1 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
5 * python/py-type.c (typy_range): New Function.
7 2009-12-07 Doug Evans <dje@google.com>
9 * charset.c: Include environ.h.
10 (ignore_line_p): New function.
11 (find_charset_names): Handle older versions of iconv that print
12 human-readable output even if stdout is not a tty.
14 2009-12-07 Kevin Buettner <kevinb@redhat.com>
16 * configure.tgt: Add rx-*-elf target.
17 * rx-tdep.c: New target.
18 * NEWS: Announce Renesas RX support.
20 2009-12-07 Tristan Gingold <gingold@adacore.com>
22 * symfile.h (struct sym_fns): Adjust comment on sym_read.
23 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
24 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
25 adjust header comment.
26 * elfread.c (elf_symfile_read): Ditto.
27 * somread.c (som_symfile_read): Ditto.
28 * xcoffread.c (xcoff_initial_scan): Ditto.
29 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
30 * machoread.c (macho_symfile_read): Ditto.
31 * mipsread.c (mipscoff_symfile_read): Ditto.
33 2009-12-07 Tristan Gingold <gingold@adacore.com>
35 * dbxread.c (dbx_symfile_read): No need to test mainline to call
37 * xcoffread.c (xcoff_initial_scan): Ditto;
38 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
39 * elfread.c (elf_symfile_read): Ditto.
40 * machoread.c (macho_symfile_read): Ditto.
42 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
44 * valops.c (value_struct_elt_for_reference): Do not rely on
47 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
49 * python/py-type.c (convert_field): New attribute "is_base_class".
51 2009-12-03 Tom Tromey <tromey@redhat.com>
53 * python/python.c (gdbpy_parse_and_eval): New function.
54 (GdbMethods): Add "parse_and_eval".
56 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
58 * linux-thread-db.c (find_new_threads_once): Change errp and err types
60 (thread_db_find_new_threads_2): Change err type to td_err_e.
62 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
66 * breakpoint.c (invalidate_bp_value_on_memory_change):
68 (_initialize_breakpoint): Add it as memory change observer.
70 2009-12-03 Tristan Gingold <gingold@adacore.com>
72 * machoread.c (macho_sym_fns): Set sym_segment routine.
74 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
76 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
77 * valops.c (value_assign): Likewise.
78 * defs.h (deprecated_memory_changed_hook): Remove.
79 * top.c (deprecated_memory_changed_hook): Likewise.
80 * interps.c (clear_interpreter_hooks): Adjust.
82 2009-12-02 Tristan Gingold <gingold@adacore.com>
84 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
86 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
87 definition, simplify code assuming it is always 0.
88 * coffread.c (coff_symfile_read): Adjust call.
89 * elfread.c (elf_symfile_read): Ditto.
90 * machoread.c (macho_symfile_read): Explicitely calls
91 init_psymbol_list if mainline is set.
93 2009-12-02 Tristan Gingold <gingold@adacore.com>
95 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
96 (dwarf2_build_psymtabs_hard): Ditto.
97 (dwarf2_build_psymtabs): Ajust calls.
98 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
100 (coffstab_build_psymtabs): Ditto.
101 (stabsect_build_psymtabs): Ditto.
102 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
104 (elfstab_build_psymtabs): Ditto.
105 (stabsect_build_psymtabs): Ditto.
106 * coffread.c (coff_symfile_read): Adjust call.
107 * elfread.c (elf_symfile_read): Ditto.
108 * somread.c (som_symfile_read): Ditto.
110 2009-12-02 Tristan Gingold <gingold@adacore.com>
112 * charset.c (_initialize_charset): Set a default value to
113 auto_host_charset_name if empty.
115 2009-12-01 Joseph Myers <joseph@codesourcery.com>
117 * gcore.c: Include solib.h.
118 (gcore_create_callback): Call solib_keep_data_in_core when
119 considering not saving memory in core file.
120 * solib-svr4.c (svr4_keep_data_in_core): New.
121 (_initialize_svr4_solib): Initialize
122 svr4_so_ops.keep_data_in_core.
123 * solib.c (solib_keep_data_in_core): New.
124 * solib.h (solib_keep_data_in_core): Declare.
125 * solist.h (struct target_so_ops): Add keep_data_in_core.
127 2009-11-30 Joseph Myers <joseph@codesourcery.com>
129 * configure: Regenerate.
131 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
133 * target.c (target_terminal_inferior): Use target_can_async_p, not
136 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
138 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
139 of type bp_hardware_watchpoint.
141 2009-11-27 Joel Brobecker <brobecker@adacore.com>
143 * ada-lang.c: Apply some corrections to the previous comment addition.
145 2009-11-26 Joel Brobecker <brobecker@adacore.com>
147 * ada-lang.c: Update the comment explaining how to evaluate
150 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
154 * breakpoint.c (find_condition_and_thread): Correct task error message.
155 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
158 2009-11-24 Joel Brobecker <brobecker@adacore.com>
160 * acinclude.m4: Include ../config/zlib.m4.
161 * configure.ac: Use AM_ZLIB to check for zlib support.
162 * configure: Regenerate.
164 2009-11-24 Joel Brobecker <brobecker@adacore.com>
166 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
167 past the function prologue in the case where we were given only
170 2009-11-24 Pedro Alves <pedro@codesourcery.com>
172 * record.c (init_record_ops, init_record_core_ops): Actually
173 install record_stopped_data_address.
175 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
177 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
179 2009-11-23 Tom Tromey <tromey@redhat.com>
181 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
183 2009-11-23 Michael Snyder <msnyder@vmware.com>
185 * NEWS: Mention hw watchpoint fix for process record.
187 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
189 * cli/cli-cmds.c (disassemble_command): Split on comma.
190 (init_cli_cmds): Update help.
191 * NEWS: Mention incompatible change to 'disassemble'.
193 2009-11-22 Pedro Alves <pedro@codesourcery.com>
195 Make hardware breakpoints work for process repord.
197 * record.c (record_wait): Only adjust PC on software breakpoints
200 2009-11-22 Pedro Alves <pedro@codesourcery.com>
201 Michael Snyder <msnyder@vmware.com>
203 Make hardware watchpoints work for process record.
205 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
206 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
207 * record.c (record_beneath_to_stopped_by_watchpoint)
208 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
210 (record_exec_insn): Check for watchpoint hits.
211 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
213 (record_open): Set tmp_to_stopped_by_watchpoint,
214 tmp_to_stopped_data_address,
215 record_beneath_to_stopped_by_watchpoint and
216 record_beneath_to_stopped_data_address.
217 (record_wait): Report watchpoint hits to the core. Update and
219 (record_stopped_by_watchpoint): New.
220 (record_stopped_data_address): New.
221 (init_record_ops): Install them.
222 (init_record_core_ops): Ditto.
224 2009-11-21 Pedro Alves <pedro@codesourcery.com>
226 * breakpoint.c (update_watchpoint): Skip creating locations and
227 reading the selected frame if there's no execution.
228 (bpstat_stop_status): Use is_hardware_watchpoint. If not
229 stopping, update watchpoints and the global location list, instead
230 of removing and inserting all breakpoints.
231 (breakpoint_address_is_meaningful): Hardware watchpoints also have
232 a meaningful target address.
233 (watchpoint_locations_match): New.
234 (breakpoint_locations_match): New.
235 (watch_command_1): Create the watchpoint breakpoint without any
236 location initially. Use update_watchpoint to create the
237 watchpoint locations.
238 (update_global_location_list): Use breakpoint_locations_match, so
239 watchpoint locations are handled too. Also detect duplicate
240 watchpoint locations.
242 2009-11-21 Pedro Alves <pedro@codesourcery.com>
244 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
245 * breakpoint.c (watchpoint_in_thread_scope): New.
246 (update_watchpoint): Skip if the local watchpoint's thread doesn't
247 match the current thread, or if the current thread is running.
248 (watchpoint_check): Ditto.
249 (watch_command_1): Set the watchpoint's watchpoint_thread field.
251 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
253 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
254 bp. New variables a and b.
255 (bp_location_compare_for_qsort): Remove.
256 (update_global_location_list): Use now bp_location_compare.
258 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
260 Fix repeated rwatch output.
261 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
262 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
263 (amd64_linux_dr_get_status): New comments.
264 (amd64_linux_dr_unset_status): New function.
265 (_initialize_amd64_linux_nat): Install it.
266 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
267 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
268 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
269 (i386_linux_dr_unset_status): New function.
270 (_initialize_i386_linux_nat): Install it.
271 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
272 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
273 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
274 * i386-nat.h (struct i386_dr_low_type): Extend comments for
275 set_control, set_addr, reset_addr and get_status. New unset_status.
276 * breakpoint.c (update_watchpoint): Extend the comment.
278 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
279 Pedro Alves <pedro@codesourcery.com>
281 Fix reordered watchpoints triggered in other threads during all-stop.
283 * linux-nat.c (resume_callback, linux_nat_resume): Clear
284 stopped_by_watchpoint.
285 (save_sigtrap, linux_nat_stopped_by_watchpoint)
286 (linux_nat_stopped_data_address): New.
287 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
288 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
289 and linux_nat_stopped_data_address.
290 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
291 stopped_data_address_p and stopped_data_address.
293 2009-11-20 Michael Snyder <msnyder@vmware.com>
295 * target.h (struct target_ops): New methods to_get_bookmark
296 and to_goto_bookmark.
297 (target_get_bookmark): New macro.
298 (target_goto_bookmark): New macro.
299 * target.c (dummy_get_bookmark): New function, default implementation.
300 (dummy_goto_bookmark): New function, default implementation.
301 (update_current_target): Inherit new methods.
302 * record.c (record_get_bookmark): New function.
303 (record_goto_bookmark): New function.
304 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
305 * reverse.c (struct bookmark): New type.
306 (save_bookmark_command): New function (command).
307 (delete_bookmark_command): New function (command).
308 (goto_bookmark_command): New function (command).
309 (bookmarks_info): New function (command).
310 (_initialize_reverse): Add new bookmark commands.
311 * command.h (enum command_class): Add class_bookmark.
312 * NEWS: Mention bookmark commands.
314 2009-11-20 Pedro Alves <pedro@codesourcery.com>
316 * breakpoint.c (update_global_location_list): Fix duplicate
319 2009-11-20 Pedro Alves <pedro@codesourcery.com>
321 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
322 never random signals.
323 * breakpoint.c (update_global_location_list): Always delete
324 immediately delete hardware watchpoint locations and other
325 locations whose target address isn't meaningful. Update comment
326 explaining the hazard of moribund locations.
328 2009-11-19 Joel Brobecker <brobecker@adacore.com>
330 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
332 2009-11-19 Joel Brobecker <brobecker@adacore.com>
334 * completer.c (complete_line_internal): Make sure the command
335 completer is not NULL before calling it.
337 2009-11-19 Jerome Guitton <guitton@adacore.com>
339 * ada-lang.c (packed_array_type): Rename to...
340 (constrained_packed_array_type): ...and update comment.
341 (decode_packed_array, decode_constrained_packed_array): Ditto.
342 (decode_packed_array_type, decode_constrained_packed_array_type):
344 (ada_is_constrained_packed_array_type): New function.
345 (ada_is_unconstrained_packed_array_type): New function.
346 (decode_packed_array_bitsize): New function, extracted from
347 decode_packed_array_type.
348 (ada_type_of_array): Add support for unconstrained packed arrays.
349 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
350 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
351 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
352 * ada-lang.h (ada_is_packed_array_type,
353 ada_is_constrained_packed_array_type): Renaming.
354 * ada-valprint.c (ada_val_print_1): Resync.
355 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
357 2009-11-19 Joel Brobecker <brobecker@adacore.com>
359 Wrong function used to perform address addition/subtraction.
360 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
361 a wildcard matching any type. For types that we don't already
362 handle specifically, make sure that both types have the same code.
364 2009-11-19 Joel Brobecker <brobecker@adacore.com>
366 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
369 2009-11-19 Joel Brobecker <brobecker@adacore.com>
371 * ada-lang.c (ada_remove_Xbn_suffix): New function.
372 (find_old_style_renaming_symbol): Add handling for function suffixes
373 present in the name of various procedures.
374 Do not overwrite the function symbol's name.
376 2009-11-19 Pedro Alves <pedro@codesourcery.com>
378 * breakpoint.c (breakpoint_address_bits): Visit all locations'
379 gdbarchs, not the breakpoint's gdbarch.
381 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
383 * cli/cli-script.c (process_next_line): Recognize 'end'
384 even when the line has leading space and we're not parsing
387 2009-11-18 Tom Tromey <tromey@redhat.com>
389 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
392 2009-11-18 Tristan Gingold <gingold@adacore.com>
394 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
396 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
398 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
401 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
403 * features/m68k-core.xml: New file.
405 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
407 * regformats/reg-cf.dat: New file.
409 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
411 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
412 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
414 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
416 Fix wrong debug output with `set debug infrun 1'.
417 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
418 old_chain. Temporarily switch INFERIOR_PTID.
419 * target.h (target_stopped_by_watchpoint): Extend the comment.
420 (target_stopped_data_address): New comment.
422 2009-11-16 Tom Tromey <tromey@redhat.com>
424 * xcoffread.c (scan_xcoff_symtab): Update.
425 * symfile.h (add_psymbol_to_list): Update prototype.
426 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
427 (add_psymbol_to_list): Likewise.
428 * stabsread.c (define_symbol): Update.
429 * mdebugread.c (parse_partial_symbols): Update.
430 (handle_psymbol_enumerators): Update.
431 (new_symbol): Update.
432 * dbxread.c (read_dbx_symtab): Update.
433 * coffread.c (process_coff_symbol): Update.
434 * symtab.h (prim_record_minimal_symbol_full): Declare.
435 (SYMBOL_SET_NAMES): Add copy_name argument.
436 * symtab.c (struct demangled_name_entry): New struct.
437 (hash_demangled_name_entry): New function.
438 (eq_demangled_name_entry): Likewise.
439 (create_demangled_names_hash): Use new functions.
440 (symbol_set_names): Use struct demangled_name_entry. Add
442 * minsyms.c (prim_record_minimal_symbol_full): New function.
443 (prim_record_minimal_symbol_and_info): Use it.
444 * elfread.c (record_minimal_symbol): Add name_len and copy_name
445 arguments. Call prim_record_minimal_symbol_full.
446 (elf_symtab_read): Add copy_names argument.
447 (elf_symfile_read): Update calls to elf_symtab_read.
448 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
449 (load_partial_dies): Likewise.
450 (new_symbol): Likewise.
451 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
452 name on the obstack. Update call to SYMBOL_SET_NAMES.
454 2009-11-15 Pedro Alves <pedro@codesourcery.com>
456 * infrun.c (handle_inferior_event): When handling a fork or vfork
457 event, check if the bpstat causes a stop, instead of if it
459 * breakpoint.c (bpstat_causes_stop): New.
460 * breakpoint.h (bpstat_causes_stop): Declare.
462 2009-11-15 Pedro Alves <pedro@codesourcery.com>
464 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
465 the pspace doesn't allow breakpoints.
466 (insert_breakpoint_locations): Remove waiting_for_vfork_done
467 special case. Expect watchpoints that shouldn't be inserted, to
469 * progspace.h (struct program_space) <breakpoints_not_allowed>:
471 * infrun.c (handle_inferior_event): Clear it.
472 * linux-nat.c (linux_child_follow_fork): Set it.
474 2009-11-13 Doug Evans <dje@google.com>
476 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
477 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
478 * target.c (memory_xfer_partial): Tweak comments.
479 (target_xfer_partial, target_write_memory): Add comment.
480 (target_read_partial): Remove note from 2003-10-21.
481 (target_read, target_write): Add comments.
483 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
485 * inline-frame.c (find_inline_frame_state): Check for changed PC
487 (inline_frame_sniffer): ... not here.
489 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
491 * ui-file.c (stdio_file_read): Call gdb_select before read.
493 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
495 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
497 (mips_insn32_frame_this_id): Likewise.
499 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
501 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
502 special if it actually exists. Merge the checks for this
505 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
506 Maxim Kuvyrkov <maxim@codesourcery.com>
508 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
510 * remote-fileio.h: Update the prototype for remote_fileio_request.
511 * remote.c (struct remote_state): Add ctrlc_pending_p.
512 (remote_open_1): Clear ctrlc_pending_p.
513 (remote_stop_as): Set ctrlc_pending_p to 1.
514 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
516 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
518 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
520 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
522 * breakpoint.c (update_watchpoint): Only fiddle with frames for
525 2009-11-13 Pedro Alves <pedro@codesourcery.com>
527 * infrun.c (handle_inferior_event): Set stop_print_frame on
528 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
530 2009-11-13 Doug Evans <dje@google.com>
532 * dcache.c (dcache_block): Replace member newer with next,prev.
533 (dcache_struct): Delete member newest.
534 (block_func): New typedef.
535 (append_block, remove_block, for_each_block): New functions.
536 (invalidate_block, free_block): New functions.
537 (dcache_invalidate): Update
538 (dcache_invalidate_line, dcache_alloc): Update to use new list
540 (dcache_free): Ditto. Fix memory leak.
542 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
544 * python/py-prettyprint.c (print_string_repr): Suppress
547 2009-11-13 Tristan Gingold <gingold@adacore.com>
549 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
550 overlap between returned structure and return address/parameters.
552 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
554 * remote-fileio.c (remote_fileio_func_read): Limit console
557 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
558 Paul Brook <paul@codesourcery.com>
560 * c-typeprint.c (c_type_print_base): Skip artificial fields.
561 Use get_vptr_fieldno to skip the vtable pointer.
562 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
564 (dwarf2_add_member_fn): Complain about virtual member functions
565 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
566 * gdbtypes.c (get_vptr_fieldno): Update comment.
567 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
568 (TYPE_CPLUS_DYNAMIC): New macro.
569 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
570 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
571 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
573 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
574 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
576 2009-11-12 Paul Brook <paul@codesourcery.com>
577 Daniel Jacobowitz <dan@codesourcery.com>
579 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
580 offset for classes without DW_AT_containing_type.
582 2009-11-12 Paul Brook <paul@codesourcery.com>
583 Daniel Jacobowitz <dan@codesourcery.com>
585 * dwarf2read.c (struct field_info): Add baseclasses.
586 (dwarf2_add_field): Add base classes to a separate list.
587 (dwarf2_attach_fields_to_type): Merge base classes and fields.
589 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
591 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
592 at the same time as the forward link.
593 (load_partial_comp_unit): Initialize per_cu links before calling
596 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
599 * linux-thread-db.c (thread_db_info): New member.
600 (disable_thread_event_reporting): Call td_ta_clear_event.
602 2009-11-11 Keith Seitz <keiths@redhat.com>
604 * linespec.c (lookup_prefix_sym): Lookup the symbol
605 in both STRUCT_DOMAIN and VAR_DOMAIN.
607 2009-11-11 Michael Snyder <msnyder@vmware.com>
609 * darwin-nat-info.c: Update copyright.
614 * inline-frame.c: Ditto.
615 * inline-frame.h: Ditto.
618 2009-11-11 Michael Snyder <msnyder@vmware.com>
620 * findvar.c (top level): Fix and add comments.
622 2009-11-10 Keith Seitz <keiths@redhat.com>
624 * c-exp.y (operator_stoken): New function.
625 (OPERATOR): New token.
628 (operator): New rule.
629 (name): Add operator.
630 (ident_tokens): Add "new", "delete", and "operator".
631 * gdbtypes.c (rank_one_type): Don't complain about
632 void pointer conversion badness if both types are
635 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
637 * symfile.c (separate_debug_file_exists): Change parameter parent_name
638 to parent_objfile. New variables parent_stat and abfd_stat. Call
639 strcmp and then bfd_stat functions to verify if NAME matches.
640 (find_separate_debug_file): Update the passed parameter at caller.
642 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
644 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
646 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
648 * configure.ac: Call ACX_LARGEFILE.
649 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
650 ../config/plugins.m4.
651 * configure: Regenerate.
652 * config.in: Regenerate.
654 2009-11-10 Keith Seitz <keiths@redhat.com>
656 * c-exp.y: Add new rule for resolving method overloads.
657 * eval.c (make_params): New function.
658 (free_param_types): New function.
659 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
660 Handle case TYPE_INSTANCE.
661 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
662 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
663 (compare_parameters): Add declaration.
664 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
665 * valops.c (value_aggregate_elt): Add new expect_type parameter.
666 Pass expect_type to value_struct_elt_for_reference.
667 (value_struct_elt_for_reference): Add expect_type parameter and use
669 Check for overload matches with and without artificial parameters.
670 Skip artificial methods.
671 (compare_parameters): New function.
672 * value.h (value_aggregate_elt): Add new expect_type parameter.
674 2009-11-10 Joseph Myers <joseph@codesourcery.com>
676 * solib-svr4.c (enable_break): Call
677 gdbarch_convert_from_func_ptr_addr on results of looking up
678 fallback symbol names.
680 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
682 * procfs.c (procfs_do_thread_registers): Added a call to fetch
683 register values before saving them in the core file
684 through the gcore command.
685 (procfs_corefile_thread_callback): Removed the backup of
686 inferior_ptid before calling procfs_do_thread_registers since
687 the function already saves and restores it before returning.
689 2009-11-10 Michael Snyder <msnyder@vmware.com>
691 * dcache.c (dcache_invalidate_line): Remove block from used list
692 when adding it to freed list.
694 2009-11-10 Michael Snyder <msnyder@vmware.com>
696 * dcache.c: Fix typo, shorten long lines in comment.
698 2009-11-10 Tristan Gingold <gingold@adacore.com>
700 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
701 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
703 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
704 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
705 (avr_write_pc): Fix indentation.
706 (avr_pseudo_register_read): New function.
707 (avr_pseudo_register_write): New function.
708 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
709 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
711 2009-11-10 Tristan Gingold <gingold@adacore.com>
713 * avr-tdep.c (avr_integer_to_address): New function.
714 (avr_gdbarch_init): Set integer_to_address.
716 2009-11-10 Tristan Gingold <gingold@adacore.com>
718 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
719 using skip_prologue_using_sal.
721 2009-11-10 Tristan Gingold <gingold@adacore.com>
723 * avr-tdep.c (avr_extract_return_value): Remove.
724 (avr_return_value): Mostly rewritten. Fix handling for structures.
725 (avr_push_dummy_call): Handle struct_return.
727 2009-11-10 Tristan Gingold <gingold@adacore.com>
729 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
730 small stack allocation.
731 Adjust code for prologue that don't write SP.
733 2009-11-10 Tristan Gingold <gingold@adacore.com>
735 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
737 2009-11-10 Tristan Gingold <gingold@adacore.com>
739 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
740 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
742 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
745 * symtab.c (find_line_symtab, append_exact_match_to_sals)
746 (expand_line_sal): Use full filename when setting breakpoints if
749 2009-11-09 Cary Coutant <ccoutant@google.com>
751 * dwarf2read.c (read_import_statement): Don't clobber original cu.
753 2009-11-09 Tom Tromey <tromey@redhat.com>
755 * python/python.c (execute_gdb_command): Copy the argument text.
757 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
759 * m68k-tdep.c (m68k_convert_register_p): Correct
762 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
764 * m68k-tdep.c (m68k_convert_register_p): Compare with
765 the actual type of fp registers, not one of the possible
768 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
770 Prevent program output from mix with "^running".
773 * mi/mi-interp.c (mi_on_resume): Output token
774 and "^running" together, so that nothing else gets
777 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
779 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
781 (struct partial_die_info): Remove language, has_stmt_list, dirname,
783 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
785 (dwarf2_get_pc_bounds): Take PST argument. Pass it
786 to dwarf2_ranges_read. Update all callers.
787 (init_cu_die_reader): Move earlier.
788 (dwarf2_find_base_address): New function.
789 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
790 compilation unit. Use dwarf2_get_pc_bounds and
791 dwarf2_find_base_address.
792 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
793 (process_full_comp_unit): Use dwarf2_find_base_address.
794 (read_partial_die): Remove support for attributes only used
795 in the compilation unit DIE.
796 * symfile.c (allocate_psymtab): Make FILENAME const.
797 (start_psymtab_common): Likewise.
798 * symfile.h (allocate_psymtab, start_psymtab_common): Update
801 2009-11-05 Tom Tromey <tromey@redhat.com>
803 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
805 (print_objfile_statistics): Likewise.
806 * symfile.c (reread_symbols): Initialize filename_cache.
807 (allocate_symtab): Cache the file name.
808 (allocate_psymtab): Likewise.
809 * solib-sunos.c (allocate_rt_common_objfile): Initialize
811 * objfiles.h (struct objfile) <filename_cache>: New field.
812 * objfiles.c (allocate_objfile): Initialize filename_cache.
813 (free_objfile): Free filename_cache.
815 2009-11-05 Tom Tromey <tromey@redhat.com>
817 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
818 Zero the 'value' field.
820 2009-11-05 Doug Evans <dje@google.com>
822 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
825 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
827 * top.c (execute_command): Select a frame before checking the current
828 language. Only output a message if verbose.
830 2009-11-05 Tom Tromey <tromey@redhat.com>
832 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
833 * symfile.c (allocate_symtab): Don't use obsavestring on a
835 * stabsread.c (define_symbol): Don't use obsavestring on a
837 * mdebugread.c (parse_type): Don't use obsavestring on a constant
839 (new_symtab): Likewise.
840 * elfread.c (elf_symtab_read): Don't use obsavestring on a
843 2009-11-04 Tom Tromey <tromey@redhat.com>
845 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
846 'psymbol' non-static.
848 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
850 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
852 2009-11-03 Joel Brobecker <brobecker@adacore.com>
854 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
855 maintainer of the avr target.
857 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
859 * elfread.c (elf_symfile_segments): Do not warn about
860 uninitialized sections outside of load segments.
862 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
864 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
865 variables size, s and data into a new inner block. Change xmalloc for
866 alloca, use direct BUILDID->SIZE there now. Loop for the
867 DEBUG_FILE_DIRECTORY components.
868 (find_separate_debug_file): New variable debugdir and debugdir_end.
869 Loop for the DEBUG_FILE_DIRECTORY components.
870 (_initialize_symfile): For "debug-file-directory" use plural and note
871 one can use multiple components now.
873 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
875 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
876 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
877 New label cleanup_return_debugfile, jump to it from the failure paths.
879 2009-11-02 Andrew Cagney <cagney@gnu.org>
881 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
883 (find_separate_debug_file): Pass in the objfile's name.
885 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
887 Remove INVALID_ENTRY_POINT.
888 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
889 the entry point is not known.
890 * solib-irix.c (enable_break): Likewise.
891 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
892 Initialize EI.ENTRY_POINT_P.
893 (entry_point_address): Rename to ...
894 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
895 (entry_point_address): New function.
896 (objfile_relocate): Use EI.ENTRY_POINT_P.
897 * objfiles.h (struct entry_info): Simplify entry_point comment. New
899 (INVALID_ENTRY_POINT): Remove.
900 (entry_point_address_query): New prototype.
901 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
902 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
904 2009-11-01 Michael Snyder <msnyder@vmware.com>
906 * NEWS (New Commands): Mention record save/restore.
908 2009-10-31 Michael Snyder <msnyder@vmware.com>
910 * breakpoint.c (bpstat_stop_status): Fix broken comment.
912 2009-10-31 Pedro Alves <pedro@codesourcery.com>
914 * record.c (record_restore, cmd_record_save): Debug output goes to
917 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
919 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
920 displayed when the user provided a syscall name and there is no
922 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
923 (set_xml_syscall_file_name): Remove syscall_warn_user.
924 (xml_init_syscalls_info): Remove warning.
925 (init_sysinfo): Update warnings.
927 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
929 Fix breakpoint commands in MI.
931 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
932 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
933 read_command_line_1 to actually parse composite commands.
935 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
939 * target.c (simple_search_memory): Correct read_addr initialization
940 in loop for searching subsequent chunks.
942 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
944 Reported by Antti Hatala <ahatala@nvidia.com>.
946 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
949 2009-10-28 Pedro Alves <pedro@codesourcery.com>
951 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
954 2009-10-28 Pedro Alves <pedro@codesourcery.com>
956 * infrun.c (keep_going): Wrap with resume_cleanups.
958 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
960 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
962 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
965 * linux-thread-db.c (attach_thread): Return success/failure
967 (thread_db_find_new_threads_silently): Retry until no new threads.
968 (struct callback_data): New.
969 (find_new_threads_callback): Count new threads, stop iteration
971 (find_new_threads_once): New function.
972 (thread_db_find_new_threads_2): Rename from
973 thread_db_find_new_threads_1 and adjust.
974 (thread_db_find_new_threads_1): New function.
976 2009-10-26 Michael Eager <eager@eagercon.com>
978 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
980 2009-10-26 Michael Snyder <msnyder@vmware.com>
981 Hui Zhu <teawater@gmail.com>
983 * Makefile.in (SFILES): Add gcore.c.
984 (COMMON_OBS): Add gcore.o.
985 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
986 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
987 * config/arm/linux.mh (NATDEPFILES): Ditto.
988 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
989 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
990 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
991 * config/i386/linux.mh (NATDEPFILES): Ditto.
992 * config/i386/linux64.mh (NATDEPFILES): Ditto.
993 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
994 * config/ia64/linux.mh (NATDEPFILES): Ditto.
995 * config/m32r/linux.mh (NATDEPFILES): Ditto.
996 * config/m68k/linux.mh (NATDEPFILES): Ditto.
997 * config/mips/linux.mh (NATDEPFILES): Ditto.
998 * config/pa/linux.mh (NATDEPFILES): Ditto.
999 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1000 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1001 * config/s390/s390.mh (NATDEPFILES): Ditto.
1002 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1003 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1004 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1005 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1006 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1007 * target.c (dummy_find_memory_regions): Change output.
1008 (dummy_make_corefile_notes): Ditto.
1010 2009-10-26 Tristan Gingold <gingold@adacore.com>
1012 * charset.c (_initialize_charset): Set a default value to
1013 auto_host_charset_name if empty.
1015 2009-10-26 Tristan Gingold <gingold@adacore.com>
1017 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1018 Fix the returned value. Fix style.
1020 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1022 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1023 targets. Add Michael Eager as the maintainer for this target.
1025 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1027 Performance optimize large bp_location count.
1028 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1029 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1031 (bp_location_chain): Remove variable.
1032 (bp_location, bp_location_count)
1033 (bp_location_placed_address_before_address_max)
1034 (bp_location_shadow_len_after_address_max): New variables.
1035 (moribund_locations, update_watchpoint): Update the bp_location
1037 (breakpoint_restore_shadows): Extend the comment. Move the variable
1038 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1039 to a local block. New variables bc_l, bc_r and bc. New binary search
1040 for the left range boundary. New break on reaching the right range
1041 boundary. Move shadow existence conditionals to ...
1042 (bp_location_has_shadow): ... a new function.
1043 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1044 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1045 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1046 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1048 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1049 ALL_BP_LOCATIONS calling convention.
1050 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1051 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1052 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1053 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1055 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1056 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1057 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1058 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1059 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1060 Delay the update_global_location_list call using update_locations.
1061 (set_default_breakpoint): Drop the check_duplicates name from comment.
1062 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1063 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1064 (bp_location_compare, bp_location_compare_for_qsort)
1065 (bp_location_target_extensions_update): New functions.
1066 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1067 (update_global_location_list): ... into this existing function. Remove
1068 variables next, loc2, old_locations, ret and ix. New variables locp,
1069 loc_first, old_location, old_locp and old_location_count. Stop using
1070 global_next, create now the array bp_location, sort it by
1071 bp_location_compare_for_qsort and call
1072 bp_location_target_extensions_update. Change quadratic iteration by
1073 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1075 (do_vec_free): Remove.
1076 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1078 (remove_breakpoints_pid): New variable b_tmp. Update the
1079 ALL_BP_LOCATIONS calling convention.
1080 * breakpoint.h (struct bp_location <global_next>): Remove.
1082 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1084 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1086 2009-10-23 Tom Tromey <tromey@redhat.com>
1088 * blockframe.c (_initialize_blockframe): Remove declaration.
1090 2009-10-23 Doug Evans <dje@google.com>
1092 * record.c (record_core_xfer_partial): Pass correct offset to
1093 record_beneath_to_xfer_partial.
1095 2009-10-23 Michael Snyder <msnyder@vmware.com>
1097 * record.c (top level): Don't include byteswap.h.
1098 (netorder64): Use store_unsigned_integer instead of bswap_64.
1099 (netorder32): Use store_unsigned_integer instead of bswap_32.
1100 (netorder16): Use store_unsigned_integer instead of bswap_16.
1102 2009-10-23 Michael Snyder <msnyder@vmware.com>
1104 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1105 (netorder32): Ditto.
1106 (netorder16): Ditto.
1108 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1110 * objfiles.c (allocate_objfile): Use xzalloc.
1112 2009-10-23 Hui Zhu <teawater@gmail.com>
1114 * record.c (record_restore): Use phex_nz.
1116 2009-10-23 Tristan Gingold <gingold@adacore.com>
1118 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1120 2009-10-23 Tristan Gingold <gingold@adacore.com>
1122 * objfiles.c (allocate_objfile): Remove useless test. Move
1123 declaration of last_one to the block that uses it.
1125 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1127 * record.c (record_restore, cmd_record_save): Fix warnings.
1129 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1131 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1132 (gdb_disassembly): Correct parameter name.
1133 * disasm.c (dump_insns): Adjust.
1134 (gdb_disassembly): Fix indentation.
1135 * cli/cli-cmds.c (disassemble_command): Adjust.
1137 2009-10-22 Michael Snyder <msnyder@vmware.com>
1139 * infrun.c (keep_going): If insert_breakpoints fails,
1142 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1145 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1146 * objfiles.c (find_pc_section): Likewise.
1147 (update_section_map): Don't allocate empty table.
1149 2009-10-22 Hui Zhu <teawater@gmail.com>
1150 Michael Snyder <msnyder@vmware.com>
1152 * record.c (RECORD_FILE_MAGIC): New constant.
1153 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1154 (bfdcore_read): New function.
1155 (netorder64): New function.
1156 (netorder32): New function.
1157 (netorder16): New function.
1158 (record_restore): New function. Restore a saved record log.
1159 (bfdcore_write): New function.
1160 (cmd_record_restore): New function.
1161 (cmd_record_save): New function. Save a record log to a file.
1162 (_initialize_record): Set up commands for save and restore.
1164 2009-10-22 Michael Snyder <msnyder@vmware.com>
1166 * gcore.h: New file.
1167 * gcore.c (create_gcore_bfd): New function.
1168 (write_gcore_file): New function.
1169 (call_target_sbrk): New function. Abstracted from gcore_command.
1170 (gcore_command): Call call_target_sbrk.
1172 2009-10-22 Hui Zhu <teawater@gmail.com>
1173 Michael Snyder <msnyder@vmware.com>
1175 * record.c (record_core_ops): New ops target vector.
1176 (record_core_open_1): New function. Open core target.
1177 (record_open_1): New function. Open normal process record.
1178 (record_open): Call one of the above.
1179 (record_close): Allow for both core and normal targets.
1180 (record_core_resume): New function.
1181 (record_core_kill): New function.
1182 (record_core_fetch_registers): New function.
1183 (record_core_prepare_to_store): New function.
1184 (record_core_store_registers): New function.
1185 (record_core_xfer_partial): New function.
1186 (record_core_insert_breakpoint): New function.
1187 (record_core_remove_breakpoint): New function.
1188 (record_core_has_execution): New function.
1189 (init_record_core_ops): New function.
1190 (_initialize_record): Call init_record_core_ops, add_target.
1192 2009-10-22 Tristan Gingold <gingold@adacore.com>
1194 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1195 amd64_supply_fxsave for amd64. Fix the offset.
1196 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1199 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1201 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1202 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1203 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1204 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1206 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1208 * defs.h (pc_prefix): New prototype.
1209 * disasm.c (dump_insns): Mark current instruction.
1210 * printcmd.c (do_examine): Likewise.
1211 (pc_prefix): New function.
1212 * stack.c (print_frame_info): Disassemble entire current line.
1214 2009-10-21 Michael Snyder <msnyder@vmware.com>
1216 Elaborate "info record".
1217 * record.c (struct record_end_entry): New field 'insn_num'.
1218 (record_insn_count): New variable.
1219 (record_open): Initialize record_insn_count.
1220 (info_record_command): Display contents of record log as
1221 lowest, current, and highest instruction counts.
1222 (show_record_insn_number): Delete.
1223 (_initialize_record): Remove add_cmd show_record_insn_number.
1225 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1226 Joel Brobecker <brobecker@adacore.com>
1228 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1229 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1230 * sh-linux-tdep.c: Include sh-tdep.h.
1231 (REGSx16): New macro.
1232 (gregs_table, fpregs_table): New variables.
1233 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1234 * sh-tdep.c: Include regset.h.
1235 (sh_corefile_supply_regset): New function.
1236 (sh_corefile_collect_regset): New function.
1237 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1238 (sh_regset_from_core_section): New function.
1239 (sh_gdbarch_init): Set up tdep value.
1240 Call set_gdbarch_regset_from_core_section.
1241 * sh-tdep.h (PC_REGNUM): New enum value.
1242 (struct sh_corefile_regs): New type.
1243 (sh_corefile_gregset): Export variable.
1244 (sh_corefile_supply_regset): New prototype.
1245 (sh_corefile_collect_regset): New prototype.
1246 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1248 (regmap): Use new definition using struct sh_corefile_regs.
1249 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1250 (shnbsd_gregset): Delete.
1251 (shnbsd_regset_from_core_section): Delete.
1252 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1253 (shnbsd_init_abi): Set core_gregmap.
1254 (shnbsd_supply_reg): Delete.
1255 (shnbsd_fill_reg): Delete.
1256 (SHNBSD_SIZEOF_GREGS): Move ...
1257 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1258 Remove include of shnbsd-tdep.h.
1259 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1260 with sh_corefile_supply_regset.
1261 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1262 sh_corefile_collect_regset.
1263 * shnbsd-tdep.h: Delete file.
1265 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1267 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1268 to depreacted_insert_raw_breakpoint function call.
1269 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1271 2009-10-20 Michael Snyder <msnyder@vmware.com>
1273 * record.c: Add some top-level comments for general explanation.
1275 2009-10-20 Hui Zhu <teawater@gmail.com>
1276 Michael Snyder <msnyder@vmware.com>
1278 * record.c (record_exec_insn): New function. Emulate one
1279 instruction, forward or backward. Abstracted from record_wait.
1280 (record_wait) Call record_exec_insn.
1282 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1284 * infrun.c (handle_inferior_event): Add pspace field to sal
1285 for reverse execution cases.
1287 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1289 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1290 inferior_appeared_silent.
1291 * remote-sim.c (gdbsim_create_inferior): Ditto.
1293 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1295 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1296 space to breakpoint_inserted_here_p.
1298 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1300 * linux-nat.c (linux_nat_thread_address_space): New.
1301 (linux_nat_add_target): Install it.
1302 * progspace.c (address_space_num): New.
1303 * progspace.h (address_space_num): Declare.
1304 * target.c (target_thread_address_space): Really query the target.
1305 * target.h (struct target_ops) <to_thread_address_space>: New
1308 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1310 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1312 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1313 Stan Shebs <stan@codesourcery.com>
1315 Add base multi-executable/process support to GDB.
1317 * Makefile.in (SFILES): Add progspace.c.
1318 (COMMON_OBS): Add progspace.o.
1322 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1324 (struct bp_location) <pspace>: New field.
1325 (struct breakpoint) <pspace>: New field.
1326 (bpstat_stop_status, breakpoint_here_p)
1327 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1328 (regular_breakpoint_inserted_here_p)
1329 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1330 (set_default_breakpoint): Adjust prototypes.
1331 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1332 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1334 * breakpoint.c (executing_startup): Delete.
1335 (default_breakpoint_sspace): New.
1336 (breakpoint_restore_shadows): Skip if the address space doesn't
1338 (update_watchpoint): Record the frame's program space in the
1339 breakpoint location.
1340 (insert_bp_location): Record the address space in target_info.
1341 Adjust to pass the symbol space to solib_name_from_address.
1342 (breakpoint_program_space_exit): New.
1343 (insert_breakpoint_locations): Switch the symbol space and thread
1344 when inserting breakpoints. Don't insert breakpoints in a vfork
1345 parent waiting for vfork done if we're not attached to the vfork
1347 (remove_breakpoints_pid): New.
1348 (reattach_breakpoints): Switch to a thread of PID. Ignore
1349 breakpoints of other symbol spaces.
1350 (create_internal_breakpoint): Store the symbol space in the sal.
1351 (create_longjmp_master_breakpoint): Iterate over all symbol
1353 (update_breakpoints_after_exec): Ignore breakpoints for other
1355 (remove_breakpoint): Rename to ...
1356 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1357 space to solib_name_from_address.
1358 (remove_breakpoint): New.
1359 (mark_breakpoints_out): Ignore breakpoints from other symbol
1361 (breakpoint_init_inferior): Ditto.
1362 (breakpoint_here_p): Add an address space argument and adjust to
1363 use breakpoint_address_match.
1364 (moribund_breakpoint_here_p): Ditto.
1365 (regular_breakpoint_inserted_here_p): Ditto.
1366 (breakpoint_inserted_here_p): Ditto.
1367 (software_breakpoint_inserted_here_p): Ditto.
1368 (breakpoint_thread_match): Ditto.
1369 (bpstat_check_location): Ditto.
1370 (bpstat_stop_status): Ditto.
1371 (print_breakpoint_location): If there's a location to print,
1372 switch the current symbol space.
1373 (print_one_breakpoint_location): Add `allflag' argument.
1374 (print_one_breakpoint): Ditto. Adjust.
1375 (do_captured_breakpoint_query): Adjust.
1376 (breakpoint_1): Adjust.
1377 (breakpoint_has_pc): Also match the symbol space.
1378 (describe_other_breakpoints): Add a symbol space argument and
1380 (set_default_breakpoint): Add a symbol space argument. Set
1381 default_breakpoint_sspace.
1382 (breakpoint_address_match): New.
1383 (check_duplicates_for): Add an address space argument, and adjust.
1384 (set_raw_breakpoint): Record the symbol space in the location and
1386 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1387 other symbol spaces.
1388 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1389 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1391 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1392 (create_catchpoint): Set the symbol space in the sal.
1393 (disable_breakpoints_before_startup): Skip breakpoints from other
1394 symbol spaces. Set executing_startup in the current symbol space.
1395 (enable_breakpoints_after_startup): Clear executing_startup in the
1396 current symbol space. Skip breakpoints from other symbol spaces.
1397 (clone_momentary_breakpoint): Also copy the symbol space.
1398 (add_location_to_breakpoint): Set the location's symbol space.
1399 (bp_loc_is_permanent): Switch thread and symbol space.
1400 (create_breakpoint): Adjust.
1401 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1402 Switch thread and symbol space when reading memory.
1403 (parse_breakpoint_sals): Set the symbol space in the sal.
1404 (break_command_really): Ditto.
1405 (skip_prologue_sal): Switch and space.
1406 (resolve_sal_pc): Ditto.
1407 (watch_command_1): Record the symbol space in the sal.
1408 (create_ada_exception_breakpoint): Adjust.
1409 (clear_command): Adjust. Match symbol spaces.
1410 (update_global_location_list): Use breakpoint_address_match.
1411 (breakpoint_re_set_one): Switch thread and space.
1412 (breakpoint_re_set): Save symbol space.
1413 (breakpoint_re_set_thread): Also reset the symbol space.
1414 (deprecated_insert_raw_breakpoint): Add an address space argument.
1416 (insert_single_step_breakpoint): Ditto.
1417 (single_step_breakpoint_inserted_here_p): Ditto.
1418 (clear_syscall_counts): New.
1419 (_initialize_breakpoint): Install it as inferior_exit observer.
1421 * exec.h: Include "progspace.h".
1422 (exec_bfd, exec_bfd_mtime): New defines.
1423 (exec_close): Declare.
1424 * exec.c: Include "gdbthread.h" and "progspace.h".
1425 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1426 (using_exec_ops): New.
1427 (exec_close_1): Rename to exec_close, and make public.
1428 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1429 description. Remove target sections and close executables from
1431 (exec_file_attach): Add comment.
1432 (add_target_sections): Check on `using_exec_ops' to check if the
1433 target should be pushed.
1434 (remove_target_sections): Only unpush the target if there are no
1435 more target sections in any symbol space.
1436 * gdbcore.h: Include "exec.h".
1437 (exec_bfd, exec_bfd_mtime): Remove declarations.
1439 * frame.h (get_frame_program_space, get_frame_address_space)
1440 (frame_unwind_program_space): Declare.
1441 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1442 (create_sentinel_frame): Add program space argument. Set the
1443 pspace and aspace fields of the frame object.
1444 (get_current_frame, create_new_frame): Adjust.
1445 (get_frame_program_space): New.
1446 (frame_unwind_program_space): New.
1447 (get_frame_address_space): New.
1448 * stack.c (print_frame_info): Adjust.
1449 (print_frame): Use the frame's program space.
1451 * gdbthread.h (any_live_thread_of_process): Declare.
1452 * thread.c (any_live_thread_of_process): New.
1453 (switch_to_thread): Switch the program space as well.
1454 (restore_selected_frame): Don't warn if trying to restore frame
1457 * inferior.h: Include "progspace.h".
1458 (detach_fork): Declare.
1459 (struct inferior) <removable, aspace, pspace>
1460 <vfork_parent, vfork_child, pending_detach>
1461 <waiting_for_vfork_done>: New fields.
1462 <terminal_info>: Remove field.
1463 <data, num_data>: New fields.
1464 (register_inferior_data, register_inferior_data_with_cleanup)
1465 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1466 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1467 (inferior_appeared): Declare.
1468 (find_inferior_pid): Typo.
1469 (find_inferior_id, find_inferior_for_program_space): Declare.
1470 (set_current_inferior, save_current_inferior, prune_inferiors)
1471 (number_of_inferiors): Declare.
1472 (inferior_list): Declare.
1473 * inferior.c: Include "gdbcore.h" and "symfile.h".
1474 (inferior_list): Make public.
1475 (delete_inferior_1): Always delete thread silently.
1476 (find_inferior_id): Make public.
1477 (current_inferior_): New.
1478 (current_inferior): Use it.
1479 (set_current_inferior): New.
1480 (restore_inferior): New.
1481 (save_current_inferior): New.
1482 (free_inferior): Free the per-inferior data.
1483 (add_inferior_silent): Allocate per-inferior data.
1484 Call inferior_appeared.
1485 (delete_threads_of_inferior): New.
1486 (delete_inferior_1): Adjust interface to take an inferior pointer.
1487 (delete_inferior): Adjust.
1488 (delete_inferior_silent): Adjust.
1489 (exit_inferior_1): New.
1490 (exit_inferior): New.
1491 (exit_inferior_silent): New.
1492 (exit_inferior_num_silent): New.
1493 (detach_inferior): Adjust.
1494 (inferior_appeared): New.
1495 (discard_all_inferiors): Adjust.
1496 (find_inferior_id): Make public. Assert pid is not zero.
1497 (find_inferior_for_program_space): New.
1498 (have_inferiors): Check if we have any inferior with pid not zero.
1499 (have_live_inferiors): Go over all pushed targets looking for
1501 (prune_inferiors): New.
1502 (number_of_inferiors): New.
1503 (print_inferior): Add executable column. Print vfork parent/child
1505 (inferior_command): Adjust to cope with not running inferiors.
1506 (remove_inferior_command): New.
1507 (add_inferior_command): New.
1508 (clone_inferior_command): New.
1509 (struct inferior_data): New.
1510 (struct inferior_data_registration): New.
1511 (struct inferior_data_registry): New.
1512 (inferior_data_registry): New.
1513 (register_inferior_data_with_cleanup): New.
1514 (register_inferior_data): New.
1515 (inferior_alloc_data): New.
1516 (inferior_free_data): New.
1517 (clear_inferior_data): New.
1518 (set_inferior_data): New.
1519 (inferior_data): New.
1520 (initialize_inferiors): New.
1521 (_initialize_inferiors): Register "add-inferior",
1522 "remove-inferior" and "clone-inferior" commands.
1524 * objfiles.h: Include "progspace.h".
1525 (struct objfile) <pspace>: New field.
1526 (symfile_objfile, object_files): Don't declare.
1527 (ALL_PSPACE_OBJFILES): New.
1528 (ALL_PSPACE_OBJFILES_SAFE): New.
1529 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1530 (ALL_PSPACE_SYMTABS): New.
1531 (ALL_PRIMARY_SYMTABS): Adjust.
1532 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1533 (ALL_PSYMTABS): Adjust.
1534 (ALL_PSPACE_PSYMTABS): New.
1535 * objfiles.c (object_files, symfile_objfile): Delete.
1536 (struct objfile_sspace_info): New.
1537 (objfiles_pspace_data): New.
1538 (objfiles_pspace_data_cleanup): New.
1539 (get_objfile_pspace_data): New.
1540 (objfiles_changed_p): Delete.
1541 (allocate_objfile): Set the objfile's program space. Adjust to
1542 reference objfiles_changed_p in pspace data.
1543 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1545 (objfile_relocate): Ditto.
1546 (update_section_map): Add pspace argument. Adjust to iterate over
1547 objfiles in the passed in pspace.
1548 (find_pc_section): Delete sections and num_sections statics.
1549 Adjust to refer to program space's objfiles_changed_p. Adjust to
1550 refer to sections and num_sections store in the objfile's pspace
1552 (objfiles_changed): Adjust to reference objfiles_changed_p in
1554 (_initialize_objfiles): New.
1555 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1557 * source.c (current_source_pspace): New.
1558 (get_current_source_symtab_and_line): Set the sal's program space.
1559 (set_current_source_symtab_and_line): Set current_source_pspace.
1560 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1561 (forget_cached_source_info): Iterate over all program spaces.
1562 * symfile.c (clear_symtab_users): Adjust.
1563 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1565 (print_objfile_statistics): Ditto.
1566 (maintenance_print_msymbols): Ditto.
1567 (maintenance_print_objfiles): Ditto.
1568 (maintenance_info_symtabs): Ditto.
1569 (maintenance_info_psymtabs): Ditto.
1570 * symtab.h (SYMTAB_PSPACE): New.
1571 (struct symtab_and_line) <pspace>: New field.
1572 * symtab.c (init_sal): Clear the sal's program space.
1573 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1575 (append_expanded_sal): Add program space argument. Iterate over
1577 (expand_line_sal): Iterate over all program spaces. Switch
1580 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1581 (struct target_ops) <to_thread_address_space>: New field.
1582 (target_thread_address_space): Define.
1583 * target.c (target_detach): Only remove breakpoints from the
1584 inferior we're detaching.
1585 (target_thread_address_space): New.
1587 * defs.h (initialize_progspace): Declare.
1588 * top.c (gdb_init): Call it.
1590 * solist.h (struct so_list) <sspace>: New field.
1591 * solib.h (struct program_space): Forward declare.
1592 (solib_name_from_address): Adjust prototype.
1593 * solib.c (so_list_head): Replace with a macro referencing the
1595 (update_solib_list): Set the so's program space.
1596 (solib_name_from_address): Add a program space argument and adjust.
1598 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1599 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1600 <interp_plt_sect_high>: New fields.
1601 (svr4_info_p, svr4_info): Delete.
1602 (solib_svr4_sspace_data): New.
1603 (get_svr4_info): Rewrite.
1604 (svr4_sspace_data_cleanup): New.
1605 (open_symbol_file_object): Adjust.
1606 (svr4_default_sos): Adjust.
1607 (svr4_fetch_objfile_link_map): Adjust.
1608 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1609 (interp_plt_sect_high): Delete.
1610 (svr4_in_dynsym_resolve_code): Adjust.
1611 (enable_break): Adjust.
1612 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1613 and reinstate clearing debug_base, debug_loader_offset_p,
1614 debug_loader_offset and debug_loader_name.
1615 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1616 install an inferior_exit observer anymore.
1618 * printcmd.c (struct display) <pspace>: New field.
1619 (display_command): Set the display's sspace.
