lang.c (extract_string): Delete.
9981 (ada_main_name): Reimplement using target_read_string instead of
9984 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9986 * m68klinux-nat.c: Remove obsolete comment.
9987 (fetch_register, store_register): Don't call
9988 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9989 which are always nops here.
9991 2009-04-14 Tom Tromey <tromey@redhat.com>
9993 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9994 (c_printstr): Likewise.
9995 * charset.c: Include gdb_wait.h.
9996 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9997 (find_charset_names): Use pexecute. Handle libiconv's output.
9999 (_initialize_charset): Use xstrdup.
10000 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10002 (INTERMEDIATE_ENCODING): New define.
10003 * configure, config.in: Rebuild.
10004 * configure.ac: Check for btowc.
10006 2009-04-15 Tom Tromey <tromey@redhat.com>
10008 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10010 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10012 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10014 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10016 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10018 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10020 ARI fix: sprintf rule.
10021 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10022 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10023 (ada_decode): Replace sprintf by xsnprintf.
10024 (find_old_style_renaming_symbol): Ditto.
10025 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10028 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10030 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10031 after having executed the target mourn_inferior routine.
10033 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10035 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10038 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10040 * infrun.c (maybe_software_singlestep): New function.
10041 (resume): Call maybe_software_singlestep.
10042 (handle_inferior_event): Same.
10044 2009-04-13 Tom Tromey <tromey@redhat.com>
10046 * python/python-frame.c (frapy_richcompare): Return
10047 Py_NotImplemented, not an error. Handle Py_NE as well.
10049 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10051 * charset.c (EILSEQ): Define if not defined by system headers.
10053 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10055 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10056 to be consistent with renaming config.intl.in into config_intl.in.
10058 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10059 consistent with the change from 2008-11-09.
10061 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10063 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10064 * varobj.c (varobj_invalidate): Fix indentation.
10065 * varobj.c (varobj_invalidate): Fix formatting text width.
10067 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10069 Implement -exec-jump.
10071 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10072 * mi/mi-main.c (mi_cmd_exec_jump): New.
10073 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10075 2009-04-07 Doug Evans <dje@google.com>
10077 * symfile.c (symbol_file_clear): Fix indentation.
10079 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10081 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10083 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10085 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10086 (ppc_linux_auxv_parse): New function.
10087 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10088 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10090 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10092 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10093 BFD to contents of SPU name note.
10094 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10095 with "from_tty" argument 1 instead of 0.
10097 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10100 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10101 Create the symbol in local scope.
10102 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10104 2009-04-02 Keith Seitz <keiths@redhat.com>
10106 * stabsread.c (read_member_functions): GCC may emit an extra space
10107 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10108 whitespace when looking for these functions.
10110 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10112 Change the default value for "set print frame-arguments" to scalars.
10114 * stack.c (print_frame_arguments): Set initial value to "scalars".
10116 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10118 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10119 (mips_gdbarch_init): Add user registers from
10120 mips_numeric_register_aliases.
10122 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10124 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10126 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10128 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10129 this is the last one.
10131 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10133 * remote.c (append_resumption): New.
10134 (remote_vcont_resume): Use it.
10136 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10138 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10139 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10141 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10142 Keith Seitz <keiths@redhat.com>
10143 Jan Kratochvil <jan.kratochvil@redhat.com>
10146 * Makefile.in (dbxread.o): Update.
10147 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10148 * dwarf2read.c (GDB_FORM_cached_string): New.
10149 (read_partial_die): Use dwarf2_canonicalize_name.
10150 (dwarf2_linkage_name): Use dwarf2_name.
10151 (dwarf2_canonicalize_name): New.
10152 (dwarf2_name): Use dwarf2_canonicalize_name.
10153 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10154 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10155 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10157 * cp-name-parser.y: operator() requires two parameters,
10158 according to libiberty.
10159 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10163 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10165 Provide support for (Ada) task-specific breakpoints.
10167 * ada-lang.h (ada_get_task_number): Add declaration.
10168 (breakpoint_ada_task_match): Delete declaration.
10169 * ada-tasks.c (ada_get_task_number): Make non-static.
10170 * breakpoint.h (struct breakpoint): Add field "task".
10171 * breakpoint.c (print_one_breakpoint_location): Add handling of
10172 task-specific breakpoints.
10173 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10174 New parameter "task".
10175 (break_command_really): Update calls to find_condition_and_thread
10176 and create_breakpoints.
10177 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10180 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10182 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10184 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10186 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10187 if the thread's ptid without a thread id field is in the list
10188 before calling thread_change_ptid.
10189 (extended_remote_attach_1): In non-stop mode, do not rely on
10190 querying the current thread, instead, query the thread list, and
10191 select the first thread of the process.
10192 * gdbthread.h (first_thread_of_process): Declare.
10193 * thread.c (first_thread_of_process): Define.
10195 2009-03-30 Stan Shebs <stan@codesourcery.com>
10197 Make tracepoints into a type of breakpoint.
10198 * breakpoint.h (enum bptype): Add bp_tracepoint.
10199 (struct breakpoint): Add fields step_count, pass_count, actions.
10200 (get_tracepoint, get_tracepoint_by_number): Declare.
10201 (all_tracepoints): Declare.
10202 * breakpoint.c: Include tracepoint.h, readline.h.
10203 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10204 (tracepoint_count): Ditto.
10205 (should_be_inserted): GDB does not insert tracepoints itself.
10206 (print_it_typical): Add tracepoint case.
10207 (bpstat_what): Ditto.
10208 (print_one_breakpoint_location): Ditto, and add printing for
10209 pass count, step count, and action list.
10210 (user_settable_breakpoint): Add tracepoint case.
10211 (allocate_bp_location): Ditto.
10212 (set_breakpoint_location_function): Ditto.
10213 (disable_breakpoints_in_shlibs): Ditto.
10215 (break_command_really): Add argument traceflag, use to choose
10216 basic breakpoint type.
10217 (break_command_1): Pass extra argument.
10218 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10219 (breakpoint_re_set_one): Add tracepoint case.
10220 (disable_command, enable_command): Ditto.
10221 (set_tracepoint_count): Move here from tracepoint.c.
10222 (trace_command): Move here from tracepoint.c and use
10223 break_command_really.
10224 (tracepoints_info): Move here from tracepoint.c and call
10226 (enable_trace_command): Move here from tracepoint.c and call
10228 (disable_trace_command): Move here from tracepoint.c and call
10230 (delete_trace_command): Move here from tracepoint.c and call
10232 (trace_pass_command): Move here from tracepoint.c.
10233 (get_tracepoint_by_number): Ditto.
10234 (tracepoint_save_command): Ditto.
10235 (get_tracepoint): New function.
10236 (all_tracepoints): New function.
10237 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10238 deprecate "enable trace" and "disable trace" commands.
10239 * tracepoint.h (struct tracepoint): Remove.
10240 (tracepoint_chain): Remove decl.
10241 (deprecated_create_tracepoint_hook): Remove decl.
10242 (deprecated_delete_tracepoint_hook): Remove decl.
10243 (deprecated_modify_tracepoint_hook): Remove decl.
10244 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10245 (free_actions): Update signature.
10246 (validate_actionline): Update signature.
10247 (end_actions_pseudocommand): Declare.
10248 (while_stepping_pseudocommand): Declare.
10249 * tracepoint.c: Include breakpoint.h.
10250 (tracepoint_chain, tracepoint_count): Remove.
10251 (free_actions, make_cleanup_free_actions): Update signature.
10252 (trace_command, set_raw_tracepoint): Remove.
10253 (trace_mention): Remove.
10254 (tracepoints_info): Remove.
10255 (tracepoint_operation, map_args_over_tracepoints): Remove.
10256 (get_tracepoint_by_number): Remove.
10257 (enable_trace_command, disable_trace_command): Remove.
10258 (delete_trace_command, trace_pass_command): Remove.
10259 (trace_actions_command, read_actions): Update signature.
10260 (validate_actionline): Update signature, use bp loc.
10261 (encode_actions): Ditto.
10262 (download_tracepoint): New function, body of trace_start_command.
10263 (trace_start_command): Call it, use all_tracepoints.
10264 (tracepoint_save_command): Remove.
10265 (tracepoint_dump_command): Use get_tracepoint.
10266 (end_actions_pseudocommand): Make globally visible.
10267 (while_stepping_pseudocommand): Ditto.
10268 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10270 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10272 Expose frames to Python.
10273 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10274 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10275 (python-frame.o): New target.
10276 * python/python-frame.c: New file.
10277 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10278 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10279 gdbpy_initialize_frames): New prototypes.
10280 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10281 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10283 * stack.c (find_frame_funname): New function, factored out of
10285 (print_frame): Call find_frame_funname.
10286 * stack.h (find_frame_funname): Add prototype.
10288 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10290 Remove unused value_object attribute `owned_by_gdb'.
10291 * python/python-value.c (value_object): Remove owned_by_gdb
10293 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10294 (valpy_new): Likewise.
10295 (value_to_value_object): Likewise.
10297 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10299 Change gdb.Value.address from a method to an attribute.
10300 * python/python-value.c (value_object): Add `address' element.
10301 (valpy_dealloc): Decrement reference to self->address if set.
10302 (valpy_new): Initialize val_obj->address.
10303 (valpy_address): Rename to ...
10304 (valpy_get_address): ... this. Change signature from method to
10305 attribute. Update self->address if not set.
10306 (value_to_value_object): Initialize val_obj->address.
10307 (value_object_getset): Add `address' element.
10308 (value_object_methods): Remove `address' element.
10310 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10312 * observer.sh: Set LANG/LC_ALL to C, not c.
10314 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10316 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10317 `char' is unsigned.
10319 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10321 * remote.c (remote_stop_ns): If multi-process extensions are off,
10322 and GDB is requesting the whole process to stop, sent "vCont;t",
10325 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10327 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10328 null inferior_ptid.
10330 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10332 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10334 2009-03-26 Doug Evans <dje@google.com>
10336 * thread.c (do_restore_current_thread_cleanup): Redo test for
10337 whether to restore old->inferior_ptid.
10339 2009-03-26 Tom Tromey <tromey@redhat.com>
10341 * breakpoint.c (resolve_sal_pc): Preserve original line number
10342 when skipping prologue.
10344 2009-03-26 Doug Evans <dje@google.com>
10346 * thread.c (inferior_thread) Remove "extern" in definition.
10348 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10350 Add gdb.Value.is_optimized_out attribute.
10351 * python/python-value.c (valpy_get_is_optimized_out): New
10353 (value_object_getset): New variable.
10354 (value_object_type): Initialize tp_getset element.
10356 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10358 Recognize missing DW_AT_location as <value optimized out>.
10360 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10361 Call add_symbol_to_list.
10363 2009-03-25 Tom Tromey <tromey@redhat.com>
10365 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10366 * stack.c (print_this_frame_argument_p): Use check_typedef.
10368 2009-03-25 Tom Tromey <tromey@redhat.com>
10370 * configure: Rebuild.
10371 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10372 Rearrange flags setting. Add comments.
10374 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10376 * config/i386/nm-i386.h: Remove code within
10377 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10378 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10380 * config/i386/nm-cygwin64.h: Ditto.
10381 * config/i386/nm-fbsd.h: Ditto.
10382 * config/i386/nm-go32.h: Ditto.
10383 * config/i386/nm-linux.h: Ditto.
10384 * config/i386/nm-linux64.h: Ditto.
10386 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10388 ARI fix: "xasprintf" rule.
10389 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10391 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10393 * remote.c (remote_start_remote): In non-stop mode, call
10394 init_wait_for_inferior before adding threads and inferiors.
10396 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10398 * breakpoint.c (breakpoint_thread_match): Split a large condition
10399 into several smaller conditions. No behavior change.
10401 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10403 * infrun.c (infrun_thread_thread_exit): New.
10404 (_initialize_infrun): Attach it to the thread_exit observer.
10405 * thread.c (delete_thread_1): Always call the observer, passing it
10407 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10408 SILENT, return immediately.
10410 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10412 * infrun.c (normal_stop): Use has_stack_frames instead of
10414 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10415 when there is no thread selected.
10416 (mi_cmd_execute): Don't special case commands that can run without
10417 a valid selected thread.
10418 * top.c (execute_command): Don't special case commands that can
10419 run without a valid selected thread. Use has_stack_frames.
10420 * infcmd.c (ensure_valid_thread): New.
