1 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
3 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
5 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
9 * value.c (value_primitive_field): Call check_typedef
12 2009-12-21 Joel Brobecker <brobecker@adacore.com>
14 * COPYING: Update to GPL version 3.
16 2009-12-20 Michael Snyder <msnyder@vmware.com>
18 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
20 2009-12-20 Joel Brobecker <brobecker@adacore.com>
22 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
23 regformats/regdat.sh, features/Makefile: Update copyright header.
25 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
27 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
28 (ARM_LDR_PC_SP_12): Likewise.
29 (arm_linux_restart_syscall_init): New function.
30 (arm_linux_restart_syscall_tramp_frame): New variable.
31 (arm_linux_init_abi): Install the
32 arm_linux_restart_syscall_tramp_frame unwinder.
34 2009-12-18 Doug Evans <dje@google.com>
36 * gdb_proc_service.h (psaddr_t): Fix type.
37 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
38 signature to match glibc.
39 (thread_db_get_thread_local_address): Use psaddr_t for type of
40 address to match parameter of td_thr_tls_get_addr_p.
41 Cast through psaddr_t instead of (void*) to match parameter of
42 td_thr_tls_get_addr_p.
44 2009-12-17 Stan Shebs <stan@codesourcery.com>
46 * breakpoint.c (bpstat_check_location): Check for tracepoints.
48 2009-12-16 Michael Snyder <msnyder@vmware.com>
50 * i386-tdep.c (i386_process_record): Reformat comments.
52 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
54 * dwarf2read.c (read_subroutine_type): Add the subroutine
55 type to the die immediately to allow a parameter type to be
56 the same subroutine type.
58 2009-12-15 Tristan Gingold <gingold@adacore.com>
60 * machoread.c (macho_symfile_read): Set section size of dsym bfd
63 2009-12-15 Tristan Gingold <gingold@adacore.com>
65 * machoread.c (macho_check_dsym): Read uuid directly from load command
66 instead of from a fake section.
68 2009-12-15 Tristan Gingold <gingold@adacore.com>
70 * machoread.c (macho_symtab_read): Add comments. Always set
73 2009-12-14 Tristan Gingold <gingold@adacore.com>
75 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
76 (bfd_open_maybe_remote): New prototype.
77 * symfile.c (bfd_open_maybe_remote): New function.
78 (separate_debug_file_exists, reread_symbols): Use it.
79 (struct build_id, build_id_bfd_get, build_id_verify)
80 (build_id_to_debug_filename)
81 (find_separate_debug_file_by_buildid): Move these ...
82 * elfread.c (struct build_id)
83 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
84 (find_separate_debug_file_by_buildid): ... here.
86 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
88 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
89 fields to allow larger integer sizes.
90 (read_subrange_type): Increase size of bound values.
91 Add logic to determine signedness based on base-type size, signedness.
92 (read_attribute_value): Change format for bad byte size in message.
93 (read_8_bytes): Increase size of result type.
94 (dump_die_shallow): Change format for value.
95 (dwarf2_get_attr_constant_value): Increase size of return type.
97 * gdbtypes.c (create_range_type): Change API to increase size of
98 bounds. struct field -> union field.
99 Always take signedness from base type.
100 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
101 (recursive_dump_type, copy_type_recursive): Adjust to new
102 representation of range types.
103 * gdbtypes.h (fields_or_bounds): New union containing struct field and
104 new struct range_bounds, used for range types.
105 (TYPE_RANGE_DATA): New macro to access range_bounds member.
106 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
107 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
108 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
109 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
110 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
111 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
112 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
113 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
114 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
115 (create_range_type): Adjust API.
116 * ada-lang.c (ada_modulus): Use new extended bound values.
117 (discrete_type_low_bound): Rename to...
118 (ada_discrete_type_low_bound): ... and make external.
119 (discrete_type_high_bound): Rename to...
120 (ada_discrete_type_high_bound): ... and make external.
121 (ada_value_slice_from_ptr, ada_array_bound_from_type)
122 (ada_evaluate_subexp, to_fixed_range_type):
123 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
124 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
125 ada_discrete_type_high_bound. Don't look at field count, which
126 is no longer meaningful. Print bounds whenever argument is a range
128 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
130 * varobj.c (c_describe_child): Adjust to render larger values.
131 * mdebugread.c (parse_type): Use proper abstractions for range types:
132 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
133 SET_TYPE_HIGH_BOUND_DEFINED.
134 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
137 2009-12-11 Michael Snyder <msnyder@vmware.com>
139 * main.c (captured_main): Indentation.
141 2009-12-10 Michael Snyder <msnyder@vmware.com>
143 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
144 (i386_process_record): Indent goto label. Use prefix opcode
145 constants from include/opcode/i386.h in switch statement.
147 2009-12-10 Chris Moller <cmoller@redhat.com>
150 * valops.c (value_cast_structs): Added test to return NULL if no
153 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
155 * i386-tdep.c: Support for floating point recording.
156 Records and Replay the i386 floating point registers,
158 (i386_record_floats): New function.
159 (i386_process_record): Implement FP insns.
161 2009-12-03 Tristan Gingold <gingold@adacore.com>
163 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
166 2009-12-09 Tristan Gingold <gingold@adacore.com>
168 * symfile.h (symbol_file_add_separate): New prototype.
169 (find_separate_debug_file_by_buildid): Ditto.
170 (find_separate_debug_file_by_debuglink): Ditto.
171 * symfile.c (reread_separate_symbols): Remove.
172 (find_separate_debug_file): Split into ...
173 (find_separate_debug_file_by_buildid): ... this and ...
174 (find_separate_debug_file_by_debuglink): ... this.
175 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
176 Remove separate debug file handling.
177 (symbol_file_add_separate): New function.
178 (reread_symbols): Do not considere separate debug files, but free
179 them while handling their parent. Reindent.
180 * coffread.c (coff_symfile_read): Handle separate object file.
181 * elfread.c (elf_symfile_read): Ditto.
183 2009-12-09 Joel Brobecker <brobecker@adacore.com>
185 * acinclude.m4: Update comment.
187 2009-12-09 Joel Brobecker <brobecker@adacore.com>
189 * acinclude.m4: Link against in-tree libiconv by adding
190 libiconv.a to the LIBS instead of using -liconv.
191 * configure: Regenerate.
193 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
197 * python/py-type.c (typy_range): New Function.
199 2009-12-07 Doug Evans <dje@google.com>
201 * charset.c: Include environ.h.
202 (ignore_line_p): New function.
203 (find_charset_names): Handle older versions of iconv that print
204 human-readable output even if stdout is not a tty.
206 2009-12-07 Kevin Buettner <kevinb@redhat.com>
208 * configure.tgt: Add rx-*-elf target.
209 * rx-tdep.c: New target.
210 * NEWS: Announce Renesas RX support.
212 2009-12-07 Tristan Gingold <gingold@adacore.com>
214 * symfile.h (struct sym_fns): Adjust comment on sym_read.
215 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
216 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
217 adjust header comment.
218 * elfread.c (elf_symfile_read): Ditto.
219 * somread.c (som_symfile_read): Ditto.
220 * xcoffread.c (xcoff_initial_scan): Ditto.
221 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
222 * machoread.c (macho_symfile_read): Ditto.
223 * mipsread.c (mipscoff_symfile_read): Ditto.
225 2009-12-07 Tristan Gingold <gingold@adacore.com>
227 * dbxread.c (dbx_symfile_read): No need to test mainline to call
229 * xcoffread.c (xcoff_initial_scan): Ditto;
230 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
231 * elfread.c (elf_symfile_read): Ditto.
232 * machoread.c (macho_symfile_read): Ditto.
234 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
236 * valops.c (value_struct_elt_for_reference): Do not rely on
239 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
241 * python/py-type.c (convert_field): New attribute "is_base_class".
243 2009-12-03 Tom Tromey <tromey@redhat.com>
245 * python/python.c (gdbpy_parse_and_eval): New function.
246 (GdbMethods): Add "parse_and_eval".
248 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
250 * linux-thread-db.c (find_new_threads_once): Change errp and err types
252 (thread_db_find_new_threads_2): Change err type to td_err_e.
254 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
258 * breakpoint.c (invalidate_bp_value_on_memory_change):
260 (_initialize_breakpoint): Add it as memory change observer.
262 2009-12-03 Tristan Gingold <gingold@adacore.com>
264 * machoread.c (macho_sym_fns): Set sym_segment routine.
266 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
268 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
269 * valops.c (value_assign): Likewise.
270 * defs.h (deprecated_memory_changed_hook): Remove.
271 * top.c (deprecated_memory_changed_hook): Likewise.
272 * interps.c (clear_interpreter_hooks): Adjust.
274 2009-12-02 Tristan Gingold <gingold@adacore.com>
276 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
278 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
279 definition, simplify code assuming it is always 0.
280 * coffread.c (coff_symfile_read): Adjust call.
281 * elfread.c (elf_symfile_read): Ditto.
282 * machoread.c (macho_symfile_read): Explicitely calls
283 init_psymbol_list if mainline is set.
285 2009-12-02 Tristan Gingold <gingold@adacore.com>
287 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
288 (dwarf2_build_psymtabs_hard): Ditto.
289 (dwarf2_build_psymtabs): Ajust calls.
290 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
292 (coffstab_build_psymtabs): Ditto.
293 (stabsect_build_psymtabs): Ditto.
294 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
296 (elfstab_build_psymtabs): Ditto.
297 (stabsect_build_psymtabs): Ditto.
298 * coffread.c (coff_symfile_read): Adjust call.
299 * elfread.c (elf_symfile_read): Ditto.
300 * somread.c (som_symfile_read): Ditto.
302 2009-12-02 Tristan Gingold <gingold@adacore.com>
304 * charset.c (_initialize_charset): Set a default value to
305 auto_host_charset_name if empty.
307 2009-12-01 Joseph Myers <joseph@codesourcery.com>
309 * gcore.c: Include solib.h.
310 (gcore_create_callback): Call solib_keep_data_in_core when
311 considering not saving memory in core file.
312 * solib-svr4.c (svr4_keep_data_in_core): New.
313 (_initialize_svr4_solib): Initialize
314 svr4_so_ops.keep_data_in_core.
315 * solib.c (solib_keep_data_in_core): New.
316 * solib.h (solib_keep_data_in_core): Declare.
317 * solist.h (struct target_so_ops): Add keep_data_in_core.
319 2009-11-30 Joseph Myers <joseph@codesourcery.com>
321 * configure: Regenerate.
323 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
325 * target.c (target_terminal_inferior): Use target_can_async_p, not
328 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
330 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
331 of type bp_hardware_watchpoint.
333 2009-11-27 Joel Brobecker <brobecker@adacore.com>
335 * ada-lang.c: Apply some corrections to the previous comment addition.
337 2009-11-26 Joel Brobecker <brobecker@adacore.com>
339 * ada-lang.c: Update the comment explaining how to evaluate
342 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
346 * breakpoint.c (find_condition_and_thread): Correct task error message.
347 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
350 2009-11-24 Joel Brobecker <brobecker@adacore.com>
352 * acinclude.m4: Include ../config/zlib.m4.
353 * configure.ac: Use AM_ZLIB to check for zlib support.
354 * configure: Regenerate.
356 2009-11-24 Joel Brobecker <brobecker@adacore.com>
358 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
359 past the function prologue in the case where we were given only
362 2009-11-24 Pedro Alves <pedro@codesourcery.com>
364 * record.c (init_record_ops, init_record_core_ops): Actually
365 install record_stopped_data_address.
367 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
369 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
371 2009-11-23 Tom Tromey <tromey@redhat.com>
373 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
375 2009-11-23 Michael Snyder <msnyder@vmware.com>
377 * NEWS: Mention hw watchpoint fix for process record.
379 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
381 * cli/cli-cmds.c (disassemble_command): Split on comma.
382 (init_cli_cmds): Update help.
383 * NEWS: Mention incompatible change to 'disassemble'.
385 2009-11-22 Pedro Alves <pedro@codesourcery.com>
387 Make hardware breakpoints work for process repord.
389 * record.c (record_wait): Only adjust PC on software breakpoints
392 2009-11-22 Pedro Alves <pedro@codesourcery.com>
393 Michael Snyder <msnyder@vmware.com>
395 Make hardware watchpoints work for process record.
397 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
398 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
399 * record.c (record_beneath_to_stopped_by_watchpoint)
400 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
402 (record_exec_insn): Check for watchpoint hits.
403 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
405 (record_open): Set tmp_to_stopped_by_watchpoint,
406 tmp_to_stopped_data_address,
407 record_beneath_to_stopped_by_watchpoint and
408 record_beneath_to_stopped_data_address.
409 (record_wait): Report watchpoint hits to the core. Update and
411 (record_stopped_by_watchpoint): New.
412 (record_stopped_data_address): New.
413 (init_record_ops): Install them.
414 (init_record_core_ops): Ditto.
416 2009-11-21 Pedro Alves <pedro@codesourcery.com>
418 * breakpoint.c (update_watchpoint): Skip creating locations and
419 reading the selected frame if there's no execution.
420 (bpstat_stop_status): Use is_hardware_watchpoint. If not
421 stopping, update watchpoints and the global location list, instead
422 of removing and inserting all breakpoints.
423 (breakpoint_address_is_meaningful): Hardware watchpoints also have
424 a meaningful target address.
425 (watchpoint_locations_match): New.
426 (breakpoint_locations_match): New.
427 (watch_command_1): Create the watchpoint breakpoint without any
428 location initially. Use update_watchpoint to create the
429 watchpoint locations.
430 (update_global_location_list): Use breakpoint_locations_match, so
431 watchpoint locations are handled too. Also detect duplicate
432 watchpoint locations.
434 2009-11-21 Pedro Alves <pedro@codesourcery.com>
436 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
437 * breakpoint.c (watchpoint_in_thread_scope): New.
438 (update_watchpoint): Skip if the local watchpoint's thread doesn't
439 match the current thread, or if the current thread is running.
440 (watchpoint_check): Ditto.
441 (watch_command_1): Set the watchpoint's watchpoint_thread field.
443 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
445 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
446 bp. New variables a and b.
447 (bp_location_compare_for_qsort): Remove.
448 (update_global_location_list): Use now bp_location_compare.
450 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
452 Fix repeated rwatch output.
453 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
454 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
455 (amd64_linux_dr_get_status): New comments.
456 (amd64_linux_dr_unset_status): New function.
457 (_initialize_amd64_linux_nat): Install it.
458 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
459 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
460 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
461 (i386_linux_dr_unset_status): New function.
462 (_initialize_i386_linux_nat): Install it.
463 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
464 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
465 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
466 * i386-nat.h (struct i386_dr_low_type): Extend comments for
467 set_control, set_addr, reset_addr and get_status. New unset_status.
468 * breakpoint.c (update_watchpoint): Extend the comment.
470 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
471 Pedro Alves <pedro@codesourcery.com>
473 Fix reordered watchpoints triggered in other threads during all-stop.
475 * linux-nat.c (resume_callback, linux_nat_resume): Clear
476 stopped_by_watchpoint.
477 (save_sigtrap, linux_nat_stopped_by_watchpoint)
478 (linux_nat_stopped_data_address): New.
479 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
480 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
481 and linux_nat_stopped_data_address.
482 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
483 stopped_data_address_p and stopped_data_address.
485 2009-11-20 Michael Snyder <msnyder@vmware.com>
487 * target.h (struct target_ops): New methods to_get_bookmark
488 and to_goto_bookmark.
489 (target_get_bookmark): New macro.
490 (target_goto_bookmark): New macro.
491 * target.c (dummy_get_bookmark): New function, default implementation.
492 (dummy_goto_bookmark): New function, default implementation.
493 (update_current_target): Inherit new methods.
494 * record.c (record_get_bookmark): New function.
495 (record_goto_bookmark): New function.
496 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
497 * reverse.c (struct bookmark): New type.
498 (save_bookmark_command): New function (command).
499 (delete_bookmark_command): New function (command).
500 (goto_bookmark_command): New function (command).
501 (bookmarks_info): New function (command).
502 (_initialize_reverse): Add new bookmark commands.
503 * command.h (enum command_class): Add class_bookmark.
504 * NEWS: Mention bookmark commands.
506 2009-11-20 Pedro Alves <pedro@codesourcery.com>
508 * breakpoint.c (update_global_location_list): Fix duplicate
511 2009-11-20 Pedro Alves <pedro@codesourcery.com>
513 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
514 never random signals.
515 * breakpoint.c (update_global_location_list): Always delete
516 immediately delete hardware watchpoint locations and other
517 locations whose target address isn't meaningful. Update comment
518 explaining the hazard of moribund locations.
520 2009-11-19 Joel Brobecker <brobecker@adacore.com>
522 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
524 2009-11-19 Joel Brobecker <brobecker@adacore.com>
526 * completer.c (complete_line_internal): Make sure the command
527 completer is not NULL before calling it.
529 2009-11-19 Jerome Guitton <guitton@adacore.com>
531 * ada-lang.c (packed_array_type): Rename to...
532 (constrained_packed_array_type): ...and update comment.
533 (decode_packed_array, decode_constrained_packed_array): Ditto.
534 (decode_packed_array_type, decode_constrained_packed_array_type):
536 (ada_is_constrained_packed_array_type): New function.
537 (ada_is_unconstrained_packed_array_type): New function.
538 (decode_packed_array_bitsize): New function, extracted from
539 decode_packed_array_type.
540 (ada_type_of_array): Add support for unconstrained packed arrays.
541 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
542 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
543 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
544 * ada-lang.h (ada_is_packed_array_type,
545 ada_is_constrained_packed_array_type): Renaming.
546 * ada-valprint.c (ada_val_print_1): Resync.
547 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
549 2009-11-19 Joel Brobecker <brobecker@adacore.com>
551 Wrong function used to perform address addition/subtraction.
552 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
553 a wildcard matching any type. For types that we don't already
554 handle specifically, make sure that both types have the same code.
556 2009-11-19 Joel Brobecker <brobecker@adacore.com>
558 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
561 2009-11-19 Joel Brobecker <brobecker@adacore.com>
563 * ada-lang.c (ada_remove_Xbn_suffix): New function.
564 (find_old_style_renaming_symbol): Add handling for function suffixes
565 present in the name of various procedures.
566 Do not overwrite the function symbol's name.
568 2009-11-19 Pedro Alves <pedro@codesourcery.com>
570 * breakpoint.c (breakpoint_address_bits): Visit all locations'
571 gdbarchs, not the breakpoint's gdbarch.
573 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
575 * cli/cli-script.c (process_next_line): Recognize 'end'
576 even when the line has leading space and we're not parsing
579 2009-11-18 Tom Tromey <tromey@redhat.com>
581 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
584 2009-11-18 Tristan Gingold <gingold@adacore.com>
586 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
588 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
590 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
593 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
595 * features/m68k-core.xml: New file.
597 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
599 * regformats/reg-cf.dat: New file.
601 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
603 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
604 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
606 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
608 Fix wrong debug output with `set debug infrun 1'.
609 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
610 old_chain. Temporarily switch INFERIOR_PTID.
611 * target.h (target_stopped_by_watchpoint): Extend the comment.
612 (target_stopped_data_address): New comment.
614 2009-11-16 Tom Tromey <tromey@redhat.com>
616 * xcoffread.c (scan_xcoff_symtab): Update.
617 * symfile.h (add_psymbol_to_list): Update prototype.
618 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
619 (add_psymbol_to_list): Likewise.
620 * stabsread.c (define_symbol): Update.
621 * mdebugread.c (parse_partial_symbols): Update.
622 (handle_psymbol_enumerators): Update.
623 (new_symbol): Update.
624 * dbxread.c (read_dbx_symtab): Update.
625 * coffread.c (process_coff_symbol): Update.
626 * symtab.h (prim_record_minimal_symbol_full): Declare.
627 (SYMBOL_SET_NAMES): Add copy_name argument.
628 * symtab.c (struct demangled_name_entry): New struct.
629 (hash_demangled_name_entry): New function.
630 (eq_demangled_name_entry): Likewise.
631 (create_demangled_names_hash): Use new functions.
632 (symbol_set_names): Use struct demangled_name_entry. Add
634 * minsyms.c (prim_record_minimal_symbol_full): New function.
635 (prim_record_minimal_symbol_and_info): Use it.
636 * elfread.c (record_minimal_symbol): Add name_len and copy_name
637 arguments. Call prim_record_minimal_symbol_full.
638 (elf_symtab_read): Add copy_names argument.
639 (elf_symfile_read): Update calls to elf_symtab_read.
640 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
641 (load_partial_dies): Likewise.
642 (new_symbol): Likewise.
643 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
644 name on the obstack. Update call to SYMBOL_SET_NAMES.
646 2009-11-15 Pedro Alves <pedro@codesourcery.com>
648 * infrun.c (handle_inferior_event): When handling a fork or vfork
649 event, check if the bpstat causes a stop, instead of if it
651 * breakpoint.c (bpstat_causes_stop): New.
652 * breakpoint.h (bpstat_causes_stop): Declare.
654 2009-11-15 Pedro Alves <pedro@codesourcery.com>
656 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
657 the pspace doesn't allow breakpoints.
658 (insert_breakpoint_locations): Remove waiting_for_vfork_done
659 special case. Expect watchpoints that shouldn't be inserted, to
661 * progspace.h (struct program_space) <breakpoints_not_allowed>:
663 * infrun.c (handle_inferior_event): Clear it.
664 * linux-nat.c (linux_child_follow_fork): Set it.
666 2009-11-13 Doug Evans <dje@google.com>
668 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
669 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
670 * target.c (memory_xfer_partial): Tweak comments.
671 (target_xfer_partial, target_write_memory): Add comment.
672 (target_read_partial): Remove note from 2003-10-21.
673 (target_read, target_write): Add comments.
675 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
677 * inline-frame.c (find_inline_frame_state): Check for changed PC
679 (inline_frame_sniffer): ... not here.
681 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
683 * ui-file.c (stdio_file_read): Call gdb_select before read.
685 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
687 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
689 (mips_insn32_frame_this_id): Likewise.
691 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
693 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
694 special if it actually exists. Merge the checks for this
697 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
698 Maxim Kuvyrkov <maxim@codesourcery.com>
700 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
702 * remote-fileio.h: Update the prototype for remote_fileio_request.
703 * remote.c (struct remote_state): Add ctrlc_pending_p.
704 (remote_open_1): Clear ctrlc_pending_p.
705 (remote_stop_as): Set ctrlc_pending_p to 1.
706 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
708 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
710 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
712 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
714 * breakpoint.c (update_watchpoint): Only fiddle with frames for
717 2009-11-13 Pedro Alves <pedro@codesourcery.com>
719 * infrun.c (handle_inferior_event): Set stop_print_frame on
720 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
722 2009-11-13 Doug Evans <dje@google.com>
724 * dcache.c (dcache_block): Replace member newer with next,prev.
725 (dcache_struct): Delete member newest.
726 (block_func): New typedef.
727 (append_block, remove_block, for_each_block): New functions.
728 (invalidate_block, free_block): New functions.
729 (dcache_invalidate): Update
730 (dcache_invalidate_line, dcache_alloc): Update to use new list
732 (dcache_free): Ditto. Fix memory leak.
734 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
736 * python/py-prettyprint.c (print_string_repr): Suppress
739 2009-11-13 Tristan Gingold <gingold@adacore.com>
741 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
742 overlap between returned structure and return address/parameters.
744 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
746 * remote-fileio.c (remote_fileio_func_read): Limit console
749 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
750 Paul Brook <paul@codesourcery.com>
752 * c-typeprint.c (c_type_print_base): Skip artificial fields.
753 Use get_vptr_fieldno to skip the vtable pointer.
754 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
756 (dwarf2_add_member_fn): Complain about virtual member functions
757 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
758 * gdbtypes.c (get_vptr_fieldno): Update comment.
759 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
760 (TYPE_CPLUS_DYNAMIC): New macro.
761 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
762 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
763 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
765 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
766 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
768 2009-11-12 Paul Brook <paul@codesourcery.com>
769 Daniel Jacobowitz <dan@codesourcery.com>
771 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
772 offset for classes without DW_AT_containing_type.
774 2009-11-12 Paul Brook <paul@codesourcery.com>
775 Daniel Jacobowitz <dan@codesourcery.com>
777 * dwarf2read.c (struct field_info): Add baseclasses.
778 (dwarf2_add_field): Add base classes to a separate list.
779 (dwarf2_attach_fields_to_type): Merge base classes and fields.
781 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
783 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
784 at the same time as the forward link.
785 (load_partial_comp_unit): Initialize per_cu links before calling
788 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
791 * linux-thread-db.c (thread_db_info): New member.
792 (disable_thread_event_reporting): Call td_ta_clear_event.
794 2009-11-11 Keith Seitz <keiths@redhat.com>
796 * linespec.c (lookup_prefix_sym): Lookup the symbol
797 in both STRUCT_DOMAIN and VAR_DOMAIN.
799 2009-11-11 Michael Snyder <msnyder@vmware.com>
801 * darwin-nat-info.c: Update copyright.
806 * inline-frame.c: Ditto.
807 * inline-frame.h: Ditto.
810 2009-11-11 Michael Snyder <msnyder@vmware.com>
812 * findvar.c (top level): Fix and add comments.
814 2009-11-10 Keith Seitz <keiths@redhat.com>
816 * c-exp.y (operator_stoken): New function.
817 (OPERATOR): New token.
820 (operator): New rule.
821 (name): Add operator.
822 (ident_tokens): Add "new", "delete", and "operator".
823 * gdbtypes.c (rank_one_type): Don't complain about
824 void pointer conversion badness if both types are
827 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
829 * symfile.c (separate_debug_file_exists): Change parameter parent_name
830 to parent_objfile. New variables parent_stat and abfd_stat. Call
831 strcmp and then bfd_stat functions to verify if NAME matches.
832 (find_separate_debug_file): Update the passed parameter at caller.
834 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
836 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
838 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * configure.ac: Call ACX_LARGEFILE.
841 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
842 ../config/plugins.m4.
843 * configure: Regenerate.
844 * config.in: Regenerate.
846 2009-11-10 Keith Seitz <keiths@redhat.com>
848 * c-exp.y: Add new rule for resolving method overloads.
849 * eval.c (make_params): New function.
850 (free_param_types): New function.
851 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
852 Handle case TYPE_INSTANCE.
853 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
854 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
855 (compare_parameters): Add declaration.
856 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
857 * valops.c (value_aggregate_elt): Add new expect_type parameter.
858 Pass expect_type to value_struct_elt_for_reference.
859 (value_struct_elt_for_reference): Add expect_type parameter and use
861 Check for overload matches with and without artificial parameters.
862 Skip artificial methods.
863 (compare_parameters): New function.
864 * value.h (value_aggregate_elt): Add new expect_type parameter.
866 2009-11-10 Joseph Myers <joseph@codesourcery.com>
868 * solib-svr4.c (enable_break): Call
869 gdbarch_convert_from_func_ptr_addr on results of looking up
870 fallback symbol names.
872 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
874 * procfs.c (procfs_do_thread_registers): Added a call to fetch
875 register values before saving them in the core file
876 through the gcore command.
877 (procfs_corefile_thread_callback): Removed the backup of
878 inferior_ptid before calling procfs_do_thread_registers since
879 the function already saves and restores it before returning.
881 2009-11-10 Michael Snyder <msnyder@vmware.com>
883 * dcache.c (dcache_invalidate_line): Remove block from used list
884 when adding it to freed list.
886 2009-11-10 Michael Snyder <msnyder@vmware.com>
888 * dcache.c: Fix typo, shorten long lines in comment.
890 2009-11-10 Tristan Gingold <gingold@adacore.com>
892 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
893 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
895 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
896 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
897 (avr_write_pc): Fix indentation.
898 (avr_pseudo_register_read): New function.
899 (avr_pseudo_register_write): New function.
900 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
901 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
903 2009-11-10 Tristan Gingold <gingold@adacore.com>
905 * avr-tdep.c (avr_integer_to_address): New function.
906 (avr_gdbarch_init): Set integer_to_address.
908 2009-11-10 Tristan Gingold <gingold@adacore.com>
910 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
911 using skip_prologue_using_sal.
913 2009-11-10 Tristan Gingold <gingold@adacore.com>
915 * avr-tdep.c (avr_extract_return_value): Remove.
916 (avr_return_value): Mostly rewritten. Fix handling for structures.
917 (avr_push_dummy_call): Handle struct_return.
919 2009-11-10 Tristan Gingold <gingold@adacore.com>
921 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
922 small stack allocation.
923 Adjust code for prologue that don't write SP.
925 2009-11-10 Tristan Gingold <gingold@adacore.com>
927 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
929 2009-11-10 Tristan Gingold <gingold@adacore.com>
931 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
932 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
934 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
937 * symtab.c (find_line_symtab, append_exact_match_to_sals)
938 (expand_line_sal): Use full filename when setting breakpoints if
941 2009-11-09 Cary Coutant <ccoutant@google.com>
943 * dwarf2read.c (read_import_statement): Don't clobber original cu.
945 2009-11-09 Tom Tromey <tromey@redhat.com>
947 * python/python.c (execute_gdb_command): Copy the argument text.
949 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
951 * m68k-tdep.c (m68k_convert_register_p): Correct
954 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
956 * m68k-tdep.c (m68k_convert_register_p): Compare with
957 the actual type of fp registers, not one of the possible
960 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
962 Prevent program output from mix with "^running".
965 * mi/mi-interp.c (mi_on_resume): Output token
966 and "^running" together, so that nothing else gets
969 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
971 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
973 (struct partial_die_info): Remove language, has_stmt_list, dirname,
975 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
977 (dwarf2_get_pc_bounds): Take PST argument. Pass it
978 to dwarf2_ranges_read. Update all callers.
979 (init_cu_die_reader): Move earlier.
980 (dwarf2_find_base_address): New function.
981 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
982 compilation unit. Use dwarf2_get_pc_bounds and
983 dwarf2_find_base_address.
984 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
985 (process_full_comp_unit): Use dwarf2_find_base_address.
986 (read_partial_die): Remove support for attributes only used
987 in the compilation unit DIE.
988 * symfile.c (allocate_psymtab): Make FILENAME const.
989 (start_psymtab_common): Likewise.
990 * symfile.h (allocate_psymtab, start_psymtab_common): Update
993 2009-11-05 Tom Tromey <tromey@redhat.com>
995 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
997 (print_objfile_statistics): Likewise.
998 * symfile.c (reread_symbols): Initialize filename_cache.
999 (allocate_symtab): Cache the file name.
1000 (allocate_psymtab): Likewise.
1001 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1003 * objfiles.h (struct objfile) <filename_cache>: New field.
1004 * objfiles.c (allocate_objfile): Initialize filename_cache.
1005 (free_objfile): Free filename_cache.
1007 2009-11-05 Tom Tromey <tromey@redhat.com>
1009 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1010 Zero the 'value' field.
1012 2009-11-05 Doug Evans <dje@google.com>
1014 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1017 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1019 * top.c (execute_command): Select a frame before checking the current
1020 language. Only output a message if verbose.
1022 2009-11-05 Tom Tromey <tromey@redhat.com>
1024 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1025 * symfile.c (allocate_symtab): Don't use obsavestring on a
1027 * stabsread.c (define_symbol): Don't use obsavestring on a
1029 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1031 (new_symtab): Likewise.
1032 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1035 2009-11-04 Tom Tromey <tromey@redhat.com>
1037 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1038 'psymbol' non-static.
1040 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1042 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1044 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1046 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1047 maintainer of the avr target.
1049 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1051 * elfread.c (elf_symfile_segments): Do not warn about
1052 uninitialized sections outside of load segments.
1054 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1056 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1057 variables size, s and data into a new inner block. Change xmalloc for
1058 alloca, use direct BUILDID->SIZE there now. Loop for the
1059 DEBUG_FILE_DIRECTORY components.
1060 (find_separate_debug_file): New variable debugdir and debugdir_end.
1061 Loop for the DEBUG_FILE_DIRECTORY components.
1062 (_initialize_symfile): For "debug-file-directory" use plural and note
1063 one can use multiple components now.
1065 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1067 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1068 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1069 New label cleanup_return_debugfile, jump to it from the failure paths.
1071 2009-11-02 Andrew Cagney <cagney@gnu.org>
1073 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1075 (find_separate_debug_file): Pass in the objfile's name.
1077 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1079 Remove INVALID_ENTRY_POINT.
1080 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1081 the entry point is not known.
1082 * solib-irix.c (enable_break): Likewise.
1083 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1084 Initialize EI.ENTRY_POINT_P.
1085 (entry_point_address): Rename to ...
1086 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1087 (entry_point_address): New function.
1088 (objfile_relocate): Use EI.ENTRY_POINT_P.
1089 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1090 field entry_point_p.
1091 (INVALID_ENTRY_POINT): Remove.
1092 (entry_point_address_query): New prototype.
1093 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1094 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1096 2009-11-01 Michael Snyder <msnyder@vmware.com>
1098 * NEWS (New Commands): Mention record save/restore.
1100 2009-10-31 Michael Snyder <msnyder@vmware.com>
1102 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1104 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1106 * record.c (record_restore, cmd_record_save): Debug output goes to
1109 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1111 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1112 displayed when the user provided a syscall name and there is no
1114 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1115 (set_xml_syscall_file_name): Remove syscall_warn_user.
1116 (xml_init_syscalls_info): Remove warning.
1117 (init_sysinfo): Update warnings.
1119 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1121 Fix breakpoint commands in MI.
1123 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1124 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1125 read_command_line_1 to actually parse composite commands.
1127 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1131 * target.c (simple_search_memory): Correct read_addr initialization
1132 in loop for searching subsequent chunks.
1134 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1136 Reported by Antti Hatala <ahatala@nvidia.com>.
1138 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1141 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1143 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1146 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1148 * infrun.c (keep_going): Wrap with resume_cleanups.
1150 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1152 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1154 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1157 * linux-thread-db.c (attach_thread): Return success/failure
1159 (thread_db_find_new_threads_silently): Retry until no new threads.
1160 (struct callback_data): New.
1161 (find_new_threads_callback): Count new threads, stop iteration
1163 (find_new_threads_once): New function.
1164 (thread_db_find_new_threads_2): Rename from
1165 thread_db_find_new_threads_1 and adjust.
1166 (thread_db_find_new_threads_1): New function.
1168 2009-10-26 Michael Eager <eager@eagercon.com>
1170 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1172 2009-10-26 Michael Snyder <msnyder@vmware.com>
1173 Hui Zhu <teawater@gmail.com>
1175 * Makefile.in (SFILES): Add gcore.c.
1176 (COMMON_OBS): Add gcore.o.
1177 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1178 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1179 * config/arm/linux.mh (NATDEPFILES): Ditto.
1180 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1181 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1182 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1183 * config/i386/linux.mh (NATDEPFILES): Ditto.
1184 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1185 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1186 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1187 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1188 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1189 * config/mips/linux.mh (NATDEPFILES): Ditto.
1190 * config/pa/linux.mh (NATDEPFILES): Ditto.
1191 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1192 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1193 * config/s390/s390.mh (NATDEPFILES): Ditto.
1194 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1195 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1196 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1197 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1198 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1199 * target.c (dummy_find_memory_regions): Change output.
1200 (dummy_make_corefile_notes): Ditto.
1202 2009-10-26 Tristan Gingold <gingold@adacore.com>
1204 * charset.c (_initialize_charset): Set a default value to
1205 auto_host_charset_name if empty.
1207 2009-10-26 Tristan Gingold <gingold@adacore.com>
1209 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1210 Fix the returned value. Fix style.
1212 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1214 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1215 targets. Add Michael Eager as the maintainer for this target.
1217 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1219 Performance optimize large bp_location count.
1220 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1221 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1223 (bp_location_chain): Remove variable.
1224 (bp_location, bp_location_count)
1225 (bp_location_placed_address_before_address_max)
1226 (bp_location_shadow_len_after_address_max): New variables.