1620 (do_one_display): Match the display's sspace.
1621 (display_uses_solib_p): Ditto.
1623 * linux-fork.c (detach_fork): Moved to infrun.c.
1624 (_initialize_linux_fork): Moved "detach-on-fork" command to
1626 * infrun.c (detach_fork): Moved from linux-fork.c.
1627 (proceed_after_vfork_done): New.
1628 (handle_vfork_child_exec_or_exit): New.
1629 (follow_exec_mode_replace, follow_exec_mode_keep)
1630 (follow_exec_mode_names, follow_exec_mode_string)
1631 (show_follow_exec_mode_string): New.
1632 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1633 Remove shared libraries before attaching new executable. If user
1634 wants to keep the inferior, keep it.
1635 (displaced_step_fixup): Adjust to pass an address space to the
1638 (clear_proceed_status): In all-stop mode, always clear the proceed
1639 status of all threads.
1640 (prepare_to_proceed): Adjust to pass an address space to the
1643 (adjust_pc_after_break): Ditto.
1644 (handle_inferior_event): When handling a process exit, switch the
1645 program space to the inferior's that had exited. Call
1646 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1647 to the breakpoints module. In non-stop mode, when following a
1648 fork and detach-fork is off, also resume the other branch. Handle
1649 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1650 (normal_stop): Prune inferiors.
1651 (_initialize_infrun): Install the new "follow-exec-mode" command.
1652 "detach-on-fork" moved here.
1654 * regcache.h (get_regcache_aspace): Declare.
1655 * regcache.c (struct regcache) <aspace>: New field.
1656 (regcache_xmalloc): Clear the aspace.
1657 (get_regcache_aspace): New.
1658 (regcache_cpy): Copy the aspace field.
1659 (regcache_cpy_no_passthrough): Ditto.
1660 (get_thread_regcache): Fetch the thread's address space from the
1661 target, and store it in the regcache.
1663 * infcall.c (call_function_by_hand): Set the sal's pspace.
1665 * arch-utils.c (default_has_shared_address_space): New.
1666 * arch-utils.h (default_has_shared_address_space): Declare.
1668 * gdbarch.sh (has_shared_address_space): New.
1669 * gdbarch.h, gdbarch.c: Regenerate.
1671 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1672 (linux_has_shared_address_space): New.
1673 (_initialize_linux_tdep): Declare.
1675 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1676 space to insert_single_step_breakpoint.
1677 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1678 frame's pspace to breakpoint functions.
1679 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1680 (cris_software_single_step): Ditto.
1681 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1682 Pass the frame's pspace to breakpoint functions.
1683 (mips_software_single_step): Adjust.
1684 (mips_single_step_through_delay): Adjust.
1685 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1686 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1687 * solib-irix.c (enable_break): Adjust to pass the current frame's
1688 address space to breakpoint functions.
1689 * sparc-tdep.c (sparc_software_single_step): Ditto.
1690 * spu-tdep.c (spu_software_single_step): Ditto.
1691 * alpha-tdep.c (alpha_software_single_step): Ditto.
1692 * record.c (record_wait): Adjust to pass an address space to the
1695 * fork-child.c (fork_inferior): Set the new inferior's program and
1697 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1699 (inf_ptrace_attach): Set the inferior's program and address spaces.
1700 * linux-nat.c: Include "solib.h".
1701 (linux_child_follow_fork): Manage parent and child's program and
1702 address spaces. Clone the parent's program space if necessary.
1703 Don't wait for the vfork to be done here. Refuse to resume if
1704 following the vfork parent while leaving the child stopped.
1705 (resume_callback): Don't resume a vfork parent.
1706 (linux_nat_resume): Also check for pending events in the
1707 lp->waitstatus field.
1708 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1710 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1711 (cancel_breakpoint): Adjust.
1712 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1714 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1715 Remove thread event breakpoints after mourning.
1716 * corelow.c: Include progspace.h.
1717 (core_open): Set the inferior's program and address spaces.
1718 * remote.c (remote_add_inferior): Set the new inferior's program
1720 (remote_start_remote): Update address spaces.
1721 (extended_remote_create_inferior_1): Don't init the thread list if
1722 we already debugging other inferiors.
1723 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1725 * gnu-nat.c (gnu_attach): Ditto.
1726 * go32-nat.c (go32_create_inferior): Ditto.
1727 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1728 * monitor.c (monitor_open): Ditto.
1729 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1730 * procfs.c (do_attach): Ditto.
1731 * windows-nat.c (do_initial_windows_stuff): Ditto.
1733 * inflow.c (inferior_process_group)
1734 (terminal_init_inferior_with_pgrp, terminal_inferior,
1735 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1736 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1737 to use per-inferior data instead of inferior->terminal_info.
1738 (inflow_inferior_data): New.
1739 (inflow_new_inferior): Delete.
1740 (inflow_inferior_data_cleanup): New.
1741 (get_inflow_inferior_data): New.
1743 * mi/mi-interp.c (mi_new_inferior): Rename to...
1744 (mi_inferior_appeared): ... this.
1745 (mi_interpreter_init): Adjust.
1747 * tui/tui-disasm.c: Include "progspace.h".
1748 (tui_set_disassem_content): Pass an address space to
1751 * NEWS: Mention multi-program debugging support. Mention new
1752 commands "add-inferior", "clone-inferior", "remove-inferior",
1753 "maint info program-spaces", and new option "set
1756 2009-10-19 Don Lee <don.lee@sunplusct.com>
1758 * score-tdep.c: Delete dead codes.
1760 2009-10-15 Michael Snyder <msnyder@vmware.com>
1762 * record.c (struct record_reg_entry): Replace ptr with union
1764 (struct record_mem_entry): Ditto.
1765 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1766 (record_mem_alloc): Ditto.
1767 (record_reg_release): Don't free ptr if reg was stored in buf.
1768 (record_mem_release): Ditto.
1769 (record_get_loc): New function. Return a pointer to where the
1770 value (mem or reg) is to be stored.
1771 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1772 (record_arch_list_add_mem): Ditto.
1773 (record_wait): Ditto.
1775 2009-10-16 Michael Eager <eager@eagercon.com>
1777 * microblaze-linux-tdep.c:
1778 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1779 replace frame_pc_unwind with get_frame_address_in_block.
1780 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1781 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1783 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1785 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1786 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1788 2009-10-15 Michael Eager <eager@eagercon.com>
1790 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1791 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1792 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1793 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1794 microblaze.h, and microblaze.isa.
1795 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1796 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1797 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1798 * microblaze-linux-tdep.c: New.
1799 * microblaze-tdep.c: New.
1800 * microblaze-tdep.h: New.
1801 * NEWS: Announce Xilinx MicroBlaze support.
1803 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1806 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1807 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1809 2009-10-15 Michael Snyder <msnyder@vmware.com>
1811 * record.c (record_insn_max_num): Make unsigned.
1812 (_initialize_record): Use uinteger instead of zinteger for
1813 set command, so that it will report "unlimited" for zero.
1815 2009-10-15 Michael Snyder <msnyder@vmware.com>
1817 * record.c (record_reg_alloc): New function.
1818 (record_reg_release): New function.
1819 (record_mem_alloc): New function.
1820 (record_mem_release): New function.
1821 (record_end_alloc): New function.
1822 (record_end_release): New function.
1823 (record_entry_release): New function.
1824 (record_list_release): Simplify, call record_entry_release.
1825 (record_list_release_next): Rename to record_list_release_following.
1826 Simplify and call record_entry_release.
1827 (record_list_release_first): Simplify, comment, and use
1828 record_entry_release.
1829 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1830 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1831 (record_arch_list_add_end): Simplify, call record_end_alloc.
1833 2009-10-14 Michael Snyder <msnyder@vmware.com>
1835 * record.c (record_list_release_first): Do not decrement
1837 (set_insn_num_max): Remove printf.
1838 Decrement record_insn_num in the loop.
1840 2009-10-14 Cary Coutant <ccoutant@google.com>
1842 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1844 2009-10-14 Keith Seitz <keiths@redhat.com>
1846 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1847 store_unsigned_integer.
1849 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1851 * configure.ac (build_warnings): Add -Wunused-value.
1852 * configure: Regenerate.
1854 2009-10-14 Tristan Gingold <gingold@adacore.com>
1856 * solib-darwin.c: Remove trailing whitespaces.
1857 (darwin_dyld_version_ok): Fix typo.
1859 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1861 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1862 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1863 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1864 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1865 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1868 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1870 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1871 a Thumb entry point.
1872 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1873 to single step into IT blocks.
1875 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1877 * infcall.c (call_function_by_hand): Formatting.
1879 2009-10-13 Tristan Gingold <gingold@adacore.com>
1881 * solib-darwin.c: Add an empty line after comment for functions.
1882 (struct gdb_dyld_all_image_infos): Improve comment.
1883 (DYLD_VERSION): Removed and replaced by ...
1884 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1885 (darwin_dyld_version_ok): New function.
1886 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1887 (darwin_current_sos): Ditto.
1888 (darwin_solib_create_inferior_hook): Ditto.
1890 2009-10-13 Tristan Gingold <gingold@adacore.com>
1892 * machoread.c: Add an empty line after comment for functions.
1893 (oso_el_compare_name): New function.
1894 (macho_add_oso_symfile): New function.
1895 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1896 and optimize accesses to libraries.
1898 2009-10-13 Tristan Gingold <gingold@adacore.com>
1900 * objfiles.c (objfile_has_symbols): New function.
1901 * objfiles.h (objfile_has_symbols): Add prototype.
1902 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1903 objfile_has_symbols.
1904 (reread_symbols): Ditto.
1906 2009-10-12 Jiang Jilin <freephp@gmail.com>
1908 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1909 instructions support.
1911 2009-10-11 Pedro Alves <pedro@codesourcery.com>
1913 * procfs.c (procfs_make_note_section): Go back to only outputing
1914 an NT_PSTATUS note when UNIXWARE is defined.
1916 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1918 * features/xinclude.dtd: Correct EMPTY typo.
1920 2009-10-10 Michael Snyder <msnyder@vmware.com>
1922 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1924 2009-10-10 Pedro Alves <pedro@codesourcery.com>
1926 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1927 Put "break" statements on their own line.
1929 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1931 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1932 we found no event while waiting for a specific LWP.
1933 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1934 before anything else.
1936 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1938 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1939 note when NEW_PROC_API is defined.
1941 2009-10-09 Pedro Alves <pedro@codesourcery.com>
1943 * corelow.c (core_has_fake_pid): New.
1944 (core_close): Clear it.
1945 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1946 core. Add the inferior here. Always add the thread, don't use
1948 (core_open): Don't add the main thread or the inferior here unless
1949 we find that the core had no .reg/NN sections.
1950 (get_core_register_section): Handle Solaris cores with fake pids.
1952 * corelow.c (add_to_thread_list): Fix typo.
1954 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1957 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1959 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1961 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1963 2009-10-07 Joel Brobecker <brobecker@adacore.com>
1965 * NEWS: Update following the GDB 7.0 release.
1967 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1969 ARI fix: OP eol rule.
1970 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1971 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1972 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1973 * eval.c (evaluate_subexp_standard): Idem.
1974 * event-loop.c (create_timer, handle_timer_event): Idem.
1975 * expprint.c (print_subexp_standard): Idem.
1976 * f-exp.y (variable): Idem.
1977 * f-typeprint.c (f_print_type): Idem.
1979 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1981 ARI fix: OP eol rule.
1982 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1984 * buildsym.c (find_symbol_in_list): Idem.
1985 (start_subfile, patch_subfile_names): Idem.
1986 * c-exp.y (variable, yylex): Idem.
1987 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1988 * c-valprint.c (c_val_print): Idem.
1989 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1990 * corelow.c (core_open): Idem.
1991 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1992 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1994 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1996 ARI fix: OP eol rule.
1997 * ada-exp.y (block_lookup): Avoid operator at end of line.
1998 * aix-thread.c (pd_enable): Idem.
1999 * alpha-tdep.c (alpha_next_pc): Idem.
2000 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2001 (condition_true, coff_sym_is_thumb): Idem.
2003 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2007 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2010 * target.c (debug_to_thread_architecture): Replace %p by %s using
2011 host_address_to_string function.
2013 2009-10-06 Tristan Gingold <gingold@adacore.com>
2015 * darwin-nat.c: Add __TEXT __info_plist content.
2016 (darwin_attach_pid): Update error message.
2018 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2020 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2022 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2024 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2026 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2029 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2030 * gdbinit.in: Set data-directory to @srcdir@.
2032 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2034 * NEWS: Mention non-stop mode.
2036 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2038 * gdbinit.in: Set data-directory to @srcdir@.
2040 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2042 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2043 (SYSCALL_SIGTRAP): New.
2044 (status_to_str): Adjust.
2045 (get_pending_status): Pending events in lp->waitstatus don't map
2046 to any signal. Simplify.
2047 (linux_handle_syscall_trap): New.
2048 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2049 events, use linux_ops->to_resume instead of direct ptrace with
2050 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2051 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2052 and clear the sysgood bit.
2053 (status_callback): Make it clearer and add comments.
2054 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2055 (linux_nat_filter_event): Handle syscall traps with
2056 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2057 check for storing siginfo to after handling extended statuses and
2058 syscall traps. Store status in the lwp object.
2059 (linux_wait_1): Don't swap the pending status out of the lwp
2060 object until after deciding we found an lwp with an interesting
2061 event. Requeue a new pending signal if we find one while getting
2062 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2065 * infrun.c (deal_with_syscall_event): Rename to ...
2066 (handle_syscall_event): ... this. Always context switch and set
2067 stop_pc, even if not catching the syscall. If not catching the
2068 syscall, always resume with keep_going.
2069 (handle_inferior_event): Adjust.
2071 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2073 Fix compatibility of --with-system-readline and readline-6.0+.
2074 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2076 * config.in: Regenerate.
2077 * configure: Regenerate.
2079 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2081 * MAINTAINERS: Move Don Lee to the correct section (Write After
2084 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2086 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2087 std::terminate breakpoints.
2089 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2091 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2092 Check first the descriptor memory is readable.
2094 2009-09-29 Tom Tromey <tromey@redhat.com>
2096 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2098 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2100 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2101 instead of CORE_ADDR for "amode".
2103 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2105 * ia64-tdep.c: Update the comments on how we insert/remove
2106 breakpoints for L-X instructions.
2107 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2108 Update the comments inside these functions.
2110 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2112 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2113 * gdbarch.c, gdbarch.h: Regenerate.
2114 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2115 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2117 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2118 (rs6000_gdbarch_init): Install it.
2120 * infrun.c (displaced_step_fixup): Use new callback to determine
2121 whether to "step" or "continue" displaced copy.
2122 (resume): Likewise. Do not call maybe_software_singlestep
2123 for displaced stepping.
2124 (maybe_software_singlestep): Do not handle displaced stepping.
2126 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2128 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2129 platforms that use function descriptors. Prefer to use function
2130 pointer types instead of function types.
2131 * linespec.c (decode_objc): Support function descriptors. Fully
2132 initialize SAL result.
2133 * objc-lang.c (find_methods): Support function descriptors.
2134 Do not require function symbol to point to text section.
2136 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2137 via a function pointer, use the descriptor it points to.
2139 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2141 Fix ia64 breakpoints in the L-X slot.
2142 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2143 New variable shadow_slotnum, use it appropriately instead of slotnum.
2144 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2145 whole remaining bundle. Error now on breakpoints requested for the
2146 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2148 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2149 appropriately instead of slotnum. Warn now on breakpoints requested
2150 for the slot 2 of L-X bundles. Better sanity check the requested slot
2151 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2152 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2153 appropriately instead of slotnum. Move *lenptr initialization before
2154 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2155 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2156 check the requested slot 1 of L-X bundles. Simplify the returned
2159 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2161 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2162 and the type of instruction before deciding which slot to save
2163 in the breakpoint shadown contents.
2165 2009-09-28 Doug Evans <dje@google.com>
2167 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2168 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2169 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2170 TRAP_IS_SYSCALL before passing value to caller.
2172 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2174 * valops.c (value_assign): Respect parent offset when
2175 assigning to a bitfield.
2177 2009-09-28 Hui Zhu <teawater@gmail.com>
2179 * i386-tdep.c (i386_process_record): Remove "0x" that
2182 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2184 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2185 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2186 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2187 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2188 (is_rsi, is_rie): New insn format decoder routines.
2189 (s390_displaced_step_fixup): New function.
2190 (s390_gdbarch_init): Install displaced stepping routines.
2192 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2194 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2195 Add linux-tdep.o to gdb_target_obs.
2196 (s390*-*-*): Likewise.
2198 2009-09-27 Don Lee <don.lee@sunplusct.com>
2200 * score-tdep.c: Comment out some simulator dependent codes.
2201 * score-tdep.h: Delete some simulator dependent macro definitions.
2203 2009-09-27 Hui Zhu <teawater@gmail.com>
2205 * record.c (record_open): Change "query" to "error".
2206 (cmd_record_stop): Change "query" to "printf_unfiltered".
2208 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2210 * i386-nat.c (i386_stopped_data_address): Also check that
2211 hitted watch register is not vacant.
2213 2009-09-25 Tom Tromey <tromey@redhat.com>
2216 * language.h (struct language_defn) <la_get_string>: Add
2217 'char_type' argument.
2218 (LA_GET_STRING): Likewise.
2219 (default_get_string, c_get_string): Update.
2220 * language.c (default_get_string): Add 'char_type' argument.
2221 * c-valprint.c (c_textual_element_type): Rename from
2222 textual_element_type. No longer static. Update callers.
2223 * c-lang.h (c_textual_element_type): Declare.
2224 * c-lang.c (c_get_string): Add 'char_type' argument.
2226 2009-09-25 Tom Tromey <tromey@redhat.com>
2228 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2230 (iconv): Rename 'ucs_flag'.
2231 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2232 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2234 (convert_ucn): Use UTF-32.
2236 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2238 * mi/gdb-mi.el: Remove file.
2240 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2242 * record.c (record_open, record_store_registers, record_xfer_partial):
2243 Replace calls to nquery by calls to query.
2245 2009-09-23 John Wright <john.wright@hp.com>
2248 * event-top.c (command_line_handler): Terminate linebuffer before
2251 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2253 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2255 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2257 * source.c (forget_cached_source_info): Clear last_source_visited.
2258 (init_last_source_visited): Delete.
2259 (directory_command): Do not clear last_source_visited. Call
2260 forget_cached_source_info only if required.
2261 (unset_substitute_path_command, set_substitute_path_command): Call
2262 forget_cached_source_info.
2263 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2264 init_last_source_visited.
2265 * defs.h (init_last_source_visited): Delete declaration.
2267 2009-09-22 Tom Tromey <tromey@redhat.com>
2270 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2271 (valpy_long): Likewise.
2273 2009-09-22 Tom Tromey <tromey@redhat.com>
2276 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2277 functions in EVAL_AVOID_SIDE_EFFECTS case.
2279 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2281 * MAINTAINERS: Add myself under Write After Approval.
2283 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2285 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2287 2009-09-18 Keith Seitz <keiths@redhat.com>
2289 * cp-support.h (cp_validate_operator): Declare new function.
2290 * cp-support.c (cp_validate_operator): New function.
2291 * linespec.c (decode_compound): For C++ check for a valid operator.
2293 2009-09-21 Keith Seitz <keiths@redhat.com>
2295 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2296 that a type is not an aggregate type.
2298 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2301 * python/py-function.c (fnpy_init): Use xstrdup.
2303 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2305 * doc/gdb.texinfo: Escape "{" and "}".
2307 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2311 * c-lang.c (c_printstr): Do not loop past options->print_max when
2312 iterating with wchar_iterate.
2314 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2316 * python/py-value.c (valpy_getitem): Test value before allowing
2317 subscript operation.
2319 2009-09-21 Hui Zhu <teawater@gmail.com>
2320 Michael Snyder <msnyder@vmware.com>
2322 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2324 (amd64_linux_syscall_record): Call
2325 amd64_all_but_ip_registers_record if syscall is
2327 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2328 AMD64_LINUX_frame_size): New macros.
2329 (amd64_linux_record_signal): New function.
2330 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2332 2009-09-21 Hui Zhu <teawater@gmail.com>
2333 Michael Snyder <msnyder@vmware.com>
2335 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2337 (i386_linux_intx80_sysenter_record): Call
2338 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2339 or sys_rt_sigreturn.
2340 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2341 (i386_linux_record_signal): New function.
2342 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2344 2009-09-21 Hui Zhu <teawater@gmail.com>
2345 Michael Snyder <msnyder@vmware.com>
2347 * record.c (record_end_entry): New struct.
2348 (record_type): Add end.
2349 (record_arch_list_add_end): Set rec->u.end.sigval to
2351 (record_message_args): New struct.
2352 (record_message): Call gdbarch_process_record_signal.
2353 (do_record_message): Add argument "signal".
2354 (record_resume): Ditto.
2355 (record_wait): Ditto. Check record_list->u.end.sigval
2358 2009-09-21 Hui Zhu <teawater@gmail.com>
2359 Michael Snyder <msnyder@vmware.com>
2361 * gdbarch.sh (process_record_signal): New interface.
2363 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2365 Checked in by Joel Brobecker <brobecker@gnat.com>
2366 * varobj.c (varobj_update): Initialize children_changed.
2368 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2370 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2373 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2375 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2376 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2377 * mi/mi-cmd-stack.c (enum what_to_list): New.
2378 (list_args_or_locals): Accept what_to_list parameter.
2379 Use 'variables' as output name of all are requested.
2380 (mi_cmd_stack_list_variables): New.
2381 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2383 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2385 * config/djgpp/fnchange.lst: Add missing edits.
2387 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2389 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2391 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2393 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2394 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2395 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2397 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2399 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2402 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2404 Fix a build failure on pa-hpux:
2405 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2406 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2407 introduced after field syscall_id inside struct target_waitstatus
2408 has been renamed into syscall_number.
2410 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2413 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2414 (GDB_DATADIR): This.
2415 (xml-syscall-install): Updated.
2417 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2419 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2420 * version.in: Bump version to 7.0.50.20090916-cvs.
2422 2009-09-15 Tom Tromey <tromey@redhat.com>
2424 * varobj.h (varobj_update_result_t) <new>: New field.
2425 (varobj_get_child_range, varobj_set_child_range): Declare.
2426 (varobj_list_children): Update.
2427 (varobj_enable_pretty_printing, varobj_has_more)
2428 (varobj_pretty_printed_p): Declare.
2429 * varobj.c (pretty_printing): New global.
2430 (varobj_enable_pretty_printing): New function.
2431 (struct varobj_root) <from, to, constructor, child_iter,
2432 saved_item>: New fields.
2433 (varobj_create): Don't call install_default_visualizer.
2434 (instantiate_pretty_printer): Don't use value_copy.
2435 (varobj_has_more): New function.
2436 (restrict_range): New function.
2437 (install_dynamic_child): Likewise.
2438 (dynamic_varobj_has_child_method): Likewise.
2439 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2440 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2442 (varobj_get_num_children): Call update_dynamic_varobj_children.
2443 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2444 result of update_dynamic_varobj_children. Don't call
2445 install_default_visualizer. Restrict result range.
2446 (varobj_add_child): Don't call install_default_visualizer.
2447 (varobj_pretty_printed_p): New function.
2448 (install_visualizer): Rewrite. Move earlier in file.
2449 (install_default_visualizer): Likewise.
2450 (construct_visualizer): New function.
2451 (install_new_value_visualizer): Likewise.
2452 (install_new_value): Don't call release_value. Special case
2453 pretty-printed objects. Use value_incref. Rearrange "changed"
2455 (varobj_get_child_range): New function.
2456 (varobj_set_child_range): Likewise.
2457 (varobj_set_visualizer): Rewrite.
2458 (varobj_update): Rewrite pretty-printing logic.
2459 (new_variable): Initialize new fields.
2460 (free_variable): Destroy new fields.
2461 (value_of_root): Copy 'from' and 'to'.
2462 (my_value_of_variable): Handle pretty-printers.
2463 (value_get_print_value): Rework pretty-printing logic.
2464 (cplus_describe_child): Don't use release_value.
2465 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2466 (mi_cmd_var_set_update_range): Declare.
2467 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2468 var-set-update-range.
2469 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2471 (mi_cmd_var_create): Emit "has_more" attribute.
2472 (mi_cmd_var_set_format): Plug memory leak.
2473 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2474 pretty-printed varobjs.
2475 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2476 Emit "has_more" attribute.
2477 (mi_cmd_var_evaluate_expression): Plug memory leak.
2478 (mi_cmd_var_assign): Likewise.
2479 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2480 "new_children" attributes.
2481 (mi_cmd_enable_pretty_printing): New function.
2482 (mi_cmd_var_set_update_range): Likewise.
2484 2009-09-15 Doug Evans <dje@google.com>
2486 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2488 (struct dwarf_stack_value): New struct.
2489 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2490 to struct dwarf_stack_value*.
2491 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2492 all uses updated. Add v.expr.in_stack_memory.
2493 (dwarf_expr_push): Update declaration.
2494 (dwarf_expr_fetch_in_stack_memory): Declare.
2495 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2496 size of stack value.
2497 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2498 (dwarf_expr_fetch_in_stack_memory): New function.
2499 (add_piece): Set in_stack_memory for non-literal values.
2500 (execute_stack_op): Allow ops to specify whether the value is on the
2502 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2503 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2504 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2505 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2506 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2508 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2509 to be on the program's stack.
2510 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2511 set_value_stack only for objects known to be in stack memory.
2512 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2513 all callers updated.
2515 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2517 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2519 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2520 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2521 * ada-lang.h (enum ada_operator): Move it to ...
2522 * ada-operator.inc: ... a new file.
2523 * expression.h (enum exp_opcode): Include ada-operator.inc.
2524 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2526 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2527 * dwarf2read.c (GDB_FORM_cached_string)
2528 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2529 (struct attribute <dwarf_form>): Reduce the bit width.
2530 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2531 (read_attribute_value <DW_FORM_string>)
2532 (read_attribute_value <DW_FORM_strp>): Initialize
2533 DW_STRING_IS_CANONICAL.
2534 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2535 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2536 GDB_FORM_cached_string.
2538 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2540 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2541 syscall name for the architecture.
2542 (amd64_linux_get_syscall_number): New function.
2543 (amd64_linux_init_abi): Register the correct functions for syscall
2544 catchpoint; set the correct syscall file name.
2545 * breakpoint.c: New include: xml-syscall.h.
2546 (set_raw_breakpoint_without_location): Setting the parameters
2547 for the catch syscall feature.
2548 (insert_catch_syscall): New.
2549 (remove_catch_syscall): New.
2550 (breakpoint_hit_catch_syscall): New.
2551 (print_it_catch_syscall): New.
2552 (print_one_catch_syscall): New.
2553 (print_mention_catch_syscall): New.
2554 (catch_syscall_breakpoint_ops): New.
2555 (syscall_catchpoint_p): New.
2556 (create_catchpoint_without_mention): New.
2557 (create_catchpoint): Modified in order to use
2558 create_catchpoint_without_mention.
2559 (create_syscall_event_catchpoint): New.
2560 (clean_up_filters): New.
2561 (catch_syscall_split_args): New.
2562 (catch_syscall_command_1): New.
2563 (delete_breakpoint): Add cleanup for catch syscall.
2564 (is_syscall_catchpoint_enabled): New.
2565 (catch_syscall_enabled): New.
2566 (catching_syscall_number): New.
2567 (catch_syscall_completer): New completer function.
2568 (add_catch_command): Add the completer function for catchpoints.
2569 * breakpoint.h (syscalls_to_be_caught): New vector.
2570 (catch_syscall_enabled): New.
2571 (catching_syscall_number): New.
2572 * gdbarch.c: Regenerated.
2573 * gdbarch.h: Regenerated.
2574 * gdbarch.sh: Add syscall catchpoint functions and structures.
2575 (get_syscall_number): New.
2576 (UNKNOWN_SYSCALL): New definition.
2577 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2578 to be made for ptrace() considering if we are catching syscalls
2580 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2581 syscall name for the architecture.
2582 (i386_linux_get_syscall_number): New.
2583 (i386_linux_init_abi): Register the correct functions for syscall
2584 catchpoint; set the correct syscall file name.
2585 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2586 (inf_child_target): Assign default values to target_ops.
2587 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2588 to be made for ptrace() considering if we are catching syscalls
2590 * inferior.h (struct inferior): Included new variables
2591 any_syscall_count, syscalls_counts and total_syscalls_count,
2592 used to keep track of requested syscall catchpoints.
2593 * infrun.c (resume): Add syscall catchpoint.
2594 (deal_with_syscall_event): New.
2595 (handle_inferior_event): Add syscall entry/return events.
2596 (inferior_has_called_syscall): New.
2597 * linux-nat.c: Define some helpful variables to track wether we have
2598 support for the needed ptrace option.
2599 (linux_test_for_tracesysgood): New.
2600 (linux_supports_tracesysgood): New.
2601 (linux_enable_tracesysgood): New.
2602 (linux_enable_event_reporting): Save the current used ptrace
2604 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2605 (linux_child_post_startup_inferior): Likewise.
2606 (linux_child_set_syscall_catchpoint): New function.
2607 (linux_handle_extended_wait): Handle the case which the inferior stops
2608 because it has called or returned from a syscall.
2609 (linux_target_install_ops): Install the necessary functions to handle
2610 syscall catchpoints.
2611 * linux-nat.h (struct lwp_info): Include syscall_state into the
2612 structure, which indicates if we are in a syscall entry or return.
2613 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2614 syscall filename for the arch.
2615 (ppc_linux_get_syscall_number): New.
2616 (ppc_linux_init_abi): Register the correct functions for syscall
2617 catchpoint; setting the correct name for the XML syscall file.
2618 * target.c (update_current_target): Update/copy functions related to
2620 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2622 * target.h (struct target_waitstatus): Add syscall number.
2623 (struct syscall): New struct to hold information about syscalls
2625 (struct target_ops): Add ops for syscall catchpoint.
2626 (inferior_has_called_syscall): New.
2627 (target_set_syscall_catchpoint): New.
2628 * xml-support.c (xml_fetch_content_from_file): New function,
2629 transferred from xml-tdesc.c.
2630 * xml-support.h (xml_fetch_content_from_file): New.
2631 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2632 transferred to xml-support.c.
2633 (file_read_description_xml): Updated to use the new
2634 xml_fetch_content_from_file function.
2635 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2637 * syscalls/amd64-linux.xml: New file containing information about
2638 syscalls for GNU/Linux systems that use amd64 architecture.
2639 * syscalls/i386-linux.xml: New file containing information about
2640 syscalls for GNU/Linux systems that use i386 architecture.
2641 * syscalls/ppc-linux.xml: New file containing information about
2642 syscalls for GNU/Linux systems that use PPC architecture.
2643 * syscalls/ppc64-linux.xml: New file containing information about
2644 syscalls for GNU/Linux systems that use PPC64 architecture.
2645 * xml-syscall.c: New file containing functions for manipulating
2646 syscall's XML files.
2647 * xml-syscall.h: New file, exporting the functions above mentioned.
2648 * Makefile.in: Support for relocatable GDB datadir and XML
2650 * NEWS: Added information about the catch syscall feature.
2652 2009-09-14 Doug Evans <dje@google.com>
2654 * target.c (memory_xfer_partial): Only update dcache after we know
2655 the write succeeded.
2657 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2659 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2661 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2662 (lookup_minimal_symbol_by_pc): Adjust.
2664 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2666 * objfiles.c (qsort_cmp): Remove asserts.
2667 (insert_section_p, filter_debuginfo_sections): New function.
2668 (filter_overlapping_sections): Likewise.
2669 (update_section_map): Adjust.
2671 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2673 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2674 method does not supply an ID. Assert that the result is not
2676 (outer_frame_id): New.
2677 (frame_id_p): Accept outer_frame_id.
2678 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2679 (frame_find_by_id): Revert previous local workarounds.
2680 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2681 * frame.h (null_frame_id, frame_id_p): Update comments.
2682 (outer_frame_id): Declare.
2683 * infrun.c (handle_inferior_event): Do not treat all steps from the
2684 outermost frame as subroutine calls.
2686 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2687 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2688 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2689 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2690 Use outer_frame_id instead of null_frame_id.
2691 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2692 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2693 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2694 * thread.c (restore_selected_frame): Update comment and remove
2697 2009-09-11 Doug Evans <dje@google.com>
2699 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2700 local addr_or_regnum.
2702 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2704 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2705 with save, free. All callers updated.
2706 (clear_objfile_data): Replace cleanup loop with separate save and
2708 * objfiles.h (register_objfile_data_with_cleanup): Update.
2709 * arm-tdep.c (arm_objfile_data_free): Renamed from
2710 arm_objfile_data_cleanup, all callers updated.
2711 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2712 dwarf2_per_objfile_cleanup, all callers updated.
2713 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2714 all callers updated.
2715 * python/py-type.c (save_objfile_types): Renamed from
2716 clean_up_objfile_types, all callers updated.
2718 2009-09-11 Tom Tromey <tromey@redhat.com>
2720 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2721 (dwarf2_evaluate_loc_desc): Update.
2722 (dwarf2_loc_desc_needs_frame): Likewise.
2723 (allocate_piece_closure): Initialize new field.
2724 (read_pieced_value): Update.
2725 (write_pieced_value): Update.
2726 (copy_pieced_value_closure): Update.
2727 * dwarf2expr.h (enum dwarf_value_location): New.
2728 (struct dwarf_expr_context) <in_reg>: Remove.
2729 <location, len, data>: New fields.
2730 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2731 <location, v>: New fields.
2732 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2734 (require_composition): New function.
2735 (execute_stack_op): Update.
2736 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2737 <DW_OP_reg0>: Set location, not in_reg.
2738 <DW_OP_regx>: Likewise. Use require_composition.
2739 <DW_OP_fbreg>: Update.
2740 <DW_OP_piece>: Likewise.
2741 * dwarf2-frame.c (execute_stack_op): Update.
2743 2009-09-10 Anthony Green <green@moxielogic.com>
2745 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2748 2009-09-10 Michael Snyder <msnyder@vmware.com>
2750 * remote.c (PACKET_bc, PACKET_bs): New enums.
2751 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2752 (remote_resume): Check for reverse capability.
2753 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2754 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2756 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2758 * top.c (interactive_mode): New static variable.
2759 (show_interactive_mode): New function.
2760 (input_from_terminal_p): If interactive_mode is not auto, then
2761 use that rather than checking the stdin settings.
2762 (init_main): Add "set/show interactive-mode" command.
2763 * NEWS: Add entry for new "set/show interactive-mode" command.
2765 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2767 * configure.ac: Fix the names of the python source and object files
2768 following the renaming done in an earlier change.
2769 * configure: Regenerate.
2771 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2773 Fix a build failure on AIX.
2774 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2775 instead of relying on the to_sections/to_section_end target_ops
2776 field, since the latter have been removed in a previous patch.
2778 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2780 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2782 (py-frame.o): Renamed from python-frame.o. Updated references.
2783 (py-function.o): Renamed from python-function.o. Updated references.
2784 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2785 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2787 (py-type.o): Renamed from python-type.o. Updated references.
2788 (py-utils.o): Renamed from python-utils.o. Updated references.
2789 (py-value.o): Renamed from python-value.o. Updated references.
2790 * py-cmd.c: Renamed from python-cmd.c.
2791 * py-frame.c: Renamed from python-frame.c.
2792 * py-function.c: Renamed from python-function.c.
2793 * py-objfile.c: Renamed from python-objfile.c.
2794 * py-prettyprint.c: Renamed from python-prettyprint.c.
2795 * py-type.c: Renamed from python-type.c.
2796 * py-utils.c: Renamed from python-utils.c.
2797 * py-value.c: Renamed from python-value.c.
2799 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2801 Avoid quadratic behavior when computing the value of a register.
2802 * frame.c (frame_stash): New static constant.
2803 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2805 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2806 (frame_find_by_id): Search the frame stash first before walking all
2807 frames starting from te current_frame.
2808 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2810 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2812 * block.c (contained_in): Return zero for nested functions.
2813 * blockframe.c (block_innermost_frame): Delete unreferenced local
2816 2009-09-08 Doug Evans <dje@google.com>
2818 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2820 2009-09-08 Michael Snyder <msnyder@vmware.com>
2822 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2823 to replace literal consts used in amd64-linux-tdep.c
2824 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2825 literal consts used in amd64-linux-tdep.c and linux-record.c.
2826 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2827 translate from native amd64 Linux syscall id to internal gdb id.
2828 (amd64_linux_syscall_record): Switch statement abstracted out
2829 and replaced with a call to amd64_canonicalize_syscall.
2830 * linux-record.c (record_linux_system_call): Replace literal
2831 consts with enum consts.
2832 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2833 trivially translate from native i386 Linux syscalls to gdb syscalls.
2834 (i386_linux_intx80_sysenter_record):
2836 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2838 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2839 output to recreate the configuration from the testsuite directory,
2840 rather than running 'config.status --recheck' from a different
2841 build directory. Let configure do the recursion rather than
2844 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2846 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2849 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2851 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2852 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2853 reads fail. Do not combine the VAL values.
2855 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2857 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2858 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2859 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2860 reading of SHADOW_CONTENTS to this memory state point of code. Update
2861 comment for the memory re-read.
2863 2009-09-07 Michael Snyder <msnyder@vmware.com>
2865 * record.c: Minor comment and white space fix-ups.
2867 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2869 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2870 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2871 Remove explicit clearing of TDEP fields.
2873 2009-09-06 Hui Zhu <teawater@gmail.com>
2875 * i386-tdep.c (i386_record_check_override): Deleted.
2876 (i386_record_lea_modrm): Ditto.
2877 (i386_process_record): Ditto.
2879 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2881 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2882 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2884 2009-09-05 Hui Zhu <teawater@gmail.com>
2886 * i386-tdep.c (i386_record_s): Add orig_addr.
2887 (i386_record_check_override): New function.
2888 (i386_record_lea_modrm): Call i386_record_check_override.
2889 (i386_process_record): Ditto.
2891 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2893 * dwarf2loc.c (struct piece_closure): New.
2894 (allocate_piece_closure): New function.
2895 (read_pieced_value): New function.
2896 (write_pieced_value): New function.
2897 (copy_pieced_value_closure): New function.
2898 (free_pieced_value_closure): New function.
2899 (pieced_value_funcs): Define.
2900 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2901 described with pieces.
2903 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2904 Richard Earnshaw <rearnsha@arm.com>
2906 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2909 2009-09-02 Tom Tromey <tromey@redhat.com>
2911 * frame.h (frame_unwinder_is): Declare.
2912 * frame.c (frame_unwinder_is): New function.
2913 * dwarf2loc.c: Include dwarf2-frame.h.
2914 (dwarf_expr_frame_cfa): New function.
2915 (dwarf2_evaluate_loc_desc): Use it.
2916 (needs_frame_frame_cfa): New function.
2917 (dwarf2_loc_desc_needs_frame): Use it.
2918 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2920 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2922 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2923 * dwarf2-frame.c (no_get_frame_cfa): New function.
2924 (execute_stack_op): Use it.
2925 (dwarf2_frame_cfa): New function.
2927 2009-09-02 Hui Zhu <teawater@gmail.com>
2929 * record.c (record_resume): Change "signal" to "siggnal".
2931 2009-09-01 Hui Zhu <teawater@gmail.com>
2933 * record.c (record_resume): Change "siggnal" to "signal".
2935 2009-09-01 Hui Zhu <teawater@gmail.com>
2937 * record.c (record_resume_siggnal): Deleted.
2938 (record_resume): Ditto.
2939 (record_wait): Change record_resume_siggnal to
2942 2009-08-31 Jacob Potter <jdpotter@google.com>
2943 Doug Evans <dje@google.com>
2945 Implement TARGET_OBJECT_STACK_MEMORY.
2946 * NEWS: Add note on new "set stack-cache" option.
2947 * corefile.c (read_stack): New function.
2948 * dcache.c (dcache_struct): New member ptid.
2949 (dcache_enable_p): Mark as obsolete.
2950 (show_dcache_enabled_p): Flag option as deprecated.
2951 (dcache_invalidate): Update ptid.
2952 (dcache_invalidate_line): New function.
2953 (dcache_read_line): No longer check cacheable attribute, stack
2954 accesses get cached despite attribute.
2955 (dcache_init): Set ptid.
2956 (dcache_xfer_memory): Flush cache if from different ptid than before.
2957 Update cache after write.
2958 (dcache_update): New function.
2959 (dcache_info): Report ptid.
2960 (_initialize_dcache): Update text for `remotecache' to indicate it
2962 * dcache.h (dcache_update): Declare.
2963 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2965 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2966 * gdbcore.h (read_stack): Declare.
2967 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2968 instead of dcache_invalidate.
2969 (mem_disable_command, mem_delete_command): Ditto.
2970 * target.c (stack_cache_enabled_p_1): New static global.
2971 (stack_cache_enabled_p): New static global.
2972 (set_stack_cache_enabled_p): New function.
2973 (show_stack_cache_enabled_p): New function.
2974 (target_dcache): Make static.
2975 (target_dcache_invalidate): New function.
2976 (target_load, target_resume): Call target_dcache_invalidate
2977 instead of dcache_invalidate.
2978 (memory_xfer_partial): New arg object, all callers updated.
2979 Check for existing inferior before calling dcache routines.
2980 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2981 (target_xfer_partial): Call memory_xfer_partial for
2982 TARGET_OBJECT_STACK_MEMORY.
2983 (target_read_stack): New function.
2984 (initialize_targets): Install new option `stack-cache'.
2985 * target.h: Remove #include of dcache.h.
2986 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2987 (target_dcache): Delete.
2988 (target_dcache_invalidate): Declare.
2989 (target_read_stack): Declare.
2990 * top.c (prepare_execute_command): New function.
2991 (execute_command): Call prepare_execute_command
2992 instead of free_all_values.
2993 * top.h (prepare_execute_command): Declare.
2994 * valops.c (get_value_at): New function.
2995 (value_at): Guts moved to get_value_at.
2996 (value_at_lazy): Similarly.
2997 (value_fetch_lazy): Call read_stack for stack values.
2998 * value.c (struct value): New member `stack'.
2999 (value_stack, set_value_stack): New functions.
3000 * value.h (value_stack, set_value_stack): Declare.
3001 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3002 instead of free_all_values.
3004 2009-08-29 Hui Zhu <teawater@gmail.com>
3006 * i386-tdep.c (i386_process_record): Fix the error of string
3007 ops instructions's handler.
3009 2009-08-28 Doug Evans <dje@google.com>
3011 * top.c (execute_command): Remove redundant comment.
3013 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3017 * value.c (value_primitive_field): Do not save value_offset for
3019 (unpack_bits_as_long): Do not read an entire ULONGEST.
3021 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3023 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3025 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3026 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3028 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3029 (read_common_block <DW_AT_data_member_location>): New variable
3030 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3032 2009-08-28 Hui Zhu <teawater@gmail.com>
3034 * record.c (record_list_release_next): Change the first
3035 record_reg to record_end.
3037 2009-08-27 Doug Evans <dje@google.com>
3039 * value.c (free_all_values): Tweak comment.
3041 * NEWS: Add note on "info sharedlibrary".
3042 Remove note on "set print symbol-loading".
3043 * main.c (captured_main): Pass !batch for from_tty when calling
3044 symbol_file_add_main.
3045 * objfiles.h (objfile_has_partial_symbols): Declare.
3046 (objfile_has_full_symbols): Declare.
3047 * objfiles.c (objfile_has_partial_symbols): New function.
3048 (have_partial_symbols): Use it.
3049 (objfile_has_full_symbols): New function.
3050 (have_full_symbols): Use it.
3051 * solib.c: Include interps.h.
3052 (solib_read_symbols): Back out patch of 2008-07-10.
3053 Add test for info_verbose for symbol loading messages for
3054 consistency with symfile.c.
3055 (info_sharedlibrary_command): Handle optional parameter of regex of
3056 libraries to list. Inform user of libraries without debugging info.
3057 Rewrite to use ui_out routines to format output.
3058 * symfile.c (print_symbol_loading): Delete.
3059 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3060 Print "no debugging symbols found" only if from_tty || info_verbose;
3061 and only check file being loaded, not all files.
3062 (reread_symbols): Test file being loaded for whether it has symbols,
3064 (__initialize_symfile): Delete `set print symbol-loading'.
3065 * symfile.h (print_symbol_loading): Delete.
3067 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3069 * varobj.c (varobj_create): Error if the specified frame was not found
3072 2009-08-26 Michael Snyder <msnyder@vmware.com>
3074 * i386-tdep.c (i386_process_record): Break out of prefix loop
3075 if not amd64. Otherwise inc/dec instructions are lost.
3077 2009-08-25 Keith Seitz <keiths@redhat.com>
3079 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3081 (tokentab3): Add cxx_only for DOT_STAR.
3083 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3085 * inferior.c (print_inferior): Align columns left. Remove header
3086 for the the "current" column. Rename column "Id" to "Num".
3087 Rename column "PID" to "Description". Print if there's no selected
3090 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3092 Fix ia64 start crash when GDB built with -lmcheck.
3093 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3094 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3097 2009-08-24 Keith Seitz <keiths@redhat.com>
3099 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3100 (tokentab2): Add new token, DOT_STAR. Changed all users.
3102 2009-08-24 Keith Seitz <keiths@redhat.com>
3104 * symtab.c (default_make_symbol_completion_list): Keep
3105 ':', too, so that we can limit searches in namespaces
3108 2009-08-24 Tom Tromey <tromey@redhat.com>
3110 * python/python-value.c (valpy_richcompare): Don't return from
3113 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3115 * CONTRIBUTE: Bump documented Autoconf version.
3116 * configure.ac: Do not substitute datarootdir, htmldir,
3117 pdfdir, docdir. Do not process --with-datarootdir,
3118 --with-htmldir, --with-pdfdir, --with-docdir.
3119 * configure: Regenerate.
3121 * aclocal.m4: Regenerate.
3122 * config.in: Likewise.
3123 * configure: Likewise.
3124 * gnulib/Makefile.in: Likewise.
3126 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3127 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3129 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3131 * objfiles.h (gdb_bfd_ref): New prototype.
3132 * objfiles.c (gdb_bfd_ref): New function.
3133 (allocate_objfile): Call it.
3134 (gdb_bfd_unref): Adjust assertion.
3135 * solib.c (solib_map_sections): Add reference.
3136 (symbol_add_stub): Don't add reference here.
3137 * symfile.c (reread_symbols): Add reference.
3139 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3140 Doug Evans <dje@google.com>
3142 * jit.c (jit_event_handler): Use paddress to print target addresses.
3143 Wrap printf string in _().
3145 2009-08-21 Doug Evans <dje@google.com>
3147 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3148 (jit_read_code_entry, jit_register_code): Ditto.
3149 (jit_event_handler): Ditto.
3150 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3151 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3152 (jit_inferior_created_observer): Renamed from
3153 jit_inferior_created_hook1, all callers updated.
3154 * jit.h (jit_breakpoint_re_set): Declare.
3155 (jit_event_handler): Update prototype.
3156 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3157 of jit_inferior_created_hook.
3159 2009-08-21 Hui Zhu <teawater@gmail.com>
3161 * record.c (record_wait): Change the argument of
3162 record_beneath_to_wait to options.
3164 2009-08-20 Jacob Potter <jdpotter@google.com>
3166 Replace dcache with splay tree.
3167 Remove partially implemented writeback support.
3168 * dcache.c: Include splay-tree.h.
3169 (LINE_SIZE_POWER): Change from 5 to 6.
3170 (DCACHE_SIZE): Change from 64 to 4096.
3171 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3172 (state_chars): Delete.
3173 (struct dcache_block): Clean up; remove state and anydirty fields.
3174 (struct dcache_struct): Redefine as a splay tree and linked list.
3175 (last_cache): Make static.
3176 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3177 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3178 (dcache_write_line): Delete.
3179 (dcache_writeback): Delete.
3180 (dcache_peek_byte): Clean up; remove "invalid" state check.
3181 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3182 (dcache_splay_tree_compare): New function.
3183 (dcache_init, dcache_free): Rewrite for new cache structure.
3184 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3185 (dcache_print_line): New function.
3186 (dcache_info): Rewrite for new cache structure.
3187 (_initialize_dcache): Update "info dcache" help text.
3188 * dcache.h (dcache_xfer_memory): Update declaration.
3189 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3191 2009-08-19 Reid Kleckner <reid@kleckner.net>
3193 Add interface for JIT code generation.
3194 * NEWS: Announce JIT interface.
3195 * Makefile.in (SFILES): Add jit.c.
3196 (HFILES_NO_SRCDIR): Add jit.h.
3197 (COMMON_OBS): Add jit.o.
3200 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3202 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3203 (bpstat_what): Update event table for bp_jit_event.
3204 (print_it_typical): Added case for bp_jit_event.
3205 (print_one_breakpoint_location): Added case for bp_jit_event.
3206 (allocate_bp_location): Added case for bp_jit_event.
3207 (mention): Added case for bp_jit_event.
3208 (delete_command): Added case for bp_jit_event.
3209 (breakpoint_re_set_one): Added case for bp_jit_event.
3210 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3211 (create_jit_event_breakpoint): New.
3212 * infrun.c (handle_inferior_event): Add handler for jit event.
3213 (follow_exec): Add call to jit_inferior_created_hook.
3215 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3217 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3218 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3219 (union internalvar_data): Replace "scalar" member by "integer"
3221 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3222 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3223 (get_internalvar_integer): Likewise.
3224 (set_internalvar): Likewise.
3225 (set_internalvar_integer): Likewise.
3226 (preserve_one_internalvar): Likewise.
3227 (value_from_pointer): Handle typedef'd pointer types.
3229 2009-08-18 Tom Tromey <tromey@redhat.com>
3231 * utils.c (add_internal_problem_command): Free set_doc and
3233 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3234 * language.c (add_language): Free language_set_doc.
3236 2009-08-18 Tom Tromey <tromey@redhat.com>
3238 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3240 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3242 * symfile.c (reread_symbols): Call objfiles_changed *before*
3243 calling clear_symtab_users.
3245 2009-08-17 Michael Snyder <msnyder@vmware.com>
3247 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3248 (amd64_in_function_epilogue_p): New function.
3249 (amd64_epilogue_frame_sniffer): New function.
3250 (amd64_epilogue_frame_cache): New function.
3251 (amd64_epilogue_frame_this_id): New function.
3252 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3253 (amd64_init_abi): Hook the new unwinder.
3255 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3256 SVR4 method for skip_trampoline_code.
3258 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3260 * objfiles.c (objfile_relocate): Relocate the entry point before
3261 relocating the section offsets. Flush the section map before
3262 resetting breakpoints.
3264 2009-08-14 Doug Evans <dje@google.com>
3266 * symfile.c (find_separate_debug_file): Remove double free of
3269 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3271 * top.c (any_thread_of): Delete.
3272 (kill_or_detach): Use any_thread_of_process.
3273 * top.c (print_inferior_quit_action): New.
3274 (quit_confirm): Rewrite to print info about all inferiors.
3275 * target.c (dispose_inferior): New.
3276 (target_preopen): Use it.
3278 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3280 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3282 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3284 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3285 parameter to ui_file_xstrdup.
3286 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3287 * infrun.c (print_target_wait_results): Ditto.
3288 * language.c (add_language): Ditto.
3289 * linespec.c (cplusplus_error): Ditto.
3290 * remote.c (escape_buffer): Ditto.
3291 * typeprint.c (type_to_string): Ditto.
3292 * utils.c (error_stream): Ditto.
3293 * varobj.c (value_get_print_value): Ditto.
3294 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3295 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3297 * gdbarch.sh (verify_gdbarch): Ditto.
3298 * gdbarch.c: Regenerate.
3299 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3300 parameter to ui_file_xstrdup.
3301 * python/python-frame.c (frapy_str): Ditto.
3302 * python/python-type.c (typy_str): Use the length local instead of
3304 * python/python-value.c (valpy_str): Pass NULL as length parameter
3307 2009-08-13 Doug Evans <dje@google.com>
3309 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3310 instead of unsigned long.