10421 (continue_1, step_1, jump_command, signal_command): Use it.
10422 (detach_command): Error out if there's no selected thread/inferior.
10423 * thread.c (print_thread_info): Allow having no thread selected.
10424 (switch_to_thread): Don't read the PC if there is no current thread.
10425 (do_restore_current_thread_cleanup): Don't record the current
10426 frame if there is no current thread.
10427 (make_cleanup_restore_current_thread): Don't read frame info if
10428 there is no selected thread.
10429 (_initialize_thread): Don't mark commands as
10430 "no_selected_thread_ok".
10431 * frame.c (get_current_frame): Error out if there is no valid
10433 (has_stack_frames): Return false if there is no valid
10435 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10436 "no_selected_thread_ok".
10437 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10438 (get_cmd_no_selected_thread_ok): Delete.
10439 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10440 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10441 Delete declaration.
10442 * stack.c (get_selected_block): Use has_stack_frames.
10444 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10446 Fix size of FPSCR in Power 7 processors.
10447 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10448 (PPC_FEATURE_HAS_DFP): New #define.
10449 (ppc_linux_read_description): Check for DFP feature instead of
10450 ISA 2.05 to decide on size of the FPSCR.
10452 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10454 * mn10300-tdep.c (trad-frame.h): Don't include.
10455 (prologue-value.h): Include.
10456 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10457 (struct mn10300_prologue): Define.
10458 (push_reg, translate_rreg, check_for_saved): New functions.
10459 (mn10300_analyze_prologue): Rewrite, using prologue-value
10460 machinery. Handle more instructions than before. Permit
10461 instructions to occur in any order.
10462 (mn10300_skip_prologue): Find the extents of the function
10463 in question; mn10300_analyze_prologue no longer does this.
10464 (mn10300_analyze_frame_prologue): New function.
10465 (mn10300_frame_base): New function.
10466 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10468 (mn10300_frame_prev_register): Likewise.
10469 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10470 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10472 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10474 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10476 Fix completer problem for filename completion on the first try.
10478 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10479 * gdb/completer.c: Include gdb_assert.h.
10480 (complete_line_internal_reason): New enum.
10481 (complete_line_internal): Change last argument type to
10482 complete_line_internal_reason.
10483 Modify function to handle the different complete_line_internal_reason
10485 (complete_line): Adapt to change in complete_line_internal.
10486 (command_completer): Ditto.
10487 (gdb_completion_word_break_characters): Implement new function.
10488 * top.c (init_main): Set rl_completion_word_break_hook to
10489 gdb_completion_word_break_characters.
10492 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10494 ARI fix: "strlen d_name" rule.
10495 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10498 2009-03-24 Tom Tromey <tromey@redhat.com>
10499 Pedro Alves <pedro@codesourcery.com>
10501 * configure, config.in: Rebuild.
10502 * configure.ac: Check for libiconvlist.
10503 * charset.c: Check HAVE_LIBICONVLIST.
10504 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10505 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10506 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10508 (INTERNAL_CFLAGS_BASE): Update.
10509 (INTERNAL_LDFLAGS): Update.
10512 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10514 * configure.ac: Initialize the variable $PREFER_CURSES.
10515 * configure: Regenerated.
10517 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10519 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10520 * configure: Regenerated.
10522 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10524 ARI fix: "strerror" rule.
10525 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10526 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10528 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10530 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10531 before looking up the fields inside our struct type.
10533 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10535 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10536 trying to resolve the type qualification.
10538 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10540 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10541 we try to apply the attribute on the real type, rather than
10542 its associated typedef.
10544 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10546 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10547 to make sure we try to get the modulus of the actual type, not the
10548 associated typedef.
10550 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10552 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10553 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10554 to get the real type, not the associated typedef.
10556 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10558 * ada-lang.c (ada_get_field_index): Add handling of the case
10559 when TYPE is a typedef of a struct.
10561 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10563 Add gdb_usleep as a portable version of usleep based on gdb_select.
10564 * gdb_usleep.h, gdb_usleep.c: New files.
10565 * Makefile.in (SFILES): Add gdb_usleep.c.
10566 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10567 (COMMON_OBS): Add gdb_usleep.o.
10568 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10569 by call to gdb_usleep.
10571 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10573 * buildsym.c (end_symtab): If we ignore the subfiles, then
10574 unlink the associated symtabs if they were already allocated.
10576 2009-03-23 Jerome Guitton <guitton@adacore.com>
10578 Provide a way to force building of GDB with libcurses.
10579 * configure.ac: Add --with-curses.
10580 * configure: Regenerated.
10582 2009-03-23 Tom Tromey <tromey@redhat.com>
10584 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10587 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10589 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10590 solib_contains_address_p instead of searching.
10592 2009-03-23 Tom Tromey <tromey@redhat.com>
10594 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10595 (iconv): Make 'inbuf' argument const.
10596 (convert_between_encodings): Use ICONV_CONST.
10597 (wchar_iterate): Likewise.
10599 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10601 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10602 dynamically loaded function.
10603 (LookupPrivilegeValueA): Ditto.
10604 (OpenProcessToken): Ditto.
10605 (AdjustTokenPrivileges): Rename and define placeholder for address of
10606 dynamically loaded function.
10607 (LookupPrivilegeValueA): Ditto.
10608 (OpenProcessToken): Ditto.
10609 (set_process_privilege): Remove check for loaded functions.
10610 (bad_OpenProcessToken): Define.
10611 (_initialize_loadable): Load token functions from advapi here, setting
10612 OpenProcessToken function to a dummy static function which always return
10613 error if OS doesn't support this functionality.
10615 2009-03-22 Nicolas Roche <roche@adacore.com>
10616 Christopher Faylor <me+cygwin@cgf.cx>
10618 * win32-nat.c (ctrl_c_handler): New function.
10619 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10620 is run in a separate console.
10622 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10624 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10625 for dynamically loaded function.
10626 (DebugBreakProcess): Ditto.
10627 (DebugSetProcessKillOnExit): Ditto.
10628 (EnumProcessModules): Ditto.
10629 (GetModuleFileNameExA): Ditto.
10630 (GetModuleInformation): Ditto.
10631 (DebugActiveProcessStop): Rename and define placeholder for address of
10632 dynamically loaded function.
10633 (DebugBreakProcess): Ditto.
10634 (DebugSetProcessKillOnExit): Ditto.
10635 (EnumProcessModules): Ditto.
10636 (GetModuleFileNameExA): Ditto.
10637 (GetModuleInformation): Ditto.
10638 (psapi_loaded): Delete.
10639 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10640 dynamically loaded functions will return failure if they weren't
10642 (has_detach_ability): Delete.
10643 (windows_attach): Remove call to has_detach_ability (). Just rely on
10644 functions being callable.
10645 (bad_DebugActiveProcessStop): Define.
10646 (bad_DebugBreakProcess): Ditto.
10647 (bad_DebugSetProcessKillOnExit): Ditto.
10648 (bad_EnumProcessModules): Ditto.
10649 (bad_GetModuleFileNameExA): Ditto.
10650 (bad_GetModuleInformation): Ditto.
10651 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10652 dynamic storage here, setting nonexistent functions to dummy static
10653 functions which always return error.
10655 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10657 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10658 to the about_to_proceed observer notification.
10659 (mi_about_to_proceed): New.
10660 (mi_on_resume): Only output ^running and the prompt here if the
10661 target was proceeded.
10662 * breakpoint.c (breakpoint_proceeded): New static.
10663 (breakpoint_about_to_proceed): New.
10664 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10665 the about_to_proceed observer notification.
10666 * inferior.h (breakpoint_proceeded): Delete declaration.
10667 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10668 Notify the about_to_proceed observers.
10669 (struct inferior_status): Delete breakpoint_proceeded member.
10670 (save_inferior_status): Don't save it.
10671 (restore_inferior_status): Don't restore it.
10672 * mi-main.h (mi_proceeded): Declare.
10673 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10676 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10678 * gdbthread.h (struct thread_info): Add in_infcall member.
10679 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10680 Remove reverences to suppress_resume_observer. Refresh
10681 `call_thread' after returning from `proceed'.
10682 * infcmd.c (suppress_resume_observer): Delete.
10683 * inferior.h (suppress_resume_observer): Delete declaration.
10684 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10686 * thread.c (set_running): Remove references to
10687 suppress_resume_observer.
10688 * infrun.c (struct inferior_status): Add in_infcall member.
10689 (save_inferior_status): Save it.
10690 (restore_inferior_status): Restore it.
10692 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10694 * infcall.c (run_inferior_call): Remove references to
10695 suppress_stop_observer.
10696 * infcmd.c (suppress_stop_observer): Delete.
10697 (finish_command_continuation): Remove NOTE. Don't clear
10698 suppress_stop_observer anymore.
10699 (finish_command_continuation_free_arg): Likewise.
10700 (finish_forward): Remove references to suppress_stop_observer.
10701 Call normal_stop observer if we haven't already.
10702 * inferior.h (suppress_stop_observer): Delete.
10703 * infrun.c (normal_stop): When deciding to suppress the
10704 normal_stop observer, check for proceed_to_finish instead of
10705 suppress_stop_observer.
10707 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10709 * symfile.c (symfile_relocate_debug_section): Remove check for
10712 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10713 Jim Blandy <jimb@red-bean.com>
10714 Thiago Jung Bauermann <bauerman@br.ibm.com>
10715 Tom Tromey <tromey@redhat.com>
10717 Miscellaneous fixes to the Python code.
10718 * python/python-cmd.c (cmdpy_init): Accept keyword
10720 * python/python-value.c (valpy_string): Accept keyword
10722 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10723 Do not call value_to_value_object on NULL RES_VAL.
10724 (value_object_methods): Change `string' entry to also accept
10726 (convert_value_from_python): Return a copy of the value if obj is
10727 a gdb.Value object.
10728 (value_object_methods): Mark the `string' method as accepting
10729 keywords, and show method "prototype" in the doc string.
10730 * python/python.c (get_parameter): Don't return inside a
10733 2009-03-20 Tom Tromey <tromey@redhat.com>
10735 Add support for convenience functions in Python.
10736 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10737 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10738 (python-function.o): New target.
10739 * eval.c: Include "python/python.h" and <ctype.h>.
10740 (evaluate_subexp_standard): Handle values of type
10741 TYPE_CODE_INTERNAL_FUNCTION.
10742 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10743 * parse.c (write_exp_string): Remove duplicate word in comment.
10744 * python/python-function.c: New file.
10745 * python/python-internal.h (gdbpy_initialize_functions): Add
10747 * python/python.c (_initialize_python): Call
10748 gdbpy_initialize_functions.
10749 * valprint.c (value_check_printable): Handle values of type
10750 TYPE_CODE_INTERNAL_FUNCTION.
10751 * value.c: Include "cli/cli-decode.h".
10752 (internal_function): New struct.
10753 (functionlist, internal_fn_type): New static variables.
10754 (lookup_only_internalvar,
10755 lookup_internalvar): Add const qualifier to name argument.
10756 (create_internalvar): Likewise. Initialize new field.
10757 (set_internal_var): Fix typo in comment. Don't allow assignment
10758 to canonical variable.
10759 (value_create_internal_function, value_internal_function_name,
10760 call_internal_function, function_command, function_destroyer,
10761 add_internal_function): New functions.
10762 (_initialize_values): Create `function' placeholder command.
10763 Initialize internal_fn_type.
10764 * value.h (lookup_only_internalvar, create_internalvar,
10765 lookup_internalvar): Add const qualifier to name argument.
10766 (internal_function_fn, add_internal_function, call_internal_function,
10767 value_internal_function_name): Add prototypes.
10768 (struct internalvar) <canonical>: New field.
10770 2009-03-20 Tom Tromey <tromey@redhat.com>
10772 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10774 2009-03-20 Tom Tromey <tromey@redhat.com>
10775 Julian Brown <julian@codesourcery.com>
10777 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10778 PR i18n/9401, PR exp/9613:
10780 * value.h (value_typed_string): Declare.
10781 (val_print_string): Update.
10782 * valprint.h (print_char_chars): Update.
10783 * valprint.c (print_char_chars): Add type argument. Update.
10784 (val_print_string): Likewise.
10785 * valops.c (value_typed_string): New function.
10786 * utils.c (host_char_to_target): New function.
10787 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10789 (no_control_char_error): Remove.
10790 * typeprint.c (print_type_scalar): Update.