1227 (moribund_locations, update_watchpoint): Update the bp_location
1229 (breakpoint_restore_shadows): Extend the comment. Move the variable
1230 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1231 to a local block. New variables bc_l, bc_r and bc. New binary search
1232 for the left range boundary. New break on reaching the right range
1233 boundary. Move shadow existence conditionals to ...
1234 (bp_location_has_shadow): ... a new function.
1235 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1236 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1237 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1238 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1240 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1241 ALL_BP_LOCATIONS calling convention.
1242 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1243 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1244 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1245 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1247 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1248 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1249 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1250 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1251 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1252 Delay the update_global_location_list call using update_locations.
1253 (set_default_breakpoint): Drop the check_duplicates name from comment.
1254 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1255 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1256 (bp_location_compare, bp_location_compare_for_qsort)
1257 (bp_location_target_extensions_update): New functions.
1258 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1259 (update_global_location_list): ... into this existing function. Remove
1260 variables next, loc2, old_locations, ret and ix. New variables locp,
1261 loc_first, old_location, old_locp and old_location_count. Stop using
1262 global_next, create now the array bp_location, sort it by
1263 bp_location_compare_for_qsort and call
1264 bp_location_target_extensions_update. Change quadratic iteration by
1265 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1267 (do_vec_free): Remove.
1268 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1270 (remove_breakpoints_pid): New variable b_tmp. Update the
1271 ALL_BP_LOCATIONS calling convention.
1272 * breakpoint.h (struct bp_location <global_next>): Remove.
1274 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1276 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1278 2009-10-23 Tom Tromey <tromey@redhat.com>
1280 * blockframe.c (_initialize_blockframe): Remove declaration.
1282 2009-10-23 Doug Evans <dje@google.com>
1284 * record.c (record_core_xfer_partial): Pass correct offset to
1285 record_beneath_to_xfer_partial.
1287 2009-10-23 Michael Snyder <msnyder@vmware.com>
1289 * record.c (top level): Don't include byteswap.h.
1290 (netorder64): Use store_unsigned_integer instead of bswap_64.
1291 (netorder32): Use store_unsigned_integer instead of bswap_32.
1292 (netorder16): Use store_unsigned_integer instead of bswap_16.
1294 2009-10-23 Michael Snyder <msnyder@vmware.com>
1296 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1297 (netorder32): Ditto.
1298 (netorder16): Ditto.
1300 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1302 * objfiles.c (allocate_objfile): Use xzalloc.
1304 2009-10-23 Hui Zhu <teawater@gmail.com>
1306 * record.c (record_restore): Use phex_nz.
1308 2009-10-23 Tristan Gingold <gingold@adacore.com>
1310 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1312 2009-10-23 Tristan Gingold <gingold@adacore.com>
1314 * objfiles.c (allocate_objfile): Remove useless test. Move
1315 declaration of last_one to the block that uses it.
1317 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1319 * record.c (record_restore, cmd_record_save): Fix warnings.
1321 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1323 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1324 (gdb_disassembly): Correct parameter name.
1325 * disasm.c (dump_insns): Adjust.
1326 (gdb_disassembly): Fix indentation.
1327 * cli/cli-cmds.c (disassemble_command): Adjust.
1329 2009-10-22 Michael Snyder <msnyder@vmware.com>
1331 * infrun.c (keep_going): If insert_breakpoints fails,
1334 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1337 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1338 * objfiles.c (find_pc_section): Likewise.
1339 (update_section_map): Don't allocate empty table.
1341 2009-10-22 Hui Zhu <teawater@gmail.com>
1342 Michael Snyder <msnyder@vmware.com>
1344 * record.c (RECORD_FILE_MAGIC): New constant.
1345 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1346 (bfdcore_read): New function.
1347 (netorder64): New function.
1348 (netorder32): New function.
1349 (netorder16): New function.
1350 (record_restore): New function. Restore a saved record log.
1351 (bfdcore_write): New function.
1352 (cmd_record_restore): New function.
1353 (cmd_record_save): New function. Save a record log to a file.
1354 (_initialize_record): Set up commands for save and restore.
1356 2009-10-22 Michael Snyder <msnyder@vmware.com>
1358 * gcore.h: New file.
1359 * gcore.c (create_gcore_bfd): New function.
1360 (write_gcore_file): New function.
1361 (call_target_sbrk): New function. Abstracted from gcore_command.
1362 (gcore_command): Call call_target_sbrk.
1364 2009-10-22 Hui Zhu <teawater@gmail.com>
1365 Michael Snyder <msnyder@vmware.com>
1367 * record.c (record_core_ops): New ops target vector.
1368 (record_core_open_1): New function. Open core target.
1369 (record_open_1): New function. Open normal process record.
1370 (record_open): Call one of the above.
1371 (record_close): Allow for both core and normal targets.
1372 (record_core_resume): New function.
1373 (record_core_kill): New function.
1374 (record_core_fetch_registers): New function.
1375 (record_core_prepare_to_store): New function.
1376 (record_core_store_registers): New function.
1377 (record_core_xfer_partial): New function.
1378 (record_core_insert_breakpoint): New function.
1379 (record_core_remove_breakpoint): New function.
1380 (record_core_has_execution): New function.
1381 (init_record_core_ops): New function.
1382 (_initialize_record): Call init_record_core_ops, add_target.
1384 2009-10-22 Tristan Gingold <gingold@adacore.com>
1386 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1387 amd64_supply_fxsave for amd64. Fix the offset.
1388 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1391 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1393 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1394 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1395 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1396 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1398 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1400 * defs.h (pc_prefix): New prototype.
1401 * disasm.c (dump_insns): Mark current instruction.
1402 * printcmd.c (do_examine): Likewise.
1403 (pc_prefix): New function.
1404 * stack.c (print_frame_info): Disassemble entire current line.
1406 2009-10-21 Michael Snyder <msnyder@vmware.com>
1408 Elaborate "info record".
1409 * record.c (struct record_end_entry): New field 'insn_num'.
1410 (record_insn_count): New variable.
1411 (record_open): Initialize record_insn_count.
1412 (info_record_command): Display contents of record log as
1413 lowest, current, and highest instruction counts.
1414 (show_record_insn_number): Delete.
1415 (_initialize_record): Remove add_cmd show_record_insn_number.
1417 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1418 Joel Brobecker <brobecker@adacore.com>
1420 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1421 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1422 * sh-linux-tdep.c: Include sh-tdep.h.
1423 (REGSx16): New macro.
1424 (gregs_table, fpregs_table): New variables.
1425 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1426 * sh-tdep.c: Include regset.h.
1427 (sh_corefile_supply_regset): New function.
1428 (sh_corefile_collect_regset): New function.
1429 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1430 (sh_regset_from_core_section): New function.
1431 (sh_gdbarch_init): Set up tdep value.
1432 Call set_gdbarch_regset_from_core_section.
1433 * sh-tdep.h (PC_REGNUM): New enum value.
1434 (struct sh_corefile_regs): New type.
1435 (sh_corefile_gregset): Export variable.
1436 (sh_corefile_supply_regset): New prototype.
1437 (sh_corefile_collect_regset): New prototype.
1438 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1440 (regmap): Use new definition using struct sh_corefile_regs.
1441 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1442 (shnbsd_gregset): Delete.
1443 (shnbsd_regset_from_core_section): Delete.
1444 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1445 (shnbsd_init_abi): Set core_gregmap.
1446 (shnbsd_supply_reg): Delete.
1447 (shnbsd_fill_reg): Delete.
1448 (SHNBSD_SIZEOF_GREGS): Move ...
1449 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1450 Remove include of shnbsd-tdep.h.
1451 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1452 with sh_corefile_supply_regset.
1453 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1454 sh_corefile_collect_regset.
1455 * shnbsd-tdep.h: Delete file.
1457 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1459 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1460 to depreacted_insert_raw_breakpoint function call.
1461 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1463 2009-10-20 Michael Snyder <msnyder@vmware.com>
1465 * record.c: Add some top-level comments for general explanation.
1467 2009-10-20 Hui Zhu <teawater@gmail.com>
1468 Michael Snyder <msnyder@vmware.com>
1470 * record.c (record_exec_insn): New function. Emulate one
1471 instruction, forward or backward. Abstracted from record_wait.
1472 (record_wait) Call record_exec_insn.
1474 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1476 * infrun.c (handle_inferior_event): Add pspace field to sal
1477 for reverse execution cases.
1479 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1481 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1482 inferior_appeared_silent.
1483 * remote-sim.c (gdbsim_create_inferior): Ditto.
1485 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1487 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1488 space to breakpoint_inserted_here_p.
1490 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1492 * linux-nat.c (linux_nat_thread_address_space): New.
1493 (linux_nat_add_target): Install it.
1494 * progspace.c (address_space_num): New.
1495 * progspace.h (address_space_num): Declare.
1496 * target.c (target_thread_address_space): Really query the target.
1497 * target.h (struct target_ops) <to_thread_address_space>: New
1500 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1502 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1504 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1505 Stan Shebs <stan@codesourcery.com>
1507 Add base multi-executable/process support to GDB.
1509 * Makefile.in (SFILES): Add progspace.c.
1510 (COMMON_OBS): Add progspace.o.
1514 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1516 (struct bp_location) <pspace>: New field.
1517 (struct breakpoint) <pspace>: New field.
1518 (bpstat_stop_status, breakpoint_here_p)
1519 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1520 (regular_breakpoint_inserted_here_p)
1521 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1522 (set_default_breakpoint): Adjust prototypes.
1523 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1524 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1526 * breakpoint.c (executing_startup): Delete.
1527 (default_breakpoint_sspace): New.
1528 (breakpoint_restore_shadows): Skip if the address space doesn't
1530 (update_watchpoint): Record the frame's program space in the
1531 breakpoint location.
1532 (insert_bp_location): Record the address space in target_info.
1533 Adjust to pass the symbol space to solib_name_from_address.
1534 (breakpoint_program_space_exit): New.
1535 (insert_breakpoint_locations): Switch the symbol space and thread
1536 when inserting breakpoints. Don't insert breakpoints in a vfork
1537 parent waiting for vfork done if we're not attached to the vfork
1539 (remove_breakpoints_pid): New.
1540 (reattach_breakpoints): Switch to a thread of PID. Ignore
1541 breakpoints of other symbol spaces.
1542 (create_internal_breakpoint): Store the symbol space in the sal.
1543 (create_longjmp_master_breakpoint): Iterate over all symbol
1545 (update_breakpoints_after_exec): Ignore breakpoints for other
1547 (remove_breakpoint): Rename to ...
1548 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1549 space to solib_name_from_address.
1550 (remove_breakpoint): New.
1551 (mark_breakpoints_out): Ignore breakpoints from other symbol
1553 (breakpoint_init_inferior): Ditto.
1554 (breakpoint_here_p): Add an address space argument and adjust to
1555 use breakpoint_address_match.
1556 (moribund_breakpoint_here_p): Ditto.
1557 (regular_breakpoint_inserted_here_p): Ditto.
1558 (breakpoint_inserted_here_p): Ditto.
1559 (software_breakpoint_inserted_here_p): Ditto.
1560 (breakpoint_thread_match): Ditto.
1561 (bpstat_check_location): Ditto.
1562 (bpstat_stop_status): Ditto.
1563 (print_breakpoint_location): If there's a location to print,
1564 switch the current symbol space.
1565 (print_one_breakpoint_location): Add `allflag' argument.
1566 (print_one_breakpoint): Ditto. Adjust.
1567 (do_captured_breakpoint_query): Adjust.
1568 (breakpoint_1): Adjust.
1569 (breakpoint_has_pc): Also match the symbol space.
1570 (describe_other_breakpoints): Add a symbol space argument and
1572 (set_default_breakpoint): Add a symbol space argument. Set
1573 default_breakpoint_sspace.
1574 (breakpoint_address_match): New.
1575 (check_duplicates_for): Add an address space argument, and adjust.
1576 (set_raw_breakpoint): Record the symbol space in the location and
1578 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1579 other symbol spaces.
1580 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1581 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1583 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1584 (create_catchpoint): Set the symbol space in the sal.
1585 (disable_breakpoints_before_startup): Skip breakpoints from other
1586 symbol spaces. Set executing_startup in the current symbol space.
1587 (enable_breakpoints_after_startup): Clear executing_startup in the
1588 current symbol space. Skip breakpoints from other symbol spaces.
1589 (clone_momentary_breakpoint): Also copy the symbol space.
1590 (add_location_to_breakpoint): Set the location's symbol space.
1591 (bp_loc_is_permanent): Switch thread and symbol space.
1592 (create_breakpoint): Adjust.
1593 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1594 Switch thread and symbol space when reading memory.
1595 (parse_breakpoint_sals): Set the symbol space in the sal.
1596 (break_command_really): Ditto.
1597 (skip_prologue_sal): Switch and space.
1598 (resolve_sal_pc): Ditto.
1599 (watch_command_1): Record the symbol space in the sal.
1600 (create_ada_exception_breakpoint): Adjust.
1601 (clear_command): Adjust. Match symbol spaces.
1602 (update_global_location_list): Use breakpoint_address_match.
1603 (breakpoint_re_set_one): Switch thread and space.
1604 (breakpoint_re_set): Save symbol space.
1605 (breakpoint_re_set_thread): Also reset the symbol space.
1606 (deprecated_insert_raw_breakpoint): Add an address space argument.
1608 (insert_single_step_breakpoint): Ditto.
1609 (single_step_breakpoint_inserted_here_p): Ditto.
1610 (clear_syscall_counts): New.
1611 (_initialize_breakpoint): Install it as inferior_exit observer.
1613 * exec.h: Include "progspace.h".
1614 (exec_bfd, exec_bfd_mtime): New defines.
1615 (exec_close): Declare.
1616 * exec.c: Include "gdbthread.h" and "progspace.h".
1617 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1618 (using_exec_ops): New.
1619 (exec_close_1): Rename to exec_close, and make public.
1620 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1621 description. Remove target sections and close executables from
1623 (exec_file_attach): Add comment.
1624 (add_target_sections): Check on `using_exec_ops' to check if the
1625 target should be pushed.
1626 (remove_target_sections): Only unpush the target if there are no
1627 more target sections in any symbol space.
1628 * gdbcore.h: Include "exec.h".
1629 (exec_bfd, exec_bfd_mtime): Remove declarations.
1631 * frame.h (get_frame_program_space, get_frame_address_space)
1632 (frame_unwind_program_space): Declare.
1633 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1634 (create_sentinel_frame): Add program space argument. Set the
1635 pspace and aspace fields of the frame object.
1636 (get_current_frame, create_new_frame): Adjust.
1637 (get_frame_program_space): New.
1638 (frame_unwind_program_space): New.
1639 (get_frame_address_space): New.
1640 * stack.c (print_frame_info): Adjust.
1641 (print_frame): Use the frame's program space.
1643 * gdbthread.h (any_live_thread_of_process): Declare.
1644 * thread.c (any_live_thread_of_process): New.
1645 (switch_to_thread): Switch the program space as well.
1646 (restore_selected_frame): Don't warn if trying to restore frame
1649 * inferior.h: Include "progspace.h".
1650 (detach_fork): Declare.
1651 (struct inferior) <removable, aspace, pspace>
1652 <vfork_parent, vfork_child, pending_detach>
1653 <waiting_for_vfork_done>: New fields.
1654 <terminal_info>: Remove field.
1655 <data, num_data>: New fields.
1656 (register_inferior_data, register_inferior_data_with_cleanup)
1657 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1658 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1659 (inferior_appeared): Declare.
1660 (find_inferior_pid): Typo.
1661 (find_inferior_id, find_inferior_for_program_space): Declare.
1662 (set_current_inferior, save_current_inferior, prune_inferiors)
1663 (number_of_inferiors): Declare.
1664 (inferior_list): Declare.
1665 * inferior.c: Include "gdbcore.h" and "symfile.h".
1666 (inferior_list): Make public.
1667 (delete_inferior_1): Always delete thread silently.
1668 (find_inferior_id): Make public.
1669 (current_inferior_): New.
1670 (current_inferior): Use it.
1671 (set_current_inferior): New.
1672 (restore_inferior): New.
1673 (save_current_inferior): New.
1674 (free_inferior): Free the per-inferior data.
1675 (add_inferior_silent): Allocate per-inferior data.
1676 Call inferior_appeared.
1677 (delete_threads_of_inferior): New.
1678 (delete_inferior_1): Adjust interface to take an inferior pointer.
1679 (delete_inferior): Adjust.
1680 (delete_inferior_silent): Adjust.
1681 (exit_inferior_1): New.
1682 (exit_inferior): New.
1683 (exit_inferior_silent): New.
1684 (exit_inferior_num_silent): New.
1685 (detach_inferior): Adjust.
1686 (inferior_appeared): New.
1687 (discard_all_inferiors): Adjust.
1688 (find_inferior_id): Make public. Assert pid is not zero.
1689 (find_inferior_for_program_space): New.
1690 (have_inferiors): Check if we have any inferior with pid not zero.
1691 (have_live_inferiors): Go over all pushed targets looking for
1693 (prune_inferiors): New.
1694 (number_of_inferiors): New.
1695 (print_inferior): Add executable column. Print vfork parent/child
1697 (inferior_command): Adjust to cope with not running inferiors.
1698 (remove_inferior_command): New.
1699 (add_inferior_command): New.
1700 (clone_inferior_command): New.
1701 (struct inferior_data): New.
1702 (struct inferior_data_registration): New.
1703 (struct inferior_data_registry): New.
1704 (inferior_data_registry): New.
1705 (register_inferior_data_with_cleanup): New.
1706 (register_inferior_data): New.
1707 (inferior_alloc_data): New.
1708 (inferior_free_data): New.
1709 (clear_inferior_data): New.
1710 (set_inferior_data): New.
1711 (inferior_data): New.
1712 (initialize_inferiors): New.
1713 (_initialize_inferiors): Register "add-inferior",
1714 "remove-inferior" and "clone-inferior" commands.
1716 * objfiles.h: Include "progspace.h".
1717 (struct objfile) <pspace>: New field.
1718 (symfile_objfile, object_files): Don't declare.
1719 (ALL_PSPACE_OBJFILES): New.
1720 (ALL_PSPACE_OBJFILES_SAFE): New.
1721 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1722 (ALL_PSPACE_SYMTABS): New.
1723 (ALL_PRIMARY_SYMTABS): Adjust.
1724 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1725 (ALL_PSYMTABS): Adjust.
1726 (ALL_PSPACE_PSYMTABS): New.
1727 * objfiles.c (object_files, symfile_objfile): Delete.
1728 (struct objfile_sspace_info): New.
1729 (objfiles_pspace_data): New.
1730 (objfiles_pspace_data_cleanup): New.
1731 (get_objfile_pspace_data): New.
1732 (objfiles_changed_p): Delete.
1733 (allocate_objfile): Set the objfile's program space. Adjust to
1734 reference objfiles_changed_p in pspace data.
1735 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1737 (objfile_relocate): Ditto.
1738 (update_section_map): Add pspace argument. Adjust to iterate over
1739 objfiles in the passed in pspace.
1740 (find_pc_section): Delete sections and num_sections statics.
1741 Adjust to refer to program space's objfiles_changed_p. Adjust to
1742 refer to sections and num_sections store in the objfile's pspace
1744 (objfiles_changed): Adjust to reference objfiles_changed_p in
1746 (_initialize_objfiles): New.
1747 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1749 * source.c (current_source_pspace): New.
1750 (get_current_source_symtab_and_line): Set the sal's program space.
1751 (set_current_source_symtab_and_line): Set current_source_pspace.
1752 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1753 (forget_cached_source_info): Iterate over all program spaces.
1754 * symfile.c (clear_symtab_users): Adjust.
1755 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1757 (print_objfile_statistics): Ditto.
1758 (maintenance_print_msymbols): Ditto.
1759 (maintenance_print_objfiles): Ditto.
1760 (maintenance_info_symtabs): Ditto.
1761 (maintenance_info_psymtabs): Ditto.
1762 * symtab.h (SYMTAB_PSPACE): New.
1763 (struct symtab_and_line) <pspace>: New field.
1764 * symtab.c (init_sal): Clear the sal's program space.
1765 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1767 (append_expanded_sal): Add program space argument. Iterate over
1769 (expand_line_sal): Iterate over all program spaces. Switch
1772 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1773 (struct target_ops) <to_thread_address_space>: New field.
1774 (target_thread_address_space): Define.
1775 * target.c (target_detach): Only remove breakpoints from the
1776 inferior we're detaching.
1777 (target_thread_address_space): New.
1779 * defs.h (initialize_progspace): Declare.
1780 * top.c (gdb_init): Call it.
1782 * solist.h (struct so_list) <sspace>: New field.
1783 * solib.h (struct program_space): Forward declare.
1784 (solib_name_from_address): Adjust prototype.
1785 * solib.c (so_list_head): Replace with a macro referencing the
1787 (update_solib_list): Set the so's program space.
1788 (solib_name_from_address): Add a program space argument and adjust.
1790 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1791 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1792 <interp_plt_sect_high>: New fields.
1793 (svr4_info_p, svr4_info): Delete.
1794 (solib_svr4_sspace_data): New.
1795 (get_svr4_info): Rewrite.
1796 (svr4_sspace_data_cleanup): New.
1797 (open_symbol_file_object): Adjust.
1798 (svr4_default_sos): Adjust.
1799 (svr4_fetch_objfile_link_map): Adjust.
1800 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1801 (interp_plt_sect_high): Delete.
1802 (svr4_in_dynsym_resolve_code): Adjust.
1803 (enable_break): Adjust.
1804 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1805 and reinstate clearing debug_base, debug_loader_offset_p,
1806 debug_loader_offset and debug_loader_name.
1807 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1808 install an inferior_exit observer anymore.
1810 * printcmd.c (struct display) <pspace>: New field.
1811 (display_command): Set the display's sspace.
1812 (do_one_display): Match the display's sspace.
1813 (display_uses_solib_p): Ditto.
1815 * linux-fork.c (detach_fork): Moved to infrun.c.
1816 (_initialize_linux_fork): Moved "detach-on-fork" command to
1818 * infrun.c (detach_fork): Moved from linux-fork.c.
1819 (proceed_after_vfork_done): New.
1820 (handle_vfork_child_exec_or_exit): New.
1821 (follow_exec_mode_replace, follow_exec_mode_keep)
1822 (follow_exec_mode_names, follow_exec_mode_string)
1823 (show_follow_exec_mode_string): New.
1824 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1825 Remove shared libraries before attaching new executable. If user
1826 wants to keep the inferior, keep it.
1827 (displaced_step_fixup): Adjust to pass an address space to the
1830 (clear_proceed_status): In all-stop mode, always clear the proceed
1831 status of all threads.
1832 (prepare_to_proceed): Adjust to pass an address space to the
1835 (adjust_pc_after_break): Ditto.
1836 (handle_inferior_event): When handling a process exit, switch the
1837 program space to the inferior's that had exited. Call
1838 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1839 to the breakpoints module. In non-stop mode, when following a
1840 fork and detach-fork is off, also resume the other branch. Handle
1841 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1842 (normal_stop): Prune inferiors.
1843 (_initialize_infrun): Install the new "follow-exec-mode" command.
1844 "detach-on-fork" moved here.
1846 * regcache.h (get_regcache_aspace): Declare.
1847 * regcache.c (struct regcache) <aspace>: New field.
1848 (regcache_xmalloc): Clear the aspace.
1849 (get_regcache_aspace): New.
1850 (regcache_cpy): Copy the aspace field.
1851 (regcache_cpy_no_passthrough): Ditto.
1852 (get_thread_regcache): Fetch the thread's address space from the
1853 target, and store it in the regcache.
1855 * infcall.c (call_function_by_hand): Set the sal's pspace.
1857 * arch-utils.c (default_has_shared_address_space): New.
1858 * arch-utils.h (default_has_shared_address_space): Declare.
1860 * gdbarch.sh (has_shared_address_space): New.
1861 * gdbarch.h, gdbarch.c: Regenerate.
1863 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1864 (linux_has_shared_address_space): New.
1865 (_initialize_linux_tdep): Declare.
1867 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1868 space to insert_single_step_breakpoint.
1869 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1870 frame's pspace to breakpoint functions.
1871 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1872 (cris_software_single_step): Ditto.
1873 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1874 Pass the frame's pspace to breakpoint functions.
1875 (mips_software_single_step): Adjust.
1876 (mips_single_step_through_delay): Adjust.
1877 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1878 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1879 * solib-irix.c (enable_break): Adjust to pass the current frame's
1880 address space to breakpoint functions.
1881 * sparc-tdep.c (sparc_software_single_step): Ditto.
1882 * spu-tdep.c (spu_software_single_step): Ditto.
1883 * alpha-tdep.c (alpha_software_single_step): Ditto.
1884 * record.c (record_wait): Adjust to pass an address space to the
1887 * fork-child.c (fork_inferior): Set the new inferior's program and
1889 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1891 (inf_ptrace_attach): Set the inferior's program and address spaces.
1892 * linux-nat.c: Include "solib.h".
1893 (linux_child_follow_fork): Manage parent and child's program and
1894 address spaces. Clone the parent's program space if necessary.
1895 Don't wait for the vfork to be done here. Refuse to resume if
1896 following the vfork parent while leaving the child stopped.
1897 (resume_callback): Don't resume a vfork parent.
1898 (linux_nat_resume): Also check for pending events in the
1899 lp->waitstatus field.
1900 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1902 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1903 (cancel_breakpoint): Adjust.
1904 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1906 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1907 Remove thread event breakpoints after mourning.
1908 * corelow.c: Include progspace.h.
1909 (core_open): Set the inferior's program and address spaces.
1910 * remote.c (remote_add_inferior): Set the new inferior's program
1912 (remote_start_remote): Update address spaces.
1913 (extended_remote_create_inferior_1): Don't init the thread list if
1914 we already debugging other inferiors.
1915 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1917 * gnu-nat.c (gnu_attach): Ditto.
1918 * go32-nat.c (go32_create_inferior): Ditto.
1919 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1920 * monitor.c (monitor_open): Ditto.
1921 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1922 * procfs.c (do_attach): Ditto.
1923 * windows-nat.c (do_initial_windows_stuff): Ditto.
1925 * inflow.c (inferior_process_group)
1926 (terminal_init_inferior_with_pgrp, terminal_inferior,
1927 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1928 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1929 to use per-inferior data instead of inferior->terminal_info.
1930 (inflow_inferior_data): New.
1931 (inflow_new_inferior): Delete.
1932 (inflow_inferior_data_cleanup): New.
1933 (get_inflow_inferior_data): New.
1935 * mi/mi-interp.c (mi_new_inferior): Rename to...
1936 (mi_inferior_appeared): ... this.
1937 (mi_interpreter_init): Adjust.
1939 * tui/tui-disasm.c: Include "progspace.h".
1940 (tui_set_disassem_content): Pass an address space to
1943 * NEWS: Mention multi-program debugging support. Mention new
1944 commands "add-inferior", "clone-inferior", "remove-inferior",
1945 "maint info program-spaces", and new option "set
1948 2009-10-19 Don Lee <don.lee@sunplusct.com>
1950 * score-tdep.c: Delete dead codes.
1952 2009-10-15 Michael Snyder <msnyder@vmware.com>
1954 * record.c (struct record_reg_entry): Replace ptr with union
1956 (struct record_mem_entry): Ditto.
1957 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1958 (record_mem_alloc): Ditto.
1959 (record_reg_release): Don't free ptr if reg was stored in buf.
1960 (record_mem_release): Ditto.
1961 (record_get_loc): New function. Return a pointer to where the
1962 value (mem or reg) is to be stored.
1963 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1964 (record_arch_list_add_mem): Ditto.
1965 (record_wait): Ditto.
1967 2009-10-16 Michael Eager <eager@eagercon.com>
1969 * microblaze-linux-tdep.c:
1970 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1971 replace frame_pc_unwind with get_frame_address_in_block.
1972 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1973 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1975 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1977 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1978 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1980 2009-10-15 Michael Eager <eager@eagercon.com>
1982 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1983 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1984 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1985 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1986 microblaze.h, and microblaze.isa.
1987 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1988 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1989 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1990 * microblaze-linux-tdep.c: New.
1991 * microblaze-tdep.c: New.
1992 * microblaze-tdep.h: New.
1993 * NEWS: Announce Xilinx MicroBlaze support.
1995 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1998 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1999 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2001 2009-10-15 Michael Snyder <msnyder@vmware.com>
2003 * record.c (record_insn_max_num): Make unsigned.
2004 (_initialize_record): Use uinteger instead of zinteger for
2005 set command, so that it will report "unlimited" for zero.
2007 2009-10-15 Michael Snyder <msnyder@vmware.com>
2009 * record.c (record_reg_alloc): New function.
2010 (record_reg_release): New function.
2011 (record_mem_alloc): New function.
2012 (record_mem_release): New function.
2013 (record_end_alloc): New function.
2014 (record_end_release): New function.
2015 (record_entry_release): New function.
2016 (record_list_release): Simplify, call record_entry_release.
2017 (record_list_release_next): Rename to record_list_release_following.
2018 Simplify and call record_entry_release.
2019 (record_list_release_first): Simplify, comment, and use
2020 record_entry_release.
2021 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2022 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2023 (record_arch_list_add_end): Simplify, call record_end_alloc.
2025 2009-10-14 Michael Snyder <msnyder@vmware.com>
2027 * record.c (record_list_release_first): Do not decrement
2029 (set_insn_num_max): Remove printf.
2030 Decrement record_insn_num in the loop.
2032 2009-10-14 Cary Coutant <ccoutant@google.com>
2034 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2036 2009-10-14 Keith Seitz <keiths@redhat.com>
2038 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2039 store_unsigned_integer.
2041 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2043 * configure.ac (build_warnings): Add -Wunused-value.
2044 * configure: Regenerate.
2046 2009-10-14 Tristan Gingold <gingold@adacore.com>
2048 * solib-darwin.c: Remove trailing whitespaces.
2049 (darwin_dyld_version_ok): Fix typo.
2051 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2053 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2054 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2055 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2056 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2057 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2060 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2062 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2063 a Thumb entry point.
2064 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2065 to single step into IT blocks.
2067 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2069 * infcall.c (call_function_by_hand): Formatting.
2071 2009-10-13 Tristan Gingold <gingold@adacore.com>
2073 * solib-darwin.c: Add an empty line after comment for functions.
2074 (struct gdb_dyld_all_image_infos): Improve comment.
2075 (DYLD_VERSION): Removed and replaced by ...
2076 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2077 (darwin_dyld_version_ok): New function.
2078 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2079 (darwin_current_sos): Ditto.
2080 (darwin_solib_create_inferior_hook): Ditto.
2082 2009-10-13 Tristan Gingold <gingold@adacore.com>
2084 * machoread.c: Add an empty line after comment for functions.
2085 (oso_el_compare_name): New function.
2086 (macho_add_oso_symfile): New function.
2087 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2088 and optimize accesses to libraries.
2090 2009-10-13 Tristan Gingold <gingold@adacore.com>
2092 * objfiles.c (objfile_has_symbols): New function.
2093 * objfiles.h (objfile_has_symbols): Add prototype.
2094 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2095 objfile_has_symbols.
2096 (reread_symbols): Ditto.
2098 2009-10-12 Jiang Jilin <freephp@gmail.com>
2100 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2101 instructions support.
2103 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2105 * procfs.c (procfs_make_note_section): Go back to only outputing
2106 an NT_PSTATUS note when UNIXWARE is defined.
2108 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2110 * features/xinclude.dtd: Correct EMPTY typo.
2112 2009-10-10 Michael Snyder <msnyder@vmware.com>
2114 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2116 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2118 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2119 Put "break" statements on their own line.
2121 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2123 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2124 we found no event while waiting for a specific LWP.
2125 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2126 before anything else.
2128 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2130 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2131 note when NEW_PROC_API is defined.
2133 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2135 * corelow.c (core_has_fake_pid): New.
2136 (core_close): Clear it.
2137 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2138 core. Add the inferior here. Always add the thread, don't use
2140 (core_open): Don't add the main thread or the inferior here unless
2141 we find that the core had no .reg/NN sections.
2142 (get_core_register_section): Handle Solaris cores with fake pids.
2144 * corelow.c (add_to_thread_list): Fix typo.
2146 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2149 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2151 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2153 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2155 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2157 * NEWS: Update following the GDB 7.0 release.
2159 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2161 ARI fix: OP eol rule.
2162 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2163 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2164 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2165 * eval.c (evaluate_subexp_standard): Idem.
2166 * event-loop.c (create_timer, handle_timer_event): Idem.
2167 * expprint.c (print_subexp_standard): Idem.
2168 * f-exp.y (variable): Idem.
2169 * f-typeprint.c (f_print_type): Idem.
2171 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2173 ARI fix: OP eol rule.
2174 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2176 * buildsym.c (find_symbol_in_list): Idem.
2177 (start_subfile, patch_subfile_names): Idem.
2178 * c-exp.y (variable, yylex): Idem.
2179 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2180 * c-valprint.c (c_val_print): Idem.
2181 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2182 * corelow.c (core_open): Idem.
2183 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2184 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2186 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2188 ARI fix: OP eol rule.
2189 * ada-exp.y (block_lookup): Avoid operator at end of line.
2190 * aix-thread.c (pd_enable): Idem.
2191 * alpha-tdep.c (alpha_next_pc): Idem.
2192 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2193 (condition_true, coff_sym_is_thumb): Idem.
2195 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2199 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2202 * target.c (debug_to_thread_architecture): Replace %p by %s using
2203 host_address_to_string function.
2205 2009-10-06 Tristan Gingold <gingold@adacore.com>
2207 * darwin-nat.c: Add __TEXT __info_plist content.
2208 (darwin_attach_pid): Update error message.
2210 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2212 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2214 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2216 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2218 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2221 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2222 * gdbinit.in: Set data-directory to @srcdir@.
2224 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2226 * NEWS: Mention non-stop mode.
2228 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2230 * gdbinit.in: Set data-directory to @srcdir@.
2232 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2234 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2235 (SYSCALL_SIGTRAP): New.
2236 (status_to_str): Adjust.
2237 (get_pending_status): Pending events in lp->waitstatus don't map
2238 to any signal. Simplify.
2239 (linux_handle_syscall_trap): New.
2240 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2241 events, use linux_ops->to_resume instead of direct ptrace with
2242 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2243 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2244 and clear the sysgood bit.
2245 (status_callback): Make it clearer and add comments.
2246 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2247 (linux_nat_filter_event): Handle syscall traps with
2248 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2249 check for storing siginfo to after handling extended statuses and
2250 syscall traps. Store status in the lwp object.
2251 (linux_wait_1): Don't swap the pending status out of the lwp
2252 object until after deciding we found an lwp with an interesting
2253 event. Requeue a new pending signal if we find one while getting
2254 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2257 * infrun.c (deal_with_syscall_event): Rename to ...
2258 (handle_syscall_event): ... this. Always context switch and set
2259 stop_pc, even if not catching the syscall. If not catching the
2260 syscall, always resume with keep_going.
2261 (handle_inferior_event): Adjust.
2263 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2265 Fix compatibility of --with-system-readline and readline-6.0+.
2266 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2268 * config.in: Regenerate.
2269 * configure: Regenerate.
2271 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2273 * MAINTAINERS: Move Don Lee to the correct section (Write After
2276 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2278 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2279 std::terminate breakpoints.
2281 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2283 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2284 Check first the descriptor memory is readable.
2286 2009-09-29 Tom Tromey <tromey@redhat.com>
2288 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2290 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2292 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2293 instead of CORE_ADDR for "amode".
2295 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2297 * ia64-tdep.c: Update the comments on how we insert/remove
2298 breakpoints for L-X instructions.
2299 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2300 Update the comments inside these functions.
2302 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2304 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2305 * gdbarch.c, gdbarch.h: Regenerate.