3312 2009-08-13 Tom Tromey <tromey@redhat.com>
3314 * varobj.c (update_dynamic_varobj_children): Don't use
3316 * value.h: (preserve_one_value): Declare.
3317 (value_prepend_to_list, value_remove_from_list): Remove.
3318 * value.c (preserve_one_value): No longer static.
3319 (preserve_values): Call preserve_python_values.
3320 (value_prepend_to_list): Remove.
3321 (value_remove_from_list): Remove.
3322 * python/python.h (values_in_python): Don't declare.
3323 (preserve_python_values): Declare.
3324 * python/python-value.c (values_in_python): Change type. Move
3326 (struct value_object): Add struct tag.
3327 <next, prev>: New fields.
3328 (valpy_dealloc): Update.
3329 (note_value): New function.
3330 (valpy_new): Use value_incref, note_value.
3331 (preserve_python_values): New function.
3332 (valpy_positive): Don't use value_copy.
3333 (value_to_value_object): Use value_incref, note_value.
3334 (convert_value_from_python): Update comment.
3336 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3338 * remote.c (remote_pid_to_str): If printing a process id and we
3339 don't know what the remote pid could be, output "Remote target";
3340 otherwise, use normal_pid_to_str.
3342 2009-08-13 Tom Tromey <tromey@redhat.com>
3344 * language.h (longest_raw_hex_string): Remove unused declaration.
3346 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3350 * language.c (language, type, range, case_sensitive): Make const.
3351 (show_language_command): Don't call deprecated_show_value_hack.
3352 Special case "auto".
3353 (set_language_command): An unrecognized language is now an
3354 internal error instead of a user error. Don't call set_lang_str.
3355 (show_type_command): Don't call deprecated_show_value_hack.
3356 Special case "auto". Use warning.
3357 (set_type_command): An unrecognized type is now an internal error
3358 instead of a user error. Output type check mismatch with language
3359 here. Don't call set_type_str.
3360 (show_range_command): Don't call deprecated_show_value_hack.
3361 Special case "auto". Use warning.
3362 (set_range_command): An unrecognized range check is now an
3363 internal error instead of a warning. Output range check mismatch
3364 with language here. Don't call set_range_str.
3365 (show_case_command): Don't call deprecated_show_value_hack.
3366 Special case "auto". Use warning.
3367 (set_case_command): Don't call set_case_str. An unrecognized case
3368 check is now an internal error instead of a warning. Output range
3369 check mismatch with language here. Don't call set_case_str.
3370 (set_type_range_case): Don't call set_type_str, set_range_str or
3372 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3373 (add_language): Install or reinstall the "set language" command
3374 here, and make it an enum command. Build the enumeration and the
3375 help string from the current list of known languages.
3376 (_initialize_language): Don't install "set language" here. Make
3377 "set check type", "set check range" and "set case-sensitive" enum
3378 commands. Register the "auto" "local" and "unknown" languages in
3381 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3383 Revert 2009-08-07 changes for PR gdb/8869:
3385 * language.c (set_language_command): Strip whitespace.
3386 (set_type_command): Likewise.
3387 (set_range_command): Likewise.
3389 * language.c (language_completer): New function.
3390 (range_or_type_completer): New function.
3391 (case_completer): New function.
3392 (_initialize_language): Set completers.
3393 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3395 (add_setshow_string_noescape_cmd): Likewise.
3396 (add_setshow_integer_cmd): Likewise.
3397 (add_setshow_uinteger_cmd): Likewise.
3398 (add_setshow_zinteger_cmd): Likewise.
3399 (add_setshow_zuinteger_cmd): Likewise.
3400 * command.h (add_setshow_string_cmd,
3401 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3402 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3404 2009-08-12 Michael Snyder <msnyder@vmware.com>
3406 * remote.c (remote_add_inferior): Remove unused local.
3407 (remote_add_thread): Ditto.
3409 (remote_current_thread): Ditto.
3410 (remote_stop_ns): Ditto.
3411 (remote_parse_stop_reply): Ditto.
3412 (remote_get_pending_stop_replies): Ditto.
3413 (remote_wait_ns): Ditto.
3414 (remote_wait_as): Ditto.
3415 (send_g_packet): Ditto.
3416 (remote_fetch_registers): Ditto.
3417 (store_register_using_P): Ditto.
3418 (remote_store_registers): Ditto.
3419 (remote_remove_breakpoint): Ditto.
3420 (remote_write_qxfer): Ditto.
3421 (remote_read_qxfer): Ditto.
3423 2009-08-11 Tom Tromey <tromey@redhat.com>
3425 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3426 (dwarf2_loc_desc_needs_frame): Likewise.
3427 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3428 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3429 (make_cleanup_free_dwarf_expr_context): Likewise.
3430 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3432 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3434 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3435 * solib.c (symbol_add_stub): Likewise.
3436 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3438 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3440 * objfiles.c (qsort_cmp): Remove assert.
3441 (preferred_obj_section): New function.
3442 (update_section_map): Filter duplicates.
3444 2009-08-10 Tristan Gingold <gingold@adacore.com>
3446 * solib-darwin.c (find_program_interpreter): Simplify the code by
3447 looking up for the load_dylinker command instead of reading the
3448 corresponding (but deprecated) section.
3449 (darwin_solib_create_inferior_hook): Adjust: do not free the
3452 2009-08-10 Tristan Gingold <gingold@adacore.com>
3454 * i386-darwin-tdep.c (i386_m128_p): New function.
3455 (i386_darwin_arg_type_alignment): Ditto.
3456 (i386_darwin_push_dummy_call): Ditto.
3457 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3458 Adjust long_double size. Adjust pc offset in setjump buffer.
3460 2009-08-10 Hui Zhu <teawater@gmail.com>
3462 Add Linux AMD64 process record support.
3464 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3465 This struct has the argument for the function
3466 "record_linux_system_call".
3467 (amd64_linux_syscall_record): New function. Parse the
3468 system call instruction and call function
3469 "record_linux_system_call" to record execute log.
3470 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3471 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3473 2009-08-10 Hui Zhu <teawater@gmail.com>
3475 Add process record Linux system call 64 bits support.
3477 * linux-record.h (linux_record_tdep): Add size_pointer,
3478 size_size_t, size_iovec and arg6. Change the values of
3479 size_int, size_long and size_ulong to
3480 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3481 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3482 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3483 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3484 (i386_linux_intx80_sysenter_record): Add a check for system
3486 * linux-record.c (record_linux_system_call): Make this
3487 function support 64 bits.
3489 2009-08-10 Hui Zhu <teawater@gmail.com>
3491 Add AMD64 process record instruction set support.
3493 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3494 because the AMD64's registers order in GDB is not same with
3496 Add i386_syscall_record to be the syscall function handle
3498 (record_i386_regnum): Number for record_regmap.
3499 * i386-tdep.c (OT_QUAD): For 64 bits.
3500 (i386_record_s): Add rex_x, rex_b, rip_offset and
3501 popl_esp_hack for AMD64 instruction set. And regmap for
3503 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3505 (i386_record_lea_modrm): Ditto.
3506 (i386_record_push): New function. Record the execution log
3508 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3510 (i386_process_record): Support AMD64 instruction set.
3511 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3512 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3514 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3516 * bfd-target.c (struct target_bfd_data): New.
3517 (target_bfd_xfer_partial): Adjust to get at the section table from
3519 (target_bfd_get_section_table): Ditto.
3520 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3521 target_bfd_data structure, from the section table.
3522 (target_bfd_reopen): Store a struct target_bfd_data in the
3523 target_ops to_data field, instead of a target_section_table.
3525 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3526 Hui Zhu <teawater@gmail.com>
3528 * record.c (record_store_registers): Remove unused variable.
3530 2009-08-07 Tom Tromey <tromey@redhat.com>
3532 * language.c (set_language_command): Strip whitespace.
3533 (set_type_command): Likewise.
3534 (set_range_command): Likewise.
3536 2009-08-07 Tom Tromey <tromey@redhat.com>
3539 * language.c (language_completer): New function.
3540 (range_or_type_completer): New function.
3541 (case_completer): New function.
3542 (_initialize_language): Set completers.
3543 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3545 (add_setshow_string_noescape_cmd): Likewise.
3546 (add_setshow_integer_cmd): Likewise.
3547 (add_setshow_uinteger_cmd): Likewise.
3548 (add_setshow_zinteger_cmd): Likewise.
3549 (add_setshow_zuinteger_cmd): Likewise.
3550 * command.h (add_setshow_string_cmd,
3551 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3552 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3554 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3557 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3559 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3561 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3562 (struct dwarf2_cie_table): New.
3563 (struct dwarf2_fde): Remove 'next'.
3564 (struct dwarf2_fde_table): New.
3565 (struct comp_unit): Remove 'cie'.
3566 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3567 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3568 (add_cie, add_fde): Use array instead of linked list.
3569 (decode_frame_entry, decode_frame_entry_1): New parameters.
3570 (qsort_fde_cmp): New function.
3571 (dwarf2_build_frame_info): Adjust.
3573 2009-08-06 Don Lee <don.lee@sunplusct.com>
3575 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3576 * score-tdep.h: Ditto.
3578 * configure.tgt: Test do we have a simulator.
3579 * MAINTAINERS: Add myself under target score
3581 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3583 * utils.c (defaulted_query): Don't ask for confirmation if server
3586 2009-08-05 Tom Tromey <tromey@redhat.com>
3588 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3590 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3592 * objfiles.h (OBJF_KEEPBFD): Delete.
3593 (gdb_bfd_unref): New prototype.
3594 * objfiles.c (gdb_bfd_unref): New function.
3595 (free_objfile): Call gdb_bfd_unref.
3596 * solib.c (free_so): Likewise.
3597 (symbol_add_stub): Set refcount.
3599 2009-08-04 Hui Zhu <teawater@gmail.com>
3600 Michael Snyder <msnyder@vmware.com>
3602 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3603 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3604 (record_wait): Set 'mem_entry_not_accessible' flag if target
3605 memory not readable. Don't try to change target memory if
3606 'mem_entry_not_accessible' is set.
3608 2009-08-03 Richard Guenther <rguenther@suse.de>
3609 Jan Kratochvil <jan.kratochvil@redhat.com>
3611 Fix memory corruption on reread of file through a symbolic link.
3612 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3613 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3614 all the return paths.
3616 2009-08-03 Jim Ingham <jingham@apple.com>
3617 Vladimir Prus <vladimir@codesourcery.com>
3619 Implement -break-commands
3621 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3622 (commands_command): Use breakpoint_set_commands.
3623 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3625 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3626 * mi/mi-cmds.c: Register -break-commands.
3627 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3628 (mi_command_line_array, mi_command_line_array_cnt)
3629 (mi_command_line_array_ptr): New.
3631 2009-08-03 Jim Ingham <jingham@apple.com>
3632 Vladimir Prus <vladimir@codesourcery.com>
3634 Refactor reading of commands
3636 * defs.h (read_command_lines_1): Declare.
3637 * cli/cli-script.c (read_next_line): Only return string,
3639 (process_next_line): New, extracted from read_next_line.
3640 (recurse_read_control_structure): Take a function pointer to the
3642 (get_command_line) Pass the read_next_line as reader function
3643 into recurse_read_control_structure.
3644 (read_command_lines_1): New, extracted from...
3645 (read_command_lines): ...here.
3647 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3649 * procfs.c (proc_set_current_signal): Populate mysinfo before
3651 (proc_clear_current_signal): Likewise.
3652 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3654 2009-07-31 Michael Snyder <msnyder@vmware.com>
3656 * remote.c (store_register_using_P): Call putpkt and getpkt
3657 directly instead of calling remote_send.
3658 (store_registers_using_G): Ditto.
3659 (fetch_register_using_p): Ditto.
3661 * remote.c (store_register_using_P): Make error msg more verbose.
3662 (store_registers_using_G): Ditto.
3663 (fetch_register_using_p): Ditto.
3665 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3667 * spu-tdep.c: Include "infcall.h".
3668 (spu_address_class_type_flags): New function.
3669 (spu_address_class_type_flags_to_name): Likewise.
3670 (spu_address_class_name_to_type_flags): Likewise.
3671 (spu_pointer_to_address): Handle __ea pointers.
3672 (spu_auto_flush_cache_p): New static variable.
3673 (spu_objfile_from_frame): New function.
3674 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3675 (show_spu_auto_flush_cache): Likewise.
3676 (spu_gdbarch_init): Install address class handlers.
3677 (_initialize_spu_tdep): Attach to normal_stop observer.
3678 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3681 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3683 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3685 * spu-tdep.c: Include "block.h".
3686 (setspucmdlist, showspucmdlist): New static variables.
3687 (spu_stop_on_load_p): Likewise.
3688 (spu_catch_start): New function.
3689 (show_spu_command, set_spu_command): New functions.
3690 (show_spu_stop_on_load): Likewise.
3691 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3692 Install "set spu" / "show spu" prefix command handler.
3693 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3695 * NEWS: Mention "set/show spu stop-on-load" commands.
3697 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3699 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3700 "arch-utils.h", and "spu-tdep.h".
3701 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3702 New static variables.
3703 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3704 (ppc_linux_spe_context_lookup): New function.
3705 (ppc_linux_spe_context_inferior_created): Likewise.
3706 (ppc_linux_spe_context_solib_loaded): Likewise.
3707 (ppc_linux_spe_context_solib_unloaded): Likewise.
3708 (ppc_linux_spe_context): Likewise.
3709 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3710 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3711 ppu2spu_unwind_register, ppu2spu_sniffer,
3712 ppu2spu_dealloc_cache): New functions.
3713 (ppu2spu_unwind): New static variable.
3714 (ppc_linux_init_abi): Install cross-architecture unwinder.
3715 (_initialize_ppc_linux_tdep): Attach to observers.
3717 * spu-tdep.c (struct spu2ppu_cache): New data type.
3718 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3719 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3720 (spu2ppu_unwind): New static variable.
3721 (spu_gdbarch_init): Install cross-architecture unwinder.
3723 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3725 * target.h (enum strata): New value arch_stratum.
3726 * target.c (target_require_runnable): Skip arch_stratum targets.
3728 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3729 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3730 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3731 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3733 * solib-spu.c: New file.
3734 * solib-spu.h: New file.
3735 * spu-multiarch.c: New file.
3737 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3739 * spu-tdep.c (struct gdbarch_tdep): New member id.
3740 (spu_gdbarch_id): New function.
3741 (spu_lslr): New function.
3743 (spu_address_to_pointer): New function.
3744 (spu_pointer_to_address): Support SPU ID address encoding. Use
3745 spu_gdbarch_id and spu_lslr.
3746 (spu_integer_to_address): Likewise.
3747 (spu_frame_unwind_cache): Update for encoded addresses.
3748 (spu_unwind_pc, spu_unwind_sp): Likewise.
3749 (spu_read_pc, spu_write_pc): Likewise.
3750 (spu_push_dummy_call): Likewise.
3751 (spu_software_single_step): Likewise.
3752 (spu_get_longjmp_target): Likewise.
3753 (spu_overlay_update_osect): Likewise.
3755 (spu_dis_asm_print_address): New function.
3756 (gdb_print_insn_spu): Likewise.
3758 (spu_gdbarch_init): Store SPU ID in tdep structure.
3759 Install spu_address_to_pointer and gdb_print_insn_spu.
3761 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3763 (ppc_linux_entry_point_addr): New static variable.
3764 (ppc_linux_inferior_created): New function.
3765 (ppc_linux_displaced_step_location): Likewise.
3766 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3768 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3770 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3773 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3775 * linux-nat.c: Include <sys/vfs.h>.
3776 (SPUFS_MAGIC): Define.
3777 (spu_enumerate_spu_ids): New function.
3778 (linux_proc_xfer_spu): New function.
3779 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3781 (iterate_over_spus): New function.
3782 (struct linux_spu_corefile_data): New data type.
3783 (linux_spu_corefile_callback): New function.
3784 (linux_spu_make_corefile_notes): New function.
3785 (linux_nat_make_corefile_notes): Call it.
3787 * corelow.c (struct spuid_list): New data type.
3788 (add_to_spuid_list): New function.
3789 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3791 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3793 * features/Makefile: Allow sub-platform specific expedite settings.
3794 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3795 (rs6000/powerpc-cell32l-expedite): Define.
3796 (rs6000/powerpc-cell64l-expedite): Likewise.
3797 * features/rs6000/powerpc-cell32l.xml: New file.
3798 * features/rs6000/powerpc-cell64l.xml: New file.
3799 * features/rs6000/powerpc-cell32l.c: New generated file.
3800 * features/rs6000/powerpc-cell64l.c: New generated file.
3802 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3803 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3805 * config/djgpp/fnchange.lst: Add mappings for new files.
3807 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3808 (tdesc_powerpc_cell64l): Likewise.
3809 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3810 and "features/rs6000/powerpc-cell64l.c".
3811 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3812 (ppc_linux_spu_section): New function.
3813 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3814 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3815 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3817 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3818 if exec file is not PowerPC architecture.
3820 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3822 * features/gdb-target.dtd (target): Accept optional
3823 <compatible> elements.
3824 (compatible): Define element.
3826 * target-descriptions.h (tdesc_compatible_p): New.
3827 (tdesc_add_compatible): New.
3828 * target-descriptions.c (arch_p): New VEC_P type.
3829 (struct target_desc): New member compatible.
3830 (free_target_description): Handle it.
3831 (maint_print_c_tdesc_cmd): Likewise.
3832 (tdesc_compatible_p): New function.
3833 (tdesc_add_compatible): New function.
3835 * xml-tdesc.c (tdesc_end_compatible): New function.
3836 (target_children): Handle <compatible> element.
3838 * arch-utils.c (choose_architecture_for_target): Accept target
3839 description instead of BFD architecture as input. Query target
3840 description for compatible architectures.
3841 (gdbarch_info_fill): Update call.
3843 * NEWS: Mention <compatible> element of target descriptions.
3845 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3847 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3848 location fails, still continue to remove other locations.
3849 (remove_hw_watchpoints): Likewise.
3850 (detach_breakpoints): Likewise.
3852 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3854 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3855 (disable_breakpoints_before_startup): Add prototype.
3856 (enable_breakpoints_after_startup): Likewise.
3858 * breakpoint.c (executing_startup): New static variable.
3859 (describe_other_breakpoints): Handle bp_startup_disabled.
3860 (check_duplicates_for): Likewise.
3861 (disable_breakpoints_before_startup): New function.
3862 (enable_breakpoints_after_startup): New function.
3863 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3864 if executing_startup flag is true.
3865 (break_command_really): Likewise.
3866 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3868 2009-07-31 Julian Brown <julian@codesourcery.com>
3870 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3872 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3873 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3874 (arm_linux_displaced_step_copy_insn): New.
3875 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3876 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3878 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3879 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3880 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3881 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3882 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3883 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3884 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3885 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3886 (cleanup_block_load_all, cleanup_block_store_pc)
3887 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3888 (copy_undef, copy_unpred): New.
3889 (decode_misc_memhint_neon, decode_unconditional)
3890 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3891 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3892 (decode_svc_copro, arm_process_displaced_insn)
3893 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3894 (arm_displaced_step_fixup): New.
3895 (arm_gdbarch_init): Initialise max insn length field.
3896 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3898 (displaced_step_closure, pc_write_style): New.
3899 (arm_displaced_init_closure, displaced_read_reg)
3900 (arm_process_displaced_insn, arm_displaced_init_closure)
3901 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3902 (arm_displaced_step_fixup): Add prototypes.
3904 2009-07-31 Pedro Alves <pedro@codesourcery.com>
3905 Julian Brown <julian@codesourcery.com>
3907 * infrun.c (displaced_step_fixup): If this is a software
3908 single-stepping arch, don't tell the target to single-step.
3909 (maybe_software_singlestep): Return 0 if we're using displaced
3911 (resume): If this is a software single-stepping arch, and
3912 displaced-stepping is enabled, use it for all single-step
3915 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3917 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3918 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3919 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3920 (am--refresh): New rules.
3921 (stamp-h, config.status): List config.in and configure including
3923 * aclocal.m4: Regenerate.
3924 * configure: Regenerate.
3926 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3928 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3931 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3933 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3935 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3937 Replace public function varobj_list by all_root_varobjs iterator.
3938 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3940 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3941 Remove the variables rootlist, cr. New variable data.
3942 * varobj.c (rootcount, varobj_list): Remove.
3943 (install_variable, uninstall_variable): Remove the rootcount updates.
3944 (all_root_varobjs): New function.
3945 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3946 (varobj_invalidate_iter): ... a new function.
3947 * varobj.h (varobj_list): Remove the prototype.
3948 (all_root_varobjs): New prototype.
3950 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3953 * dbxread.c (read_dbx_symtab): Reduce stack use.
3955 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3957 Fix gcc-4.5 HEAD warnings.
3958 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3959 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3961 (yylex <"global constructors keyed to ">)
3962 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3963 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3964 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3965 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3968 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3970 * NEWS: Mention ARM VFP support.
3971 * target-descriptions.c (tdesc_register_type): Make public.
3972 (tdesc_unnumbered_register): New function.
3973 (tdesc_register_reggroup_p): Allow missing
3974 pseudo_register_reggroup_p.
3975 * target-descriptions.h (tdesc_register_type): Declare.
3976 (tdesc_unnumbered_register): Declare.
3977 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3978 (arm_push_dummy_call): Use arm_neon_quad_write.
3979 (arm_neon_double_type, arm_neon_quad_type): New functions.
3980 (arm_register_type): Handle VFP and NEON registers. Override the
3981 types of double-precision registers for NEON. Disable FPA registers
3982 if they are not present.
3983 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3984 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3985 (arm_register_name): Handle VFP single and NEON quad registers.
3986 (arm_pseudo_read, arm_pseudo_write): New functions.
3987 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3988 Assign numbers to double-precision registers. Register VFP and NEON
3989 pseudo registers. Remove a shadowed "i" variable.
3990 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3992 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3993 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3996 * features/Makefile: Make expedite settings only architecture
3998 (WHICH): Add new ARM descriptions.
3999 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4000 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4001 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4002 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4003 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4004 regformats/arm-with-vfpv3.dat: Generate.
4006 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4008 * infrun.c (handle_inferior_event): Clear trap_expected after
4009 stepping past a single-step breakpoint.
4011 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4013 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4014 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4015 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4016 arm_vfp_abi_for_function): New.
4017 (arm_push_dummy_call): Handle VFP ABI.
4018 (arm_extract_return_value, arm_store_return_value): Handle
4020 (arm_return_value): Handle VFP ABI.
4021 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4024 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4026 * arch-utils.c (displaced_step_at_entry_point): Do not call
4027 gdbarch_convert_from_func_ptr_addr.
4028 * cris-tdep.c: Remove outdated comment.
4029 * infcall.c (call_function_by_hand): Do not call
4030 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4031 * objfiles.c (entry_point_address): Call both
4032 gdbarch_convert_from_func_ptr_addr and
4033 gdbarch_addr_bits_remove.
4035 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4037 * nto-tdep.c (nto_thread_state_str): New array.
4038 (nto_extra_thread_info): New function definition.
4039 * nto-tdep.h (gdbthread.h): New include.
4040 (private_thread_info): New struct.
4041 (nto_extra_thread_info): New declaration.
4042 * nto-procfs.c (procfs_thread_alive): Properly check if
4043 thread is still alive.
4044 (update_thread_private_data_name, update_thread_private_data): New
4045 function definition.
4046 (procfs_find_new_threads): Fetch thread private data.
4047 (init_procfs_ops): Register to_extra_thread_info.
4049 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4051 * stack.c (backtrace_command_1): Remove dead check of NULL current
4054 2009-07-23 Keith Seitz <keiths@redhat.com>
4056 * source.c (forward_search_command): Don't fclose the stream,
4057 just run the cleanups.
4058 (reverse_search_command): Likewise.
4060 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4062 * symtab.c (search_symbols): Add QUIT.
4064 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4066 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4068 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4070 * objfiles.h (objfiles_changed): New prototype.
4071 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4072 (allocate_objfile, free_objfile): Must rebuild section map.
4073 (objfile_relocate): Likewise.
4074 (update_section_map, find_pc_section): Adjust.
4075 (set_objfiles_updated_on_exe_change): Remove.
4076 (set_objfiles_updated_on_solib_activity): Remove.
4077 (_initialize_objfiles): Remove.
4078 (objfiles_changed): New function.
4079 * symfile.c (reread_symbols): Call objfiles_changed.
4081 2009-07-22 Hui Zhu <teawater@gmail.com>
4083 * record.c (record_xfer_partial): Call error When nquery
4086 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4088 * objfiles.c (objfiles_updated_p): New variable.
4089 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4090 (find_pc_section): Use bsearch.
4091 (set_objfiles_updated_on_exe_change): New function.
4092 (set_objfiles_updated_on_solib_activity): New function.
4093 (_initialize_objfiles): New function.
4095 2009-07-21 Michael Eager <eager@eagercon.com>
4097 * features/rs6000/powerpc-405.xml: New.
4098 * rs6000-tdep.c: Add include & initialize for
4099 powerpc-405.c, add 405 to variants.
4100 * features/rs6000/powerpc-405.c: Generate.
4102 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4104 * utils.c (internal_vproblem): Always print failure message.
4106 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4107 Vladimir Prus <vladimir@codesourcery.com>
4109 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4110 (value_assign): Remove unnecessary FIXME. Honor the container
4111 type of bitfields if possible.
4112 * value.c (struct value): Add parent field.
4113 (value_parent): New function.
4114 (value_free): Free the parent also.
4115 (value_copy): Copy the parent also.
4116 (value_primitive_field): Do not read the contents of a lazy
4117 value to create a child bitfield value. Set bitpos and offset
4118 according to the container type if possible.
4119 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4120 field_type, bitpos, and bitsize instead of type and fieldno.
4121 (unpack_field_as_long): Use unpack_bits_as_long.
4122 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4124 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4126 * value.c (struct value): Add reference_count field.
4127 (allocate_value_lazy): Initialize reference_count.
4128 (value_incref): New function.
4129 (value_free): Check the reference count.
4130 * value.h (value_incref): New prototype.
4132 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4134 * utils.c (defaulted_query): Update comment and remove dead code.
4136 2009-07-20 Doug Evans <dje@google.com>
4138 Add support for "comdat types" from DWARF4.
4139 * dwarf2read.c (dwarf2_per_objfile): New member types,
4141 (TYPES_SECTION): New macro.
4142 (dwarf2_per_cu_data): Change size of length field from 30 bits
4143 to 29 bits. New member from_debug_types.
4144 (signatured_type): New struct.
4145 (struct attribute): New union member signatured_type.
4146 (DW_SIGNATURED_TYPE): New macro.
4147 (dwarf2_attr_no_follow): New function.
4148 (read_type_unit_scope): New function.
4149 (follow_die_ref_or_sig, follow_die_sig): New functions.
4150 (dwarf2_locate_sectoins): Handle .debug_types.
4151 (dwarf2_build_psymtabs): Read .debug_types.
4152 (read_type_comp_unit_head): New function.
4153 (hash_type_signature, eq_type_signature): New functions.
4154 (create_debug_types_hash_table): New function.
4155 (lookup_signatured_type): New function.
4156 (process_psymtab_comp_unit): Handle type units too.
4157 (process_type_comp_unit, build_type_psymtabs): New functions.
4158 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4159 (load_partial_comp_unit): Assert not called for a type unit.
4160 (skip_one_die): Handle DW_FORM_sig8.
4161 (queue_comp_unit): Don't call load_full_comp_unit here, or
4162 update read_in_chain.
4163 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4164 type units, or load_full_comp_unit for comp units after
4165 queue_comp_unit returns.
4166 (load_full_comp_unit): Assert not called for type units.
4167 (load_full_comp_unit): Update read_in_chain here.
4168 (process_die): Handle DW_TAG_type_unit.
4169 (read_structure_type): Look for signatured types.
4170 (read_enumeration_type): Ditto.
4171 (init_cu_die_reader): Handle .debug_types.
4172 (read_comp_unit): Assert hash not computed yet.
4173 (read_die_and_children): Expand debugging printf to handle .debug_types.
4174 (read_partial_die): Handle DW_TAG_type_unit:
4175 (find_patial_die): Handle .debug_types.
4176 (read_attribute_value): Handle DW_FORM_sig8.
4177 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4178 (die_containing_type): Ditto.
4179 (dwarf_tag_name): Handle DW_TAG_type_unit.
4180 (dwarf_attr_name): Handle DW_AT_signature.
4181 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4182 DW_FORM_flag_present, DW_FORM_sig8.
4183 (dump_die_shallow): Handlel DW_FORM_sig8.
4184 (maybe_queue_comp_unit): Change return type to int from void.
4185 All callers updated.
4186 (follow_die_ref): Handle .debug_types.
4187 (lookup_signatured_type_at_offset): New function.
4188 (read_signatured_type_at_offset): New function.
4189 (read_signatured_type): New function.
4191 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4193 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4194 if the macro is defined.
4196 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4198 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4200 (osabi): Define element.
4201 * features/mips-linux.xml (target): Add an osabi subelement set to
4203 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4204 write the architecture into $xmltarget. Store it in $xmlarch.
4205 Handle the 'osabi' type. Handle outputting the osabi element of
4206 the target description.
4207 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4208 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4210 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4211 * target-descriptions.c (struct target_desc) <osabi>: New field.
4212 (tdesc_osabi): New function.
4213 (set_tdesc_osabi): New function.
4214 * xml-tdesc.c: Include osabi.h.
4215 (tdesc_end_osabi): New.
4216 (target_children): Parse "osabi" elements.
4217 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4218 target description if the user didn't override it or it is not
4219 extractable from the bfd. If that still fails, fallback to the
4220 configured in default.
4221 * osabi.h (osabi_from_tdesc_string): Declare.
4222 * osabi.c (osabi_from_tdesc_string): New.
4223 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4226 * NEWS: Mention that target descriptions can now describe the
4229 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4231 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4232 * config.in, configure: Regenerate.
4233 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4235 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4237 * gnu-nat.c: Include "inf-child.h".
4238 (gnu_mourn_inferior): Use the passed in target_ops
4239 instead of the gnu_ops global.
4240 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4241 target_ops instead of the gnu_ops global.
4242 (gnu_can_run): Delete.
4243 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4245 (gnu_detach): Ditto.
4246 (gnu_prepare_to_store, gnu_open): Delete.
4247 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4249 (init_gnu_ops): Delete.
4251 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4252 * gnu-nat.h (gnu_target): Declare.
4253 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4255 (_initialize_i386gnu_nat): New.
4257 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4259 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4260 ending address offsets in location list entries as integers,
4263 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4265 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4266 cache every time before calling target_wait.
4267 (handle_inferior_event): Make static. Always reset waiton_ptid.
4268 Never call registers_changed.
4269 (prepare_to_wait): Do not invaliate registers or overlay cache
4270 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4271 to handle_inferior_event).
4272 (fetch_inferior_event): Remove check for always-true condition.
4274 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4276 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4277 2009-02-23 target_ops changes.
4279 2009-07-18 Michael Snyder <msnyder@vmware.com>
4281 * infrun.c (handle_inferior_event): Remove an execution_direction
4282 check in the "check for subroutine calls" test, and add some
4283 additional handling for reverse-stepping through shared libraries.
4285 2009-07-18 Anthony Green <green@moxielogic.com>
4287 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4288 parameter instead of frame_info.
4289 (moxie_frame_cache): Call moxie_analyze_prologue with different
4292 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4294 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4295 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4296 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4297 * solib-irix.c (_initialize_irix_solib): Likewise.
4298 * solib-null.c (_initialize_null_solib): Likewise.
4299 * solib-osf.c (_initialize_osf_solib): Likewise.
4300 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4301 * solib-som.c (_initialize_som_solib): Likewise.
4302 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4303 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4304 * solib-target.c (_initialize_solib_target): Likewise.
4306 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4308 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4310 2009-07-16 Doug Evans <dje@google.com>
4312 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4314 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4316 * linux-thread-db.c (thread_db_find_new_threads_silently):
4318 (try_thread_db_load_1): Call it.
4320 2009-07-15 Doug Evans <dje@google.com>
4322 Code reorg in preparation for adding comdat types support.
4323 * dwarf2read.c (struct die_reader_specs): New struct.
4324 (locate_pdi_sibling): New arg buffer. All callers updated.
4325 (load_partial_dies, read_partial_die): Ditto.
4326 (read_8_bytes): Change return type to ULONGEST.
4327 (read_comp_unit): Delete arg abfd. All callers updated.
4328 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4329 All callers updated.
4330 (read_die_and_children, read_die_and_siblings): Ditto.
4331 (read_full_die): Ditto. Move closer to callers.
4332 (skip_one_die): New arg buffer. All callers updated.
4333 (load_full_comp_unit): Change return type to void. All callers
4335 (partial_read_comp_unit_head): New args buffer, buffer_size.
4336 All callers updated.
4337 (process_psymtab_comp_unit): New function, split out from
4338 dwarf2_build_psymtabs_hard.
4339 (dwarf2_build_psymtabs_hard): Call it.
4340 (load_partial_comp_unit): Renamed from load_comp_unit.
4341 All callers updated.
4342 (skip_children): New arg buffer. All callers updated.
4343 (init_cu_die_reader): New function.
4344 (is_ref_attr): New function.
4345 (dwarf2_get_ref_die_offset): Call it.
4346 (alloc_one_comp_unit): New function.
4348 2009-07-14 Stan Shebs <stan@codesourcery.com>
4350 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4352 2009-07-14 Stan Shebs <stan@codesourcery.com>
4354 Conditional tracepoints.
4355 * ax-gdb.h (gen_eval_for_expr): Declare.
4356 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4357 and other comparisons.
4358 (gen_eval_for_expr): New function.
4359 (agent_eval_command): New maintenance command.
4360 (_initialize_ax_gdb): Define the command.
4361 * remote.c (struct remote_state): New field cond_tracepoints.
4362 (PACKET_ConditionalTracepoints): New packet config type.
4363 (remote_cond_tracepoint_feature): New function.
4364 (remote_protocol_features): Add ConditionalTracepoints.
4365 (remote_supports_cond_tracepoints): New function.
4366 (_initialize_remote): Add ConditionalTracepoints.
4367 * tracepoint.c (download_tracepoint): Add conditional.
4368 * NEWS: Mention conditional tracepoints.
4370 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4372 * objfiles.c (objfile_relocate): Do not relocate the same
4373 BLOCKVECTOR_MAP address map multiple times.
4375 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4377 * remote.c (process_stop_reply): Access expedited target registers
4380 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4382 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4383 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4384 addr_bit. Mask OFFSET by the ADDR_BIT width.
4386 2009-07-13 Anthony Green <green@moxielogic.com>
4388 * moxie-tdep.c (moxie_gdbarch_init): Call
4389 set_gdbarch_process_record.
4390 (moxie_process_record): New.
4391 (moxie_process_readu): New.
4393 2009-07-12 Michael Snyder <msnyder@vmware.com>
4395 * i386-tdep.c: Add a frame unwinder for function epilogues.
4396 (i386_in_function_epilogue_p): New function.
4397 (i386_epilogue_frame_sniffer): New function.
4398 (i386_epilogue_frame_cache): New function.
4399 (i386_epilogue_frame_this_id): New function.
4400 (i386_epilogue_frame_unwind): New struct frame_unwind.
4401 (i386_gdbarch_init): Hook the new unwinder.
4403 2009-07-11 Hui Zhu <teawater@gmail.com>
4405 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4406 to "disassemble" command to print the raw instructions in hex as
4407 well as in symbolic form.
4408 (init_cli_cmds): Ditto.
4409 (print_disassembly): Change "mixed" to "flags" to translate
4410 the behavior of disassemble.
4411 (disassemble_current_function): Ditto.
4412 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4413 * stack.c (gdb_disassembly_stub): Ditto.
4414 * disasm.c (do_mixed_source_and_assembly): Ditto.
4415 (do_mixed_source_and_assembly): Ditto.
4416 (do_assembly_only): Ditto.
4417 (gdb_disassembly): Ditto.
4418 (dump_insns): print the raw instructions in hex as well as in
4419 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4420 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4421 assembly if it and flags is true.
4422 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4423 the assembly if it and flags is true.
4424 (gdb_disassembly): Update extern.
4425 * NEWS: Document disassemble/r support.
4427 2009-07-10 Tom Tromey <tromey@redhat.com>
4429 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4430 * dwarf2expr.c: Likewise.
4431 * dwarf2loc.c: Likewise.
4432 * dwarf2read.c: Likewise.
4433 * sh-tdep.c: Likewise.
4434 * xtensa-tdep.c: Likewise.
4436 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4439 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4440 variables var, rootlist and cr to their local sub-block. Move the
4441 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4442 and do_cleanups calls to the common base block. Remove the zero NV
4445 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4447 * python/python-internal.h (apply_varobj_pretty_printer): Update
4449 (python_string_to_target_python_string): Add definition.
4450 * python/python-utils.c (unicode_to_encoded_python_string)
4451 (unicode_to_target_python_string)
4452 (python_string_to_target_python_string): New Functions.
4453 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4454 (print_string_repr): Refactor to logic to account for PyObject
4456 (apply_varobj_pretty_printer): Likewise.
4457 * python/python-value.c (valpy_string): Parse length keyword. Use
4458 length keyword in LA_GET_STRING.
4459 * varobj.c (value_get_print_value): Refactor logic to account for
4460 PyObject returned strings.
4461 * c-lang.c (c_get_string): If the length parameter is specified,
4462 use that. Return value in characters. Update comments.
4463 * language.h: Update c_get_string prototype comments.
4465 2009-07-09 Doug Evans <dje@google.com>
4467 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4468 to read_memory_unsigned_integer.
4470 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4472 Report error on inaccessible memory.
4473 * cli/cli-dump.c: Include gdbcore.h.
4474 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4476 2009-07-09 Hui Zhu <teawater@gmail.com>
4478 * solib.c (solib_bfd_open): Output a warning if solib's
4479 architecture is not compatible with inferior's architecture.
4481 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4482 Jan Kratochvil <jan.kratochvil@redhat.com>
4484 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4485 (target_thread_architecture): Refer to to_thread_architecture.
4487 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4489 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4491 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4493 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4495 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4497 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4499 2009-07-07 Tom Tromey <tromey@redhat.com>
4501 * c-lang.c (convert_octal): Only allow 3 octal digits.
4502 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4504 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4506 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4508 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4510 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4512 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4514 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4516 * cp-support.h (struct using_direct): Rename members inner and
4517 outer to import_src, and import_dest respectively.
4518 * cp-namespace.c (cp_add_using_directive): Update.
4519 (cp_add_using): Update.
4520 (cp_copy_usings): Update.
4521 (cp_lookup_symbol_namespace): Update.
4522 (cp_scan_for_anonymous_namespaces): Update.
4523 * cp-support.c (make_symbol_overload_list_using): Update.
4524 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4525 arguments from inner and outer to src and dest respectively.
4526 * cp-namespace.c (cp_add_using_directive): Ditto.
4527 (cp_add_using): Ditto.
4529 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4531 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4532 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4534 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4536 Fix hang in floating varobjs.
4538 * varobj.c (varobj_invalidate): Advance to next
4539 element when processing floating varobj.
4541 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4543 * varobj.c: Remove unnecessary include.
4545 2009-07-07 Tristan Gingold <gingold@adacore.com>
4547 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4548 Remove excServer.c target. Remove _all target.
4549 * darwin.defs: Removed.
4551 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4553 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4555 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4557 * source.c (find_and_open_source): Remove the `objfile' parameter.
4558 Update the function comment.
4559 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4560 find_and_open_source callers.
4562 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4564 * coff-pe-read.c (read_pe_exported_syms): Recognize
4565 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4568 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4570 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4571 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4574 2009-06-29 Tristan Gingold <gingold@adacore.com>
4576 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4577 (amd64_darwin_thread_state_num_regs)
4578 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4580 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4581 (darwin_dwarf_signal_frame_p): Make public.
4582 * amd64-darwin-tdep.c: New file with most chunks from
4584 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4585 (amd64_darwin_thread_state_reg_offset)
4586 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4587 * amd64-darwin-tdep.h: New file.
4588 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4589 if BFD64 is defined.
4590 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4592 (i386_darwin_store_inferior_registers): Ditto.
4593 (darwin_set_sstep): Ditto.
4594 (darwin_complete_target): Ditto.
4595 (amd64_darwin_sstep_at_sigreturn): Ditto.
4596 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4597 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4598 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4599 i386-darwin-tdep.c i386-darwin-nat.c
4600 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4602 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4604 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4605 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4606 (linux_fork_detach): Ditto.
4607 (delete_fork_command): Rename to ...
4608 (delete_checkpoint_command): ... this.
4609 (detach_fork_command): Rename to ...
4610 (detach_checkpoint_command): ... this.
4611 (info_forks_command): Rename to ...
4612 (info_checkpoints_command): ... this.
4613 (_initialize_linux_fork): Remove stale comments. Adjust.
4615 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4617 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4618 to the child process, enable event reporting on it. Don't handle
4619 checkpoints here. Instead, add the child fork to the lwp thread
4620 and inferior lists without clobbering the previous inferior. Let
4621 the thread_db layer learn about a new child process, even if
4622 following the parent.
4623 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4624 instead of clearing the whole list. Use thread_change_ptid to
4625 give the core the illusion the new checkpoint is still the same
4626 inferior. Clear the register cache.
4627 (linux_handle_extended_wait): Handle checkpoints here.
4628 (linux_multi_process): Turn on.
4629 * linux-fork.c (struct fork_info) <pc>: Remove field.
4630 (init_fork_list): Do not delete the checkpoint from the inferior
4631 list (it is not there).
4632 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4633 the new checkpoint's ptid to linux_nat_switch_fork.
4634 (fork_save_infrun_state): Make static. Don't stop the pc field of
4635 fork_info, it's gone.
4636 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4637 inferior list, it's not there.
4638 (linux_fork_detach): Ditto.
4639 (delete_fork_command): Replace mention of fork/checkpoint by
4641 (detach_fork_command): Likewise. Don't delete the checkpoint from
4643 (info_forks_command): Adjust.
4644 (restore_detach_fork): Delete.
4645 (checkpointing_pid): New.
4646 (linux_fork_checkpointing_p): New.
4647 (save_detach_fork): Delete.
4648 (checkpoint_command): Delete temp_detach_fork. Don't remove
4649 breakpoints, that's a nop. Store the pid of the process we're
4650 checkpointing, and use make_cleanup_restore_integer to restore it.
4651 Don't reinsert breakpoints here.
4652 (process_command, fork_command): Delete.
4653 (restart_command): Update comments to only mention checkpoints,
4655 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4657 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4659 (linux_fork_checkpointing_p): Declare.
4660 * cli/cli-cmds.c (killlist): New.
4661 * cli/cli-cmds.h (killlist): Declare.
4662 * gdbcmd.h (killlist): Declare.
4663 * inferior.c: Include "gdbthread.h".
4664 (detach_inferior_command, kill_inferior_command)
4665 (inferior_command): New.
4666 (info_inferiors_command): Allow specifying a specific inferior id.
4667 (_initialize_inferiors): Register "inferior", "kill inferior" and
4668 "detach inferior" commands.
4669 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4670 * gdbthread.h (any_thread_of_process): Declare.
4671 * thread.c (any_thread_of_process): New.
4673 * NEWS: Mention multi-inferior debugging. Mention 'info
4674 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4676 (Removed commands): New section, mentioning that 'info forks',
4677 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4679 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4681 * gdbarch.sh (current_gdbarch): Remove global variable.
4682 (find_arch_by_info): Remove, inline into ...
4683 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4684 (deprecated_current_gdbarch_select_hack): Rename to ...
4685 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4686 or access current_gdbarch.
4687 * gdbarch.c, gdbarch.h: Regenerate.
4689 * arch-utils.c (gdbarch_update_p): Update call.
4690 (set_gdbarch_from_file): Likewise.
4692 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4694 * defs.h (extract_signed_integer, extract_unsigned_integer,
4695 extract_long_unsigned_integer, store_signed_integer,
4696 store_unsigned_integer): Add BYTE_ORDER parameter.
4697 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4698 extract_long_unsigned_integer, store_signed_integer,
4699 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4700 instead of current_gdbarch.
4702 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4703 read_memory_unsigned_integer, write_memory_signed_integer,
4704 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4705 * corefile.c (struct captured_read_memory_integer_arguments): Add
4707 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4708 struct captured_read_memory_integer_arguments.
4709 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4710 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4711 extract_signed_integer.
4712 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4713 extract_unsigned_integer.
4714 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4715 to store_signed_integer.
4716 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4717 to store_unsigned_integer.
4719 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4720 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4721 Pass it to extract_unsigned_integer.
4724 Update calls to extract_signed_integer, extract_unsigned_integer,
4725 extract_long_unsigned_integer, store_signed_integer,
4726 store_unsigned_integer, read_memory_integer,
4727 read_memory_unsigned_integer, safe_read_memory_integer,
4728 write_memory_signed_integer, write_memory_unsigned_integer, and
4729 get_target_memory_unsigned to pass byte order:
4730 * ada-lang.c (ada_value_binop): Update.
4731 * ada-valprint.c (char_at): Update.
4732 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4733 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4734 alpha_extract_return_value, alpha_read_insn,
4735 alpha_get_longjmp_target): Update.
4736 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4737 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4738 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4739 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4740 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4741 amd64_displaced_step_fixup): Update.
4742 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4743 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4744 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4745 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4746 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4747 arm_return_value): Update.
4748 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4749 * auxv.c (default_auxv_parse): Update.
4750 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4751 avr_scan_prologue, avr_extract_return_value,
4752 avr_frame_prev_register, avr_push_dummy_call): Update.
4753 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4754 bsd_uthread_wait, bsd_uthread_thread_alive,
4755 bsd_uthread_extra_thread_info): Update.
4756 * c-lang.c (c_printstr, print_wchar): Update.
4757 * cp-valprint.c (cp_print_class_member): Update.
4758 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4759 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4760 cris_extract_return_value, find_step_target, dip_prefix,
4761 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4762 move_mem_to_reg_movem_op, get_data_from_address): Update.
4763 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4764 * dwarf2-frame.c (execute_cfa_program): Update.
4765 * dwarf2loc.c (find_location_expression): Update.
4766 * dwarf2read.c (dwarf2_const_value): Update.
4767 * expprint.c (print_subexp_standard): Update.
4768 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4769 unsigned_address_to_pointer, address_to_signed_pointer,
4770 read_var_value): Update.
4771 * frame.c (frame_unwind_register_signed,
4772 frame_unwind_register_unsigned, get_frame_memory_signed,
4773 get_frame_memory_unsigned): Update.
4774 * frame-unwind.c (frame_unwind_got_constant): Update.
4775 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4776 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4778 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4779 frv_extract_return_value, find_func_descr,
4780 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4781 * f-valprint.c (f_val_print): Update.
4782 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4784 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4785 h8300_push_dummy_call, h8300_extract_return_value,
4786 h8300h_extract_return_value, h8300_store_return_value,
4787 h8300h_store_return_value): Update.
4788 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4789 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4791 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4792 hppa64_hpux_in_solib_call_trampoline,
4793 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4794 hppa_hpux_sigtramp_frame_unwind_cache,
4795 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4796 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4797 hppa32_hpux_search_dummy_call_sequence,
4798 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4799 hppa_hpux_unwind_adjust_stub): Update.
4800 * hppa-linux-tdep.c (insns_match_pattern,
4801 hppa_linux_find_global_pointer): Update.
4802 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4803 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4804 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4805 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4806 hppa_match_insns): Update.
4807 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4808 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4809 * i386-cygwin-tdep.c (core_process_module_section): Update.
4810 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4811 amd64_darwin_sstep_at_sigreturn): Update.
4812 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4813 amd64_darwin_sigcontext_addr): Likewise.
4814 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4815 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4816 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4817 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4818 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4819 i386obsd_trapframe_cache): Update.
4820 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4821 i386_analyze_frame_setup, i386_analyze_prologue,
4822 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4823 i386_get_longjmp_target, i386_push_dummy_call,
4824 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4825 i386_fetch_pointer_argument): Update.
4826 * i387-tdep.c (i387_supply_fsave): Update.
4827 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4828 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4829 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4830 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4831 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4832 ia64_libunwind_frame_prev_register,
4833 ia64_libunwind_sigtramp_frame_this_id,
4834 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4835 find_extant_func_descr, find_func_descr,
4836 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4837 ia64_unwind_pc): Update.
4838 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4839 iq2000_scan_prologue, iq2000_extract_return_value,
4840 iq2000_push_dummy_call): Update.
4841 * irix5nat.c (fill_gregset): Update.
4842 * jv-lang.c (evaluate_subexp_java): Update.
4843 * jv-valprint.c (java_value_print): Update.
4844 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4845 lm32_extract_return_value, lm32_store_return_value): Update.
4846 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4847 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4848 m32c_m16c_pointer_to_address): Update.
4849 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4850 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4852 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4853 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4854 m68hc11_push_dummy_call): Update.
4855 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4856 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4858 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4859 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4860 m68k_get_longjmp_target): Update.
4861 * m88k-tdep.c (m88k_fetch_instruction): Update.
4862 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4863 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4864 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4865 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4866 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4867 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4868 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4869 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4870 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4871 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4872 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4873 mips_integer_to_address): Update.
4874 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4876 * monitor.c (monitor_supply_register, monitor_write_memory,
4877 monitor_read_memory_single): Update.
4878 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4879 moxie_analyze_prologue): Update.
4880 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4881 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4882 mt_push_dummy_call): Update.
4883 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4884 read_objc_methlist_method, read_objc_object, read_objc_super,
4885 read_objc_class, find_implementation_from_class): Update.
4886 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4887 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4889 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4890 ppcobsd_sigtramp_frame_cache): Update.
4891 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4892 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4893 ppc64_sysv_abi_return_value): Update.
4894 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4895 * procfs.c (procfs_auxv_parse): Update.
4896 * p-valprint.c (pascal_val_print): Update.
4897 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4898 regcache_raw_write_signed, regcache_raw_write_unsigned,
4899 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4900 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4901 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4902 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4904 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4905 rs6000_convert_from_func_ptr_addr, branch_dest,
4906 rs6000_software_single_step): Update.
4907 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4908 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4909 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4910 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4911 rs6000_frame_cache): Update.
4912 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4913 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4914 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4915 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4916 * scm-exp.c (scm_lreadr): Update.
4917 * scm-lang.c (scm_get_field, scm_unpack): Update.
4918 * scm-valprint.c (scm_val_print): Update.
4919 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4920 score_fetch_inst): Update.
4921 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4922 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4923 sh64_pseudo_register_read, sh64_pseudo_register_write,
4924 sh64_frame_prev_register): Update:
4925 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4926 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4927 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4928 * solib-darwin.c (darwin_load_image_infos): Update.
4929 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4930 find_canonical_descriptor_in_load_object): Update.
4931 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4932 irix_open_symbol_file_object): Update.
4933 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4934 som_current_sos, som_open_symbol_file_object): Update.
4935 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4937 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4938 solib_svr4_r_ldsomap): Update.
4939 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4940 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4941 sparc64obsd_collect_uthread): Update.
4942 * sparc64-tdep.c (sparc64_pseudo_register_read,
4943 sparc64_pseudo_register_write, sparc64_supply_gregset,
4944 sparc64_collect_gregset): Update.
4945 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4946 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4947 sparc32obsd_collect_uthread): Update.
4948 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4949 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4950 sparc_collect_rwindow): Update.
4951 * spu-linux-nat.c (parse_spufs_run): Update.
4952 * spu-tdep.c (spu_pseudo_register_read_spu,
4953 spu_pseudo_register_write_spu, spu_pointer_to_address,
4954 spu_analyze_prologue, spu_in_function_epilogue_p,
4955 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4956 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4957 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4958 info_spu_dma_command, info_spu_proxydma_command): Update.
4959 * stack.c (print_frame_nameless_args, frame_info): Update.