10791 * scm-valprint.c (scm_scmval_print): Update.
10792 * scm-lang.h (scm_printchar, scm_printstr): Update.
10793 * scm-lang.c (scm_printchar): Add type argument.
10794 (scm_printstr): Likewise.
10795 * printcmd.c (print_formatted): Update.
10796 (print_scalar_formatted): Update.
10797 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10798 Handle '%lc' and '%ls'.
10799 * parser-defs.h (struct typed_stoken): New type.
10800 (struct stoken_vector): Likewise.
10801 (write_exp_string_vector): Declare.
10802 * parse.c (write_exp_string_vector): New function.
10803 * p-valprint.c (pascal_val_print): Update.
10804 * p-lang.h (is_pascal_string_type, pascal_printchar,
10805 pascal_printstr): Update.
10806 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10807 Add 'char_type' argument.
10808 (pascal_emit_char): Add type argument.
10809 (pascal_printchar): Likewise.
10810 (pascal_printstr): Likewise.
10811 * objc-lang.c (objc_emit_char): Add type argument.
10812 (objc_printchar): Likewise.
10813 (objc_printstr): Likewise.
10814 * macroexp.c (get_character_constant): Handle unicode characters.
10815 Use c_parse_escape.
10816 (get_string_literal): Handle unicode strings. Use
10818 * m2-valprint.c (print_unpacked_pointer): Update.
10819 (m2_print_array_contents): Update.
10820 (m2_val_print): Update.
10821 * m2-lang.c (m2_emit_char): Add type argument.
10822 (m2_printchar): Likewise.
10823 (m2_printstr): Likewise.
10824 * language.h (struct language_defn) <la_printchar>: Add type
10826 <la_printstr, la_emitchar>: Likewise.
10827 (LA_PRINT_CHAR): Likewise.
10828 (LA_PRINT_STRING): Likewise.
10829 (LA_EMIT_CHAR): Likewise.
10830 * language.c (unk_lang_emit_char): Add type argument.
10831 (unk_lang_printchar): Likewise.
10832 (unk_lang_printstr): Likewise.
10833 * jv-valprint.c (java_val_print): Update.
10834 * jv-lang.c (java_emit_char): Add type argument.
10835 * f-valprint.c (f_val_print): Update.
10836 * f-lang.c (f_emit_char): Add type argument.
10837 (f_printchar): Likewise.
10838 (f_printstr): Likewise.
10839 * expprint.c (print_subexp_standard): Update.
10840 * charset.h (target_wide_charset): Declare.
10841 (c_target_char_has_backslash_escape, c_parse_backslash,
10842 host_char_print_literally, host_char_to_target,
10843 target_char_to_host, target_char_to_control_char): Remove.
10844 (enum transliterations): New type.
10845 (convert_between_encodings): Declare.
10846 (HOST_ESCAPE_CHAR): New define.
10847 (host_letter_to_control_character, host_hex_value): Declare.
10848 (enum wchar_iterate_result): New enum.
10849 (struct wchar_iterator): Declare.
10850 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10851 wchar_push_back): Declare.
10852 * charset-list.h: New file.
10853 * c-valprint.c (textual_name): New function.
10854 (textual_element_type): Handle wide character types.
10855 (c_val_print): Pass original type to textual_element_type. Handle
10856 wide character types.
10857 (c_value_print): Use textual_element_type. Pass original type of
10858 value to val_print.
10859 * c-lang.h (enum c_string_type): New type.
10860 (c_printchar, c_printstr): Update.
10861 * c-lang.c (classify_type): New function.
10862 (print_wchar): Likewise.
10863 (c_emit_char): Add type argument. Handle wide characters.
10864 (c_printchar): Likewise.
10865 (c_printstr): Add type argument. Handle wide and multibyte
10867 (convert_ucn): New function.
10868 (emit_numeric_character): Likewise.
10869 (convert_octal): Likewise.
10870 (convert_hex): Likewise.
10871 (ADVANCE): New macro.
10872 (convert_escape): New function.
10873 (parse_one_string): Likewise.
10874 (evaluate_subexp_c): Likewise.
10875 (exp_descriptor_c): New global.
10876 (c_language_defn): Use exp_descriptor_c.
10877 (cplus_language_defn): Likewise.
10878 (asm_language_defn): Likewise.
10879 (minimal_language_defn): Likewise.
10880 (charset_for_string_type): New function.
10881 * c-exp.y (%union): Add 'svec' and 'tsval'.
10883 (exp): Add CHAR production.
10884 (string_exp): Rewrite.
10885 (exp) <string_exp>: Rewrite.
10886 (tempbuf): Now global.
10887 (tempbuf_init): New global.
10888 (parse_string_or_char): New function.
10889 (yylex) <tempbuf>: Now global.
10890 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10892 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10893 (c_parse_escape): New function.
10894 * auxv.c (fprint_target_auxv): Update.
10895 * ada-valprint.c (ada_emit_char): Add type argument.
10896 (ada_printchar): Likewise.
10897 (ada_print_scalar): Update.
10898 (printstr): Add type argument. Update calls to ada_emit_char.
10899 (ada_printstr): Add type argument.
10900 (ada_val_print_array): Update.
10901 (ada_val_print_1): Likewise.
10902 * ada-lang.c (emit_char): Add type argument.
10903 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10905 * gdb_locale.h: Include langinfo.h.
10906 * charset.c (_initialize_charset): Set default host charset from
10907 the locale. Don't register charsets. Add target-wide-charset
10908 commands. Call find_charset_names.
10909 (struct charset, struct translation): Remove.
10910 (GDB_DEFAULT_HOST_CHARSET): Remove.
10911 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10912 (target_wide_charset_name): New global.
10913 (show_host_charset_name): Handle "auto".
10914 (show_target_wide_charset_name): New function.
10915 (host_charset_enum, target_charset_enum): Remove.
10916 (charset_enum): New global.
10917 (all_charsets, register_charset, lookup_charset, all_translations,
10918 register_translation, lookup_translation): Remove.
10919 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10920 (iso_8859_print_literally, iso_8859_to_control,
10921 iso_8859_family_charset): Remove.
10922 (ebcdic_print_literally, ebcdic_to_control,
10923 ebcdic_family_charset): Remove.
10924 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10925 register_iconv_charsets): Remove.
10926 (target_wide_charset_be_name, target_wide_charset_le_name): New
10928 (identity_either_char_to_other): Remove.
10929 (set_be_le_names, validate): New functions.
10930 (backslashable, backslashed, represented): Remove.
10931 (default_c_target_char_has_backslash_escape): Remove.
10932 (default_c_parse_backslash, iconv_convert): Remove.
10933 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10934 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10935 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10936 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10937 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10938 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10939 (table_convert_char, table_translation, simple_table_translation):
10941 (current_host_charset, current_target_charset,
10942 c_target_char_has_backslash_escape_func,
10943 c_target_char_has_backslash_escape_baton): Remove.
10944 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10945 (host_char_to_target_func, host_char_to_target_baton): Remove.
10946 (target_char_to_host_func, target_char_to_host_baton): Remove.
10947 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10949 (lookup_charset_or_error, check_valid_host_charset): Remove.
10950 (set_host_and_target_charsets): Remove.
10951 (set_host_charset, set_target_charset): Remove.
10952 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10953 (set_target_wide_charset_sfunc): New function.
10954 (show_charset): Print target wide character set.
10955 (host_charset, target_charset): Rewrite.
10956 (target_wide_charset): New function.
10957 (c_target_char_has_backslash_escape): Remove.
10958 (c_parse_backslash): Remove.
10959 (host_letter_to_control_character): New function.
10960 (host_char_print_literally): Remove.
10961 (host_hex_value): New function.
10962 (target_char_to_control_char): Remove.
10963 (cleanup_iconv): New function.
10964 (convert_between_encodings): New function.
10965 (target_char_to_host): Remove.
10966 (struct wchar_iterator): Define.
10967 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10968 wchar_push_back): New functions.
10969 (do_cleanup_iterator): New function.
10970 (char_ptr): New typedef.
10971 (charsets): New global.
10972 (add_one, find_charset_names): New functions.
10973 (default_charset_names): New global.
10974 (auto_host_charset_name): Likewise.
10975 * aclocal.m4, config.in, configure: Rebuild.
10976 * configure.ac: Call AM_LANGINFO_CODESET.
10977 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10978 (AM_ICONV): Invoke earlier.
10979 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10980 LIBICONV_LIBDIR. Check for libiconv in build tree.
10981 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10982 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10983 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10984 * gdb_obstack.h (obstack_grow_wstr): New define.
10985 * gdb_wchar.h: New file.
10986 * defs.h: Include it.
10988 2009-03-20 Tom Tromey <tromey@redhat.com>
10989 Jan Kratochvil <jan.kratochvil@redhat.com>
10991 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10992 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10994 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10995 SYMBOL_TYPE result.
10996 * ada-typeprint.c (print_array_type): Do the NULL check
10999 2009-03-19 Tom Tromey <tromey@redhat.com>
11001 * utils.c (do_obstack_free): New function.
11002 (make_cleanup_obstack_free): Likewise.
11003 * defs.h (make_cleanup_obstack_free): Declare.
11005 2009-03-18 Doug Evans <dje@google.com>
11007 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11008 int, not a long long.
11009 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11011 * expprint.c (dump_raw_expression): Print note if non-NULL.
11013 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11016 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11018 * Makefile.in: Update license to GPLv3.
11019 * ada-exp.y: Update license to GPLv3.
11020 * ada-lex.l: Update license to GPLv3.
11021 * c-exp.y: Update license to GPLv3.
11022 * cp-name-parser.y: Update license to GPLv3.
11023 * darwin-nat-info.c: Update license to GPLv3.
11024 * f-exp.y: Update license to GPLv3.
11025 * gdb_thread_db.h: Update license to GPLv3.
11026 * hppanbsd-nat.c: Update license to GPLv3.
11027 * hppanbsd-tdep.c: Update license to GPLv3.
11028 * hppaobsd-tdep.c: Update license to GPLv3.
11029 * jv-exp.y: Update license to GPLv3.
11030 * m2-exp.y: Update license to GPLv3.
11031 * objc-exp.y: Update license to GPLv3.
11032 * p-exp.y: Update license to GPLv3.
11033 * reply_mig_hack.awk: Update license to GPLv3.
11034 * reverse.c: Update license to GPLv3.
11035 * xtensa-xtregs.c: Update license to GPLv3.
11037 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11039 * remote.c (remote_close): Don't call generic_mourn_inferior.
11040 (remote_mourn_1): Call generic_mourn_inferior after closing the
11043 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11045 * remote.c (remote_start_remote): Add missing call to
11046 init_wait_for_inferior in non-stop mode.
11048 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11050 * breakpoint.c (bpstat_should_step): Only consider software
11051 watchpoints that have a location.
11053 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11055 Add a target_ops parameter to the to_kill method in struct target_ops.
11057 * target.h (struct target_ops): Add a "target_ops *" parameter to
11059 (target_kill): Remove macro. Add declaration.
11060 * target.c (debug_to_kill): Delete, no longer necessary.
11061 (target_kill): New function.
11062 (update_current_target): Stop inheriting the to_kill method.
11063 Do not de_fault it to no_process either.
11064 (setup_target_debug): Do not set current_target.to_kill.
11065 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11066 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11067 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11070 2009-03-17 Doug Evans <dje@google.com>
11072 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11073 glibc 2.3.2 and earlier.
11075 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11077 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11078 sanity check if this_frame is not NORMAL.
11079 (frame_id_inner): Update the description of this function.
11081 2009-03-17 Hui Zhu <teawater@gmail.com>
11083 * stack.c: Change the introduce of "disassemble-next-line".
11085 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11087 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11090 2009-03-17 Hui Zhu <teawater@gmail.com>
11092 * stack.c: Include valprint.h.
11093 (disassemble_next_line): New enum.
11094 (show_disassemble_next_line): New function. Show the current
11095 value of disassemble-next-line.
11096 (gdb_disassembly_stub_args): New struct for argument passing
11097 between function do_gdb_disassembly and function
11098 gdb_disassembly_stub.
11099 (gdb_disassembly_stub): New function. Helper for
11101 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11102 the exception from the gdb_disassembly because it will be
11103 broken by filter sometime.
11104 (print_frame_info): If disassemble-next-line is set to auto
11105 or on and doesn't have the line debug messages for $pc,
11106 output the next instruction.