2306 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2307 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2309 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2310 (rs6000_gdbarch_init): Install it.
2312 * infrun.c (displaced_step_fixup): Use new callback to determine
2313 whether to "step" or "continue" displaced copy.
2314 (resume): Likewise. Do not call maybe_software_singlestep
2315 for displaced stepping.
2316 (maybe_software_singlestep): Do not handle displaced stepping.
2318 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2320 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2321 platforms that use function descriptors. Prefer to use function
2322 pointer types instead of function types.
2323 * linespec.c (decode_objc): Support function descriptors. Fully
2324 initialize SAL result.
2325 * objc-lang.c (find_methods): Support function descriptors.
2326 Do not require function symbol to point to text section.
2328 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2329 via a function pointer, use the descriptor it points to.
2331 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 Fix ia64 breakpoints in the L-X slot.
2334 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2335 New variable shadow_slotnum, use it appropriately instead of slotnum.
2336 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2337 whole remaining bundle. Error now on breakpoints requested for the
2338 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2340 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2341 appropriately instead of slotnum. Warn now on breakpoints requested
2342 for the slot 2 of L-X bundles. Better sanity check the requested slot
2343 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2344 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2345 appropriately instead of slotnum. Move *lenptr initialization before
2346 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2347 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2348 check the requested slot 1 of L-X bundles. Simplify the returned
2351 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2353 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2354 and the type of instruction before deciding which slot to save
2355 in the breakpoint shadown contents.
2357 2009-09-28 Doug Evans <dje@google.com>
2359 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2360 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2361 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2362 TRAP_IS_SYSCALL before passing value to caller.
2364 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2366 * valops.c (value_assign): Respect parent offset when
2367 assigning to a bitfield.
2369 2009-09-28 Hui Zhu <teawater@gmail.com>
2371 * i386-tdep.c (i386_process_record): Remove "0x" that
2374 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2376 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2377 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2378 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2379 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2380 (is_rsi, is_rie): New insn format decoder routines.
2381 (s390_displaced_step_fixup): New function.
2382 (s390_gdbarch_init): Install displaced stepping routines.
2384 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2386 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2387 Add linux-tdep.o to gdb_target_obs.
2388 (s390*-*-*): Likewise.
2390 2009-09-27 Don Lee <don.lee@sunplusct.com>
2392 * score-tdep.c: Comment out some simulator dependent codes.
2393 * score-tdep.h: Delete some simulator dependent macro definitions.
2395 2009-09-27 Hui Zhu <teawater@gmail.com>
2397 * record.c (record_open): Change "query" to "error".
2398 (cmd_record_stop): Change "query" to "printf_unfiltered".
2400 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2402 * i386-nat.c (i386_stopped_data_address): Also check that
2403 hitted watch register is not vacant.
2405 2009-09-25 Tom Tromey <tromey@redhat.com>
2408 * language.h (struct language_defn) <la_get_string>: Add
2409 'char_type' argument.
2410 (LA_GET_STRING): Likewise.
2411 (default_get_string, c_get_string): Update.
2412 * language.c (default_get_string): Add 'char_type' argument.
2413 * c-valprint.c (c_textual_element_type): Rename from
2414 textual_element_type. No longer static. Update callers.
2415 * c-lang.h (c_textual_element_type): Declare.
2416 * c-lang.c (c_get_string): Add 'char_type' argument.
2418 2009-09-25 Tom Tromey <tromey@redhat.com>
2420 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2422 (iconv): Rename 'ucs_flag'.
2423 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2424 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2426 (convert_ucn): Use UTF-32.
2428 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2430 * mi/gdb-mi.el: Remove file.
2432 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2434 * record.c (record_open, record_store_registers, record_xfer_partial):
2435 Replace calls to nquery by calls to query.
2437 2009-09-23 John Wright <john.wright@hp.com>
2440 * event-top.c (command_line_handler): Terminate linebuffer before
2443 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2445 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2447 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2449 * source.c (forget_cached_source_info): Clear last_source_visited.
2450 (init_last_source_visited): Delete.
2451 (directory_command): Do not clear last_source_visited. Call
2452 forget_cached_source_info only if required.
2453 (unset_substitute_path_command, set_substitute_path_command): Call
2454 forget_cached_source_info.
2455 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2456 init_last_source_visited.
2457 * defs.h (init_last_source_visited): Delete declaration.
2459 2009-09-22 Tom Tromey <tromey@redhat.com>
2462 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2463 (valpy_long): Likewise.
2465 2009-09-22 Tom Tromey <tromey@redhat.com>
2468 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2469 functions in EVAL_AVOID_SIDE_EFFECTS case.
2471 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2473 * MAINTAINERS: Add myself under Write After Approval.
2475 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2477 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2479 2009-09-18 Keith Seitz <keiths@redhat.com>
2481 * cp-support.h (cp_validate_operator): Declare new function.
2482 * cp-support.c (cp_validate_operator): New function.
2483 * linespec.c (decode_compound): For C++ check for a valid operator.
2485 2009-09-21 Keith Seitz <keiths@redhat.com>
2487 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2488 that a type is not an aggregate type.
2490 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2493 * python/py-function.c (fnpy_init): Use xstrdup.
2495 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2497 * doc/gdb.texinfo: Escape "{" and "}".
2499 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2503 * c-lang.c (c_printstr): Do not loop past options->print_max when
2504 iterating with wchar_iterate.
2506 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2508 * python/py-value.c (valpy_getitem): Test value before allowing
2509 subscript operation.
2511 2009-09-21 Hui Zhu <teawater@gmail.com>
2512 Michael Snyder <msnyder@vmware.com>
2514 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2516 (amd64_linux_syscall_record): Call
2517 amd64_all_but_ip_registers_record if syscall is
2519 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2520 AMD64_LINUX_frame_size): New macros.
2521 (amd64_linux_record_signal): New function.
2522 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2524 2009-09-21 Hui Zhu <teawater@gmail.com>
2525 Michael Snyder <msnyder@vmware.com>
2527 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2529 (i386_linux_intx80_sysenter_record): Call
2530 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2531 or sys_rt_sigreturn.
2532 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2533 (i386_linux_record_signal): New function.
2534 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2536 2009-09-21 Hui Zhu <teawater@gmail.com>
2537 Michael Snyder <msnyder@vmware.com>
2539 * record.c (record_end_entry): New struct.
2540 (record_type): Add end.
2541 (record_arch_list_add_end): Set rec->u.end.sigval to
2543 (record_message_args): New struct.
2544 (record_message): Call gdbarch_process_record_signal.
2545 (do_record_message): Add argument "signal".
2546 (record_resume): Ditto.
2547 (record_wait): Ditto. Check record_list->u.end.sigval
2550 2009-09-21 Hui Zhu <teawater@gmail.com>
2551 Michael Snyder <msnyder@vmware.com>
2553 * gdbarch.sh (process_record_signal): New interface.
2555 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2557 Checked in by Joel Brobecker <brobecker@gnat.com>
2558 * varobj.c (varobj_update): Initialize children_changed.
2560 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2562 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2565 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2567 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2568 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2569 * mi/mi-cmd-stack.c (enum what_to_list): New.
2570 (list_args_or_locals): Accept what_to_list parameter.
2571 Use 'variables' as output name of all are requested.
2572 (mi_cmd_stack_list_variables): New.
2573 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2575 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2577 * config/djgpp/fnchange.lst: Add missing edits.
2579 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2581 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2583 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2585 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2586 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2587 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2589 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2591 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2594 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2596 Fix a build failure on pa-hpux:
2597 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2598 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2599 introduced after field syscall_id inside struct target_waitstatus
2600 has been renamed into syscall_number.
2602 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2605 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2606 (GDB_DATADIR): This.
2607 (xml-syscall-install): Updated.
2609 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2611 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2612 * version.in: Bump version to 7.0.50.20090916-cvs.
2614 2009-09-15 Tom Tromey <tromey@redhat.com>
2616 * varobj.h (varobj_update_result_t) <new>: New field.
2617 (varobj_get_child_range, varobj_set_child_range): Declare.
2618 (varobj_list_children): Update.
2619 (varobj_enable_pretty_printing, varobj_has_more)
2620 (varobj_pretty_printed_p): Declare.
2621 * varobj.c (pretty_printing): New global.
2622 (varobj_enable_pretty_printing): New function.
2623 (struct varobj_root) <from, to, constructor, child_iter,
2624 saved_item>: New fields.
2625 (varobj_create): Don't call install_default_visualizer.
2626 (instantiate_pretty_printer): Don't use value_copy.
2627 (varobj_has_more): New function.
2628 (restrict_range): New function.
2629 (install_dynamic_child): Likewise.
2630 (dynamic_varobj_has_child_method): Likewise.
2631 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2632 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2634 (varobj_get_num_children): Call update_dynamic_varobj_children.
2635 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2636 result of update_dynamic_varobj_children. Don't call
2637 install_default_visualizer. Restrict result range.
2638 (varobj_add_child): Don't call install_default_visualizer.
2639 (varobj_pretty_printed_p): New function.
2640 (install_visualizer): Rewrite. Move earlier in file.
2641 (install_default_visualizer): Likewise.
2642 (construct_visualizer): New function.
2643 (install_new_value_visualizer): Likewise.
2644 (install_new_value): Don't call release_value. Special case
2645 pretty-printed objects. Use value_incref. Rearrange "changed"
2647 (varobj_get_child_range): New function.
2648 (varobj_set_child_range): Likewise.
2649 (varobj_set_visualizer): Rewrite.
2650 (varobj_update): Rewrite pretty-printing logic.
2651 (new_variable): Initialize new fields.
2652 (free_variable): Destroy new fields.
2653 (value_of_root): Copy 'from' and 'to'.
2654 (my_value_of_variable): Handle pretty-printers.
2655 (value_get_print_value): Rework pretty-printing logic.
2656 (cplus_describe_child): Don't use release_value.
2657 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2658 (mi_cmd_var_set_update_range): Declare.
2659 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2660 var-set-update-range.
2661 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2663 (mi_cmd_var_create): Emit "has_more" attribute.
2664 (mi_cmd_var_set_format): Plug memory leak.
2665 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2666 pretty-printed varobjs.
2667 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2668 Emit "has_more" attribute.
2669 (mi_cmd_var_evaluate_expression): Plug memory leak.
2670 (mi_cmd_var_assign): Likewise.
2671 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2672 "new_children" attributes.
2673 (mi_cmd_enable_pretty_printing): New function.
2674 (mi_cmd_var_set_update_range): Likewise.
2676 2009-09-15 Doug Evans <dje@google.com>
2678 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2680 (struct dwarf_stack_value): New struct.
2681 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2682 to struct dwarf_stack_value*.
2683 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2684 all uses updated. Add v.expr.in_stack_memory.
2685 (dwarf_expr_push): Update declaration.
2686 (dwarf_expr_fetch_in_stack_memory): Declare.
2687 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2688 size of stack value.
2689 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2690 (dwarf_expr_fetch_in_stack_memory): New function.
2691 (add_piece): Set in_stack_memory for non-literal values.
2692 (execute_stack_op): Allow ops to specify whether the value is on the
2694 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2695 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2696 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2697 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2698 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2700 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2701 to be on the program's stack.
2702 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2703 set_value_stack only for objects known to be in stack memory.
2704 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2705 all callers updated.
2707 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2709 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2711 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2712 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2713 * ada-lang.h (enum ada_operator): Move it to ...
2714 * ada-operator.inc: ... a new file.
2715 * expression.h (enum exp_opcode): Include ada-operator.inc.
2716 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2718 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2719 * dwarf2read.c (GDB_FORM_cached_string)
2720 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2721 (struct attribute <dwarf_form>): Reduce the bit width.
2722 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2723 (read_attribute_value <DW_FORM_string>)
2724 (read_attribute_value <DW_FORM_strp>): Initialize
2725 DW_STRING_IS_CANONICAL.
2726 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2727 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2728 GDB_FORM_cached_string.
2730 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2732 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2733 syscall name for the architecture.
2734 (amd64_linux_get_syscall_number): New function.
2735 (amd64_linux_init_abi): Register the correct functions for syscall
2736 catchpoint; set the correct syscall file name.
2737 * breakpoint.c: New include: xml-syscall.h.
2738 (set_raw_breakpoint_without_location): Setting the parameters
2739 for the catch syscall feature.
2740 (insert_catch_syscall): New.
2741 (remove_catch_syscall): New.
2742 (breakpoint_hit_catch_syscall): New.
2743 (print_it_catch_syscall): New.
2744 (print_one_catch_syscall): New.
2745 (print_mention_catch_syscall): New.
2746 (catch_syscall_breakpoint_ops): New.
2747 (syscall_catchpoint_p): New.
2748 (create_catchpoint_without_mention): New.
2749 (create_catchpoint): Modified in order to use
2750 create_catchpoint_without_mention.
2751 (create_syscall_event_catchpoint): New.
2752 (clean_up_filters): New.
2753 (catch_syscall_split_args): New.
2754 (catch_syscall_command_1): New.
2755 (delete_breakpoint): Add cleanup for catch syscall.
2756 (is_syscall_catchpoint_enabled): New.
2757 (catch_syscall_enabled): New.
2758 (catching_syscall_number): New.
2759 (catch_syscall_completer): New completer function.
2760 (add_catch_command): Add the completer function for catchpoints.
2761 * breakpoint.h (syscalls_to_be_caught): New vector.
2762 (catch_syscall_enabled): New.
2763 (catching_syscall_number): New.
2764 * gdbarch.c: Regenerated.
2765 * gdbarch.h: Regenerated.
2766 * gdbarch.sh: Add syscall catchpoint functions and structures.
2767 (get_syscall_number): New.
2768 (UNKNOWN_SYSCALL): New definition.
2769 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2770 to be made for ptrace() considering if we are catching syscalls
2772 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2773 syscall name for the architecture.
2774 (i386_linux_get_syscall_number): New.
2775 (i386_linux_init_abi): Register the correct functions for syscall
2776 catchpoint; set the correct syscall file name.
2777 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2778 (inf_child_target): Assign default values to target_ops.
2779 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2780 to be made for ptrace() considering if we are catching syscalls
2782 * inferior.h (struct inferior): Included new variables
2783 any_syscall_count, syscalls_counts and total_syscalls_count,
2784 used to keep track of requested syscall catchpoints.
2785 * infrun.c (resume): Add syscall catchpoint.
2786 (deal_with_syscall_event): New.
2787 (handle_inferior_event): Add syscall entry/return events.
2788 (inferior_has_called_syscall): New.
2789 * linux-nat.c: Define some helpful variables to track wether we have
2790 support for the needed ptrace option.
2791 (linux_test_for_tracesysgood): New.
2792 (linux_supports_tracesysgood): New.
2793 (linux_enable_tracesysgood): New.
2794 (linux_enable_event_reporting): Save the current used ptrace
2796 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2797 (linux_child_post_startup_inferior): Likewise.
2798 (linux_child_set_syscall_catchpoint): New function.
2799 (linux_handle_extended_wait): Handle the case which the inferior stops
2800 because it has called or returned from a syscall.
2801 (linux_target_install_ops): Install the necessary functions to handle
2802 syscall catchpoints.
2803 * linux-nat.h (struct lwp_info): Include syscall_state into the
2804 structure, which indicates if we are in a syscall entry or return.
2805 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2806 syscall filename for the arch.
2807 (ppc_linux_get_syscall_number): New.
2808 (ppc_linux_init_abi): Register the correct functions for syscall
2809 catchpoint; setting the correct name for the XML syscall file.
2810 * target.c (update_current_target): Update/copy functions related to
2812 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2814 * target.h (struct target_waitstatus): Add syscall number.
2815 (struct syscall): New struct to hold information about syscalls
2817 (struct target_ops): Add ops for syscall catchpoint.
2818 (inferior_has_called_syscall): New.
2819 (target_set_syscall_catchpoint): New.
2820 * xml-support.c (xml_fetch_content_from_file): New function,
2821 transferred from xml-tdesc.c.
2822 * xml-support.h (xml_fetch_content_from_file): New.
2823 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2824 transferred to xml-support.c.
2825 (file_read_description_xml): Updated to use the new
2826 xml_fetch_content_from_file function.
2827 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2829 * syscalls/amd64-linux.xml: New file containing information about
2830 syscalls for GNU/Linux systems that use amd64 architecture.
2831 * syscalls/i386-linux.xml: New file containing information about
2832 syscalls for GNU/Linux systems that use i386 architecture.
2833 * syscalls/ppc-linux.xml: New file containing information about
2834 syscalls for GNU/Linux systems that use PPC architecture.
2835 * syscalls/ppc64-linux.xml: New file containing information about
2836 syscalls for GNU/Linux systems that use PPC64 architecture.
2837 * xml-syscall.c: New file containing functions for manipulating
2838 syscall's XML files.
2839 * xml-syscall.h: New file, exporting the functions above mentioned.
2840 * Makefile.in: Support for relocatable GDB datadir and XML
2842 * NEWS: Added information about the catch syscall feature.
2844 2009-09-14 Doug Evans <dje@google.com>
2846 * target.c (memory_xfer_partial): Only update dcache after we know
2847 the write succeeded.
2849 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2851 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2853 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2854 (lookup_minimal_symbol_by_pc): Adjust.
2856 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2858 * objfiles.c (qsort_cmp): Remove asserts.
2859 (insert_section_p, filter_debuginfo_sections): New function.
2860 (filter_overlapping_sections): Likewise.
2861 (update_section_map): Adjust.
2863 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2865 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2866 method does not supply an ID. Assert that the result is not
2868 (outer_frame_id): New.
2869 (frame_id_p): Accept outer_frame_id.
2870 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2871 (frame_find_by_id): Revert previous local workarounds.
2872 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2873 * frame.h (null_frame_id, frame_id_p): Update comments.
2874 (outer_frame_id): Declare.
2875 * infrun.c (handle_inferior_event): Do not treat all steps from the
2876 outermost frame as subroutine calls.
2878 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2879 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2880 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2881 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2882 Use outer_frame_id instead of null_frame_id.
2883 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2884 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2885 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2886 * thread.c (restore_selected_frame): Update comment and remove
2889 2009-09-11 Doug Evans <dje@google.com>
2891 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2892 local addr_or_regnum.
2894 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2896 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2897 with save, free. All callers updated.
2898 (clear_objfile_data): Replace cleanup loop with separate save and
2900 * objfiles.h (register_objfile_data_with_cleanup): Update.
2901 * arm-tdep.c (arm_objfile_data_free): Renamed from
2902 arm_objfile_data_cleanup, all callers updated.
2903 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2904 dwarf2_per_objfile_cleanup, all callers updated.
2905 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2906 all callers updated.
2907 * python/py-type.c (save_objfile_types): Renamed from
2908 clean_up_objfile_types, all callers updated.
2910 2009-09-11 Tom Tromey <tromey@redhat.com>
2912 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2913 (dwarf2_evaluate_loc_desc): Update.
2914 (dwarf2_loc_desc_needs_frame): Likewise.
2915 (allocate_piece_closure): Initialize new field.
2916 (read_pieced_value): Update.
2917 (write_pieced_value): Update.
2918 (copy_pieced_value_closure): Update.
2919 * dwarf2expr.h (enum dwarf_value_location): New.
2920 (struct dwarf_expr_context) <in_reg>: Remove.
2921 <location, len, data>: New fields.
2922 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2923 <location, v>: New fields.
2924 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2926 (require_composition): New function.
2927 (execute_stack_op): Update.
2928 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2929 <DW_OP_reg0>: Set location, not in_reg.
2930 <DW_OP_regx>: Likewise. Use require_composition.
2931 <DW_OP_fbreg>: Update.
2932 <DW_OP_piece>: Likewise.
2933 * dwarf2-frame.c (execute_stack_op): Update.
2935 2009-09-10 Anthony Green <green@moxielogic.com>
2937 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2940 2009-09-10 Michael Snyder <msnyder@vmware.com>
2942 * remote.c (PACKET_bc, PACKET_bs): New enums.
2943 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2944 (remote_resume): Check for reverse capability.
2945 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2946 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2948 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2950 * top.c (interactive_mode): New static variable.
2951 (show_interactive_mode): New function.
2952 (input_from_terminal_p): If interactive_mode is not auto, then
2953 use that rather than checking the stdin settings.
2954 (init_main): Add "set/show interactive-mode" command.
2955 * NEWS: Add entry for new "set/show interactive-mode" command.
2957 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2959 * configure.ac: Fix the names of the python source and object files
2960 following the renaming done in an earlier change.
2961 * configure: Regenerate.
2963 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2965 Fix a build failure on AIX.
2966 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2967 instead of relying on the to_sections/to_section_end target_ops
2968 field, since the latter have been removed in a previous patch.
2970 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2972 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2974 (py-frame.o): Renamed from python-frame.o. Updated references.
2975 (py-function.o): Renamed from python-function.o. Updated references.
2976 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2977 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2979 (py-type.o): Renamed from python-type.o. Updated references.
2980 (py-utils.o): Renamed from python-utils.o. Updated references.
2981 (py-value.o): Renamed from python-value.o. Updated references.
2982 * py-cmd.c: Renamed from python-cmd.c.
2983 * py-frame.c: Renamed from python-frame.c.
2984 * py-function.c: Renamed from python-function.c.
2985 * py-objfile.c: Renamed from python-objfile.c.
2986 * py-prettyprint.c: Renamed from python-prettyprint.c.
2987 * py-type.c: Renamed from python-type.c.
2988 * py-utils.c: Renamed from python-utils.c.
2989 * py-value.c: Renamed from python-value.c.
2991 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2993 Avoid quadratic behavior when computing the value of a register.
2994 * frame.c (frame_stash): New static constant.
2995 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2997 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2998 (frame_find_by_id): Search the frame stash first before walking all
2999 frames starting from te current_frame.
3000 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3002 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3004 * block.c (contained_in): Return zero for nested functions.
3005 * blockframe.c (block_innermost_frame): Delete unreferenced local
3008 2009-09-08 Doug Evans <dje@google.com>
3010 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3012 2009-09-08 Michael Snyder <msnyder@vmware.com>
3014 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3015 to replace literal consts used in amd64-linux-tdep.c
3016 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3017 literal consts used in amd64-linux-tdep.c and linux-record.c.
3018 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3019 translate from native amd64 Linux syscall id to internal gdb id.
3020 (amd64_linux_syscall_record): Switch statement abstracted out
3021 and replaced with a call to amd64_canonicalize_syscall.
3022 * linux-record.c (record_linux_system_call): Replace literal
3023 consts with enum consts.
3024 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3025 trivially translate from native i386 Linux syscalls to gdb syscalls.
3026 (i386_linux_intx80_sysenter_record):
3028 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3030 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3031 output to recreate the configuration from the testsuite directory,
3032 rather than running 'config.status --recheck' from a different
3033 build directory. Let configure do the recursion rather than
3036 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3038 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3041 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3043 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3044 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3045 reads fail. Do not combine the VAL values.
3047 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3049 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3050 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3051 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3052 reading of SHADOW_CONTENTS to this memory state point of code. Update
3053 comment for the memory re-read.
3055 2009-09-07 Michael Snyder <msnyder@vmware.com>
3057 * record.c: Minor comment and white space fix-ups.
3059 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3061 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3062 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3063 Remove explicit clearing of TDEP fields.
3065 2009-09-06 Hui Zhu <teawater@gmail.com>
3067 * i386-tdep.c (i386_record_check_override): Deleted.
3068 (i386_record_lea_modrm): Ditto.
3069 (i386_process_record): Ditto.
3071 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3073 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3074 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3076 2009-09-05 Hui Zhu <teawater@gmail.com>
3078 * i386-tdep.c (i386_record_s): Add orig_addr.
3079 (i386_record_check_override): New function.
3080 (i386_record_lea_modrm): Call i386_record_check_override.
3081 (i386_process_record): Ditto.
3083 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3085 * dwarf2loc.c (struct piece_closure): New.
3086 (allocate_piece_closure): New function.
3087 (read_pieced_value): New function.
3088 (write_pieced_value): New function.
3089 (copy_pieced_value_closure): New function.
3090 (free_pieced_value_closure): New function.
3091 (pieced_value_funcs): Define.
3092 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3093 described with pieces.
3095 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3096 Richard Earnshaw <rearnsha@arm.com>
3098 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3101 2009-09-02 Tom Tromey <tromey@redhat.com>
3103 * frame.h (frame_unwinder_is): Declare.
3104 * frame.c (frame_unwinder_is): New function.
3105 * dwarf2loc.c: Include dwarf2-frame.h.
3106 (dwarf_expr_frame_cfa): New function.
3107 (dwarf2_evaluate_loc_desc): Use it.
3108 (needs_frame_frame_cfa): New function.
3109 (dwarf2_loc_desc_needs_frame): Use it.
3110 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3112 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3114 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3115 * dwarf2-frame.c (no_get_frame_cfa): New function.
3116 (execute_stack_op): Use it.
3117 (dwarf2_frame_cfa): New function.
3119 2009-09-02 Hui Zhu <teawater@gmail.com>
3121 * record.c (record_resume): Change "signal" to "siggnal".
3123 2009-09-01 Hui Zhu <teawater@gmail.com>
3125 * record.c (record_resume): Change "siggnal" to "signal".
3127 2009-09-01 Hui Zhu <teawater@gmail.com>
3129 * record.c (record_resume_siggnal): Deleted.
3130 (record_resume): Ditto.
3131 (record_wait): Change record_resume_siggnal to
3134 2009-08-31 Jacob Potter <jdpotter@google.com>
3135 Doug Evans <dje@google.com>
3137 Implement TARGET_OBJECT_STACK_MEMORY.
3138 * NEWS: Add note on new "set stack-cache" option.
3139 * corefile.c (read_stack): New function.
3140 * dcache.c (dcache_struct): New member ptid.
3141 (dcache_enable_p): Mark as obsolete.
3142 (show_dcache_enabled_p): Flag option as deprecated.
3143 (dcache_invalidate): Update ptid.
3144 (dcache_invalidate_line): New function.
3145 (dcache_read_line): No longer check cacheable attribute, stack
3146 accesses get cached despite attribute.
3147 (dcache_init): Set ptid.
3148 (dcache_xfer_memory): Flush cache if from different ptid than before.
3149 Update cache after write.
3150 (dcache_update): New function.
3151 (dcache_info): Report ptid.
3152 (_initialize_dcache): Update text for `remotecache' to indicate it
3154 * dcache.h (dcache_update): Declare.
3155 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3157 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3158 * gdbcore.h (read_stack): Declare.
3159 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3160 instead of dcache_invalidate.
3161 (mem_disable_command, mem_delete_command): Ditto.
3162 * target.c (stack_cache_enabled_p_1): New static global.
3163 (stack_cache_enabled_p): New static global.
3164 (set_stack_cache_enabled_p): New function.
3165 (show_stack_cache_enabled_p): New function.
3166 (target_dcache): Make static.
3167 (target_dcache_invalidate): New function.
3168 (target_load, target_resume): Call target_dcache_invalidate
3169 instead of dcache_invalidate.
3170 (memory_xfer_partial): New arg object, all callers updated.
3171 Check for existing inferior before calling dcache routines.
3172 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3173 (target_xfer_partial): Call memory_xfer_partial for
3174 TARGET_OBJECT_STACK_MEMORY.
3175 (target_read_stack): New function.
3176 (initialize_targets): Install new option `stack-cache'.
3177 * target.h: Remove #include of dcache.h.
3178 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3179 (target_dcache): Delete.
3180 (target_dcache_invalidate): Declare.
3181 (target_read_stack): Declare.
3182 * top.c (prepare_execute_command): New function.
3183 (execute_command): Call prepare_execute_command
3184 instead of free_all_values.
3185 * top.h (prepare_execute_command): Declare.
3186 * valops.c (get_value_at): New function.
3187 (value_at): Guts moved to get_value_at.
3188 (value_at_lazy): Similarly.
3189 (value_fetch_lazy): Call read_stack for stack values.
3190 * value.c (struct value): New member `stack'.
3191 (value_stack, set_value_stack): New functions.
3192 * value.h (value_stack, set_value_stack): Declare.
3193 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3194 instead of free_all_values.
3196 2009-08-29 Hui Zhu <teawater@gmail.com>
3198 * i386-tdep.c (i386_process_record): Fix the error of string
3199 ops instructions's handler.
3201 2009-08-28 Doug Evans <dje@google.com>
3203 * top.c (execute_command): Remove redundant comment.
3205 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3209 * value.c (value_primitive_field): Do not save value_offset for
3211 (unpack_bits_as_long): Do not read an entire ULONGEST.
3213 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3215 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3217 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3218 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3220 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3221 (read_common_block <DW_AT_data_member_location>): New variable
3222 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3224 2009-08-28 Hui Zhu <teawater@gmail.com>
3226 * record.c (record_list_release_next): Change the first
3227 record_reg to record_end.
3229 2009-08-27 Doug Evans <dje@google.com>
3231 * value.c (free_all_values): Tweak comment.
3233 * NEWS: Add note on "info sharedlibrary".
3234 Remove note on "set print symbol-loading".
3235 * main.c (captured_main): Pass !batch for from_tty when calling
3236 symbol_file_add_main.
3237 * objfiles.h (objfile_has_partial_symbols): Declare.
3238 (objfile_has_full_symbols): Declare.
3239 * objfiles.c (objfile_has_partial_symbols): New function.
3240 (have_partial_symbols): Use it.
3241 (objfile_has_full_symbols): New function.
3242 (have_full_symbols): Use it.
3243 * solib.c: Include interps.h.
3244 (solib_read_symbols): Back out patch of 2008-07-10.
3245 Add test for info_verbose for symbol loading messages for
3246 consistency with symfile.c.
3247 (info_sharedlibrary_command): Handle optional parameter of regex of
3248 libraries to list. Inform user of libraries without debugging info.
3249 Rewrite to use ui_out routines to format output.
3250 * symfile.c (print_symbol_loading): Delete.
3251 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3252 Print "no debugging symbols found" only if from_tty || info_verbose;
3253 and only check file being loaded, not all files.
3254 (reread_symbols): Test file being loaded for whether it has symbols,
3256 (__initialize_symfile): Delete `set print symbol-loading'.
3257 * symfile.h (print_symbol_loading): Delete.
3259 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3261 * varobj.c (varobj_create): Error if the specified frame was not found
3264 2009-08-26 Michael Snyder <msnyder@vmware.com>
3266 * i386-tdep.c (i386_process_record): Break out of prefix loop
3267 if not amd64. Otherwise inc/dec instructions are lost.
3269 2009-08-25 Keith Seitz <keiths@redhat.com>
3271 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3273 (tokentab3): Add cxx_only for DOT_STAR.
3275 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3277 * inferior.c (print_inferior): Align columns left. Remove header
3278 for the the "current" column. Rename column "Id" to "Num".
3279 Rename column "PID" to "Description". Print if there's no selected
3282 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 Fix ia64 start crash when GDB built with -lmcheck.
3285 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3286 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3289 2009-08-24 Keith Seitz <keiths@redhat.com>
3291 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3292 (tokentab2): Add new token, DOT_STAR. Changed all users.
3294 2009-08-24 Keith Seitz <keiths@redhat.com>
3296 * symtab.c (default_make_symbol_completion_list): Keep
3297 ':', too, so that we can limit searches in namespaces
3300 2009-08-24 Tom Tromey <tromey@redhat.com>
3302 * python/python-value.c (valpy_richcompare): Don't return from
3305 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3307 * CONTRIBUTE: Bump documented Autoconf version.
3308 * configure.ac: Do not substitute datarootdir, htmldir,
3309 pdfdir, docdir. Do not process --with-datarootdir,
3310 --with-htmldir, --with-pdfdir, --with-docdir.
3311 * configure: Regenerate.
3313 * aclocal.m4: Regenerate.
3314 * config.in: Likewise.
3315 * configure: Likewise.
3316 * gnulib/Makefile.in: Likewise.
3318 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3319 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3321 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3323 * objfiles.h (gdb_bfd_ref): New prototype.
3324 * objfiles.c (gdb_bfd_ref): New function.
3325 (allocate_objfile): Call it.
3326 (gdb_bfd_unref): Adjust assertion.
3327 * solib.c (solib_map_sections): Add reference.
3328 (symbol_add_stub): Don't add reference here.
3329 * symfile.c (reread_symbols): Add reference.
3331 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3332 Doug Evans <dje@google.com>
3334 * jit.c (jit_event_handler): Use paddress to print target addresses.
3335 Wrap printf string in _().
3337 2009-08-21 Doug Evans <dje@google.com>
3339 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3340 (jit_read_code_entry, jit_register_code): Ditto.
3341 (jit_event_handler): Ditto.
3342 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3343 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3344 (jit_inferior_created_observer): Renamed from
3345 jit_inferior_created_hook1, all callers updated.
3346 * jit.h (jit_breakpoint_re_set): Declare.
3347 (jit_event_handler): Update prototype.
3348 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3349 of jit_inferior_created_hook.
3351 2009-08-21 Hui Zhu <teawater@gmail.com>
3353 * record.c (record_wait): Change the argument of
3354 record_beneath_to_wait to options.
3356 2009-08-20 Jacob Potter <jdpotter@google.com>
3358 Replace dcache with splay tree.
3359 Remove partially implemented writeback support.
3360 * dcache.c: Include splay-tree.h.
3361 (LINE_SIZE_POWER): Change from 5 to 6.
3362 (DCACHE_SIZE): Change from 64 to 4096.
3363 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3364 (state_chars): Delete.
3365 (struct dcache_block): Clean up; remove state and anydirty fields.
3366 (struct dcache_struct): Redefine as a splay tree and linked list.
3367 (last_cache): Make static.
3368 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3369 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3370 (dcache_write_line): Delete.
3371 (dcache_writeback): Delete.
3372 (dcache_peek_byte): Clean up; remove "invalid" state check.
3373 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3374 (dcache_splay_tree_compare): New function.
3375 (dcache_init, dcache_free): Rewrite for new cache structure.
3376 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3377 (dcache_print_line): New function.
3378 (dcache_info): Rewrite for new cache structure.
3379 (_initialize_dcache): Update "info dcache" help text.
3380 * dcache.h (dcache_xfer_memory): Update declaration.
3381 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3383 2009-08-19 Reid Kleckner <reid@kleckner.net>
3385 Add interface for JIT code generation.
3386 * NEWS: Announce JIT interface.
3387 * Makefile.in (SFILES): Add jit.c.
3388 (HFILES_NO_SRCDIR): Add jit.h.
3389 (COMMON_OBS): Add jit.o.
3392 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3394 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3395 (bpstat_what): Update event table for bp_jit_event.
3396 (print_it_typical): Added case for bp_jit_event.
3397 (print_one_breakpoint_location): Added case for bp_jit_event.
3398 (allocate_bp_location): Added case for bp_jit_event.
3399 (mention): Added case for bp_jit_event.
3400 (delete_command): Added case for bp_jit_event.
3401 (breakpoint_re_set_one): Added case for bp_jit_event.
3402 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3403 (create_jit_event_breakpoint): New.
3404 * infrun.c (handle_inferior_event): Add handler for jit event.
3405 (follow_exec): Add call to jit_inferior_created_hook.
3407 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3409 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3410 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3411 (union internalvar_data): Replace "scalar" member by "integer"
3413 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3414 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3415 (get_internalvar_integer): Likewise.
3416 (set_internalvar): Likewise.
3417 (set_internalvar_integer): Likewise.
3418 (preserve_one_internalvar): Likewise.
3419 (value_from_pointer): Handle typedef'd pointer types.
3421 2009-08-18 Tom Tromey <tromey@redhat.com>
3423 * utils.c (add_internal_problem_command): Free set_doc and
3425 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3426 * language.c (add_language): Free language_set_doc.
3428 2009-08-18 Tom Tromey <tromey@redhat.com>
3430 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3432 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3434 * symfile.c (reread_symbols): Call objfiles_changed *before*
3435 calling clear_symtab_users.