4960 * symfile.c (read_target_long_array, simple_read_overlay_table,
4961 simple_read_overlay_region_table): Update.
4962 * target.c (debug_print_register): Update.
4963 * tramp-frame.c (tramp_frame_start): Update.
4964 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4965 v850_extract_return_value, v850_store_return_value,
4966 * valarith.c (value_binop, value_bit_index): Update.
4967 * valops.c (value_cast): Update.
4968 * valprint.c (val_print_type_code_int, val_print_string,
4969 read_string): Update.
4970 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4971 modify_field, pack_long): Update.
4972 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4973 vax_skip_prologue): Update.
4974 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4975 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4976 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4977 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4978 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4979 xtensa_pseudo_register_write, xtensa_frame_cache,
4980 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4983 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4984 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4985 BYTE_ORDER parameter.
4986 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4988 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4989 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4990 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4991 instead of current_gdbarch.
4992 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4993 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4994 Pass it to match_endianness.
4995 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4996 parameters. Pass them to match_endianness.
4997 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4998 Pass them to match_endianness.
4999 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5000 Pass them to match_endianness.
5001 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5002 BYTE_ORDER_Y output parameters.
5003 (value_binop): Update call to value_args_as_decimal.
5005 Update calls to decimal_to_string, decimal_from_string,
5006 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5007 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5008 to pass/receive byte order:
5009 * c-exp.y (parse_number): Update.
5010 * printcmd.c (printf_command): Update.
5011 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5012 value_equal, value_less): Update.
5013 * valops.c (value_cast, value_one): Update.
5014 * valprint.c (print_decimal_floating): Update.
5015 * value.c (unpack_long, unpack_double): Update.
5016 * python/python-value.c (valpy_nonzero): Update.
5019 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5020 (printstr): Update calls to char_at.
5021 (ada_val_print_array): Likewise.
5022 * valprint.c (read_string): Add BYTE_ORDER parameter.
5023 (val_print_string): Update call to read_string.
5024 * c-lang.c (c_get_string): Likewise.
5025 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5026 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5027 Use it instead of current_gdbarch.
5028 * printcmd.c (printf_command): Update calls to target_wide_charset.
5029 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5030 Pass to target_wide_charset. Use it instead of current_gdbarch.
5031 (classify_type): Add BYTE_ORDER parameter. Pass to
5032 charset_for_string_type. Allow NULL encoding pointer.
5033 (print_wchar): Add BYTE_ORDER parameter.
5034 (c_emit_char): Update calls to classify_type and print_wchar.
5035 (c_printchar, c_printstr): Likewise.
5038 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5039 * gdbarch.c, gdbarch.h: Regenerate.
5040 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5042 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5043 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5044 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5045 (rs6000_skip_trampoline_code): Update call.
5047 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5048 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5049 (alpha_read_insn): Add GDBARCH parameter.
5050 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5051 (alpha_register_to_value): Pass architecture to alpha_sts.
5052 (alpha_extract_return_value): Likewise.
5053 (alpha_value_to_register): Pass architecture to alpha_lds.
5054 (alpha_store_return_value): Likewise.
5055 (alpha_read_insn): Add GDBARCH parameter.
5056 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5057 (alpha_heuristic_proc_start): Likewise.
5058 (alpha_heuristic_frame_unwind_cache): Likewise.
5059 (alpha_next_pc): Likewise.
5060 (alpha_sigtramp_frame_this_id): Pass architecture to
5061 tdep->dynamic_sigtramp_offset callback.
5062 (alpha_sigtramp_frame_sniffer): Pass architecture to
5063 tdep->pc_in_sigtramp callback.
5064 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5065 (alphafbsd_sigtramp_offset): Likewise.
5066 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5067 parameter. Pass to alpha_read_insn.
5068 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5069 alpha_linux_sigtramp_offset_1.
5070 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5071 alpha_linux_sigtramp_offset.
5072 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5073 and alpha_linux_sigtramp_offset.
5074 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5075 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5076 alphanbsd_sigtramp_offset.
5077 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5078 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5080 (alphaobsd_sigcontext_addr): Pass architecture to
5081 alphaobsd_sigtramp_offset.
5082 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5085 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5086 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5087 (amd64_frame_cache): Likewise.
5089 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5090 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5091 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5092 * arm-wince-tdep.c: Include "frame.h".
5094 * avr-tdep.c (EXTRACT_INSN): Remove.
5095 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5096 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5097 (avr_frame_unwind_cache): Likewise.
5099 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5100 (find_step_target): Initialize it.
5101 (get_data_from_address): Add BYTE_ORDER parameter.
5102 (bdap_prefix): Pass byte order to get_data_from_address.
5103 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5104 (three_operand_add_sub_cmp_and_or_op): Likewise.
5105 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5107 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5108 (frv_linux_sigcontext_reg_addr): Pass architecture to
5109 frv_linux_pc_in_sigtramp.
5110 (frv_linux_sigtramp_frame_sniffer): Likewise.
5112 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5113 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5114 h8300_is_argument_spill.
5115 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5116 to h8300_analyze_prologue.
5118 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5119 in_solib_call_trampoline callback.
5120 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5121 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5123 (hppa64_push_dummy_call): Pass architecture to
5124 hppa64_convert_code_addr_to_fptr.
5125 (hppa_match_insns): Add GDBARCH parameter.
5126 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5128 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5129 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5130 hppa_match_insns_relaxed.
5131 (hppa_stub_unwind_sniffer): Pass architecture to
5132 tdep->in_solib_call_trampoline callback.
5133 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5134 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5135 hppa_hpux_search_pattern.
5136 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5137 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5138 Pass to insns_match_pattern.
5139 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5140 hppa_linux_sigtramp_find_sigcontext.
5141 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5142 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5143 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5145 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5146 (i386_analyze_frame_setup): Add GDBARCH parameter.
5147 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5148 i386_follow_jump and i386_analyze_frame_setup.
5149 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5150 and i386_follow_jump.
5151 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5152 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5153 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5154 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5155 frame to i386_pe_skip_trampoline_code.
5157 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5158 to sigcontext_register_address callback.
5159 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5160 (ia64_find_unwind_table): Pass architecture to
5161 ia64_find_global_pointer.
5162 (find_extant_func_descr): Add GDBARCH parameter.
5163 (find_func_descr): Pass architecture to find_extant_func_descr
5164 and ia64_find_global_pointer.
5165 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5166 tdep->sigcontext_register_address callback.
5167 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5170 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5171 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5173 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5174 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5175 lm32_analyze_prologue.
5177 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5178 (m32r_skip_prologue): Pass architecture to decode_prologue.
5180 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5181 (m68hc11_scan_prologue): Pass architecture to
5182 m68hc11_analyze_instruction.
5184 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5185 (m68k_analyze_prologue): Pass architecture to
5186 m68k_analyze_frame_setup.
5188 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5189 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5190 to m88k_fetch_instruction.
5191 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5192 (m88k_frame_cache): Likewise.
5194 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5195 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5197 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5198 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5199 (deal_with_atomic_sequence): Likewise.
5200 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5201 (mips16_scan_prologue): Likewise.
5202 (mips32_scan_prologue): Likewise.
5203 (mips16_in_function_epilogue_p): Likewise.
5204 (mips32_in_function_epilogue_p): Likewise.
5205 (mips_about_to_return): Likewise.
5206 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5207 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5208 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5209 and mips32_scan_prologue.
5210 (mips_in_function_epilogue_p): Pass architecture to
5211 mips16_in_function_epilogue_p and
5212 mips32_in_function_epilogue_p.
5213 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5214 and mips_about_to_return.
5215 (mips_skip_mips16_trampoline_code): Pass architecture to
5216 mips_fetch_instruction.
5217 (fetch_mips_16): Add GDBARCH parameter.
5218 (mips16_next_pc): Pass architecture to fetch_mips_16.
5219 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5222 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5223 read_objc_methlist_method, read_objc_object, read_objc_super,
5224 read_objc_class): Add GDBARCH parameter.
5225 (find_implementation_from_class): Add GDBARCH parameter, pass
5226 to read_objc_class, read_objc_methlist_nmethods, and
5227 read_objc_methlist_method.
5228 (find_implementation): Add GDBARCH parameter, pass to
5229 read_objc_object and find_implementation_from_class.
5230 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5231 to find_implementation.
5232 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5233 architecture to read_objc_super and find_implementation_from_class.
5235 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5236 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5237 ppc64_standard_linkage3_target): Pass architecture to
5238 ppc64_desc_entry_point.
5239 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5240 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5241 (rs6000_fetch_instruction): Add GDBARCH parameter.
5242 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5243 rs6000_fetch_instruction.
5244 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5246 * remote-mips.c (mips_store_word): Return old_contents as host
5247 integer value instead of target bytes.
5249 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5250 (s390_analyze_prologue): Initialize it.
5251 (extend_simple_arg): Add GDBARCH parameter.
5252 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5254 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5255 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5256 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5257 * scm-valprint.c (scm_scmval_print): Likewise.
5258 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5261 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5262 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5263 look_for_args_moves.
5264 (sh64_skip_prologue): Pass architecture to
5265 sh64_skip_prologue_hard_way.
5266 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5267 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5268 (sh_frame_cache): Likewise.
5270 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5271 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5272 Pass architecture to extract_mips_address.
5274 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5275 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5276 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5277 to sparc_fetch_wcookie.
5278 (sparc32_frame_prev_register): Likewise.
5279 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5280 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5281 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5283 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5284 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5285 (spu_virtual_frame_pointer): Likewise.
5286 (spu_frame_unwind_cache): Likewise.
5287 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5288 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5289 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5290 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5291 to info_spu_dma_cmdlist.
5293 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5294 (simple_read_overlay_table, simple_read_overlay_region_table,
5295 simple_overlay_update_1): Pass architecture to read_target_long_array.
5297 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5298 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5300 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5302 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5303 to xstormy16_analyze_prologue.
5304 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5305 (xstormy16_find_jmp_table_entry): Likewise.
5306 (xstormy16_skip_trampoline_code): Pass architecture to
5307 xstormy16_resolve_jmp_table_entry.
5308 (xstormy16_pointer_to_address): Likewise.
5309 (xstormy16_address_to_pointer): Pass architecture to
5310 xstormy16_find_jmp_table_entry.
5312 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5313 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5315 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5316 (xtensa_skip_prologue): Likewise.
5318 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5320 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5321 (paddress): Add GDBARCH parameter.
5322 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5323 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5324 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5325 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5326 use it instead of current_gdbarch.
5328 Update calls to ui_out_field_core_addr to pass architecture:
5329 * ada-lang.c (print_one_exception): Update.
5330 * breakpoint.c (print_one_breakpoint_location,
5331 print_one_exception_catchpoint): Update.
5332 * disasm.c (dump_insns): Update.
5333 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5334 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5335 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5336 (mi_cmd_symbol_list_lines): Update.
5337 * stack.c (print_frame_info, print_frame): Update.
5339 Update callers of paddress to pass architecture:
5340 * ada-tasks.c (info_task): Update.
5341 * ada-valprint.c (ada_val_print_1): Update.
5342 * annotate.c (annotate_source, annotate_frame_begin): Update.
5343 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5345 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5347 * corefile.c (memory_error): Update.
5348 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5349 * disasm.c (dis_asm_print_address): Update.
5350 * exec.c (print_section_info): Update.
5351 * f-valprint.c (f_val_print): Update.
5352 * infcmd.c: Include "arch-utils.h".
5353 (jump_command, program_info): Update.
5354 * linux-fork.c: Include "arch-utils.h".
5355 (info_forks_command): Update.
5356 * m2-valprint.c (print_function_pointer_address,
5357 print_unpacked_pointer, print_variable_at_address,
5358 m2_val_print): Update.
5359 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5361 * printcmd.c (print_address, print_address_demangle, address_info):
5363 * p-valprint.c (pascal_val_print): Update.
5364 * source.c: Include "arch-utils.h".
5365 (line_info): Update.
5366 * stack.c (frame_info, print_block_frame_labels): Update.
5367 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5368 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5369 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5370 maintenance_check_symtabs): Update.
5371 * symtab.c (find_pc_sect_symtab): Update.
5372 * target.c (deprecated_debug_xfer_memory): Update.
5373 * tracepoint.c (scope_info): Update.
5374 * tui/tui-stack.c (tui_make_status_line): Update.
5375 * valprint.c (val_print_string): Update.
5377 Update callers of paddr_nz to use paddress instead (keeping
5378 user-visible output identical):
5379 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5380 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5381 amd64_displaced_step_fixup): Update.
5382 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5383 * auxv.c (fprint_target_auxv): Update.
5384 * breakpoint.c (insert_single_step_breakpoint): Update.
5385 * buildsym.c (finish_block): Update.
5386 * cli/cli-dump.c (restore_section_callback): Update.
5387 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5388 * frame.c (frame_unwind_register_value): Update.
5389 * gcore.c (gcore_create_callback): Update.
5390 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5391 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5392 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5393 i386_process_record): Update.
5394 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5395 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5396 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5397 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5398 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5399 insert_longjmp_resume_breakpoint): Update.
5400 * linux-nat.c (linux_nat_find_memory_regions): Update.
5401 * linux-record.c (record_linux_system_call): Update.
5402 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5403 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5404 mips_o64_push_dummy_call): Update.
5405 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5406 * record.c (record_arch_list_add_mem, record_wait,
5407 record_xfer_partial): Update.
5408 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5409 mips_common_breakpoint): Update.
5410 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5411 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5412 * solib-som.c (som_current_sos): Update.
5413 * symfile.c (load_progress, generic_load): Update.
5414 * symfile-mem.c (add_vsyscall_page): Update.
5415 * valops.c (value_fetch_lazy): Update.
5416 * windows-tdep.c (windows_xfer_shared_library): Update.
5418 Update callers of paddr_nz to use paddress instead (changing
5419 user-visible output to make it more correct):
5420 * dwarf2loc.c (locexpr_describe_location): Update.
5421 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5422 ia64_memory_remove_breakpoint): Update.
5423 * jv-valprint.c (java_value_print): Update.
5424 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5425 * monitor.c (monitor_read_memory): Update.
5427 Update callers of paddr to use paddress instead (changing
5428 user-visible output to make it more correct):
5429 * arm-tdep.c (arm_push_dummy_call): Update.
5430 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5431 create_breakpoint): Update.
5432 * darwin-nat-info.c (darwin_debug_regions): Update.
5433 * dcache.c (dcache_info): Update.
5434 * dsrec.c (load_srec, make_srec): Update.
5435 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5436 dwarf2_frame_cache): Update.
5437 * gcore.c (gcore_copy_callback): Update.
5438 * gnu-nat.c (gnu_xfer_memory): Update.
5439 * mips-linux-nat.c (mips_show_dr): Update.
5440 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5441 monitor_remove_breakpoint): Update.
5442 * remote.c (compare_sections_command): Update.
5443 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5444 m32r_remove_breakpoint, m32r_insert_watchpoint,
5445 m32r_remove_watchpoint): Update.
5446 * sol-thread.c (info_cb): Update.
5447 * symfile.c (load_progress): Update.
5449 Update callers of paddress or paddr_nz to use hex_string instead
5450 (changes output of internal/error/debug messages only):
5451 * dwarf2read.c (dump_die_shallow): Update.
5452 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5453 get_frame_func, create_new_frame): Update.
5454 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5455 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5456 ia64_get_dyn_info_list): Update.
5457 * maint.c (maintenance_translate_address): Update.
5458 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5459 * target.c (target_flash_erase): Update.
5461 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5462 using an appropriate address size. Remove use of strlen_paddr.
5463 * exec.c (exec_files_info): Update.
5464 * i386-nat.c (i386_show_dr): Update.
5465 * remote.c (remote_flash_erase): Update.
5466 * m32r-rom.c (m32r_load_section): Update.
5467 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5468 * remote.c (remote_check_symbols, remote_search_memory): Update.
5469 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5470 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5471 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5472 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5473 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5474 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5475 sh_dsp_show_regs): Update.
5476 * xcoffsolib.c (sharedlibrary_command): Update.
5479 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5480 Use hex_string_custom instead of paddr.
5481 (print_bfd_section_info): Pass address size.
5482 (print_objfile_section_info): Likewise.
5484 * annotate.h (annotate_source): Add GDBARCH parameter.
5485 (annotate_frame_begin): Likewise.
5486 * annotate.c (annotate_source): Add GDBARCH parameter.
5487 (annotate_frame_begin): Likewise.
5488 * source.c (identify_source_line): Update call to annotate_source.
5489 * stack.c (print_frame_info, print_frame): Update call to
5490 annotate_frame_begin.
5492 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5493 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5495 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5496 (print_frame_label_vars): Update call.
5498 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5499 (dump_psymtab): Update call to print_partial_symbols.
5500 (struct print_symbol_args): Add GDBARCH member.
5501 (dump_symtab_1): Set print_symbol_args architecture member.
5502 (print_symbol): Use it.
5504 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5506 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5507 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5508 (core_process_module_section): Pass architecture from cpms_data to
5509 windows_xfer_shared_library.
5510 (windows_core_xfer_shared_libraries): Initialize cmps_data
5511 architecture member.
5512 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5513 to windows_xfer_shared_library.
5515 * defs.h (print_address): Add GDBARCH parameter.
5516 * printcmd.c (print_address): Add GDBARCH parameter.
5517 (print_scalar_formatted, do_examine): Update call.
5518 * findcmd.c (find_command): Update call.
5519 * tracepoint.c: Include "arch-utils.h".
5520 (trace_find_line_command): Update call.
5521 * tui/tui-disasm.c (tui_disassemble): Update call.
5523 * value.h (print_address_demangle): Add GDBARCH parameter.
5524 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5525 * c-valprint.c (print_function_pointer_address, c_val_print):
5527 * f-valprint.c (f_val_print): Update call.
5528 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5529 * jv-valprint.c (java_val_print): Update call.
5530 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5532 * p-valprint.c (pascal_val_print): Update call.
5534 * disasm.c (gdb_disassemble_info): Install architecture into
5535 di.application_data field.
5537 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5539 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5540 (gdb_print_insn): Likewise.
5541 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5543 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5545 (do_assembly_only): Likewise.
5546 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5547 current_gdbarch. Pass to subroutines.
5548 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5551 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5552 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5553 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5554 (print_frame_info): Pass architecture to do_gdb_disassembly.
5556 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5558 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5559 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5561 * cli/cli-cmds.c: Include "arch-utils.h".
5562 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5563 and tui_show_assembly.
5564 (disassemble_current_function): Pass architecture to
5565 tui_get_low_disassembly_address and print_disassembly.
5566 (disassemble_command): Pass architecture to
5567 tui_get_low_disassembly_address and print_disassembly.
5569 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5570 tui_update_source_windows_with_addr.
5572 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5573 (struct tui_source_info): Likewise.
5574 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5576 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5577 Pass to gdb_print_insn.
5578 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5580 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5581 source_info.gdbarch. Pass to tui_disassemble.
5582 (tui_show_disassem): Add GDBARCH parameter. Pass to
5583 tui_update_source_window.
5584 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5585 tui_show_disassem and tui_update_source_window.
5587 (tui_get_begin_asm_address): Return locator architecture in addition
5588 to locator PC value.
5590 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5591 tui_get_low_disassembly_address.
5593 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5595 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5596 (tui_show_disassem): Likewise.
5597 (tui_show_disassem_and_update_source): Likewise.
5598 (tui_get_begin_asm_address): Return architecture and PC value.
5600 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5601 (tui_show_assembly): Add GDBARCH parameter.
5603 * tui/tui-layout.c (extract_display_start_addr): Return current window
5604 architecture in addition to current PC value.
5606 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5607 extract_display_start_addr. Pass architecture to
5608 tui_update_source_windows_with_addr.
5610 * tui/tui-source.c: Include "objfiles.h".
5611 (tui_set_source_content): Initialize window architecture.
5612 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5613 tui_update_source_window_as_is
5615 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5617 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5618 Install locator architecture.
5619 (tui_set_locator_filename): Update call.
5620 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5623 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5624 to tui_update_source_window.
5626 * tui/tui-winsource.c: Include "objfiles.h".
5627 (tui_display_main): Update call to tui_get_begin_asm_address.
5628 Pass architecture to tui_update_source_windows_with_addr.
5629 (tui_update_source_window): Add GDBARCH parameter. Pass to
5630 tui_update_source_window_as_is.
5631 (tui_update_source_window_as_is): Add GDBARCH parameter.
5632 Pass to tui_set_disassem_content.
5633 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5634 Pass to subroutines.
5635 (tui_update_source_windows_with_line): Pass objfile architecture
5637 (tui_horizontal_source_scroll): Pass architecture to
5638 tui_update_source_window_as_is.
5640 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5642 (tui_update_source_window_as_is): Likewise.
5643 (tui_update_source_windows_with_addr): Likewise.
5645 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5647 * breakpoint.h (struct breakpoint): New member GDBARCH.
5648 * breakpoint.c: Include "arch-utils.h".
5649 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5650 Use it to set breakpoint architecture.
5651 (set_raw_breakpoint): Add GDBARCH parameter.
5652 (create_internal_breakpoint): Likewise.
5653 (create_catchpoint): Likewise.
5654 (create_fork_vfork_event_catchpoint): Likewise.
5655 (create_breakpoint): Likewise.
5656 (create_breakpoints): Likewise.
5657 (break_command_really): Likewise.
5658 (create_ada_exception_breakpoint): Likewise.
5659 Update local callers to pass architecture:
5660 (create_internal_breakpoint): Update.
5661 (create_overlay_event_breakpoint): Update.
5662 (create_longjmp_master_breakpoint): Update.
5663 (create_thread_event_breakpoint): Update.
5664 (create_solib_event_breakpoint): Update.
5665 (create_catchpoint): Update.
5666 (create_fork_vfork_event_catchpoint): Update.
5667 (set_momentary_breakpoint): Update.
5668 (clone_momentary_breakpoint): Update.
5669 (create_breakpoint): Update.
5670 (create_breakpoints): Update.
5671 (break_command_really): Update.
5672 (break_command_1): Update.
5673 (set_breakpoint): Update.
5674 (watch_command_1): Update.
5675 (catch_fork_command_1): Update.
5676 (catch_exec_commnd_1): Update.
5677 (handle_gnu_v3_exceptions): Update.
5678 (create_ada_exception_breakpoint): Update.
5679 (catch_ada_exception_command): Update.
5680 (catch_assert_command): Update.
5681 (trace_command): Update.
5683 * breakpoint.h (struct bp_location): New member GDBARCH.
5684 * breakpoint.c (get_sal_arch): New function.
5685 (set_raw_breakpoint): Set location architecture.
5686 (add_location_to_breakpoint): Likewise.
5687 (clone_momentary_breakpoint): Likewise.
5688 (watch_command_1): Likewise.
5689 (update_watchpoint): Likewise.
5690 (bp_loc_is_permanent): Use location architecture instead of
5692 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5693 instead of current_gdbarch.
5694 Update callers of adjust_breakpoint_address to pass
5695 breakpoint location architecture:
5696 (set_raw_breakpoint): Update.
5697 (watch_command_1): Update.
5699 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5701 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5702 (encode_actions): Pass tracepoint architecture to add_local_symbols
5703 (encode_actions): Use tracepoint architecture instead of
5704 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5706 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5707 of print_one callback with last_loc.
5708 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5709 parameter with last_loc.
5710 (print_one_breakpoint): Likewise.
5711 (do_captured_breakpoint_query): Update call.
5712 (breakpoint_1): Pass last_loc instead of last_addr to
5713 print_one_breakpoint. Pass last location architecture instead of
5714 current_gdbarch to set_next_address.
5715 Update all implementations of the print_one callback:
5716 * breakpoint.c (print_one_catch_fork): Update.
5717 (print_one_catch_vfork): Update.
5718 (print_one_catch_exec): Update.
5719 (print_one_exception_catchpoint): Update.
5720 * ada-lang.c (print_one_exception): Update.
5721 (print_one_catch_exception): Update.
5722 (print_one_catch_exception_unhandled): Update.
5723 (print_one_catch_assert): Update.
5725 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5726 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5727 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5728 to print_one_breakpoint_location.
5729 (breakpoint_address_bits): New function.
5730 (do_captured_breakpoint_query): Compute number of address bits to print
5731 and pass it to print_one_breakpoint.
5732 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5734 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5735 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5736 Update callers to create_thread_event_breakpoint:
5737 * aix-thread.c (pd_enable): Update.
5738 * linux-thread-db.c (enable_thread_event): Update.
5740 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5741 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5742 Update callers to create_solib_event_breakpoint:
5743 * solib-frv.c (enable_break, enable_break2): Update.
5744 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5745 * solib-som.c (som_solib_create_inferior_hook): Update.
5746 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5747 * solib-svr4.c (enable_break): Update.
5749 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5750 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5751 Update callers to insert_single_step_breakpoint:
5752 * alpha-tdep.c (alpha_software_single_step): Update.
5753 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5754 * arm-tdep.c (arm_software_single_step): Update.
5755 * cris-tdep.c (cris_software_single_step): Update.
5756 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5757 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5758 * sparc-tdep.c (sparc_software_single_step): Update.
5759 * spu-tdep.c (spu_software_single_step): Update.
5760 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5761 Pass it to insert_single_step_breakpoint.
5762 (mips_software_single_step): Pass architecture to
5763 deal_with_atomic_sequence and insert_single_step_breakpoint.
5765 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5766 (deprecated_remove_raw_breakpoint): Likewise.
5767 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5768 (deprecated_remove_raw_breakpoint): Likewise.
5769 Update callers to deprecated_insert_raw_breakpoint and
5770 deprecated_remove_raw_breakpoint:
5771 * breakpoint.c (single_step_gdbarch): New static variable.
5772 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5773 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5774 (remove_single_step_breakpoints): Pass architecture stored in
5775 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5776 * rs6000-nat.c (exec_one_dummy_insn): Update.
5777 * solib-irix.c (enable_break, disable_break): Update.
5778 * procfs.c (procfs_mourn_inferior): Update.
5779 (remove_dbx_link_breakpoint): Update.
5781 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5782 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5783 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5784 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5785 Update callers to set_breakpoint, set_momentary_breakpoint and
5786 set_momentary_breakpoint_at_pc:
5787 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5788 (until_break_command): Update.
5789 * infcall.c (call_function_by_hand): Update.
5790 * infcmd.c (finish_backward, finish_forward): Update.
5791 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5792 parameter. Pass it to set_momentary_breakpoint.
5793 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5794 Pass it to set_momentary_breakpoint_at_pc.
5795 (handle_inferior_event): Update.
5796 (insert_step_resume_breakpoint_at_frame): Update.
5797 (insert_step_resume_breakpoint_at_caller): Update..
5798 * mi/mi-cmd-break.c: Include "arch-utils.h".
5799 (mi_cmd_break_insert): Update.
5801 * target.h (struct target_ops): Add GDBARCH parameter to
5802 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5803 and to_remove_hw_breakpoint members.
5804 (target_insert_breakpoint, target_remove_breakpoint,
5805 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5806 parameter, pass to target routine.
5807 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5809 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5810 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5811 GDBARCH parameter, pass to target routine.
5812 (update_current_target): Update function signature.
5813 * breakpoint.c (insert_bp_location, remove_breakpoint,
5814 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5815 Pass architecture to target_ routines.
5816 Update all implementations of the target breakpoint routines to take
5817 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5818 * corelow.c (ignore): Update.
5819 * exec.c (ignore): Update.
5820 * mem-break.c (memory_insert_breakpoint): Update.
5821 (memory_remove_breakpoint): Update.
5822 * monitor.c (monitor_insert_breakpoint): Update.
5823 (monitor_remove_breakpoint): Update.
5824 * record.c (record_insert_breakpoint): Update.
5825 (record_beneath_to_insert_breakpoint): Update.
5826 (record_remove_breakpoint): Update.
5827 (record_beneath_to_remove_breakpoint): Update.
5828 * remote.c (remote_insert_breakpoint): Update.
5829 (remote_remove_breakpoint): Update.
5830 (remote_insert_hw_breakpoint): Update.
5831 (remote_remove_hw_breakpoint): Update.
5832 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5833 (m32r_remove_breakpoint): Update.
5834 * remote-mips.c (mips_insert_breakpoint): Update.
5835 (mips_remove_breakpoint): Update.
5836 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5837 (i386_remove_hw_breakpoint): Update.
5838 * nto-procfs.c (procfs_insert_breakpoint): Update.
5839 (procfs_remove_breakpoint): Update.
5840 (procfs_insert_hw_breakpoint): Update.
5841 (procfs_remove_hw_breakpoint): Update.
5843 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5845 * frame.h (frame_unwind_arch): New.
5846 (frame_unwind_caller_arch): Likewise.
5847 * frame-unwind.h (frame_prev_arch_ftype): New type.
5848 (struct frame_unwind): New member prev_arch.
5849 * frame.c (struct frame_info): New member prev_arch.
5850 (frame_unwind_arch): New function.
5851 (frame_unwind_caller_arch): Likewise..
5852 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5853 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5854 (sentinel_frame_unwinder): Install it.
5856 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5858 (frame_unwind_register_value): Likewise.
5859 (frame_unwind_register_signed): Likewise.
5860 (frame_unwind_register_unsigned): Likewise.
5861 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5862 (frame_unwind_got_register): Likewise.
5863 (frame_unwind_got_constant): Likewise.
5864 (frame_unwind_got_bytes): Likewise.
5865 (frame_unwind_got_address): Likewise.
5867 * frame.h (enum frame_type): New value ARCH_FRAME.
5868 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5869 * stack.c (print_frame_info): Likewise.
5871 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5873 * target.h (struct target_ops): New member to_thread_architecture.
5874 (target_thread_architecture): New macro.
5875 * target.c (update_current_target): Inherit to_thread_architecture.
5876 (default_thread_architecture): New function.
5877 (debug_to_thread_architecture): New function.
5878 (setup_target_debug): Handle to_thread_architecture.
5880 * regcache.h (get_thread_arch_regcache): New.
5881 * regcache.c (struct regcache_list): New data type.
5882 (current_regcache): Hold regcache list instead of single regcache.
5883 (current_thread_ptid, current_thread_arch): New static variables.
5884 (get_thread_arch_regcache): New function.
5885 (get_thread_regcache): Use it. Call target_thread_architecture.
5886 (regcache_thread_ptid_changed): Update to current_regcache changes.
5887 (registers_changed): Likewise. Reset current_thread_arch and
5888 current_thread_ptid.
5890 * remote.c (remote_wait): Access target registers in target_gdbarch.
5891 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5892 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5893 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5894 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5895 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5896 * solib-svr4.c (enable_break): Likewise.
5897 (svr4_relocate_main_executable): Likewise.
5899 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5901 * python/python-internal.h (struct language_defn): Declare.
5902 (python_gdbarch, python_language): Likewise.
5903 (ensure_python_env): Add prototype.
5904 (make_cleanup_py_restore_gil): Remove prototype.
5906 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5907 (python_gdbarch, python_language): New global variables.
5908 (struct python_env): New data type.
5909 (ensure_python_env, restore_python_env): New functions.
5910 (eval_python_from_control_command): Call ensure_python_env to
5911 install current architecture and language.
5912 (python_command, gdbpy_new_objfile): Likewise.
5913 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5914 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5916 * python/python-type.c (clean_up_objfile_types): Likewise.
5917 * python/python-objfile.c: Include "language.h".
5918 (clean_up_objfile): Call ensure_python_env.
5919 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5920 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5921 * varobj.c (varobj_ensure_python_env): New helper function.
5922 (varobj_get_display_hint, update_dynamic_varobj_children,
5923 install_default_visualizer, varobj_set_visualizer, free_variable,
5924 value_get_print_value): Call it.
5925 (value_get_print_value): Add varobj argument instead of pretty
5926 printer argument. Update all callers.
5928 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5931 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5932 (call_internal_function): Likewise.
5933 * value.c (call_internal_function): Likewise. Pass to handler.
5934 * eval.c (evaluate_subexp_standard): Update call.
5935 * python/python-function.c: Include "language.h".
5936 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5937 make_cleanup_python_env.
5939 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5940 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5941 valpy_str): Use python_gdbarch and python_language instead of
5942 current_gdbarch and current_language.
5943 * python/python-type.c (typy_lookup_typename): Likewise.
5945 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5947 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5948 (show_endian): Use target_byte_order_user if specified; otherwise
5949 use get_current_arch () instead of current_gdbarch.
5950 (show_architecture): Use set_architecture_string if specified;
5951 otherwise use get_current_arch () instead of current_gdbarch.
5952 (get_current_arch): New function.
5953 * arch-utils.h (get_current_arch): Add prototype.
5955 * osabi.c (show_osabi): Use get_current_arch () instead of
5958 * findcmd.c: Include "arch-utils.h".
5959 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5961 (find_command): Use get_current_arch () instead of current_gdbarch.
5962 Pass byte order to parse_find_args.
5964 * maint.c: Include "arch-utils.h".
5965 (maintenance_print_architecture): Use get_current_arch () instead
5968 * reggroups.c: Include "arch-utils.h".
5969 (maintenance_print_reggroups): Use get_current_arch () instead
5972 * symfile.c: Include "arch-utils.h".
5973 (overlay_load_command): Use get_current_arch () instead of
5976 * value.c: Include "arch-utils.h".
5977 (show_convenience): Use get_current_arch () instead of
5980 * tui/tui-regs.c: Include "arch-utils.h".
5981 (tui_reg_next_command): Use get_current_arch () instead of
5984 * mi/mi-main.c: Include "arch-utils.h".
5985 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5988 * parse.c: Include "arch-utils.h".
5989 (parse_exp_in_context): Use get_current_arch () instead of
5992 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5994 * gdbtypes.c (make_pointer_type, make_reference_type,
5995 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5996 Use type architecture instead of current_gdbarch.
5998 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5999 Add GDBARCH paramter.
6000 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6001 Add GDBARCH parameter. Use it instead of current_gdbarch.
6002 * c-typeprint.c (c_type_print_modifier): Update call.
6003 * parse.c (push_type_address_space): Likewise.
6005 * findvar.c (extract_typed_address, store_typed_address): Use type
6006 architecture instead of current_gdbarch.
6008 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6009 instead of current_gdbarch.
6011 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6012 instead of current_gdbarch.
6013 (floatformat_from_type): Pass type architecture.
6015 * infcall.c (find_function_addr): Use type architecture instead
6018 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6019 value_bit_index): Use type architecture instead of current_gdbarch.
6020 * valops.c (value_cast, value_slice): Likewise.
6022 * value.h (modify_field): Add TYPE argument.
6023 * value.c (modify_field): Add TYPE argument. Use type architecture
6024 instead of current_gdbarch.
6025 (set_internalvar_component): Likewise.
6026 * eval.c (evaluate_struct_tuple): Update call.
6027 * valops.c (value_assign): Likewise.
6028 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6029 (make_array_descriptor): Update calls.
6030 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6032 (ada_value_assign, value_assign_to_component): Update calls.
6033 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6034 value_assign_to_component): Use type arch instead of current_gdbarch.
6036 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6037 use type architecture instead.
6038 (print_scalar_formatted, printf_command): Update calls. Use type
6039 architecture instead of current_gdbarch.
6040 * valprint.c (val_print_type_code_int): Use type architecture
6041 instead of current_gdbarch.
6042 * varobj.c (value_get_print_value): Likewise.
6043 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6044 argument. Use it instead of current_gdbarch.
6045 (apply_val_pretty_printer): Update call.
6047 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6049 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6050 Use it instead of current_gdbarch.
6051 (c_val_print): Update calls passing type architecture.
6052 * f-valprint.c (f_val_print): Use type architecture instead of
6054 * jv-valprint (java_value_print): Likewise.
6055 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6056 Use it instead of current_gdbarch.
6057 (print_unpacked_pointer): Update calls passing type architecture.
6058 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6061 * gnu-v3-abi.c (get_class_arch): Remove.
6062 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6063 special-case check for Java classes.
6064 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6065 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6066 Use get_type_arch instead of get_class_arch.
6068 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6070 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6071 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6072 (alloc_type_arch): Add prototype.
6073 (alloc_type_copy): Likewise.
6074 (get_type_arch): Likewise.
6075 (arch_type): Likewise.
6076 (arch_integer_type): Likewise.
6077 (arch_character_type): Likewise.
6078 (arch_boolean_type): Likewise.
6079 (init_float_type): Remove, replace by ...
6080 (arch_float_type): ... this.
6081 (init_complex_type): Remove, replace by ...
6082 (arch_complex_type): ... this.
6083 (init_flags_type): Remove, replace by ...
6084 (arch_flags_type): ... this.
6085 (init_composite_type): Remove, replace by ...
6086 (arch_composite_type): ... this.
6088 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6089 (init_type): Likewise.
6090 (alloc_type_arch): New function.
6091 (alloc_type_copy): New function.
6092 (get_type_arch): New function.
6094 (smash_type): Preserve type ownership information.
6095 (make_pointer_type, make_reference_type, make_function_type,
6096 smash_to_memberptr_type, smash_to_method_type): No longer
6097 preserve OBJFILE across smash_type calls.
6098 (make_pointer_type, make_reference_type, make_function_type,
6099 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6100 create_range_type, create_array_type, create_set_type, copy_type):
6101 Use alloc_type_copy when allocating types.
6102 (check_typedef): Use alloc_type_arch.
6103 (copy_type_recursive): Likewise. Preserve type ownership data
6105 (recursive_dump_type): Dump type ownership data.
6106 (alloc_type_instance): Update type ownership check.
6107 (copy_type, copy_type_recursive): Likewise.
6109 (arch_type): New function.
6110 (arch_integer_type): Likewise.
6111 (arch_character_type): Likewise.
6112 (arch_boolean_type): Likewise.
6113 (init_float_type): Remove, replace by ...
6114 (arch_float_type): ... this.
6115 (init_complex_type): Remove, replace by ...
6116 (arch_complex_type): ... this.
6117 (init_flags_type): Remove, replace by ...
6118 (arch_flags_type): ... this.
6119 (append_flags_type_flag): Move down.
6120 (init_composite_type): Remove, replace by ...
6121 (arch_composite_type): ... this.
6122 (append_composite_type_field_aligned,
6123 append_composite_type_field): Move down.
6125 * gdbarch.c (gdbtypes_post_init): Allocate all types
6126 using per-architecture routines.
6127 * ada-lang.c (ada_language_arch_info): Likewise.
6128 * f-lang.c (build_fortran_types): Likewise.
6129 * jv-lang.c (build_java_types): Likewise.
6130 * m2-lang.c (build_m2_types): Likewise.
6131 * scm-lang.c (build_scm_types): Likewise.
6133 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6134 (packed_array_type): Likewise.
6135 (ada_template_to_fixed_record_type_1): Likewise.
6136 (template_to_static_fixed_type): Likewise.
6137 (to_record_with_fixed_variant_part): Likewise.
6138 (to_fixed_variant_branch_type): Likewise.
6139 (to_fixed_array_type): Likewise.
6140 (to_fixed_range_type): Likewise.
6141 (empty_record): Use type instead of objfile argument.
6142 Use alloc_type_copy.
6143 (to_fixed_variant_branch_type): Update call to empty_record.
6144 * jv-lang.c (type_from_class): Use alloc_type_arch.
6146 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6147 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6148 i386_mmx_type, i386_sse_type): Likewise.
6149 * ia64-tdep.c (ia64_ext_type): Likewise.
6150 * m32c-tdep.c (make_types): Likewise.
6151 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6152 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6153 rs6000_builtin_type_vec128): Likewise.
6154 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6155 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6156 sparc64_fprs_type): Likewise.
6157 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6158 * xtensa-tdep.c (xtensa_register_type): Likewise.
6159 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6160 * target-descriptions.c (tdesc_gdb_type): Likewise.
6161 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6163 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6165 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6166 i386_mxcsr_type members.
6167 (i386_eflags_type): Make into function.
6168 (i386_mxcsr_type): Likewise.
6169 * i386-tdep.c (i386_eflags_type): Make into function.
6170 (i386_mxcsr_type): Likewise.
6171 (i386_register_type): Update uses.
6172 (i386_init_types): Remove.
6173 (_initialize_i386_tdep): Do not call it.
6174 * amd64-tdep.c (amd64_register_type): Update uses.
6176 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6177 * m68k-tdep.c (m68k_ps_type): Make into function.
6178 (m68k_register_type): Update use.
6179 (m68k_init_types): Remove.
6180 (_initialize_m68k_tdep): Do not call it.
6182 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6183 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6184 sparc64_fprs_type members.
6185 * sparc-tdep.c (sparc_psr_type): Make into function.
6186 (sparc_fsr_type): Likewise.
6187 (sparc32_register_type): Update uses.
6188 (sparc_init_types): Remove.
6189 (_initialize_sparc_tdep): Do not call it.
6190 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6191 (sparc64_fsr_type): Likewise.
6192 (sparc64_fprs_type): Likewise.
6193 (sparc64_register_type): Update uses.
6194 (sparc64_init_types): Remove.
6195 (_initialize_sparc64_tdep): Likewise.
6197 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6199 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6200 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6201 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6202 (init_float_type, init_complex_type): Add prototypes.
6203 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6204 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6205 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6206 (_initialize_gdbtypes): Do not initialize them.
6207 (build_flt): Rename to ...
6208 (init_float_type): ... this. Make global.
6209 (build_complex): Rename to ...
6210 (init_complex_type): ... this. Make global. Remove BIT argument.
6211 (gdbtypes_post_init): Update calls.
6213 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6214 * jv-lang.c (build_java_types): Likewise.
6215 * m2-lang.c (build_m2_types): Likewise.
6216 * f-lang.c (build_fortran_types): Use init_float_type and
6219 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6220 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6221 builtin_type_arm_ext.
6223 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6224 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6225 (_initialize_ia64_tdep): Do not initialize it.
6226 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6228 (ia64_ext_type): New function.
6229 (ia64_register_reggroup_p, ia64_convert_register_p,
6230 ia64_register_to_value, ia64_value_to_register,
6231 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6232 instead of builtin_type_ia64_ext.
6234 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6235 (i387_ext_type): Add prototype.
6236 * i386-tdep.c (i387_ext_type): New function.
6237 (i386_extract_return_value, i386_store_return_value,
6238 i386_register_type): Use it instead of builtin_type_i387_ext.
6239 * amd64-tdep.c (amd64_register_type): Likewise.
6240 * i387-tdep.c (print_i387_value, i387_register_to_value,
6241 i387_value_to_register): Likewise.
6242 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6243 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6245 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6246 * m68k-tdep.c (m68881_ext_type): New function.
6247 (m68k_register_type, m68k_convert_register_p): Use it instead
6248 of builtin_type_m68881_ext.
6250 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6251 * arm-tdep.c (arm_ext_type): New function.
6252 (arm_register_type): Use it instead of builtin_type_arm_ext.
6254 * alpha-tdep.c (alpha_register_type): Use builtin types
6255 instead of builtin_type_ieee_double.
6257 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6259 (mips_register_type): Use builtin types instead of
6260 builtin_type_ieee_single and builtin_type_ieee_double.
6261 (mips_print_fp_register): Use builtin types instead of
6262 mips_float_register_type and mips_double_register_type.
6264 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6265 Use builtin types instead of builtin_type_ieee_single and
6266 builtin_type_ieee_double.
6268 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6270 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6271 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6272 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6273 builtin_type_int128, builtin_type_uint128): Remove.
6274 (struct builtin_type): New members builtin_int0, builtin_int8,
6275 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6276 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6277 and builtin_uint128.
6278 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6279 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6280 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6281 builtin_type_int128, builtin_type_uint128): Remove.
6282 (_initialize_gdbtypes): Do not initialize them.
6283 (gdbtypes_post_init): Initialize fixed-size integer types.
6285 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6286 GDBARCH argument. Return platform-specific type.
6287 (dwarf2_read_address, execute_stack_op): Update calls.
6289 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6290 instead of global builtin_int_... variables.
6291 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6292 * printcmd.c (do_examine): Likewise.
6293 * jv-exp.y (parse_number): Likewise.
6295 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6296 alpha_store_return_value): Likewise.
6297 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6298 * amd64-tdep.c (amd64_register_type): Likewise.
6299 * arm-tdep.c (arm_register_type): Likewise.
6300 * avr-tdep.c (avr_register_type): Likewise.
6301 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6302 * frv-tdep.c (frv_register_type): Likewise.
6303 * h8300-tdep.c h8300_register_type): Likewise.
6304 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6305 hppa64_register_type): Likewise.
6306 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6307 * iq2000-tdep.c (iq2000_register_type): Likewise.
6308 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6309 * m32r-tdep.c (m32r_register_type): Likewise.
6310 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6311 m68hc11_pseudo_register_write): Likewise.
6312 * m68k-tdep.c (m68k_register_type): Likewise.
6313 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6314 * mep-tdep.c (mep_register_type): Likewise.
6315 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6316 mips_print_fp_register): Likewise.
6317 * moxie-tdep.c (moxie_register_type): Likewise.
6318 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6319 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6320 rs6000_builtin_type_vec128): Likewise.
6321 * score-tdep.c (score_register_type): Likewise.
6322 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6324 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6326 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6327 * v850-tdep.c (v850_register_type): Likewise.
6328 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6329 * xtensa-tdep.c (xtensa_register_type): Likewise.
6331 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6332 (mt_gdbarch_init): Alloc TDEP structures.
6333 (mt_register_type): Cache coprocessor type in TDEP instead of
6334 static global variable.
6336 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6337 * xtensa-tdep.c (type_entries): Remove.
6338 (xtensa_register_type): Cache fixed-size types in TDEP instead
6339 of in global variable.
6341 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6343 * gdbtypes.h (builtin_type_true_char): Remove.
6344 (builtin_type_true_unsigned_char): Likewise.
6345 (struct builtin_type): Add builtin_true_char and
6346 builtin_true_unsigned_char members.
6347 * gdbtypes.c (builtin_type_true_char): Remove.
6348 (builtin_type_true_unsigned_char): Likewise.
6349 (_initialize_gdbtypes): Do not initialize them.
6350 (gdbtypes_post_init): Initialize builtin_true_char and
6351 builtin_true_unsigned_char members of builtin_type.
6353 * printcmd.c (print_scalar_formatted): Use builtin_type
6354 members instead of builtin_type_true_char and
6355 builtin_type_true_unsigned_char.
6356 * ada-valprint.c (ada_val_print_1): Likewise.
6358 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6360 * gdbtypes.h (builtin_type_void): Remove.
6361 * gdbtypes.c (builtin_type_void): Remove.
6362 (_initialize_gdbtypes): Do not initialize it.
6364 (safe_parse_type): Add GDBARCH argument. Use it to construct
6366 (check_stub_method): Update call.
6368 * infcall.c (call_function_by_hand): Use platform-specific type
6369 instead of builtin_type_void.
6370 * valops.c (value_cast): Use input void type instead of
6373 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6375 * ada-lang.c (assign_component): Use platform-specific integer type
6376 instead of builtin_type_int32 type.
6377 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6379 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6380 instead of builtin_type_int8 type.
6381 * valarith.c (value_x_unop): Likewise.
6382 * python/python-value.c (valpy_absolute): Avoid reference to
6383 builtin_type_int8 type.
6385 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6386 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6387 * ada-lang.c (ada_evaluate_subexp): Likewise.
6388 * jv-lang.c (evaluate_subexp_java): Likewise.
6389 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6390 * scm-lang.c (evaluate_exp): Likewise.
6392 * value.h (value_bitstring): Add INDEX_TYPE argument.
6393 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6394 of builtin_type_int32 as base range type.
6395 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6397 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6399 * gdbtypes.c (lookup_array_range_type): Add prototype.
6400 (lookup_string_range_type): Likewise.
6401 * gdbtypes.c (lookup_array_range_type): New function.
6402 (lookup_string_range_type): Likewise.
6404 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6405 * parse.c (follow_types): Likewise.
6406 * jv-lang.c (java_array_type): Likewise.
6407 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6408 * mt-tdep.c (mt_register_type): Likewise.
6409 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6410 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6411 * value.c (allocate_repeat_value): Likewise.
6412 * valops.c (value_array, value_cstring): Likewise.
6413 * valops.c (value_string): Use lookup_string_range_type.
6415 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6417 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6418 redundant check for NULL TYPE_TARGET_TYPE.
6419 * m2-valprint.c (m2_print_long_set): Likewise.
6420 * p-valprint.c (pascal_type_print_base): Likewise.
6422 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6424 * printcmd.c (next_gdbarch): New static variable.
6425 (set_next_address, do_examine, x_command): Set it.
6426 (decode_format): Use 'a' size to indicate width of an address.
6427 (do_examine): Add GDBARCH argument. Handle 'a' size.
6428 (x_command): Pass architecture to do_examine.
6429 Error if called without argument the first time.
6430 (do_one_display): Pass architecture to do_examine.
6432 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6433 examine_g_type): Remove.
6434 (_initialize_printcmd): Do not initialize them.
6435 (do_examine): Use builin_type_int... instead of examine_..._type.
6437 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6439 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6440 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6441 * value.c (internal_fn_type): Remove.
6442 (_initialize_values): Do not initialize it.
6444 * value.c (struct internalvar): Add enum internalvar_kind type and
6445 kind member. Restructure union internalvar_data type. Remove type,
6446 canonical, and make_value members.
6447 (init_if_undefined_command): Update for data structure changes.
6448 (create_internalvar): Likewise.
6449 (create_internalvar_type_lazy): Likewise.
6450 (get_internalvar_integer): Likewise.
6451 (get_internalvar_function): Likewise.
6452 (set_internalvar_component): Likewise.
6453 (set_internalvar): Likewise.
6454 (set_internalvar_integer): Likewise.
6455 (set_internalvar_function): Likewise.
6456 (clear_internalvar): Likewise.
6457 (add_internal_function): Likewise.
6458 (preserve_one_internalvar): New function.
6459 (preserve_values): Call it.
6461 * value.h (value_of_internalvar): Add GDBARCH parameter.
6462 (internalvar_make_value): Likewise.
6463 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6464 make_value callback. Use it to generate per-architecture result value
6465 types for internal variables with no pre-defined type. Update for data
6467 (show_convenience): Pass architecture to value_of_internalvar.
6468 * eval.c (evaluate_subexp_standard): Likewise.
6469 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6470 instead of current frame architecture. Return per-architecture type.
6472 * value.h (set_internalvar_string): Add prototype.
6473 * value.c (set_internalvar_string): New function.
6474 * tracepoint.c (set_traceframe_context): Use it.
6476 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6478 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6479 java_long_type, java_boolean_type, java_char_type, java_float_type,
6480 java_double_type, java_void_type): Remove.
6481 (struct builtin_java_type): New data type.
6482 (builtin_java_type): Add prototype.
6483 (java_primitive_type): Add GDBARCH argument.
6484 (java_primitive_type_from_name): Likewise.
6485 (type_from_class): Likewise.
6487 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6488 java_long_type, java_boolean_type, java_char_type, java_float_type,
6489 java_double_type, java_void_type): Remove.
6491 (build_java_types, builtin_java_type): New functions.
6492 (java_type_data): New static variable.
6493 (_initialize_java_language): Initialize it. No longer initialize
6495 (java_language_arch_info): Use per-architecture types.
6497 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6498 type instead of refering to global variable.
6499 (java_primitive_type_from_name): Add GDBARCH argument.
6500 (java_primitive_type_name): New function.
6501 (java_demangled_signature_length): Use it instead of
6502 java_primitive_type_from_name.
6503 (java_demangled_signature_copy): Likewise.
6505 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6506 java_primitive_type, and recursive type_from_class call.
6507 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6508 calls. Use per-architecture types instead of global types.
6510 * jv-exp.y (parse_java_type): New define.
6511 Use per-architecture types instead of global types througout.
6513 * jv-valprint.c (java_value_print): Pass architecture to
6514 type_from_class and java_primitive_type_from_name. Use per-
6515 architecture types instead of global types.
6517 2009-07-01 Doug Evans <dje@google.com>
6519 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6520 support for i386-linux, amd64-linux, and i386-win32 builds of
6523 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6525 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6527 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6529 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6530 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6533 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6536 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6537 cfa_how and cfa_exp into regs and adjust users.