11107 If disassemble-next-line is set to on and there is line debug
11108 messages, output assembly codes for next line.
11109 (_initialize_stack): Make the "set disassemble-next-line"
11110 command an auto-boolean command. Change its class to
11111 class_stack. Place it in the top level set list. Extend help
11112 to describe the auto mode.
11114 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11116 * infrun.c (normal_stop): Don't overwrite old_chain.
11118 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11120 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11121 which is undefined, by call to regcache_invalidate, which should
11122 do what the original author wanted to do.
11124 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11126 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11127 (mips_create_inferior): Likewise.
11129 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11131 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11133 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11135 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11136 building on x86_64-darwin.
11138 2009-03-16 Tristan Gingold <gingold@adacore.com>
11140 * configure.tgt: Add handling for x86_64-darwin.
11142 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11144 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11146 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11148 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11149 Use the ops parameter to get to the target beneath, rather than
11150 using the current_target global. Using the current_target global
11151 was an unintended accident.
11153 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11155 Fix an error happening while loading symbols from a core file
11158 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11159 to detect whether we're debugging a core file or not.
11161 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11163 Modernize the aix-thread later by getting rid of the base_target
11164 global. This brings back to life the AIX port which was otherwise
11165 crashing all the time.
11167 * aix-thread.c (base_target): Delete.
11168 (pd_enable): Do not set base_target.
11169 (aix_thread_attach): Use find_target_beneath instead of base_target.
11170 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11171 (aix_thread_fetch_registers, aix_thread_store_registers),
11172 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11173 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11174 (aix_thread_kill): Delete. Does not seem necessary.
11175 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11177 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11179 * stack.c (return_command <retval_exp>): New variables retval_expr
11180 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11181 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11182 if RETURN_TYPE is NULL.
11184 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11186 * remote.c (PACKET_qAttached): New.
11187 (remote_query_attached): New.
11188 (remote_add_inferior): Add new `attached' argument. Handle it.
11189 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11190 -1 to remote_add_inferior in new parameter.
11191 (extended_remote_attach_1): Adjust to pass 1 to
11192 remote_add_inferior in the new parameter.
11193 (extended_remote_create_inferior_1): Adjust to pass 0 to
11194 remote_add_inferior in the new parameter.
11195 (_initialize_remote): Add "set/show remote query-attached-packet"
11198 2009-03-13 Tom Tromey <tromey@redhat.com>
11200 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11202 2009-03-13 Doug Evans <dje@google.com>
11204 * exceptions.h: Clean up some comments on catch_exceptions usage.
11205 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11208 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11210 The following patch helps getting rid of a warning inside solib-som.c.
11212 * source.c (source_full_path_of): Constify parameter filename.
11213 * defs.h (source_full_path_of): Update declaration accordingly.
11215 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11217 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11218 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11219 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11221 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11223 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11224 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11226 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11228 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11229 * ada-lang.h (ada_task_is_alive): Remove declaration.
11231 2009-03-12 Jerome Guitton <guitton@adacore.com>
11233 * ada-lang.c (ada_delta): Change the type of numerators and
11234 denominators to DOUBLEST, as they may not fit into a long.
11235 (scaling_factor): Ditto.
11237 2009-03-12 Jerome Guitton <guitton@adacore.com>
11239 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11241 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11243 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11244 types, if we are unable to determine the actual symbol type
11245 from its tag, then use the static approximation instead.
11247 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11249 Fix crash printing packed record with packed array.
11251 * ada-lang.c (ada_modulus_from_name): New function.
11252 (ada_modulus): In the case where the type length is bigger than
11253 the size of the type used to hold the bounds, try determining
11254 the modulus from the type name.
11255 (ada_value_primitive_packed_val): Fix bug in the computation of
11256 ntarg causing an out-of-buffer invalid access.
11258 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11260 Fix segfault when printing short_integer'last.
11262 * ada-lang.c (ada_find_any_type): Search in the primitive types
11263 if a symbol could not be found.
11265 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11267 * ada-tasks.c (task_states,long_task_states): Add new states
11268 Activating and Acceptor_Delay_Sleep. Update the description
11269 of state Acceptor_Sleep.
11271 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11273 Fix a build failure on Darwin following some changes in
11274 the profile of some target_ops methods.
11276 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11278 (darwin_stop_inferior, darwin_detach): Likewise.
11280 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11282 Include token in ^running notification for CLI commands.
11284 * mi/mi-main.c (mi_execute_command): Set current_token here.
11285 (mi_cmd_execute): Do not set current_token here.
11287 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11291 * mi/mi-main.c (mi_print_timing_maybe): New.
11292 (captured_mi_execute_command): Simplify. Output timings to
11294 (mi_execute_async_cli_command): Do not print timings.
11295 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11296 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11298 2009-03-12 Jerome Guitton <guitton@adacore.com>
11300 * xcoffread.c (process_linenos): Check if the line in the
11301 include table refers to the main source file and, if so,
11302 add them to the main subfile.
11304 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11306 Fix a build failure on AIX introduced after a change in the profile
11307 of some of the "methods" in the target_ops structure.
11308 * aix-thread.c: Add missing target_ops parameter throughout.
11310 Implement Ada task switching on AIX.
11311 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11312 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11314 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11316 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11317 value_mark and value_free_to_mark.
11318 * objfiles.c (free_objfile): Call objfile_free_data before
11321 2009-03-10 Hui Zhu <teawater@gmail.com>
11323 * disasm.c (gdb_disassembly): Remove unused argument
11325 * disasm.h (gdb_disassembly): Ditto.
11326 * cli/cli-cmds.c (print_disassembly): Ditto.
11327 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11329 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11331 * solib.c (solib_contains_address_p): New function.
11332 (solib_name_from_address): Use it.
11333 * printcmd.c (display_uses_solib_p): Use it.
11334 * solib.h (solib_contains_address_p): Declare it.
11336 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11338 * varobj.c (free_variable): Call value_free.
11340 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11343 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11344 Move the variable `macinfo_type' out of the loop. Create a new
11345 processing pass before the current one to pre-create `current_file'.
11346 New complaint on misplaced zero/non-zero definitions/includes.
11347 Skip first DW_MACINFO_start_file with `at_commandline' set.
11349 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11351 * solib.c (reload_shared_libraries): Give
11352 inferior a chance to reset solib breakpoint.
11353 Reinit frame cache.
11355 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11357 * windows-nat.c (dr): Redefine to use largest possible integer which
11359 (cygwin_set_dr): Avoid coercion.
11361 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11363 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11366 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11368 Rename solib_address to solib_name_from_address.
11369 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11370 (disable_breakpoints_in_unloaded_shlib): Update.
11371 * printcmd.c (display_uses_solib_p): Likewise.
11372 * stack.c (print_frame): Likewise.
11376 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11378 * printcmd.c (do_one_display): Reparse exp_string.
11379 (display_uses_solib_p): New function.
11380 (clear_dangling_display_expressions): New function.
11381 (_initialize_printcmd): Add observer.
11382 * solib.c (no_shared_libraries): Swap order of calls to
11383 clear_solib and objfile_purge_solibs.
11385 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11387 Implement the target-specific part of Ada tasking support
11390 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11391 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11393 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11395 Get rid of the global "base_target" and use "find_target_beneath"
11396 to find the underlying target.
11397 * dec-thread.c (base_target): Delete.
11398 (enable_dec_thread): Remove assignement to base_target.
11399 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11400 (dec_thread_fetch_registers, dec_thread_store_registers)
11401 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11402 Update the function profile if necessary.
11403 Use find_target_beneath to call the same method but from
11404 the underlying target, removing the need for "base_target".
11406 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11407 Fix a copy/paste error in a few debug traces...
11409 * solib-osf.c (init_so): Use a simpler method for computing
11410 the size of lm_info structure. This also gets rid of warning
11411 emitted by the compiler.
11413 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11415 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11416 duplicates of permanent breakpoints.
11418 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11420 * inferior.h (notice_new_inferior): Declare.
11421 * infcmd.c (notice_new_inferior): New.
11422 * remote.c (remote_add_inferior, remote_add_thread): New.
11423 (notice_new_inferiors): Rename to...
11424 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11425 Use remote_add_thread instead of add_thread, passing it the
11426 RUNNING argument. Add an inferior with remote_add_inferior. If
11427 we just learned about an inferior, call notice_new_inferior.
11428 (record_currthread): Adjust.
11429 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11430 (remote_start_remote, extended_remote_attach_1): Use
11431 remote_add_inferior.
11432 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11433 after handling expedited registers and watchpoint state.
11434 (extended_remote_create_inferior_1): Use remote_add_inferior.
11436 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11438 * infcmd.c (registers_info): Remove register number case.
11440 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11442 * top.c (quit_target): Check for target_has_execution before
11443 killing or detaching from inferiors.
11445 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11447 Remove some unused routines.
11449 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11451 * ada-lang.c (ada_task_list_iterator_ftype)
11452 (iterate_over_live_ada_tasks): Delete.
11453 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11456 2009-03-01 Doug Evans <dje@google.com>
11458 * symtab.c: Remove trailing whitespace throughout the file.
11459 (expand_line_sal): Fix some typos and whitespace.
11461 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11463 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11464 (init.c): signals/ -> common/.
11465 (signals.o): Update.
11466 * target.h (target_signal_to_string,target_signal_to_string)
11467 (target_signal_from_name,target_signal_to_host_p)
11468 (target_signal_from_host,target_signal_to_host): Move to ...
11469 * common/gdb_signals.h: ... here. New file.
11470 * common/signals.c: Moved here from signals/signals.c.
11471 #include gdb_signals.h, remove #include of target.h in gdb case.
11472 (target_signal_from_command,default_target_signal_to_host)
11473 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11475 Include thread ID in target_wait debugging output.
11476 * infrun.c (print_target_wait_results): New function.
11477 (wait_for_inferior,fetch_inferior_event): Call it.
11479 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11481 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11482 with a ptid_t field.
11483 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11484 using the pid stored in proc_handle.ptid.
11485 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11486 (check_for_thread_db, thread_db_detach, check_event)
11487 (thread_db_mourn_inferior, find_new_threads_callback)
11488 (thread_db_find_new_threads_1): Adjust.
11489 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11490 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11492 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11494 * valprint.c (read_string): Rework clean-up logic. Use
11495 free_current_contents to clean-up buffer.
11497 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11499 * MAINTAINERS: Update e-mail address.
11501 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11503 * python/python-utils.c (python_string_to_unicode): Always return
11505 (python_string_to_target_string): Decrement transient python
11507 (python_string_to_host_string): Likewise.
11509 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11511 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11512 call to super_fetch_registers.
11513 (mips64_linux_store_registers): Pass `ops' to call to
11514 super_store_registers.
11516 2009-02-25 Doug Evans <dje@google.com>
11518 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11521 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11522 disabled_shlib_breaks, unused.
11524 * printcmd.c (build_address_symbolic): Fix comment.
11526 2009-02-25 Hui Zhu <teawater@gmail.com>
11528 * cli/cli-script.c (define_command): Add _() to query.
11529 * gnu-nat.c (inf_validate_task_sc): Ditto.
11530 * infcmd.c (kill_if_already_running): Ditto.
11531 (jump_command): Ditto.
11532 (attach_command): Ditto.
11533 * inflow.c (kill_command): Ditto.
11534 * infrun.c (handle_command): Ditto.
11535 * maint.c (maintenance_dump_me): Ditto.
11536 * memattr.c (mem_delete_command): Ditto.
11537 * monitor.c (monitor_interrupt_query): Ditto.
11538 * nto-procfs.c (interrupt_query): Ditto.
11539 * printcmd.c (undisplay_command): Ditto.
11540 * remote-mips.c (mips_kill): Ditto.
11541 * remote.c (interrupt_query): Ditto.
11542 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11543 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11544 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11545 * solib-som.c (som_open_symbol_file_object): Ditto.
11546 * solib-svr4.c (open_symbol_file_object): Ditto.
11547 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11548 * target.c (kill_or_be_killed): Ditto.
11549 * tracepoint.c (delete_trace_command): Ditto.
11550 * top.c (quit_confirm): Add _() to s that will be used
11553 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11555 Fix windows-nat.c compilation failure.
11557 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11558 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11560 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11562 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11564 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11566 * symtab.c (find_line_symtab): Initialize exact to avoid
11567 a compiler warning.
11569 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11571 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11572 `ops' to recursive call.