3437 2009-08-17 Michael Snyder <msnyder@vmware.com>
3439 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3440 (amd64_in_function_epilogue_p): New function.
3441 (amd64_epilogue_frame_sniffer): New function.
3442 (amd64_epilogue_frame_cache): New function.
3443 (amd64_epilogue_frame_this_id): New function.
3444 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3445 (amd64_init_abi): Hook the new unwinder.
3447 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3448 SVR4 method for skip_trampoline_code.
3450 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3452 * objfiles.c (objfile_relocate): Relocate the entry point before
3453 relocating the section offsets. Flush the section map before
3454 resetting breakpoints.
3456 2009-08-14 Doug Evans <dje@google.com>
3458 * symfile.c (find_separate_debug_file): Remove double free of
3461 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3463 * top.c (any_thread_of): Delete.
3464 (kill_or_detach): Use any_thread_of_process.
3465 * top.c (print_inferior_quit_action): New.
3466 (quit_confirm): Rewrite to print info about all inferiors.
3467 * target.c (dispose_inferior): New.
3468 (target_preopen): Use it.
3470 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3472 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3474 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3476 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3477 parameter to ui_file_xstrdup.
3478 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3479 * infrun.c (print_target_wait_results): Ditto.
3480 * language.c (add_language): Ditto.
3481 * linespec.c (cplusplus_error): Ditto.
3482 * remote.c (escape_buffer): Ditto.
3483 * typeprint.c (type_to_string): Ditto.
3484 * utils.c (error_stream): Ditto.
3485 * varobj.c (value_get_print_value): Ditto.
3486 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3487 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3489 * gdbarch.sh (verify_gdbarch): Ditto.
3490 * gdbarch.c: Regenerate.
3491 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3492 parameter to ui_file_xstrdup.
3493 * python/python-frame.c (frapy_str): Ditto.
3494 * python/python-type.c (typy_str): Use the length local instead of
3496 * python/python-value.c (valpy_str): Pass NULL as length parameter
3499 2009-08-13 Doug Evans <dje@google.com>
3501 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3502 instead of unsigned long.
3504 2009-08-13 Tom Tromey <tromey@redhat.com>
3506 * varobj.c (update_dynamic_varobj_children): Don't use
3508 * value.h: (preserve_one_value): Declare.
3509 (value_prepend_to_list, value_remove_from_list): Remove.
3510 * value.c (preserve_one_value): No longer static.
3511 (preserve_values): Call preserve_python_values.
3512 (value_prepend_to_list): Remove.
3513 (value_remove_from_list): Remove.
3514 * python/python.h (values_in_python): Don't declare.
3515 (preserve_python_values): Declare.
3516 * python/python-value.c (values_in_python): Change type. Move
3518 (struct value_object): Add struct tag.
3519 <next, prev>: New fields.
3520 (valpy_dealloc): Update.
3521 (note_value): New function.
3522 (valpy_new): Use value_incref, note_value.
3523 (preserve_python_values): New function.
3524 (valpy_positive): Don't use value_copy.
3525 (value_to_value_object): Use value_incref, note_value.
3526 (convert_value_from_python): Update comment.
3528 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3530 * remote.c (remote_pid_to_str): If printing a process id and we
3531 don't know what the remote pid could be, output "Remote target";
3532 otherwise, use normal_pid_to_str.
3534 2009-08-13 Tom Tromey <tromey@redhat.com>
3536 * language.h (longest_raw_hex_string): Remove unused declaration.
3538 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3542 * language.c (language, type, range, case_sensitive): Make const.
3543 (show_language_command): Don't call deprecated_show_value_hack.
3544 Special case "auto".
3545 (set_language_command): An unrecognized language is now an
3546 internal error instead of a user error. Don't call set_lang_str.
3547 (show_type_command): Don't call deprecated_show_value_hack.
3548 Special case "auto". Use warning.
3549 (set_type_command): An unrecognized type is now an internal error
3550 instead of a user error. Output type check mismatch with language
3551 here. Don't call set_type_str.
3552 (show_range_command): Don't call deprecated_show_value_hack.
3553 Special case "auto". Use warning.
3554 (set_range_command): An unrecognized range check is now an
3555 internal error instead of a warning. Output range check mismatch
3556 with language here. Don't call set_range_str.
3557 (show_case_command): Don't call deprecated_show_value_hack.
3558 Special case "auto". Use warning.
3559 (set_case_command): Don't call set_case_str. An unrecognized case
3560 check is now an internal error instead of a warning. Output range
3561 check mismatch with language here. Don't call set_case_str.
3562 (set_type_range_case): Don't call set_type_str, set_range_str or
3564 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3565 (add_language): Install or reinstall the "set language" command
3566 here, and make it an enum command. Build the enumeration and the
3567 help string from the current list of known languages.
3568 (_initialize_language): Don't install "set language" here. Make
3569 "set check type", "set check range" and "set case-sensitive" enum
3570 commands. Register the "auto" "local" and "unknown" languages in
3573 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3575 Revert 2009-08-07 changes for PR gdb/8869:
3577 * language.c (set_language_command): Strip whitespace.
3578 (set_type_command): Likewise.
3579 (set_range_command): Likewise.
3581 * language.c (language_completer): New function.
3582 (range_or_type_completer): New function.
3583 (case_completer): New function.
3584 (_initialize_language): Set completers.
3585 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3587 (add_setshow_string_noescape_cmd): Likewise.
3588 (add_setshow_integer_cmd): Likewise.
3589 (add_setshow_uinteger_cmd): Likewise.
3590 (add_setshow_zinteger_cmd): Likewise.
3591 (add_setshow_zuinteger_cmd): Likewise.
3592 * command.h (add_setshow_string_cmd,
3593 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3594 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3596 2009-08-12 Michael Snyder <msnyder@vmware.com>
3598 * remote.c (remote_add_inferior): Remove unused local.
3599 (remote_add_thread): Ditto.
3601 (remote_current_thread): Ditto.
3602 (remote_stop_ns): Ditto.
3603 (remote_parse_stop_reply): Ditto.
3604 (remote_get_pending_stop_replies): Ditto.
3605 (remote_wait_ns): Ditto.
3606 (remote_wait_as): Ditto.
3607 (send_g_packet): Ditto.
3608 (remote_fetch_registers): Ditto.
3609 (store_register_using_P): Ditto.
3610 (remote_store_registers): Ditto.
3611 (remote_remove_breakpoint): Ditto.
3612 (remote_write_qxfer): Ditto.
3613 (remote_read_qxfer): Ditto.
3615 2009-08-11 Tom Tromey <tromey@redhat.com>
3617 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3618 (dwarf2_loc_desc_needs_frame): Likewise.
3619 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3620 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3621 (make_cleanup_free_dwarf_expr_context): Likewise.
3622 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3624 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3626 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3627 * solib.c (symbol_add_stub): Likewise.
3628 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3630 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3632 * objfiles.c (qsort_cmp): Remove assert.
3633 (preferred_obj_section): New function.
3634 (update_section_map): Filter duplicates.
3636 2009-08-10 Tristan Gingold <gingold@adacore.com>
3638 * solib-darwin.c (find_program_interpreter): Simplify the code by
3639 looking up for the load_dylinker command instead of reading the
3640 corresponding (but deprecated) section.
3641 (darwin_solib_create_inferior_hook): Adjust: do not free the
3644 2009-08-10 Tristan Gingold <gingold@adacore.com>
3646 * i386-darwin-tdep.c (i386_m128_p): New function.
3647 (i386_darwin_arg_type_alignment): Ditto.
3648 (i386_darwin_push_dummy_call): Ditto.
3649 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3650 Adjust long_double size. Adjust pc offset in setjump buffer.
3652 2009-08-10 Hui Zhu <teawater@gmail.com>
3654 Add Linux AMD64 process record support.
3656 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3657 This struct has the argument for the function
3658 "record_linux_system_call".
3659 (amd64_linux_syscall_record): New function. Parse the
3660 system call instruction and call function
3661 "record_linux_system_call" to record execute log.
3662 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3663 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3665 2009-08-10 Hui Zhu <teawater@gmail.com>
3667 Add process record Linux system call 64 bits support.
3669 * linux-record.h (linux_record_tdep): Add size_pointer,
3670 size_size_t, size_iovec and arg6. Change the values of
3671 size_int, size_long and size_ulong to
3672 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3673 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3674 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3675 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3676 (i386_linux_intx80_sysenter_record): Add a check for system
3678 * linux-record.c (record_linux_system_call): Make this
3679 function support 64 bits.
3681 2009-08-10 Hui Zhu <teawater@gmail.com>
3683 Add AMD64 process record instruction set support.
3685 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3686 because the AMD64's registers order in GDB is not same with
3688 Add i386_syscall_record to be the syscall function handle
3690 (record_i386_regnum): Number for record_regmap.
3691 * i386-tdep.c (OT_QUAD): For 64 bits.
3692 (i386_record_s): Add rex_x, rex_b, rip_offset and
3693 popl_esp_hack for AMD64 instruction set. And regmap for
3695 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3697 (i386_record_lea_modrm): Ditto.
3698 (i386_record_push): New function. Record the execution log
3700 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3702 (i386_process_record): Support AMD64 instruction set.
3703 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3704 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3706 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3708 * bfd-target.c (struct target_bfd_data): New.
3709 (target_bfd_xfer_partial): Adjust to get at the section table from
3711 (target_bfd_get_section_table): Ditto.
3712 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3713 target_bfd_data structure, from the section table.
3714 (target_bfd_reopen): Store a struct target_bfd_data in the
3715 target_ops to_data field, instead of a target_section_table.
3717 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3718 Hui Zhu <teawater@gmail.com>
3720 * record.c (record_store_registers): Remove unused variable.
3722 2009-08-07 Tom Tromey <tromey@redhat.com>
3724 * language.c (set_language_command): Strip whitespace.
3725 (set_type_command): Likewise.
3726 (set_range_command): Likewise.
3728 2009-08-07 Tom Tromey <tromey@redhat.com>
3731 * language.c (language_completer): New function.
3732 (range_or_type_completer): New function.
3733 (case_completer): New function.
3734 (_initialize_language): Set completers.
3735 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3737 (add_setshow_string_noescape_cmd): Likewise.
3738 (add_setshow_integer_cmd): Likewise.
3739 (add_setshow_uinteger_cmd): Likewise.
3740 (add_setshow_zinteger_cmd): Likewise.
3741 (add_setshow_zuinteger_cmd): Likewise.
3742 * command.h (add_setshow_string_cmd,
3743 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3744 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3746 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3749 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3751 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3753 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3754 (struct dwarf2_cie_table): New.
3755 (struct dwarf2_fde): Remove 'next'.
3756 (struct dwarf2_fde_table): New.
3757 (struct comp_unit): Remove 'cie'.
3758 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3759 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3760 (add_cie, add_fde): Use array instead of linked list.
3761 (decode_frame_entry, decode_frame_entry_1): New parameters.
3762 (qsort_fde_cmp): New function.
3763 (dwarf2_build_frame_info): Adjust.
3765 2009-08-06 Don Lee <don.lee@sunplusct.com>
3767 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3768 * score-tdep.h: Ditto.
3770 * configure.tgt: Test do we have a simulator.
3771 * MAINTAINERS: Add myself under target score
3773 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3775 * utils.c (defaulted_query): Don't ask for confirmation if server
3778 2009-08-05 Tom Tromey <tromey@redhat.com>
3780 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3782 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3784 * objfiles.h (OBJF_KEEPBFD): Delete.
3785 (gdb_bfd_unref): New prototype.
3786 * objfiles.c (gdb_bfd_unref): New function.
3787 (free_objfile): Call gdb_bfd_unref.
3788 * solib.c (free_so): Likewise.
3789 (symbol_add_stub): Set refcount.
3791 2009-08-04 Hui Zhu <teawater@gmail.com>
3792 Michael Snyder <msnyder@vmware.com>
3794 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3795 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3796 (record_wait): Set 'mem_entry_not_accessible' flag if target
3797 memory not readable. Don't try to change target memory if
3798 'mem_entry_not_accessible' is set.
3800 2009-08-03 Richard Guenther <rguenther@suse.de>
3801 Jan Kratochvil <jan.kratochvil@redhat.com>
3803 Fix memory corruption on reread of file through a symbolic link.
3804 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3805 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3806 all the return paths.
3808 2009-08-03 Jim Ingham <jingham@apple.com>
3809 Vladimir Prus <vladimir@codesourcery.com>
3811 Implement -break-commands
3813 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3814 (commands_command): Use breakpoint_set_commands.
3815 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3817 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3818 * mi/mi-cmds.c: Register -break-commands.
3819 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3820 (mi_command_line_array, mi_command_line_array_cnt)
3821 (mi_command_line_array_ptr): New.
3823 2009-08-03 Jim Ingham <jingham@apple.com>
3824 Vladimir Prus <vladimir@codesourcery.com>
3826 Refactor reading of commands
3828 * defs.h (read_command_lines_1): Declare.
3829 * cli/cli-script.c (read_next_line): Only return string,
3831 (process_next_line): New, extracted from read_next_line.
3832 (recurse_read_control_structure): Take a function pointer to the
3834 (get_command_line) Pass the read_next_line as reader function
3835 into recurse_read_control_structure.
3836 (read_command_lines_1): New, extracted from...
3837 (read_command_lines): ...here.
3839 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3841 * procfs.c (proc_set_current_signal): Populate mysinfo before
3843 (proc_clear_current_signal): Likewise.
3844 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3846 2009-07-31 Michael Snyder <msnyder@vmware.com>
3848 * remote.c (store_register_using_P): Call putpkt and getpkt
3849 directly instead of calling remote_send.
3850 (store_registers_using_G): Ditto.
3851 (fetch_register_using_p): Ditto.
3853 * remote.c (store_register_using_P): Make error msg more verbose.
3854 (store_registers_using_G): Ditto.
3855 (fetch_register_using_p): Ditto.
3857 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3859 * spu-tdep.c: Include "infcall.h".
3860 (spu_address_class_type_flags): New function.
3861 (spu_address_class_type_flags_to_name): Likewise.
3862 (spu_address_class_name_to_type_flags): Likewise.
3863 (spu_pointer_to_address): Handle __ea pointers.
3864 (spu_auto_flush_cache_p): New static variable.
3865 (spu_objfile_from_frame): New function.
3866 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3867 (show_spu_auto_flush_cache): Likewise.
3868 (spu_gdbarch_init): Install address class handlers.
3869 (_initialize_spu_tdep): Attach to normal_stop observer.
3870 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3873 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3875 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3877 * spu-tdep.c: Include "block.h".
3878 (setspucmdlist, showspucmdlist): New static variables.
3879 (spu_stop_on_load_p): Likewise.
3880 (spu_catch_start): New function.
3881 (show_spu_command, set_spu_command): New functions.
3882 (show_spu_stop_on_load): Likewise.
3883 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3884 Install "set spu" / "show spu" prefix command handler.
3885 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3887 * NEWS: Mention "set/show spu stop-on-load" commands.
3889 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3891 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3892 "arch-utils.h", and "spu-tdep.h".
3893 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3894 New static variables.
3895 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3896 (ppc_linux_spe_context_lookup): New function.
3897 (ppc_linux_spe_context_inferior_created): Likewise.
3898 (ppc_linux_spe_context_solib_loaded): Likewise.
3899 (ppc_linux_spe_context_solib_unloaded): Likewise.
3900 (ppc_linux_spe_context): Likewise.
3901 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3902 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3903 ppu2spu_unwind_register, ppu2spu_sniffer,
3904 ppu2spu_dealloc_cache): New functions.
3905 (ppu2spu_unwind): New static variable.
3906 (ppc_linux_init_abi): Install cross-architecture unwinder.
3907 (_initialize_ppc_linux_tdep): Attach to observers.
3909 * spu-tdep.c (struct spu2ppu_cache): New data type.
3910 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3911 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3912 (spu2ppu_unwind): New static variable.
3913 (spu_gdbarch_init): Install cross-architecture unwinder.
3915 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3917 * target.h (enum strata): New value arch_stratum.
3918 * target.c (target_require_runnable): Skip arch_stratum targets.
3920 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3921 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3922 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3923 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3925 * solib-spu.c: New file.
3926 * solib-spu.h: New file.
3927 * spu-multiarch.c: New file.
3929 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3931 * spu-tdep.c (struct gdbarch_tdep): New member id.
3932 (spu_gdbarch_id): New function.
3933 (spu_lslr): New function.
3935 (spu_address_to_pointer): New function.
3936 (spu_pointer_to_address): Support SPU ID address encoding. Use
3937 spu_gdbarch_id and spu_lslr.
3938 (spu_integer_to_address): Likewise.
3939 (spu_frame_unwind_cache): Update for encoded addresses.
3940 (spu_unwind_pc, spu_unwind_sp): Likewise.
3941 (spu_read_pc, spu_write_pc): Likewise.
3942 (spu_push_dummy_call): Likewise.
3943 (spu_software_single_step): Likewise.
3944 (spu_get_longjmp_target): Likewise.
3945 (spu_overlay_update_osect): Likewise.
3947 (spu_dis_asm_print_address): New function.
3948 (gdb_print_insn_spu): Likewise.
3950 (spu_gdbarch_init): Store SPU ID in tdep structure.
3951 Install spu_address_to_pointer and gdb_print_insn_spu.
3953 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3955 (ppc_linux_entry_point_addr): New static variable.
3956 (ppc_linux_inferior_created): New function.
3957 (ppc_linux_displaced_step_location): Likewise.
3958 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3960 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3962 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3965 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3967 * linux-nat.c: Include <sys/vfs.h>.
3968 (SPUFS_MAGIC): Define.
3969 (spu_enumerate_spu_ids): New function.
3970 (linux_proc_xfer_spu): New function.
3971 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3973 (iterate_over_spus): New function.
3974 (struct linux_spu_corefile_data): New data type.
3975 (linux_spu_corefile_callback): New function.
3976 (linux_spu_make_corefile_notes): New function.
3977 (linux_nat_make_corefile_notes): Call it.
3979 * corelow.c (struct spuid_list): New data type.
3980 (add_to_spuid_list): New function.
3981 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3983 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3985 * features/Makefile: Allow sub-platform specific expedite settings.
3986 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3987 (rs6000/powerpc-cell32l-expedite): Define.
3988 (rs6000/powerpc-cell64l-expedite): Likewise.
3989 * features/rs6000/powerpc-cell32l.xml: New file.
3990 * features/rs6000/powerpc-cell64l.xml: New file.
3991 * features/rs6000/powerpc-cell32l.c: New generated file.
3992 * features/rs6000/powerpc-cell64l.c: New generated file.
3994 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3995 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3997 * config/djgpp/fnchange.lst: Add mappings for new files.
3999 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4000 (tdesc_powerpc_cell64l): Likewise.
4001 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4002 and "features/rs6000/powerpc-cell64l.c".
4003 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4004 (ppc_linux_spu_section): New function.
4005 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4006 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4007 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4009 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4010 if exec file is not PowerPC architecture.
4012 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4014 * features/gdb-target.dtd (target): Accept optional
4015 <compatible> elements.
4016 (compatible): Define element.
4018 * target-descriptions.h (tdesc_compatible_p): New.
4019 (tdesc_add_compatible): New.
4020 * target-descriptions.c (arch_p): New VEC_P type.
4021 (struct target_desc): New member compatible.
4022 (free_target_description): Handle it.
4023 (maint_print_c_tdesc_cmd): Likewise.
4024 (tdesc_compatible_p): New function.
4025 (tdesc_add_compatible): New function.
4027 * xml-tdesc.c (tdesc_end_compatible): New function.
4028 (target_children): Handle <compatible> element.
4030 * arch-utils.c (choose_architecture_for_target): Accept target
4031 description instead of BFD architecture as input. Query target
4032 description for compatible architectures.
4033 (gdbarch_info_fill): Update call.
4035 * NEWS: Mention <compatible> element of target descriptions.
4037 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4039 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4040 location fails, still continue to remove other locations.
4041 (remove_hw_watchpoints): Likewise.
4042 (detach_breakpoints): Likewise.
4044 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4046 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4047 (disable_breakpoints_before_startup): Add prototype.
4048 (enable_breakpoints_after_startup): Likewise.
4050 * breakpoint.c (executing_startup): New static variable.
4051 (describe_other_breakpoints): Handle bp_startup_disabled.
4052 (check_duplicates_for): Likewise.
4053 (disable_breakpoints_before_startup): New function.
4054 (enable_breakpoints_after_startup): New function.
4055 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4056 if executing_startup flag is true.
4057 (break_command_really): Likewise.
4058 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4060 2009-07-31 Julian Brown <julian@codesourcery.com>
4062 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4064 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4065 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4066 (arm_linux_displaced_step_copy_insn): New.
4067 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4068 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4070 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4071 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4072 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4073 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4074 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4075 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4076 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4077 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4078 (cleanup_block_load_all, cleanup_block_store_pc)
4079 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4080 (copy_undef, copy_unpred): New.
4081 (decode_misc_memhint_neon, decode_unconditional)
4082 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4083 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4084 (decode_svc_copro, arm_process_displaced_insn)
4085 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4086 (arm_displaced_step_fixup): New.
4087 (arm_gdbarch_init): Initialise max insn length field.
4088 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4090 (displaced_step_closure, pc_write_style): New.
4091 (arm_displaced_init_closure, displaced_read_reg)
4092 (arm_process_displaced_insn, arm_displaced_init_closure)
4093 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4094 (arm_displaced_step_fixup): Add prototypes.
4096 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4097 Julian Brown <julian@codesourcery.com>
4099 * infrun.c (displaced_step_fixup): If this is a software
4100 single-stepping arch, don't tell the target to single-step.
4101 (maybe_software_singlestep): Return 0 if we're using displaced
4103 (resume): If this is a software single-stepping arch, and
4104 displaced-stepping is enabled, use it for all single-step
4107 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4109 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4110 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4111 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4112 (am--refresh): New rules.
4113 (stamp-h, config.status): List config.in and configure including
4115 * aclocal.m4: Regenerate.
4116 * configure: Regenerate.
4118 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4120 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4123 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4125 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4127 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4129 Replace public function varobj_list by all_root_varobjs iterator.
4130 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4132 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4133 Remove the variables rootlist, cr. New variable data.
4134 * varobj.c (rootcount, varobj_list): Remove.
4135 (install_variable, uninstall_variable): Remove the rootcount updates.
4136 (all_root_varobjs): New function.
4137 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4138 (varobj_invalidate_iter): ... a new function.
4139 * varobj.h (varobj_list): Remove the prototype.
4140 (all_root_varobjs): New prototype.
4142 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4145 * dbxread.c (read_dbx_symtab): Reduce stack use.
4147 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4149 Fix gcc-4.5 HEAD warnings.
4150 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4151 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4153 (yylex <"global constructors keyed to ">)
4154 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4155 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4156 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4157 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4160 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4162 * NEWS: Mention ARM VFP support.
4163 * target-descriptions.c (tdesc_register_type): Make public.
4164 (tdesc_unnumbered_register): New function.
4165 (tdesc_register_reggroup_p): Allow missing
4166 pseudo_register_reggroup_p.
4167 * target-descriptions.h (tdesc_register_type): Declare.
4168 (tdesc_unnumbered_register): Declare.
4169 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4170 (arm_push_dummy_call): Use arm_neon_quad_write.
4171 (arm_neon_double_type, arm_neon_quad_type): New functions.
4172 (arm_register_type): Handle VFP and NEON registers. Override the
4173 types of double-precision registers for NEON. Disable FPA registers
4174 if they are not present.
4175 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4176 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4177 (arm_register_name): Handle VFP single and NEON quad registers.
4178 (arm_pseudo_read, arm_pseudo_write): New functions.
4179 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4180 Assign numbers to double-precision registers. Register VFP and NEON
4181 pseudo registers. Remove a shadowed "i" variable.
4182 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4184 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4185 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4188 * features/Makefile: Make expedite settings only architecture
4190 (WHICH): Add new ARM descriptions.
4191 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4192 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4193 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4194 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4195 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4196 regformats/arm-with-vfpv3.dat: Generate.
4198 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4200 * infrun.c (handle_inferior_event): Clear trap_expected after
4201 stepping past a single-step breakpoint.
4203 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4205 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4206 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4207 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4208 arm_vfp_abi_for_function): New.
4209 (arm_push_dummy_call): Handle VFP ABI.
4210 (arm_extract_return_value, arm_store_return_value): Handle
4212 (arm_return_value): Handle VFP ABI.
4213 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4216 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4218 * arch-utils.c (displaced_step_at_entry_point): Do not call
4219 gdbarch_convert_from_func_ptr_addr.
4220 * cris-tdep.c: Remove outdated comment.
4221 * infcall.c (call_function_by_hand): Do not call
4222 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4223 * objfiles.c (entry_point_address): Call both
4224 gdbarch_convert_from_func_ptr_addr and
4225 gdbarch_addr_bits_remove.
4227 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4229 * nto-tdep.c (nto_thread_state_str): New array.
4230 (nto_extra_thread_info): New function definition.
4231 * nto-tdep.h (gdbthread.h): New include.
4232 (private_thread_info): New struct.
4233 (nto_extra_thread_info): New declaration.
4234 * nto-procfs.c (procfs_thread_alive): Properly check if
4235 thread is still alive.
4236 (update_thread_private_data_name, update_thread_private_data): New
4237 function definition.
4238 (procfs_find_new_threads): Fetch thread private data.
4239 (init_procfs_ops): Register to_extra_thread_info.
4241 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4243 * stack.c (backtrace_command_1): Remove dead check of NULL current
4246 2009-07-23 Keith Seitz <keiths@redhat.com>
4248 * source.c (forward_search_command): Don't fclose the stream,
4249 just run the cleanups.
4250 (reverse_search_command): Likewise.
4252 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4254 * symtab.c (search_symbols): Add QUIT.
4256 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4258 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4260 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4262 * objfiles.h (objfiles_changed): New prototype.
4263 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4264 (allocate_objfile, free_objfile): Must rebuild section map.
4265 (objfile_relocate): Likewise.
4266 (update_section_map, find_pc_section): Adjust.
4267 (set_objfiles_updated_on_exe_change): Remove.
4268 (set_objfiles_updated_on_solib_activity): Remove.
4269 (_initialize_objfiles): Remove.
4270 (objfiles_changed): New function.
4271 * symfile.c (reread_symbols): Call objfiles_changed.
4273 2009-07-22 Hui Zhu <teawater@gmail.com>
4275 * record.c (record_xfer_partial): Call error When nquery
4278 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4280 * objfiles.c (objfiles_updated_p): New variable.
4281 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4282 (find_pc_section): Use bsearch.
4283 (set_objfiles_updated_on_exe_change): New function.
4284 (set_objfiles_updated_on_solib_activity): New function.
4285 (_initialize_objfiles): New function.
4287 2009-07-21 Michael Eager <eager@eagercon.com>
4289 * features/rs6000/powerpc-405.xml: New.
4290 * rs6000-tdep.c: Add include & initialize for
4291 powerpc-405.c, add 405 to variants.
4292 * features/rs6000/powerpc-405.c: Generate.
4294 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4296 * utils.c (internal_vproblem): Always print failure message.
4298 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4299 Vladimir Prus <vladimir@codesourcery.com>
4301 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4302 (value_assign): Remove unnecessary FIXME. Honor the container
4303 type of bitfields if possible.
4304 * value.c (struct value): Add parent field.
4305 (value_parent): New function.
4306 (value_free): Free the parent also.
4307 (value_copy): Copy the parent also.
4308 (value_primitive_field): Do not read the contents of a lazy
4309 value to create a child bitfield value. Set bitpos and offset
4310 according to the container type if possible.
4311 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4312 field_type, bitpos, and bitsize instead of type and fieldno.
4313 (unpack_field_as_long): Use unpack_bits_as_long.
4314 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4316 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4318 * value.c (struct value): Add reference_count field.
4319 (allocate_value_lazy): Initialize reference_count.
4320 (value_incref): New function.
4321 (value_free): Check the reference count.
4322 * value.h (value_incref): New prototype.
4324 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4326 * utils.c (defaulted_query): Update comment and remove dead code.
4328 2009-07-20 Doug Evans <dje@google.com>
4330 Add support for "comdat types" from DWARF4.
4331 * dwarf2read.c (dwarf2_per_objfile): New member types,
4333 (TYPES_SECTION): New macro.
4334 (dwarf2_per_cu_data): Change size of length field from 30 bits
4335 to 29 bits. New member from_debug_types.
4336 (signatured_type): New struct.
4337 (struct attribute): New union member signatured_type.
4338 (DW_SIGNATURED_TYPE): New macro.
4339 (dwarf2_attr_no_follow): New function.
4340 (read_type_unit_scope): New function.
4341 (follow_die_ref_or_sig, follow_die_sig): New functions.
4342 (dwarf2_locate_sectoins): Handle .debug_types.
4343 (dwarf2_build_psymtabs): Read .debug_types.
4344 (read_type_comp_unit_head): New function.
4345 (hash_type_signature, eq_type_signature): New functions.
4346 (create_debug_types_hash_table): New function.
4347 (lookup_signatured_type): New function.
4348 (process_psymtab_comp_unit): Handle type units too.
4349 (process_type_comp_unit, build_type_psymtabs): New functions.
4350 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4351 (load_partial_comp_unit): Assert not called for a type unit.
4352 (skip_one_die): Handle DW_FORM_sig8.
4353 (queue_comp_unit): Don't call load_full_comp_unit here, or
4354 update read_in_chain.
4355 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4356 type units, or load_full_comp_unit for comp units after
4357 queue_comp_unit returns.
4358 (load_full_comp_unit): Assert not called for type units.
4359 (load_full_comp_unit): Update read_in_chain here.
4360 (process_die): Handle DW_TAG_type_unit.
4361 (read_structure_type): Look for signatured types.
4362 (read_enumeration_type): Ditto.
4363 (init_cu_die_reader): Handle .debug_types.
4364 (read_comp_unit): Assert hash not computed yet.
4365 (read_die_and_children): Expand debugging printf to handle .debug_types.
4366 (read_partial_die): Handle DW_TAG_type_unit:
4367 (find_patial_die): Handle .debug_types.
4368 (read_attribute_value): Handle DW_FORM_sig8.
4369 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4370 (die_containing_type): Ditto.
4371 (dwarf_tag_name): Handle DW_TAG_type_unit.
4372 (dwarf_attr_name): Handle DW_AT_signature.
4373 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4374 DW_FORM_flag_present, DW_FORM_sig8.
4375 (dump_die_shallow): Handlel DW_FORM_sig8.
4376 (maybe_queue_comp_unit): Change return type to int from void.
4377 All callers updated.
4378 (follow_die_ref): Handle .debug_types.
4379 (lookup_signatured_type_at_offset): New function.
4380 (read_signatured_type_at_offset): New function.
4381 (read_signatured_type): New function.
4383 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4385 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4386 if the macro is defined.
4388 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4390 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4392 (osabi): Define element.
4393 * features/mips-linux.xml (target): Add an osabi subelement set to
4395 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4396 write the architecture into $xmltarget. Store it in $xmlarch.
4397 Handle the 'osabi' type. Handle outputting the osabi element of
4398 the target description.
4399 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4400 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4402 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4403 * target-descriptions.c (struct target_desc) <osabi>: New field.
4404 (tdesc_osabi): New function.
4405 (set_tdesc_osabi): New function.
4406 * xml-tdesc.c: Include osabi.h.
4407 (tdesc_end_osabi): New.
4408 (target_children): Parse "osabi" elements.
4409 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4410 target description if the user didn't override it or it is not
4411 extractable from the bfd. If that still fails, fallback to the
4412 configured in default.
4413 * osabi.h (osabi_from_tdesc_string): Declare.
4414 * osabi.c (osabi_from_tdesc_string): New.
4415 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4418 * NEWS: Mention that target descriptions can now describe the
4421 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4423 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4424 * config.in, configure: Regenerate.
4425 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4427 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4429 * gnu-nat.c: Include "inf-child.h".
4430 (gnu_mourn_inferior): Use the passed in target_ops
4431 instead of the gnu_ops global.
4432 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4433 target_ops instead of the gnu_ops global.
4434 (gnu_can_run): Delete.
4435 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4437 (gnu_detach): Ditto.
4438 (gnu_prepare_to_store, gnu_open): Delete.
4439 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4441 (init_gnu_ops): Delete.
4443 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4444 * gnu-nat.h (gnu_target): Declare.
4445 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4447 (_initialize_i386gnu_nat): New.
4449 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4451 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4452 ending address offsets in location list entries as integers,
4455 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4457 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4458 cache every time before calling target_wait.
4459 (handle_inferior_event): Make static. Always reset waiton_ptid.
4460 Never call registers_changed.
4461 (prepare_to_wait): Do not invaliate registers or overlay cache
4462 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4463 to handle_inferior_event).
4464 (fetch_inferior_event): Remove check for always-true condition.
4466 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4468 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4469 2009-02-23 target_ops changes.
4471 2009-07-18 Michael Snyder <msnyder@vmware.com>
4473 * infrun.c (handle_inferior_event): Remove an execution_direction
4474 check in the "check for subroutine calls" test, and add some
4475 additional handling for reverse-stepping through shared libraries.
4477 2009-07-18 Anthony Green <green@moxielogic.com>
4479 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4480 parameter instead of frame_info.
4481 (moxie_frame_cache): Call moxie_analyze_prologue with different
4484 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4486 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4487 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4488 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4489 * solib-irix.c (_initialize_irix_solib): Likewise.
4490 * solib-null.c (_initialize_null_solib): Likewise.
4491 * solib-osf.c (_initialize_osf_solib): Likewise.
4492 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4493 * solib-som.c (_initialize_som_solib): Likewise.
4494 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4495 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4496 * solib-target.c (_initialize_solib_target): Likewise.
4498 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4500 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4502 2009-07-16 Doug Evans <dje@google.com>
4504 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4506 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4508 * linux-thread-db.c (thread_db_find_new_threads_silently):
4510 (try_thread_db_load_1): Call it.
4512 2009-07-15 Doug Evans <dje@google.com>
4514 Code reorg in preparation for adding comdat types support.
4515 * dwarf2read.c (struct die_reader_specs): New struct.
4516 (locate_pdi_sibling): New arg buffer. All callers updated.
4517 (load_partial_dies, read_partial_die): Ditto.
4518 (read_8_bytes): Change return type to ULONGEST.
4519 (read_comp_unit): Delete arg abfd. All callers updated.
4520 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4521 All callers updated.
4522 (read_die_and_children, read_die_and_siblings): Ditto.
4523 (read_full_die): Ditto. Move closer to callers.
4524 (skip_one_die): New arg buffer. All callers updated.
4525 (load_full_comp_unit): Change return type to void. All callers
4527 (partial_read_comp_unit_head): New args buffer, buffer_size.
4528 All callers updated.
4529 (process_psymtab_comp_unit): New function, split out from
4530 dwarf2_build_psymtabs_hard.
4531 (dwarf2_build_psymtabs_hard): Call it.
4532 (load_partial_comp_unit): Renamed from load_comp_unit.
4533 All callers updated.
4534 (skip_children): New arg buffer. All callers updated.
4535 (init_cu_die_reader): New function.
4536 (is_ref_attr): New function.
4537 (dwarf2_get_ref_die_offset): Call it.
4538 (alloc_one_comp_unit): New function.
4540 2009-07-14 Stan Shebs <stan@codesourcery.com>
4542 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4544 2009-07-14 Stan Shebs <stan@codesourcery.com>
4546 Conditional tracepoints.
4547 * ax-gdb.h (gen_eval_for_expr): Declare.
4548 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4549 and other comparisons.
4550 (gen_eval_for_expr): New function.
4551 (agent_eval_command): New maintenance command.
4552 (_initialize_ax_gdb): Define the command.
4553 * remote.c (struct remote_state): New field cond_tracepoints.