6539 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6541 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6543 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6545 * mi/mi-cmd-stack.c (parse_print_values): New.
6546 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6548 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6550 * varobj.c (varobj_get_type): Use type_to_string.
6552 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6554 * infrun.c (handle_inferior_event): Context switch to the new
6555 thread when resuming for a new_thread_event.
6557 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6559 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6560 * ada-lang.c (convert_actual): Remove stale prototype.
6561 (ensure_lval, make_array_descriptor, ada_convert_actual):
6562 Add GDBARCH argument and pass through to subroutine calls.
6563 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6564 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6566 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6568 * ada-lang.c (resolve): Use per-architecture void type instead
6569 of platform-independent one.
6570 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6571 (ada_resolve_function): Reimplement fallback logic to avoid
6572 explicit reference to builtin_type_void.
6574 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6576 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6577 to indicate scalar should be printed as default integer.
6578 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6579 indicate default integer output.
6580 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6581 (print_choices): Likewise. Thus, accept NULL as val_type.
6582 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6583 to look up controlling discriminant name.
6585 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6587 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6588 Fall back to orig_type as index type if symbol lookup fails.
6589 Allocate result types from ORIG_TYPE's objfile.
6590 (ada_array_bound_from_type, to_fixed_array_type,
6591 ada_evaluate_subexp): Pass original index type to
6592 to_fixed_range_type. Do not pass objfile.
6594 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6595 Fall back to orig_type as index type if symbol lookup fails.
6596 (print_array_type, ada_print_type): Pass original index type
6597 to print_range_type_named.
6599 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6601 * ada-lang.c (ada_index_type): Update comment.
6603 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6605 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6606 Throw error on invalid input arguments. Return NULL if unable
6607 to determine index type.
6609 (ada_array_bound_from_type): Remove TYPEP argument.
6610 (ada_array_bound): Make static. Return LONGEST instead of value.
6611 Update for ada_array_bound_from_type change.
6612 (ada_array_length): Return LONGEST instead of value.
6613 Update for ada_array_bound_from_type change.
6614 (make_array_descriptor): Update for ada_array_bound change.
6616 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6617 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6618 ada_array_bound, ada_array_length, ada_index_type changes.
6619 Always use ada_index_type to compute result type; fall back
6620 to architecture-specific integer type if ada_index_type fails.
6622 * ada-lang.h (ada_index_type): Remove prototype.
6623 (ada_array_bound): Likewise.
6625 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6627 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6630 2009-06-29 Tom Tromey <tromey@redhat.com>
6632 * README: Mention parallel check.
6634 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6636 * dwarf2read.c (read_import_statement): Properly set import location
6638 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6639 inner, char* outer arguments. Updated callers.
6641 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6643 * value.h (value_subscript, value_subscripted_rvalue,
6644 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6645 of value as type of the index argument.
6646 (value_ptrsub): Remove.
6647 * valarith.c (value_subscript, value_subscripted_rvalue,
6648 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6649 of value as type of the index argument.
6650 (value_ptrsub): Remove.
6652 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6653 value as type of the index argument.
6654 * wrapper.c (gdb_value_subscript): Likewise.
6656 Update calls to gdb_value_subscript, value_subscript,
6657 value_subscripted_rvalue, value_bitstring_subscript and
6658 value_ptradd to use LONGEST instead of value as index
6659 argument type. Use value_ptradd instead of value_ptrsub.
6660 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6661 ada_tag_name_2): Update.
6662 * ada-tasks.c (read_atcb): Update.
6663 * eval.c (evaluate_subexp_standard): Update.
6664 * valarith.c (value_subscript): Update.
6665 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6666 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6667 gnuv3_method_ptr_to_value): Update.
6668 * jv-lang.c (evaluate_subexp_java): Update.
6669 * m2-lang.c (evaluate_subexp_modula2): Update.
6670 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6671 * wrapper.c (gdb_value_subscript): Update.
6672 * varobj.c (c_describe_child): Update.
6674 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6676 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6677 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6678 (lookup_function_type): Update call.
6679 * stabsread.c (read_type): Likewise.
6680 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6681 instead of make_function_type.
6682 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6683 on the fake "dynamics" obstack.
6685 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6687 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6688 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6689 and nodebug_tls_symbol members.
6690 (struct objfile_type): New data structure.
6691 (objfile_type): Add prototype.
6692 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6693 for types no longer in struct builtin_type.
6694 (objfile_type_data): New static variable.
6695 (_initialize_gdbtypes): Initialize it.
6696 (objfile_type): New function.
6698 * gdbtypes.h (builtin_type_error): Remove.
6699 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6700 * symtab.c (builtin_type_error): Remove.
6701 (_initialize_symtab): Remove initialization.
6703 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6704 rs6000_builtin_type, read_range_type): Use per-objfile types
6705 instead of global or per-architecture builtin types.
6706 * coffread.c (decode_type): Likewise.
6707 * dwarf2read.c (read_array_type, read_tag_string_type,
6708 new_symbol, die_type): Likewise.
6709 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6710 parse_procedure, psymtab_to_symtab_1): Likewise.
6711 * xcoffread.c (process_xcoff_symbol): Likewise.
6712 * parse.c (write_exp_msymbol): Likewise.
6714 * stabsread.c (rs6000_builtin_type_data): New static variable.
6715 (_initialize_stabsread): Initialize it.
6716 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6717 types per-objfile instead of globally.
6719 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6720 instead of current_objfile; pass it to rs6000_builtin_type.
6721 (dbx_alloc_type, read_type, read_range_type): Update calls.
6722 (cleanup_undefined_types_noname): Add OBJFILE argument and
6723 pass it to dbx_lookup_type.
6724 (cleanup_undefined_types): Add OBJFILE argument and pass it
6725 to cleanup_undefined_types_noname.
6726 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6727 * buildsym.c (end_symtab): Update call.
6729 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6731 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6732 target_gdbarch instead of current_gdbarch.
6734 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6736 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6737 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6740 * configure.tgt: Add comment.
6742 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6744 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6746 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6747 Jan Kratochvil <jan.kratochvil@redhat.com>
6749 * NEWS: Document inlined function support.
6750 * Makefile.in (SFILES): Add inline-frame.c.
6751 (COMMON_OBS): Add inline-frame.o.
6752 * block.c (contained_in): Rewrite to use lexical nesting.
6753 (block_linkage_function): Skip inlined function blocks.
6754 (block_inlined_p): New.
6755 * block.h (struct block): Update comment.
6756 (block_inlined_p): New prototype.
6757 * blockframe.c (get_frame_block): Handle inlined functions.
6758 (get_frame_function): Do not use block_linkage_function.
6759 (block_innermost_frame): Use get_frame_block and contained_in.
6760 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6761 Skip over inlined functions. Simplify epilogue check.
6762 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6764 (set_momentary_breakpoint): Only accept non-inlined frames.
6765 (watch_command_1): Use frame_unwind_caller_pc and
6766 frame_unwind_caller_id instead of get_prev_frame.
6767 (until_break_command): Likewise. Use get_stack_frame_id.
6768 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6769 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6770 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6771 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6772 for inlined functions without call site information.
6773 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6774 (die_specification): Treat DW_AT_abstract_origin as a specification.
6775 (read_type_die): Handle DW_TAG_inlined_subroutine.
6776 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6777 * frame.c (fprint_frame_id): Print inline depth.
6778 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6779 (skip_inlined_frames, get_stack_frame_id): New.
6780 (frame_unwind_caller_id): Use skip_inlined_frames.
6781 (frame_id_inlined_p): New.
6782 (frame_id_eq): Make the logic match the comments. Add inline_depth
6784 (frame_id_inner): Handle inlined functions.
6785 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6786 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6787 (get_prev_frame_1): Check for inline frames. Split out frame
6788 allocation to get_prev_frame_raw.
6789 (get_prev_frame_raw): New function.
6790 (get_prev_frame): Handle inline frames.
6791 (get_frame_pc): Use frame_unwind_pc.
6792 (get_frame_address_in_block): Skip inlined frames on both sides.
6793 (pc_notcurrent): Delete.
6794 (find_frame_sal): Rewrite to handle inline call sites. Use
6795 get_frame_address_in_block.
6796 (deprecated_update_frame_pc_hack): Make static.
6797 * frame.h: Update comments.
6798 (struct frame_id): Add inline_depth.
6799 (enum frame_type): Add INLINE_FRAME.
6800 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6801 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6802 * infcmd.c (set_step_frame): New function.
6803 (step_once): Use set_step_frame. Handle inlined functions.
6804 (until_next_command): Use set_step_frame.
6805 (finish_backward), finish_forward): Use get_stack_frame_id.
6806 (finish_command): Support inlined functions.
6807 * inferior.h (set_step_info): New prototype.
6808 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6809 (clear_proceed_status): Clear step_stack_frame_id.
6810 (init_wait_for_inferior): Call clear_inline_frame_state.
6811 (init_execution_control_state): Make static.
6812 (set_step_info): New function.
6813 (init_thread_stepping_state): Do not set the symtab or line here.
6814 (stepped_in_from): New function.
6815 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6816 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6817 (struct inferior_status): Add step_stack_frame_id.
6818 (save_inferior_status, restore_inferior_status): Save and restore
6819 step_stack_frame_id.
6820 * inline-frame.c, inline-frame.h: New files.
6821 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6822 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6823 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6824 * stack.c (frame_show_address): New.
6825 (print_frame_info, print_frame): Use it.
6826 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6827 (frame_info): Mark inlined functions.
6828 (backtrace_command_1): Use get_current_user_frame.
6829 (print_frame_local_vars, print_frame_label_vars): Update comments.
6830 (return_command): Refuse inlined functions.
6831 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6833 (find_function_start_sal): Avoid inlined functions.
6834 (completion_list_add_fields): New function.
6835 (default_make_symbol_completion_list): Use it. Use block_static_block
6836 and block_global_block. Check for inlined functions.
6837 (skip_prologue_using_sal): Avoid line number comparison across
6839 * symtab.h (struct symbol): Add is_inlined.
6840 (SYMBOL_INLINED): New.
6841 * target.c (target_resume): Call clear_inline_frame_state.
6842 * valops.c (value_of_variable): Check block_inlined_p.
6844 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6846 * frame.c (frame_unwind_id): Renamed to ...
6847 (frame_unwind_caller_id): ... this. All callers updated.
6848 (frame_pc_unwind): Renamed to ...
6849 (frame_unwind_caller_pc): ... this. All callers updated.
6850 * frame.h: Document frame_unwind_caller_WHAT functions.
6851 (frame_unwind_id): Renamed to ...
6852 (frame_unwind_caller_id): ... this.
6853 (frame_pc_unwind): Renamed to ...
6854 (frame_unwind_caller_pc): ... this.
6855 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6856 * stack.c (parse_frame_specification_1): Do not rely on
6859 2009-06-27 Michael Snyder <msnyder@vmware.com>
6861 * infrun.c (handle_inferior_event): Improve handling of
6862 reverse-stepping into and over shared library functions.
6864 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6866 * linespec.c (find_method): Add new not_found_ptr parameter to
6867 bring in line with symtab_from_filename, decode_variable.
6868 (decode_compound): Likewise. Also propagate not_found_ptr to
6870 (decode_line_1): Propagate not_found_ptr to decode_compound.
6871 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6873 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6875 * MAINTAINERS (Write After Approval): Add self.
6877 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6879 * valops.c (value_one): Reimplement broken decimal-float case.
6881 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6883 * eval.c (evaluate_subexp_standard): Use expression architecture
6884 instead of current_gdbarch.
6886 * infrun.c (handle_inferior_event): Avoid unncessary reference
6887 to current_gdbarch and get_current_frame ().
6889 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6891 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6892 (enum bptype): Add bp_longjmp_master.
6894 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6895 (update_breakpoints_after_exec): Handle bp_longjmp_master
6896 breakpoints. Call create_longjmp_master_breakpoint.
6897 (print_it_typical, bpstat_stop_status, bpstat_what,
6898 print_one_breakpoint_location, allocate_bp_location, mention,
6899 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6900 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6901 (create_longjmp_breakpoint): Delete.
6902 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6903 to install momentary clones of bp_longjmp_master breakpoints.
6905 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6907 2009-06-23 Cary Coutant <ccoutant@google.com>
6909 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6910 Set basic_block to 0 after a special opcode.
6912 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6914 Fix a regression by the mmap patch from 2009-06-16.
6915 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6916 calls before deleting the OBJFILE obstack. Extend the comment.
6918 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6920 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6921 (get_java_object_header_size): Add GDBARCH parameter.
6922 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6923 Use it instead of current_gdbarch.
6924 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6925 get_java_object_header_size.
6926 * jv-valprint.c (java_value_print): Likewise.
6928 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6930 * dwarf2read.c (process_die): Handle import statements
6931 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6932 (read_import_statement): New.
6933 (read_func_scope): Update using_directives to point to current context
6934 (read_lexical_block_scope): Ditto.
6935 * cp-support.h: Added prototype for cp_add_using.
6936 * cp-namespace.c: Removed local context_stack.
6937 (cp_initialize_namespace): Deleted.
6938 (cp_finalize_namespace): Deleted.
6939 (cp_add_using_directive): Use using_directives instead of using_list.
6940 (cp_add_using): No longer static.
6941 * buildsym.h: Created global using_direct variable.
6942 Created using_direct variable in context_stack.
6943 * buildsym.c (finish_block): Set using directives for the block under
6945 (start_symtab): Removed call to cp_initialize_namespace().
6946 (end_symtab): Removed call to cp_finalize_namespace().
6947 (push_context): Save and reset using_directives.
6948 * block.c (block_using): Return using directives for given
6949 block instead of static block.
6951 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6953 * target-descriptions.h (struct type): Do not declare.
6954 (struct tdesc_type): Declare.
6955 (tdesc_named_type): Change return type to struct tdesc_type *.
6956 (tdesc_record_type): Remove.
6957 (tdesc_create_vector): Add prototype.
6958 (tdesc_create_union): Likewise.
6959 (tdesc_add_field): Likewise.
6961 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6962 member by tdesc_type member.
6963 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6964 (struct tdesc_type, tdesc_type_p): Likewise.
6965 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6966 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6967 (struct tdesc_arch_data): Replace registers member by arch_regs.
6969 (tdesc_predefined_types): Change to array of pre-defined
6970 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6971 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6972 (tdesc_gdb_type): New function.
6974 (target_find_description): Update for data structure changes.
6975 (tdesc_data_cleanup): Likewise.
6976 (tdesc_numbered_register): Likewise.
6977 (tdesc_use_registers): Likewise.
6978 (tdesc_create_reg): Likewise.
6980 (tdesc_find_arch_register): New function.
6981 (tdesc_find_register): Use it.
6982 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6983 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6985 (tdesc_free_type): New function.
6986 (tdesc_free_feature): Call it.
6988 (tdesc_create_vector): New function.
6989 (tdesc_create_union): Likewise.
6990 (tdesc_add_field): Likewise.
6991 (tdesc_record_type): Remove.
6993 (tdesc_type_id): Remove.
6994 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6995 generated code to create tdesc_type structures instead of GDB types.
6997 * xml-tdesc.c: Do not include "gdbtypes.h".
6998 (struct tdesc_parsing_data): Change type of current_union to
6999 struct tdesc_type *.
7000 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7001 (tdesc_start_union): Call tdesc_create_union.
7002 (tdesc_start_field): Call tdesc_add_field.
7003 (tdesc_start_vector): Call tdesc_create_vector.
7004 (tdesc_end_union): Remove.
7005 (feature_children): Remove reference to tdesc_end_union.
7007 * features/arm-with-iwmmxt.c: Regenerate.
7008 * features/mips-linux.c: Regenerate.
7009 * features/mips64-linux.c: Regenerate.
7010 * features/rs6000/powerpc-32.c: Regenerate.
7011 * features/rs6000/powerpc-32l.c: Regenerate.
7012 * features/rs6000/powerpc-403.c: Regenerate.
7013 * features/rs6000/powerpc-403gc.c: Regenerate.
7014 * features/rs6000/powerpc-505.c: Regenerate.
7015 * features/rs6000/powerpc-601.c: Regenerate.
7016 * features/rs6000/powerpc-602.c: Regenerate.
7017 * features/rs6000/powerpc-603.c: Regenerate.
7018 * features/rs6000/powerpc-604.c: Regenerate.
7019 * features/rs6000/powerpc-64.c: Regenerate.
7020 * features/rs6000/powerpc-64l.c: Regenerate.
7021 * features/rs6000/powerpc-7400.c: Regenerate.
7022 * features/rs6000/powerpc-750.c: Regenerate.
7023 * features/rs6000/powerpc-860.c: Regenerate.
7024 * features/rs6000/powerpc-altivec32.c: Regenerate.
7025 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7026 * features/rs6000/powerpc-altivec64.c: Regenerate.
7027 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7028 * features/rs6000/powerpc-e500.c: Regenerate.
7029 * features/rs6000/powerpc-e500l.c: Regenerate.
7030 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7031 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7032 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7033 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7034 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7035 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7036 * features/rs6000/powerpc-vsx32.c: Regenerate.
7037 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7038 * features/rs6000/powerpc-vsx64.c: Regenerate.
7039 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7040 * features/rs6000/rs6000.c: Regenerate.
7042 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7044 * ada-lang.c (decode_packed_array): If the value is a pointer to
7045 an array, then use value_ind to dereference it, not ada_value_ind.
7046 (ada_template_to_fixed_record_type_1): Handle the case where a
7047 dynamic field is an aligner type.
7048 (to_fixed_array_type): Add handling for packed array types.
7049 (ada_get_base_type): Do not follow the XVS type if the type is
7051 (ada_evaluate_subexp): Split a few statements up for clarity
7053 <OP_FUNCALL>: Add handling of the case of a packed array that
7054 has already been fixed.
7056 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7058 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7059 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7060 * value.h (evaluate_subexp): Add declaration.
7061 * eval.c (evaluate_subexp): Make non-static.
7062 * objc-lang.c (print_object_command): Use evaluate_subexp.
7064 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7066 Revert 2009-05-14 breakpoint commit (no longer needed).
7067 * breakpoint.h (breakpoint_re_set_objfile): Remove
7068 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7069 (create_overlay_event_breakpoint): Remove objfile parameter,
7070 iterate over all objfiles.
7071 * objfiles.c (objfile_relocate): Update.
7072 * symfile.c (new_symfile_objfile): Likewise.
7074 2009-06-23 Tom Tromey <tromey@redhat.com>
7077 * c-lang.c (classify_type): Iterate over typedefs.
7078 * c-valprint.c (textual_element_type): Iterate over typedefs.
7080 2009-06-22 Tristan Gingold <gingold@adacore.com>
7082 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7085 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7088 * buildsym.c (block_compar): New function.
7089 (end_symtab): Replace the bubble sort by a qsort based code.
7091 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7093 * MAINTAINERS (Write After Approval): Add self.
7095 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7097 * spu-tdep.c (spu_get_longjmp_target): New function.
7098 (spu_gdbarch_init): Install it.
7100 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7103 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7105 2009-06-21 Michael Snyder <msnyder@vmware.com>
7107 * inferior.h: Update ancient comment.
7109 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7110 Pedro Alves <pedro@codesourcery.com>
7112 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7114 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7115 (locate_base): Call elf_locate_base even without an exec_bfd.
7117 2009-06-19 Samuel Bronson <naesten@gmail.com>
7120 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7121 for prefix commands to avoid duplicates in the output.
7123 2009-06-19 Samuel Bronson <naesten@gmail.com>
7126 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7129 2009-06-19 Jerome Guitton <guitton@adacore.com>
7131 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7132 skip prologue on each sals.
7133 (skip_prologue_sal): Return explicit_line and explicit_pc
7136 2009-06-19 Tristan Gingold <gingold@adacore.com>
7138 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7141 2009-06-19 Tristan Gingold <gingold@adacore.com>
7142 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7143 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7145 (struct private_thread_info): New type to describe the state of the
7147 (DEF_VEC_I thread_t): Removed, replaced by ...
7148 (DEF_VEC_O darwin_thread_t): ... this new type.
7149 (struct darwin_inferior): Renamed to ...
7150 (struct private_inferior): ... this type. Fields added.
7151 (darwin_not_port): Moved into the private inferior structure.
7152 * darwin-nat.c: Add includes, improve comments.
7153 Rewrite to handle multiple threads and processes.
7154 (darwin_resume_to): New function and protype.
7155 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7156 (darwin_kill_inferior): Add ops argument.
7157 (darwin_pid_to_str): New function.
7158 (darwin_thread_alive): Ditto.
7159 (darwin_inf, darwin_not_port): Removed.
7160 (darwin_inf_fake_stop): New variable.
7161 (msgin, msgout, msg_state, exc_msg): Removed.
7162 (mach_check_error): Use warning instead of error.
7163 (darwin_ptrace): Adjust debug level.
7164 (cmp_thread_t): Fix names (typo).
7165 (darwin_check_new_threads): Argument is now an inferior,
7166 adjust for new structures, add no change check, ignore dead ports,
7167 handle first thread case.
7168 (find_inferior_task_it): New function.
7169 (find_inferior_notify_it): Ditto.
7170 (darwin_find_inferior_by_task): Ditto.
7171 (darwin_find_inferior_by_notify): Ditto.
7172 (darwin_find_thread): Ditto.
7173 (darwin_suspend_inferior): Ditto.
7174 (darwin_resume_inferior): Ditto.
7175 (catch_exception_raise_state): Removed.
7176 (catch_exception_raise_state_identity): Removed.
7177 (darwin_suspend_inferior_it): New function.
7178 (darwin_resume_inferior_it): Ditto.
7179 (darwin_dump_message): New function, extracted from darwin_wait.
7180 (darwin_decode_exception_message): New function.
7181 (darwin_encode_reply): New function.
7182 (catch_exception_raise): Removed.
7183 (darwin_send_reply): New function, extracted from darwin_resume.
7184 (darwin_resume_thread): New function, extracted from darwin_resume.
7185 (struct resume_inferior_threads_param): New type.
7186 (darwin_resume_inferior_threads_it): New function.
7187 (darwin_resume_inferior_threads): New function.
7188 (darwin_suspend_inferior_threads): New function.
7189 (darwin_resume): Mostly rewritten to handle multiple threads and
7191 (darwin_decode_message): New function extracted from darwin_wait.
7192 (cancel_breakpoint): New function.
7193 (darwin_wait): Mostly rewritten. Handle multiple threads.
7194 (darwin_mourn_inferior): Adjust for per process structures.
7195 (darwin_reply_to_all_pending_messages): New function.
7196 (darwin_stop_inferior): Adjust for per inferior structures.
7197 (darwin_attach_pid): Ditto.
7198 (darwin_init_thread_list): Ditto.
7199 (darwin_attach): Ditto.
7200 (darwin_detach): Ditto.
7201 (darwin_files_info): Now empty.
7202 (darwin_pid_to_str): Adjust returns string to match one expected by
7204 (darwin_read_write_inferior): Rename err variable to match other uses.
7205 Adjust debug message. Handle submaps.
7206 (darwin_xfer_memory): Adjust for per inferior structures.
7207 (set_enable_mach_exceptions): Ditto.
7208 (darwin_pid_to_exec_file): New function.
7209 (darwin_get_ada_task_ptid): Ditto.
7210 (darwin_supports_multi_process): Ditto.
7211 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7212 per inferior structures. Add new target operations.
7214 2009-06-18 Hui Zhu <teawater@gmail.com>
7215 Michael Snyder <msnyder@vmware.com>
7217 * infrun.c (handle_inferior_event): Improve reverse stepping
7218 through function epilogue.
7220 * infrun.c (handle_inferior_event): Reverse-next through
7223 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7225 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7228 2009-06-17 Tom Tromey <tromey@redhat.com>
7230 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7232 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7234 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7235 (address_to_pointer): Likewise.
7236 * gdbarch.c, gdbarch.h: Regenerate.
7238 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7239 (signed_pointer_to_address): Likewise.
7240 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7241 * findvar.c (unsigned_pointer_to_address): Likewise.
7242 (signed_pointer_to_address): Likewise.
7243 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7245 * avr-tdep.c (avr_address_to_pointer): Likewise.
7246 (avr_pointer_to_address): Likewise.
7247 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7248 (iq2000_address_to_pointer): Likewise.
7249 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7250 (m32c_m16c_pointer_to_address): Likewise.
7251 * spu-tdep.c (spu_pointer_to_address): Likewise.
7252 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7253 (xstormy16_address_to_pointer): Likewise.
7255 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7257 * printcmd.c (print_scalar_formatted): Always truncate
7258 unsigned data types.
7260 * cli-dump.c (struct callback_data): Change type of load_offset
7262 (restore_binary_file): Update type casts.
7263 (restore_command): Parse load_offset as address, not long.
7265 * utils.c (string_to_core_addr): Do not sign-extend value.
7266 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7267 before comparing against requested frame address.
7269 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7271 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7272 * gdbarch.h, gdbarch.c: Regenerate.
7274 * gcore.c (default_gcore_target): Make return value const.
7275 Call gdbarch_gcore_bfd_target if present.
7276 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7278 * corelow.c (core_read_description): Call gdbarch_core_read_description
7279 on core_gdbarch instead of current_gdbarch.
7281 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7283 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7285 * gdbtypes.c (create_string_type): Receive character type as argument.
7286 * gdbtypes.h (create_string_type): Add character type argument.
7287 * dwarf2read.c (read_tag_string_type): Pass character type to
7290 * value.h (value_string): Add character type argument.
7291 * valops.c (value_string): Add character type argument. Pass it to
7292 create_string_type. Do not allocate space in inferior.
7293 * valarith.c (value_concat): Pass character type to value_string.
7295 * value.h (value_typed_string): Rename to ...
7296 (value_cstring): ... this.
7297 * valops.c (value_typed_string): Rename to ...
7298 (value_cstring): ... this.
7299 * c-lang.c (evaluate_subexp_c): Update.
7301 * python/python-value.c (builtin_type_pychar): New define.
7302 (convert_value_from_python): Call value_cstring instead
7303 of value_from_string.
7304 * value.c (value_from_string): Remove.
7305 * value.h (value_from_string): Remove.
7307 * eval.c (evaluate_subexp_standard): Pass character type to
7308 value_string. Pass expression architecture to value_nsstring
7309 and lookup_child_selector.
7310 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7311 (lookup_child_selector): Likewise.
7312 (value_nsstring): Likewise.
7313 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7314 Pass character type to value_string..
7315 (lookup_child_selector): Likewise.
7316 (value_nsstring): Add GDBARCH parameter, use it instead of
7317 objfile architecture. Pass architecture to lookup_objc_class
7318 and lookup_child_selector. Pass character type to value_string.
7319 (end_msglist): Pass architecture to lookup_objc_class.
7320 * objc-exp.y: Pass architecture to lookup_objc_class.
7322 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7324 * gdbtypes.h (struct language_defn): Add forward declaration.
7325 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7326 (lookup_unsigned_typename): Likewise.
7327 (lookup_signed_typename): Likewise.
7328 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7329 Use them instead of current_language and current_gdbarch.
7330 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7331 Pass them to lookup_typename.
7332 (lookup_signed_typename): Likewise.
7334 * c-exp.y: Pass parse_language and parse_gdbarch to
7335 lookup_unsigned_typename and lookup_signed_typename.
7336 * objc-exp.y: Likewise.
7337 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7339 * c-lang.c (evaluate_subexp_c): Pass expression language and
7340 gdbarch to lookup_typename.
7341 * printcmd.c (printf_command): Pass current language and
7342 gdbarch to lookup_typename.
7343 * python/python-type.c (typy_lookup_typename): Likewise.
7344 Include "language.h".
7346 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7348 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7349 Use it instead of current_gdbarch. Pass architecture to
7350 sparc32_gregset_supplies_p.
7351 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7352 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7353 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7354 sparc64nbsd_fpregset_supplies_p): Likewise.
7355 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7356 Add GDBARCH parameter.
7357 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7358 (sparc_fetch_inferior_registers): Pass regcache architecture to
7359 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7360 (sparc_store_inferior_registers): Likewise.
7361 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7362 Add GDBARCH parameter.
7363 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7365 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7367 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7369 * aix-thread.c (pd_enable): Likewise.
7370 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7371 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7372 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7373 * linux-thread-db.c (enable_thread_event): Likewise.
7374 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7375 * nto-procfs.c (procfs_open): Likewise.
7376 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7377 info_proc_mappings, info_mappings_callback): Likewise.
7378 * record.c (record_open): Likewise.
7379 * rs6000-nat.c (ARCH64): Likewise.
7380 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7381 (darwin_bfd_open): Likewise.
7382 * memattr.c (mem_info_command): Likewise.
7384 * windows-nat.c (win32_resume): Use current regcache architecture
7385 instead of current_gdbarch.
7387 * dbug-rom.c (dbug_regname): Remove check against number of
7388 registers in current_gdbarch.
7389 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7391 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7393 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7394 use it instead of current_gdbarch.
7395 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7396 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7397 deprecated_pc_in_call_dummy.
7399 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7400 Use it instead of current_gdbarch.
7401 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7402 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7403 skip_prologue_using_sal.
7404 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7405 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7406 * m32-tdep.c (m32c_skip_prologue): Likewise.
7407 * mips-tdep.c (mips_skip_prologue): Likewise.
7408 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7409 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7410 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7411 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7412 it to skip_prologue_using_sal. Update call sites ...
7413 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7415 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7416 (check_for_saved): Use it instead of current_gdbarch.
7417 (mn10300_analyze_prologue): Set it.
7419 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7420 instead of current_gdbarch.
7421 * value.h (using_struct_return): Add GDBARCH parameter.
7422 * eval.c (evaluate_subexp_standard): Pass architecture to
7423 using_struct_return.
7424 * infcall.c (call_function_by_hand): Likewise.
7425 * stack.c (return_command): Likewise.
7426 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7428 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7430 * symtab.h (in_prologue): Add GDBARCH parameter.
7431 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7433 * eval.c (evaluate_subexp_standard): Use expression architecture
7434 instead of current_gdbarch.
7436 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7437 language instead of current_gdbarch and current_language.
7439 * printcmd.c (do_one_display): Use expression architecture instead
7442 * infcmd.c (print_return_value): Use architecture of stop_regcache
7443 instead of current_gdbarch.
7444 (print_vector_info, print_float_info): Remove GDBARCH argument,
7445 use frame architecture instead.
7446 (vector_info, float_info): Update calls.
7448 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7449 instead of current_gdbarch.
7451 * parse.c (write_dollar_variable): Use parse architecture instead
7454 * source.c (line_info): Use objfile architecture instead of
7457 * symtab.c (find_function_start_sal): Use gdbarch instead of
7459 (print_msymbol_info): Use objfile architecture instead of
7462 * valops.c (value_assign): Use frame architecture instead of
7465 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7467 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7469 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7470 calling record_line.
7471 (enter_linenos): Likewise.
7472 * dbxread.c (process_one_symbol): Likewise.
7473 * dwarf2read.c (dwarf_decode_lines): Likewise.
7474 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7475 * xcoffread.c (enter_line_range): Likewise.
7477 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7479 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7480 architecture instead of current_gdbarch.
7481 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7482 (gen_expr): Pass expression to get_struct_ref.
7484 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7485 tracepoint_var_ref callback.
7486 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7487 symbol operation callback.
7488 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7489 Use it instead of current_gdbarch.
7490 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7491 dwarf2_tracepoint_var_ref.
7492 (loclist_tracepoint_var_ref): Likewise.
7494 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7496 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7497 Use it instead of address bits of current_gdbarch.
7498 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7499 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7501 (arm_scan_prologue): Likewise.
7502 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7503 * mep-tdep.c (mep_analyze_prologue): Likewise.
7504 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7505 * s390-tdep.c (s390_analyze_prologue): Likewise.
7507 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7509 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7510 frame architecture instead of current_gdbarch.
7511 (mi_cmd_data_list_changed_registers): Likewise.
7512 (mi_cmd_data_list_register_values): Likewise. Pass selected
7513 frame to get_register.
7514 (get_register): Add FRAME argument, use it as frame to retrieve
7515 registers from (instead of selected frame). Use frame architecture
7516 instead of current_gdbarch.
7517 (mi_cmd_data_write_register_values): Use current regcache
7518 architecture instead of current_gdbarch.
7520 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7522 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7523 use frame architecture instead. Replace current_gdbarch uses.
7524 (tui_show_registers): Update call.
7525 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7527 (tui_show_register_group): Update call.
7528 (tui_check_register_values): Likewise.
7529 (tui_register_format): Remove GDBARCH parameter; use frame
7530 architecture instead. Replace current_gdbarch uses.
7531 (tui_get_register): Update call.
7533 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7535 * gdbarch.sh (construct_inferior_arguments): Remove.
7536 * gdbarch.c, gdbarch.h: Regenerate.
7537 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7538 directly instead of gdbarch_construct_inferior_arguments.
7539 (construct_inferior_arguments): Remove GDBARCH argument.
7540 * inferior.h (construct_inferior_arguments): Likewise.
7542 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7544 * symfile.c (section_is_mapped): Use objfile architecture instead
7546 (TARGET_LONG_BYTES): Remove.
7547 (read_target_long_array): Add SIZE argument. Use it instead of
7549 (simple_read_overlay_table): Retrieve long size from objfile
7550 architecture; pass it to read_target_long_array.
7551 (simple_read_overlay_region_table): Likewise.
7552 (simple_overlay_update_1): Likewise.
7554 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7556 * infrun.c (cleanup_displaced_step_closure): Remove.
7557 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7558 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7559 of cleanup_displaced_step_closure.
7560 (handle_inferior_event, keep_going): Use thread architecture instead
7563 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7565 * infrun.c (handle_inferior_event): Use current frame architecture
7566 or thread architecture instead of current_gdbarch. Pass to
7567 handle_step_into_function and handle_step_into_function_backward.
7568 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7570 (handle_step_into_function_backward): Likewise.
7571 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7572 instead of current_gdbarch.
7573 (insert_step_resume_breakpoint_at_caller): Likewise.
7575 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7576 Pedro Alves <pedro@codesourcery.com>
7578 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7579 is pushed for watchpoint promotion to hardware watchpoint.
7581 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7583 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7584 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7585 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7586 (dwarf_ranges_section, dwarf_frame_section)
7587 (dwarf_eh_frame_section): Removed.
7588 (dwarf2_resize_section): Likewise.
7589 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7590 (dwarf2_get_section_info): New function.
7591 (munmap_section_buffer): Likewise.
7592 (dwarf2_per_objfile_cleanup): Likewise.
7593 (section_is_p): Signature change.
7594 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7595 dwarf2_get_section_info instead of dwarf2_read_section.
7597 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7599 * solib.c (symbol_add_stub): New FLAGS parameter.
7600 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7602 (solib_add): Defer breakpoint_re_set until after all solibs.
7603 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7604 * rs6000-nat.c (objfile_symbol_add): Adjust.
7605 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7606 (new_symfile_objfile): Likewise.
7607 (symbol_file_add_with_addrs_or_offsets): Likewise.
7608 (symbol_file_add_from_bfd): Likewise.
7609 (symbol_file_add): Likewise.
7610 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7611 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7612 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7613 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7615 2009-06-16 Keith Seitz <keiths@redhat.com>
7617 * linespec.c (collect_methods): Delete.
7618 (add_matching_methods): Reove destructor special case.
7619 (find_method): Call find_methods directly instead of
7621 * valops.c (value_struct_elt): Remove destructor
7623 (check_field): Likewise.
7624 (value_struct_elt_for_reference): Likewise.
7625 (destructor_name_p): Remove misleading comment about dtors
7626 being "special cases".
7627 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7628 * gdbtypes.c (get_destructor_fn_field): Likewise.
7630 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7632 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7633 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7634 flattened current_target.
7636 2009-06-16 Tristan Gingold <gingold@adacore.com>
7638 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7640 (avr_register_name): Add const to register_names.
7641 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7642 (avr_scan_prologue): Add pc_end argument.
7643 Only read prologue bytes that can be read.
7644 Limit the scan to the known prologue length.
7645 Makes pattern variables static and const.
7647 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7649 (avr_breakpoint_from_pc): Constify avr_break_insn.
7650 (avr_extract_return_value): Fix function comment.
7651 (avr_frame_unwind_cache): Fix GNU style violations.
7652 Pass current_pc argument to avr_scan_prologue to stop prologue
7653 analysis to the current pc. This fixes the bug with the 'next'
7655 Correctly set the SP register of the previous frame (use call_length).
7656 (avr_frame_prev_register): Fix indentation.
7657 Correctly read PC from the stack on avr6 architectures.
7658 (avr_push_dummy_call): Fix indentation.
7659 (avr_gdbarch_init): Set call_length according to the architecture.
7661 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7663 * infcall.c (show_unwind_on_terminating_exception_p): New
7665 (call_function_by_hand): Create breakpoint and clean-up call for
7666 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7667 gate. Pop frame on breakpoint hit.
7668 (_initialize_infcall): Add add_setshow_boolean_cmd for
7669 unwind-on-terminating-exception.
7671 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7673 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7674 `has_section_at_zero' flag from stripped objfile to separate,
7675 debug info only, objfile.
7677 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7679 * exec.h (section_table_xfer_memory_partial): Improve description,
7680 mention SECTION_NAME.
7681 * exec.c (section_table_xfer_memory_partial): Remove stale
7684 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7686 * nto-tdep.h (nto_generic_supply_gpregset)
7687 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7688 * nto-tdep.c (nto_generic_supply_gpregset)
7689 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7691 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7693 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7694 (i386nto_sigcontext_addr): Change the way context address is calculated.
7695 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7696 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7698 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7700 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7701 (init_i386nto_ops): Use macros to set fields to global
7702 current_nto_target directly.
7703 (i386nto_init_abi): Remove unused nto_set_target call.
7704 * nto-tdep.h (nto_set_target): Remove unused declaration.
7705 * nto-tdep.c (nto_set_target): Remove unused function.
7707 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7709 * breakpoint.c (break_command_really): Rename local variable
7710 breakpoint_chain to bkpt_chain.
7712 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7714 Add support for XMM registers.
7715 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7716 (i386nto_register_area): Correctly calculate offsets and sizes for
7717 all supported registers.
7719 2009-06-11 Tom Tromey <tromey@redhat.com>
7721 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7722 'static' from local variable definitions.
7724 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7726 * symtab.c (append_expanded_sal): Remove unused local variables.
7728 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7730 * infrun.c (sched_multi): New global.
7731 (resume): If sched_multi is set, resume only threads of the
7733 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7734 resuming a different inferior, and sched_multi is off.
7735 (show_schedule_multiple): New.
7736 (_initialize_infrun): Register new "set schedule-multiple" command.
7737 * inferior.h (sched_multi): Declare.
7738 * NEWS: Mention new "schedule-multiple" setting.
7740 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7742 * varobj.c (varobj_create): Properly restore the selected frame.
7744 2009-06-05 Tom Tromey <tromey@redhat.com>
7746 * inferior.c (print_inferior): Make a table, not a list. Emit
7749 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7751 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7752 darwin_wait (blocking wait).
7753 (darwin_kill_inferior): Likewise.
7755 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7757 * infrun.c (handle_inferior_event): Update comment around trying
7758 to revert back to a stepping thread that has exited.
7760 2009-06-10 Cary Coutant <ccoutant@google.com>
7762 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7763 DW_LNE_set_discriminator.
7765 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7767 * breakpoint.c: ARI fixes.
7768 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7769 (print_one_breakpoint_location): Likewise.
7770 (create_longjmp_breakpoint): Likewise.
7771 (tracepoint_save_command): Likewise
7772 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7773 (bpstat_stop_status): Likewise.
7774 (describe_other_breakpoints): Likewise.
7775 (hw_watchpoint_used_count): Likewise.
7776 (expand_line_sal_maybe): Likewise.
7777 (break_command_really): Likewise.
7778 (delete_command): Likewise.
7779 (do_enable_breakpoint): Likewise.
7780 (delete_trace_command): Likewise.
7781 (catch_exception_command_1): Likewise and remove extra parentheses.
7783 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7785 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7786 "ubreak" command that does not exist.
7788 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7790 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7792 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7794 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7796 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7799 * proc-utils.h (procfs_first_available): Don't declare here.
7800 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7802 * procfs.c: Include procfs.h.
7803 (procfs_target): Make it public. Don't register
7804 procfs_can_use_hw_breakpoint here.
7805 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7806 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7807 (procfs_can_use_hw_breakpoint): Remove check of
7808 TARGET_HAS_HARDWARE_WATCHPOINTS.
7809 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7811 (_initialize_procfs): Don't add the procfs target here.
7813 * i386-sol2-nat.c: Include target.h and procfs.h.
7814 (_initialize_amd64_sol2_nat): Install the procfs target here,
7815 customized with watchpoints support.
7816 * irix5-nat.c: Include target.h.
7817 (_initialize_core_irix5): Rename to ...
7818 (_initialize_irix5_nat): ... this. Install the procfs target
7819 here, customized with watchpoints support.
7820 * alpha-nat.c: Include procfs.h.
7821 (_initialize_core_alpha): Rename to...
7822 (_initialize_alpha_nat): ... this. Install the procfs target
7823 here, customized with watchpoints support.
7824 * sparc-sol2-nat.c: Include target.h and procfs.h.
7825 (_initialize_sparc_sol2_nat): New.
7827 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7828 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7829 * config/mips/irix5.mh (NAT_FILE): Delete.
7830 * config/mips/irix6.mh (NAT_FILE): Delete.
7831 * config/mips/nm-irix5.h: Delete.
7833 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7835 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7836 to enum target_object. Cleanup comments.
7837 * auxv.h: Include "target.h". Cleanup comments to not mention
7838 NATIVE_XFER_AUXV anymore.
7840 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7842 * inferior.h (procfs_first_available): Move declaration to...
7843 * proc-utils.h: ... here.
7844 * sol-thread.c: Include procfs.h and proc-utils.h.
7846 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7848 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7849 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7850 * procfs.c (proc_iterate_over_mappings): Delete.
7852 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7854 * target.h (struct target_ops): Make to_has_all_memory,
7855 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7856 methods instead of variables.
7857 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7858 (target_has_registers_1, target_has_execution_1): Declare
7860 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7861 (target_has_memory): Rewrite to call target_has_memory_1.
7862 (target_has_stack): Rewrite to call target_has_all_stack_1.
7863 (target_has_registers): Rewrite to call target_has_registers_1.
7864 (target_has_execution): Rewrite to call target_has_execution_1.
7865 (default_child_has_all_memory, default_child_has_memory)
7866 (default_child_has_stack, default_child_has_registers)
7867 (default_child_has_execution): Declare.
7868 (target_mark_running, target_mark_exited): Delete declarations.
7869 * target.c (default_child_has_all_memory,
7870 default_child_has_memory, default_child_has_stack,
7871 default_child_has_registers, default_child_has_execution): New.
7872 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7873 target_has_registers_1, target_has_execution_1): New.
7874 (add_target): Default the to_has_all_memory, to_has_all_memory,
7875 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7876 callbacks to return 0.
7877 (update_current_target): Do not inherit to_has_all_memory,
7878 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7879 (target_mark_running, target_mark_exited): Delete.
7880 (memory_xfer_partial): Adjust.
7881 (target_read_memory, target_write_memory, target_search_memory):
7882 Dispatch to the the top-most target, not the flattened
7884 (target_info): Adjust.
7885 (init_dummy_target): Install return_zero as callback for
7886 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7888 (set_maintenance_target_async_permitted): Use have_live_inferiors
7889 instead of target_has_execution.
7890 * target-memory.c (target_write_memory_blocks): Dispatch memory
7891 writes to the the top-most target, not the flattened
7894 * breakpoint.c (insert_breakpoints): Don't check for
7895 target_has_execution here.
7896 (update_global_location_list): Check if there are live inferiors
7897 to debug instead of target_has_execution.
7898 * infcmd.c (kill_command, detach_command): Check if there are
7899 inferiors instead of target_has_execution.
7900 * inferior.h (have_live_inferiors): Declare.
7901 * inferior.c (have_live_inferiors): New.
7902 * infrun.c (normal_stop): Don't check for target_has_execution to
7903 finish the thread states.
7904 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7905 (any_running, is_executing): Remove checks for
7906 target_has_execution.
7907 * top.c (kill_or_detach): Don't try to kill core inferiors.
7908 (quit_target): Don't check for target_has_execution.
7910 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7912 (init_core_ops): Install core_has_memory, core_has_stack and
7914 * exec.c (exec_has_memory): New.
7915 (init_exec_ops): Install exec_has_memory.
7916 * remote.c (remote_add_inferior): Don't call target_mark_running.
7917 (remote_start_remote): Don't call target_mark_exited or call
7918 target_mark_running.
7919 (remote_open_1): Use have_inferiors instead of
7920 target_has_execution. Don't use target_mark_exited.
7921 (init_remote_ops): Install deafult_child_has_all_memory,
7922 default_child_has_memory, default_child_has_stack,
7923 default_child_has_registers, default_child_has_execution.
7924 * bsd-kvm.c (bsd_kvm_return_one): New.
7925 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7926 to_has_memory, to_has_stack and to_has_registers callbacks.
7927 * remote-m32r-sdi.c (m32r_return_one): New.
7928 (init_m32r_ops): Register it.
7929 * inf-child.c (inf_child_target): Adjust to register
7930 default_child_has_all_memory, default_child_has_memory,
7931 default_child_has_stack, default_child_has_registers,
7932 default_child_has_execution callbacks.
7933 * gnu-nat.c (init_gnu_ops): Likewise.
7934 * go32-nat.c (init_go32_ops): Likewise.
7935 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7936 * monitor.c (init_base_monitor_ops): Likewise.
7937 * nto-procfs.c (init_procfs_ops): Likewise.
7938 * remote-mips.c (_initialize_remote_mips): Likewise.
7939 * windows-nat.c (init_windows_ops): Likewise.
7940 * remote-sim.c (gdbsim_create_inferior): Don't use
7941 target_mark_running or target_mark_exited.
7942 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7943 (init_gdbsim_ops): Adjust to register
7944 default_child_has_all_memory, default_child_has_memory,
7945 default_child_has_stack, default_child_has_registers,
7946 default_child_has_execution callbacks.
7948 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7949 there's no inferior selected, defer to a lower stratum.
7951 2009-06-05 Tom Tromey <tromey@redhat.com>
7953 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7955 (install_visualizer): Likewise.
7956 (varobj_set_visualizer): Likewise.
7958 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
7960 * mi/mi-main.c (mi_cmd_exec_continue)
7961 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7962 ids to current reality, where they don't have any 'p' prefix.
7964 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7966 * corelow.c (core_open): Check for core_gdbarch before calling
7967 gdbarch_target_signal_from_host.
7969 2009-06-05 Tom Tromey <tromey@redhat.com>
7971 * c-exp.y (parse_number): Don't use K&R definition.
7973 (yyerror): Likewise.
7975 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7977 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7979 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7981 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7982 * ax-gdb.c (gen_var_ref): Likewise.
7983 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7984 * printcmd.c (address_info): Likewise.
7985 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7986 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7987 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7988 * dwarf2loc.h: Likewise.
7989 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7991 * symtab.h: (struct symbol_register_ops): New struct definition.
7992 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7993 symbol_register_ops callback pointers.
7994 (SYMBOL_REGISTER_OPS): New macro.
7995 * tracepoint.c: Include "objfiles.h".
7996 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7997 callback to retrieve register numbers.
7998 * ax-gdb.c (gen_var_ref): Likewise.
7999 * findvar.c (read_var_value): Likewise.
8000 * printcmd.c (address_info): Likewise.
8002 * coffread.c (coff_reg_to_regnum): New function.
8003 (coff_register_funcs): New static variable.
8004 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8005 Install SYMBOL_REGISTER_OPS callbacks.
8006 * mdebugread.c (mdebug_reg_to_regnum): New function.
8007 (mdebug_register_funcs): New static variable.
8008 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8009 Install SYMBOL_REGISTER_OPS callbacks.
8010 * stabsread.c (stab_reg_to_regnum): New function.
8011 (stab_register_funcs): New static variable.
8012 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8013 Install SYMBOL_REGISTER_OPS callbacks.
8015 2009-06-03 Doug Evans <dje@google.com>
8017 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8018 after discarding its contents.
8020 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8022 * target.c: Include "exec.h".
8023 (update_current_target): Don't inherit to_sections or
8025 (target_get_section_table): New.
8026 (target_section_by_addr): Fetch the section table from the passed
8028 (memory_xfer_partial): Handle unmapped overlay sections before
8029 anything else. Get the overlay mapped address here. Adjust to
8030 use section_table_xfer_memory_partial.
8031 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8032 instead of TARGET_OBJECT_MEMORY.
8033 (target_resize_to_sections): Delete.
8034 (remove_target_sections): Adjust to remove target sections from
8035 `current_target_sections', and use resize_section_table.
8036 * target.h (struct target_ops) <to_sections, to_sections_end>:
8038 <to_get_section_table>: New method.
8039 (xfer_memory, print_section_info): Delete declarations.
8040 (struct target_section_table): New type.
8041 (target_get_section_table): Declare.
8042 (target_resize_to_sections): Delete declaration.
8043 (remove_target_sections): Delete declaration.
8044 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8046 (target_bfd_get_section_table): New.
8047 (target_bfd_xclose): Adjust.
8048 (target_bfd_reopen): Store the section table in the to_data field.
8049 * corelow.c (core_data): New.
8050 (core_close): Adjust to release core_data and its sections.
8051 (core_open): Allocate core_data, and build its target sections
8053 (deprecated_core_resize_section_table): New.
8054 (core_files_info): Pass core_data to print_section_info.
8055 (core_xfer_partial): Adjust to use
8056 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8057 (init_core_ops): Do not install a deprecated_xfer_memory callback
8059 * solib.c (update_solib_list): Add the shared library sections
8060 to the current target sections table.
8061 * exec.c (current_target_sections_1): New global.
8062 (current_target_sections): New global.
8063 (exec_close_1): New function, refactored from exec_close. Remove
8064 the exec_bfd's sections from the current target sections table.
8065 Adjust to not use to_sections.
8066 (exec_close): Remove all target sections. Call exec_close_1.
8067 (exec_file_clear): Use exec_close_1 instead of unpushing the
8069 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8070 exec_bfd's sections to the current target sections table. Don't
8071 push the exec_ops target here.
8072 (resize_section_table): New.
8073 (add_target_sections): New.
8074 (remove_target_sections): Moved here.
8075 (section_table_xfer_memory): Adjust to implement the xfer_partial
8076 interface, and rename to...
8077 (section_table_xfer_memory_partial): ... this, replacing the
8078 current function of that same name.
8079 (exec_get_section_table): New.
8080 (exec_xfer_partial): New.
8081 (xfer_memory): Delete.
8082 (print_section_info): Replace the target_ops parameter by a
8083 target_section_table parameter.
8084 (exec_files_info, set_section_command, exec_set_section_address):
8085 Adjust to use the current sections table.
8086 (init_exec_ops): Do not register a deprecated_xfer_memory
8087 callback. Register to_xfer_partial and to_get_section_table
8089 * infrun.c (handle_inferior_event): Update comments around
8091 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8092 deprecated_core_resize_section_table.
8093 * exec.h (resize_section_table): Declare.
8094 (section_table_xfer_memory_partial): Add const char * argument.
8095 (remove_target_sections): Declare here.
8096 (add_target_sections): Declare.
8097 (print_section_info): Declare here.
8098 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8100 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8102 * value.h (struct internalvar): Remove.
8103 (get_internalvar_integer): Add prototype.
8104 (set_internalvar_integer): Add prototype.
8105 (clear_internalvar): Add prototype.
8107 * value.c (struct internalvar): Move here. Add type member. Remove
8108 endian member. Add union_internalvar member instead of value member.
8109 (init_if_undefined_command): Use intvar->type.
8110 (create_internalvar): Do not initialize value/endian, but type.
8111 (create_internalvar_type_lazy): Call create_internalvar.