11574 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11576 * corelow.c (get_core_registers): Adjust.
11577 (core_file_thread_alive): Rename to...
11578 (core_thread_alive): ... this.
11579 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11580 (init_core_ops): Adjust.
11581 (coreops_suppress_target): Delete.
11582 (_initialize_corelow): Unconditionally add core_ops.
11583 * procfs.c: Include "inf-child.h".
11584 (procfs_ops): Delete.
11585 (init_procfs_ops): Delete. Reimplement as...
11586 (procfs_target): ... this, inheriting from inf-child.
11587 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11588 (procfs_prepare_to_store): Delete.
11589 (procfs_store_registers, procfs_resume): Adjust.
11590 (procfs_open): Delete.
11591 (procfs_suppress_run): Delete.
11592 (procfs_can_run): Delete.
11593 (procfs_mourn_inferior): Adjust.
11594 (procfs_init_inferior): Add target_ops parameter. Adjust.
11595 (procfs_create_inferior): Don't pass procfs_init_inferior to
11596 fork_inferior. Instead call it after fork_inferior returns.
11597 (procfs_find_new_threads): Adjust.
11598 (_initialize_procfs): Adjust to use procfs_target instead of
11600 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11601 (lwp_to_thread): Use target_thread_alive.
11602 (sol_thread_open): Delete.
11603 (sol_thread_attach): Delete.
11604 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11605 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11606 to use find_target_beneath.
11607 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11608 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11609 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11610 (check_for_thread_db): New.
11611 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11612 (sol_thread_new_objfile): Call check_for_thread_db.
11613 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11614 (sol_thread_can_run): Delete.
11615 (sol_thread_alive): Adjust to use find_target_beneath.
11616 (sol_thread_stop): Delete.
11617 (rw_common): Use target_write_memory or target_read_memory.
11618 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11619 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11620 (solaris_pid_to_str): Remove check for libthread_db initialization
11622 (sol_find_new_threads): Remove check for libthread_db
11623 initialization failing, or for an invalid inferior_ptid. Adjust
11624 to use find_target_beneath.
11625 (sol_core_open, sol_core_close, sol_core_detach,
11626 sol_core_files_info, sol_find_memory_regions,
11627 sol_make_note_section, ignore): Delete.
11628 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11629 unneeded callback settings.
11630 (init_sol_core_ops): Delete.
11631 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11632 procfs_suppress_run, or hack with core_ops.
11634 * target.h (struct target_ops): Add a target_ops * parameter to
11635 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11636 and to_find_new_threads.
11637 (target_fetch_registers, target_store_registers)
11638 (target_thread_alive, target_find_new_threads): Redeclare as
11641 * target.c (update_current_target): Do not inherit or de_fault
11642 to_resume, to_fetch_registers, to_store_registers,
11643 to_thread_alive, to_find_new_threads.
11644 (target_resume): Adjust.
11645 (target_thread_alive, target_find_new_threads): New.
11646 (debug_to_resume, debug_to_fetch_registers): Delete.
11647 (target_fetch_registers): New.
11648 (debug_to_store_registers): Delete.
11649 (target_store_registers): New.
11650 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11651 (setup_target_debug): Adjust.
11653 * gdbcore.h (core_ops): Delete declaration.
11655 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11656 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11657 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11658 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11659 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11660 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11661 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11662 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11663 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11664 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11665 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11666 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11667 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11668 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11670 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11671 * gdbarch.h, gdbarch.c: Regenerate.
11673 * sol2-tdep.c: Include "inferior.h".
11674 (sol2_core_pid_to_str): New.
11675 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11677 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11678 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11679 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11680 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11682 2009-02-22 Doug Evans <dje@google.com>
11684 * exec.c (exec_file_attach): Fix comment.
11686 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11688 Silence a few -Wmissing-prototypes warnings.
11691 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11693 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11694 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11695 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11696 (_initialize_amd64nbsd_tdep): ... this.
11697 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11698 (_initialize_arm_linux_tdep): Declare.
11699 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11700 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11701 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11702 * avr-tdep.c (avr_return_value): Make it static.
11703 (avr_frame_unwind_cache): Ditto.
11704 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11705 (bsd_uthread_solib_loaded): Ditto.
11706 (bsd_uthread_solib_unloaded): Ditto.
11707 (bsd_uthread_target): Ditto.
11708 (_initialize_bsd_uthread): Declare.
11709 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11710 (cris_frame_unwind_cache): Ditto.
11711 * frv-tdep.c (frv_return_value): Ditto.
11712 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11713 (h8300h_use_struct_convention): Ditto.
11714 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11716 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11718 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11719 (hppabsd_find_global_pointer): Make it static.
11720 * hppabsd-tdep.h: New.
11721 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11722 (hppabsd_init_abi): Remove declaration.
11723 (_initialize_hppabsd_tdep): Remove declaration.
11724 (_initialize_hppanbsd_tdep): Declare.
11725 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11726 (hppabsd_init_abi): Delete declaration.
11727 (hppaobsd_init_abi): Make it static.
11728 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11729 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11730 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11731 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11732 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11733 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11734 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11735 (_initialize_m32c_tdep): Declare.
11736 * m32r-rom.c (_initialize_m32r_rom): Declare.
11737 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11738 (m32r_return_value): Ditto.
11739 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11740 (m68hc11_return_value): Ditto.
11741 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11742 * m88k-tdep.c (m88k_frame_cache): Make it static.
11743 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11744 (mep_return_value): Ditto.
11745 (_initialize_mep_tdep): Declare.
11746 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11747 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11748 (mips_linux_syscall_next_pc): Ditto.
11749 (_initialize_mips_linux_tdep): Declare.
11750 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11751 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11752 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11753 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11754 * mt-tdep.c (_initialize_mt_tdep): Declare.
11755 * nbsd-tdep.c: Include nbsd-tdep.h.
11756 * nto-tdep.c (find_load_phdr): Make it static.
11757 (_initialize_nto_tdep): Declare.
11758 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11760 (_initialize_ppc_linux_tdep): Declare.
11761 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11762 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11763 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11765 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11766 * rs6000-nat.c: Include xcoffread.h.
11767 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11768 to call xcoff_get_to_offset.
11769 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11770 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11771 (rs6000_skip_trampoline_code): Make static.
11772 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11773 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11774 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11775 (_initialize_shnbsd_tdep): Declare.
11776 * solib-frv.c (displacement_from_map): Make static.
11777 (_initialize_frv_solib): Declare.
11778 * solib-irix.c (fetch_lm_info): Make static.
11779 (_initialize_irix_solib): Declare.
11780 * solib-som.c: Include solib-som.h.
11781 (som_solib_select): Line break.
11782 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11783 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11784 (_initialize_sparcnbsd_tdep): ... this.
11785 * spu-tdep.c (spu_software_single_step): Make it static.
11786 (_initialize_spu_tdep): Declare.
11787 * vax-tdep.c (vax_frame_cache): Make it static.
11788 * xcoffread.c: Include xcoffread.h.
11789 (get_toc_offset): Rename to ...
11790 (xcoff_get_toc_offset): ... this.
11791 (_initialize_xcoffread): Declare.
11792 * xcoffread.h: New.
11793 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11794 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11796 (_initialize_xtensa_tdep): Declare.
11798 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11800 Silence a few -Wmissing-prototypes warnings.
11803 * amd64-nat.c: Include "amd64-nat.h".
11804 * fork-child.c (_initialize_fork_child): Ditto.
11805 * gcore.c (_initialize_gcore): Ditto.
11806 * inf-ptrace.c: Include "inf-ptrace.h".
11807 (inf_ptrace_store_registers): Make it static.
11808 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11809 (_initialize_linux_nat): Declare before definition.
11810 * linux-tdep.c: Include "linux-tdep.h".
11811 * linux-thread-db.c (_initialize_thread_db): Declare before
11813 * proc-service.c (_initialize_proc_service): Ditto.
11814 * remote.c (remote_send_printf): Make it static.
11815 * solib.c: Include "solib.h".
11816 * symfile-mem.c (_initialize_symfile_mem): Declare before
11818 * ada-lang.c (ada_la_decode, ada_match_name)
11819 (ada_suppress_symbol_printing, ada_is_array_type)
11820 (ada_value_ptr_subscript, ada_array_length)
11821 (ada_to_static_fixed_value): Make them static.
11822 (_initialize_ada_language): Declare before definition.
11823 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11824 (ada_task_list_changed, ada_new_objfile_observer): Make them
11826 (_initialize_tasks): Declare before definition.
11827 * addrmap.c (_initialize_addrmap): Declare before definition.
11828 * auxv.c (default_auxv_parse): Make it static.
11829 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11831 * breakpoint.c (remove_sal): Add line break.
11832 (expand_line_sal_maybe): Make it static.
11833 * cp-name-parser.y: Include "cp-support.h".
11834 * cp-valprint.c (cp_find_class_member): Make it static.
11835 * eval.c (value_f90_subarray): Ditto.
11836 * exceptions.c (print_any_exception): Ditto.
11837 * findcmd.c (_initialize_mem_search): Declare before definition.
11838 * frame.c (frame_observer_target_changed): Make it static.
11839 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11840 * inf-child.c: Include "inf-child.h".
11841 * inferior.h (valid_inferior_id): Rename to ...
11842 (valid_gdb_inferior_id): ... this.
11843 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11845 * jv-lang.c (java_language_arch_info): Make it static.
11846 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11847 * osdata.c (info_osdata_command): Make it static.
11848 * regcache.c (regcache_observer_target_changed): Make it static.
11849 * reverse.c (_initialize_reverse): Declare before definition.
11850 * stabsread.c (cleanup_undefined_types_noname)
11851 (cleanup_undefined_types_1): Make them static.
11852 * symfile.c (place_section): Make it static.
11853 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11854 * target-descriptions.c (_initialize_target_descriptions): Declare
11856 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11857 (find_default_is_async_p, find_default_supports_non_stop): Make
11859 (target_supports_non_stop): Add prototype.
11860 (dummy_pid_to_str): Make it static.
11861 * utils.c (_initialize_utils): Declare before definition.
11862 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11863 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11864 * target.h (struct target_ops): Add a prototype to the
11865 to_can_execute_reverse callback.
11866 * macroscope.c (_initialize_macroscope): Declare before definition.
11867 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11868 * python/python.c (_initialize_python): Declare before definition.
11869 * tui/tui-command.c: Include "tui/tui-command.h".
11870 * tui/tui-data.c (init_content_element, init_win_info): Make them
11872 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11873 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11875 * tui/tui-layout.c: Include "tui/tui-layout.h".
11876 (_initialize_tui_layout): Declare before definition.
11877 * tui/tui-regs.c: Include "tui/tui-regs.h".
11878 (tui_display_reg_element_at_line): Make it static.
11879 (_initialize_tui_regs): Declare before definition.
11880 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11882 * tui/tui-win.c: Include "tui/tui-win.h".
11883 (_initialize_tui_win): Declare before definition.
11884 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11885 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11886 (tui_get_cmd_list): Add a prototype.
11887 * tui/tui-windata.c: Include tui-windata.h.
11888 * tui/tui-wingeneral.c (box_win): Make it static.
11889 * cli/cli-logging.c (show_logging_command): Make it static.
11890 (_initialize_cli_logging): Declare before definition.
11891 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11894 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11896 Extend use of i386_use_watchpoints to all i386 native files
11897 using hardware watchpoints.
11898 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11899 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11900 * windows-nat.c (init_windows_ops): Ditto.
11901 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11902 * config/i386/nm-cygwin64.h: Ditto.
11903 * config/i386/nm-fbsd.h: Ditto.
11904 * config/i386/nm-go32.h: Ditto.
11906 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11908 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11910 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11912 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11913 (mi_interpreter_init): Register the above.
11914 * solib.c (clear_solib): Notify solib unload.
11915 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11916 disable breakpoints on a.out targets.
11918 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11920 * observer.c (observer_test_first_notification_function)
11921 (observer_test_second_notification_function)
11922 (observer_test_third_notification_function): Adjust prototype.
11924 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11926 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11927 (ALL_TARGET_OBS): Add dicos-tdep.o.
11928 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11929 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11931 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11933 * dicos-tdep.h, dicos-tdep.c: New.
11934 * amd64-dicos-tdep.c: New.
11935 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11936 inferior.h. Include dicos-tdep.h.
11937 (i386_dicos_init_abi): Call dicos_init_abi.