4554 (PACKET_ConditionalTracepoints): New packet config type.
4555 (remote_cond_tracepoint_feature): New function.
4556 (remote_protocol_features): Add ConditionalTracepoints.
4557 (remote_supports_cond_tracepoints): New function.
4558 (_initialize_remote): Add ConditionalTracepoints.
4559 * tracepoint.c (download_tracepoint): Add conditional.
4560 * NEWS: Mention conditional tracepoints.
4562 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4564 * objfiles.c (objfile_relocate): Do not relocate the same
4565 BLOCKVECTOR_MAP address map multiple times.
4567 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4569 * remote.c (process_stop_reply): Access expedited target registers
4572 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4574 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4575 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4576 addr_bit. Mask OFFSET by the ADDR_BIT width.
4578 2009-07-13 Anthony Green <green@moxielogic.com>
4580 * moxie-tdep.c (moxie_gdbarch_init): Call
4581 set_gdbarch_process_record.
4582 (moxie_process_record): New.
4583 (moxie_process_readu): New.
4585 2009-07-12 Michael Snyder <msnyder@vmware.com>
4587 * i386-tdep.c: Add a frame unwinder for function epilogues.
4588 (i386_in_function_epilogue_p): New function.
4589 (i386_epilogue_frame_sniffer): New function.
4590 (i386_epilogue_frame_cache): New function.
4591 (i386_epilogue_frame_this_id): New function.
4592 (i386_epilogue_frame_unwind): New struct frame_unwind.
4593 (i386_gdbarch_init): Hook the new unwinder.
4595 2009-07-11 Hui Zhu <teawater@gmail.com>
4597 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4598 to "disassemble" command to print the raw instructions in hex as
4599 well as in symbolic form.
4600 (init_cli_cmds): Ditto.
4601 (print_disassembly): Change "mixed" to "flags" to translate
4602 the behavior of disassemble.
4603 (disassemble_current_function): Ditto.
4604 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4605 * stack.c (gdb_disassembly_stub): Ditto.
4606 * disasm.c (do_mixed_source_and_assembly): Ditto.
4607 (do_mixed_source_and_assembly): Ditto.
4608 (do_assembly_only): Ditto.
4609 (gdb_disassembly): Ditto.
4610 (dump_insns): print the raw instructions in hex as well as in
4611 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4612 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4613 assembly if it and flags is true.
4614 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4615 the assembly if it and flags is true.
4616 (gdb_disassembly): Update extern.
4617 * NEWS: Document disassemble/r support.
4619 2009-07-10 Tom Tromey <tromey@redhat.com>
4621 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4622 * dwarf2expr.c: Likewise.
4623 * dwarf2loc.c: Likewise.
4624 * dwarf2read.c: Likewise.
4625 * sh-tdep.c: Likewise.
4626 * xtensa-tdep.c: Likewise.
4628 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4631 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4632 variables var, rootlist and cr to their local sub-block. Move the
4633 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4634 and do_cleanups calls to the common base block. Remove the zero NV
4637 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4639 * python/python-internal.h (apply_varobj_pretty_printer): Update
4641 (python_string_to_target_python_string): Add definition.
4642 * python/python-utils.c (unicode_to_encoded_python_string)
4643 (unicode_to_target_python_string)
4644 (python_string_to_target_python_string): New Functions.
4645 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4646 (print_string_repr): Refactor to logic to account for PyObject
4648 (apply_varobj_pretty_printer): Likewise.
4649 * python/python-value.c (valpy_string): Parse length keyword. Use
4650 length keyword in LA_GET_STRING.
4651 * varobj.c (value_get_print_value): Refactor logic to account for
4652 PyObject returned strings.
4653 * c-lang.c (c_get_string): If the length parameter is specified,
4654 use that. Return value in characters. Update comments.
4655 * language.h: Update c_get_string prototype comments.
4657 2009-07-09 Doug Evans <dje@google.com>
4659 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4660 to read_memory_unsigned_integer.
4662 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4664 Report error on inaccessible memory.
4665 * cli/cli-dump.c: Include gdbcore.h.
4666 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4668 2009-07-09 Hui Zhu <teawater@gmail.com>
4670 * solib.c (solib_bfd_open): Output a warning if solib's
4671 architecture is not compatible with inferior's architecture.
4673 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4674 Jan Kratochvil <jan.kratochvil@redhat.com>
4676 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4677 (target_thread_architecture): Refer to to_thread_architecture.
4679 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4681 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4683 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4685 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4687 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4689 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4691 2009-07-07 Tom Tromey <tromey@redhat.com>
4693 * c-lang.c (convert_octal): Only allow 3 octal digits.
4694 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4696 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4698 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4700 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4702 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4704 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4706 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4708 * cp-support.h (struct using_direct): Rename members inner and
4709 outer to import_src, and import_dest respectively.
4710 * cp-namespace.c (cp_add_using_directive): Update.
4711 (cp_add_using): Update.
4712 (cp_copy_usings): Update.
4713 (cp_lookup_symbol_namespace): Update.
4714 (cp_scan_for_anonymous_namespaces): Update.
4715 * cp-support.c (make_symbol_overload_list_using): Update.
4716 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4717 arguments from inner and outer to src and dest respectively.
4718 * cp-namespace.c (cp_add_using_directive): Ditto.
4719 (cp_add_using): Ditto.
4721 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4723 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4724 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4726 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4728 Fix hang in floating varobjs.
4730 * varobj.c (varobj_invalidate): Advance to next
4731 element when processing floating varobj.
4733 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4735 * varobj.c: Remove unnecessary include.
4737 2009-07-07 Tristan Gingold <gingold@adacore.com>
4739 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4740 Remove excServer.c target. Remove _all target.
4741 * darwin.defs: Removed.
4743 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4745 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4747 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4749 * source.c (find_and_open_source): Remove the `objfile' parameter.
4750 Update the function comment.
4751 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4752 find_and_open_source callers.
4754 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4756 * coff-pe-read.c (read_pe_exported_syms): Recognize
4757 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4760 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4762 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4763 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4766 2009-06-29 Tristan Gingold <gingold@adacore.com>
4768 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4769 (amd64_darwin_thread_state_num_regs)
4770 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4772 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4773 (darwin_dwarf_signal_frame_p): Make public.
4774 * amd64-darwin-tdep.c: New file with most chunks from
4776 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4777 (amd64_darwin_thread_state_reg_offset)
4778 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4779 * amd64-darwin-tdep.h: New file.
4780 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4781 if BFD64 is defined.
4782 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4784 (i386_darwin_store_inferior_registers): Ditto.
4785 (darwin_set_sstep): Ditto.
4786 (darwin_complete_target): Ditto.
4787 (amd64_darwin_sstep_at_sigreturn): Ditto.
4788 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4789 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4790 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4791 i386-darwin-tdep.c i386-darwin-nat.c
4792 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4794 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4796 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4797 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4798 (linux_fork_detach): Ditto.
4799 (delete_fork_command): Rename to ...
4800 (delete_checkpoint_command): ... this.
4801 (detach_fork_command): Rename to ...
4802 (detach_checkpoint_command): ... this.
4803 (info_forks_command): Rename to ...
4804 (info_checkpoints_command): ... this.
4805 (_initialize_linux_fork): Remove stale comments. Adjust.
4807 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4809 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4810 to the child process, enable event reporting on it. Don't handle
4811 checkpoints here. Instead, add the child fork to the lwp thread
4812 and inferior lists without clobbering the previous inferior. Let
4813 the thread_db layer learn about a new child process, even if
4814 following the parent.
4815 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4816 instead of clearing the whole list. Use thread_change_ptid to
4817 give the core the illusion the new checkpoint is still the same
4818 inferior. Clear the register cache.
4819 (linux_handle_extended_wait): Handle checkpoints here.
4820 (linux_multi_process): Turn on.
4821 * linux-fork.c (struct fork_info) <pc>: Remove field.
4822 (init_fork_list): Do not delete the checkpoint from the inferior
4823 list (it is not there).
4824 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4825 the new checkpoint's ptid to linux_nat_switch_fork.
4826 (fork_save_infrun_state): Make static. Don't stop the pc field of
4827 fork_info, it's gone.
4828 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4829 inferior list, it's not there.
4830 (linux_fork_detach): Ditto.
4831 (delete_fork_command): Replace mention of fork/checkpoint by
4833 (detach_fork_command): Likewise. Don't delete the checkpoint from
4835 (info_forks_command): Adjust.
4836 (restore_detach_fork): Delete.
4837 (checkpointing_pid): New.
4838 (linux_fork_checkpointing_p): New.
4839 (save_detach_fork): Delete.
4840 (checkpoint_command): Delete temp_detach_fork. Don't remove
4841 breakpoints, that's a nop. Store the pid of the process we're
4842 checkpointing, and use make_cleanup_restore_integer to restore it.
4843 Don't reinsert breakpoints here.
4844 (process_command, fork_command): Delete.
4845 (restart_command): Update comments to only mention checkpoints,
4847 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4849 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4851 (linux_fork_checkpointing_p): Declare.
4852 * cli/cli-cmds.c (killlist): New.
4853 * cli/cli-cmds.h (killlist): Declare.
4854 * gdbcmd.h (killlist): Declare.
4855 * inferior.c: Include "gdbthread.h".
4856 (detach_inferior_command, kill_inferior_command)
4857 (inferior_command): New.
4858 (info_inferiors_command): Allow specifying a specific inferior id.
4859 (_initialize_inferiors): Register "inferior", "kill inferior" and
4860 "detach inferior" commands.
4861 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4862 * gdbthread.h (any_thread_of_process): Declare.
4863 * thread.c (any_thread_of_process): New.
4865 * NEWS: Mention multi-inferior debugging. Mention 'info
4866 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4868 (Removed commands): New section, mentioning that 'info forks',
4869 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4871 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4873 * gdbarch.sh (current_gdbarch): Remove global variable.
4874 (find_arch_by_info): Remove, inline into ...
4875 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4876 (deprecated_current_gdbarch_select_hack): Rename to ...
4877 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4878 or access current_gdbarch.
4879 * gdbarch.c, gdbarch.h: Regenerate.
4881 * arch-utils.c (gdbarch_update_p): Update call.
4882 (set_gdbarch_from_file): Likewise.
4884 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4886 * defs.h (extract_signed_integer, extract_unsigned_integer,
4887 extract_long_unsigned_integer, store_signed_integer,
4888 store_unsigned_integer): Add BYTE_ORDER parameter.
4889 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4890 extract_long_unsigned_integer, store_signed_integer,
4891 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4892 instead of current_gdbarch.
4894 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4895 read_memory_unsigned_integer, write_memory_signed_integer,
4896 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4897 * corefile.c (struct captured_read_memory_integer_arguments): Add
4899 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4900 struct captured_read_memory_integer_arguments.
4901 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4902 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4903 extract_signed_integer.
4904 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4905 extract_unsigned_integer.
4906 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4907 to store_signed_integer.
4908 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4909 to store_unsigned_integer.
4911 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4912 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4913 Pass it to extract_unsigned_integer.
4916 Update calls to extract_signed_integer, extract_unsigned_integer,
4917 extract_long_unsigned_integer, store_signed_integer,
4918 store_unsigned_integer, read_memory_integer,
4919 read_memory_unsigned_integer, safe_read_memory_integer,
4920 write_memory_signed_integer, write_memory_unsigned_integer, and
4921 get_target_memory_unsigned to pass byte order:
4922 * ada-lang.c (ada_value_binop): Update.
4923 * ada-valprint.c (char_at): Update.
4924 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4925 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4926 alpha_extract_return_value, alpha_read_insn,
4927 alpha_get_longjmp_target): Update.
4928 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4929 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4930 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4931 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4932 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4933 amd64_displaced_step_fixup): Update.
4934 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4935 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4936 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4937 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4938 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4939 arm_return_value): Update.
4940 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4941 * auxv.c (default_auxv_parse): Update.
4942 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4943 avr_scan_prologue, avr_extract_return_value,
4944 avr_frame_prev_register, avr_push_dummy_call): Update.
4945 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4946 bsd_uthread_wait, bsd_uthread_thread_alive,
4947 bsd_uthread_extra_thread_info): Update.
4948 * c-lang.c (c_printstr, print_wchar): Update.
4949 * cp-valprint.c (cp_print_class_member): Update.
4950 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4951 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4952 cris_extract_return_value, find_step_target, dip_prefix,
4953 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4954 move_mem_to_reg_movem_op, get_data_from_address): Update.
4955 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4956 * dwarf2-frame.c (execute_cfa_program): Update.
4957 * dwarf2loc.c (find_location_expression): Update.
4958 * dwarf2read.c (dwarf2_const_value): Update.
4959 * expprint.c (print_subexp_standard): Update.
4960 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4961 unsigned_address_to_pointer, address_to_signed_pointer,
4962 read_var_value): Update.
4963 * frame.c (frame_unwind_register_signed,
4964 frame_unwind_register_unsigned, get_frame_memory_signed,
4965 get_frame_memory_unsigned): Update.
4966 * frame-unwind.c (frame_unwind_got_constant): Update.
4967 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4968 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4970 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4971 frv_extract_return_value, find_func_descr,
4972 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4973 * f-valprint.c (f_val_print): Update.
4974 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4976 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4977 h8300_push_dummy_call, h8300_extract_return_value,
4978 h8300h_extract_return_value, h8300_store_return_value,
4979 h8300h_store_return_value): Update.
4980 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4981 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4983 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4984 hppa64_hpux_in_solib_call_trampoline,
4985 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4986 hppa_hpux_sigtramp_frame_unwind_cache,
4987 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4988 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4989 hppa32_hpux_search_dummy_call_sequence,
4990 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4991 hppa_hpux_unwind_adjust_stub): Update.
4992 * hppa-linux-tdep.c (insns_match_pattern,
4993 hppa_linux_find_global_pointer): Update.
4994 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4995 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4996 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4997 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4998 hppa_match_insns): Update.
4999 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5000 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5001 * i386-cygwin-tdep.c (core_process_module_section): Update.
5002 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5003 amd64_darwin_sstep_at_sigreturn): Update.
5004 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5005 amd64_darwin_sigcontext_addr): Likewise.
5006 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5007 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5008 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5009 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5010 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5011 i386obsd_trapframe_cache): Update.
5012 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5013 i386_analyze_frame_setup, i386_analyze_prologue,
5014 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5015 i386_get_longjmp_target, i386_push_dummy_call,
5016 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5017 i386_fetch_pointer_argument): Update.
5018 * i387-tdep.c (i387_supply_fsave): Update.
5019 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5020 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5021 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5022 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5023 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5024 ia64_libunwind_frame_prev_register,
5025 ia64_libunwind_sigtramp_frame_this_id,
5026 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5027 find_extant_func_descr, find_func_descr,
5028 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5029 ia64_unwind_pc): Update.
5030 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5031 iq2000_scan_prologue, iq2000_extract_return_value,
5032 iq2000_push_dummy_call): Update.
5033 * irix5nat.c (fill_gregset): Update.
5034 * jv-lang.c (evaluate_subexp_java): Update.
5035 * jv-valprint.c (java_value_print): Update.
5036 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5037 lm32_extract_return_value, lm32_store_return_value): Update.
5038 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5039 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5040 m32c_m16c_pointer_to_address): Update.
5041 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5042 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5044 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5045 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5046 m68hc11_push_dummy_call): Update.
5047 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5048 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5050 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5051 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5052 m68k_get_longjmp_target): Update.
5053 * m88k-tdep.c (m88k_fetch_instruction): Update.
5054 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5055 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5056 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5057 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5058 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5059 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5060 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5061 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5062 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5063 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5064 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5065 mips_integer_to_address): Update.
5066 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5068 * monitor.c (monitor_supply_register, monitor_write_memory,
5069 monitor_read_memory_single): Update.
5070 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5071 moxie_analyze_prologue): Update.
5072 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5073 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5074 mt_push_dummy_call): Update.
5075 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5076 read_objc_methlist_method, read_objc_object, read_objc_super,
5077 read_objc_class, find_implementation_from_class): Update.
5078 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5079 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5081 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5082 ppcobsd_sigtramp_frame_cache): Update.
5083 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5084 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5085 ppc64_sysv_abi_return_value): Update.
5086 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5087 * procfs.c (procfs_auxv_parse): Update.
5088 * p-valprint.c (pascal_val_print): Update.
5089 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5090 regcache_raw_write_signed, regcache_raw_write_unsigned,
5091 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5092 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5093 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5094 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5096 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5097 rs6000_convert_from_func_ptr_addr, branch_dest,
5098 rs6000_software_single_step): Update.
5099 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5100 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5101 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5102 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5103 rs6000_frame_cache): Update.
5104 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5105 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5106 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5107 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5108 * scm-exp.c (scm_lreadr): Update.
5109 * scm-lang.c (scm_get_field, scm_unpack): Update.
5110 * scm-valprint.c (scm_val_print): Update.
5111 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5112 score_fetch_inst): Update.
5113 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5114 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5115 sh64_pseudo_register_read, sh64_pseudo_register_write,
5116 sh64_frame_prev_register): Update:
5117 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5118 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5119 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5120 * solib-darwin.c (darwin_load_image_infos): Update.
5121 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5122 find_canonical_descriptor_in_load_object): Update.
5123 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5124 irix_open_symbol_file_object): Update.
5125 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5126 som_current_sos, som_open_symbol_file_object): Update.
5127 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5129 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5130 solib_svr4_r_ldsomap): Update.
5131 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5132 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5133 sparc64obsd_collect_uthread): Update.
5134 * sparc64-tdep.c (sparc64_pseudo_register_read,
5135 sparc64_pseudo_register_write, sparc64_supply_gregset,
5136 sparc64_collect_gregset): Update.
5137 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5138 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5139 sparc32obsd_collect_uthread): Update.
5140 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5141 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5142 sparc_collect_rwindow): Update.
5143 * spu-linux-nat.c (parse_spufs_run): Update.
5144 * spu-tdep.c (spu_pseudo_register_read_spu,
5145 spu_pseudo_register_write_spu, spu_pointer_to_address,
5146 spu_analyze_prologue, spu_in_function_epilogue_p,
5147 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5148 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5149 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5150 info_spu_dma_command, info_spu_proxydma_command): Update.
5151 * stack.c (print_frame_nameless_args, frame_info): Update.
5152 * symfile.c (read_target_long_array, simple_read_overlay_table,
5153 simple_read_overlay_region_table): Update.
5154 * target.c (debug_print_register): Update.
5155 * tramp-frame.c (tramp_frame_start): Update.
5156 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5157 v850_extract_return_value, v850_store_return_value,
5158 * valarith.c (value_binop, value_bit_index): Update.
5159 * valops.c (value_cast): Update.
5160 * valprint.c (val_print_type_code_int, val_print_string,
5161 read_string): Update.
5162 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5163 modify_field, pack_long): Update.
5164 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5165 vax_skip_prologue): Update.
5166 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5167 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5168 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5169 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5170 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5171 xtensa_pseudo_register_write, xtensa_frame_cache,
5172 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5175 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5176 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5177 BYTE_ORDER parameter.
5178 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5180 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5181 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5182 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5183 instead of current_gdbarch.
5184 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5185 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5186 Pass it to match_endianness.
5187 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5188 parameters. Pass them to match_endianness.
5189 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5190 Pass them to match_endianness.
5191 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5192 Pass them to match_endianness.
5193 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5194 BYTE_ORDER_Y output parameters.
5195 (value_binop): Update call to value_args_as_decimal.
5197 Update calls to decimal_to_string, decimal_from_string,
5198 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5199 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5200 to pass/receive byte order:
5201 * c-exp.y (parse_number): Update.
5202 * printcmd.c (printf_command): Update.
5203 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5204 value_equal, value_less): Update.
5205 * valops.c (value_cast, value_one): Update.
5206 * valprint.c (print_decimal_floating): Update.
5207 * value.c (unpack_long, unpack_double): Update.
5208 * python/python-value.c (valpy_nonzero): Update.
5211 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5212 (printstr): Update calls to char_at.
5213 (ada_val_print_array): Likewise.
5214 * valprint.c (read_string): Add BYTE_ORDER parameter.
5215 (val_print_string): Update call to read_string.
5216 * c-lang.c (c_get_string): Likewise.
5217 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5218 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5219 Use it instead of current_gdbarch.
5220 * printcmd.c (printf_command): Update calls to target_wide_charset.
5221 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5222 Pass to target_wide_charset. Use it instead of current_gdbarch.
5223 (classify_type): Add BYTE_ORDER parameter. Pass to
5224 charset_for_string_type. Allow NULL encoding pointer.
5225 (print_wchar): Add BYTE_ORDER parameter.
5226 (c_emit_char): Update calls to classify_type and print_wchar.
5227 (c_printchar, c_printstr): Likewise.
5230 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5231 * gdbarch.c, gdbarch.h: Regenerate.
5232 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5234 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5235 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5236 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5237 (rs6000_skip_trampoline_code): Update call.
5239 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5240 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5241 (alpha_read_insn): Add GDBARCH parameter.
5242 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5243 (alpha_register_to_value): Pass architecture to alpha_sts.
5244 (alpha_extract_return_value): Likewise.
5245 (alpha_value_to_register): Pass architecture to alpha_lds.
5246 (alpha_store_return_value): Likewise.
5247 (alpha_read_insn): Add GDBARCH parameter.
5248 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5249 (alpha_heuristic_proc_start): Likewise.
5250 (alpha_heuristic_frame_unwind_cache): Likewise.
5251 (alpha_next_pc): Likewise.
5252 (alpha_sigtramp_frame_this_id): Pass architecture to
5253 tdep->dynamic_sigtramp_offset callback.
5254 (alpha_sigtramp_frame_sniffer): Pass architecture to
5255 tdep->pc_in_sigtramp callback.
5256 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5257 (alphafbsd_sigtramp_offset): Likewise.
5258 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5259 parameter. Pass to alpha_read_insn.
5260 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5261 alpha_linux_sigtramp_offset_1.
5262 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5263 alpha_linux_sigtramp_offset.
5264 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5265 and alpha_linux_sigtramp_offset.
5266 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5267 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5268 alphanbsd_sigtramp_offset.
5269 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5270 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5272 (alphaobsd_sigcontext_addr): Pass architecture to
5273 alphaobsd_sigtramp_offset.
5274 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5277 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5278 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5279 (amd64_frame_cache): Likewise.
5281 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5282 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5283 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5284 * arm-wince-tdep.c: Include "frame.h".
5286 * avr-tdep.c (EXTRACT_INSN): Remove.
5287 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5288 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5289 (avr_frame_unwind_cache): Likewise.
5291 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5292 (find_step_target): Initialize it.
5293 (get_data_from_address): Add BYTE_ORDER parameter.
5294 (bdap_prefix): Pass byte order to get_data_from_address.
5295 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5296 (three_operand_add_sub_cmp_and_or_op): Likewise.
5297 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5299 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5300 (frv_linux_sigcontext_reg_addr): Pass architecture to
5301 frv_linux_pc_in_sigtramp.
5302 (frv_linux_sigtramp_frame_sniffer): Likewise.
5304 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5305 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5306 h8300_is_argument_spill.
5307 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5308 to h8300_analyze_prologue.
5310 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5311 in_solib_call_trampoline callback.
5312 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5313 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5315 (hppa64_push_dummy_call): Pass architecture to
5316 hppa64_convert_code_addr_to_fptr.
5317 (hppa_match_insns): Add GDBARCH parameter.
5318 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5320 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5321 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5322 hppa_match_insns_relaxed.
5323 (hppa_stub_unwind_sniffer): Pass architecture to
5324 tdep->in_solib_call_trampoline callback.
5325 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5326 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5327 hppa_hpux_search_pattern.
5328 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5329 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5330 Pass to insns_match_pattern.
5331 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5332 hppa_linux_sigtramp_find_sigcontext.
5333 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5334 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5335 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5337 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5338 (i386_analyze_frame_setup): Add GDBARCH parameter.
5339 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5340 i386_follow_jump and i386_analyze_frame_setup.
5341 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5342 and i386_follow_jump.
5343 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5344 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5345 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5346 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5347 frame to i386_pe_skip_trampoline_code.
5349 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5350 to sigcontext_register_address callback.
5351 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5352 (ia64_find_unwind_table): Pass architecture to
5353 ia64_find_global_pointer.
5354 (find_extant_func_descr): Add GDBARCH parameter.
5355 (find_func_descr): Pass architecture to find_extant_func_descr
5356 and ia64_find_global_pointer.
5357 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5358 tdep->sigcontext_register_address callback.
5359 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5362 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5363 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5365 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5366 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5367 lm32_analyze_prologue.
5369 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5370 (m32r_skip_prologue): Pass architecture to decode_prologue.
5372 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5373 (m68hc11_scan_prologue): Pass architecture to
5374 m68hc11_analyze_instruction.
5376 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5377 (m68k_analyze_prologue): Pass architecture to
5378 m68k_analyze_frame_setup.
5380 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5381 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5382 to m88k_fetch_instruction.
5383 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5384 (m88k_frame_cache): Likewise.
5386 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5387 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5389 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5390 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5391 (deal_with_atomic_sequence): Likewise.
5392 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5393 (mips16_scan_prologue): Likewise.
5394 (mips32_scan_prologue): Likewise.
5395 (mips16_in_function_epilogue_p): Likewise.
5396 (mips32_in_function_epilogue_p): Likewise.
5397 (mips_about_to_return): Likewise.
5398 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5399 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5400 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5401 and mips32_scan_prologue.
5402 (mips_in_function_epilogue_p): Pass architecture to
5403 mips16_in_function_epilogue_p and
5404 mips32_in_function_epilogue_p.
5405 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5406 and mips_about_to_return.
5407 (mips_skip_mips16_trampoline_code): Pass architecture to
5408 mips_fetch_instruction.
5409 (fetch_mips_16): Add GDBARCH parameter.
5410 (mips16_next_pc): Pass architecture to fetch_mips_16.
5411 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5414 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5415 read_objc_methlist_method, read_objc_object, read_objc_super,
5416 read_objc_class): Add GDBARCH parameter.
5417 (find_implementation_from_class): Add GDBARCH parameter, pass
5418 to read_objc_class, read_objc_methlist_nmethods, and
5419 read_objc_methlist_method.
5420 (find_implementation): Add GDBARCH parameter, pass to
5421 read_objc_object and find_implementation_from_class.
5422 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5423 to find_implementation.
5424 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5425 architecture to read_objc_super and find_implementation_from_class.
5427 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5428 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5429 ppc64_standard_linkage3_target): Pass architecture to
5430 ppc64_desc_entry_point.
5431 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5432 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5433 (rs6000_fetch_instruction): Add GDBARCH parameter.
5434 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5435 rs6000_fetch_instruction.
5436 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5438 * remote-mips.c (mips_store_word): Return old_contents as host
5439 integer value instead of target bytes.
5441 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5442 (s390_analyze_prologue): Initialize it.
5443 (extend_simple_arg): Add GDBARCH parameter.
5444 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5446 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5447 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5448 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5449 * scm-valprint.c (scm_scmval_print): Likewise.
5450 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5453 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5454 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5455 look_for_args_moves.
5456 (sh64_skip_prologue): Pass architecture to
5457 sh64_skip_prologue_hard_way.
5458 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5459 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5460 (sh_frame_cache): Likewise.
5462 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5463 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5464 Pass architecture to extract_mips_address.
5466 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5467 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5468 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5469 to sparc_fetch_wcookie.
5470 (sparc32_frame_prev_register): Likewise.
5471 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5472 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5473 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5475 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5476 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5477 (spu_virtual_frame_pointer): Likewise.
5478 (spu_frame_unwind_cache): Likewise.
5479 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5480 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5481 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5482 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5483 to info_spu_dma_cmdlist.
5485 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5486 (simple_read_overlay_table, simple_read_overlay_region_table,
5487 simple_overlay_update_1): Pass architecture to read_target_long_array.
5489 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5490 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5492 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5494 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5495 to xstormy16_analyze_prologue.
5496 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5497 (xstormy16_find_jmp_table_entry): Likewise.
5498 (xstormy16_skip_trampoline_code): Pass architecture to
5499 xstormy16_resolve_jmp_table_entry.
5500 (xstormy16_pointer_to_address): Likewise.
5501 (xstormy16_address_to_pointer): Pass architecture to
5502 xstormy16_find_jmp_table_entry.
5504 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5505 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5507 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5508 (xtensa_skip_prologue): Likewise.
5510 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5512 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5513 (paddress): Add GDBARCH parameter.
5514 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5515 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5516 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5517 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5518 use it instead of current_gdbarch.
5520 Update calls to ui_out_field_core_addr to pass architecture:
5521 * ada-lang.c (print_one_exception): Update.
5522 * breakpoint.c (print_one_breakpoint_location,
5523 print_one_exception_catchpoint): Update.
5524 * disasm.c (dump_insns): Update.
5525 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5526 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5527 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5528 (mi_cmd_symbol_list_lines): Update.
5529 * stack.c (print_frame_info, print_frame): Update.
5531 Update callers of paddress to pass architecture:
5532 * ada-tasks.c (info_task): Update.
5533 * ada-valprint.c (ada_val_print_1): Update.
5534 * annotate.c (annotate_source, annotate_frame_begin): Update.
5535 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5537 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5539 * corefile.c (memory_error): Update.
5540 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5541 * disasm.c (dis_asm_print_address): Update.
5542 * exec.c (print_section_info): Update.
5543 * f-valprint.c (f_val_print): Update.
5544 * infcmd.c: Include "arch-utils.h".
5545 (jump_command, program_info): Update.
5546 * linux-fork.c: Include "arch-utils.h".
5547 (info_forks_command): Update.
5548 * m2-valprint.c (print_function_pointer_address,
5549 print_unpacked_pointer, print_variable_at_address,
5550 m2_val_print): Update.
5551 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5553 * printcmd.c (print_address, print_address_demangle, address_info):
5555 * p-valprint.c (pascal_val_print): Update.
5556 * source.c: Include "arch-utils.h".
5557 (line_info): Update.
5558 * stack.c (frame_info, print_block_frame_labels): Update.
5559 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5560 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5561 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5562 maintenance_check_symtabs): Update.
5563 * symtab.c (find_pc_sect_symtab): Update.
5564 * target.c (deprecated_debug_xfer_memory): Update.
5565 * tracepoint.c (scope_info): Update.
5566 * tui/tui-stack.c (tui_make_status_line): Update.
5567 * valprint.c (val_print_string): Update.
5569 Update callers of paddr_nz to use paddress instead (keeping
5570 user-visible output identical):
5571 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5572 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5573 amd64_displaced_step_fixup): Update.
5574 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5575 * auxv.c (fprint_target_auxv): Update.
5576 * breakpoint.c (insert_single_step_breakpoint): Update.
5577 * buildsym.c (finish_block): Update.
5578 * cli/cli-dump.c (restore_section_callback): Update.
5579 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5580 * frame.c (frame_unwind_register_value): Update.
5581 * gcore.c (gcore_create_callback): Update.
5582 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5583 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5584 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5585 i386_process_record): Update.
5586 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5587 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5588 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5589 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5590 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5591 insert_longjmp_resume_breakpoint): Update.
5592 * linux-nat.c (linux_nat_find_memory_regions): Update.
5593 * linux-record.c (record_linux_system_call): Update.
5594 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5595 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5596 mips_o64_push_dummy_call): Update.
5597 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5598 * record.c (record_arch_list_add_mem, record_wait,
5599 record_xfer_partial): Update.
5600 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5601 mips_common_breakpoint): Update.
5602 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5603 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5604 * solib-som.c (som_current_sos): Update.
5605 * symfile.c (load_progress, generic_load): Update.
5606 * symfile-mem.c (add_vsyscall_page): Update.
5607 * valops.c (value_fetch_lazy): Update.
5608 * windows-tdep.c (windows_xfer_shared_library): Update.
5610 Update callers of paddr_nz to use paddress instead (changing
5611 user-visible output to make it more correct):
5612 * dwarf2loc.c (locexpr_describe_location): Update.
5613 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5614 ia64_memory_remove_breakpoint): Update.
5615 * jv-valprint.c (java_value_print): Update.
5616 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5617 * monitor.c (monitor_read_memory): Update.
5619 Update callers of paddr to use paddress instead (changing
5620 user-visible output to make it more correct):
5621 * arm-tdep.c (arm_push_dummy_call): Update.
5622 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5623 create_breakpoint): Update.
5624 * darwin-nat-info.c (darwin_debug_regions): Update.
5625 * dcache.c (dcache_info): Update.
5626 * dsrec.c (load_srec, make_srec): Update.
5627 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5628 dwarf2_frame_cache): Update.
5629 * gcore.c (gcore_copy_callback): Update.
5630 * gnu-nat.c (gnu_xfer_memory): Update.
5631 * mips-linux-nat.c (mips_show_dr): Update.
5632 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5633 monitor_remove_breakpoint): Update.
5634 * remote.c (compare_sections_command): Update.
5635 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5636 m32r_remove_breakpoint, m32r_insert_watchpoint,
5637 m32r_remove_watchpoint): Update.
5638 * sol-thread.c (info_cb): Update.
5639 * symfile.c (load_progress): Update.
5641 Update callers of paddress or paddr_nz to use hex_string instead
5642 (changes output of internal/error/debug messages only):
5643 * dwarf2read.c (dump_die_shallow): Update.
5644 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5645 get_frame_func, create_new_frame): Update.
5646 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5647 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5648 ia64_get_dyn_info_list): Update.
5649 * maint.c (maintenance_translate_address): Update.
5650 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5651 * target.c (target_flash_erase): Update.
5653 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5654 using an appropriate address size. Remove use of strlen_paddr.
5655 * exec.c (exec_files_info): Update.
5656 * i386-nat.c (i386_show_dr): Update.
5657 * remote.c (remote_flash_erase): Update.
5658 * m32r-rom.c (m32r_load_section): Update.
5659 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5660 * remote.c (remote_check_symbols, remote_search_memory): Update.
5661 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5662 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5663 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5664 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5665 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5666 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5667 sh_dsp_show_regs): Update.
5668 * xcoffsolib.c (sharedlibrary_command): Update.
5671 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5672 Use hex_string_custom instead of paddr.
5673 (print_bfd_section_info): Pass address size.
5674 (print_objfile_section_info): Likewise.
5676 * annotate.h (annotate_source): Add GDBARCH parameter.
5677 (annotate_frame_begin): Likewise.
5678 * annotate.c (annotate_source): Add GDBARCH parameter.
5679 (annotate_frame_begin): Likewise.
5680 * source.c (identify_source_line): Update call to annotate_source.
5681 * stack.c (print_frame_info, print_frame): Update call to
5682 annotate_frame_begin.
5684 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5685 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5687 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5688 (print_frame_label_vars): Update call.
5690 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5691 (dump_psymtab): Update call to print_partial_symbols.
5692 (struct print_symbol_args): Add GDBARCH member.
5693 (dump_symtab_1): Set print_symbol_args architecture member.
5694 (print_symbol): Use it.
5696 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5698 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5699 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5700 (core_process_module_section): Pass architecture from cpms_data to
5701 windows_xfer_shared_library.
5702 (windows_core_xfer_shared_libraries): Initialize cmps_data
5703 architecture member.
5704 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5705 to windows_xfer_shared_library.
5707 * defs.h (print_address): Add GDBARCH parameter.
5708 * printcmd.c (print_address): Add GDBARCH parameter.
5709 (print_scalar_formatted, do_examine): Update call.
5710 * findcmd.c (find_command): Update call.
5711 * tracepoint.c: Include "arch-utils.h".
5712 (trace_find_line_command): Update call.
5713 * tui/tui-disasm.c (tui_disassemble): Update call.
5715 * value.h (print_address_demangle): Add GDBARCH parameter.
5716 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5717 * c-valprint.c (print_function_pointer_address, c_val_print):
5719 * f-valprint.c (f_val_print): Update call.