8112 (value_of_internalvar): Handle host-side internalvar contents.
8113 (set_internalvar_component): Likewise.
8114 (set_internalvar): Likewise.
8115 (get_internalvar_integer): New function.
8116 (clear_internalvar): Likewise.
8117 (set_internalvar_integer): Likewise.
8118 (preserve_values): Handle host-side internalvar contents.
8120 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8121 set_internalvar_integer instead of set_internalvar.
8122 * findcmd.c (find_command): Likewise.
8123 * infrun.c (handle_inferior_event): Likewise.
8124 * source.c (forward_search_command, reverse_search_command): Likewise.
8125 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8126 set_traceframe_context): Likewise.
8128 * printcmd.c (x_command): Call clear_internalvar instead of
8130 * tracepoint.c (set_traceframe_context): Likewise.
8132 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8133 instead of value_of_internalvar.
8134 * linespec.c (decode_dollar): Likewise.
8136 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8137 instead of accessing internalvar private elements.
8138 * valops.c (value_assign): Copy from original source instead of
8139 accessing internalvar private elements.
8141 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8143 * scm-lang.c (builtin_type_scm): Remove.
8144 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8145 objfile architecture. Use per-architecture builtin_scm_type instead
8146 of builtin_type_scm.
8147 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8149 (scm_get_field): Add SIZE parameter. Use it instead of
8150 TYPE_LENGTH (builtin_type_scm).
8152 (build_scm_types): New function.
8153 (scm_type_data): New variable.
8154 (builtin_scm_type): New function.
8155 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8156 Register build_scm_types as post-init function for scm_type_data.
8158 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8159 instead of builtin_type_scm.
8161 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8162 (scm_get_field): Add SIZE paramter.
8163 (scm_scmval_print): Remove prototype.
8164 (builtin_type_scm): Remove.
8165 (struct builtin_scm_type): Add structure definition.
8166 (builtin_scm_type): Add prototype.
8168 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8169 instead of builtin_core_addr type; do not use objfile architecture.
8170 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8171 Pass type to scm_scmval_print.
8172 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8173 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8174 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8175 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8177 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8179 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8180 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8181 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8182 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8183 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8184 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8185 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8186 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8187 mdebug_type_complex, mdebug_type_double_complex,
8188 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8191 (basic_type_data): New global variable.
8192 (basic_type): New function.
8193 (parse_type): Remove static basic type map map_bt. Call basic_type
8194 to get basic types instead of using mdebug_type_ variables.
8196 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8197 (upgrade_type): Likewise.
8198 (parse_procedure): Likewise.
8199 (psymtab_to_symtab_1): Likewise.
8201 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8202 Initialize basic_type_data.
8204 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8206 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8207 * dfp.c (promote_decimal): Remove.
8208 (decimal_binop): Convert LEN_RESULT to input parameter.
8209 Remove call to decimal_binop.
8210 (decimal_compare): Remove call to decimal_binop.
8212 * valarith.c (value_binop): Pass desired result type length
8215 2009-06-01 Tristan Gingold <gingold@adacore.com>
8217 * configure.tgt (avr): Set gdb_sim to use the simulator.
8219 2009-05-29 Doug Evans <dje@google.com>
8221 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8222 If scheduler-locking is enabled, we're not going to be singlestepping
8223 any other previously stopped thread.
8225 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8227 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8229 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8231 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8232 for stabs and COFF debug info.
8234 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8236 * infrun.c (handle_inferior_event): When thread hoping, switch
8237 inferior_ptid to the event thread before removing breakpoints from
8238 the target. If not stopping, also try to revert back to a thread
8239 that was doing a "next". Check if that thread still exists before
8241 (currently_stepping_thread): Delete and merge with ...
8242 (currently_stepping): ... this.
8243 (currently_stepping_callback): Rename to ...
8244 (currently_stepping_or_nexting_callback): ... this, and also
8245 return true if the thread was stepping over a call (has a
8246 step-resume breakpoint).
8248 2009-05-28 Tom Tromey <tromey@redhat.com>
8250 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8251 (GdbMethods): Change "get_parameter" to "parameter".
8253 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8254 Paul Pluzhnikov <ppluzhnikov@google.com>
8256 * configure.ac (!have_libpython): Add python-prettyprint source
8258 * configure: Regenerate.
8259 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8262 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8263 Tom Tromey <tromey@redhat.com>
8264 Thiago Jung Bauermann <bauerman@br.ibm.com>
8266 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8267 * varobj.h (varobj_set_visualizer): Declare.
8268 (varobj_get_display_hint): Likewise.
8269 (varobj_update_result_t) <children_changed, value_installed>: New
8271 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8272 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8273 mi_cmd_var_set_child_range): Declare.
8274 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8275 (mi_cmd_var_list_children): Emit display hint.
8276 (varobj_update_one): Emit display hint. Handle dynamic children.
8277 * python/python.c (GdbMethods): Add "default_visualizer".
8278 * python/python-internal.h (apply_varobj_pretty_printer,
8279 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8281 (gdbpy_default_visualizer): Likewise.
8282 * varobj.c: Include python.h, python-internal.h.
8283 (PyObject): New typedef.
8284 (struct varobj) <children_requested, pretty_printer>: New fields.
8285 (varobj_create): Call install_default_visualizer.
8286 (instantiate_pretty_printer): New function.
8287 (varobj_set_display_format): Update.
8288 (varobj_get_display_hint): New function.
8289 (update_dynamic_varobj_children): New function.
8290 (varobj_get_num_children): Handle dynamic children.
8291 (varobj_list_children): Likewise.
8292 (install_new_value): Likewise.
8293 (varobj_add_child): New function.
8294 (install_visualizer): Likewise.
8295 (install_default_visualizer): Likewise.
8296 (varobj_set_visualizer): Likewise.
8297 (varobj_update): Handle dynamic children.
8298 (create_child): Use create_child_with_value.
8299 (create_child_with_value): New function.
8300 (value_get_print_value): Call pretty printer. Add value_formatter
8302 (c_value_of_variable): Update.
8303 (varobj_invalidate): Always free all_rootvarobj.
8304 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8306 (gdbpy_get_varobj_pretty_printer): Likewise.
8307 (gdbpy_default_visualizer): Likewise.
8309 2009-05-27 Tom Tromey <tromey@redhat.com>
8310 Thiago Jung Bauermann <bauerman@br.ibm.com>
8311 Phil Muldoon <pmuldoon@redhat.com>
8312 Paul Pluzhnikov <ppluzhnikov@google.com>
8313 Vladimir Prus <vladimir@codesourcery.com>
8315 * python/python-value.c (value_object_to_value): New function.
8316 * python/python-internal.h: Include frameobject.h.
8317 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8319 (value_object_to_value): Declare.
8320 * printcmd.c (struct format_data) <raw>: New field.
8321 (last_format): Default to 0.
8322 (decode_format): Initialize val.raw. Handle /r flag.
8323 (print_command_1): Initialize fmt.raw and opts.raw.
8324 (output_command): Likewise.
8325 (x_command): Fix initialization of fmt.format. Initialize
8327 (display_command): Initialize fmt.raw.
8328 (do_one_display): Set opts.raw.
8329 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8330 gdbpy_display_hint_cst): New globals.
8331 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8332 * cp-valprint.c: Include python.h.
8333 (cp_print_value): Call apply_val_pretty_printer.
8334 * python/python.h (apply_val_pretty_printer): Declare.
8335 * stack.c (print_this_frame_argument_p): Remove.
8336 (print_frame_args): Compute summary flag. Don't use
8337 print_this_frame_argument_p.
8338 * valprint.c: Include python.h.
8339 (user_print_options): Initialize new fields.
8340 (scalar_type_p): New function.
8341 (val_print): Handle 'raw' and 'summary' modes. Call
8342 apply_val_pretty_printer.
8343 (value_print): Handle 'raw' mode.
8344 * valprint.h (struct value_print_options) <raw, summary>: New
8346 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8347 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8348 (python-prettyprint.o): New target.
8349 * python/python-prettyprint.c: New file.
8351 2009-05-27 Tom Tromey <tromey@redhat.com>
8352 Paul Pluzhnikov <ppluzhnikov@google.com>
8354 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8356 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8357 * valprint.c (common_val_print): Likewise.
8358 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8359 * tracepoint.c (encode_actions): Use value_address.
8360 * printcmd.c (print_formatted): Use value_address.
8361 (x_command): Likewise.
8362 * p-valprint.c (pascal_object_print_static_field): Use
8364 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8365 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8366 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8367 * jv-valprint.c (java_value_print): Use value_address.
8368 * infcall.c (find_function_addr): Use value_address.
8369 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8370 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8371 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8372 * frame.c (frame_register_unwind): Use value_address.
8373 (frame_unwind_register_value): Likewise.
8374 * darwin-nat-info.c (info_mach_region_command): Use
8376 * cp-valprint.c (cp_print_static_field): Use value_address.
8377 * c-valprint.c (c_value_print): Use value_address.
8378 * breakpoint.c (update_watchpoint): Use value_address.
8379 (can_use_hardware_watchpoint): Likewise.
8380 * ada-valprint.c (ada_val_print_1): Use value_address.
8381 (ada_value_print): Likewise.
8382 * ada-tasks.c (read_fat_string_value): Use value_address.
8383 * jv-lang.c (java_link_class_type): Use set_value_address.
8384 (java_link_class_type): Likewise.
8385 (get_java_utf8_name): Use value_address.
8386 (type_from_class): Likewise.
8387 (java_link_class_type): Likewise.
8388 * findvar.c (value_of_register): Use set_value_address.
8389 (read_var_value): Likewise.
8390 (read_var_value): Likewise.
8391 * eval.c (evaluate_subexp_standard): Use set_value_address.
8392 (evaluate_subexp_standard): Use value_address.
8393 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8394 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8395 (ada_value_primitive_packed_val): Likewise.
8396 (ensure_lval): Likewise.
8397 (thin_data_pntr): Use value_address.
8398 (desc_bounds): Likewise.
8399 (ada_value_primitive_packed_val): Likewise.
8400 (value_assign_to_component): Likewise.
8401 (ensure_lval): Likewise.
8402 (make_array_descriptor): Likewise.
8403 (ada_to_fixed_value): Likewise.
8404 (unwrap_value): Likewise.
8405 * value.c (deprecated_value_address_hack): Remove.
8406 (value_address): New function.
8407 (value_raw_address): Likewise.
8408 (set_value_address): Likewise.
8409 (value_fn_field): Use set_value_address.
8410 (value_from_contents_and_address): Likewise.
8411 (value_fn_field): Likewise.
8412 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8413 (value_as_address): Use value_address.
8414 (value_static_field): Likewise.
8415 * valops.c (search_struct_field): Use set_value_address.
8416 (value_at): Likewise.
8417 (value_at_lazy): Likewise.
8418 (value_repeat): Likewise.
8419 (value_cast_structs): Use value_address.
8420 (value_cast): Likewise.
8421 (value_fetch_lazy): Likewise.
8422 (value_assign): Likewise.
8423 (value_repeat): Likewise.
8424 (address_of_variable): Likewise.
8425 (value_coerce_array): Likewise.
8426 (value_coerce_function): Likewise.
8427 (value_addr): Likewise.
8428 (search_struct_field): Likewise.
8429 (search_struct_method): Likewise.
8430 (find_method_list): Likewise.
8431 (value_struct_elt_for_reference): Likewise.
8432 (value_full_object): Likewise.
8433 * jv-valprint.c (java_value_print): Use set_value_address.
8434 * value.h (deprecated_value_address_hack): Remove.
8435 (VALUE_ADDRESS): Remove.
8436 (value_address): Declare.
8437 (value_raw_address): Declare.
8438 (set_value_address): Declare.
8440 2009-05-27 Tom Tromey <tromey@redhat.com>
8441 Thiago Jung Bauermann <bauerman@br.ibm.com>
8442 Phil Muldoon <pmuldoon@redhat.com>
8443 Paul Pluzhnikov <ppluzhnikov@google.com>
8445 * python/python.c (_initialize_python): Call
8446 gdbpy_initialize_types.
8447 (GdbMethods): Add "lookup_type".
8448 * python/python-value.c (value_object) <type>: New field.
8449 (valpy_dealloc): Decref type.
8450 (valpy_new): Initialize type.
8451 (valpy_get_type): New function.
8452 (value_to_value_object): Initialize type.
8453 (valpy_cast): New function.
8454 (value_object_getset): Add "type".
8455 (value_object_methods): Add "cast".
8456 * python/python-internal.h (type_to_type_object): Declare.
8457 (type_object_to_type): Likewise.
8458 (gdbpy_initialize_types): Likewise.
8459 (gdbpy_lookup_type): Declare.
8460 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8461 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8462 (python-type.o): New target.
8463 * python/python-type.c: New file.
8465 2009-05-27 Tom Tromey <tromey@redhat.com>
8466 Thiago Jung Bauermann <bauerman@br.ibm.com>
8467 Phil Muldoon <pmuldoon@redhat.com>
8469 * python/python.c: Include objfiles.h, observer.h.
8470 (gdbpy_auto_load): New global.
8471 (gdbpy_current_objfile): Likewise.
8472 (GDBPY_AUTO_FILENAME): New define.
8473 (gdbpy_new_objfile): New function.
8474 (gdbpy_get_current_objfile): Likewise.
8475 (gdbpy_objfiles): Likewise.
8476 (_initialize_python): Add "maint set auto-load". Call
8477 gdbpy_initialize_objfile. Attach objfile observer.
8478 (GdbMethods): New methods current_objfile, objfiles.
8479 * python/python-objfile.c: New file.
8480 * python/python-internal.h (objfile_to_objfile_object): Declare.
8481 (objfpy_get_printers): Likewise.
8482 (gdbpy_initialize_objfile): Likewise.
8483 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8484 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8485 (python-objfile.o): New target.
8487 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8489 * infrun.c (follow_exec): Clear the stop_requested flag.
8490 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8493 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8495 * nto-procfs.c (get_regset): Pass correct pointer.
8497 2009-05-26 Doug Evans <dje@google.com>
8499 * dwarf2read.c (follow_die_ref): Add comment.
8500 (dwarf2_mark_helper): Tweak comment.
8501 (dwarf2_mark): Move description to its proper place.
8503 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8505 * procfs.c (procfs_wait): Add options parameter.
8507 2009-05-24 Doug Evans <dje@google.com>
8509 Global renaming of find_thread_pid to find_thread_ptid.
8510 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8511 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8512 All callers updated.
8514 * infrun.c (follow_fork): Initialize new step_* locals
8515 to avoid "may be used uninitialized" warnings.
8517 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8519 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8521 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8523 * gdbthread.h (struct thread_info): New `pending_follow' field.
8524 * thread.c (new_thread): New function.
8525 (add_thread_silent): Use it.
8526 * breakpoint.c (internal_breakpoint_number): New global, moved
8528 (create_internal_breakpoint): ... this.
8529 (clone_momentary_breakpoint): New.
8530 * breakpoint.h (clone_momentary_breakpoint): Declare.
8531 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8533 (pending_follow): Delete.
8534 (follow_fork): Handle pending follow fork event here. Moved the
8535 preserving of thread stepping state here.
8536 (resume): Don't handle pending follow fork events here. Only
8537 install the inferior's terminal modes if we're about to resume it.
8538 (proceed): Handle possible pending follow fork events here.
8539 (init_wait_for_inferior): No need to clear pending_follow anymore,
8541 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8542 Call `follow_fork' to handle following the fork. If the
8543 follow-fork is cancelled, stop stepping.
8544 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8545 `pending_follow' events. Remove code that handled preserving the
8546 thread stepping state.
8547 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8548 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8550 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8552 * symfile.c (add_shared_symbol_files_command): Remove
8553 prototype and function.
8554 (_initialize _symfile): Move "add-shared-symbol-files"
8555 command and "assf" alias.
8556 * windows-nat.c (_initialize_windows_nat): to here.
8557 Change "add-shared-symbol-files" to alias.
8559 * config/i386/cygwin.mh: Remove NAT_FILE.
8560 * config/i386/mingw.mh: Remove NAT_FILE.
8561 * config/i386/mingw64.mh: Remove NAT_FILE.
8562 * config/i386/nm-cygwin.h: Remove file.
8563 * config/i386/nm-cygwin64.h: Remove file.
8565 2009-05-24 Hui Zhu <teawater@gmail.com>
8567 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8568 I386_LINUX_RECORD_IOCTL_*,
8569 I386_LINUX_RECORD_FCNTL_*) Removed.
8570 (i386_linux_init_abi): Change size of record from macros to
8573 2009-05-24 Hui Zhu <teawater@gmail.com>
8575 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8576 * linux-record.c (record_linux_system_call): Ditto.
8577 * linux-record.h (linux_record_tdep): Ditto.
8579 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8581 Replace the savestring calls by xstrdup calls where possible.
8582 * breakpoint.c (condition_command, set_raw_breakpoint)
8583 (create_catchpoint, update_breakpoint_locations): Replace the
8584 savestring calls by xstrdup calls where possible.
8585 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8586 (record_producer): Likewise.
8587 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8588 * corefile.c (set_gnutarget): Likewise.
8589 * dbxread.c (add_new_header_file): Likewise.
8590 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8591 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8592 (set_async_prompt): Likewise.
8593 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8595 * language.c (set_language_command, _initialize_language): Likewise.
8596 * linespec.c (decode_line_2): Likewise.
8597 * rs6000-nat.c (add_vmap): Likewise.
8598 * top.c (set_prompt, init_history, init_main): Likewise.
8599 * tracepoint.c (stringify_collection_list): Likewise.
8600 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8601 savestring calls by xstrdup calls where possible.
8602 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8603 savestring calls by xstrdup calls where possible.
8604 * xcoffread.c (complete_symtab): Likewise.
8605 * cli/cli-script.c (build_command_line, define_command): Likewise.
8606 * cli/cli-setshow.c (do_setshow_command): Likewise.
8608 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8610 Remove already unreachable code.
8611 * varobj.c (varobj_get_handle): Fix comment when error is called.
8612 All callers updated.
8614 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8616 * README (`configure' options): Document GDB-specific options to
8619 * symtab.c (skip_prologue_using_lineinfo): New function.
8620 (find_function_start_sal): Use it to get to the first line of
8621 function's body that has an entry in the lineinfo table.
8623 * symmisc.c (dump_symtab): Switch the current language to
8624 the language of the symtab we are dumping only if the symtab's
8625 language is neither language_auto nor language_unknown.
8627 * coffread.c (coff_symtab_read): Set language_minimal as the
8628 language for the "_globals_" pseudo-file.
8629 (process_coff_symbol): Set the symbol's language to the language
8632 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8634 * target.h (struct section_table): Rename to ...
8635 (struct target_section): ... this.
8636 * exec.c: Adjust all references.
8637 * exec.h: Adjust all references.
8638 * nto-tdep.c: Adjust all references.
8639 * nto-tdep.h: Adjust all references.
8640 * ppc-linux-tdep.c: Adjust all references.
8641 * rs6000-nat.c: Adjust all references.
8642 * s390-tdep.c: Adjust all references.
8643 * solib-darwin.c: Adjust all references.
8644 * solib-frv.c: Adjust all references.
8645 * solib-irix.c: Adjust all references.
8646 * solib-null.c: Adjust all references.
8647 * solib-osf.c: Adjust all references.
8648 * solib-pa64.c: Adjust all references.
8649 * solib-som.c: Adjust all references.
8650 * solib-sunos.c: Adjust all references.
8651 * solib-svr4.c: Adjust all references.
8652 * solib-target.c: Adjust all references.
8653 * solib.c: Adjust all references.
8654 * solist.h: Adjust all references.
8655 * symfile.c: Adjust all references.
8656 * symfile.h: Adjust all references.
8657 * target.c: Adjust all references.
8659 2009-05-22 Hui Zhu <teawater@gmail.com>
8661 Add sys_fcntl argument interfaces to linux_record_tdep.
8663 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8664 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8666 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8667 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8668 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8669 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8670 of I386 Linux sys_fcntl arguments.
8671 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8672 * linux-record.c (record_linux_system_call): Change to use
8673 the interface in linux_record_tdep in sys_fcntl and
8676 * linux-record.c (record_linux_system_call): Fix the process
8677 record build error about type in CYGWIN.
8679 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8681 * inflow.c (kill_command): Delete left over static declaration.
8683 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8685 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8687 (struct section_closure): Delete.
8688 (add_to_section_table): Delete.
8689 (build_target_sections_from_bfd): Delete.
8690 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8691 (target_bfd_reopen): Use build_section_table.
8692 * exec.c (xfer_memory): Move most code except for overlay
8693 debugging support from here...
8694 (section_table_xfer_memory): ... to this new function.
8695 (section_table_xfer_memory_partial): New.
8696 * exec.h (section_table_xfer_memory_partial): Declare.
8697 * bfd-target.h (build_target_sections_from_bfd): Delete
8700 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8702 * remote.c (compare_sections_command): Don't declare exec_bfd.
8703 * tracepoint.c: Include "gdbcore.h".
8704 (remote_set_transparent_ranges): Don't declare exec_bfd.
8706 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8708 * aix-thread.c (init_aix_thread_ops): Whitespace.
8710 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8712 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8713 to call the to_wait method in the target beneath.
8714 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8716 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8718 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8719 to call the to_wait method in the target_beneath.
8721 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8723 * linux-nat.c (linux_nat_terminal_inferior)
8724 (linux_nat_terminal_ours): Don't check sync_execution.
8725 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8726 Don't check sync_execution. Update comments.
8727 * target.c (target_terminal_inferior): New.
8728 * target.h (target_terminal_inferior): Delete macro, and declare
8730 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8731 the target the terminal here.
8732 * inflow.c (terminal_ours_1): Don't return early without setting
8735 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8737 * target.h (TARGET_WNOHANG): New.
8738 * target.c (target_wait): Add `options' argument. Adjust.
8739 (struct target_ops) <to_wait>: Add `options' argument.
8740 (target_wait): Add `options' argument.
8741 * infrun.c (wait_for_inferior): Pass 0 as options to
8742 target_wait (blocking wait).
8743 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8745 * fork-child.c (startup_inferior): Pass 0 as options to
8746 target_wait (blocking wait).
8747 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8748 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8749 of checking on target_can_async_p.
8750 (linux_nat_wait): Add `target_options' argument. Adjust.
8751 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8752 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8753 (remote_wait_as): Add `options' argument. Adjust to check on
8754 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8755 a blocking wait, keep waiting until an interesting event comes
8757 (remote_wait): Add `options' argument. Don't loop here if the
8758 target is in async mode, and a blocking wait has been requested.
8760 * top.c (deprecated_target_wait_hook): Add `options' argument.
8761 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8762 pass it down to the layer beneath.
8763 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8764 * record.c (record_beneath_to_wait): Add `options' argument.
8765 (record_wait): Add `options' argument, and pass it down to the
8767 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8768 * darwin-nat.c (darwin_wait): Likewise.
8769 * defs.h (deprecated_target_wait_hook): Likewise.
8770 * gnu-nat.c (gnu_wait): Add `options' argument.
8771 * go32-nat.c (go32_wait): Likewise.
8772 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8773 pass it down to the layer beneath.
8774 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8775 * monitor.c (monitor_wait): Likewise.
8776 * nto-procfs.c (procfs_wait): Likewise.
8777 * remote-mips.c (mips_wait): Add `options' argument.
8778 * remote-sim.c (gdbsim_wait): Likewise.
8779 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8780 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8781 it down to the layer beneath.
8782 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8783 * windows-nat.c (windows_wait): Likewise.
8784 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8786 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8788 * mi/mi-interp.c (mi_on_resume): Account for whole process
8791 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8793 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8795 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8797 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8799 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8801 Fix parsing DW_AT_const_value using DW_FORM_string.
8802 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8804 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8806 * aix-thread.c (giter_count): Do not count the main thread.
8807 (giter_accum): Do not include the main thread.
8809 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8811 Remove the PROT parameter from openp.
8812 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8813 defs.h (openp): Update the prototype.
8814 Update all the openp callers.
8816 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8818 * inflow.c (kill_command): Moved to infcmd.c.
8819 (_initialize_inflow): Don't add the "kill" command or clear
8821 * infcmd.c (kill_command): Moved here from inflow.c.
8822 (_initialize_infcmd): Add the "kill" command here.
8824 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8826 * fork-child.c: Don't include frame.h. Include terminal.h.
8827 (fork_inferior): Call new_tty_postfork after forking adn adding
8828 the child to the inferior list.
8829 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8831 * inflow.c (struct terminal_info): Remove const qualifier from
8832 `run_terminal' field.
8833 (inferior_thisrun_terminal): Tweak comment.
8834 (inflow_inferior_exit): Release the `run_terminal' field.
8835 (copy_terminal_info): New function.
8836 (new_tty_postfork): New function.
8837 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8838 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8839 * inf-ptrace.c: Include terminal.h.
8840 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8842 * linux-nat.c: Include terminal.h.
8843 (linux_child_follow_fork): Copy the parent's terminal info to the
8845 * inf-ttrace.c: Include terminal.h.
8846 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8849 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8851 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8852 (update_global_location_list): Use gdbarch_has_global_breakpoints
8853 instead of gdbarch_has_global_solist and
8854 target_supports_multi_process.
8855 * dicos-tdep.c (dicos_init_abi): Set
8856 gdbarch_has_global_breakpoints.
8857 * gdbarch.sh (has_global_solist): Update comment.
8858 (has_global_breakpoints): New.
8859 * remote.c (remote_start_remote): Use
8860 gdbarch_has_global_breakpoints instead of
8861 gdbarch_has_global_solist.
8862 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8863 instead of gdbarch_has_global_solist.
8864 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8865 of target_supports_multi_process.
8867 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8869 * objc-lang.c (find_methods): Plug a small memory leak.
8871 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8873 * solib-svr4.c: Include observer.h.
8874 (debug_base, debug_loader_offset_p, debug_loader_offset)
8875 (debug_loader_name, main_lm_addr): Move these globals...
8876 (struct svr4_info): ... into this new structure.
8877 (svr4_info_p): New typedef.
8878 (svr4_info): New global.
8879 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8881 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8882 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8884 (open_symbol_file_object): Adjust to per-inferior svr4.
8885 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8887 (enable_break): Add svr4_info argument. Adjust to per-inferior
8889 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8890 Adjust to per-inferior svr4.
8891 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8894 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8896 * linux-nat.h (linux_proc_get_tgid): Declare.
8897 * linux-nat.c (linux_proc_get_tgid): New.
8898 * linux-thread-db.c (struct thread_db_info): New field
8899 `need_stale_parent_threads_check'.
8900 (add_thread_db_info): Set it.
8901 (find_new_threads_callback): Ignore stale fork parent threads.
8902 (thread_db_resume): New.
8903 (init_thread_db_ops): Install thread_db_resume.
8905 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8907 * fork-child.c (fork_inferior): Only reset the thread list if this
8908 is the first inferior.
8909 (startup_inferior): If the target support multi-process, tell it
8910 to resume only the new process.
8911 * linux-nat.c (num_lwps): Delete global.
8912 (purge_lwp_list): New function.
8913 (num_lwps): New function.
8914 (add_lwp, delete_lwp): Adjust.
8916 (iterate_over_lwps): Add filter argument. Handle it.
8917 (linux_nat_attach): Remove FIXME note.
8918 (linux_nat_detach): Adjust to iterate over threads of the inferior
8919 we're detaching from. Adjust to num_lwps being a function. Don't
8920 assume the head of the lwp list is the main thread of the process
8921 we're detaching from. Don't destroy the LWP list.
8922 (resume_callback): Add debug output.
8923 (linux_nat_resume): Handle resuming a single inferior. Allow a
8924 wildcard resume in non-stop mode.
8925 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8926 correct inferior of the parent LWP.
8927 (status_callback): Also check lp->waitstatus.
8928 (select_event_lwp): Add new filter parameter. Handle it.
8929 (linux_nat_filter_event): Adjust to num_lwps being a function.
8930 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8931 an is_lwp check instead of checking for the number of lwps.
8932 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8933 pending process exit statuses.
8934 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8935 Instead delete LWPs of the inferior that we're mourning. Don't
8936 unregister from the event loop here.
8937 (linux_nat_pid_to_str): Use `num_lwps'.
8938 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8940 (linux_nat_is_async_p): Check if async was masked out.
8941 (linux_multi_process): New global.
8942 (linux_nat_supports_multi_process): New.
8943 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8945 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8947 (linux_nat_close): New.
8948 (linux_nat_add_target): Register linux_nat_close and
8949 linux_nat_supports_multi_process.
8950 * linux-nat.h (iterate_over_lwps): Add filter argument.
8951 * linux-thread-db.c (thread_db_handle): Delete.
8952 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8953 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8954 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8955 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8956 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8957 longer globals, moved to...
8958 (struct thread_db_info): ... this new structure.
8959 (thread_db_list): New.
8960 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8962 (have_threads_callback): Filter out threads of all inferiors but
8963 the one specified by the ARGS argument.
8964 (have_threads): Add ptid argument specifying the inferior we're
8965 interested in. Handle it.
8966 (struct thread_get_info_inout): New.
8967 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8968 (thread_db_attach_lwp): Check that inferior of the passed in
8969 thread is using thread-db. Adjust.
8970 (enable_thread_event): Remove thread_agent parameter. Instead,
8971 get it from the per-inferior thread-db info.
8972 (dladdr_to_soname): Move higher up.
8973 (enable_thread_event_reporting): Adjust to use per-inferior
8975 (try_thread_db_load_1): Replace `handle' parameter by a
8976 thread_db_info parameter. Adjust to use per-inferior thread-db
8978 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8979 (thread_db_load, disable_thread_event_reporting): Ditto.
8980 (check_for_thread_db): Remove conditional reporting of which
8981 libthread_db is in use.
8982 (thread_db_new_objfile): Add comment about inferior_ptid.
8983 (attach_thread): Adjust to use per-inferior thread-db info.
8984 (thread_db_detach): Adjust to use per-inferior thread-db info.
8985 Remove thread event breakpoints of the current inferior. Only
8986 unpush the thread-db target if there are no more processes using
8988 (check_event): Adjust to use per-inferior thread-db info.
8989 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8990 unpush the thread-db target if there are no more processes using
8992 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8993 info. Mark breakpoints of the current inferior out before
8994 deleting them. Only unpush the thread-db target if there are no
8995 more processes using it.
8996 (find_new_threads_callback): Adjust to use per-inferior thread_db
8998 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8999 use per-inferior thread-db info.
9000 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9002 (thread_db_get_thread_local_address): Adjust.
9003 (thread_db_get_ada_task_ptid): Adjust.
9004 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9005 if there no more processes left to debug.
9006 * thread.c (set_running, set_executing): Handle resuming all
9007 threads of a single inferior.
9008 * mi/mi-interp.c (mi_output_running_pid): New.
9009 (mi_inferior_count): New.
9010 (mi_on_resume): For backwards compatibility, if resuming all
9011 threads of an inferior, and there is only one inferior, output
9014 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9016 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9017 (to_fixed_range_type): ... to here.
9019 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9021 * ada-lang.c (desc_data_type): Remove, replace by ...
9022 (desc_data_target_type): ... this.
9023 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9024 (ada_is_array_descriptor_type): Likewise.
9025 (ada_type_of_array): Likewise.
9026 (ada_coerce_to_simple_array_type): Likewise.
9027 (ada_array_element_type): Likewise.
9029 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9031 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9032 result of ada_vax_float_print_function inferior call.
9034 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9036 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9037 avoid creating a dummy value.
9039 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9041 * p-valprint.c (pascal_val_print): Use extract_typed_address
9042 to extract reference value.
9044 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9046 * doublest.c (NAN): Remove unused define.
9047 (extract_floating_by_length, deprecated_extract_floating): Remove.
9048 (store_floating_by_length, deprecated_store_floating): Remove.
9049 (extract_typed_floating): Do not call extract_floating_by_length.
9050 (store_typed_floating): Do not call store_floating_by_length.
9051 (convert_typed_floating): Remove redundant assertions.
9052 * doublest.h (deprecated_extract_floating): Remove.
9053 (deprecated_store_floating): Remove.
9054 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9055 extract_typed_floating instead of deprecated_extract_floating.
9057 2009-05-18 Jon Beniston <jon@beniston.com>
9059 * MAINTAINERS: Add lm32 target.
9060 * Makefile.in: Add lm32 dependencies.
9061 * NEWS: Indicate lm32 is a new target.
9062 * configure.tgt: Add lm32 targets.
9063 * lm32-tdep.c: New file.
9065 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9067 * corelow.c (core_open): Flush the register cache before doing
9068 anything with registers.
9070 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9072 * inflow.h (our_process_group): Remove declaration.
9073 (inferior_process_group): Delete global variable declaration.
9074 (inferior_process_group): New function declaration.
9075 * inflow.c: Include observer.h.
9076 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9078 (struct terminal_info): New struct.
9079 (our_terminal_info): New global.
9080 (inferior_process_group): New function.
9081 (inferior_thisrun_terminal): Extend description comment.
9082 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9084 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9086 (terminal_inferior): Ditto.
9087 (terminal_ours_1): Ditto.
9088 (inflow_new_inferior, inflow_inferior_exit): New functions.
9089 (child_terminal_info): Adjust to per-inferior terminal settings.
9090 (osig_set): New global.
9091 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9092 or clear `osig_set' accordingly.
9093 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9094 SIGINT handler, instead of checking the current inferior (which
9096 (_initialize_inflow): Attach inflow_new_inferior and
9097 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9098 notifications, respectively.
9099 * inferior.h (struct terminal_info): Forward declare.
9100 (struct inferior): Add `terminal_info' field.
9101 * inferior.c (delete_inferior_1): Notify the inferior_exit
9102 observers before removing the inferior from the lists and deleting
9104 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9105 a function instead of a variable. Adjust.
9106 * procfs.c (procfs_stop): Ditto.
9108 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9110 * infrun.c (handle_inferior_event): When handling a
9111 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9113 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9114 from the child if vforking.
9115 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9116 breakpoints from the child here.
9118 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9120 * infrun.c (pending_follow): Remove execd_pathname member.
9121 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9122 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9123 event, don't copy `execd_pathname' to pending_follow, use the
9124 event copy instead. Release `execd_pathname' once done with
9127 * infrun.c (pending_follow): Remove mention of exec events.
9129 2009-05-17 Hui Zhu <teawater@gmail.com>
9131 * i386-tdep.c (i386_process_record): Make it extern.
9132 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9134 * i386-tdep.h (i386_process_record): Declare.
9135 * i386-linux-tdep.c (i386_linux_init_abi): Call
9136 set_gdbarch_process_record.
9138 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9140 Always report varobj as changed when in_scope attribute changes.
9142 * varobj.c (install_new_value): If non-NULL-ness of value
9145 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9147 * NEWS: Mention set/show libthread-db-search-path.
9148 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9149 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9150 * linux-thread-db.c (libthread_db_search_path): New setting.
9151 (thread_db_handle): New variable (replaces using_thread_db).
9152 (try_thread_db_load_1): New function.
9153 (try_thread_db_load, thread_db_load_search): Likewise.
9154 (dladdr_to_soname): Likewise.
9155 (thread_db_load): Iterate over possibly multiple libthread_db's.
9156 (check_for_thread_db): Attempt to load new libthread_db.
9157 (thread_db_detach, thread_db_wait): Unload libthread_db.
9158 (thread_db_mourn_inferior): Likewise.
9159 (_initialize_thread_db): Add new libthread-db-search-path option.
9160 Defer loading of libthread_db to check_for_thread_db.
9161 * solib.c (libpthread_name_p): New function.
9162 (libpthread_solib_p): Call it.
9163 * solib.h (libpthread_name_p): New prototype.
9165 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9167 * MAINTAINERS: Update my email address.
9169 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9171 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9172 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9173 from create_overlay_event_breakpoint_1, old
9174 create_overlay_event_breakpoint deleted.
9175 (breakpoint_re_set_objfile): Don't rescan all objfiles
9177 (breakpoint_re_set): New function.
9178 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9179 instead of breakpoint_re_set.
9180 * objfiles.c (objfile_relocate): Likewise.
9182 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9184 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9185 gdbarch.h does NOT need to be regenerated as the corresponding
9186 change has already been made in a previous commit.
9188 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9190 Remove all i386 debug register low level macros in config nm files.
9191 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9192 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9193 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9195 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9196 (struct i386_dr_low_type): New type.
9197 (i386_dr_low): New global variable.
9198 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9199 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9200 i386_dr_low struct variable fields.
9201 (i386_remove_aligned_watchpoint): Likewise.
9202 (i386_stopped_data_address): Likewise.
9203 (i386_stopped_by_hwbp): Likewise.
9204 (show_debug_regs_command_added): New static variable.
9205 (add_show_debug_regs_command): New static function.
9206 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9207 (i386_set_debug_register_length): New function.
9208 (_initialize_i386_nat): Delete.
9210 * amd64-linux-nat.c: Include "i386-nat.h".
9211 (amd64_linux_dr_set_control): Change to static.
9212 (amd64_linux_dr_get_status): Change to static.
9213 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9214 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9216 * go32-nat.c: Include "i386-nat.h".
9217 (go32_set_addr): Change to static.
9218 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9219 (go32_get_dr6): Change to static. Change return type to unisnged long.
9220 (init_go32_ops): Set i386_dr_low variable fields.
9221 * i386-linux-nat.c: Include "i386-nat.h".
9222 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9223 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9224 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9225 * i386bsd-nat.h: Declare functions used for
9226 i386_dr_low fields in i386fbsd-nat.c.
9227 * i386fbsd-nat.c: Include "i386-nat.h".
9228 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9229 * windows-nat.c: Include "i386-nat.h".
9230 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9232 (cygwin_get_dr6): Change return type to unisnged long.
9233 (cygwin_set_dr7): Change arg type to unisgned long.
9234 (init_windows_ops): Set i386_dr_low function fields.
9236 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9237 i386_set_debug_register_length.
9238 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9240 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9241 * config/i386/nm-cygwin64.h: Likewise.
9242 * config/i386/nm-fbsd.h: Likewise.
9243 * config/i386/nm-linux.h: Likewise.
9244 * config/i386/nm-i386.h: Remove completely.
9245 * config/i386/nm-go32.h: Remove completely.
9246 * config/i386/nm-linux64.h: Remove completely.
9247 * config/i386/go32.mh (NAT_FILE): Remove entry.
9248 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9250 2009-05-14 Jon Beniston <jon@beniston.com>
9252 * MAINTAINERS: Add Jon Beniston to write after approval list.
9254 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9256 * objc-lang.c (objc_objfile_data): New variable.
9257 (find_methods): Skip objfiles without Obj-C methods.
9258 (_initialize_objc_lang): New function.
9260 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9262 * c-lang.c (print_wchar): Remove unnecessary cast.
9264 2009-05-12 Jim Blandy <jimb@red-bean.com>
9266 * MAINTAINERS: Remove self as m32c target maintainer.
9268 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9270 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9271 * command.h (deprecated_add_set_cmd): Delete declaration.
9272 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9273 'set debug gnu-nat' and 'show debug gnu-nat'.
9274 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9275 show-debug-registers' with 'maint set show-debug-registers' and
9276 'maint show show-debug-registers'.
9277 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9278 show-debug-registers' with 'maint set show-debug-registers' and
9279 'maint show show-debug-registers'.
9281 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9283 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9284 pushing it on the output obstack.
9286 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9288 Fix internal error on breaking at a multi-locations caller source line.
9289 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9290 command with no parameters.
9292 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9294 * linux-nat.c (enum sigchld_state): Delete.
9295 (linux_nat_async_events_state): Delete.
9296 (struct waitpid_result): Delete.
9297 (waitpid_queue): Delete.
9298 (queued_waitpid_1): Delete.
9299 (async_file_flush): New.
9300 (queued_waitpid, push_waitpid): Delete.
9301 (async_file_mark): New.
9302 (drain_queued_events): Delete.
9303 (my_waitpid): Remove locally queued events handling.
9304 (linux_test_for_tracefork): Upjust.
9305 (linux_child_follow_fork): Ditto.
9306 (sync_sigchld_action): Delete.
9307 (blocked_mask): Reinstate.
9308 (async_sigchld_action): Rename to...
9309 (sigchld_action): ... this.
9310 (block_child_signals): New.
9311 (restore_child_signals_mask): New.
9312 (lin_lwp_attach_lwp): Adjust.
9313 (linux_nat_create_inferior): Ditto.
9314 (linux_nat_attach): Also use lp->status in async mode.
9315 (get_pending_status): Don't use queued_waitpid.
9316 (linux_nat_detach): Don't drain locally queued events.
9317 (linux_nat_resume): Allow pending wait statuses stored lp->status
9318 in async mode. If returning early due to a pending event,
9319 re-register the event source.
9320 (stop_wait_callback): Allow pending wait statuses stored
9321 lp->status in async mode.
9322 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9323 (linux_nat_wait): Rename to ...
9324 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9325 lp->status in async mode. Always add WNOHANG to the waitpid
9326 options in async mode.
9327 (linux_nat_wait): New.
9328 (kill_callback): Don't drain locally queued events.
9329 (sigchld_handler): Rewrite.
9330 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9331 refer to "set target-async".
9332 (linux_nat_async_mask): If in non-stop, and re-enabling async
9333 mode, re-register the target event source in the event loop.
9334 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9335 (get_pending_events, async_sigchld_handler)
9336 (linux_nat_async_events): Delete.
9337 (handle_target_event): New.
9338 (linux_nat_async_file_handler): Delete.
9339 (linux_async_pipe): New.
9340 (linux_nat_async): Only re-register in the event loop if not
9341 registered yet. Always notify the event-loop once if enabling the
9343 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9344 lp->status, not in the locally queued event list.
9345 (linux_nat_stop): Don't mask out async event handling.
9346 (linux_nat_setup_async): Delete.
9347 (_initialize_linux_nat): Adjust.
9348 (lin_thread_get_thread_signals): blocked_mask is global again.
9351 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9353 Unify target macros.
9355 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9356 (target_stoppped_by_watchpoint): New macro.
9357 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9358 (target_have_steppable_watchpoint): New macro.
9359 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9360 (target_have_continuable_watchpoint): New macro.
9361 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9362 (target_can_use_hardware_watchpoint): New macro.
9363 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9364 (target_region_ok_for_hw_watchpoint): New macro.
9366 * breakpoint.c (update_watchpoint): Use new macros.
9367 (bpstat_alloc): Likewise.
9368 (create_breakpoint): Likewise.
9369 (watch_command_1): Likewise.
9370 (can_use_hardware_watchpoint): Likewise.
9371 (do_enable_breakpoint): Likewise.
9372 * infrun.c (handle_inferior_event): Adapt to new macros.
9373 * mips-tdep.c (mips_gdbarch_init): Update comments.
9374 * procfs.c (procfs_set_watchpoint): Update comment.
9375 (procfs_insert_watchpoint): Adapt to new macros.
9376 * remote-m32r-sdi.c (m32r_stop):
9377 * remote-mips.c (mips_remove_breakpoint):
9378 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9379 (debug_to_stopped_by_watchpoint): Likewise.
9382 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9384 * src/gdb/target.h: Remove all tests for already defined
9385 macros. All macros defined here should not be set in config
9388 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9390 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9391 (have_ptrace_getsetfpregs): Likewise.
9392 fetch_all_gp_regs): New function.
9393 (fetch_gp_regs): New function.
9394 (fetch_all_fp_regs): Likewise.
9395 (fetch_fp_regs): New function.
9396 (fetch_ppc_registers): Using the new methods to fetch general-
9397 purpose and floating-pointer registers.
9398 (store_all_gp_regs): New function.
9399 (store_gp_regs): Likewise.
9400 (store_all_fp_regs): New function.
9401 (store_fp_regs): Likewise.
9402 (store_ppc_registers): Using the new methods to store general-
9403 purpose and floating-pointer registers.
9405 2009-05-08 Doug Evans <dje@google.com>
9407 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9409 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9411 * MAINTAINERS (Write After Approval): Add self.
9413 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9415 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9417 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9419 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9421 * configure: Regenerate.
9423 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9425 * utils.c: Add include of gdb_usleep.h.
9426 (defaulted_query): Detect false EOF conditions that happen
9427 on terminals opened with the O_NONBLOCK flag when there is
9430 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9432 * inferior.c (add_inferior): Move observer_notify_new_inferior
9434 (add_inferior_silent): ... here.
9436 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9437 Pedro Alves <pedro@codesourcery.com>
9439 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9440 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9442 (procfs_stopped_by_watchpoint): Made static, ptid argument
9444 (_initialize_procfs): Register new watchpoint related target
9446 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9447 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9448 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9449 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9450 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9452 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9453 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9454 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9455 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9457 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9458 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9459 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9460 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9463 2009-05-06 Hui Zhu <teawater@gmail.com>
9465 * i386-tdep.c (i386_process_record): Change bzero to memset.
9467 2009-05-06 Hui Zhu <teawater@gmail.com>
9469 * NEWS: Add item for process record and replay.
9471 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9473 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9475 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9477 * inferior.h (read_pc, write_pc): Remove.
9478 * regcache.c (read_pc, write_pc): Remove.
9480 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9482 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9483 when determining value of stop_pc. Replace subsequent uses of
9484 read_pc by inspecting already-retrieved stop_pc value.
9485 (keep_going): Use regcache_read_pc instead of read_pc.
9487 * breakpoint.c (watchpoint_check): Use current frame architecture
9488 and PC instead of current_gdbarch and read_pc ().
9489 * tracepoint.c (set_traceframe_context): Replace PC argument
9490 with FRAME argument.
9491 (trace_start_command, finish_tfind_command): Update calls.
9492 (finish_tfind_command): Compare frame IDs to identify transitions
9494 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9495 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9496 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9497 of read_pc and write_pc.
9498 (store_register): Make regcache argument non-const. Update call
9499 to exec_one_dummy_insn.
9501 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9502 * infcmd.c (post_create_inferior): Likewise.
9503 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9504 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9505 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9506 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9507 * linux-fork.c (fork_load_infrun_state): Likewise.
9508 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9509 * record.c (record_wait): Likewise.
9510 * procfs.c (procfs_wait): Likewise.
9511 * remote-mips.c (common_open, mips_wait): Likewise.
9512 * remote-m32r-sdi.c (m32r_resume): Likewise.
9514 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9515 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9516 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9517 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9518 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9520 * solib-darwin.c: Include "regcache.h".
9521 * solib-pa64.c: Include "regcache.h".
9522 * solib-svr4.c: Include "regcache.h.".
9524 * symfile.c: Do not mention read_pc or write_pc in comments.
9525 * dink32-rom.c: Likewise.
9526 * m32r-rom.c: Likewise.
9527 * mips-tdep.c: Likewise.
9529 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9531 * fork-child.c (startup_inferior): Move setting stop_pc ...
9532 * infcmd.c (post_create_inferior): ... to here.
9534 2009-05-04 Michael Snyder <msnyder@vmware.com>
9536 * NEWS: Add item for reverse debugging commands.
9538 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9540 * go32-nat.c (go32_stop): Delete.
9541 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9542 (go32_create_inferior): Don't call go32_stop or
9544 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9546 (init_go32_ops): Don't register go32_stop.
9548 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9550 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9553 * infcall.c (find_function_addr): Avoid compiler warnings for
9556 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9558 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9559 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9561 2009-05-01 Doug Evans <dje@google.com>
9563 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9566 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9568 * record.c (_initialize_record): Reformat and clarify doc strings
9569 for stop-at-limit and insn-number-max.
9571 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9573 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9575 Make specifiable the make_function_type type memory ownership.
9576 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9577 explicitely instead of TYPE-initialized removed local variable
9578 `objfile'. Describe `objfile' it in the function comment.
9579 (lookup_function_type): Update make_function_type callers.
9580 * gdbtypes.h (make_function_type): Update the prototype.
9581 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9582 * dwarf2read.c (read_subroutine_type): Likewise.
9583 * stabsread.c (read_type): Likewise.
9585 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9587 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9588 printing a bogus "Thread <main>".
9589 (go32_thread_alive): Don't return 1 for null_ptid.
9591 * i386-tdep.c (i386_go32_init_abi): Override the number of
9592 registers due to non-support of SSE.
9594 2009-04-30 Anthony Green <green@moxielogic.com>
9596 * configure.tgt: Link the moxie simulator in with gdb.
9598 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9600 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9603 2009-04-30 Hui Zhu <teawater@gmail.com>
9604 Michael Snyder <msnyder@vmware.com>
9606 I386 Linux process record and replay support.
9608 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9609 This struct has the argument for the function
9610 "record_linux_system_call".
9611 (i386_linux_intx80_sysenter_record): New function. Parse the
9612 system call instruction and call function
9613 "record_linux_system_call" to record execute log.
9614 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9615 Set "i386_linux_intx80_sysenter_record" to
9616 "i386_intx80_record" and "i386_sysenter_record".
9618 2009-04-30 Hui Zhu <teawater@gmail.com>
9619 Michael Snyder <msnyder@vmware.com>
9621 I386 architecture process record and replay support.
9623 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9624 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9626 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9627 i386_record_pc): New variables. Ditto.
9628 (i386_record_modrm, i386_record_lea_modrm_addr,
9629 i386_record_lea_modrm): New functions. Ditto.
9630 (i386_process_record): New function. Parse the instruction in
9631 address "addr" and record the values of registers and memory
9632 that will be changed by this instruction.
9633 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9634 "process_record" interface.
9635 * i386-tdep.h (gdbarch_tdep): New function pointers
9636 "i386_intx80_record" and "i386_sysenter_record" that point to
9637 the function that can record "intx80" and "sysenter" execute
9640 2009-04-30 Hui Zhu <teawater@gmail.com>
9641 Michael Snyder <msnyder@vmware.com>
9643 * infrun.c (use_displaced_stepping): Return false if process
9644 record and replay target is used.
9645 (proceed): Call function "record_not_record_set" if pocess
9646 record and replay target is used.
9648 2009-04-30 Hui Zhu <teawater@gmail.com>
9649 Michael Snyder <msnyder@vmware.com>
9651 Linux process record and replay support.
9653 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9654 (ALL_TARGET_OBS): Add linux-record.o.
9655 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9656 (i[34567]86-*-linux*): Add linux-record.o.
9657 * linux-record.c, linux-record.h: New file.
9659 2009-04-30 Hui Zhu <teawater@gmail.com>
9660 Michael Snyder <msnyder@vmware.com>
9662 Process record and replay target.
9664 * Makefile.in (SFILES): Add record.c.
9665 (COMMON_OBS): Add record.o.
9666 * record.c, record.h: New file.
9668 2009-04-30 Hui Zhu <teawater@gmail.com>
9669 Michael Snyder <msnyder@vmware.com>
9671 * target.h (strata): New stratum "record_stratum".
9673 2009-04-30 Hui Zhu <teawater@gmail.com>
9674 Michael Snyder <msnyder@vmware.com>
9676 GDBARCH interface for process record and replay.
9678 * gdbarch.sh (process_record): This interface point to the
9679 function that records the inferior execute log.
9681 2009-04-29 Doug Evans <dje@google.com>
9683 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9685 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9687 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9688 instead of `b->loc->owner'.
9689 (print_mention_exception_catchpoint): Ditto.
9691 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9693 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9695 2009-04-27 Tom Tromey <tromey@redhat.com>
9697 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9699 2009-04-27 Jerome Guitton <guitton@adacore.com>
9701 * symtab.c (append_exact_match_to_sals): New function, extracted
9702 from expand_line_sal.
9703 (expand_line_sal): Use append_exact_match_to_sals to append exact
9704 matches. If none found, append all best items.
9706 2009-04-27 Jerome Guitton <guitton@adacore.com>
9708 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9710 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9713 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9714 (read_func_scope): Call inherit_abstract_dies.
9716 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9718 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9719 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9721 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9723 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9725 ARI change: Use "/* ARI: rule */" pattern.
9726 * utils.c: Update ARI patterns.
9727 * gdb_dirent.h: Likewise.
9729 2009-04-23 Anthony Green <green@moxielogic.com>
9731 * MAINTAINERS: Add moxie target.