11938 (i386_dicos_bfd_has_symbol_p): Delete.
11939 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11941 * NEWS: Mention x86-64 DICOS target support.
11943 2009-02-16 Doug Evans <dje@google.com>
11945 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11946 All callers updated.
11947 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11948 (amd64_breakpoint_p): Delete.
11949 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11950 don't back up pc to the start of the int3.
11951 * i386-tdep.c: #include opcode/i386.h.
11952 (i386_skip_prefixes): New function.
11953 (i386_absolute_jmp_p): Constify argument.
11954 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11955 (i386_breakpoint_p): Delete.
11956 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11957 When fixing up after stepping an int3, don't back up pc to the start
11960 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11962 * corelow.c (core_close): Don't hardcode the core's pid.
11963 (core_open): Find core threads before calling
11964 post_create_inferior.
11965 (add_to_thread_list, get_core_register_section): Take into account
11966 systems where the regset section names encode the pid of the
11969 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11970 * gdbarch.h, gdbarch.c: Regenerate.
11972 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11973 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11974 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11975 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11977 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11979 Include frame information for *stopped due to CLI commands.
11981 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11982 * infcmd.c (finish_command_continuation): Pass '1' for
11983 'print_frame' parameter to the observer.
11984 * infrun.c (normal_stop): Don't print mi-specific information
11985 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11987 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11988 If we need to print frame, and current uiout is not the MI one,
11991 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11993 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11994 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11996 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11999 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12000 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12002 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12004 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12005 for DW_ATE_signed_char and DW_ATE_unsigned_char
12006 for pascal language.
12008 2009-02-11 Jim Meyering <meyering@redhat.com>
12009 Jan Kratochvil <jan.kratochvil@redhat.com>
12011 Avoid NULL dereference.
12012 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12013 New variable func_type.
12015 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12017 * gdbarch.c: Regenerate.
12019 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12021 * p-lang.c (is_pascal_string_type): Fix comment.
12022 Determine exact size of char elements for GPC
12024 (pascal_printstr): Handle char width of 2 or 4.
12025 * p-valprint.c (pascal_val_print): Handle char
12028 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12030 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12031 inside the loop. Only call addrmap_set_empty if the compilation unit
12032 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12033 scan_partial_symbols.
12034 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12036 (add_partial_namespace): Take NEED_PC argument and pass it through.
12037 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12040 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12042 * NEWS: Mention inspecting extra signal information, $_siginfo,
12043 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12045 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12047 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12050 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12052 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12053 (compat_timer_t, compat_clock_t, struct compat_timeval)
12054 (compat_sigval_t, compat_siginfo_t): New types.
12055 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12056 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12057 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12058 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12059 (amd64_linux_siginfo_fixup): New.
12060 * linux-nat.c (linux_nat_siginfo_fixup): New.
12061 (siginfo_fixup): New.
12062 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12063 siginfo layout expected by ptrace and the siginfo layout of the
12065 (linux_nat_set_siginfo_fixup): New.
12066 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12068 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12070 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12071 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12072 (siginfo_value_funcs): New.
12073 (siginfo_make_value): New.
12074 (_initialize_infrun): Create the $_siginfo convenience variable.
12075 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12076 * gdbtypes.c (append_composite_type_field): Rename to...
12077 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12078 argument. Handle it.
12079 (append_composite_type_field): Rewrite on top of
12080 append_composite_type_field_aligned.
12081 * value.h (internalvar_make_value): New typedef.
12082 (struct internalvar) <make_value>: New field.
12083 (create_internalvar_type_lazy): Declare.
12084 * value.c (create_internalvar): Clear make_value.
12085 (create_internalvar_type_lazy): New.
12086 (value_of_internalvar): If make_value is set use it.
12087 (preserve_values): Skip internal variables that don't have a
12089 * gdbarch.sh (get_siginfo_type): New.
12090 * gdbarch.h, gdbarch.c: Regenerate.
12092 * linux-tdep.h, linux-tdep.c: New.
12093 * amd64-linux-tdep.c: Include "linux-tdep.h".
12094 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12095 linux_get_siginfo_mapper.
12096 * i386-linux-tdep.c: Include "linux-tdep.h".
12097 (i386_linux_init_abi): Register linux_get_siginfo_type and
12098 linux_get_siginfo_mapper.
12099 * arm-linux-tdep.c: Include "linux-tdep.h".
12100 (i386_linux_init_abi): Register linux_get_siginfo_type and
12101 linux_get_siginfo_mapper.
12103 * linux-nat.c (linux_xfer_siginfo): New.
12104 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12105 * remote.c (PACKET_qXfer_siginfo_read)
12106 (PACKET_qXfer_siginfo_write): New.
12107 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12108 "qXfer:siginfo:write" features.
12109 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12110 (_initialize_remote): Add "set/show remote read-siginfo-object"
12111 and "set/show remote write-siginfo-object" commands.
12113 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12114 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12115 (ALLDEPFILES): Add linux-tdep.c.
12117 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12118 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12121 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12122 Daniel Jacobowitz <dan@codesourcery.com>
12123 Vladimir Prus <vladimir@codesourcery.com>
12124 Pedro Alves <pedro@codesourcery.com>
12126 * defs.h (enum lval_type): New value: lval_computed.
12127 * value.h (struct lval_funcs): New type.
12128 (allocate_computed_value, value_computed_funcs)
12129 (value_computed_closure): New declarations.
12130 * value.c (struct value): Add a structure to the location union
12131 for computed lvalues, containing 'funcs' and 'closure' members.
12132 (allocate_computed_value, value_computed_funcs)
12133 (value_computed_closure): New functions.
12134 (value_free): For computed lvalues, call the closure's
12135 'free_closure' function before freeing the value itself.
12136 (value_copy): If we're copying an lval_computed value, call the
12137 closure's 'copy_closure' function.
12138 (set_value_component_location): If the original value is a
12139 computed lvalue, then call the closure's 'copy_closure' function.
12140 (value_of_internalvar): If an internal variable's value is a
12141 computed lvalue, make retrieving its value produce an equivalent
12143 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12144 their read function.
12145 (value_assign): Assign to computed lvalues by calling their write
12148 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12150 * linux-nat.c (linux_nat_wait): Adjust.
12151 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12152 * linux-nat.h (thread_db_init): Delete declaration.
12153 * linux-thread-db.c (target_beneath): Delete.
12154 (thread_db_init): Delete.
12155 (thread_db_detach): Use find_target_beneath.
12156 (thread_db_wait): Adjust interface. Use find_target_beneath.
12157 (thread_db_mourn_inferior): Use find_target_beneath.
12158 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12159 (thread_db_async_mask): Delete.
12160 (thread_db_pid_to_str): Adjust interface. Use
12161 find_target_beneath.
12162 (thread_db_get_thread_local_address): Adjust interface. Use
12163 find_target_beneath.
12164 (init_thread_db_ops): Delete references to delete functions.
12165 * target.c (update_current_target): Don't inherit or default
12166 to_wait. Don't inherit to_pid_to_str and
12167 to_get_thread_local_address.
12168 (target_translate_tls_address): Look for a pushed target that
12169 implements to_get_thread_local_address, and use it instead of
12170 checking for target_get_thread_local_address_p.
12171 (target_wait, target_pid_to_str): Reimplement as functions.
12172 (dummy_pid_to_str): New.
12173 (init_dummy_target): Register it.
12174 (debug_to_wait): Delete.
12175 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12176 to_get_thread_local_address accept a pointer to struct target_ops.
12177 (target_wait): Delete macro, and declare as function.
12178 (target_pid_to_str): Likewise.
12179 (target_get_thread_local_address)
12180 (target_get_thread_local_address_p): Delete.
12181 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12182 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12183 (inf_ptrace_pid_to_str): New.
12184 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12185 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12186 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12187 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12189 * corelow.c (core_pid_to_str): Adjust.
12190 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12191 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12192 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12193 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12194 * hpux-thread.c (hpux_thread_wait): Adjust.
12195 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12196 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12197 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12198 * procfs.c (procfs_pid_to_str): Adjust.
12199 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12200 * remote-mips.c (mips_wait): Adjust.
12201 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12202 * remote.c (remote_wait, remote_pid_to_str)
12203 (remote_get_thread_local_address): Adjust.
12204 * rs6000-nat.c (rs6000_wait): Adjust.
12205 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12206 (sol_thread_wait, solaris_pid_to_str): Adjust.
12207 * spu-linux-nat.c (spu_child_wait): Adjust.
12208 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12210 2009-02-06 Tom Tromey <tromey@redhat.com>
12212 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12213 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12214 (python-cmd.o): New target.
12215 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12216 completer prototype.
12217 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12218 make_symbol_completion_list_fn as completer.
12219 (delete_cmd): Call destroyer if one is set.
12220 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12221 completer member. Add destroyer member.
12222 (set_cmd_completer): Add self parameter to
12223 completer prototype.
12224 * command.h (set_cmd_completer): Add cmd parameter to
12225 completer prototype.
12226 * completer.c (noop_completer, filename_completer,
12227 location_completer, expression_completer, command_completer): Adapt
12228 to new completer prototype.
12229 (complete_line_internal): Pass new parameter to completer function.
12230 * completer.h (noop_completer, filename_completer,
12231 location_completer, expression_completer, command_completer): Adapt
12232 prototypes to new completer prototype.
12233 * interps.c (interpreter_completer): Adapt to new completer
12235 * python/python-cmd.c: New file.
12236 * python/python-internal.h (gdbpy_initialize_commands): Add
12238 (gdbpy_doc_cst): Add forward declaration.
12239 * python/python.c (gdbpy_doc_cst): Declare.
12240 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12242 * symtab.c (make_symbol_completion_list_fn): New function.
12243 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12245 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12247 * target.c (target_get_osdata): Check for equal or higher than
12248 process_stratum, not dummy_stratum.
12250 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12252 * remote.c (extended_remote_can_run): Delete.
12253 (init_remote_ops): Don't register it.
12254 * target.c (target_get_osdata): Don't check for target_can_run.
12255 Instead any target that has already been pushed, otherwise
12256 fallback to the default run target.
12258 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12260 * target.c (target_create_inferior, target_detach)
12261 (target_mourn_inferior, target_attach, target_close): Do target
12263 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12264 (debug_to_mourn_inferior, debug_to_close): Delete.
12265 (setup_target_debug): Adjust.
12267 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12269 * target.h (target_stopped_data_address_p): Delete declaration,
12270 and don't define as macro.
12271 * target.c (target_stopped_data_address_p): Delete.
12273 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12274 Tom Tromey <tromey@redhat.com>
12276 * python/python-utils.c (target_string_to_unicode): New function.
12277 * python/python-internal.h (target_string_to_unicode): New prototype.
12278 * python/python-value.c (valpy_string): New function.
12279 (value_object_methods): Add `string' entry.
12281 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12283 * target.h (target_tid_to_str): Delete.
12284 * thread.c (print_thread_info, thread_apply_all_command)
12285 (thread_apply_command, thread_command, do_captured_thread_select):
12286 Use target_pid_to_str instead of target_tid_to_str.
12287 * linux-fork.c (delete_fork_command): Likewise.
12289 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12291 * frame.c (has_stack_frames): Make public.
12292 (get_prev_frame): Don't allow a NULL this_frame anymore.
12293 * frame.h (has_stack_frames): Declare.
12294 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12295 to get_prev_frame, instead start at get_current_frame.
12296 (varobj_create): Check has_stack_frames before getting any frame;
12297 eliminate one usage of deprecated_safe_get_selected_frame.
12299 2009-02-05 Tom Tromey <tromey@redhat.com>
12300 Thiago Jung Bauermann <bauerman@br.ibm.com>
12302 * python/python.c (GdbMethods): Move to bottom of file.
12303 (get_parameter, execute_gdb_command, gdbpy_write,
12304 gdbpy_flush): Remove forward declarations.
12305 (eval_python_from_control_command): Fix error checking of function
12306 PyRun_SimpleString. Fix error string.
12307 (python_command): Likewise.
12308 (execute_gdb_command): Added from_tty argument.
12310 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12312 * language.h (language_dfn): Add la_get_string member.
12313 (LA_GET_STRING): New macro.
12314 (default_get_string): New prototype.
12315 * language.c (default_get_string): New function.
12316 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12317 default_get_string for la_get_string.
12318 * c-lang.c (c_get_string): New function.
12319 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12320 c_get_string for la_get_string.