5720 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5721 * jv-valprint.c (java_val_print): Update call.
5722 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5724 * p-valprint.c (pascal_val_print): Update call.
5726 * disasm.c (gdb_disassemble_info): Install architecture into
5727 di.application_data field.
5729 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5731 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5732 (gdb_print_insn): Likewise.
5733 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5735 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5737 (do_assembly_only): Likewise.
5738 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5739 current_gdbarch. Pass to subroutines.
5740 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5743 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5744 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5745 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5746 (print_frame_info): Pass architecture to do_gdb_disassembly.
5748 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5750 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5751 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5753 * cli/cli-cmds.c: Include "arch-utils.h".
5754 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5755 and tui_show_assembly.
5756 (disassemble_current_function): Pass architecture to
5757 tui_get_low_disassembly_address and print_disassembly.
5758 (disassemble_command): Pass architecture to
5759 tui_get_low_disassembly_address and print_disassembly.
5761 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5762 tui_update_source_windows_with_addr.
5764 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5765 (struct tui_source_info): Likewise.
5766 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5768 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5769 Pass to gdb_print_insn.
5770 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5772 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5773 source_info.gdbarch. Pass to tui_disassemble.
5774 (tui_show_disassem): Add GDBARCH parameter. Pass to
5775 tui_update_source_window.
5776 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5777 tui_show_disassem and tui_update_source_window.
5779 (tui_get_begin_asm_address): Return locator architecture in addition
5780 to locator PC value.
5782 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5783 tui_get_low_disassembly_address.
5785 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5787 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5788 (tui_show_disassem): Likewise.
5789 (tui_show_disassem_and_update_source): Likewise.
5790 (tui_get_begin_asm_address): Return architecture and PC value.
5792 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5793 (tui_show_assembly): Add GDBARCH parameter.
5795 * tui/tui-layout.c (extract_display_start_addr): Return current window
5796 architecture in addition to current PC value.
5798 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5799 extract_display_start_addr. Pass architecture to
5800 tui_update_source_windows_with_addr.
5802 * tui/tui-source.c: Include "objfiles.h".
5803 (tui_set_source_content): Initialize window architecture.
5804 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5805 tui_update_source_window_as_is
5807 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5809 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5810 Install locator architecture.
5811 (tui_set_locator_filename): Update call.
5812 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5815 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5816 to tui_update_source_window.
5818 * tui/tui-winsource.c: Include "objfiles.h".
5819 (tui_display_main): Update call to tui_get_begin_asm_address.
5820 Pass architecture to tui_update_source_windows_with_addr.
5821 (tui_update_source_window): Add GDBARCH parameter. Pass to
5822 tui_update_source_window_as_is.
5823 (tui_update_source_window_as_is): Add GDBARCH parameter.
5824 Pass to tui_set_disassem_content.
5825 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5826 Pass to subroutines.
5827 (tui_update_source_windows_with_line): Pass objfile architecture
5829 (tui_horizontal_source_scroll): Pass architecture to
5830 tui_update_source_window_as_is.
5832 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5834 (tui_update_source_window_as_is): Likewise.
5835 (tui_update_source_windows_with_addr): Likewise.
5837 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5839 * breakpoint.h (struct breakpoint): New member GDBARCH.
5840 * breakpoint.c: Include "arch-utils.h".
5841 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5842 Use it to set breakpoint architecture.
5843 (set_raw_breakpoint): Add GDBARCH parameter.
5844 (create_internal_breakpoint): Likewise.
5845 (create_catchpoint): Likewise.
5846 (create_fork_vfork_event_catchpoint): Likewise.
5847 (create_breakpoint): Likewise.
5848 (create_breakpoints): Likewise.
5849 (break_command_really): Likewise.
5850 (create_ada_exception_breakpoint): Likewise.
5851 Update local callers to pass architecture:
5852 (create_internal_breakpoint): Update.
5853 (create_overlay_event_breakpoint): Update.
5854 (create_longjmp_master_breakpoint): Update.
5855 (create_thread_event_breakpoint): Update.
5856 (create_solib_event_breakpoint): Update.
5857 (create_catchpoint): Update.
5858 (create_fork_vfork_event_catchpoint): Update.
5859 (set_momentary_breakpoint): Update.
5860 (clone_momentary_breakpoint): Update.
5861 (create_breakpoint): Update.
5862 (create_breakpoints): Update.
5863 (break_command_really): Update.
5864 (break_command_1): Update.
5865 (set_breakpoint): Update.
5866 (watch_command_1): Update.
5867 (catch_fork_command_1): Update.
5868 (catch_exec_commnd_1): Update.
5869 (handle_gnu_v3_exceptions): Update.
5870 (create_ada_exception_breakpoint): Update.
5871 (catch_ada_exception_command): Update.
5872 (catch_assert_command): Update.
5873 (trace_command): Update.
5875 * breakpoint.h (struct bp_location): New member GDBARCH.
5876 * breakpoint.c (get_sal_arch): New function.
5877 (set_raw_breakpoint): Set location architecture.
5878 (add_location_to_breakpoint): Likewise.
5879 (clone_momentary_breakpoint): Likewise.
5880 (watch_command_1): Likewise.
5881 (update_watchpoint): Likewise.
5882 (bp_loc_is_permanent): Use location architecture instead of
5884 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5885 instead of current_gdbarch.
5886 Update callers of adjust_breakpoint_address to pass
5887 breakpoint location architecture:
5888 (set_raw_breakpoint): Update.
5889 (watch_command_1): Update.
5891 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5893 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5894 (encode_actions): Pass tracepoint architecture to add_local_symbols
5895 (encode_actions): Use tracepoint architecture instead of
5896 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5898 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5899 of print_one callback with last_loc.
5900 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5901 parameter with last_loc.
5902 (print_one_breakpoint): Likewise.
5903 (do_captured_breakpoint_query): Update call.
5904 (breakpoint_1): Pass last_loc instead of last_addr to
5905 print_one_breakpoint. Pass last location architecture instead of
5906 current_gdbarch to set_next_address.
5907 Update all implementations of the print_one callback:
5908 * breakpoint.c (print_one_catch_fork): Update.
5909 (print_one_catch_vfork): Update.
5910 (print_one_catch_exec): Update.
5911 (print_one_exception_catchpoint): Update.
5912 * ada-lang.c (print_one_exception): Update.
5913 (print_one_catch_exception): Update.
5914 (print_one_catch_exception_unhandled): Update.
5915 (print_one_catch_assert): Update.
5917 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5918 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5919 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5920 to print_one_breakpoint_location.
5921 (breakpoint_address_bits): New function.
5922 (do_captured_breakpoint_query): Compute number of address bits to print
5923 and pass it to print_one_breakpoint.
5924 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5926 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5927 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5928 Update callers to create_thread_event_breakpoint:
5929 * aix-thread.c (pd_enable): Update.
5930 * linux-thread-db.c (enable_thread_event): Update.
5932 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5933 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5934 Update callers to create_solib_event_breakpoint:
5935 * solib-frv.c (enable_break, enable_break2): Update.
5936 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5937 * solib-som.c (som_solib_create_inferior_hook): Update.
5938 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5939 * solib-svr4.c (enable_break): Update.
5941 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5942 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5943 Update callers to insert_single_step_breakpoint:
5944 * alpha-tdep.c (alpha_software_single_step): Update.
5945 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5946 * arm-tdep.c (arm_software_single_step): Update.
5947 * cris-tdep.c (cris_software_single_step): Update.
5948 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5949 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5950 * sparc-tdep.c (sparc_software_single_step): Update.
5951 * spu-tdep.c (spu_software_single_step): Update.
5952 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5953 Pass it to insert_single_step_breakpoint.
5954 (mips_software_single_step): Pass architecture to
5955 deal_with_atomic_sequence and insert_single_step_breakpoint.
5957 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5958 (deprecated_remove_raw_breakpoint): Likewise.
5959 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5960 (deprecated_remove_raw_breakpoint): Likewise.
5961 Update callers to deprecated_insert_raw_breakpoint and
5962 deprecated_remove_raw_breakpoint:
5963 * breakpoint.c (single_step_gdbarch): New static variable.
5964 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5965 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5966 (remove_single_step_breakpoints): Pass architecture stored in
5967 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5968 * rs6000-nat.c (exec_one_dummy_insn): Update.
5969 * solib-irix.c (enable_break, disable_break): Update.
5970 * procfs.c (procfs_mourn_inferior): Update.
5971 (remove_dbx_link_breakpoint): Update.
5973 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5974 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5975 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5976 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5977 Update callers to set_breakpoint, set_momentary_breakpoint and
5978 set_momentary_breakpoint_at_pc:
5979 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5980 (until_break_command): Update.
5981 * infcall.c (call_function_by_hand): Update.
5982 * infcmd.c (finish_backward, finish_forward): Update.
5983 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5984 parameter. Pass it to set_momentary_breakpoint.
5985 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5986 Pass it to set_momentary_breakpoint_at_pc.
5987 (handle_inferior_event): Update.
5988 (insert_step_resume_breakpoint_at_frame): Update.
5989 (insert_step_resume_breakpoint_at_caller): Update..
5990 * mi/mi-cmd-break.c: Include "arch-utils.h".
5991 (mi_cmd_break_insert): Update.
5993 * target.h (struct target_ops): Add GDBARCH parameter to
5994 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5995 and to_remove_hw_breakpoint members.
5996 (target_insert_breakpoint, target_remove_breakpoint,
5997 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5998 parameter, pass to target routine.
5999 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6001 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6002 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6003 GDBARCH parameter, pass to target routine.
6004 (update_current_target): Update function signature.
6005 * breakpoint.c (insert_bp_location, remove_breakpoint,
6006 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6007 Pass architecture to target_ routines.
6008 Update all implementations of the target breakpoint routines to take
6009 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6010 * corelow.c (ignore): Update.
6011 * exec.c (ignore): Update.
6012 * mem-break.c (memory_insert_breakpoint): Update.
6013 (memory_remove_breakpoint): Update.
6014 * monitor.c (monitor_insert_breakpoint): Update.
6015 (monitor_remove_breakpoint): Update.
6016 * record.c (record_insert_breakpoint): Update.
6017 (record_beneath_to_insert_breakpoint): Update.
6018 (record_remove_breakpoint): Update.
6019 (record_beneath_to_remove_breakpoint): Update.
6020 * remote.c (remote_insert_breakpoint): Update.
6021 (remote_remove_breakpoint): Update.
6022 (remote_insert_hw_breakpoint): Update.
6023 (remote_remove_hw_breakpoint): Update.
6024 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6025 (m32r_remove_breakpoint): Update.
6026 * remote-mips.c (mips_insert_breakpoint): Update.
6027 (mips_remove_breakpoint): Update.
6028 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6029 (i386_remove_hw_breakpoint): Update.
6030 * nto-procfs.c (procfs_insert_breakpoint): Update.
6031 (procfs_remove_breakpoint): Update.
6032 (procfs_insert_hw_breakpoint): Update.
6033 (procfs_remove_hw_breakpoint): Update.
6035 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6037 * frame.h (frame_unwind_arch): New.
6038 (frame_unwind_caller_arch): Likewise.
6039 * frame-unwind.h (frame_prev_arch_ftype): New type.
6040 (struct frame_unwind): New member prev_arch.
6041 * frame.c (struct frame_info): New member prev_arch.
6042 (frame_unwind_arch): New function.
6043 (frame_unwind_caller_arch): Likewise..
6044 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6045 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6046 (sentinel_frame_unwinder): Install it.
6048 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6050 (frame_unwind_register_value): Likewise.
6051 (frame_unwind_register_signed): Likewise.
6052 (frame_unwind_register_unsigned): Likewise.
6053 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6054 (frame_unwind_got_register): Likewise.
6055 (frame_unwind_got_constant): Likewise.
6056 (frame_unwind_got_bytes): Likewise.
6057 (frame_unwind_got_address): Likewise.
6059 * frame.h (enum frame_type): New value ARCH_FRAME.
6060 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6061 * stack.c (print_frame_info): Likewise.
6063 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6065 * target.h (struct target_ops): New member to_thread_architecture.
6066 (target_thread_architecture): New macro.
6067 * target.c (update_current_target): Inherit to_thread_architecture.
6068 (default_thread_architecture): New function.
6069 (debug_to_thread_architecture): New function.
6070 (setup_target_debug): Handle to_thread_architecture.
6072 * regcache.h (get_thread_arch_regcache): New.
6073 * regcache.c (struct regcache_list): New data type.
6074 (current_regcache): Hold regcache list instead of single regcache.
6075 (current_thread_ptid, current_thread_arch): New static variables.
6076 (get_thread_arch_regcache): New function.
6077 (get_thread_regcache): Use it. Call target_thread_architecture.
6078 (regcache_thread_ptid_changed): Update to current_regcache changes.
6079 (registers_changed): Likewise. Reset current_thread_arch and
6080 current_thread_ptid.
6082 * remote.c (remote_wait): Access target registers in target_gdbarch.
6083 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6084 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6085 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6086 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6087 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6088 * solib-svr4.c (enable_break): Likewise.
6089 (svr4_relocate_main_executable): Likewise.
6091 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6093 * python/python-internal.h (struct language_defn): Declare.
6094 (python_gdbarch, python_language): Likewise.
6095 (ensure_python_env): Add prototype.
6096 (make_cleanup_py_restore_gil): Remove prototype.
6098 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6099 (python_gdbarch, python_language): New global variables.
6100 (struct python_env): New data type.
6101 (ensure_python_env, restore_python_env): New functions.
6102 (eval_python_from_control_command): Call ensure_python_env to
6103 install current architecture and language.
6104 (python_command, gdbpy_new_objfile): Likewise.
6105 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6106 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6108 * python/python-type.c (clean_up_objfile_types): Likewise.
6109 * python/python-objfile.c: Include "language.h".
6110 (clean_up_objfile): Call ensure_python_env.
6111 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6112 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6113 * varobj.c (varobj_ensure_python_env): New helper function.
6114 (varobj_get_display_hint, update_dynamic_varobj_children,
6115 install_default_visualizer, varobj_set_visualizer, free_variable,
6116 value_get_print_value): Call it.
6117 (value_get_print_value): Add varobj argument instead of pretty
6118 printer argument. Update all callers.
6120 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6123 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6124 (call_internal_function): Likewise.
6125 * value.c (call_internal_function): Likewise. Pass to handler.
6126 * eval.c (evaluate_subexp_standard): Update call.
6127 * python/python-function.c: Include "language.h".
6128 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6129 make_cleanup_python_env.
6131 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6132 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6133 valpy_str): Use python_gdbarch and python_language instead of
6134 current_gdbarch and current_language.
6135 * python/python-type.c (typy_lookup_typename): Likewise.
6137 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6139 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6140 (show_endian): Use target_byte_order_user if specified; otherwise
6141 use get_current_arch () instead of current_gdbarch.
6142 (show_architecture): Use set_architecture_string if specified;
6143 otherwise use get_current_arch () instead of current_gdbarch.
6144 (get_current_arch): New function.
6145 * arch-utils.h (get_current_arch): Add prototype.
6147 * osabi.c (show_osabi): Use get_current_arch () instead of
6150 * findcmd.c: Include "arch-utils.h".
6151 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6153 (find_command): Use get_current_arch () instead of current_gdbarch.
6154 Pass byte order to parse_find_args.
6156 * maint.c: Include "arch-utils.h".
6157 (maintenance_print_architecture): Use get_current_arch () instead
6160 * reggroups.c: Include "arch-utils.h".
6161 (maintenance_print_reggroups): Use get_current_arch () instead
6164 * symfile.c: Include "arch-utils.h".
6165 (overlay_load_command): Use get_current_arch () instead of
6168 * value.c: Include "arch-utils.h".
6169 (show_convenience): Use get_current_arch () instead of
6172 * tui/tui-regs.c: Include "arch-utils.h".
6173 (tui_reg_next_command): Use get_current_arch () instead of
6176 * mi/mi-main.c: Include "arch-utils.h".
6177 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6180 * parse.c: Include "arch-utils.h".
6181 (parse_exp_in_context): Use get_current_arch () instead of
6184 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6186 * gdbtypes.c (make_pointer_type, make_reference_type,
6187 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6188 Use type architecture instead of current_gdbarch.
6190 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6191 Add GDBARCH paramter.
6192 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6193 Add GDBARCH parameter. Use it instead of current_gdbarch.
6194 * c-typeprint.c (c_type_print_modifier): Update call.
6195 * parse.c (push_type_address_space): Likewise.
6197 * findvar.c (extract_typed_address, store_typed_address): Use type
6198 architecture instead of current_gdbarch.
6200 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6201 instead of current_gdbarch.
6203 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6204 instead of current_gdbarch.
6205 (floatformat_from_type): Pass type architecture.
6207 * infcall.c (find_function_addr): Use type architecture instead
6210 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6211 value_bit_index): Use type architecture instead of current_gdbarch.
6212 * valops.c (value_cast, value_slice): Likewise.
6214 * value.h (modify_field): Add TYPE argument.
6215 * value.c (modify_field): Add TYPE argument. Use type architecture
6216 instead of current_gdbarch.
6217 (set_internalvar_component): Likewise.
6218 * eval.c (evaluate_struct_tuple): Update call.
6219 * valops.c (value_assign): Likewise.
6220 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6221 (make_array_descriptor): Update calls.
6222 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6224 (ada_value_assign, value_assign_to_component): Update calls.
6225 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6226 value_assign_to_component): Use type arch instead of current_gdbarch.
6228 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6229 use type architecture instead.
6230 (print_scalar_formatted, printf_command): Update calls. Use type
6231 architecture instead of current_gdbarch.
6232 * valprint.c (val_print_type_code_int): Use type architecture
6233 instead of current_gdbarch.
6234 * varobj.c (value_get_print_value): Likewise.
6235 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6236 argument. Use it instead of current_gdbarch.
6237 (apply_val_pretty_printer): Update call.
6239 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6241 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6242 Use it instead of current_gdbarch.
6243 (c_val_print): Update calls passing type architecture.
6244 * f-valprint.c (f_val_print): Use type architecture instead of
6246 * jv-valprint (java_value_print): Likewise.
6247 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6248 Use it instead of current_gdbarch.
6249 (print_unpacked_pointer): Update calls passing type architecture.
6250 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6253 * gnu-v3-abi.c (get_class_arch): Remove.
6254 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6255 special-case check for Java classes.
6256 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6257 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6258 Use get_type_arch instead of get_class_arch.
6260 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6262 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6263 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6264 (alloc_type_arch): Add prototype.
6265 (alloc_type_copy): Likewise.
6266 (get_type_arch): Likewise.
6267 (arch_type): Likewise.
6268 (arch_integer_type): Likewise.
6269 (arch_character_type): Likewise.
6270 (arch_boolean_type): Likewise.
6271 (init_float_type): Remove, replace by ...
6272 (arch_float_type): ... this.
6273 (init_complex_type): Remove, replace by ...
6274 (arch_complex_type): ... this.
6275 (init_flags_type): Remove, replace by ...
6276 (arch_flags_type): ... this.
6277 (init_composite_type): Remove, replace by ...
6278 (arch_composite_type): ... this.
6280 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6281 (init_type): Likewise.
6282 (alloc_type_arch): New function.
6283 (alloc_type_copy): New function.
6284 (get_type_arch): New function.
6286 (smash_type): Preserve type ownership information.
6287 (make_pointer_type, make_reference_type, make_function_type,
6288 smash_to_memberptr_type, smash_to_method_type): No longer
6289 preserve OBJFILE across smash_type calls.
6290 (make_pointer_type, make_reference_type, make_function_type,
6291 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6292 create_range_type, create_array_type, create_set_type, copy_type):
6293 Use alloc_type_copy when allocating types.
6294 (check_typedef): Use alloc_type_arch.
6295 (copy_type_recursive): Likewise. Preserve type ownership data
6297 (recursive_dump_type): Dump type ownership data.
6298 (alloc_type_instance): Update type ownership check.
6299 (copy_type, copy_type_recursive): Likewise.
6301 (arch_type): New function.
6302 (arch_integer_type): Likewise.
6303 (arch_character_type): Likewise.
6304 (arch_boolean_type): Likewise.
6305 (init_float_type): Remove, replace by ...
6306 (arch_float_type): ... this.
6307 (init_complex_type): Remove, replace by ...
6308 (arch_complex_type): ... this.
6309 (init_flags_type): Remove, replace by ...
6310 (arch_flags_type): ... this.
6311 (append_flags_type_flag): Move down.
6312 (init_composite_type): Remove, replace by ...
6313 (arch_composite_type): ... this.
6314 (append_composite_type_field_aligned,
6315 append_composite_type_field): Move down.
6317 * gdbarch.c (gdbtypes_post_init): Allocate all types
6318 using per-architecture routines.
6319 * ada-lang.c (ada_language_arch_info): Likewise.
6320 * f-lang.c (build_fortran_types): Likewise.
6321 * jv-lang.c (build_java_types): Likewise.
6322 * m2-lang.c (build_m2_types): Likewise.
6323 * scm-lang.c (build_scm_types): Likewise.
6325 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6326 (packed_array_type): Likewise.
6327 (ada_template_to_fixed_record_type_1): Likewise.
6328 (template_to_static_fixed_type): Likewise.
6329 (to_record_with_fixed_variant_part): Likewise.
6330 (to_fixed_variant_branch_type): Likewise.
6331 (to_fixed_array_type): Likewise.
6332 (to_fixed_range_type): Likewise.
6333 (empty_record): Use type instead of objfile argument.
6334 Use alloc_type_copy.
6335 (to_fixed_variant_branch_type): Update call to empty_record.
6336 * jv-lang.c (type_from_class): Use alloc_type_arch.
6338 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6339 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6340 i386_mmx_type, i386_sse_type): Likewise.
6341 * ia64-tdep.c (ia64_ext_type): Likewise.
6342 * m32c-tdep.c (make_types): Likewise.
6343 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6344 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6345 rs6000_builtin_type_vec128): Likewise.
6346 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6347 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6348 sparc64_fprs_type): Likewise.
6349 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6350 * xtensa-tdep.c (xtensa_register_type): Likewise.
6351 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6352 * target-descriptions.c (tdesc_gdb_type): Likewise.
6353 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6355 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6357 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6358 i386_mxcsr_type members.
6359 (i386_eflags_type): Make into function.
6360 (i386_mxcsr_type): Likewise.
6361 * i386-tdep.c (i386_eflags_type): Make into function.
6362 (i386_mxcsr_type): Likewise.
6363 (i386_register_type): Update uses.
6364 (i386_init_types): Remove.
6365 (_initialize_i386_tdep): Do not call it.
6366 * amd64-tdep.c (amd64_register_type): Update uses.
6368 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6369 * m68k-tdep.c (m68k_ps_type): Make into function.
6370 (m68k_register_type): Update use.
6371 (m68k_init_types): Remove.
6372 (_initialize_m68k_tdep): Do not call it.
6374 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6375 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6376 sparc64_fprs_type members.
6377 * sparc-tdep.c (sparc_psr_type): Make into function.
6378 (sparc_fsr_type): Likewise.
6379 (sparc32_register_type): Update uses.
6380 (sparc_init_types): Remove.
6381 (_initialize_sparc_tdep): Do not call it.
6382 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6383 (sparc64_fsr_type): Likewise.
6384 (sparc64_fprs_type): Likewise.
6385 (sparc64_register_type): Update uses.
6386 (sparc64_init_types): Remove.
6387 (_initialize_sparc64_tdep): Likewise.
6389 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6391 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6392 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6393 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6394 (init_float_type, init_complex_type): Add prototypes.
6395 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6396 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6397 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6398 (_initialize_gdbtypes): Do not initialize them.
6399 (build_flt): Rename to ...
6400 (init_float_type): ... this. Make global.
6401 (build_complex): Rename to ...
6402 (init_complex_type): ... this. Make global. Remove BIT argument.
6403 (gdbtypes_post_init): Update calls.
6405 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6406 * jv-lang.c (build_java_types): Likewise.
6407 * m2-lang.c (build_m2_types): Likewise.
6408 * f-lang.c (build_fortran_types): Use init_float_type and
6411 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6412 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6413 builtin_type_arm_ext.
6415 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6416 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6417 (_initialize_ia64_tdep): Do not initialize it.
6418 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6420 (ia64_ext_type): New function.
6421 (ia64_register_reggroup_p, ia64_convert_register_p,
6422 ia64_register_to_value, ia64_value_to_register,
6423 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6424 instead of builtin_type_ia64_ext.
6426 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6427 (i387_ext_type): Add prototype.
6428 * i386-tdep.c (i387_ext_type): New function.
6429 (i386_extract_return_value, i386_store_return_value,
6430 i386_register_type): Use it instead of builtin_type_i387_ext.
6431 * amd64-tdep.c (amd64_register_type): Likewise.
6432 * i387-tdep.c (print_i387_value, i387_register_to_value,
6433 i387_value_to_register): Likewise.
6434 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6435 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6437 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6438 * m68k-tdep.c (m68881_ext_type): New function.
6439 (m68k_register_type, m68k_convert_register_p): Use it instead
6440 of builtin_type_m68881_ext.
6442 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6443 * arm-tdep.c (arm_ext_type): New function.
6444 (arm_register_type): Use it instead of builtin_type_arm_ext.
6446 * alpha-tdep.c (alpha_register_type): Use builtin types
6447 instead of builtin_type_ieee_double.
6449 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6451 (mips_register_type): Use builtin types instead of
6452 builtin_type_ieee_single and builtin_type_ieee_double.
6453 (mips_print_fp_register): Use builtin types instead of
6454 mips_float_register_type and mips_double_register_type.
6456 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6457 Use builtin types instead of builtin_type_ieee_single and
6458 builtin_type_ieee_double.
6460 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6462 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6463 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6464 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6465 builtin_type_int128, builtin_type_uint128): Remove.
6466 (struct builtin_type): New members builtin_int0, builtin_int8,
6467 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6468 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6469 and builtin_uint128.
6470 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6471 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6472 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6473 builtin_type_int128, builtin_type_uint128): Remove.
6474 (_initialize_gdbtypes): Do not initialize them.
6475 (gdbtypes_post_init): Initialize fixed-size integer types.
6477 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6478 GDBARCH argument. Return platform-specific type.
6479 (dwarf2_read_address, execute_stack_op): Update calls.
6481 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6482 instead of global builtin_int_... variables.
6483 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6484 * printcmd.c (do_examine): Likewise.
6485 * jv-exp.y (parse_number): Likewise.
6487 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6488 alpha_store_return_value): Likewise.
6489 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6490 * amd64-tdep.c (amd64_register_type): Likewise.
6491 * arm-tdep.c (arm_register_type): Likewise.
6492 * avr-tdep.c (avr_register_type): Likewise.
6493 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6494 * frv-tdep.c (frv_register_type): Likewise.
6495 * h8300-tdep.c h8300_register_type): Likewise.
6496 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6497 hppa64_register_type): Likewise.
6498 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6499 * iq2000-tdep.c (iq2000_register_type): Likewise.
6500 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6501 * m32r-tdep.c (m32r_register_type): Likewise.
6502 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6503 m68hc11_pseudo_register_write): Likewise.
6504 * m68k-tdep.c (m68k_register_type): Likewise.
6505 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6506 * mep-tdep.c (mep_register_type): Likewise.
6507 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6508 mips_print_fp_register): Likewise.
6509 * moxie-tdep.c (moxie_register_type): Likewise.
6510 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6511 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6512 rs6000_builtin_type_vec128): Likewise.
6513 * score-tdep.c (score_register_type): Likewise.
6514 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6516 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6518 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6519 * v850-tdep.c (v850_register_type): Likewise.
6520 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6521 * xtensa-tdep.c (xtensa_register_type): Likewise.
6523 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6524 (mt_gdbarch_init): Alloc TDEP structures.
6525 (mt_register_type): Cache coprocessor type in TDEP instead of
6526 static global variable.
6528 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6529 * xtensa-tdep.c (type_entries): Remove.
6530 (xtensa_register_type): Cache fixed-size types in TDEP instead
6531 of in global variable.
6533 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6535 * gdbtypes.h (builtin_type_true_char): Remove.
6536 (builtin_type_true_unsigned_char): Likewise.
6537 (struct builtin_type): Add builtin_true_char and
6538 builtin_true_unsigned_char members.
6539 * gdbtypes.c (builtin_type_true_char): Remove.
6540 (builtin_type_true_unsigned_char): Likewise.
6541 (_initialize_gdbtypes): Do not initialize them.
6542 (gdbtypes_post_init): Initialize builtin_true_char and
6543 builtin_true_unsigned_char members of builtin_type.
6545 * printcmd.c (print_scalar_formatted): Use builtin_type
6546 members instead of builtin_type_true_char and
6547 builtin_type_true_unsigned_char.
6548 * ada-valprint.c (ada_val_print_1): Likewise.
6550 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6552 * gdbtypes.h (builtin_type_void): Remove.
6553 * gdbtypes.c (builtin_type_void): Remove.
6554 (_initialize_gdbtypes): Do not initialize it.
6556 (safe_parse_type): Add GDBARCH argument. Use it to construct
6558 (check_stub_method): Update call.
6560 * infcall.c (call_function_by_hand): Use platform-specific type
6561 instead of builtin_type_void.
6562 * valops.c (value_cast): Use input void type instead of
6565 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6567 * ada-lang.c (assign_component): Use platform-specific integer type
6568 instead of builtin_type_int32 type.
6569 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6571 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6572 instead of builtin_type_int8 type.
6573 * valarith.c (value_x_unop): Likewise.
6574 * python/python-value.c (valpy_absolute): Avoid reference to
6575 builtin_type_int8 type.
6577 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6578 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6579 * ada-lang.c (ada_evaluate_subexp): Likewise.
6580 * jv-lang.c (evaluate_subexp_java): Likewise.
6581 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6582 * scm-lang.c (evaluate_exp): Likewise.
6584 * value.h (value_bitstring): Add INDEX_TYPE argument.
6585 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6586 of builtin_type_int32 as base range type.
6587 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6589 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6591 * gdbtypes.c (lookup_array_range_type): Add prototype.
6592 (lookup_string_range_type): Likewise.
6593 * gdbtypes.c (lookup_array_range_type): New function.
6594 (lookup_string_range_type): Likewise.
6596 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6597 * parse.c (follow_types): Likewise.
6598 * jv-lang.c (java_array_type): Likewise.
6599 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6600 * mt-tdep.c (mt_register_type): Likewise.
6601 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6602 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6603 * value.c (allocate_repeat_value): Likewise.
6604 * valops.c (value_array, value_cstring): Likewise.
6605 * valops.c (value_string): Use lookup_string_range_type.
6607 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6609 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6610 redundant check for NULL TYPE_TARGET_TYPE.
6611 * m2-valprint.c (m2_print_long_set): Likewise.
6612 * p-valprint.c (pascal_type_print_base): Likewise.
6614 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6616 * printcmd.c (next_gdbarch): New static variable.
6617 (set_next_address, do_examine, x_command): Set it.
6618 (decode_format): Use 'a' size to indicate width of an address.
6619 (do_examine): Add GDBARCH argument. Handle 'a' size.
6620 (x_command): Pass architecture to do_examine.
6621 Error if called without argument the first time.
6622 (do_one_display): Pass architecture to do_examine.
6624 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6625 examine_g_type): Remove.
6626 (_initialize_printcmd): Do not initialize them.
6627 (do_examine): Use builin_type_int... instead of examine_..._type.
6629 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6631 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6632 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6633 * value.c (internal_fn_type): Remove.
6634 (_initialize_values): Do not initialize it.
6636 * value.c (struct internalvar): Add enum internalvar_kind type and
6637 kind member. Restructure union internalvar_data type. Remove type,
6638 canonical, and make_value members.
6639 (init_if_undefined_command): Update for data structure changes.
6640 (create_internalvar): Likewise.
6641 (create_internalvar_type_lazy): Likewise.
6642 (get_internalvar_integer): Likewise.
6643 (get_internalvar_function): Likewise.
6644 (set_internalvar_component): Likewise.
6645 (set_internalvar): Likewise.
6646 (set_internalvar_integer): Likewise.
6647 (set_internalvar_function): Likewise.
6648 (clear_internalvar): Likewise.
6649 (add_internal_function): Likewise.
6650 (preserve_one_internalvar): New function.
6651 (preserve_values): Call it.
6653 * value.h (value_of_internalvar): Add GDBARCH parameter.
6654 (internalvar_make_value): Likewise.
6655 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6656 make_value callback. Use it to generate per-architecture result value
6657 types for internal variables with no pre-defined type. Update for data
6659 (show_convenience): Pass architecture to value_of_internalvar.
6660 * eval.c (evaluate_subexp_standard): Likewise.
6661 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6662 instead of current frame architecture. Return per-architecture type.
6664 * value.h (set_internalvar_string): Add prototype.
6665 * value.c (set_internalvar_string): New function.
6666 * tracepoint.c (set_traceframe_context): Use it.
6668 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6670 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6671 java_long_type, java_boolean_type, java_char_type, java_float_type,
6672 java_double_type, java_void_type): Remove.
6673 (struct builtin_java_type): New data type.
6674 (builtin_java_type): Add prototype.
6675 (java_primitive_type): Add GDBARCH argument.
6676 (java_primitive_type_from_name): Likewise.
6677 (type_from_class): Likewise.
6679 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6680 java_long_type, java_boolean_type, java_char_type, java_float_type,
6681 java_double_type, java_void_type): Remove.
6683 (build_java_types, builtin_java_type): New functions.
6684 (java_type_data): New static variable.
6685 (_initialize_java_language): Initialize it. No longer initialize
6687 (java_language_arch_info): Use per-architecture types.
6689 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6690 type instead of refering to global variable.
6691 (java_primitive_type_from_name): Add GDBARCH argument.
6692 (java_primitive_type_name): New function.
6693 (java_demangled_signature_length): Use it instead of
6694 java_primitive_type_from_name.
6695 (java_demangled_signature_copy): Likewise.
6697 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6698 java_primitive_type, and recursive type_from_class call.
6699 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6700 calls. Use per-architecture types instead of global types.
6702 * jv-exp.y (parse_java_type): New define.
6703 Use per-architecture types instead of global types througout.
6705 * jv-valprint.c (java_value_print): Pass architecture to
6706 type_from_class and java_primitive_type_from_name. Use per-
6707 architecture types instead of global types.
6709 2009-07-01 Doug Evans <dje@google.com>
6711 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6712 support for i386-linux, amd64-linux, and i386-win32 builds of
6715 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6717 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6719 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6721 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6722 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6725 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6728 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6729 cfa_how and cfa_exp into regs and adjust users.
6731 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6733 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6735 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6737 * mi/mi-cmd-stack.c (parse_print_values): New.
6738 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6740 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6742 * varobj.c (varobj_get_type): Use type_to_string.
6744 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6746 * infrun.c (handle_inferior_event): Context switch to the new
6747 thread when resuming for a new_thread_event.
6749 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6751 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6752 * ada-lang.c (convert_actual): Remove stale prototype.
6753 (ensure_lval, make_array_descriptor, ada_convert_actual):
6754 Add GDBARCH argument and pass through to subroutine calls.
6755 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6756 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6758 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6760 * ada-lang.c (resolve): Use per-architecture void type instead
6761 of platform-independent one.
6762 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6763 (ada_resolve_function): Reimplement fallback logic to avoid
6764 explicit reference to builtin_type_void.
6766 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6768 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6769 to indicate scalar should be printed as default integer.
6770 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6771 indicate default integer output.
6772 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6773 (print_choices): Likewise. Thus, accept NULL as val_type.
6774 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6775 to look up controlling discriminant name.
6777 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6779 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6780 Fall back to orig_type as index type if symbol lookup fails.
6781 Allocate result types from ORIG_TYPE's objfile.
6782 (ada_array_bound_from_type, to_fixed_array_type,
6783 ada_evaluate_subexp): Pass original index type to
6784 to_fixed_range_type. Do not pass objfile.