9732 * configure.tgt: Add moxie-*-elf target.
9733 * moxie-tdep.c: New file.
9734 * moxie-tdep.h: New file.
9736 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9738 * ada-lang.c: Remove an extra empty line. No code change.
9740 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9742 Fix double free on error inserting the breakpoint instruction.
9743 * breakpoint.c (create_breakpoints): Move the
9744 update_global_location_list call to ...
9745 (break_command_really): ... here together with the second local call
9746 both unified after all the cleanups.
9748 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9749 Tom Tromey <tromey@redhat.com>
9751 * configure, config.in: Regenerate.
9752 * configure.ac: Support for relocatable GDB datadir. Use
9753 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9754 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9755 * top.c (init_main): Add "set data-directory".
9756 * defs.h (gdb_datadir): Declare.
9757 * main.c (gdb_datadir): New global.
9758 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9759 (relocate_path): New function.
9760 (relocate_directory): Likewise.
9761 (get_init_files): Use relocate_path.
9762 (README): Mention --with-gdb-datadir.
9764 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9766 * ada-tasks (task_command_1): Call target_find_new_threads.
9768 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9770 * stack.c (do_gdb_disassembly): Print the exception message if an
9771 error was thrown while trying to perform the disassembly.
9773 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9775 * varobj.c (free_variable): Replace free_current_contents by xfree.
9777 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9779 * arm-linux-nat.c (fetch_register, store_register): Use
9780 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9781 * arm-linux-tdep.c (arm_linux_supply_gregset,
9782 arm_linux_collect_gregset): Likewise.
9783 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9784 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9786 2009-04-22 Hui Zhu <teawater@gmail.com>
9788 * stack.c (_initialize_stack): Set the default of
9789 disassemble-next-line to off.
9791 2009-04-21 Tom Tromey <tromey@redhat.com>
9793 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9794 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9796 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9798 * configure.ac: Add quotes to not lose brackets in help text.
9799 * configure: Rebuild.
9801 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9803 * configure.ac: Don't postprocess Makefile in config.status.
9804 Substitute GDB_NM_FILE. Don't substitute nm_h.
9805 * Makefile.in (GDB_NM_FILE): Substitute.
9806 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9807 * configure: Regenerate.
9808 * gnulib/Makefile.in: Regenerate.
9810 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9812 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9813 --with-htmldir): New.
9814 * configure: Regenerate.
9816 2009-04-21 Tom Tromey <tromey@redhat.com>
9818 * configure: Rebuild.
9819 * configure.ac: Use lower case for start of help strings. Clean
9820 up --with-sysroot help.
9822 2009-04-21 Tom Tromey <tromey@redhat.com>
9824 * configure: Rebuild.
9825 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9826 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9829 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9831 ARI fix: remove "%p".
9832 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9833 (ia64_sigtramp_frame_this_id): Ditto.
9834 (ia64_libunwind_frame_this_id): Ditto.
9835 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9836 * symmisc.c (maintenance_info_psymtabs): Ditto.
9838 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9840 * configure.ac (--with-relocated-sources): New.
9841 * configure, config.in: Regenerate.
9842 * source.c (add_substitute_path_rule): Remove static.
9843 * source.h (add_substitute_path_rule): Declare.
9844 * main.c: Include "source.h".
9845 (captured_main): Add substitution rule if RELOC_SRCDIR.
9847 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9849 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9851 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9853 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9855 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9857 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9858 (maint_show_dr, super_close): New variables.
9859 (super_fetch_registers, super_store_registers): Make static.
9860 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9861 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9862 (pt_watch_style): Define new enum.
9863 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9865 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9867 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9868 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9869 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9870 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9871 (type_to_irw, fill_mask, try_one_watch)
9872 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9873 (mips_linux_new_thread, populate_regs_from_watches)
9874 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9875 (mips_linux_close): New functions.
9876 (_initialize_mips_linux_nat): Register watchpoint functions with
9877 the target_ops. Add show-debug-regs maintenance command.
9879 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9881 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9883 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9885 * NEWS: Mention gdbserver support for x86 Windows CE.
9887 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9889 * config/djgpp/fnchange.lst: Fix typos.
9891 Set default host and target charsets in the DJGPP port.
9893 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9894 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9895 in all configure scripts that define ac_cv_env_CPP_value.
9897 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9900 * config/djgpp/nl_types.h: New file.
9902 * config/djgpp/langinfo.h: New file.
9904 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9906 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9908 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9909 (MAKEHTMLFLAGS): Set to empty.
9911 2009-04-18 Eli Zaretskii <eliz@gnu.org>
9913 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9916 * go32-nat.c (go32_sysinfo): Check if the call to
9917 __dpmi_get_capabilities fills the buffer with information, and
9918 don't use the buffer if not.
9920 2009-04-17 Tom Tromey <tromey@redhat.com>
9922 * charset.c (_initialize_charset): Add special case for "646".
9924 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9926 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9927 * configure: Regenerate.
9928 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9929 configure substitutions.
9930 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9932 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
9934 ARI fix: Do not use %p, replace by call to host_address_to_string
9936 * darwin-nat.c (darwin_xfer_partial): Apply change.
9937 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9938 * gnu-nat.h (proc_debug): Ditto.
9939 * symmisc.c (maintenance_info_symtabs): Ditto.
9940 (maintenance_info_psymtabs): Ditto.
9941 * windows-nat.c (handle_load_dll): Ditto.
9942 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9943 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9945 2009-04-17 Joseph Myers <joseph@codesourcery.com>
9947 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9948 --enable-64-bit-bfd.
9949 (sparc-*-linux*): Likewise.
9951 2009-04-17 Eli Zaretskii <eliz@gnu.org>
9953 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9956 2009-04-16 Pedro Alves <pedro@codesourcery.com>
9958 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9961 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9963 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9964 Revert the previous change. Might not be correct, actually.
9966 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9968 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9969 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9970 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9971 Remove declaration. These are non-existent functions.
9973 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9975 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9976 Fix a compilation warning on mips-irix due to casting from
9977 a pointer of different size.
9979 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9981 * ada-lang.c (symtab_for_sym): Delete.
9982 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9984 2009-04-16 Joel Brobecker <brobecker@adacore.com>
9986 * ada-lang.c (extract_string): Delete.
9987 (ada_main_name): Reimplement using target_read_string instead of
9990 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9992 * m68klinux-nat.c: Remove obsolete comment.
9993 (fetch_register, store_register): Don't call
9994 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9995 which are always nops here.
9997 2009-04-14 Tom Tromey <tromey@redhat.com>
9999 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10000 (c_printstr): Likewise.
10001 * charset.c: Include gdb_wait.h.
10002 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10003 (find_charset_names): Use pexecute. Handle libiconv's output.
10005 (_initialize_charset): Use xstrdup.
10006 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10008 (INTERMEDIATE_ENCODING): New define.
10009 * configure, config.in: Rebuild.
10010 * configure.ac: Check for btowc.
10012 2009-04-15 Tom Tromey <tromey@redhat.com>
10014 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10016 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10018 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10020 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10022 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10024 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10026 ARI fix: sprintf rule.
10027 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10028 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10029 (ada_decode): Replace sprintf by xsnprintf.
10030 (find_old_style_renaming_symbol): Ditto.
10031 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10034 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10036 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10037 after having executed the target mourn_inferior routine.
10039 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10041 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10044 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10046 * infrun.c (maybe_software_singlestep): New function.
10047 (resume): Call maybe_software_singlestep.
10048 (handle_inferior_event): Same.
10050 2009-04-13 Tom Tromey <tromey@redhat.com>
10052 * python/python-frame.c (frapy_richcompare): Return
10053 Py_NotImplemented, not an error. Handle Py_NE as well.
10055 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10057 * charset.c (EILSEQ): Define if not defined by system headers.
10059 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10061 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10062 to be consistent with renaming config.intl.in into config_intl.in.
10064 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10065 consistent with the change from 2008-11-09.
10067 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10069 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10070 * varobj.c (varobj_invalidate): Fix indentation.
10071 * varobj.c (varobj_invalidate): Fix formatting text width.
10073 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10075 Implement -exec-jump.
10077 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10078 * mi/mi-main.c (mi_cmd_exec_jump): New.
10079 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10081 2009-04-07 Doug Evans <dje@google.com>
10083 * symfile.c (symbol_file_clear): Fix indentation.
10085 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10087 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10089 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10091 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10092 (ppc_linux_auxv_parse): New function.
10093 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10094 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10096 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10098 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10099 BFD to contents of SPU name note.
10100 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10101 with "from_tty" argument 1 instead of 0.
10103 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10106 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10107 Create the symbol in local scope.
10108 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10110 2009-04-02 Keith Seitz <keiths@redhat.com>
10112 * stabsread.c (read_member_functions): GCC may emit an extra space
10113 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10114 whitespace when looking for these functions.
10116 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10118 Change the default value for "set print frame-arguments" to scalars.
10120 * stack.c (print_frame_arguments): Set initial value to "scalars".
10122 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10124 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10125 (mips_gdbarch_init): Add user registers from
10126 mips_numeric_register_aliases.
10128 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10130 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10132 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10134 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10135 this is the last one.
10137 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10139 * remote.c (append_resumption): New.
10140 (remote_vcont_resume): Use it.
10142 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10144 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10145 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10147 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10148 Keith Seitz <keiths@redhat.com>
10149 Jan Kratochvil <jan.kratochvil@redhat.com>
10152 * Makefile.in (dbxread.o): Update.
10153 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10154 * dwarf2read.c (GDB_FORM_cached_string): New.
10155 (read_partial_die): Use dwarf2_canonicalize_name.
10156 (dwarf2_linkage_name): Use dwarf2_name.
10157 (dwarf2_canonicalize_name): New.
10158 (dwarf2_name): Use dwarf2_canonicalize_name.
10159 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10160 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10161 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10163 * cp-name-parser.y: operator() requires two parameters,
10164 according to libiberty.
10165 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10169 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10171 Provide support for (Ada) task-specific breakpoints.
10173 * ada-lang.h (ada_get_task_number): Add declaration.
10174 (breakpoint_ada_task_match): Delete declaration.
10175 * ada-tasks.c (ada_get_task_number): Make non-static.
10176 * breakpoint.h (struct breakpoint): Add field "task".
10177 * breakpoint.c (print_one_breakpoint_location): Add handling of
10178 task-specific breakpoints.
10179 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10180 New parameter "task".
10181 (break_command_really): Update calls to find_condition_and_thread
10182 and create_breakpoints.
10183 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10186 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10188 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10190 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10192 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10193 if the thread's ptid without a thread id field is in the list
10194 before calling thread_change_ptid.
10195 (extended_remote_attach_1): In non-stop mode, do not rely on
10196 querying the current thread, instead, query the thread list, and
10197 select the first thread of the process.
10198 * gdbthread.h (first_thread_of_process): Declare.
10199 * thread.c (first_thread_of_process): Define.
10201 2009-03-30 Stan Shebs <stan@codesourcery.com>
10203 Make tracepoints into a type of breakpoint.
10204 * breakpoint.h (enum bptype): Add bp_tracepoint.
10205 (struct breakpoint): Add fields step_count, pass_count, actions.
10206 (get_tracepoint, get_tracepoint_by_number): Declare.
10207 (all_tracepoints): Declare.
10208 * breakpoint.c: Include tracepoint.h, readline.h.
10209 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10210 (tracepoint_count): Ditto.
10211 (should_be_inserted): GDB does not insert tracepoints itself.
10212 (print_it_typical): Add tracepoint case.
10213 (bpstat_what): Ditto.
10214 (print_one_breakpoint_location): Ditto, and add printing for
10215 pass count, step count, and action list.
10216 (user_settable_breakpoint): Add tracepoint case.
10217 (allocate_bp_location): Ditto.
10218 (set_breakpoint_location_function): Ditto.
10219 (disable_breakpoints_in_shlibs): Ditto.
10221 (break_command_really): Add argument traceflag, use to choose
10222 basic breakpoint type.
10223 (break_command_1): Pass extra argument.
10224 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10225 (breakpoint_re_set_one): Add tracepoint case.
10226 (disable_command, enable_command): Ditto.
10227 (set_tracepoint_count): Move here from tracepoint.c.
10228 (trace_command): Move here from tracepoint.c and use
10229 break_command_really.
10230 (tracepoints_info): Move here from tracepoint.c and call
10232 (enable_trace_command): Move here from tracepoint.c and call
10234 (disable_trace_command): Move here from tracepoint.c and call
10236 (delete_trace_command): Move here from tracepoint.c and call
10238 (trace_pass_command): Move here from tracepoint.c.
10239 (get_tracepoint_by_number): Ditto.
10240 (tracepoint_save_command): Ditto.
10241 (get_tracepoint): New function.
10242 (all_tracepoints): New function.
10243 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10244 deprecate "enable trace" and "disable trace" commands.
10245 * tracepoint.h (struct tracepoint): Remove.
10246 (tracepoint_chain): Remove decl.
10247 (deprecated_create_tracepoint_hook): Remove decl.
10248 (deprecated_delete_tracepoint_hook): Remove decl.
10249 (deprecated_modify_tracepoint_hook): Remove decl.
10250 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10251 (free_actions): Update signature.
10252 (validate_actionline): Update signature.
10253 (end_actions_pseudocommand): Declare.
10254 (while_stepping_pseudocommand): Declare.
10255 * tracepoint.c: Include breakpoint.h.
10256 (tracepoint_chain, tracepoint_count): Remove.
10257 (free_actions, make_cleanup_free_actions): Update signature.
10258 (trace_command, set_raw_tracepoint): Remove.
10259 (trace_mention): Remove.
10260 (tracepoints_info): Remove.
10261 (tracepoint_operation, map_args_over_tracepoints): Remove.
10262 (get_tracepoint_by_number): Remove.
10263 (enable_trace_command, disable_trace_command): Remove.
10264 (delete_trace_command, trace_pass_command): Remove.
10265 (trace_actions_command, read_actions): Update signature.
10266 (validate_actionline): Update signature, use bp loc.
10267 (encode_actions): Ditto.
10268 (download_tracepoint): New function, body of trace_start_command.
10269 (trace_start_command): Call it, use all_tracepoints.
10270 (tracepoint_save_command): Remove.
10271 (tracepoint_dump_command): Use get_tracepoint.
10272 (end_actions_pseudocommand): Make globally visible.
10273 (while_stepping_pseudocommand): Ditto.
10274 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10276 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10278 Expose frames to Python.
10279 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10280 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10281 (python-frame.o): New target.
10282 * python/python-frame.c: New file.
10283 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10284 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10285 gdbpy_initialize_frames): New prototypes.
10286 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10287 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10289 * stack.c (find_frame_funname): New function, factored out of
10291 (print_frame): Call find_frame_funname.
10292 * stack.h (find_frame_funname): Add prototype.
10294 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10296 Remove unused value_object attribute `owned_by_gdb'.
10297 * python/python-value.c (value_object): Remove owned_by_gdb
10299 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10300 (valpy_new): Likewise.
10301 (value_to_value_object): Likewise.
10303 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10305 Change gdb.Value.address from a method to an attribute.
10306 * python/python-value.c (value_object): Add `address' element.
10307 (valpy_dealloc): Decrement reference to self->address if set.
10308 (valpy_new): Initialize val_obj->address.
10309 (valpy_address): Rename to ...
10310 (valpy_get_address): ... this. Change signature from method to
10311 attribute. Update self->address if not set.
10312 (value_to_value_object): Initialize val_obj->address.
10313 (value_object_getset): Add `address' element.
10314 (value_object_methods): Remove `address' element.
10316 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10318 * observer.sh: Set LANG/LC_ALL to C, not c.
10320 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10322 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10323 `char' is unsigned.
10325 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10327 * remote.c (remote_stop_ns): If multi-process extensions are off,
10328 and GDB is requesting the whole process to stop, sent "vCont;t",
10331 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10333 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10334 null inferior_ptid.
10336 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10338 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10340 2009-03-26 Doug Evans <dje@google.com>
10342 * thread.c (do_restore_current_thread_cleanup): Redo test for
10343 whether to restore old->inferior_ptid.
10345 2009-03-26 Tom Tromey <tromey@redhat.com>
10347 * breakpoint.c (resolve_sal_pc): Preserve original line number
10348 when skipping prologue.
10350 2009-03-26 Doug Evans <dje@google.com>
10352 * thread.c (inferior_thread) Remove "extern" in definition.
10354 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10356 Add gdb.Value.is_optimized_out attribute.
10357 * python/python-value.c (valpy_get_is_optimized_out): New
10359 (value_object_getset): New variable.
10360 (value_object_type): Initialize tp_getset element.
10362 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10364 Recognize missing DW_AT_location as <value optimized out>.
10366 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10367 Call add_symbol_to_list.
10369 2009-03-25 Tom Tromey <tromey@redhat.com>
10371 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10372 * stack.c (print_this_frame_argument_p): Use check_typedef.
10374 2009-03-25 Tom Tromey <tromey@redhat.com>
10376 * configure: Rebuild.
10377 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10378 Rearrange flags setting. Add comments.
10380 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10382 * config/i386/nm-i386.h: Remove code within
10383 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10384 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10386 * config/i386/nm-cygwin64.h: Ditto.
10387 * config/i386/nm-fbsd.h: Ditto.
10388 * config/i386/nm-go32.h: Ditto.
10389 * config/i386/nm-linux.h: Ditto.
10390 * config/i386/nm-linux64.h: Ditto.
10392 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10394 ARI fix: "xasprintf" rule.
10395 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10397 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10399 * remote.c (remote_start_remote): In non-stop mode, call
10400 init_wait_for_inferior before adding threads and inferiors.
10402 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10404 * breakpoint.c (breakpoint_thread_match): Split a large condition
10405 into several smaller conditions. No behavior change.
10407 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10409 * infrun.c (infrun_thread_thread_exit): New.
10410 (_initialize_infrun): Attach it to the thread_exit observer.
10411 * thread.c (delete_thread_1): Always call the observer, passing it
10413 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10414 SILENT, return immediately.
10416 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10418 * infrun.c (normal_stop): Use has_stack_frames instead of
10420 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10421 when there is no thread selected.
10422 (mi_cmd_execute): Don't special case commands that can run without
10423 a valid selected thread.
10424 * top.c (execute_command): Don't special case commands that can
10425 run without a valid selected thread. Use has_stack_frames.
10426 * infcmd.c (ensure_valid_thread): New.
10427 (continue_1, step_1, jump_command, signal_command): Use it.
10428 (detach_command): Error out if there's no selected thread/inferior.
10429 * thread.c (print_thread_info): Allow having no thread selected.
10430 (switch_to_thread): Don't read the PC if there is no current thread.
10431 (do_restore_current_thread_cleanup): Don't record the current
10432 frame if there is no current thread.
10433 (make_cleanup_restore_current_thread): Don't read frame info if
10434 there is no selected thread.
10435 (_initialize_thread): Don't mark commands as
10436 "no_selected_thread_ok".
10437 * frame.c (get_current_frame): Error out if there is no valid
10439 (has_stack_frames): Return false if there is no valid
10441 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10442 "no_selected_thread_ok".
10443 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10444 (get_cmd_no_selected_thread_ok): Delete.
10445 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10446 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10447 Delete declaration.
10448 * stack.c (get_selected_block): Use has_stack_frames.
10450 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10452 Fix size of FPSCR in Power 7 processors.
10453 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10454 (PPC_FEATURE_HAS_DFP): New #define.
10455 (ppc_linux_read_description): Check for DFP feature instead of
10456 ISA 2.05 to decide on size of the FPSCR.
10458 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10460 * mn10300-tdep.c (trad-frame.h): Don't include.
10461 (prologue-value.h): Include.
10462 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10463 (struct mn10300_prologue): Define.
10464 (push_reg, translate_rreg, check_for_saved): New functions.
10465 (mn10300_analyze_prologue): Rewrite, using prologue-value
10466 machinery. Handle more instructions than before. Permit
10467 instructions to occur in any order.
10468 (mn10300_skip_prologue): Find the extents of the function
10469 in question; mn10300_analyze_prologue no longer does this.
10470 (mn10300_analyze_frame_prologue): New function.
10471 (mn10300_frame_base): New function.
10472 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10474 (mn10300_frame_prev_register): Likewise.
10475 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10476 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10478 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10480 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10482 Fix completer problem for filename completion on the first try.
10484 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10485 * gdb/completer.c: Include gdb_assert.h.
10486 (complete_line_internal_reason): New enum.
10487 (complete_line_internal): Change last argument type to
10488 complete_line_internal_reason.
10489 Modify function to handle the different complete_line_internal_reason
10491 (complete_line): Adapt to change in complete_line_internal.
10492 (command_completer): Ditto.
10493 (gdb_completion_word_break_characters): Implement new function.
10494 * top.c (init_main): Set rl_completion_word_break_hook to
10495 gdb_completion_word_break_characters.
10498 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10500 ARI fix: "strlen d_name" rule.
10501 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10504 2009-03-24 Tom Tromey <tromey@redhat.com>
10505 Pedro Alves <pedro@codesourcery.com>
10507 * configure, config.in: Rebuild.
10508 * configure.ac: Check for libiconvlist.
10509 * charset.c: Check HAVE_LIBICONVLIST.
10510 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10511 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10512 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10514 (INTERNAL_CFLAGS_BASE): Update.
10515 (INTERNAL_LDFLAGS): Update.
10518 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10520 * configure.ac: Initialize the variable $PREFER_CURSES.
10521 * configure: Regenerated.
10523 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10525 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10526 * configure: Regenerated.
10528 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10530 ARI fix: "strerror" rule.
10531 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10532 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10534 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10536 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10537 before looking up the fields inside our struct type.
10539 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10541 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10542 trying to resolve the type qualification.
10544 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10546 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10547 we try to apply the attribute on the real type, rather than
10548 its associated typedef.
10550 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10552 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10553 to make sure we try to get the modulus of the actual type, not the
10554 associated typedef.
10556 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10558 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10559 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10560 to get the real type, not the associated typedef.
10562 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10564 * ada-lang.c (ada_get_field_index): Add handling of the case
10565 when TYPE is a typedef of a struct.
10567 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10569 Add gdb_usleep as a portable version of usleep based on gdb_select.
10570 * gdb_usleep.h, gdb_usleep.c: New files.
10571 * Makefile.in (SFILES): Add gdb_usleep.c.
10572 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10573 (COMMON_OBS): Add gdb_usleep.o.
10574 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10575 by call to gdb_usleep.
10577 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10579 * buildsym.c (end_symtab): If we ignore the subfiles, then
10580 unlink the associated symtabs if they were already allocated.
10582 2009-03-23 Jerome Guitton <guitton@adacore.com>
10584 Provide a way to force building of GDB with libcurses.
10585 * configure.ac: Add --with-curses.
10586 * configure: Regenerated.
10588 2009-03-23 Tom Tromey <tromey@redhat.com>
10590 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10593 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10595 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10596 solib_contains_address_p instead of searching.
10598 2009-03-23 Tom Tromey <tromey@redhat.com>
10600 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10601 (iconv): Make 'inbuf' argument const.
10602 (convert_between_encodings): Use ICONV_CONST.
10603 (wchar_iterate): Likewise.
10605 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10607 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10608 dynamically loaded function.
10609 (LookupPrivilegeValueA): Ditto.
10610 (OpenProcessToken): Ditto.
10611 (AdjustTokenPrivileges): Rename and define placeholder for address of
10612 dynamically loaded function.
10613 (LookupPrivilegeValueA): Ditto.
10614 (OpenProcessToken): Ditto.
10615 (set_process_privilege): Remove check for loaded functions.
10616 (bad_OpenProcessToken): Define.
10617 (_initialize_loadable): Load token functions from advapi here, setting
10618 OpenProcessToken function to a dummy static function which always return
10619 error if OS doesn't support this functionality.
10621 2009-03-22 Nicolas Roche <roche@adacore.com>
10622 Christopher Faylor <me+cygwin@cgf.cx>
10624 * win32-nat.c (ctrl_c_handler): New function.
10625 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10626 is run in a separate console.
10628 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10630 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10631 for dynamically loaded function.
10632 (DebugBreakProcess): Ditto.
10633 (DebugSetProcessKillOnExit): Ditto.
10634 (EnumProcessModules): Ditto.
10635 (GetModuleFileNameExA): Ditto.
10636 (GetModuleInformation): Ditto.
10637 (DebugActiveProcessStop): Rename and define placeholder for address of
10638 dynamically loaded function.
10639 (DebugBreakProcess): Ditto.
10640 (DebugSetProcessKillOnExit): Ditto.
10641 (EnumProcessModules): Ditto.
10642 (GetModuleFileNameExA): Ditto.
10643 (GetModuleInformation): Ditto.
10644 (psapi_loaded): Delete.
10645 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10646 dynamically loaded functions will return failure if they weren't
10648 (has_detach_ability): Delete.
10649 (windows_attach): Remove call to has_detach_ability (). Just rely on
10650 functions being callable.
10651 (bad_DebugActiveProcessStop): Define.
10652 (bad_DebugBreakProcess): Ditto.
10653 (bad_DebugSetProcessKillOnExit): Ditto.
10654 (bad_EnumProcessModules): Ditto.
10655 (bad_GetModuleFileNameExA): Ditto.
10656 (bad_GetModuleInformation): Ditto.
10657 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10658 dynamic storage here, setting nonexistent functions to dummy static
10659 functions which always return error.
10661 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10663 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10664 to the about_to_proceed observer notification.
10665 (mi_about_to_proceed): New.
10666 (mi_on_resume): Only output ^running and the prompt here if the
10667 target was proceeded.
10668 * breakpoint.c (breakpoint_proceeded): New static.
10669 (breakpoint_about_to_proceed): New.
10670 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10671 the about_to_proceed observer notification.
10672 * inferior.h (breakpoint_proceeded): Delete declaration.
10673 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10674 Notify the about_to_proceed observers.
10675 (struct inferior_status): Delete breakpoint_proceeded member.
10676 (save_inferior_status): Don't save it.
10677 (restore_inferior_status): Don't restore it.
10678 * mi-main.h (mi_proceeded): Declare.
10679 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10682 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10684 * gdbthread.h (struct thread_info): Add in_infcall member.
10685 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10686 Remove reverences to suppress_resume_observer. Refresh
10687 `call_thread' after returning from `proceed'.
10688 * infcmd.c (suppress_resume_observer): Delete.
10689 * inferior.h (suppress_resume_observer): Delete declaration.
10690 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10692 * thread.c (set_running): Remove references to
10693 suppress_resume_observer.
10694 * infrun.c (struct inferior_status): Add in_infcall member.
10695 (save_inferior_status): Save it.
10696 (restore_inferior_status): Restore it.
10698 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10700 * infcall.c (run_inferior_call): Remove references to
10701 suppress_stop_observer.
10702 * infcmd.c (suppress_stop_observer): Delete.
10703 (finish_command_continuation): Remove NOTE. Don't clear
10704 suppress_stop_observer anymore.
10705 (finish_command_continuation_free_arg): Likewise.
10706 (finish_forward): Remove references to suppress_stop_observer.
10707 Call normal_stop observer if we haven't already.
10708 * inferior.h (suppress_stop_observer): Delete.
10709 * infrun.c (normal_stop): When deciding to suppress the
10710 normal_stop observer, check for proceed_to_finish instead of
10711 suppress_stop_observer.
10713 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10715 * symfile.c (symfile_relocate_debug_section): Remove check for
10718 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10719 Jim Blandy <jimb@red-bean.com>
10720 Thiago Jung Bauermann <bauerman@br.ibm.com>
10721 Tom Tromey <tromey@redhat.com>
10723 Miscellaneous fixes to the Python code.
10724 * python/python-cmd.c (cmdpy_init): Accept keyword
10726 * python/python-value.c (valpy_string): Accept keyword
10728 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10729 Do not call value_to_value_object on NULL RES_VAL.
10730 (value_object_methods): Change `string' entry to also accept
10732 (convert_value_from_python): Return a copy of the value if obj is
10733 a gdb.Value object.
10734 (value_object_methods): Mark the `string' method as accepting
10735 keywords, and show method "prototype" in the doc string.
10736 * python/python.c (get_parameter): Don't return inside a
10739 2009-03-20 Tom Tromey <tromey@redhat.com>
10741 Add support for convenience functions in Python.
10742 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10743 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10744 (python-function.o): New target.
10745 * eval.c: Include "python/python.h" and <ctype.h>.
10746 (evaluate_subexp_standard): Handle values of type
10747 TYPE_CODE_INTERNAL_FUNCTION.
10748 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10749 * parse.c (write_exp_string): Remove duplicate word in comment.
10750 * python/python-function.c: New file.
10751 * python/python-internal.h (gdbpy_initialize_functions): Add
10753 * python/python.c (_initialize_python): Call
10754 gdbpy_initialize_functions.
10755 * valprint.c (value_check_printable): Handle values of type
10756 TYPE_CODE_INTERNAL_FUNCTION.
10757 * value.c: Include "cli/cli-decode.h".
10758 (internal_function): New struct.
10759 (functionlist, internal_fn_type): New static variables.
10760 (lookup_only_internalvar,
10761 lookup_internalvar): Add const qualifier to name argument.
10762 (create_internalvar): Likewise. Initialize new field.
10763 (set_internal_var): Fix typo in comment. Don't allow assignment
10764 to canonical variable.
10765 (value_create_internal_function, value_internal_function_name,
10766 call_internal_function, function_command, function_destroyer,
10767 add_internal_function): New functions.
10768 (_initialize_values): Create `function' placeholder command.
10769 Initialize internal_fn_type.
10770 * value.h (lookup_only_internalvar, create_internalvar,
10771 lookup_internalvar): Add const qualifier to name argument.
10772 (internal_function_fn, add_internal_function, call_internal_function,
10773 value_internal_function_name): Add prototypes.
10774 (struct internalvar) <canonical>: New field.
10776 2009-03-20 Tom Tromey <tromey@redhat.com>
10778 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10780 2009-03-20 Tom Tromey <tromey@redhat.com>
10781 Julian Brown <julian@codesourcery.com>
10783 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10784 PR i18n/9401, PR exp/9613:
10786 * value.h (value_typed_string): Declare.
10787 (val_print_string): Update.
10788 * valprint.h (print_char_chars): Update.
10789 * valprint.c (print_char_chars): Add type argument. Update.
10790 (val_print_string): Likewise.
10791 * valops.c (value_typed_string): New function.
10792 * utils.c (host_char_to_target): New function.
10793 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10795 (no_control_char_error): Remove.
10796 * typeprint.c (print_type_scalar): Update.
10797 * scm-valprint.c (scm_scmval_print): Update.
10798 * scm-lang.h (scm_printchar, scm_printstr): Update.
10799 * scm-lang.c (scm_printchar): Add type argument.
10800 (scm_printstr): Likewise.
10801 * printcmd.c (print_formatted): Update.
10802 (print_scalar_formatted): Update.
10803 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10804 Handle '%lc' and '%ls'.
10805 * parser-defs.h (struct typed_stoken): New type.
10806 (struct stoken_vector): Likewise.
10807 (write_exp_string_vector): Declare.
10808 * parse.c (write_exp_string_vector): New function.
10809 * p-valprint.c (pascal_val_print): Update.
10810 * p-lang.h (is_pascal_string_type, pascal_printchar,
10811 pascal_printstr): Update.
10812 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10813 Add 'char_type' argument.
10814 (pascal_emit_char): Add type argument.
10815 (pascal_printchar): Likewise.
10816 (pascal_printstr): Likewise.
10817 * objc-lang.c (objc_emit_char): Add type argument.
10818 (objc_printchar): Likewise.
10819 (objc_printstr): Likewise.
10820 * macroexp.c (get_character_constant): Handle unicode characters.
10821 Use c_parse_escape.
10822 (get_string_literal): Handle unicode strings. Use
10824 * m2-valprint.c (print_unpacked_pointer): Update.
10825 (m2_print_array_contents): Update.
10826 (m2_val_print): Update.
10827 * m2-lang.c (m2_emit_char): Add type argument.
10828 (m2_printchar): Likewise.
10829 (m2_printstr): Likewise.
10830 * language.h (struct language_defn) <la_printchar>: Add type
10832 <la_printstr, la_emitchar>: Likewise.
10833 (LA_PRINT_CHAR): Likewise.
10834 (LA_PRINT_STRING): Likewise.
10835 (LA_EMIT_CHAR): Likewise.
10836 * language.c (unk_lang_emit_char): Add type argument.
10837 (unk_lang_printchar): Likewise.
10838 (unk_lang_printstr): Likewise.
10839 * jv-valprint.c (java_val_print): Update.
10840 * jv-lang.c (java_emit_char): Add type argument.
10841 * f-valprint.c (f_val_print): Update.
10842 * f-lang.c (f_emit_char): Add type argument.
10843 (f_printchar): Likewise.
10844 (f_printstr): Likewise.
10845 * expprint.c (print_subexp_standard): Update.
10846 * charset.h (target_wide_charset): Declare.
10847 (c_target_char_has_backslash_escape, c_parse_backslash,
10848 host_char_print_literally, host_char_to_target,
10849 target_char_to_host, target_char_to_control_char): Remove.
10850 (enum transliterations): New type.
10851 (convert_between_encodings): Declare.
10852 (HOST_ESCAPE_CHAR): New define.
10853 (host_letter_to_control_character, host_hex_value): Declare.
10854 (enum wchar_iterate_result): New enum.
10855 (struct wchar_iterator): Declare.
10856 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10857 wchar_push_back): Declare.
10858 * charset-list.h: New file.
10859 * c-valprint.c (textual_name): New function.
10860 (textual_element_type): Handle wide character types.
10861 (c_val_print): Pass original type to textual_element_type. Handle
10862 wide character types.
10863 (c_value_print): Use textual_element_type. Pass original type of
10864 value to val_print.
10865 * c-lang.h (enum c_string_type): New type.
10866 (c_printchar, c_printstr): Update.
10867 * c-lang.c (classify_type): New function.
10868 (print_wchar): Likewise.
10869 (c_emit_char): Add type argument. Handle wide characters.
10870 (c_printchar): Likewise.
10871 (c_printstr): Add type argument. Handle wide and multibyte
10873 (convert_ucn): New function.
10874 (emit_numeric_character): Likewise.
10875 (convert_octal): Likewise.
10876 (convert_hex): Likewise.
10877 (ADVANCE): New macro.
10878 (convert_escape): New function.
10879 (parse_one_string): Likewise.
10880 (evaluate_subexp_c): Likewise.
10881 (exp_descriptor_c): New global.
10882 (c_language_defn): Use exp_descriptor_c.
10883 (cplus_language_defn): Likewise.
10884 (asm_language_defn): Likewise.
10885 (minimal_language_defn): Likewise.
10886 (charset_for_string_type): New function.
10887 * c-exp.y (%union): Add 'svec' and 'tsval'.
10889 (exp): Add CHAR production.
10890 (string_exp): Rewrite.
10891 (exp) <string_exp>: Rewrite.
10892 (tempbuf): Now global.
10893 (tempbuf_init): New global.
10894 (parse_string_or_char): New function.
10895 (yylex) <tempbuf>: Now global.
10896 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10898 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10899 (c_parse_escape): New function.
10900 * auxv.c (fprint_target_auxv): Update.
10901 * ada-valprint.c (ada_emit_char): Add type argument.
10902 (ada_printchar): Likewise.
10903 (ada_print_scalar): Update.
10904 (printstr): Add type argument. Update calls to ada_emit_char.
10905 (ada_printstr): Add type argument.
10906 (ada_val_print_array): Update.
10907 (ada_val_print_1): Likewise.
10908 * ada-lang.c (emit_char): Add type argument.
10909 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10911 * gdb_locale.h: Include langinfo.h.
10912 * charset.c (_initialize_charset): Set default host charset from
10913 the locale. Don't register charsets. Add target-wide-charset
10914 commands. Call find_charset_names.
10915 (struct charset, struct translation): Remove.
10916 (GDB_DEFAULT_HOST_CHARSET): Remove.
10917 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10918 (target_wide_charset_name): New global.
10919 (show_host_charset_name): Handle "auto".
10920 (show_target_wide_charset_name): New function.
10921 (host_charset_enum, target_charset_enum): Remove.
10922 (charset_enum): New global.
10923 (all_charsets, register_charset, lookup_charset, all_translations,
10924 register_translation, lookup_translation): Remove.
10925 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10926 (iso_8859_print_literally, iso_8859_to_control,
10927 iso_8859_family_charset): Remove.
10928 (ebcdic_print_literally, ebcdic_to_control,
10929 ebcdic_family_charset): Remove.
10930 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10931 register_iconv_charsets): Remove.
10932 (target_wide_charset_be_name, target_wide_charset_le_name): New
10934 (identity_either_char_to_other): Remove.
10935 (set_be_le_names, validate): New functions.
10936 (backslashable, backslashed, represented): Remove.
10937 (default_c_target_char_has_backslash_escape): Remove.
10938 (default_c_parse_backslash, iconv_convert): Remove.
10939 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10940 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10941 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10942 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10943 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10944 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10945 (table_convert_char, table_translation, simple_table_translation):
10947 (current_host_charset, current_target_charset,
10948 c_target_char_has_backslash_escape_func,
10949 c_target_char_has_backslash_escape_baton): Remove.
10950 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10951 (host_char_to_target_func, host_char_to_target_baton): Remove.
10952 (target_char_to_host_func, target_char_to_host_baton): Remove.
10953 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10955 (lookup_charset_or_error, check_valid_host_charset): Remove.
10956 (set_host_and_target_charsets): Remove.
10957 (set_host_charset, set_target_charset): Remove.
10958 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10959 (set_target_wide_charset_sfunc): New function.
10960 (show_charset): Print target wide character set.
10961 (host_charset, target_charset): Rewrite.
10962 (target_wide_charset): New function.
10963 (c_target_char_has_backslash_escape): Remove.
10964 (c_parse_backslash): Remove.
10965 (host_letter_to_control_character): New function.
10966 (host_char_print_literally): Remove.
10967 (host_hex_value): New function.
10968 (target_char_to_control_char): Remove.
10969 (cleanup_iconv): New function.
10970 (convert_between_encodings): New function.
10971 (target_char_to_host): Remove.
10972 (struct wchar_iterator): Define.
10973 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10974 wchar_push_back): New functions.
10975 (do_cleanup_iterator): New function.
10976 (char_ptr): New typedef.
10977 (charsets): New global.
10978 (add_one, find_charset_names): New functions.
10979 (default_charset_names): New global.
10980 (auto_host_charset_name): Likewise.
10981 * aclocal.m4, config.in, configure: Rebuild.
10982 * configure.ac: Call AM_LANGINFO_CODESET.
10983 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10984 (AM_ICONV): Invoke earlier.
10985 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10986 LIBICONV_LIBDIR. Check for libiconv in build tree.
10987 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10988 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10989 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10990 * gdb_obstack.h (obstack_grow_wstr): New define.
10991 * gdb_wchar.h: New file.
10992 * defs.h: Include it.
10994 2009-03-20 Tom Tromey <tromey@redhat.com>
10995 Jan Kratochvil <jan.kratochvil@redhat.com>
10997 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10998 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11000 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11001 SYMBOL_TYPE result.
11002 * ada-typeprint.c (print_array_type): Do the NULL check
11005 2009-03-19 Tom Tromey <tromey@redhat.com>
11007 * utils.c (do_obstack_free): New function.
11008 (make_cleanup_obstack_free): Likewise.
11009 * defs.h (make_cleanup_obstack_free): Declare.
11011 2009-03-18 Doug Evans <dje@google.com>
11013 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11014 int, not a long long.
11015 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11017 * expprint.c (dump_raw_expression): Print note if non-NULL.
11019 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11022 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11024 * Makefile.in: Update license to GPLv3.
11025 * ada-exp.y: Update license to GPLv3.
11026 * ada-lex.l: Update license to GPLv3.
11027 * c-exp.y: Update license to GPLv3.
11028 * cp-name-parser.y: Update license to GPLv3.
11029 * darwin-nat-info.c: Update license to GPLv3.
11030 * f-exp.y: Update license to GPLv3.
11031 * gdb_thread_db.h: Update license to GPLv3.
11032 * hppanbsd-nat.c: Update license to GPLv3.
11033 * hppanbsd-tdep.c: Update license to GPLv3.
11034 * hppaobsd-tdep.c: Update license to GPLv3.
11035 * jv-exp.y: Update license to GPLv3.
11036 * m2-exp.y: Update license to GPLv3.
11037 * objc-exp.y: Update license to GPLv3.
11038 * p-exp.y: Update license to GPLv3.
11039 * reply_mig_hack.awk: Update license to GPLv3.
11040 * reverse.c: Update license to GPLv3.
11041 * xtensa-xtregs.c: Update license to GPLv3.
11043 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11045 * remote.c (remote_close): Don't call generic_mourn_inferior.
11046 (remote_mourn_1): Call generic_mourn_inferior after closing the
11049 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11051 * remote.c (remote_start_remote): Add missing call to
11052 init_wait_for_inferior in non-stop mode.
11054 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11056 * breakpoint.c (bpstat_should_step): Only consider software
11057 watchpoints that have a location.
11059 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11061 Add a target_ops parameter to the to_kill method in struct target_ops.
11063 * target.h (struct target_ops): Add a "target_ops *" parameter to
11065 (target_kill): Remove macro. Add declaration.
11066 * target.c (debug_to_kill): Delete, no longer necessary.
11067 (target_kill): New function.
11068 (update_current_target): Stop inheriting the to_kill method.
11069 Do not de_fault it to no_process either.
11070 (setup_target_debug): Do not set current_target.to_kill.
11071 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11072 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11073 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11076 2009-03-17 Doug Evans <dje@google.com>
11078 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11079 glibc 2.3.2 and earlier.
11081 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11083 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11084 sanity check if this_frame is not NORMAL.
11085 (frame_id_inner): Update the description of this function.
11087 2009-03-17 Hui Zhu <teawater@gmail.com>
11089 * stack.c: Change the introduce of "disassemble-next-line".
11091 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11093 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11096 2009-03-17 Hui Zhu <teawater@gmail.com>
11098 * stack.c: Include valprint.h.
11099 (disassemble_next_line): New enum.
11100 (show_disassemble_next_line): New function. Show the current
11101 value of disassemble-next-line.
11102 (gdb_disassembly_stub_args): New struct for argument passing
11103 between function do_gdb_disassembly and function
11104 gdb_disassembly_stub.
11105 (gdb_disassembly_stub): New function. Helper for
11107 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11108 the exception from the gdb_disassembly because it will be
11109 broken by filter sometime.
11110 (print_frame_info): If disassemble-next-line is set to auto
11111 or on and doesn't have the line debug messages for $pc,
11112 output the next instruction.
11113 If disassemble-next-line is set to on and there is line debug
11114 messages, output assembly codes for next line.
11115 (_initialize_stack): Make the "set disassemble-next-line"
11116 command an auto-boolean command. Change its class to
11117 class_stack. Place it in the top level set list. Extend help
11118 to describe the auto mode.
11120 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11122 * infrun.c (normal_stop): Don't overwrite old_chain.
11124 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11126 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11127 which is undefined, by call to regcache_invalidate, which should
11128 do what the original author wanted to do.
11130 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11132 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11133 (mips_create_inferior): Likewise.
11135 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11137 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11139 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11141 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11142 building on x86_64-darwin.
11144 2009-03-16 Tristan Gingold <gingold@adacore.com>
11146 * configure.tgt: Add handling for x86_64-darwin.
11148 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11150 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11152 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11154 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11155 Use the ops parameter to get to the target beneath, rather than
11156 using the current_target global. Using the current_target global
11157 was an unintended accident.
11159 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11161 Fix an error happening while loading symbols from a core file
11164 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11165 to detect whether we're debugging a core file or not.
11167 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11169 Modernize the aix-thread later by getting rid of the base_target
11170 global. This brings back to life the AIX port which was otherwise
11171 crashing all the time.
11173 * aix-thread.c (base_target): Delete.
11174 (pd_enable): Do not set base_target.
11175 (aix_thread_attach): Use find_target_beneath instead of base_target.
11176 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11177 (aix_thread_fetch_registers, aix_thread_store_registers),
11178 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11179 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11180 (aix_thread_kill): Delete. Does not seem necessary.
11181 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11183 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11185 * stack.c (return_command <retval_exp>): New variables retval_expr
11186 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11187 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11188 if RETURN_TYPE is NULL.
11190 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11192 * remote.c (PACKET_qAttached): New.
11193 (remote_query_attached): New.
11194 (remote_add_inferior): Add new `attached' argument. Handle it.
11195 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11196 -1 to remote_add_inferior in new parameter.
11197 (extended_remote_attach_1): Adjust to pass 1 to
11198 remote_add_inferior in the new parameter.
11199 (extended_remote_create_inferior_1): Adjust to pass 0 to
11200 remote_add_inferior in the new parameter.
11201 (_initialize_remote): Add "set/show remote query-attached-packet"
11204 2009-03-13 Tom Tromey <tromey@redhat.com>
11206 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11208 2009-03-13 Doug Evans <dje@google.com>
11210 * exceptions.h: Clean up some comments on catch_exceptions usage.
11211 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11214 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11216 The following patch helps getting rid of a warning inside solib-som.c.
11218 * source.c (source_full_path_of): Constify parameter filename.
11219 * defs.h (source_full_path_of): Update declaration accordingly.
11221 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11223 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11224 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11225 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11227 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11229 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11230 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11232 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11234 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11235 * ada-lang.h (ada_task_is_alive): Remove declaration.
11237 2009-03-12 Jerome Guitton <guitton@adacore.com>
11239 * ada-lang.c (ada_delta): Change the type of numerators and
11240 denominators to DOUBLEST, as they may not fit into a long.
11241 (scaling_factor): Ditto.
11243 2009-03-12 Jerome Guitton <guitton@adacore.com>
11245 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11247 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11249 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11250 types, if we are unable to determine the actual symbol type
11251 from its tag, then use the static approximation instead.
11253 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11255 Fix crash printing packed record with packed array.
11257 * ada-lang.c (ada_modulus_from_name): New function.
11258 (ada_modulus): In the case where the type length is bigger than
11259 the size of the type used to hold the bounds, try determining
11260 the modulus from the type name.
11261 (ada_value_primitive_packed_val): Fix bug in the computation of
11262 ntarg causing an out-of-buffer invalid access.
11264 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11266 Fix segfault when printing short_integer'last.
11268 * ada-lang.c (ada_find_any_type): Search in the primitive types
11269 if a symbol could not be found.
11271 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11273 * ada-tasks.c (task_states,long_task_states): Add new states
11274 Activating and Acceptor_Delay_Sleep. Update the description
11275 of state Acceptor_Sleep.
11277 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11279 Fix a build failure on Darwin following some changes in
11280 the profile of some target_ops methods.
11282 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11284 (darwin_stop_inferior, darwin_detach): Likewise.
11286 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11288 Include token in ^running notification for CLI commands.
11290 * mi/mi-main.c (mi_execute_command): Set current_token here.
11291 (mi_cmd_execute): Do not set current_token here.
11293 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11297 * mi/mi-main.c (mi_print_timing_maybe): New.
11298 (captured_mi_execute_command): Simplify. Output timings to
11300 (mi_execute_async_cli_command): Do not print timings.
11301 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11302 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11304 2009-03-12 Jerome Guitton <guitton@adacore.com>
11306 * xcoffread.c (process_linenos): Check if the line in the
11307 include table refers to the main source file and, if so,
11308 add them to the main subfile.
11310 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11312 Fix a build failure on AIX introduced after a change in the profile
11313 of some of the "methods" in the target_ops structure.
11314 * aix-thread.c: Add missing target_ops parameter throughout.
11316 Implement Ada task switching on AIX.
11317 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11318 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11320 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11322 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11323 value_mark and value_free_to_mark.
11324 * objfiles.c (free_objfile): Call objfile_free_data before
11327 2009-03-10 Hui Zhu <teawater@gmail.com>
11329 * disasm.c (gdb_disassembly): Remove unused argument
11331 * disasm.h (gdb_disassembly): Ditto.
11332 * cli/cli-cmds.c (print_disassembly): Ditto.
11333 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11335 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11337 * solib.c (solib_contains_address_p): New function.
11338 (solib_name_from_address): Use it.
11339 * printcmd.c (display_uses_solib_p): Use it.
11340 * solib.h (solib_contains_address_p): Declare it.
11342 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11344 * varobj.c (free_variable): Call value_free.
11346 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11349 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11350 Move the variable `macinfo_type' out of the loop. Create a new
11351 processing pass before the current one to pre-create `current_file'.
11352 New complaint on misplaced zero/non-zero definitions/includes.
11353 Skip first DW_MACINFO_start_file with `at_commandline' set.
11355 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11357 * solib.c (reload_shared_libraries): Give
11358 inferior a chance to reset solib breakpoint.
11359 Reinit frame cache.
11361 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11363 * windows-nat.c (dr): Redefine to use largest possible integer which
11365 (cygwin_set_dr): Avoid coercion.
11367 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11369 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11372 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11374 Rename solib_address to solib_name_from_address.
11375 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11376 (disable_breakpoints_in_unloaded_shlib): Update.
11377 * printcmd.c (display_uses_solib_p): Likewise.
11378 * stack.c (print_frame): Likewise.
11382 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11384 * printcmd.c (do_one_display): Reparse exp_string.
11385 (display_uses_solib_p): New function.
11386 (clear_dangling_display_expressions): New function.
11387 (_initialize_printcmd): Add observer.
11388 * solib.c (no_shared_libraries): Swap order of calls to
11389 clear_solib and objfile_purge_solibs.
11391 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11393 Implement the target-specific part of Ada tasking support
11396 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11397 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11399 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11401 Get rid of the global "base_target" and use "find_target_beneath"
11402 to find the underlying target.
11403 * dec-thread.c (base_target): Delete.
11404 (enable_dec_thread): Remove assignement to base_target.
11405 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11406 (dec_thread_fetch_registers, dec_thread_store_registers)
11407 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11408 Update the function profile if necessary.
11409 Use find_target_beneath to call the same method but from
11410 the underlying target, removing the need for "base_target".
11412 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11413 Fix a copy/paste error in a few debug traces...
11415 * solib-osf.c (init_so): Use a simpler method for computing
11416 the size of lm_info structure. This also gets rid of warning
11417 emitted by the compiler.
11419 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11421 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11422 duplicates of permanent breakpoints.
11424 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11426 * inferior.h (notice_new_inferior): Declare.
11427 * infcmd.c (notice_new_inferior): New.
11428 * remote.c (remote_add_inferior, remote_add_thread): New.
11429 (notice_new_inferiors): Rename to...
11430 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11431 Use remote_add_thread instead of add_thread, passing it the
11432 RUNNING argument. Add an inferior with remote_add_inferior. If
11433 we just learned about an inferior, call notice_new_inferior.
11434 (record_currthread): Adjust.
11435 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11436 (remote_start_remote, extended_remote_attach_1): Use
11437 remote_add_inferior.
11438 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11439 after handling expedited registers and watchpoint state.
11440 (extended_remote_create_inferior_1): Use remote_add_inferior.
11442 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11444 * infcmd.c (registers_info): Remove register number case.
11446 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11448 * top.c (quit_target): Check for target_has_execution before
11449 killing or detaching from inferiors.
11451 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11453 Remove some unused routines.
11455 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11457 * ada-lang.c (ada_task_list_iterator_ftype)
11458 (iterate_over_live_ada_tasks): Delete.
11459 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11462 2009-03-01 Doug Evans <dje@google.com>
11464 * symtab.c: Remove trailing whitespace throughout the file.
11465 (expand_line_sal): Fix some typos and whitespace.
11467 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11469 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11470 (init.c): signals/ -> common/.
11471 (signals.o): Update.
11472 * target.h (target_signal_to_string,target_signal_to_string)
11473 (target_signal_from_name,target_signal_to_host_p)
11474 (target_signal_from_host,target_signal_to_host): Move to ...
11475 * common/gdb_signals.h: ... here. New file.
11476 * common/signals.c: Moved here from signals/signals.c.