12321 (minimal_language_defn): Likewise
12322 * ada-lang.c (ada_language_defn): Likewise.
12323 * f-lang.c (f_language_defn): Use default_get_string for
12325 * jv-lang.c (java_language_defn): Likewise.
12326 * m2-lang.c (m2_language_defn): Likewise.
12327 * objc-lang.c (objc_language_defn): Likewise.
12328 * p-lang.c (p_language_defn): Likewise.
12329 * scm-lang.c (scm_language_defn): Likewise.
12330 * typeprint.c (type_to_string): New function.
12331 * value.h (type_to_string): New prototype.
12332 * valprint.c (val_print_string): Factor out code for reading string
12333 from the inferior into its own function. Put 2 spaces after period
12335 (read_string): New function.
12336 * valprint.h (read_string): New prototype.
12338 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12339 Tom Tromey <tromey@redhat.com>
12341 PR breakpoints/8079:
12342 * breakpoint.c (print_one_breakpoint): Use exp_string field
12343 to display expression of watchpoints.
12344 (mention): Likewise.
12345 (watch_command_1): Remove trailing whitespace from expression.
12346 * printcmd.c (struct display) <exp_string>: New field.
12347 (display_command): Set exp_string.
12348 (free_display): Free exp_string.
12349 (clear_displays): Use free_display.
12350 (do_one_display): Print exp_string.
12351 (display_info): Likewise.
12353 2009-02-04 Tom Tromey <tromey@redhat.com>
12354 Thiago Jung Bauermann <bauerman@br.ibm.com>
12355 Phil Muldoon <pmuldoon@redhat.com>
12357 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12358 prototype to gdbpy_history.
12359 (gdbpy_is_string): Declare.
12360 (python_string_to_host_string): Declare.
12361 * python/python-utils.c (gdbpy_is_string): New function.
12362 (unicode_to_encoded_string): New function.
12363 (unicode_to_target_string): Use it.
12364 (python_string_to_host_string): New function.
12365 * python/python-value.c (valpy_address): New function.
12366 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12367 Python exception instead of a GDB exception on error. Properly check
12369 (valpy_getitem): Convert field name to host string. Handle array
12370 accesses. Adapt to new behaviour of convert_value_from_python.
12371 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12372 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12373 VALPY_BITXOR, VALPY_BITOR>: New constants.
12374 (valpy_binop): Update. Adapt to new behaviour of
12375 convert_value_from_python.
12376 (valpy_invert): New function.
12377 (valpy_lsh): Likewise.
12378 (valpy_rsh): Likewise.
12379 (valpy_and): Likewise.
12380 (valpy_or): Likewise.
12381 (valpy_xor): Likewise.
12382 (valpy_richcompare): Call convert_value_from_python instead of doing
12383 conversions itself.
12384 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12385 (gdbpy_get_value_from_history): Rename
12386 function to gdbpy_history.
12387 (gdbpy_initialize_values): Don't set tp_new.
12388 (value_object_type): Add valpy_new.
12389 (value_object_methods): Add `address' entry.
12390 (value_object_as_number): Update for new methods.
12391 * python/python.c (GdbMethods): Rename entry from
12392 `get_value_from_history' to `history'.
12394 2009-02-04 Jerome Guitton <guitton@adacore.com>
12396 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12397 of type to guard against a crash.
12399 2009-02-04 Jerome Guitton <guitton@adacore.com>
12401 * value.c (value_from_contents_and_address): Always return
12402 a lval_memory value, even if address is null.
12404 2009-02-04 Tristan Gingold <gingold@adacore.com>
12406 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12407 (amd64_darwin_sigcontext_addr): Ditto.
12408 (darwin_dwarf_signal_frame_p): Ditto.
12409 (i386_darwin_init_abi): Handle signal frames, use the const for
12411 (x86_darwin_init_abi_64): Ditto.
12413 2009-02-04 Tristan Gingold <gingold@adacore.com>
12415 * i386-tdep.c (i386_sigtramp_p): Make it public.
12416 * i386-tdep.h (i386_sigtramp_p): Declare.
12418 2009-02-04 Tristan Gingold <gingold@adacore.com>
12420 * machoread.c (macho_symfile_read): Read minsymtab also from
12422 (macho_symfile_read): Try to read dwarf2 frame info from main
12423 object file, but not from OSO files.
12424 (macho_symfile_offsets): Update section names for latest BFD
12426 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12427 (x86_darwin_init_abi_64): Ditto.
12428 * solib-darwin.c: New file.
12429 * solib-darwin.h: New file.
12430 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12432 2009-02-04 Tristan Gingold <gingold@adacore.com>
12434 * solist.h (struct target_so_ops): Comment fallback behavior for
12437 2009-02-03 Tom Tromey <tromey@redhat.com>
12439 * completer.c (add_struct_fields): Check type_name against NULL
12442 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12444 * MAINTAINERS: Update Elena's email address.
12446 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12448 * breakpoint (update_watchpoint): Minor comment adjustment.
12450 2009-02-02 Tom Tromey <tromey@redhat.com>
12453 * completer.c (count_struct_fields): Count method names.
12454 (add_struct_fields): Add matching method names.
12456 2009-02-02 Doug Evans <dje@google.com>
12458 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12459 doing any further tcl/tk configury. Don't configure gdbtk if
12460 tcl or tk check fails.
12461 * aclocal.m4: Regenerate.
12462 * configure: Regenerate.
12464 2009-02-02 Tom Tromey <tromey@redhat.com>
12467 * valops.c (find_overload_match): Follow typedefs before taking
12468 address of object argument.
12470 2009-02-01 Doug Evans <dje@google.com>
12472 * target.h (target_waitstatus_to_string): Declare.
12473 * target.c (target_waitstatus_to_string): New function. Copied from
12474 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12475 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12476 TARGET_WAITKIND_NO_HISTORY.
12477 (debug_to_wait): Call it.
12478 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12480 (fetch_inferior_event): Ditto.
12482 2009-01-30 Tom Tromey <tromey@redhat.com>
12484 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12486 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12489 * thread.c (do_captured_list_thread_ids): Report the current
12492 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12494 * breakpoint.c (create_breakpoint, create_breakpoints)
12495 (break_command_really, set_breakpoint): New parameter enabled.
12496 (create_breakpoint, break_command_really): Make breakpoint
12497 disabled if so requested.
12498 * breakpoint.h (set_breakpoint): New parameter enabled.
12499 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12501 2009-01-28 Doug Evans <dje@google.com>
12503 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12504 (amd64_displaced_step_fixup): Declare.
12505 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12506 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12507 and make static global.
12508 (amd64_arch_regmap_len): New static global.
12509 (amd64_arch_reg_to_regnum): New function.
12510 (struct amd64_insn): New struct.
12511 (struct displaced_step_closure): New struct.
12512 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12513 (rex_prefix_p,skip_prefixes)
12514 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12515 (amd64_insn_length,amd64_get_unused_input_int_reg)
12516 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12517 (amd64_displaced_step_copy_insn)
12518 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12519 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12520 (amd64_displaced_step_fixup): New functions.
12521 * amd64-linux-tdep.c: #include arch-utils.h.
12522 (amd64_linux_init_abi): Install displaced stepping support.
12524 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12525 Jerome Guitton <guitton@adacore.com>
12527 * configure, config.in: Regenerated.
12528 * configure.ac: Add --with-system-gdbinit.
12529 * main.c (get_init_files): New.
12530 (captured_main): Use get_init_files. Load system gdbinit before
12532 (print_gdb_help): Print location of init files.
12534 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12536 * corefile.c (generic_search): Delete disabled code.
12537 * gdbcore.h (generic_search): Delete declaration.
12539 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12541 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12542 parent to the child.
12543 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12544 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12545 remove_breakpoints to remove breakpoints from the parent.
12547 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12549 PR backtrace/9458, PR backtrace/8864:
12550 * frame.c (create_new_frame): Update the frame's cached PC before
12551 finding its unwinder. Use frame_id_build to build the new frame's
12553 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12554 array values from the ``args'' array values.
12556 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12558 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12559 (create_array_type, create_set_type, init_flags_type)
12560 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12561 with a call to XZALLOC or XCALLOC, and pairs of calls to
12562 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12564 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12566 Add "maint set|show internal-error|internal-warning quit|corefile
12567 ask|yes|no" commands.
12570 * utils.c (internal_problem_ask, internal_problem_yes)
12571 (internal_problem_no, internal_problem_modes): New.
12572 (struct internal_problem): Remove FIXME. Make should_quit and
12573 should_dump_core types to char *.
12574 (internal_vproblem, internal_error_problem)
12575 (internal_warning_problem): Adjust.
12576 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12578 (add_internal_problem_command): New.
12579 (_initialize_utils): New.
12581 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12583 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12586 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12588 * infrun.c (normal_stop): Don't call
12589 deprecated_update_frame_pc_hack.
12590 * frame.c (deprecated_update_frame_pc_hack)
12591 (deprecated_update_frame_base_hack): Delete, and ...
12592 (create_new_frame): ... inline here.
12593 * frame.h (deprecated_update_frame_pc_hack)
12594 (deprecated_update_frame_base_hack): Delete declarations.
12596 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12598 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12599 * cli/cli-setshow.c (do_setshow_command): Handle it.
12600 * command.h (enum var_types): Add var_zuinteger.
12601 (add_setshow_zuinteger_cmd): Declare.
12603 * valprint.c (_initialize_valprint): Change the set input-radix
12604 and set output-radix commands to zuinteger type.
12606 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12609 * infrun.c (normal_stop): Tag threads as stopped, and run the
12610 hook-stop before printing the stack frame.
12612 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12615 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12618 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12620 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12623 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12626 * infcmd.c (signal_command): Do not specify a resume PC.
12628 2009-01-19 Doug Evans <dje@google.com>
12630 * dummy-frame.c (dummy_frame): Replace regcache member with
12632 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12633 All callers updated.
12634 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12635 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12636 dummy frame stack. Restore program state.
12637 (cleanup_dummy_frames): Rewrite.
12638 (dummy_frame_sniffer): Update. Make static.
12639 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12640 (inferior_thread_state): New forward decl.
12641 (dummy_frame_push): Update prototype.
12642 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12644 * infcall.c (breakpoint_auto_delete_contents): Delete.
12645 (get_function_name,run_inferior_call): New fns.
12646 (call_function_by_hand): Simplify by moving some code to
12647 get_function_name, run_inferior_call. Inferior function call wrapped
12648 in TRY_CATCH so there's less need for cleanups and all exits from
12649 proceed are handled similarily. Detect program exit.
12650 Detect program stopping in a different thread.
12651 Make error messages more consistent.
12652 * inferior.h (inferior_thread_state): Declare (opaque type).
12653 (save_inferior_thread_state,restore_inferior_thread_state,
12654 make_cleanup_restore_inferior_thread_state,
12655 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12657 (save_inferior_status): Update prototype.
12658 * infrun.c: (normal_stop): When stopped for the completion of an
12659 inferior function call, verify the expected stack frame kind.
12660 (inferior_thread_state): New struct.
12661 (save_inferior_thread_state,restore_inferior_thread_state,
12662 do_restore_inferior_thread_state_cleanup,
12663 make_cleanup_restore_inferior_thread_state,
12664 discard_inferior_thread_state,
12665 get_inferior_thread_state_regcache): New functions.
12666 (inferior_status): Move stop_signal, stop_pc, registers to
12667 inferior_thread_state. Remove restore_stack_info.
12668 (save_inferior_status): Remove arg restore_stack_info.
12669 All callers updated. Remove saving of state now saved by
12670 save_inferior_thread_state.
12671 (restore_inferior_status): Remove restoration of state now done by
12672 restore_inferior_thread_state.
12673 (discard_inferior_status): Remove freeing of registers, now done by
12674 discard_inferior_thread_state.
12676 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12678 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12679 at a time, times NUM_TO_SCROLL.
12680 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12681 fetch the selected frame if there is no stack.
12683 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12686 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12688 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12689 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12690 is thrown while handling an event, finish the thread state.
12691 (normal_stop): Use finish_thread_state cleanup.
12692 * infcmd.c (run_command_1): If an error is thrown while starting
12693 the inferior, finish the thread state.
12695 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12697 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12698 skip breakpoints without a location (pending breakpoints).
12700 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12703 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12705 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12707 * thread.c (thread_command): Move call to annotate_thread_changed
12709 (do_captured_thread_select): ... here, to avoid printing an
12710 annotation if the thread change generates an exception.