6786 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6787 Fall back to orig_type as index type if symbol lookup fails.
6788 (print_array_type, ada_print_type): Pass original index type
6789 to print_range_type_named.
6791 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6793 * ada-lang.c (ada_index_type): Update comment.
6795 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6797 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6798 Throw error on invalid input arguments. Return NULL if unable
6799 to determine index type.
6801 (ada_array_bound_from_type): Remove TYPEP argument.
6802 (ada_array_bound): Make static. Return LONGEST instead of value.
6803 Update for ada_array_bound_from_type change.
6804 (ada_array_length): Return LONGEST instead of value.
6805 Update for ada_array_bound_from_type change.
6806 (make_array_descriptor): Update for ada_array_bound change.
6808 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6809 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6810 ada_array_bound, ada_array_length, ada_index_type changes.
6811 Always use ada_index_type to compute result type; fall back
6812 to architecture-specific integer type if ada_index_type fails.
6814 * ada-lang.h (ada_index_type): Remove prototype.
6815 (ada_array_bound): Likewise.
6817 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6819 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6822 2009-06-29 Tom Tromey <tromey@redhat.com>
6824 * README: Mention parallel check.
6826 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6828 * dwarf2read.c (read_import_statement): Properly set import location
6830 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6831 inner, char* outer arguments. Updated callers.
6833 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6835 * value.h (value_subscript, value_subscripted_rvalue,
6836 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6837 of value as type of the index argument.
6838 (value_ptrsub): Remove.
6839 * valarith.c (value_subscript, value_subscripted_rvalue,
6840 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6841 of value as type of the index argument.
6842 (value_ptrsub): Remove.
6844 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6845 value as type of the index argument.
6846 * wrapper.c (gdb_value_subscript): Likewise.
6848 Update calls to gdb_value_subscript, value_subscript,
6849 value_subscripted_rvalue, value_bitstring_subscript and
6850 value_ptradd to use LONGEST instead of value as index
6851 argument type. Use value_ptradd instead of value_ptrsub.
6852 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6853 ada_tag_name_2): Update.
6854 * ada-tasks.c (read_atcb): Update.
6855 * eval.c (evaluate_subexp_standard): Update.
6856 * valarith.c (value_subscript): Update.
6857 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6858 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6859 gnuv3_method_ptr_to_value): Update.
6860 * jv-lang.c (evaluate_subexp_java): Update.
6861 * m2-lang.c (evaluate_subexp_modula2): Update.
6862 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6863 * wrapper.c (gdb_value_subscript): Update.
6864 * varobj.c (c_describe_child): Update.
6866 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6868 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6869 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6870 (lookup_function_type): Update call.
6871 * stabsread.c (read_type): Likewise.
6872 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6873 instead of make_function_type.
6874 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6875 on the fake "dynamics" obstack.
6877 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6879 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6880 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6881 and nodebug_tls_symbol members.
6882 (struct objfile_type): New data structure.
6883 (objfile_type): Add prototype.
6884 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6885 for types no longer in struct builtin_type.
6886 (objfile_type_data): New static variable.
6887 (_initialize_gdbtypes): Initialize it.
6888 (objfile_type): New function.
6890 * gdbtypes.h (builtin_type_error): Remove.
6891 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6892 * symtab.c (builtin_type_error): Remove.
6893 (_initialize_symtab): Remove initialization.
6895 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6896 rs6000_builtin_type, read_range_type): Use per-objfile types
6897 instead of global or per-architecture builtin types.
6898 * coffread.c (decode_type): Likewise.
6899 * dwarf2read.c (read_array_type, read_tag_string_type,
6900 new_symbol, die_type): Likewise.
6901 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6902 parse_procedure, psymtab_to_symtab_1): Likewise.
6903 * xcoffread.c (process_xcoff_symbol): Likewise.
6904 * parse.c (write_exp_msymbol): Likewise.
6906 * stabsread.c (rs6000_builtin_type_data): New static variable.
6907 (_initialize_stabsread): Initialize it.
6908 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6909 types per-objfile instead of globally.
6911 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6912 instead of current_objfile; pass it to rs6000_builtin_type.
6913 (dbx_alloc_type, read_type, read_range_type): Update calls.
6914 (cleanup_undefined_types_noname): Add OBJFILE argument and
6915 pass it to dbx_lookup_type.
6916 (cleanup_undefined_types): Add OBJFILE argument and pass it
6917 to cleanup_undefined_types_noname.
6918 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6919 * buildsym.c (end_symtab): Update call.
6921 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6923 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6924 target_gdbarch instead of current_gdbarch.
6926 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6928 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6929 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6932 * configure.tgt: Add comment.
6934 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6936 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6938 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6939 Jan Kratochvil <jan.kratochvil@redhat.com>
6941 * NEWS: Document inlined function support.
6942 * Makefile.in (SFILES): Add inline-frame.c.
6943 (COMMON_OBS): Add inline-frame.o.
6944 * block.c (contained_in): Rewrite to use lexical nesting.
6945 (block_linkage_function): Skip inlined function blocks.
6946 (block_inlined_p): New.
6947 * block.h (struct block): Update comment.
6948 (block_inlined_p): New prototype.
6949 * blockframe.c (get_frame_block): Handle inlined functions.
6950 (get_frame_function): Do not use block_linkage_function.
6951 (block_innermost_frame): Use get_frame_block and contained_in.
6952 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6953 Skip over inlined functions. Simplify epilogue check.
6954 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6956 (set_momentary_breakpoint): Only accept non-inlined frames.
6957 (watch_command_1): Use frame_unwind_caller_pc and
6958 frame_unwind_caller_id instead of get_prev_frame.
6959 (until_break_command): Likewise. Use get_stack_frame_id.
6960 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6961 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6962 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6963 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6964 for inlined functions without call site information.
6965 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6966 (die_specification): Treat DW_AT_abstract_origin as a specification.
6967 (read_type_die): Handle DW_TAG_inlined_subroutine.
6968 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6969 * frame.c (fprint_frame_id): Print inline depth.
6970 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6971 (skip_inlined_frames, get_stack_frame_id): New.
6972 (frame_unwind_caller_id): Use skip_inlined_frames.
6973 (frame_id_inlined_p): New.
6974 (frame_id_eq): Make the logic match the comments. Add inline_depth
6976 (frame_id_inner): Handle inlined functions.
6977 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6978 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6979 (get_prev_frame_1): Check for inline frames. Split out frame
6980 allocation to get_prev_frame_raw.
6981 (get_prev_frame_raw): New function.
6982 (get_prev_frame): Handle inline frames.
6983 (get_frame_pc): Use frame_unwind_pc.
6984 (get_frame_address_in_block): Skip inlined frames on both sides.
6985 (pc_notcurrent): Delete.
6986 (find_frame_sal): Rewrite to handle inline call sites. Use
6987 get_frame_address_in_block.
6988 (deprecated_update_frame_pc_hack): Make static.
6989 * frame.h: Update comments.
6990 (struct frame_id): Add inline_depth.
6991 (enum frame_type): Add INLINE_FRAME.
6992 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6993 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6994 * infcmd.c (set_step_frame): New function.
6995 (step_once): Use set_step_frame. Handle inlined functions.
6996 (until_next_command): Use set_step_frame.
6997 (finish_backward), finish_forward): Use get_stack_frame_id.
6998 (finish_command): Support inlined functions.
6999 * inferior.h (set_step_info): New prototype.
7000 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7001 (clear_proceed_status): Clear step_stack_frame_id.
7002 (init_wait_for_inferior): Call clear_inline_frame_state.
7003 (init_execution_control_state): Make static.
7004 (set_step_info): New function.
7005 (init_thread_stepping_state): Do not set the symtab or line here.
7006 (stepped_in_from): New function.
7007 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7008 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7009 (struct inferior_status): Add step_stack_frame_id.
7010 (save_inferior_status, restore_inferior_status): Save and restore
7011 step_stack_frame_id.
7012 * inline-frame.c, inline-frame.h: New files.
7013 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7014 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7015 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7016 * stack.c (frame_show_address): New.
7017 (print_frame_info, print_frame): Use it.
7018 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7019 (frame_info): Mark inlined functions.
7020 (backtrace_command_1): Use get_current_user_frame.
7021 (print_frame_local_vars, print_frame_label_vars): Update comments.
7022 (return_command): Refuse inlined functions.
7023 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7025 (find_function_start_sal): Avoid inlined functions.
7026 (completion_list_add_fields): New function.
7027 (default_make_symbol_completion_list): Use it. Use block_static_block
7028 and block_global_block. Check for inlined functions.
7029 (skip_prologue_using_sal): Avoid line number comparison across
7031 * symtab.h (struct symbol): Add is_inlined.
7032 (SYMBOL_INLINED): New.
7033 * target.c (target_resume): Call clear_inline_frame_state.
7034 * valops.c (value_of_variable): Check block_inlined_p.
7036 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7038 * frame.c (frame_unwind_id): Renamed to ...
7039 (frame_unwind_caller_id): ... this. All callers updated.
7040 (frame_pc_unwind): Renamed to ...
7041 (frame_unwind_caller_pc): ... this. All callers updated.
7042 * frame.h: Document frame_unwind_caller_WHAT functions.
7043 (frame_unwind_id): Renamed to ...
7044 (frame_unwind_caller_id): ... this.
7045 (frame_pc_unwind): Renamed to ...
7046 (frame_unwind_caller_pc): ... this.
7047 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7048 * stack.c (parse_frame_specification_1): Do not rely on
7051 2009-06-27 Michael Snyder <msnyder@vmware.com>
7053 * infrun.c (handle_inferior_event): Improve handling of
7054 reverse-stepping into and over shared library functions.
7056 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7058 * linespec.c (find_method): Add new not_found_ptr parameter to
7059 bring in line with symtab_from_filename, decode_variable.
7060 (decode_compound): Likewise. Also propagate not_found_ptr to
7062 (decode_line_1): Propagate not_found_ptr to decode_compound.
7063 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7065 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7067 * MAINTAINERS (Write After Approval): Add self.
7069 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7071 * valops.c (value_one): Reimplement broken decimal-float case.
7073 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7075 * eval.c (evaluate_subexp_standard): Use expression architecture
7076 instead of current_gdbarch.
7078 * infrun.c (handle_inferior_event): Avoid unncessary reference
7079 to current_gdbarch and get_current_frame ().
7081 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7083 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7084 (enum bptype): Add bp_longjmp_master.
7086 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7087 (update_breakpoints_after_exec): Handle bp_longjmp_master
7088 breakpoints. Call create_longjmp_master_breakpoint.
7089 (print_it_typical, bpstat_stop_status, bpstat_what,
7090 print_one_breakpoint_location, allocate_bp_location, mention,
7091 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7092 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7093 (create_longjmp_breakpoint): Delete.
7094 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7095 to install momentary clones of bp_longjmp_master breakpoints.
7097 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7099 2009-06-23 Cary Coutant <ccoutant@google.com>
7101 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7102 Set basic_block to 0 after a special opcode.
7104 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7106 Fix a regression by the mmap patch from 2009-06-16.
7107 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7108 calls before deleting the OBJFILE obstack. Extend the comment.
7110 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7112 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7113 (get_java_object_header_size): Add GDBARCH parameter.
7114 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7115 Use it instead of current_gdbarch.
7116 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7117 get_java_object_header_size.
7118 * jv-valprint.c (java_value_print): Likewise.
7120 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7122 * dwarf2read.c (process_die): Handle import statements
7123 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7124 (read_import_statement): New.
7125 (read_func_scope): Update using_directives to point to current context
7126 (read_lexical_block_scope): Ditto.
7127 * cp-support.h: Added prototype for cp_add_using.
7128 * cp-namespace.c: Removed local context_stack.
7129 (cp_initialize_namespace): Deleted.
7130 (cp_finalize_namespace): Deleted.
7131 (cp_add_using_directive): Use using_directives instead of using_list.
7132 (cp_add_using): No longer static.
7133 * buildsym.h: Created global using_direct variable.
7134 Created using_direct variable in context_stack.
7135 * buildsym.c (finish_block): Set using directives for the block under
7137 (start_symtab): Removed call to cp_initialize_namespace().
7138 (end_symtab): Removed call to cp_finalize_namespace().
7139 (push_context): Save and reset using_directives.
7140 * block.c (block_using): Return using directives for given
7141 block instead of static block.
7143 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7145 * target-descriptions.h (struct type): Do not declare.
7146 (struct tdesc_type): Declare.
7147 (tdesc_named_type): Change return type to struct tdesc_type *.
7148 (tdesc_record_type): Remove.
7149 (tdesc_create_vector): Add prototype.
7150 (tdesc_create_union): Likewise.
7151 (tdesc_add_field): Likewise.
7153 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7154 member by tdesc_type member.
7155 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7156 (struct tdesc_type, tdesc_type_p): Likewise.
7157 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7158 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7159 (struct tdesc_arch_data): Replace registers member by arch_regs.
7161 (tdesc_predefined_types): Change to array of pre-defined
7162 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7163 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7164 (tdesc_gdb_type): New function.
7166 (target_find_description): Update for data structure changes.
7167 (tdesc_data_cleanup): Likewise.
7168 (tdesc_numbered_register): Likewise.
7169 (tdesc_use_registers): Likewise.
7170 (tdesc_create_reg): Likewise.
7172 (tdesc_find_arch_register): New function.
7173 (tdesc_find_register): Use it.
7174 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7175 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7177 (tdesc_free_type): New function.
7178 (tdesc_free_feature): Call it.
7180 (tdesc_create_vector): New function.
7181 (tdesc_create_union): Likewise.
7182 (tdesc_add_field): Likewise.
7183 (tdesc_record_type): Remove.
7185 (tdesc_type_id): Remove.
7186 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7187 generated code to create tdesc_type structures instead of GDB types.
7189 * xml-tdesc.c: Do not include "gdbtypes.h".
7190 (struct tdesc_parsing_data): Change type of current_union to
7191 struct tdesc_type *.
7192 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7193 (tdesc_start_union): Call tdesc_create_union.
7194 (tdesc_start_field): Call tdesc_add_field.
7195 (tdesc_start_vector): Call tdesc_create_vector.
7196 (tdesc_end_union): Remove.
7197 (feature_children): Remove reference to tdesc_end_union.
7199 * features/arm-with-iwmmxt.c: Regenerate.
7200 * features/mips-linux.c: Regenerate.
7201 * features/mips64-linux.c: Regenerate.
7202 * features/rs6000/powerpc-32.c: Regenerate.
7203 * features/rs6000/powerpc-32l.c: Regenerate.
7204 * features/rs6000/powerpc-403.c: Regenerate.
7205 * features/rs6000/powerpc-403gc.c: Regenerate.
7206 * features/rs6000/powerpc-505.c: Regenerate.
7207 * features/rs6000/powerpc-601.c: Regenerate.
7208 * features/rs6000/powerpc-602.c: Regenerate.
7209 * features/rs6000/powerpc-603.c: Regenerate.
7210 * features/rs6000/powerpc-604.c: Regenerate.
7211 * features/rs6000/powerpc-64.c: Regenerate.
7212 * features/rs6000/powerpc-64l.c: Regenerate.
7213 * features/rs6000/powerpc-7400.c: Regenerate.
7214 * features/rs6000/powerpc-750.c: Regenerate.
7215 * features/rs6000/powerpc-860.c: Regenerate.
7216 * features/rs6000/powerpc-altivec32.c: Regenerate.
7217 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7218 * features/rs6000/powerpc-altivec64.c: Regenerate.
7219 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7220 * features/rs6000/powerpc-e500.c: Regenerate.
7221 * features/rs6000/powerpc-e500l.c: Regenerate.
7222 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7223 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7224 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7225 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7226 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7227 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7228 * features/rs6000/powerpc-vsx32.c: Regenerate.
7229 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7230 * features/rs6000/powerpc-vsx64.c: Regenerate.
7231 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7232 * features/rs6000/rs6000.c: Regenerate.
7234 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7236 * ada-lang.c (decode_packed_array): If the value is a pointer to
7237 an array, then use value_ind to dereference it, not ada_value_ind.
7238 (ada_template_to_fixed_record_type_1): Handle the case where a
7239 dynamic field is an aligner type.
7240 (to_fixed_array_type): Add handling for packed array types.
7241 (ada_get_base_type): Do not follow the XVS type if the type is
7243 (ada_evaluate_subexp): Split a few statements up for clarity
7245 <OP_FUNCALL>: Add handling of the case of a packed array that
7246 has already been fixed.
7248 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7250 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7251 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7252 * value.h (evaluate_subexp): Add declaration.
7253 * eval.c (evaluate_subexp): Make non-static.
7254 * objc-lang.c (print_object_command): Use evaluate_subexp.
7256 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7258 Revert 2009-05-14 breakpoint commit (no longer needed).
7259 * breakpoint.h (breakpoint_re_set_objfile): Remove
7260 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7261 (create_overlay_event_breakpoint): Remove objfile parameter,
7262 iterate over all objfiles.
7263 * objfiles.c (objfile_relocate): Update.
7264 * symfile.c (new_symfile_objfile): Likewise.
7266 2009-06-23 Tom Tromey <tromey@redhat.com>
7269 * c-lang.c (classify_type): Iterate over typedefs.
7270 * c-valprint.c (textual_element_type): Iterate over typedefs.
7272 2009-06-22 Tristan Gingold <gingold@adacore.com>
7274 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7277 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7280 * buildsym.c (block_compar): New function.
7281 (end_symtab): Replace the bubble sort by a qsort based code.
7283 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7285 * MAINTAINERS (Write After Approval): Add self.
7287 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7289 * spu-tdep.c (spu_get_longjmp_target): New function.
7290 (spu_gdbarch_init): Install it.
7292 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7295 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7297 2009-06-21 Michael Snyder <msnyder@vmware.com>
7299 * inferior.h: Update ancient comment.
7301 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7302 Pedro Alves <pedro@codesourcery.com>
7304 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7306 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7307 (locate_base): Call elf_locate_base even without an exec_bfd.
7309 2009-06-19 Samuel Bronson <naesten@gmail.com>
7312 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7313 for prefix commands to avoid duplicates in the output.
7315 2009-06-19 Samuel Bronson <naesten@gmail.com>
7318 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7321 2009-06-19 Jerome Guitton <guitton@adacore.com>
7323 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7324 skip prologue on each sals.
7325 (skip_prologue_sal): Return explicit_line and explicit_pc
7328 2009-06-19 Tristan Gingold <gingold@adacore.com>
7330 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7333 2009-06-19 Tristan Gingold <gingold@adacore.com>
7334 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7335 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7337 (struct private_thread_info): New type to describe the state of the
7339 (DEF_VEC_I thread_t): Removed, replaced by ...
7340 (DEF_VEC_O darwin_thread_t): ... this new type.
7341 (struct darwin_inferior): Renamed to ...
7342 (struct private_inferior): ... this type. Fields added.
7343 (darwin_not_port): Moved into the private inferior structure.
7344 * darwin-nat.c: Add includes, improve comments.
7345 Rewrite to handle multiple threads and processes.
7346 (darwin_resume_to): New function and protype.
7347 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7348 (darwin_kill_inferior): Add ops argument.
7349 (darwin_pid_to_str): New function.
7350 (darwin_thread_alive): Ditto.
7351 (darwin_inf, darwin_not_port): Removed.
7352 (darwin_inf_fake_stop): New variable.
7353 (msgin, msgout, msg_state, exc_msg): Removed.
7354 (mach_check_error): Use warning instead of error.
7355 (darwin_ptrace): Adjust debug level.
7356 (cmp_thread_t): Fix names (typo).
7357 (darwin_check_new_threads): Argument is now an inferior,
7358 adjust for new structures, add no change check, ignore dead ports,
7359 handle first thread case.
7360 (find_inferior_task_it): New function.
7361 (find_inferior_notify_it): Ditto.
7362 (darwin_find_inferior_by_task): Ditto.
7363 (darwin_find_inferior_by_notify): Ditto.
7364 (darwin_find_thread): Ditto.
7365 (darwin_suspend_inferior): Ditto.
7366 (darwin_resume_inferior): Ditto.
7367 (catch_exception_raise_state): Removed.
7368 (catch_exception_raise_state_identity): Removed.
7369 (darwin_suspend_inferior_it): New function.
7370 (darwin_resume_inferior_it): Ditto.
7371 (darwin_dump_message): New function, extracted from darwin_wait.
7372 (darwin_decode_exception_message): New function.
7373 (darwin_encode_reply): New function.
7374 (catch_exception_raise): Removed.
7375 (darwin_send_reply): New function, extracted from darwin_resume.
7376 (darwin_resume_thread): New function, extracted from darwin_resume.
7377 (struct resume_inferior_threads_param): New type.
7378 (darwin_resume_inferior_threads_it): New function.
7379 (darwin_resume_inferior_threads): New function.
7380 (darwin_suspend_inferior_threads): New function.
7381 (darwin_resume): Mostly rewritten to handle multiple threads and
7383 (darwin_decode_message): New function extracted from darwin_wait.
7384 (cancel_breakpoint): New function.
7385 (darwin_wait): Mostly rewritten. Handle multiple threads.
7386 (darwin_mourn_inferior): Adjust for per process structures.
7387 (darwin_reply_to_all_pending_messages): New function.
7388 (darwin_stop_inferior): Adjust for per inferior structures.
7389 (darwin_attach_pid): Ditto.
7390 (darwin_init_thread_list): Ditto.
7391 (darwin_attach): Ditto.
7392 (darwin_detach): Ditto.
7393 (darwin_files_info): Now empty.
7394 (darwin_pid_to_str): Adjust returns string to match one expected by
7396 (darwin_read_write_inferior): Rename err variable to match other uses.
7397 Adjust debug message. Handle submaps.
7398 (darwin_xfer_memory): Adjust for per inferior structures.
7399 (set_enable_mach_exceptions): Ditto.
7400 (darwin_pid_to_exec_file): New function.
7401 (darwin_get_ada_task_ptid): Ditto.
7402 (darwin_supports_multi_process): Ditto.
7403 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7404 per inferior structures. Add new target operations.
7406 2009-06-18 Hui Zhu <teawater@gmail.com>
7407 Michael Snyder <msnyder@vmware.com>
7409 * infrun.c (handle_inferior_event): Improve reverse stepping
7410 through function epilogue.
7412 * infrun.c (handle_inferior_event): Reverse-next through
7415 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7417 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7420 2009-06-17 Tom Tromey <tromey@redhat.com>
7422 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7424 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7426 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7427 (address_to_pointer): Likewise.
7428 * gdbarch.c, gdbarch.h: Regenerate.
7430 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7431 (signed_pointer_to_address): Likewise.
7432 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7433 * findvar.c (unsigned_pointer_to_address): Likewise.
7434 (signed_pointer_to_address): Likewise.
7435 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7437 * avr-tdep.c (avr_address_to_pointer): Likewise.
7438 (avr_pointer_to_address): Likewise.
7439 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7440 (iq2000_address_to_pointer): Likewise.
7441 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7442 (m32c_m16c_pointer_to_address): Likewise.
7443 * spu-tdep.c (spu_pointer_to_address): Likewise.
7444 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7445 (xstormy16_address_to_pointer): Likewise.
7447 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7449 * printcmd.c (print_scalar_formatted): Always truncate
7450 unsigned data types.
7452 * cli-dump.c (struct callback_data): Change type of load_offset
7454 (restore_binary_file): Update type casts.
7455 (restore_command): Parse load_offset as address, not long.
7457 * utils.c (string_to_core_addr): Do not sign-extend value.
7458 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7459 before comparing against requested frame address.
7461 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7463 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7464 * gdbarch.h, gdbarch.c: Regenerate.
7466 * gcore.c (default_gcore_target): Make return value const.
7467 Call gdbarch_gcore_bfd_target if present.
7468 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7470 * corelow.c (core_read_description): Call gdbarch_core_read_description
7471 on core_gdbarch instead of current_gdbarch.
7473 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7475 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7477 * gdbtypes.c (create_string_type): Receive character type as argument.
7478 * gdbtypes.h (create_string_type): Add character type argument.
7479 * dwarf2read.c (read_tag_string_type): Pass character type to
7482 * value.h (value_string): Add character type argument.
7483 * valops.c (value_string): Add character type argument. Pass it to
7484 create_string_type. Do not allocate space in inferior.
7485 * valarith.c (value_concat): Pass character type to value_string.
7487 * value.h (value_typed_string): Rename to ...
7488 (value_cstring): ... this.
7489 * valops.c (value_typed_string): Rename to ...
7490 (value_cstring): ... this.
7491 * c-lang.c (evaluate_subexp_c): Update.
7493 * python/python-value.c (builtin_type_pychar): New define.
7494 (convert_value_from_python): Call value_cstring instead
7495 of value_from_string.
7496 * value.c (value_from_string): Remove.
7497 * value.h (value_from_string): Remove.
7499 * eval.c (evaluate_subexp_standard): Pass character type to
7500 value_string. Pass expression architecture to value_nsstring
7501 and lookup_child_selector.
7502 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7503 (lookup_child_selector): Likewise.
7504 (value_nsstring): Likewise.
7505 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7506 Pass character type to value_string..
7507 (lookup_child_selector): Likewise.
7508 (value_nsstring): Add GDBARCH parameter, use it instead of
7509 objfile architecture. Pass architecture to lookup_objc_class
7510 and lookup_child_selector. Pass character type to value_string.
7511 (end_msglist): Pass architecture to lookup_objc_class.
7512 * objc-exp.y: Pass architecture to lookup_objc_class.
7514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7516 * gdbtypes.h (struct language_defn): Add forward declaration.
7517 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7518 (lookup_unsigned_typename): Likewise.
7519 (lookup_signed_typename): Likewise.
7520 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7521 Use them instead of current_language and current_gdbarch.
7522 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7523 Pass them to lookup_typename.
7524 (lookup_signed_typename): Likewise.
7526 * c-exp.y: Pass parse_language and parse_gdbarch to
7527 lookup_unsigned_typename and lookup_signed_typename.
7528 * objc-exp.y: Likewise.
7529 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7531 * c-lang.c (evaluate_subexp_c): Pass expression language and
7532 gdbarch to lookup_typename.
7533 * printcmd.c (printf_command): Pass current language and
7534 gdbarch to lookup_typename.
7535 * python/python-type.c (typy_lookup_typename): Likewise.
7536 Include "language.h".
7538 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7540 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7541 Use it instead of current_gdbarch. Pass architecture to
7542 sparc32_gregset_supplies_p.
7543 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7544 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7545 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7546 sparc64nbsd_fpregset_supplies_p): Likewise.
7547 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7548 Add GDBARCH parameter.
7549 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7550 (sparc_fetch_inferior_registers): Pass regcache architecture to
7551 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7552 (sparc_store_inferior_registers): Likewise.
7553 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7554 Add GDBARCH parameter.
7555 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7557 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7559 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7561 * aix-thread.c (pd_enable): Likewise.
7562 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7563 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7564 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7565 * linux-thread-db.c (enable_thread_event): Likewise.
7566 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7567 * nto-procfs.c (procfs_open): Likewise.
7568 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7569 info_proc_mappings, info_mappings_callback): Likewise.
7570 * record.c (record_open): Likewise.
7571 * rs6000-nat.c (ARCH64): Likewise.
7572 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7573 (darwin_bfd_open): Likewise.
7574 * memattr.c (mem_info_command): Likewise.
7576 * windows-nat.c (win32_resume): Use current regcache architecture
7577 instead of current_gdbarch.
7579 * dbug-rom.c (dbug_regname): Remove check against number of
7580 registers in current_gdbarch.
7581 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7583 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7585 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7586 use it instead of current_gdbarch.
7587 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7588 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7589 deprecated_pc_in_call_dummy.
7591 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7592 Use it instead of current_gdbarch.
7593 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7594 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7595 skip_prologue_using_sal.
7596 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7597 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7598 * m32-tdep.c (m32c_skip_prologue): Likewise.
7599 * mips-tdep.c (mips_skip_prologue): Likewise.
7600 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7601 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7602 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7603 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7604 it to skip_prologue_using_sal. Update call sites ...
7605 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7607 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7608 (check_for_saved): Use it instead of current_gdbarch.
7609 (mn10300_analyze_prologue): Set it.
7611 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7612 instead of current_gdbarch.
7613 * value.h (using_struct_return): Add GDBARCH parameter.
7614 * eval.c (evaluate_subexp_standard): Pass architecture to
7615 using_struct_return.
7616 * infcall.c (call_function_by_hand): Likewise.
7617 * stack.c (return_command): Likewise.
7618 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7620 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7622 * symtab.h (in_prologue): Add GDBARCH parameter.
7623 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7625 * eval.c (evaluate_subexp_standard): Use expression architecture
7626 instead of current_gdbarch.
7628 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7629 language instead of current_gdbarch and current_language.
7631 * printcmd.c (do_one_display): Use expression architecture instead
7634 * infcmd.c (print_return_value): Use architecture of stop_regcache
7635 instead of current_gdbarch.
7636 (print_vector_info, print_float_info): Remove GDBARCH argument,
7637 use frame architecture instead.
7638 (vector_info, float_info): Update calls.
7640 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7641 instead of current_gdbarch.
7643 * parse.c (write_dollar_variable): Use parse architecture instead
7646 * source.c (line_info): Use objfile architecture instead of
7649 * symtab.c (find_function_start_sal): Use gdbarch instead of
7651 (print_msymbol_info): Use objfile architecture instead of
7654 * valops.c (value_assign): Use frame architecture instead of
7657 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7659 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7661 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7662 calling record_line.
7663 (enter_linenos): Likewise.
7664 * dbxread.c (process_one_symbol): Likewise.
7665 * dwarf2read.c (dwarf_decode_lines): Likewise.
7666 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7667 * xcoffread.c (enter_line_range): Likewise.
7669 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7671 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7672 architecture instead of current_gdbarch.
7673 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7674 (gen_expr): Pass expression to get_struct_ref.
7676 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7677 tracepoint_var_ref callback.
7678 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7679 symbol operation callback.
7680 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7681 Use it instead of current_gdbarch.
7682 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7683 dwarf2_tracepoint_var_ref.
7684 (loclist_tracepoint_var_ref): Likewise.
7686 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7688 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7689 Use it instead of address bits of current_gdbarch.
7690 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7691 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7693 (arm_scan_prologue): Likewise.
7694 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7695 * mep-tdep.c (mep_analyze_prologue): Likewise.
7696 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7697 * s390-tdep.c (s390_analyze_prologue): Likewise.
7699 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7701 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7702 frame architecture instead of current_gdbarch.
7703 (mi_cmd_data_list_changed_registers): Likewise.
7704 (mi_cmd_data_list_register_values): Likewise. Pass selected
7705 frame to get_register.
7706 (get_register): Add FRAME argument, use it as frame to retrieve
7707 registers from (instead of selected frame). Use frame architecture
7708 instead of current_gdbarch.
7709 (mi_cmd_data_write_register_values): Use current regcache
7710 architecture instead of current_gdbarch.
7712 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7714 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7715 use frame architecture instead. Replace current_gdbarch uses.
7716 (tui_show_registers): Update call.
7717 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7719 (tui_show_register_group): Update call.
7720 (tui_check_register_values): Likewise.
7721 (tui_register_format): Remove GDBARCH parameter; use frame
7722 architecture instead. Replace current_gdbarch uses.
7723 (tui_get_register): Update call.
7725 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7727 * gdbarch.sh (construct_inferior_arguments): Remove.
7728 * gdbarch.c, gdbarch.h: Regenerate.
7729 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7730 directly instead of gdbarch_construct_inferior_arguments.
7731 (construct_inferior_arguments): Remove GDBARCH argument.
7732 * inferior.h (construct_inferior_arguments): Likewise.
7734 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7736 * symfile.c (section_is_mapped): Use objfile architecture instead
7738 (TARGET_LONG_BYTES): Remove.
7739 (read_target_long_array): Add SIZE argument. Use it instead of
7741 (simple_read_overlay_table): Retrieve long size from objfile
7742 architecture; pass it to read_target_long_array.
7743 (simple_read_overlay_region_table): Likewise.
7744 (simple_overlay_update_1): Likewise.
7746 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7748 * infrun.c (cleanup_displaced_step_closure): Remove.
7749 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7750 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7751 of cleanup_displaced_step_closure.
7752 (handle_inferior_event, keep_going): Use thread architecture instead
7755 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7757 * infrun.c (handle_inferior_event): Use current frame architecture
7758 or thread architecture instead of current_gdbarch. Pass to
7759 handle_step_into_function and handle_step_into_function_backward.
7760 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7762 (handle_step_into_function_backward): Likewise.
7763 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7764 instead of current_gdbarch.
7765 (insert_step_resume_breakpoint_at_caller): Likewise.
7767 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7768 Pedro Alves <pedro@codesourcery.com>
7770 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7771 is pushed for watchpoint promotion to hardware watchpoint.
7773 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7775 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7776 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7777 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7778 (dwarf_ranges_section, dwarf_frame_section)
7779 (dwarf_eh_frame_section): Removed.
7780 (dwarf2_resize_section): Likewise.
7781 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7782 (dwarf2_get_section_info): New function.
7783 (munmap_section_buffer): Likewise.
7784 (dwarf2_per_objfile_cleanup): Likewise.
7785 (section_is_p): Signature change.
7786 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7787 dwarf2_get_section_info instead of dwarf2_read_section.
7789 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7791 * solib.c (symbol_add_stub): New FLAGS parameter.
7792 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7794 (solib_add): Defer breakpoint_re_set until after all solibs.
7795 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7796 * rs6000-nat.c (objfile_symbol_add): Adjust.
7797 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7798 (new_symfile_objfile): Likewise.
7799 (symbol_file_add_with_addrs_or_offsets): Likewise.
7800 (symbol_file_add_from_bfd): Likewise.
7801 (symbol_file_add): Likewise.
7802 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7803 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7804 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7805 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7807 2009-06-16 Keith Seitz <keiths@redhat.com>
7809 * linespec.c (collect_methods): Delete.
7810 (add_matching_methods): Reove destructor special case.
7811 (find_method): Call find_methods directly instead of
7813 * valops.c (value_struct_elt): Remove destructor
7815 (check_field): Likewise.
7816 (value_struct_elt_for_reference): Likewise.
7817 (destructor_name_p): Remove misleading comment about dtors
7818 being "special cases".
7819 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7820 * gdbtypes.c (get_destructor_fn_field): Likewise.
7822 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7824 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7825 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7826 flattened current_target.
7828 2009-06-16 Tristan Gingold <gingold@adacore.com>
7830 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7832 (avr_register_name): Add const to register_names.
7833 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7834 (avr_scan_prologue): Add pc_end argument.
7835 Only read prologue bytes that can be read.
7836 Limit the scan to the known prologue length.
7837 Makes pattern variables static and const.
7839 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7841 (avr_breakpoint_from_pc): Constify avr_break_insn.
7842 (avr_extract_return_value): Fix function comment.
7843 (avr_frame_unwind_cache): Fix GNU style violations.
7844 Pass current_pc argument to avr_scan_prologue to stop prologue
7845 analysis to the current pc. This fixes the bug with the 'next'
7847 Correctly set the SP register of the previous frame (use call_length).
7848 (avr_frame_prev_register): Fix indentation.
7849 Correctly read PC from the stack on avr6 architectures.
7850 (avr_push_dummy_call): Fix indentation.
7851 (avr_gdbarch_init): Set call_length according to the architecture.
7853 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7855 * infcall.c (show_unwind_on_terminating_exception_p): New
7857 (call_function_by_hand): Create breakpoint and clean-up call for
7858 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7859 gate. Pop frame on breakpoint hit.
7860 (_initialize_infcall): Add add_setshow_boolean_cmd for
7861 unwind-on-terminating-exception.
7863 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7865 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7866 `has_section_at_zero' flag from stripped objfile to separate,
7867 debug info only, objfile.