11477 #include gdb_signals.h, remove #include of target.h in gdb case.
11478 (target_signal_from_command,default_target_signal_to_host)
11479 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11481 Include thread ID in target_wait debugging output.
11482 * infrun.c (print_target_wait_results): New function.
11483 (wait_for_inferior,fetch_inferior_event): Call it.
11485 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11487 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11488 with a ptid_t field.
11489 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11490 using the pid stored in proc_handle.ptid.
11491 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11492 (check_for_thread_db, thread_db_detach, check_event)
11493 (thread_db_mourn_inferior, find_new_threads_callback)
11494 (thread_db_find_new_threads_1): Adjust.
11495 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11496 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11498 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11500 * valprint.c (read_string): Rework clean-up logic. Use
11501 free_current_contents to clean-up buffer.
11503 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11505 * MAINTAINERS: Update e-mail address.
11507 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11509 * python/python-utils.c (python_string_to_unicode): Always return
11511 (python_string_to_target_string): Decrement transient python
11513 (python_string_to_host_string): Likewise.
11515 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11517 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11518 call to super_fetch_registers.
11519 (mips64_linux_store_registers): Pass `ops' to call to
11520 super_store_registers.
11522 2009-02-25 Doug Evans <dje@google.com>
11524 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11527 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11528 disabled_shlib_breaks, unused.
11530 * printcmd.c (build_address_symbolic): Fix comment.
11532 2009-02-25 Hui Zhu <teawater@gmail.com>
11534 * cli/cli-script.c (define_command): Add _() to query.
11535 * gnu-nat.c (inf_validate_task_sc): Ditto.
11536 * infcmd.c (kill_if_already_running): Ditto.
11537 (jump_command): Ditto.
11538 (attach_command): Ditto.
11539 * inflow.c (kill_command): Ditto.
11540 * infrun.c (handle_command): Ditto.
11541 * maint.c (maintenance_dump_me): Ditto.
11542 * memattr.c (mem_delete_command): Ditto.
11543 * monitor.c (monitor_interrupt_query): Ditto.
11544 * nto-procfs.c (interrupt_query): Ditto.
11545 * printcmd.c (undisplay_command): Ditto.
11546 * remote-mips.c (mips_kill): Ditto.
11547 * remote.c (interrupt_query): Ditto.
11548 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11549 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11550 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11551 * solib-som.c (som_open_symbol_file_object): Ditto.
11552 * solib-svr4.c (open_symbol_file_object): Ditto.
11553 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11554 * target.c (kill_or_be_killed): Ditto.
11555 * tracepoint.c (delete_trace_command): Ditto.
11556 * top.c (quit_confirm): Add _() to s that will be used
11559 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11561 Fix windows-nat.c compilation failure.
11563 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11564 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11566 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11568 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11570 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11572 * symtab.c (find_line_symtab): Initialize exact to avoid
11573 a compiler warning.
11575 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11577 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11578 `ops' to recursive call.
11580 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11582 * corelow.c (get_core_registers): Adjust.
11583 (core_file_thread_alive): Rename to...
11584 (core_thread_alive): ... this.
11585 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11586 (init_core_ops): Adjust.
11587 (coreops_suppress_target): Delete.
11588 (_initialize_corelow): Unconditionally add core_ops.
11589 * procfs.c: Include "inf-child.h".
11590 (procfs_ops): Delete.
11591 (init_procfs_ops): Delete. Reimplement as...
11592 (procfs_target): ... this, inheriting from inf-child.
11593 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11594 (procfs_prepare_to_store): Delete.
11595 (procfs_store_registers, procfs_resume): Adjust.
11596 (procfs_open): Delete.
11597 (procfs_suppress_run): Delete.
11598 (procfs_can_run): Delete.
11599 (procfs_mourn_inferior): Adjust.
11600 (procfs_init_inferior): Add target_ops parameter. Adjust.
11601 (procfs_create_inferior): Don't pass procfs_init_inferior to
11602 fork_inferior. Instead call it after fork_inferior returns.
11603 (procfs_find_new_threads): Adjust.
11604 (_initialize_procfs): Adjust to use procfs_target instead of
11606 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11607 (lwp_to_thread): Use target_thread_alive.
11608 (sol_thread_open): Delete.
11609 (sol_thread_attach): Delete.
11610 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11611 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11612 to use find_target_beneath.
11613 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11614 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11615 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11616 (check_for_thread_db): New.
11617 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11618 (sol_thread_new_objfile): Call check_for_thread_db.
11619 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11620 (sol_thread_can_run): Delete.
11621 (sol_thread_alive): Adjust to use find_target_beneath.
11622 (sol_thread_stop): Delete.
11623 (rw_common): Use target_write_memory or target_read_memory.
11624 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11625 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11626 (solaris_pid_to_str): Remove check for libthread_db initialization
11628 (sol_find_new_threads): Remove check for libthread_db
11629 initialization failing, or for an invalid inferior_ptid. Adjust
11630 to use find_target_beneath.
11631 (sol_core_open, sol_core_close, sol_core_detach,
11632 sol_core_files_info, sol_find_memory_regions,
11633 sol_make_note_section, ignore): Delete.
11634 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11635 unneeded callback settings.
11636 (init_sol_core_ops): Delete.
11637 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11638 procfs_suppress_run, or hack with core_ops.
11640 * target.h (struct target_ops): Add a target_ops * parameter to
11641 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11642 and to_find_new_threads.
11643 (target_fetch_registers, target_store_registers)
11644 (target_thread_alive, target_find_new_threads): Redeclare as
11647 * target.c (update_current_target): Do not inherit or de_fault
11648 to_resume, to_fetch_registers, to_store_registers,
11649 to_thread_alive, to_find_new_threads.
11650 (target_resume): Adjust.
11651 (target_thread_alive, target_find_new_threads): New.
11652 (debug_to_resume, debug_to_fetch_registers): Delete.
11653 (target_fetch_registers): New.
11654 (debug_to_store_registers): Delete.
11655 (target_store_registers): New.
11656 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11657 (setup_target_debug): Adjust.
11659 * gdbcore.h (core_ops): Delete declaration.
11661 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11662 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11663 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11664 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11665 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11666 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11667 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11668 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11669 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11670 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11671 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11672 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11673 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11674 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11676 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11677 * gdbarch.h, gdbarch.c: Regenerate.
11679 * sol2-tdep.c: Include "inferior.h".
11680 (sol2_core_pid_to_str): New.
11681 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11683 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11684 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11685 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11686 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11688 2009-02-22 Doug Evans <dje@google.com>
11690 * exec.c (exec_file_attach): Fix comment.
11692 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11694 Silence a few -Wmissing-prototypes warnings.
11697 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11699 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11700 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11701 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11702 (_initialize_amd64nbsd_tdep): ... this.
11703 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11704 (_initialize_arm_linux_tdep): Declare.
11705 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11706 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11707 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11708 * avr-tdep.c (avr_return_value): Make it static.
11709 (avr_frame_unwind_cache): Ditto.
11710 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11711 (bsd_uthread_solib_loaded): Ditto.
11712 (bsd_uthread_solib_unloaded): Ditto.
11713 (bsd_uthread_target): Ditto.
11714 (_initialize_bsd_uthread): Declare.
11715 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11716 (cris_frame_unwind_cache): Ditto.
11717 * frv-tdep.c (frv_return_value): Ditto.
11718 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11719 (h8300h_use_struct_convention): Ditto.
11720 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11722 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11724 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11725 (hppabsd_find_global_pointer): Make it static.
11726 * hppabsd-tdep.h: New.
11727 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11728 (hppabsd_init_abi): Remove declaration.
11729 (_initialize_hppabsd_tdep): Remove declaration.
11730 (_initialize_hppanbsd_tdep): Declare.
11731 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11732 (hppabsd_init_abi): Delete declaration.
11733 (hppaobsd_init_abi): Make it static.
11734 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11735 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11736 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11737 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11738 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11739 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11740 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11741 (_initialize_m32c_tdep): Declare.
11742 * m32r-rom.c (_initialize_m32r_rom): Declare.
11743 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11744 (m32r_return_value): Ditto.
11745 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11746 (m68hc11_return_value): Ditto.
11747 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11748 * m88k-tdep.c (m88k_frame_cache): Make it static.
11749 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11750 (mep_return_value): Ditto.
11751 (_initialize_mep_tdep): Declare.
11752 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11753 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11754 (mips_linux_syscall_next_pc): Ditto.
11755 (_initialize_mips_linux_tdep): Declare.
11756 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11757 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11758 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11759 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11760 * mt-tdep.c (_initialize_mt_tdep): Declare.
11761 * nbsd-tdep.c: Include nbsd-tdep.h.
11762 * nto-tdep.c (find_load_phdr): Make it static.
11763 (_initialize_nto_tdep): Declare.
11764 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11766 (_initialize_ppc_linux_tdep): Declare.
11767 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11768 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11769 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11771 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11772 * rs6000-nat.c: Include xcoffread.h.
11773 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11774 to call xcoff_get_to_offset.
11775 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11776 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11777 (rs6000_skip_trampoline_code): Make static.
11778 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11779 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11780 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11781 (_initialize_shnbsd_tdep): Declare.
11782 * solib-frv.c (displacement_from_map): Make static.
11783 (_initialize_frv_solib): Declare.
11784 * solib-irix.c (fetch_lm_info): Make static.
11785 (_initialize_irix_solib): Declare.
11786 * solib-som.c: Include solib-som.h.
11787 (som_solib_select): Line break.
11788 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11789 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11790 (_initialize_sparcnbsd_tdep): ... this.
11791 * spu-tdep.c (spu_software_single_step): Make it static.
11792 (_initialize_spu_tdep): Declare.
11793 * vax-tdep.c (vax_frame_cache): Make it static.
11794 * xcoffread.c: Include xcoffread.h.
11795 (get_toc_offset): Rename to ...
11796 (xcoff_get_toc_offset): ... this.
11797 (_initialize_xcoffread): Declare.
11798 * xcoffread.h: New.
11799 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11800 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11802 (_initialize_xtensa_tdep): Declare.
11804 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11806 Silence a few -Wmissing-prototypes warnings.
11809 * amd64-nat.c: Include "amd64-nat.h".
11810 * fork-child.c (_initialize_fork_child): Ditto.
11811 * gcore.c (_initialize_gcore): Ditto.
11812 * inf-ptrace.c: Include "inf-ptrace.h".
11813 (inf_ptrace_store_registers): Make it static.
11814 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11815 (_initialize_linux_nat): Declare before definition.
11816 * linux-tdep.c: Include "linux-tdep.h".
11817 * linux-thread-db.c (_initialize_thread_db): Declare before
11819 * proc-service.c (_initialize_proc_service): Ditto.
11820 * remote.c (remote_send_printf): Make it static.
11821 * solib.c: Include "solib.h".
11822 * symfile-mem.c (_initialize_symfile_mem): Declare before
11824 * ada-lang.c (ada_la_decode, ada_match_name)
11825 (ada_suppress_symbol_printing, ada_is_array_type)
11826 (ada_value_ptr_subscript, ada_array_length)
11827 (ada_to_static_fixed_value): Make them static.
11828 (_initialize_ada_language): Declare before definition.
11829 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11830 (ada_task_list_changed, ada_new_objfile_observer): Make them
11832 (_initialize_tasks): Declare before definition.
11833 * addrmap.c (_initialize_addrmap): Declare before definition.
11834 * auxv.c (default_auxv_parse): Make it static.
11835 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11837 * breakpoint.c (remove_sal): Add line break.
11838 (expand_line_sal_maybe): Make it static.
11839 * cp-name-parser.y: Include "cp-support.h".
11840 * cp-valprint.c (cp_find_class_member): Make it static.
11841 * eval.c (value_f90_subarray): Ditto.
11842 * exceptions.c (print_any_exception): Ditto.
11843 * findcmd.c (_initialize_mem_search): Declare before definition.
11844 * frame.c (frame_observer_target_changed): Make it static.
11845 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11846 * inf-child.c: Include "inf-child.h".
11847 * inferior.h (valid_inferior_id): Rename to ...
11848 (valid_gdb_inferior_id): ... this.
11849 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11851 * jv-lang.c (java_language_arch_info): Make it static.
11852 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11853 * osdata.c (info_osdata_command): Make it static.
11854 * regcache.c (regcache_observer_target_changed): Make it static.
11855 * reverse.c (_initialize_reverse): Declare before definition.
11856 * stabsread.c (cleanup_undefined_types_noname)
11857 (cleanup_undefined_types_1): Make them static.
11858 * symfile.c (place_section): Make it static.
11859 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11860 * target-descriptions.c (_initialize_target_descriptions): Declare
11862 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11863 (find_default_is_async_p, find_default_supports_non_stop): Make
11865 (target_supports_non_stop): Add prototype.
11866 (dummy_pid_to_str): Make it static.
11867 * utils.c (_initialize_utils): Declare before definition.
11868 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11869 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11870 * target.h (struct target_ops): Add a prototype to the
11871 to_can_execute_reverse callback.
11872 * macroscope.c (_initialize_macroscope): Declare before definition.
11873 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11874 * python/python.c (_initialize_python): Declare before definition.
11875 * tui/tui-command.c: Include "tui/tui-command.h".
11876 * tui/tui-data.c (init_content_element, init_win_info): Make them
11878 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11879 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11881 * tui/tui-layout.c: Include "tui/tui-layout.h".
11882 (_initialize_tui_layout): Declare before definition.
11883 * tui/tui-regs.c: Include "tui/tui-regs.h".
11884 (tui_display_reg_element_at_line): Make it static.
11885 (_initialize_tui_regs): Declare before definition.
11886 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11888 * tui/tui-win.c: Include "tui/tui-win.h".
11889 (_initialize_tui_win): Declare before definition.
11890 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11891 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11892 (tui_get_cmd_list): Add a prototype.
11893 * tui/tui-windata.c: Include tui-windata.h.
11894 * tui/tui-wingeneral.c (box_win): Make it static.
11895 * cli/cli-logging.c (show_logging_command): Make it static.
11896 (_initialize_cli_logging): Declare before definition.
11897 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11900 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11902 Extend use of i386_use_watchpoints to all i386 native files
11903 using hardware watchpoints.
11904 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11905 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11906 * windows-nat.c (init_windows_ops): Ditto.
11907 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11908 * config/i386/nm-cygwin64.h: Ditto.
11909 * config/i386/nm-fbsd.h: Ditto.
11910 * config/i386/nm-go32.h: Ditto.
11912 2009-02-19 Joel Brobecker <brobecker@adacore.com>
11914 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11916 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11918 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11919 (mi_interpreter_init): Register the above.
11920 * solib.c (clear_solib): Notify solib unload.
11921 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11922 disable breakpoints on a.out targets.
11924 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11926 * observer.c (observer_test_first_notification_function)
11927 (observer_test_second_notification_function)
11928 (observer_test_third_notification_function): Adjust prototype.
11930 2009-02-17 Pedro Alves <pedro@codesourcery.com>
11932 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11933 (ALL_TARGET_OBS): Add dicos-tdep.o.
11934 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11935 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11937 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11939 * dicos-tdep.h, dicos-tdep.c: New.
11940 * amd64-dicos-tdep.c: New.
11941 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11942 inferior.h. Include dicos-tdep.h.
11943 (i386_dicos_init_abi): Call dicos_init_abi.
11944 (i386_dicos_bfd_has_symbol_p): Delete.
11945 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11947 * NEWS: Mention x86-64 DICOS target support.
11949 2009-02-16 Doug Evans <dje@google.com>
11951 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11952 All callers updated.
11953 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11954 (amd64_breakpoint_p): Delete.
11955 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11956 don't back up pc to the start of the int3.
11957 * i386-tdep.c: #include opcode/i386.h.
11958 (i386_skip_prefixes): New function.
11959 (i386_absolute_jmp_p): Constify argument.
11960 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11961 (i386_breakpoint_p): Delete.
11962 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11963 When fixing up after stepping an int3, don't back up pc to the start
11966 2009-02-16 Pedro Alves <pedro@codesourcery.com>
11968 * corelow.c (core_close): Don't hardcode the core's pid.
11969 (core_open): Find core threads before calling
11970 post_create_inferior.
11971 (add_to_thread_list, get_core_register_section): Take into account
11972 systems where the regset section names encode the pid of the
11975 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11976 * gdbarch.h, gdbarch.c: Regenerate.
11978 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11979 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11980 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11981 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11983 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11985 Include frame information for *stopped due to CLI commands.
11987 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11988 * infcmd.c (finish_command_continuation): Pass '1' for
11989 'print_frame' parameter to the observer.
11990 * infrun.c (normal_stop): Don't print mi-specific information
11991 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11993 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11994 If we need to print frame, and current uiout is not the MI one,
11997 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11999 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12000 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12002 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12005 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12006 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12008 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12010 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12011 for DW_ATE_signed_char and DW_ATE_unsigned_char
12012 for pascal language.
12014 2009-02-11 Jim Meyering <meyering@redhat.com>
12015 Jan Kratochvil <jan.kratochvil@redhat.com>
12017 Avoid NULL dereference.
12018 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12019 New variable func_type.
12021 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12023 * gdbarch.c: Regenerate.
12025 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12027 * p-lang.c (is_pascal_string_type): Fix comment.
12028 Determine exact size of char elements for GPC
12030 (pascal_printstr): Handle char width of 2 or 4.
12031 * p-valprint.c (pascal_val_print): Handle char
12034 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12036 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12037 inside the loop. Only call addrmap_set_empty if the compilation unit
12038 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12039 scan_partial_symbols.
12040 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12042 (add_partial_namespace): Take NEED_PC argument and pass it through.
12043 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12046 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12048 * NEWS: Mention inspecting extra signal information, $_siginfo,
12049 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12051 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12053 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12056 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12058 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12059 (compat_timer_t, compat_clock_t, struct compat_timeval)
12060 (compat_sigval_t, compat_siginfo_t): New types.
12061 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12062 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12063 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12064 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12065 (amd64_linux_siginfo_fixup): New.
12066 * linux-nat.c (linux_nat_siginfo_fixup): New.
12067 (siginfo_fixup): New.
12068 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12069 siginfo layout expected by ptrace and the siginfo layout of the
12071 (linux_nat_set_siginfo_fixup): New.
12072 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12074 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12076 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12077 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12078 (siginfo_value_funcs): New.
12079 (siginfo_make_value): New.
12080 (_initialize_infrun): Create the $_siginfo convenience variable.
12081 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12082 * gdbtypes.c (append_composite_type_field): Rename to...
12083 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12084 argument. Handle it.
12085 (append_composite_type_field): Rewrite on top of
12086 append_composite_type_field_aligned.
12087 * value.h (internalvar_make_value): New typedef.
12088 (struct internalvar) <make_value>: New field.
12089 (create_internalvar_type_lazy): Declare.
12090 * value.c (create_internalvar): Clear make_value.
12091 (create_internalvar_type_lazy): New.
12092 (value_of_internalvar): If make_value is set use it.
12093 (preserve_values): Skip internal variables that don't have a
12095 * gdbarch.sh (get_siginfo_type): New.
12096 * gdbarch.h, gdbarch.c: Regenerate.
12098 * linux-tdep.h, linux-tdep.c: New.
12099 * amd64-linux-tdep.c: Include "linux-tdep.h".
12100 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12101 linux_get_siginfo_mapper.
12102 * i386-linux-tdep.c: Include "linux-tdep.h".
12103 (i386_linux_init_abi): Register linux_get_siginfo_type and
12104 linux_get_siginfo_mapper.
12105 * arm-linux-tdep.c: Include "linux-tdep.h".
12106 (i386_linux_init_abi): Register linux_get_siginfo_type and
12107 linux_get_siginfo_mapper.
12109 * linux-nat.c (linux_xfer_siginfo): New.
12110 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12111 * remote.c (PACKET_qXfer_siginfo_read)
12112 (PACKET_qXfer_siginfo_write): New.
12113 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12114 "qXfer:siginfo:write" features.
12115 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12116 (_initialize_remote): Add "set/show remote read-siginfo-object"
12117 and "set/show remote write-siginfo-object" commands.
12119 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12120 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12121 (ALLDEPFILES): Add linux-tdep.c.
12123 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12124 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12127 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12128 Daniel Jacobowitz <dan@codesourcery.com>
12129 Vladimir Prus <vladimir@codesourcery.com>
12130 Pedro Alves <pedro@codesourcery.com>
12132 * defs.h (enum lval_type): New value: lval_computed.
12133 * value.h (struct lval_funcs): New type.
12134 (allocate_computed_value, value_computed_funcs)
12135 (value_computed_closure): New declarations.
12136 * value.c (struct value): Add a structure to the location union
12137 for computed lvalues, containing 'funcs' and 'closure' members.
12138 (allocate_computed_value, value_computed_funcs)
12139 (value_computed_closure): New functions.
12140 (value_free): For computed lvalues, call the closure's
12141 'free_closure' function before freeing the value itself.
12142 (value_copy): If we're copying an lval_computed value, call the
12143 closure's 'copy_closure' function.
12144 (set_value_component_location): If the original value is a
12145 computed lvalue, then call the closure's 'copy_closure' function.
12146 (value_of_internalvar): If an internal variable's value is a
12147 computed lvalue, make retrieving its value produce an equivalent
12149 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12150 their read function.
12151 (value_assign): Assign to computed lvalues by calling their write
12154 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12156 * linux-nat.c (linux_nat_wait): Adjust.
12157 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12158 * linux-nat.h (thread_db_init): Delete declaration.
12159 * linux-thread-db.c (target_beneath): Delete.
12160 (thread_db_init): Delete.
12161 (thread_db_detach): Use find_target_beneath.
12162 (thread_db_wait): Adjust interface. Use find_target_beneath.
12163 (thread_db_mourn_inferior): Use find_target_beneath.
12164 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12165 (thread_db_async_mask): Delete.
12166 (thread_db_pid_to_str): Adjust interface. Use
12167 find_target_beneath.
12168 (thread_db_get_thread_local_address): Adjust interface. Use
12169 find_target_beneath.
12170 (init_thread_db_ops): Delete references to delete functions.
12171 * target.c (update_current_target): Don't inherit or default
12172 to_wait. Don't inherit to_pid_to_str and
12173 to_get_thread_local_address.
12174 (target_translate_tls_address): Look for a pushed target that
12175 implements to_get_thread_local_address, and use it instead of
12176 checking for target_get_thread_local_address_p.
12177 (target_wait, target_pid_to_str): Reimplement as functions.
12178 (dummy_pid_to_str): New.
12179 (init_dummy_target): Register it.
12180 (debug_to_wait): Delete.
12181 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12182 to_get_thread_local_address accept a pointer to struct target_ops.
12183 (target_wait): Delete macro, and declare as function.
12184 (target_pid_to_str): Likewise.
12185 (target_get_thread_local_address)
12186 (target_get_thread_local_address_p): Delete.
12187 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12188 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12189 (inf_ptrace_pid_to_str): New.
12190 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12191 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12192 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12193 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12195 * corelow.c (core_pid_to_str): Adjust.
12196 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12197 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12198 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12199 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12200 * hpux-thread.c (hpux_thread_wait): Adjust.
12201 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12202 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12203 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12204 * procfs.c (procfs_pid_to_str): Adjust.
12205 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12206 * remote-mips.c (mips_wait): Adjust.
12207 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12208 * remote.c (remote_wait, remote_pid_to_str)
12209 (remote_get_thread_local_address): Adjust.
12210 * rs6000-nat.c (rs6000_wait): Adjust.
12211 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12212 (sol_thread_wait, solaris_pid_to_str): Adjust.
12213 * spu-linux-nat.c (spu_child_wait): Adjust.
12214 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12216 2009-02-06 Tom Tromey <tromey@redhat.com>
12218 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12219 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12220 (python-cmd.o): New target.
12221 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12222 completer prototype.
12223 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12224 make_symbol_completion_list_fn as completer.
12225 (delete_cmd): Call destroyer if one is set.
12226 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12227 completer member. Add destroyer member.
12228 (set_cmd_completer): Add self parameter to
12229 completer prototype.
12230 * command.h (set_cmd_completer): Add cmd parameter to
12231 completer prototype.
12232 * completer.c (noop_completer, filename_completer,
12233 location_completer, expression_completer, command_completer): Adapt
12234 to new completer prototype.
12235 (complete_line_internal): Pass new parameter to completer function.
12236 * completer.h (noop_completer, filename_completer,
12237 location_completer, expression_completer, command_completer): Adapt
12238 prototypes to new completer prototype.
12239 * interps.c (interpreter_completer): Adapt to new completer
12241 * python/python-cmd.c: New file.
12242 * python/python-internal.h (gdbpy_initialize_commands): Add
12244 (gdbpy_doc_cst): Add forward declaration.
12245 * python/python.c (gdbpy_doc_cst): Declare.
12246 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12248 * symtab.c (make_symbol_completion_list_fn): New function.
12249 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12251 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12253 * target.c (target_get_osdata): Check for equal or higher than
12254 process_stratum, not dummy_stratum.
12256 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12258 * remote.c (extended_remote_can_run): Delete.
12259 (init_remote_ops): Don't register it.
12260 * target.c (target_get_osdata): Don't check for target_can_run.
12261 Instead any target that has already been pushed, otherwise
12262 fallback to the default run target.
12264 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12266 * target.c (target_create_inferior, target_detach)
12267 (target_mourn_inferior, target_attach, target_close): Do target
12269 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12270 (debug_to_mourn_inferior, debug_to_close): Delete.
12271 (setup_target_debug): Adjust.
12273 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12275 * target.h (target_stopped_data_address_p): Delete declaration,
12276 and don't define as macro.
12277 * target.c (target_stopped_data_address_p): Delete.
12279 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12280 Tom Tromey <tromey@redhat.com>
12282 * python/python-utils.c (target_string_to_unicode): New function.
12283 * python/python-internal.h (target_string_to_unicode): New prototype.
12284 * python/python-value.c (valpy_string): New function.
12285 (value_object_methods): Add `string' entry.
12287 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12289 * target.h (target_tid_to_str): Delete.
12290 * thread.c (print_thread_info, thread_apply_all_command)
12291 (thread_apply_command, thread_command, do_captured_thread_select):
12292 Use target_pid_to_str instead of target_tid_to_str.
12293 * linux-fork.c (delete_fork_command): Likewise.
12295 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12297 * frame.c (has_stack_frames): Make public.
12298 (get_prev_frame): Don't allow a NULL this_frame anymore.
12299 * frame.h (has_stack_frames): Declare.
12300 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12301 to get_prev_frame, instead start at get_current_frame.
12302 (varobj_create): Check has_stack_frames before getting any frame;
12303 eliminate one usage of deprecated_safe_get_selected_frame.
12305 2009-02-05 Tom Tromey <tromey@redhat.com>
12306 Thiago Jung Bauermann <bauerman@br.ibm.com>
12308 * python/python.c (GdbMethods): Move to bottom of file.
12309 (get_parameter, execute_gdb_command, gdbpy_write,
12310 gdbpy_flush): Remove forward declarations.
12311 (eval_python_from_control_command): Fix error checking of function
12312 PyRun_SimpleString. Fix error string.
12313 (python_command): Likewise.
12314 (execute_gdb_command): Added from_tty argument.
12316 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12318 * language.h (language_dfn): Add la_get_string member.
12319 (LA_GET_STRING): New macro.
12320 (default_get_string): New prototype.
12321 * language.c (default_get_string): New function.
12322 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12323 default_get_string for la_get_string.
12324 * c-lang.c (c_get_string): New function.
12325 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12326 c_get_string for la_get_string.
12327 (minimal_language_defn): Likewise
12328 * ada-lang.c (ada_language_defn): Likewise.
12329 * f-lang.c (f_language_defn): Use default_get_string for
12331 * jv-lang.c (java_language_defn): Likewise.
12332 * m2-lang.c (m2_language_defn): Likewise.
12333 * objc-lang.c (objc_language_defn): Likewise.
12334 * p-lang.c (p_language_defn): Likewise.
12335 * scm-lang.c (scm_language_defn): Likewise.
12336 * typeprint.c (type_to_string): New function.
12337 * value.h (type_to_string): New prototype.
12338 * valprint.c (val_print_string): Factor out code for reading string
12339 from the inferior into its own function. Put 2 spaces after period
12341 (read_string): New function.
12342 * valprint.h (read_string): New prototype.
12344 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12345 Tom Tromey <tromey@redhat.com>
12347 PR breakpoints/8079:
12348 * breakpoint.c (print_one_breakpoint): Use exp_string field
12349 to display expression of watchpoints.
12350 (mention): Likewise.
12351 (watch_command_1): Remove trailing whitespace from expression.
12352 * printcmd.c (struct display) <exp_string>: New field.
12353 (display_command): Set exp_string.
12354 (free_display): Free exp_string.
12355 (clear_displays): Use free_display.
12356 (do_one_display): Print exp_string.
12357 (display_info): Likewise.
12359 2009-02-04 Tom Tromey <tromey@redhat.com>
12360 Thiago Jung Bauermann <bauerman@br.ibm.com>
12361 Phil Muldoon <pmuldoon@redhat.com>
12363 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12364 prototype to gdbpy_history.
12365 (gdbpy_is_string): Declare.
12366 (python_string_to_host_string): Declare.
12367 * python/python-utils.c (gdbpy_is_string): New function.
12368 (unicode_to_encoded_string): New function.
12369 (unicode_to_target_string): Use it.
12370 (python_string_to_host_string): New function.
12371 * python/python-value.c (valpy_address): New function.
12372 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12373 Python exception instead of a GDB exception on error. Properly check
12375 (valpy_getitem): Convert field name to host string. Handle array
12376 accesses. Adapt to new behaviour of convert_value_from_python.
12377 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12378 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12379 VALPY_BITXOR, VALPY_BITOR>: New constants.
12380 (valpy_binop): Update. Adapt to new behaviour of
12381 convert_value_from_python.
12382 (valpy_invert): New function.
12383 (valpy_lsh): Likewise.
12384 (valpy_rsh): Likewise.
12385 (valpy_and): Likewise.
12386 (valpy_or): Likewise.
12387 (valpy_xor): Likewise.
12388 (valpy_richcompare): Call convert_value_from_python instead of doing
12389 conversions itself.
12390 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12391 (gdbpy_get_value_from_history): Rename
12392 function to gdbpy_history.
12393 (gdbpy_initialize_values): Don't set tp_new.
12394 (value_object_type): Add valpy_new.
12395 (value_object_methods): Add `address' entry.
12396 (value_object_as_number): Update for new methods.
12397 * python/python.c (GdbMethods): Rename entry from
12398 `get_value_from_history' to `history'.
12400 2009-02-04 Jerome Guitton <guitton@adacore.com>
12402 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12403 of type to guard against a crash.
12405 2009-02-04 Jerome Guitton <guitton@adacore.com>
12407 * value.c (value_from_contents_and_address): Always return
12408 a lval_memory value, even if address is null.
12410 2009-02-04 Tristan Gingold <gingold@adacore.com>
12412 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12413 (amd64_darwin_sigcontext_addr): Ditto.
12414 (darwin_dwarf_signal_frame_p): Ditto.
12415 (i386_darwin_init_abi): Handle signal frames, use the const for
12417 (x86_darwin_init_abi_64): Ditto.
12419 2009-02-04 Tristan Gingold <gingold@adacore.com>
12421 * i386-tdep.c (i386_sigtramp_p): Make it public.
12422 * i386-tdep.h (i386_sigtramp_p): Declare.
12424 2009-02-04 Tristan Gingold <gingold@adacore.com>
12426 * machoread.c (macho_symfile_read): Read minsymtab also from
12428 (macho_symfile_read): Try to read dwarf2 frame info from main
12429 object file, but not from OSO files.
12430 (macho_symfile_offsets): Update section names for latest BFD
12432 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12433 (x86_darwin_init_abi_64): Ditto.
12434 * solib-darwin.c: New file.
12435 * solib-darwin.h: New file.
12436 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12438 2009-02-04 Tristan Gingold <gingold@adacore.com>
12440 * solist.h (struct target_so_ops): Comment fallback behavior for
12443 2009-02-03 Tom Tromey <tromey@redhat.com>
12445 * completer.c (add_struct_fields): Check type_name against NULL
12448 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12450 * MAINTAINERS: Update Elena's email address.
12452 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12454 * breakpoint (update_watchpoint): Minor comment adjustment.
12456 2009-02-02 Tom Tromey <tromey@redhat.com>
12459 * completer.c (count_struct_fields): Count method names.
12460 (add_struct_fields): Add matching method names.
12462 2009-02-02 Doug Evans <dje@google.com>
12464 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12465 doing any further tcl/tk configury. Don't configure gdbtk if
12466 tcl or tk check fails.
12467 * aclocal.m4: Regenerate.
12468 * configure: Regenerate.
12470 2009-02-02 Tom Tromey <tromey@redhat.com>
12473 * valops.c (find_overload_match): Follow typedefs before taking
12474 address of object argument.
12476 2009-02-01 Doug Evans <dje@google.com>
12478 * target.h (target_waitstatus_to_string): Declare.
12479 * target.c (target_waitstatus_to_string): New function. Copied from
12480 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12481 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12482 TARGET_WAITKIND_NO_HISTORY.
12483 (debug_to_wait): Call it.
12484 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12486 (fetch_inferior_event): Ditto.
12488 2009-01-30 Tom Tromey <tromey@redhat.com>
12490 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12492 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12495 * thread.c (do_captured_list_thread_ids): Report the current
12498 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12500 * breakpoint.c (create_breakpoint, create_breakpoints)
12501 (break_command_really, set_breakpoint): New parameter enabled.
12502 (create_breakpoint, break_command_really): Make breakpoint
12503 disabled if so requested.
12504 * breakpoint.h (set_breakpoint): New parameter enabled.
12505 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12507 2009-01-28 Doug Evans <dje@google.com>
12509 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12510 (amd64_displaced_step_fixup): Declare.
12511 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12512 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12513 and make static global.
12514 (amd64_arch_regmap_len): New static global.
12515 (amd64_arch_reg_to_regnum): New function.
12516 (struct amd64_insn): New struct.
12517 (struct displaced_step_closure): New struct.
12518 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12519 (rex_prefix_p,skip_prefixes)
12520 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12521 (amd64_insn_length,amd64_get_unused_input_int_reg)
12522 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12523 (amd64_displaced_step_copy_insn)
12524 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12525 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12526 (amd64_displaced_step_fixup): New functions.
12527 * amd64-linux-tdep.c: #include arch-utils.h.
12528 (amd64_linux_init_abi): Install displaced stepping support.
12530 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12531 Jerome Guitton <guitton@adacore.com>
12533 * configure, config.in: Regenerated.
12534 * configure.ac: Add --with-system-gdbinit.
12535 * main.c (get_init_files): New.
12536 (captured_main): Use get_init_files. Load system gdbinit before
12538 (print_gdb_help): Print location of init files.
12540 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12542 * corefile.c (generic_search): Delete disabled code.
12543 * gdbcore.h (generic_search): Delete declaration.
12545 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12547 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12548 parent to the child.
12549 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12550 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12551 remove_breakpoints to remove breakpoints from the parent.
12553 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12555 PR backtrace/9458, PR backtrace/8864:
12556 * frame.c (create_new_frame): Update the frame's cached PC before
12557 finding its unwinder. Use frame_id_build to build the new frame's
12559 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12560 array values from the ``args'' array values.
12562 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12564 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12565 (create_array_type, create_set_type, init_flags_type)
12566 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12567 with a call to XZALLOC or XCALLOC, and pairs of calls to
12568 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12570 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12572 Add "maint set|show internal-error|internal-warning quit|corefile
12573 ask|yes|no" commands.
12576 * utils.c (internal_problem_ask, internal_problem_yes)
12577 (internal_problem_no, internal_problem_modes): New.
12578 (struct internal_problem): Remove FIXME. Make should_quit and
12579 should_dump_core types to char *.
12580 (internal_vproblem, internal_error_problem)
12581 (internal_warning_problem): Adjust.
12582 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12584 (add_internal_problem_command): New.
12585 (_initialize_utils): New.
12587 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12589 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12592 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12594 * infrun.c (normal_stop): Don't call
12595 deprecated_update_frame_pc_hack.
12596 * frame.c (deprecated_update_frame_pc_hack)
12597 (deprecated_update_frame_base_hack): Delete, and ...
12598 (create_new_frame): ... inline here.
12599 * frame.h (deprecated_update_frame_pc_hack)
12600 (deprecated_update_frame_base_hack): Delete declarations.
12602 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12604 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12605 * cli/cli-setshow.c (do_setshow_command): Handle it.
12606 * command.h (enum var_types): Add var_zuinteger.
12607 (add_setshow_zuinteger_cmd): Declare.
12609 * valprint.c (_initialize_valprint): Change the set input-radix
12610 and set output-radix commands to zuinteger type.
12612 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12615 * infrun.c (normal_stop): Tag threads as stopped, and run the
12616 hook-stop before printing the stack frame.
12618 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12621 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12624 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12626 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12629 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12632 * infcmd.c (signal_command): Do not specify a resume PC.
12634 2009-01-19 Doug Evans <dje@google.com>
12636 * dummy-frame.c (dummy_frame): Replace regcache member with
12638 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12639 All callers updated.
12640 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12641 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12642 dummy frame stack. Restore program state.
12643 (cleanup_dummy_frames): Rewrite.
12644 (dummy_frame_sniffer): Update. Make static.
12645 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12646 (inferior_thread_state): New forward decl.
12647 (dummy_frame_push): Update prototype.
12648 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12650 * infcall.c (breakpoint_auto_delete_contents): Delete.
12651 (get_function_name,run_inferior_call): New fns.
12652 (call_function_by_hand): Simplify by moving some code to
12653 get_function_name, run_inferior_call. Inferior function call wrapped
12654 in TRY_CATCH so there's less need for cleanups and all exits from
12655 proceed are handled similarily. Detect program exit.
12656 Detect program stopping in a different thread.
12657 Make error messages more consistent.
12658 * inferior.h (inferior_thread_state): Declare (opaque type).
12659 (save_inferior_thread_state,restore_inferior_thread_state,
12660 make_cleanup_restore_inferior_thread_state,
12661 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12663 (save_inferior_status): Update prototype.
12664 * infrun.c: (normal_stop): When stopped for the completion of an
12665 inferior function call, verify the expected stack frame kind.
12666 (inferior_thread_state): New struct.
12667 (save_inferior_thread_state,restore_inferior_thread_state,
12668 do_restore_inferior_thread_state_cleanup,
12669 make_cleanup_restore_inferior_thread_state,
12670 discard_inferior_thread_state,
12671 get_inferior_thread_state_regcache): New functions.
12672 (inferior_status): Move stop_signal, stop_pc, registers to
12673 inferior_thread_state. Remove restore_stack_info.
12674 (save_inferior_status): Remove arg restore_stack_info.
12675 All callers updated. Remove saving of state now saved by
12676 save_inferior_thread_state.
12677 (restore_inferior_status): Remove restoration of state now done by
12678 restore_inferior_thread_state.
12679 (discard_inferior_status): Remove freeing of registers, now done by
12680 discard_inferior_thread_state.
12682 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12684 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12685 at a time, times NUM_TO_SCROLL.
12686 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12687 fetch the selected frame if there is no stack.
12689 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12692 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12694 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12695 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12696 is thrown while handling an event, finish the thread state.
12697 (normal_stop): Use finish_thread_state cleanup.
12698 * infcmd.c (run_command_1): If an error is thrown while starting
12699 the inferior, finish the thread state.
12701 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12703 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12704 skip breakpoints without a location (pending breakpoints).
12706 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12709 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12711 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12713 * thread.c (thread_command): Move call to annotate_thread_changed
12715 (do_captured_thread_select): ... here, to avoid printing an
12716 annotation if the thread change generates an exception.
12718 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12720 * NEWS: Document x86_64/MinGW as a new native configuration.
12722 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12724 * NEWS: Move the documentation of "info os processes" to
12725 the appropriate section (documenting the new commands).
12727 2009-01-15 Doug Evans <dje@google.com>
12729 * target.h (target_signal_to_string): Make return type const char *.
12730 (target_signal_to_name): Ditto.
12731 (target_signal_from_name): Make arg const char *.
12732 * infrun.c (sig_print_info): Update.
12733 * signals/signals.c (signals): Make array and struct members const.
12734 (target_signal_to_string): Make return type const char *.
12735 (target_signal_to_name): Ditto.
12736 (target_signal_from_name): Make arg const char *.
12738 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12739 Tristan Gingold <gingold@adacore.com>
12741 * solist.h (struct target_so_ops): New member bfd_open.
12742 (solib_find): Add prototype.
12743 (solib_bfd_fopen): Add prototype.
12744 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12745 from solib_bfd_open.
12746 (solib_bfd_open): Use ops->bfd_open override if present. Call
12747 solib_find and solib_bfd_open otherwise.
12749 * objfiles.h (OBJF_KEEPBFD): New define.
12750 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12751 objfile flag is set.
12752 * solib.c (symbol_add_stub): Do not allocate second BFD for
12753 shared library; use OBJF_KEEPBFD flag on solib objfile.
12755 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12757 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12759 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12761 * value.h (address_of_variable): Add prototype.
12762 (locate_var_value): Remove prototype.
12764 * findvar.c (read_var_value): Do not attempt to default frame
12766 (locate_var_value): Remove function.
12767 * valops.c (value_of_variable): Retrieve selected frame for
12768 symbols that require a frame when called with NULL block.
12769 * valops.c (address_of_variable): New function.
12771 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12772 instead of calling locate_var_value.
12773 (evaluate_subexp_with_coercion): Likewise.
12775 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12777 * NEWS: Document "define" for prefixed commands.
12778 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12779 show_user_1 for prefix commands.
12780 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12781 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12782 commands. Return the containing command list.
12783 (define_command, document_command): Update to handle prefix commands.
12784 (show_user_1): Add prefix and name arguments. Handle prefix
12786 * cli/cli-script.h (show_user_1): Update prototype.
12788 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12790 * ser-mingw.c (console_select_thread): Add return to make
12792 (pipe_select_thread): Likewise.
12793 (file_select_thread): Likewise.
12795 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12797 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12800 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12802 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12803 current general thread.
12805 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12807 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12808 without a live selected thread.
12810 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12812 Update the copyright notice of some of the files I missed
12813 in the previous copyright update.
12815 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12817 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12818 base address instead of casting it to DWORD.
12820 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12822 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12823 for NULL frame pointers.
12825 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12827 * utils.c (host_address_to_string): Reimplement in a way that
12828 avoids the cast of the address to long.
12830 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12832 * mdebugread.c (parse_symbol): Save the symbol private data
12833 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12834 (psymtab_to_symtab_1): Likewise.
12835 (parse_procedure): Declare variable "e" only in the scope
12836 where it is used. Extract the symbol private data using
12837 SYMBOL_VALUE_BYTES.
12839 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12841 Abstract out common code for copying value locations.
12843 * value.h (set_value_component_location): New declaration.
12844 * value.c (set_value_component_location): New function.
12845 (value_primitive_field): Use it.
12846 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12847 * valops.c (search_struct_field, value_slice): Same.
12848 * ada-lang.c (coerce_unspec_val_to_type)
12849 (ada_value_primitive_packed_val): Same.
12851 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12853 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12855 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12857 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12859 * i386-cygwin-tdep.c: Ditto.
12860 * i386-windows-nat.c: Ditto.
12861 * windows-nat.h: Ditto.
12862 * windows-tdep.c: Ditto.
12863 * windows-tdep.h: Ditto.
12864 * windows-nat.c: Ditto.
12865 (cygwin_load_start): Redefine as CORE_ADDR.
12866 (cygwin_load_end): Ditto.
12867 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12868 before coercing to CORE_ADDR to avoid a compiler warning.
12869 (handle_exception): Define addr as CORE_ADDR and coerce
12870 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12872 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12875 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12877 Fix linking with --enable-targets=all:
12878 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12879 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12880 (ALLDEPFILES): Add windows-tdep.c.
12882 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12884 * win32-nat.h: Delete.
12885 * windows-nat.h: Rename from win32-nat.h.
12886 * win32-nat.c: Delete.
12887 * windows-nat.c: Rename from win32-nat.c.
12888 * win32-termcap.c: Delete.
12889 * windows-termcap.c: Rename from win32-termcap.c.
12890 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12891 * configure.ac: Handle rename from win32-termcap.c ->
12893 * configure: Regenerate.
12894 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12895 -> windows-termcap.c.
12896 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12898 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12899 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12901 (win32_make_so): Handle cygwin compiler warning due to change of
12902 load_addr from DWORD to LPVOID.
12903 (handle_load_dll): Use %p in format string to properly print address
12904 and avoid a compiler warning.
12905 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12906 (handle_exception): Ditto.
12907 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12908 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12910 * config/i386/mingw.mh: Ditto.
12911 * config/i386/mingw64.mh: Ditto.
12913 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12915 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12916 arrayprint_recurse_level to a parameter. Update all the callers. New
12917 comment at autovariables.
12919 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12921 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12924 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12926 * target.c (target_xfer_partial): Use host_address_to_string to
12927 print the address of readbuf and writebuf. Cast the address of
12928 elements inside the myaddr buffer into intptr_t.
12929 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12930 Cast the address of elements inside the myaddr buffer into
12933 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12935 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12936 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12937 * configure.host, configure.tgt: Add handling for x86_64/windows.
12938 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12939 and amd64-windows-tdep.c.
12941 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12943 * win32-tdep.h, win32-tdep.c: New files.
12944 * i386-cygwin-tdep.h: Delete.
12945 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12946 i386-cygwin-tdep.h.
12947 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12948 * win32-nat.c: Likewise.
12949 * configure.tgt: Add win32-tdep.o to the list of target object
12950 files for i386-cygwin and i386-mingw targets.
12952 2009-01-11 Joel Brobecker <brobecker@adacore.com>
12954 * win32-nat.h: New file.
12955 * win32-nat.c (mappings): Initialize to NULL.
12956 (win32_set_context_register_offsets): New function.
12957 * i386-windows-nat.c: New file.
12958 (mappings): Moved here from win32-nat.c.
12959 (_initialize_i386_windows_nat): New function.
12960 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12961 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12963 2009-01-09 Andreas Schwab <schwab@suse.de>
12965 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12967 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12969 * gdbtypes.c (append_composite_type_field): Correct the location of
12972 2009-01-09 Pedro Alves <pedro@codesourcery.com>
12974 * defs.h (deprecated_error_hook): Delete declaration.
12975 * interps.c (clear_interpreter_hooks): Adjust.
12976 * remote-sim.c (gdb_os_error): Don't try to call
12977 deprecated_error_hook. No need to call exit anymore.
12978 * top.c (deprecated_error_hook): Delete.
12980 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12982 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12983 to print the address of the gdbarch pointer.
12985 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12987 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12988 due to casting a pointer to a long when printing a function
12989 address. Instead, use host_address_to_string to convert our
12990 address to a string.
12991 * gdbarch.c: Regenerate.
12993 2009-01-09 Joel Brobecker <brobecker@adacore.com>
12995 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12996 instead of "kill" to raise a signal.
12998 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13000 * win32-nat.c (get_module_name): Change the type of parameter
13001 "base_address" to LPVOID. Remove unnecessary cast.
13002 (struct lm_info): Change type of load_addr to LPVOID.
13003 (win32_make_so): Change the type of parameter "load_addr"
13004 to LPVOID. Remove some unnecessary casts.
13005 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13006 (win32_xfer_shared_libraries): Add missing cast.
13008 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13010 * win32-nat.c (has_detach_ability, set_process_privilege):
13011 Cast the result of GetProcAddress to (void *) to avoid
13012 a compilation warning.
13014 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13016 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13019 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13021 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13022 definition of local variable "done".
13023 (info_w32_command, handle_exception): Remove unnecessary cast.
13025 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13027 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13028 DebugSetProcessKillOnExit. Update all uses in this file.
13029 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13030 Update all uses in this file.
13032 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13034 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13035 and use it when pushing the target.
13036 (win32_attach, win32_create_inferior): Update call to
13037 do_initial_win32_stuff.
13038 (win32_detach, win32_mourn_inferior): Use our ops parameter
13039 instead of the global win32_ops to unpush the target.
13041 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13043 * ser-mingw.c (ser_windows_open): Use proper type when casting
13044 in call to _open_osfhandle.
13046 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13048 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13050 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13052 * CONTRIBUTE: Minor reformatting.
13054 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13056 * MAINTAINERS: Add myself to Write After Approval.
13057 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13060 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13062 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13063 Call exit to make it obvious to GCC.
13065 2009-01-08 Tom Tromey <tromey@redhat.com>
13067 PR breakpoints/9350:
13068 * varobj.c (varobj_invalidate): Unconditionally free
13070 * symfile.c (syms_from_objfile): Free local_addr when returning
13072 * exec.c (exec_file_attach): Do cleanups before returning.
13073 (exec_file_command): Likewise.
13074 * corefile.c (reopen_exec_file): Do cleanups before returning.
13075 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13077 (do_vec_free): New function.
13078 (update_global_location_list): Make a cleanup for old_locations.
13079 Do cleanups before returning. Remove unused variable 'e'.
13080 (find_condition_and_thread): Free result of parsing the
13082 (print_it_typical): Do cleanups before returning.
13083 (breakpoint_re_set_one): Always free sals.sals.
13085 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13086 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13088 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13091 2009-01-07 Doug Evans <dje@google.com>
13093 * top.c (gdb_prompt_string): Delete, unused.
13095 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13097 Delete ONE_PROCESS_WRITETEXT leftovers.
13099 * breakpoint.c (insert_bp_location): Delete process_warning
13101 (insert_breakpoint_locations): Adjust.
13102 (reattach_breakpoints): Adjust.
13103 * infrun.c (normal_stop): Drop "It might be running in another
13106 2009-01-07 Stan Shebs <stan@codesourcery.com>
13108 * config/pa/linux.mh (XDEPFILES): Remove.
13110 2009-01-07 Doug Evans <dje@google.com>
13112 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13114 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13116 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13117 spacing, a regression from 2008-04-22.
13119 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13121 * utils.c (gdb_print_host_address): Adjust implementation to
13122 reuse host_address_to_string. Move comment explaining the conversion
13123 from host address to string from here...
13124 (host_address_to_string): ... to there.
13126 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13128 * MAINTAINERS: Add myself for write after approval privileges.
13130 2009-01-06 Tom Tromey <tromey@redhat.com>
13132 * value.c (set_internalvar): Use value_free, not xfree.
13134 2009-01-06 Jim Blandy <jimb@red-bean.com>
13136 Check return values of functions declared with warn_unused_result
13137 attribute in GLIBC 2.8.
13138 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13139 * inflow.c (check_syscall): New function.
13140 (new_tty): Use check_syscall to check return values from open and dup.
13141 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13142 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13143 check for errors from getcwd.
13144 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13145 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13146 (stdio_file_fputs): Same.
13147 * utils.c (internal_vproblem): abort if last-ditch error message
13150 * top.c (gdb_init): Don't set the current directory here; that's
13151 already been done in captured_main.
13153 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13155 * ser-tcp.c: Adjust includes.
13156 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13157 (tcp_auto_retry, tcp_retry_limit): Declare.
13158 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13159 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13160 (wait_for_connect): New function.
13161 (net_open): Use it. Add auto-retry logic.
13162 (set_tcp_cmd, show_tcp_cmd): New functions.
13163 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13164 and "set/show tcp connect-timeout" commands.
13165 * NEWS: Document new commands.
13167 2009-01-05 Tom Tromey <tromey@redhat.com>
13169 * python/python-internal.h (Py_ssize_t): Define as int.
13171 2009-01-05 Jim Blandy <jimb@red-bean.com>
13173 * MAINTAINERS: Fix my e-mail address as steering committee member.
13175 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13177 Updated copyright notices for most files.
13179 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13181 * top.c (print_gdb_version): Update copyright year.
13183 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13185 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13187 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13189 PR breakpoints/9681:
13190 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13191 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13192 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13193 retrow all other exceptions.
13195 For older changes see ChangeLog-2008.
13201 version-control: never