12712 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12714 * NEWS: Document x86_64/MinGW as a new native configuration.
12716 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12718 * NEWS: Move the documentation of "info os processes" to
12719 the appropriate section (documenting the new commands).
12721 2009-01-15 Doug Evans <dje@google.com>
12723 * target.h (target_signal_to_string): Make return type const char *.
12724 (target_signal_to_name): Ditto.
12725 (target_signal_from_name): Make arg const char *.
12726 * infrun.c (sig_print_info): Update.
12727 * signals/signals.c (signals): Make array and struct members const.
12728 (target_signal_to_string): Make return type const char *.
12729 (target_signal_to_name): Ditto.
12730 (target_signal_from_name): Make arg const char *.
12732 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12733 Tristan Gingold <gingold@adacore.com>
12735 * solist.h (struct target_so_ops): New member bfd_open.
12736 (solib_find): Add prototype.
12737 (solib_bfd_fopen): Add prototype.
12738 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12739 from solib_bfd_open.
12740 (solib_bfd_open): Use ops->bfd_open override if present. Call
12741 solib_find and solib_bfd_open otherwise.
12743 * objfiles.h (OBJF_KEEPBFD): New define.
12744 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12745 objfile flag is set.
12746 * solib.c (symbol_add_stub): Do not allocate second BFD for
12747 shared library; use OBJF_KEEPBFD flag on solib objfile.
12749 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12751 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12753 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12755 * value.h (address_of_variable): Add prototype.
12756 (locate_var_value): Remove prototype.
12758 * findvar.c (read_var_value): Do not attempt to default frame
12760 (locate_var_value): Remove function.
12761 * valops.c (value_of_variable): Retrieve selected frame for
12762 symbols that require a frame when called with NULL block.
12763 * valops.c (address_of_variable): New function.
12765 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12766 instead of calling locate_var_value.
12767 (evaluate_subexp_with_coercion): Likewise.
12769 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12771 * NEWS: Document "define" for prefixed commands.
12772 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12773 show_user_1 for prefix commands.
12774 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12775 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12776 commands. Return the containing command list.
12777 (define_command, document_command): Update to handle prefix commands.
12778 (show_user_1): Add prefix and name arguments. Handle prefix
12780 * cli/cli-script.h (show_user_1): Update prototype.
12782 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12784 * ser-mingw.c (console_select_thread): Add return to make
12786 (pipe_select_thread): Likewise.
12787 (file_select_thread): Likewise.
12789 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12791 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12794 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12796 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12797 current general thread.
12799 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12801 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12802 without a live selected thread.
12804 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12806 Update the copyright notice of some of the files I missed
12807 in the previous copyright update.
12809 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12811 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12812 base address instead of casting it to DWORD.
12814 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12816 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12817 for NULL frame pointers.
12819 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12821 * utils.c (host_address_to_string): Reimplement in a way that
12822 avoids the cast of the address to long.
12824 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12826 * mdebugread.c (parse_symbol): Save the symbol private data
12827 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12828 (psymtab_to_symtab_1): Likewise.
12829 (parse_procedure): Declare variable "e" only in the scope
12830 where it is used. Extract the symbol private data using
12831 SYMBOL_VALUE_BYTES.
12833 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12835 Abstract out common code for copying value locations.
12837 * value.h (set_value_component_location): New declaration.
12838 * value.c (set_value_component_location): New function.
12839 (value_primitive_field): Use it.
12840 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12841 * valops.c (search_struct_field, value_slice): Same.
12842 * ada-lang.c (coerce_unspec_val_to_type)
12843 (ada_value_primitive_packed_val): Same.
12845 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12847 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12849 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12851 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12853 * i386-cygwin-tdep.c: Ditto.
12854 * i386-windows-nat.c: Ditto.
12855 * windows-nat.h: Ditto.
12856 * windows-tdep.c: Ditto.
12857 * windows-tdep.h: Ditto.
12858 * windows-nat.c: Ditto.
12859 (cygwin_load_start): Redefine as CORE_ADDR.
12860 (cygwin_load_end): Ditto.
12861 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12862 before coercing to CORE_ADDR to avoid a compiler warning.
12863 (handle_exception): Define addr as CORE_ADDR and coerce
12864 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12866 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12869 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12871 Fix linking with --enable-targets=all:
12872 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12873 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12874 (ALLDEPFILES): Add windows-tdep.c.
12876 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12878 * win32-nat.h: Delete.
12879 * windows-nat.h: Rename from win32-nat.h.
12880 * win32-nat.c: Delete.
12881 * windows-nat.c: Rename from win32-nat.c.
12882 * win32-termcap.c: Delete.
12883 * windows-termcap.c: Rename from win32-termcap.c.
12884 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12885 * configure.ac: Handle rename from win32-termcap.c ->
12887 * configure: Regenerate.
12888 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12889 -> windows-termcap.c.
12890 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12892 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12893 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12895 (win32_make_so): Handle cygwin compiler warning due to change of
12896 load_addr from DWORD to LPVOID.
12897 (handle_load_dll): Use %p in format string to properly print address
12898 and avoid a compiler warning.
12899 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12900 (handle_exception): Ditto.
12901 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12902 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12904 * config/i386/mingw.mh: Ditto.
12905 * config/i386/mingw64.mh: Ditto.
12907 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12909 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12910 arrayprint_recurse_level to a parameter. Update all the callers. New
12911 comment at autovariables.
12913 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12915 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12918 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12920 * target.c (target_xfer_partial): Use host_address_to_string to
12921 print the address of readbuf and writebuf. Cast the address of
12922 elements inside the myaddr buffer into intptr_t.
12923 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12924 Cast the address of elements inside the myaddr buffer into
12927 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12929 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12930 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12931 * configure.host, configure.tgt: Add handling for x86_64/windows.
12932 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12933 and amd64-windows-tdep.c.
12935 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12937 * win32-tdep.h, win32-tdep.c: New files.
12938 * i386-cygwin-tdep.h: Delete.
12939 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12940 i386-cygwin-tdep.h.
12941 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12942 * win32-nat.c: Likewise.
12943 * configure.tgt: Add win32-tdep.o to the list of target object
12944 files for i386-cygwin and i386-mingw targets.
12946 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12948 * win32-nat.h: New file.
12949 * win32-nat.c (mappings): Initialize to NULL.
12950 (win32_set_context_register_offsets): New function.
12951 * i386-windows-nat.c: New file.
12952 (mappings): Moved here from win32-nat.c.
12953 (_initialize_i386_windows_nat): New function.
12954 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12955 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12957 2009-01-09 Andreas Schwab <schwab@suse.de>
12959 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12961 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12963 * gdbtypes.c (append_composite_type_field): Correct the location of
12966 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12968 * defs.h (deprecated_error_hook): Delete declaration.
12969 * interps.c (clear_interpreter_hooks): Adjust.
12970 * remote-sim.c (gdb_os_error): Don't try to call
12971 deprecated_error_hook. No need to call exit anymore.
12972 * top.c (deprecated_error_hook): Delete.
12974 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12976 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12977 to print the address of the gdbarch pointer.
12979 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12981 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12982 due to casting a pointer to a long when printing a function
12983 address. Instead, use host_address_to_string to convert our
12984 address to a string.
12985 * gdbarch.c: Regenerate.
12987 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12989 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12990 instead of "kill" to raise a signal.
12992 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12994 * win32-nat.c (get_module_name): Change the type of parameter
12995 "base_address" to LPVOID. Remove unnecessary cast.
12996 (struct lm_info): Change type of load_addr to LPVOID.
12997 (win32_make_so): Change the type of parameter "load_addr"
12998 to LPVOID. Remove some unnecessary casts.
12999 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13000 (win32_xfer_shared_libraries): Add missing cast.
13002 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13004 * win32-nat.c (has_detach_ability, set_process_privilege):
13005 Cast the result of GetProcAddress to (void *) to avoid
13006 a compilation warning.
13008 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13010 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13013 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13015 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13016 definition of local variable "done".
13017 (info_w32_command, handle_exception): Remove unnecessary cast.
13019 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13021 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13022 DebugSetProcessKillOnExit. Update all uses in this file.
13023 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13024 Update all uses in this file.
13026 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13028 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13029 and use it when pushing the target.
13030 (win32_attach, win32_create_inferior): Update call to
13031 do_initial_win32_stuff.
13032 (win32_detach, win32_mourn_inferior): Use our ops parameter
13033 instead of the global win32_ops to unpush the target.
13035 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13037 * ser-mingw.c (ser_windows_open): Use proper type when casting
13038 in call to _open_osfhandle.
13040 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13042 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13044 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13046 * CONTRIBUTE: Minor reformatting.
13048 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13050 * MAINTAINERS: Add myself to Write After Approval.
13051 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13054 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13056 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13057 Call exit to make it obvious to GCC.
13059 2009-01-08 Tom Tromey <tromey@redhat.com>
13061 PR breakpoints/9350:
13062 * varobj.c (varobj_invalidate): Unconditionally free
13064 * symfile.c (syms_from_objfile): Free local_addr when returning
13066 * exec.c (exec_file_attach): Do cleanups before returning.
13067 (exec_file_command): Likewise.
13068 * corefile.c (reopen_exec_file): Do cleanups before returning.
13069 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13071 (do_vec_free): New function.
13072 (update_global_location_list): Make a cleanup for old_locations.
13073 Do cleanups before returning. Remove unused variable 'e'.
13074 (find_condition_and_thread): Free result of parsing the
13076 (print_it_typical): Do cleanups before returning.
13077 (breakpoint_re_set_one): Always free sals.sals.
13079 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13080 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13082 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13085 2009-01-07 Doug Evans <dje@google.com>
13087 * top.c (gdb_prompt_string): Delete, unused.
13089 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13091 Delete ONE_PROCESS_WRITETEXT leftovers.
13093 * breakpoint.c (insert_bp_location): Delete process_warning
13095 (insert_breakpoint_locations): Adjust.
13096 (reattach_breakpoints): Adjust.
13097 * infrun.c (normal_stop): Drop "It might be running in another
13100 2009-01-07 Stan Shebs <stan@codesourcery.com>
13102 * config/pa/linux.mh (XDEPFILES): Remove.
13104 2009-01-07 Doug Evans <dje@google.com>
13106 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13108 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13110 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13111 spacing, a regression from 2008-04-22.
13113 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13115 * utils.c (gdb_print_host_address): Adjust implementation to
13116 reuse host_address_to_string. Move comment explaining the conversion
13117 from host address to string from here...
13118 (host_address_to_string): ... to there.
13120 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13122 * MAINTAINERS: Add myself for write after approval privileges.
13124 2009-01-06 Tom Tromey <tromey@redhat.com>
13126 * value.c (set_internalvar): Use value_free, not xfree.
13128 2009-01-06 Jim Blandy <jimb@red-bean.com>
13130 Check return values of functions declared with warn_unused_result
13131 attribute in GLIBC 2.8.
13132 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13133 * inflow.c (check_syscall): New function.
13134 (new_tty): Use check_syscall to check return values from open and dup.
13135 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13136 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13137 check for errors from getcwd.
13138 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13139 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13140 (stdio_file_fputs): Same.
13141 * utils.c (internal_vproblem): abort if last-ditch error message
13144 * top.c (gdb_init): Don't set the current directory here; that's
13145 already been done in captured_main.
13147 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13149 * ser-tcp.c: Adjust includes.
13150 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13151 (tcp_auto_retry, tcp_retry_limit): Declare.
13152 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13153 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13154 (wait_for_connect): New function.
13155 (net_open): Use it. Add auto-retry logic.
13156 (set_tcp_cmd, show_tcp_cmd): New functions.
13157 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13158 and "set/show tcp connect-timeout" commands.
13159 * NEWS: Document new commands.
13161 2009-01-05 Tom Tromey <tromey@redhat.com>
13163 * python/python-internal.h (Py_ssize_t): Define as int.
13165 2009-01-05 Jim Blandy <jimb@red-bean.com>
13167 * MAINTAINERS: Fix my e-mail address as steering committee member.
13169 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13171 Updated copyright notices for most files.
13173 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13175 * top.c (print_gdb_version): Update copyright year.
13177 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13179 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13181 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13183 PR breakpoints/9681:
13184 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13185 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13186 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13187 retrow all other exceptions.
13189 For older changes see ChangeLog-2008.
13195 version-control: never