7869 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7871 * exec.h (section_table_xfer_memory_partial): Improve description,
7872 mention SECTION_NAME.
7873 * exec.c (section_table_xfer_memory_partial): Remove stale
7876 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7878 * nto-tdep.h (nto_generic_supply_gpregset)
7879 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7880 * nto-tdep.c (nto_generic_supply_gpregset)
7881 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7883 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7885 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7886 (i386nto_sigcontext_addr): Change the way context address is calculated.
7887 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7888 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7890 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7892 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7893 (init_i386nto_ops): Use macros to set fields to global
7894 current_nto_target directly.
7895 (i386nto_init_abi): Remove unused nto_set_target call.
7896 * nto-tdep.h (nto_set_target): Remove unused declaration.
7897 * nto-tdep.c (nto_set_target): Remove unused function.
7899 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7901 * breakpoint.c (break_command_really): Rename local variable
7902 breakpoint_chain to bkpt_chain.
7904 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7906 Add support for XMM registers.
7907 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7908 (i386nto_register_area): Correctly calculate offsets and sizes for
7909 all supported registers.
7911 2009-06-11 Tom Tromey <tromey@redhat.com>
7913 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7914 'static' from local variable definitions.
7916 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7918 * symtab.c (append_expanded_sal): Remove unused local variables.
7920 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7922 * infrun.c (sched_multi): New global.
7923 (resume): If sched_multi is set, resume only threads of the
7925 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7926 resuming a different inferior, and sched_multi is off.
7927 (show_schedule_multiple): New.
7928 (_initialize_infrun): Register new "set schedule-multiple" command.
7929 * inferior.h (sched_multi): Declare.
7930 * NEWS: Mention new "schedule-multiple" setting.
7932 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7934 * varobj.c (varobj_create): Properly restore the selected frame.
7936 2009-06-05 Tom Tromey <tromey@redhat.com>
7938 * inferior.c (print_inferior): Make a table, not a list. Emit
7941 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7943 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7944 darwin_wait (blocking wait).
7945 (darwin_kill_inferior): Likewise.
7947 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7949 * infrun.c (handle_inferior_event): Update comment around trying
7950 to revert back to a stepping thread that has exited.
7952 2009-06-10 Cary Coutant <ccoutant@google.com>
7954 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7955 DW_LNE_set_discriminator.
7957 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7959 * breakpoint.c: ARI fixes.
7960 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7961 (print_one_breakpoint_location): Likewise.
7962 (create_longjmp_breakpoint): Likewise.
7963 (tracepoint_save_command): Likewise
7964 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7965 (bpstat_stop_status): Likewise.
7966 (describe_other_breakpoints): Likewise.
7967 (hw_watchpoint_used_count): Likewise.
7968 (expand_line_sal_maybe): Likewise.
7969 (break_command_really): Likewise.
7970 (delete_command): Likewise.
7971 (do_enable_breakpoint): Likewise.
7972 (delete_trace_command): Likewise.
7973 (catch_exception_command_1): Likewise and remove extra parentheses.
7975 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7977 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7978 "ubreak" command that does not exist.
7980 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7982 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7984 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7986 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7988 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7991 * proc-utils.h (procfs_first_available): Don't declare here.
7992 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7994 * procfs.c: Include procfs.h.
7995 (procfs_target): Make it public. Don't register
7996 procfs_can_use_hw_breakpoint here.
7997 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7998 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7999 (procfs_can_use_hw_breakpoint): Remove check of
8000 TARGET_HAS_HARDWARE_WATCHPOINTS.
8001 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8003 (_initialize_procfs): Don't add the procfs target here.
8005 * i386-sol2-nat.c: Include target.h and procfs.h.
8006 (_initialize_amd64_sol2_nat): Install the procfs target here,
8007 customized with watchpoints support.
8008 * irix5-nat.c: Include target.h.
8009 (_initialize_core_irix5): Rename to ...
8010 (_initialize_irix5_nat): ... this. Install the procfs target
8011 here, customized with watchpoints support.
8012 * alpha-nat.c: Include procfs.h.
8013 (_initialize_core_alpha): Rename to...
8014 (_initialize_alpha_nat): ... this. Install the procfs target
8015 here, customized with watchpoints support.
8016 * sparc-sol2-nat.c: Include target.h and procfs.h.
8017 (_initialize_sparc_sol2_nat): New.
8019 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8020 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8021 * config/mips/irix5.mh (NAT_FILE): Delete.
8022 * config/mips/irix6.mh (NAT_FILE): Delete.
8023 * config/mips/nm-irix5.h: Delete.
8025 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8027 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8028 to enum target_object. Cleanup comments.
8029 * auxv.h: Include "target.h". Cleanup comments to not mention
8030 NATIVE_XFER_AUXV anymore.
8032 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8034 * inferior.h (procfs_first_available): Move declaration to...
8035 * proc-utils.h: ... here.
8036 * sol-thread.c: Include procfs.h and proc-utils.h.
8038 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8040 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8041 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8042 * procfs.c (proc_iterate_over_mappings): Delete.
8044 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8046 * target.h (struct target_ops): Make to_has_all_memory,
8047 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8048 methods instead of variables.
8049 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8050 (target_has_registers_1, target_has_execution_1): Declare
8052 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8053 (target_has_memory): Rewrite to call target_has_memory_1.
8054 (target_has_stack): Rewrite to call target_has_all_stack_1.
8055 (target_has_registers): Rewrite to call target_has_registers_1.
8056 (target_has_execution): Rewrite to call target_has_execution_1.
8057 (default_child_has_all_memory, default_child_has_memory)
8058 (default_child_has_stack, default_child_has_registers)
8059 (default_child_has_execution): Declare.
8060 (target_mark_running, target_mark_exited): Delete declarations.
8061 * target.c (default_child_has_all_memory,
8062 default_child_has_memory, default_child_has_stack,
8063 default_child_has_registers, default_child_has_execution): New.
8064 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8065 target_has_registers_1, target_has_execution_1): New.
8066 (add_target): Default the to_has_all_memory, to_has_all_memory,
8067 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8068 callbacks to return 0.
8069 (update_current_target): Do not inherit to_has_all_memory,
8070 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8071 (target_mark_running, target_mark_exited): Delete.
8072 (memory_xfer_partial): Adjust.
8073 (target_read_memory, target_write_memory, target_search_memory):
8074 Dispatch to the the top-most target, not the flattened
8076 (target_info): Adjust.
8077 (init_dummy_target): Install return_zero as callback for
8078 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8080 (set_maintenance_target_async_permitted): Use have_live_inferiors
8081 instead of target_has_execution.
8082 * target-memory.c (target_write_memory_blocks): Dispatch memory
8083 writes to the the top-most target, not the flattened
8086 * breakpoint.c (insert_breakpoints): Don't check for
8087 target_has_execution here.
8088 (update_global_location_list): Check if there are live inferiors
8089 to debug instead of target_has_execution.
8090 * infcmd.c (kill_command, detach_command): Check if there are
8091 inferiors instead of target_has_execution.
8092 * inferior.h (have_live_inferiors): Declare.
8093 * inferior.c (have_live_inferiors): New.
8094 * infrun.c (normal_stop): Don't check for target_has_execution to
8095 finish the thread states.
8096 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8097 (any_running, is_executing): Remove checks for
8098 target_has_execution.
8099 * top.c (kill_or_detach): Don't try to kill core inferiors.
8100 (quit_target): Don't check for target_has_execution.
8102 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8104 (init_core_ops): Install core_has_memory, core_has_stack and
8106 * exec.c (exec_has_memory): New.
8107 (init_exec_ops): Install exec_has_memory.
8108 * remote.c (remote_add_inferior): Don't call target_mark_running.
8109 (remote_start_remote): Don't call target_mark_exited or call
8110 target_mark_running.
8111 (remote_open_1): Use have_inferiors instead of
8112 target_has_execution. Don't use target_mark_exited.
8113 (init_remote_ops): Install deafult_child_has_all_memory,
8114 default_child_has_memory, default_child_has_stack,
8115 default_child_has_registers, default_child_has_execution.
8116 * bsd-kvm.c (bsd_kvm_return_one): New.
8117 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8118 to_has_memory, to_has_stack and to_has_registers callbacks.
8119 * remote-m32r-sdi.c (m32r_return_one): New.
8120 (init_m32r_ops): Register it.
8121 * inf-child.c (inf_child_target): Adjust to register
8122 default_child_has_all_memory, default_child_has_memory,
8123 default_child_has_stack, default_child_has_registers,
8124 default_child_has_execution callbacks.
8125 * gnu-nat.c (init_gnu_ops): Likewise.
8126 * go32-nat.c (init_go32_ops): Likewise.
8127 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8128 * monitor.c (init_base_monitor_ops): Likewise.
8129 * nto-procfs.c (init_procfs_ops): Likewise.
8130 * remote-mips.c (_initialize_remote_mips): Likewise.
8131 * windows-nat.c (init_windows_ops): Likewise.
8132 * remote-sim.c (gdbsim_create_inferior): Don't use
8133 target_mark_running or target_mark_exited.
8134 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8135 (init_gdbsim_ops): Adjust to register
8136 default_child_has_all_memory, default_child_has_memory,
8137 default_child_has_stack, default_child_has_registers,
8138 default_child_has_execution callbacks.
8140 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8141 there's no inferior selected, defer to a lower stratum.
8143 2009-06-05 Tom Tromey <tromey@redhat.com>
8145 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8147 (install_visualizer): Likewise.
8148 (varobj_set_visualizer): Likewise.
8150 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8152 * mi/mi-main.c (mi_cmd_exec_continue)
8153 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8154 ids to current reality, where they don't have any 'p' prefix.
8156 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8158 * corelow.c (core_open): Check for core_gdbarch before calling
8159 gdbarch_target_signal_from_host.
8161 2009-06-05 Tom Tromey <tromey@redhat.com>
8163 * c-exp.y (parse_number): Don't use K&R definition.
8165 (yyerror): Likewise.
8167 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8169 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8171 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8173 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8174 * ax-gdb.c (gen_var_ref): Likewise.
8175 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8176 * printcmd.c (address_info): Likewise.
8177 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8178 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8179 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8180 * dwarf2loc.h: Likewise.
8181 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8183 * symtab.h: (struct symbol_register_ops): New struct definition.
8184 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8185 symbol_register_ops callback pointers.
8186 (SYMBOL_REGISTER_OPS): New macro.
8187 * tracepoint.c: Include "objfiles.h".
8188 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8189 callback to retrieve register numbers.
8190 * ax-gdb.c (gen_var_ref): Likewise.
8191 * findvar.c (read_var_value): Likewise.
8192 * printcmd.c (address_info): Likewise.
8194 * coffread.c (coff_reg_to_regnum): New function.
8195 (coff_register_funcs): New static variable.
8196 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8197 Install SYMBOL_REGISTER_OPS callbacks.
8198 * mdebugread.c (mdebug_reg_to_regnum): New function.
8199 (mdebug_register_funcs): New static variable.
8200 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8201 Install SYMBOL_REGISTER_OPS callbacks.
8202 * stabsread.c (stab_reg_to_regnum): New function.
8203 (stab_register_funcs): New static variable.
8204 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8205 Install SYMBOL_REGISTER_OPS callbacks.
8207 2009-06-03 Doug Evans <dje@google.com>
8209 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8210 after discarding its contents.
8212 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8214 * target.c: Include "exec.h".
8215 (update_current_target): Don't inherit to_sections or
8217 (target_get_section_table): New.
8218 (target_section_by_addr): Fetch the section table from the passed
8220 (memory_xfer_partial): Handle unmapped overlay sections before
8221 anything else. Get the overlay mapped address here. Adjust to
8222 use section_table_xfer_memory_partial.
8223 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8224 instead of TARGET_OBJECT_MEMORY.
8225 (target_resize_to_sections): Delete.
8226 (remove_target_sections): Adjust to remove target sections from
8227 `current_target_sections', and use resize_section_table.
8228 * target.h (struct target_ops) <to_sections, to_sections_end>:
8230 <to_get_section_table>: New method.
8231 (xfer_memory, print_section_info): Delete declarations.
8232 (struct target_section_table): New type.
8233 (target_get_section_table): Declare.
8234 (target_resize_to_sections): Delete declaration.
8235 (remove_target_sections): Delete declaration.
8236 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8238 (target_bfd_get_section_table): New.
8239 (target_bfd_xclose): Adjust.
8240 (target_bfd_reopen): Store the section table in the to_data field.
8241 * corelow.c (core_data): New.
8242 (core_close): Adjust to release core_data and its sections.
8243 (core_open): Allocate core_data, and build its target sections
8245 (deprecated_core_resize_section_table): New.
8246 (core_files_info): Pass core_data to print_section_info.
8247 (core_xfer_partial): Adjust to use
8248 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8249 (init_core_ops): Do not install a deprecated_xfer_memory callback
8251 * solib.c (update_solib_list): Add the shared library sections
8252 to the current target sections table.
8253 * exec.c (current_target_sections_1): New global.
8254 (current_target_sections): New global.
8255 (exec_close_1): New function, refactored from exec_close. Remove
8256 the exec_bfd's sections from the current target sections table.
8257 Adjust to not use to_sections.
8258 (exec_close): Remove all target sections. Call exec_close_1.
8259 (exec_file_clear): Use exec_close_1 instead of unpushing the
8261 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8262 exec_bfd's sections to the current target sections table. Don't
8263 push the exec_ops target here.
8264 (resize_section_table): New.
8265 (add_target_sections): New.
8266 (remove_target_sections): Moved here.
8267 (section_table_xfer_memory): Adjust to implement the xfer_partial
8268 interface, and rename to...
8269 (section_table_xfer_memory_partial): ... this, replacing the
8270 current function of that same name.
8271 (exec_get_section_table): New.
8272 (exec_xfer_partial): New.
8273 (xfer_memory): Delete.
8274 (print_section_info): Replace the target_ops parameter by a
8275 target_section_table parameter.
8276 (exec_files_info, set_section_command, exec_set_section_address):
8277 Adjust to use the current sections table.
8278 (init_exec_ops): Do not register a deprecated_xfer_memory
8279 callback. Register to_xfer_partial and to_get_section_table
8281 * infrun.c (handle_inferior_event): Update comments around
8283 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8284 deprecated_core_resize_section_table.
8285 * exec.h (resize_section_table): Declare.
8286 (section_table_xfer_memory_partial): Add const char * argument.
8287 (remove_target_sections): Declare here.
8288 (add_target_sections): Declare.
8289 (print_section_info): Declare here.
8290 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8292 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8294 * value.h (struct internalvar): Remove.
8295 (get_internalvar_integer): Add prototype.
8296 (set_internalvar_integer): Add prototype.
8297 (clear_internalvar): Add prototype.
8299 * value.c (struct internalvar): Move here. Add type member. Remove
8300 endian member. Add union_internalvar member instead of value member.
8301 (init_if_undefined_command): Use intvar->type.
8302 (create_internalvar): Do not initialize value/endian, but type.
8303 (create_internalvar_type_lazy): Call create_internalvar.
8304 (value_of_internalvar): Handle host-side internalvar contents.
8305 (set_internalvar_component): Likewise.
8306 (set_internalvar): Likewise.
8307 (get_internalvar_integer): New function.
8308 (clear_internalvar): Likewise.
8309 (set_internalvar_integer): Likewise.
8310 (preserve_values): Handle host-side internalvar contents.
8312 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8313 set_internalvar_integer instead of set_internalvar.
8314 * findcmd.c (find_command): Likewise.
8315 * infrun.c (handle_inferior_event): Likewise.
8316 * source.c (forward_search_command, reverse_search_command): Likewise.
8317 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8318 set_traceframe_context): Likewise.
8320 * printcmd.c (x_command): Call clear_internalvar instead of
8322 * tracepoint.c (set_traceframe_context): Likewise.
8324 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8325 instead of value_of_internalvar.
8326 * linespec.c (decode_dollar): Likewise.
8328 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8329 instead of accessing internalvar private elements.
8330 * valops.c (value_assign): Copy from original source instead of
8331 accessing internalvar private elements.
8333 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8335 * scm-lang.c (builtin_type_scm): Remove.
8336 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8337 objfile architecture. Use per-architecture builtin_scm_type instead
8338 of builtin_type_scm.
8339 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8341 (scm_get_field): Add SIZE parameter. Use it instead of
8342 TYPE_LENGTH (builtin_type_scm).
8344 (build_scm_types): New function.
8345 (scm_type_data): New variable.
8346 (builtin_scm_type): New function.
8347 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8348 Register build_scm_types as post-init function for scm_type_data.
8350 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8351 instead of builtin_type_scm.
8353 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8354 (scm_get_field): Add SIZE paramter.
8355 (scm_scmval_print): Remove prototype.
8356 (builtin_type_scm): Remove.
8357 (struct builtin_scm_type): Add structure definition.
8358 (builtin_scm_type): Add prototype.
8360 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8361 instead of builtin_core_addr type; do not use objfile architecture.
8362 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8363 Pass type to scm_scmval_print.
8364 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8365 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8366 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8367 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8369 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8371 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8372 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8373 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8374 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8375 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8376 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8377 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8378 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8379 mdebug_type_complex, mdebug_type_double_complex,
8380 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8383 (basic_type_data): New global variable.
8384 (basic_type): New function.
8385 (parse_type): Remove static basic type map map_bt. Call basic_type
8386 to get basic types instead of using mdebug_type_ variables.
8388 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8389 (upgrade_type): Likewise.
8390 (parse_procedure): Likewise.
8391 (psymtab_to_symtab_1): Likewise.
8393 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8394 Initialize basic_type_data.
8396 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8398 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8399 * dfp.c (promote_decimal): Remove.
8400 (decimal_binop): Convert LEN_RESULT to input parameter.
8401 Remove call to decimal_binop.
8402 (decimal_compare): Remove call to decimal_binop.
8404 * valarith.c (value_binop): Pass desired result type length
8407 2009-06-01 Tristan Gingold <gingold@adacore.com>
8409 * configure.tgt (avr): Set gdb_sim to use the simulator.
8411 2009-05-29 Doug Evans <dje@google.com>
8413 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8414 If scheduler-locking is enabled, we're not going to be singlestepping
8415 any other previously stopped thread.
8417 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8419 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8421 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8423 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8424 for stabs and COFF debug info.
8426 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8428 * infrun.c (handle_inferior_event): When thread hoping, switch
8429 inferior_ptid to the event thread before removing breakpoints from
8430 the target. If not stopping, also try to revert back to a thread
8431 that was doing a "next". Check if that thread still exists before
8433 (currently_stepping_thread): Delete and merge with ...
8434 (currently_stepping): ... this.
8435 (currently_stepping_callback): Rename to ...
8436 (currently_stepping_or_nexting_callback): ... this, and also
8437 return true if the thread was stepping over a call (has a
8438 step-resume breakpoint).
8440 2009-05-28 Tom Tromey <tromey@redhat.com>
8442 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8443 (GdbMethods): Change "get_parameter" to "parameter".
8445 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8446 Paul Pluzhnikov <ppluzhnikov@google.com>
8448 * configure.ac (!have_libpython): Add python-prettyprint source
8450 * configure: Regenerate.
8451 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8454 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8455 Tom Tromey <tromey@redhat.com>
8456 Thiago Jung Bauermann <bauerman@br.ibm.com>
8458 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8459 * varobj.h (varobj_set_visualizer): Declare.
8460 (varobj_get_display_hint): Likewise.
8461 (varobj_update_result_t) <children_changed, value_installed>: New
8463 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8464 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8465 mi_cmd_var_set_child_range): Declare.
8466 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8467 (mi_cmd_var_list_children): Emit display hint.
8468 (varobj_update_one): Emit display hint. Handle dynamic children.
8469 * python/python.c (GdbMethods): Add "default_visualizer".
8470 * python/python-internal.h (apply_varobj_pretty_printer,
8471 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8473 (gdbpy_default_visualizer): Likewise.
8474 * varobj.c: Include python.h, python-internal.h.
8475 (PyObject): New typedef.
8476 (struct varobj) <children_requested, pretty_printer>: New fields.
8477 (varobj_create): Call install_default_visualizer.
8478 (instantiate_pretty_printer): New function.
8479 (varobj_set_display_format): Update.
8480 (varobj_get_display_hint): New function.
8481 (update_dynamic_varobj_children): New function.
8482 (varobj_get_num_children): Handle dynamic children.
8483 (varobj_list_children): Likewise.
8484 (install_new_value): Likewise.
8485 (varobj_add_child): New function.
8486 (install_visualizer): Likewise.
8487 (install_default_visualizer): Likewise.
8488 (varobj_set_visualizer): Likewise.
8489 (varobj_update): Handle dynamic children.
8490 (create_child): Use create_child_with_value.
8491 (create_child_with_value): New function.
8492 (value_get_print_value): Call pretty printer. Add value_formatter
8494 (c_value_of_variable): Update.
8495 (varobj_invalidate): Always free all_rootvarobj.
8496 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8498 (gdbpy_get_varobj_pretty_printer): Likewise.
8499 (gdbpy_default_visualizer): Likewise.
8501 2009-05-27 Tom Tromey <tromey@redhat.com>
8502 Thiago Jung Bauermann <bauerman@br.ibm.com>
8503 Phil Muldoon <pmuldoon@redhat.com>
8504 Paul Pluzhnikov <ppluzhnikov@google.com>
8505 Vladimir Prus <vladimir@codesourcery.com>
8507 * python/python-value.c (value_object_to_value): New function.
8508 * python/python-internal.h: Include frameobject.h.
8509 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8511 (value_object_to_value): Declare.
8512 * printcmd.c (struct format_data) <raw>: New field.
8513 (last_format): Default to 0.
8514 (decode_format): Initialize val.raw. Handle /r flag.
8515 (print_command_1): Initialize fmt.raw and opts.raw.
8516 (output_command): Likewise.
8517 (x_command): Fix initialization of fmt.format. Initialize
8519 (display_command): Initialize fmt.raw.
8520 (do_one_display): Set opts.raw.
8521 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8522 gdbpy_display_hint_cst): New globals.
8523 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8524 * cp-valprint.c: Include python.h.
8525 (cp_print_value): Call apply_val_pretty_printer.
8526 * python/python.h (apply_val_pretty_printer): Declare.
8527 * stack.c (print_this_frame_argument_p): Remove.
8528 (print_frame_args): Compute summary flag. Don't use
8529 print_this_frame_argument_p.
8530 * valprint.c: Include python.h.
8531 (user_print_options): Initialize new fields.
8532 (scalar_type_p): New function.
8533 (val_print): Handle 'raw' and 'summary' modes. Call
8534 apply_val_pretty_printer.
8535 (value_print): Handle 'raw' mode.
8536 * valprint.h (struct value_print_options) <raw, summary>: New
8538 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8539 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8540 (python-prettyprint.o): New target.
8541 * python/python-prettyprint.c: New file.
8543 2009-05-27 Tom Tromey <tromey@redhat.com>
8544 Paul Pluzhnikov <ppluzhnikov@google.com>
8546 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8548 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8549 * valprint.c (common_val_print): Likewise.
8550 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8551 * tracepoint.c (encode_actions): Use value_address.
8552 * printcmd.c (print_formatted): Use value_address.
8553 (x_command): Likewise.
8554 * p-valprint.c (pascal_object_print_static_field): Use
8556 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8557 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8558 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8559 * jv-valprint.c (java_value_print): Use value_address.
8560 * infcall.c (find_function_addr): Use value_address.
8561 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8562 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8563 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8564 * frame.c (frame_register_unwind): Use value_address.
8565 (frame_unwind_register_value): Likewise.
8566 * darwin-nat-info.c (info_mach_region_command): Use
8568 * cp-valprint.c (cp_print_static_field): Use value_address.
8569 * c-valprint.c (c_value_print): Use value_address.
8570 * breakpoint.c (update_watchpoint): Use value_address.
8571 (can_use_hardware_watchpoint): Likewise.
8572 * ada-valprint.c (ada_val_print_1): Use value_address.
8573 (ada_value_print): Likewise.
8574 * ada-tasks.c (read_fat_string_value): Use value_address.
8575 * jv-lang.c (java_link_class_type): Use set_value_address.
8576 (java_link_class_type): Likewise.
8577 (get_java_utf8_name): Use value_address.
8578 (type_from_class): Likewise.
8579 (java_link_class_type): Likewise.
8580 * findvar.c (value_of_register): Use set_value_address.
8581 (read_var_value): Likewise.
8582 (read_var_value): Likewise.
8583 * eval.c (evaluate_subexp_standard): Use set_value_address.
8584 (evaluate_subexp_standard): Use value_address.
8585 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8586 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8587 (ada_value_primitive_packed_val): Likewise.
8588 (ensure_lval): Likewise.
8589 (thin_data_pntr): Use value_address.
8590 (desc_bounds): Likewise.
8591 (ada_value_primitive_packed_val): Likewise.
8592 (value_assign_to_component): Likewise.
8593 (ensure_lval): Likewise.
8594 (make_array_descriptor): Likewise.
8595 (ada_to_fixed_value): Likewise.
8596 (unwrap_value): Likewise.
8597 * value.c (deprecated_value_address_hack): Remove.
8598 (value_address): New function.
8599 (value_raw_address): Likewise.
8600 (set_value_address): Likewise.
8601 (value_fn_field): Use set_value_address.
8602 (value_from_contents_and_address): Likewise.
8603 (value_fn_field): Likewise.
8604 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8605 (value_as_address): Use value_address.
8606 (value_static_field): Likewise.
8607 * valops.c (search_struct_field): Use set_value_address.
8608 (value_at): Likewise.
8609 (value_at_lazy): Likewise.
8610 (value_repeat): Likewise.
8611 (value_cast_structs): Use value_address.
8612 (value_cast): Likewise.
8613 (value_fetch_lazy): Likewise.
8614 (value_assign): Likewise.
8615 (value_repeat): Likewise.
8616 (address_of_variable): Likewise.
8617 (value_coerce_array): Likewise.
8618 (value_coerce_function): Likewise.
8619 (value_addr): Likewise.
8620 (search_struct_field): Likewise.
8621 (search_struct_method): Likewise.
8622 (find_method_list): Likewise.
8623 (value_struct_elt_for_reference): Likewise.
8624 (value_full_object): Likewise.
8625 * jv-valprint.c (java_value_print): Use set_value_address.
8626 * value.h (deprecated_value_address_hack): Remove.
8627 (VALUE_ADDRESS): Remove.
8628 (value_address): Declare.
8629 (value_raw_address): Declare.
8630 (set_value_address): Declare.
8632 2009-05-27 Tom Tromey <tromey@redhat.com>
8633 Thiago Jung Bauermann <bauerman@br.ibm.com>
8634 Phil Muldoon <pmuldoon@redhat.com>
8635 Paul Pluzhnikov <ppluzhnikov@google.com>
8637 * python/python.c (_initialize_python): Call
8638 gdbpy_initialize_types.
8639 (GdbMethods): Add "lookup_type".
8640 * python/python-value.c (value_object) <type>: New field.
8641 (valpy_dealloc): Decref type.
8642 (valpy_new): Initialize type.
8643 (valpy_get_type): New function.
8644 (value_to_value_object): Initialize type.
8645 (valpy_cast): New function.
8646 (value_object_getset): Add "type".
8647 (value_object_methods): Add "cast".
8648 * python/python-internal.h (type_to_type_object): Declare.
8649 (type_object_to_type): Likewise.
8650 (gdbpy_initialize_types): Likewise.
8651 (gdbpy_lookup_type): Declare.
8652 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8653 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8654 (python-type.o): New target.
8655 * python/python-type.c: New file.
8657 2009-05-27 Tom Tromey <tromey@redhat.com>
8658 Thiago Jung Bauermann <bauerman@br.ibm.com>
8659 Phil Muldoon <pmuldoon@redhat.com>
8661 * python/python.c: Include objfiles.h, observer.h.
8662 (gdbpy_auto_load): New global.
8663 (gdbpy_current_objfile): Likewise.
8664 (GDBPY_AUTO_FILENAME): New define.
8665 (gdbpy_new_objfile): New function.
8666 (gdbpy_get_current_objfile): Likewise.
8667 (gdbpy_objfiles): Likewise.
8668 (_initialize_python): Add "maint set auto-load". Call
8669 gdbpy_initialize_objfile. Attach objfile observer.
8670 (GdbMethods): New methods current_objfile, objfiles.
8671 * python/python-objfile.c: New file.
8672 * python/python-internal.h (objfile_to_objfile_object): Declare.
8673 (objfpy_get_printers): Likewise.
8674 (gdbpy_initialize_objfile): Likewise.
8675 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8676 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8677 (python-objfile.o): New target.
8679 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8681 * infrun.c (follow_exec): Clear the stop_requested flag.
8682 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8685 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8687 * nto-procfs.c (get_regset): Pass correct pointer.
8689 2009-05-26 Doug Evans <dje@google.com>
8691 * dwarf2read.c (follow_die_ref): Add comment.
8692 (dwarf2_mark_helper): Tweak comment.
8693 (dwarf2_mark): Move description to its proper place.
8695 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8697 * procfs.c (procfs_wait): Add options parameter.
8699 2009-05-24 Doug Evans <dje@google.com>
8701 Global renaming of find_thread_pid to find_thread_ptid.
8702 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8703 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8704 All callers updated.
8706 * infrun.c (follow_fork): Initialize new step_* locals
8707 to avoid "may be used uninitialized" warnings.
8709 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8711 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8713 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8715 * gdbthread.h (struct thread_info): New `pending_follow' field.
8716 * thread.c (new_thread): New function.
8717 (add_thread_silent): Use it.
8718 * breakpoint.c (internal_breakpoint_number): New global, moved
8720 (create_internal_breakpoint): ... this.
8721 (clone_momentary_breakpoint): New.
8722 * breakpoint.h (clone_momentary_breakpoint): Declare.
8723 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8725 (pending_follow): Delete.
8726 (follow_fork): Handle pending follow fork event here. Moved the
8727 preserving of thread stepping state here.
8728 (resume): Don't handle pending follow fork events here. Only
8729 install the inferior's terminal modes if we're about to resume it.
8730 (proceed): Handle possible pending follow fork events here.
8731 (init_wait_for_inferior): No need to clear pending_follow anymore,
8733 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8734 Call `follow_fork' to handle following the fork. If the
8735 follow-fork is cancelled, stop stepping.
8736 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8737 `pending_follow' events. Remove code that handled preserving the
8738 thread stepping state.
8739 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8740 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8742 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8744 * symfile.c (add_shared_symbol_files_command): Remove
8745 prototype and function.
8746 (_initialize _symfile): Move "add-shared-symbol-files"
8747 command and "assf" alias.
8748 * windows-nat.c (_initialize_windows_nat): to here.
8749 Change "add-shared-symbol-files" to alias.
8751 * config/i386/cygwin.mh: Remove NAT_FILE.
8752 * config/i386/mingw.mh: Remove NAT_FILE.
8753 * config/i386/mingw64.mh: Remove NAT_FILE.
8754 * config/i386/nm-cygwin.h: Remove file.
8755 * config/i386/nm-cygwin64.h: Remove file.
8757 2009-05-24 Hui Zhu <teawater@gmail.com>
8759 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8760 I386_LINUX_RECORD_IOCTL_*,
8761 I386_LINUX_RECORD_FCNTL_*) Removed.
8762 (i386_linux_init_abi): Change size of record from macros to
8765 2009-05-24 Hui Zhu <teawater@gmail.com>
8767 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8768 * linux-record.c (record_linux_system_call): Ditto.
8769 * linux-record.h (linux_record_tdep): Ditto.
8771 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8773 Replace the savestring calls by xstrdup calls where possible.
8774 * breakpoint.c (condition_command, set_raw_breakpoint)
8775 (create_catchpoint, update_breakpoint_locations): Replace the
8776 savestring calls by xstrdup calls where possible.
8777 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8778 (record_producer): Likewise.
8779 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8780 * corefile.c (set_gnutarget): Likewise.
8781 * dbxread.c (add_new_header_file): Likewise.
8782 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8783 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8784 (set_async_prompt): Likewise.
8785 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8787 * language.c (set_language_command, _initialize_language): Likewise.
8788 * linespec.c (decode_line_2): Likewise.
8789 * rs6000-nat.c (add_vmap): Likewise.
8790 * top.c (set_prompt, init_history, init_main): Likewise.
8791 * tracepoint.c (stringify_collection_list): Likewise.
8792 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8793 savestring calls by xstrdup calls where possible.
8794 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8795 savestring calls by xstrdup calls where possible.
8796 * xcoffread.c (complete_symtab): Likewise.
8797 * cli/cli-script.c (build_command_line, define_command): Likewise.
8798 * cli/cli-setshow.c (do_setshow_command): Likewise.
8800 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8802 Remove already unreachable code.
8803 * varobj.c (varobj_get_handle): Fix comment when error is called.
8804 All callers updated.
8806 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8808 * README (`configure' options): Document GDB-specific options to
8811 * symtab.c (skip_prologue_using_lineinfo): New function.
8812 (find_function_start_sal): Use it to get to the first line of
8813 function's body that has an entry in the lineinfo table.
8815 * symmisc.c (dump_symtab): Switch the current language to
8816 the language of the symtab we are dumping only if the symtab's
8817 language is neither language_auto nor language_unknown.
8819 * coffread.c (coff_symtab_read): Set language_minimal as the
8820 language for the "_globals_" pseudo-file.
8821 (process_coff_symbol): Set the symbol's language to the language
8824 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8826 * target.h (struct section_table): Rename to ...
8827 (struct target_section): ... this.
8828 * exec.c: Adjust all references.
8829 * exec.h: Adjust all references.
8830 * nto-tdep.c: Adjust all references.
8831 * nto-tdep.h: Adjust all references.
8832 * ppc-linux-tdep.c: Adjust all references.
8833 * rs6000-nat.c: Adjust all references.
8834 * s390-tdep.c: Adjust all references.
8835 * solib-darwin.c: Adjust all references.
8836 * solib-frv.c: Adjust all references.
8837 * solib-irix.c: Adjust all references.
8838 * solib-null.c: Adjust all references.
8839 * solib-osf.c: Adjust all references.
8840 * solib-pa64.c: Adjust all references.
8841 * solib-som.c: Adjust all references.
8842 * solib-sunos.c: Adjust all references.
8843 * solib-svr4.c: Adjust all references.
8844 * solib-target.c: Adjust all references.
8845 * solib.c: Adjust all references.
8846 * solist.h: Adjust all references.
8847 * symfile.c: Adjust all references.
8848 * symfile.h: Adjust all references.
8849 * target.c: Adjust all references.
8851 2009-05-22 Hui Zhu <teawater@gmail.com>
8853 Add sys_fcntl argument interfaces to linux_record_tdep.
8855 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8856 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8858 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8859 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8860 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8861 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8862 of I386 Linux sys_fcntl arguments.
8863 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8864 * linux-record.c (record_linux_system_call): Change to use
8865 the interface in linux_record_tdep in sys_fcntl and
8868 * linux-record.c (record_linux_system_call): Fix the process
8869 record build error about type in CYGWIN.
8871 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8873 * inflow.c (kill_command): Delete left over static declaration.
8875 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8877 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8879 (struct section_closure): Delete.
8880 (add_to_section_table): Delete.
8881 (build_target_sections_from_bfd): Delete.
8882 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8883 (target_bfd_reopen): Use build_section_table.
8884 * exec.c (xfer_memory): Move most code except for overlay
8885 debugging support from here...
8886 (section_table_xfer_memory): ... to this new function.
8887 (section_table_xfer_memory_partial): New.
8888 * exec.h (section_table_xfer_memory_partial): Declare.
8889 * bfd-target.h (build_target_sections_from_bfd): Delete
8892 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8894 * remote.c (compare_sections_command): Don't declare exec_bfd.
8895 * tracepoint.c: Include "gdbcore.h".
8896 (remote_set_transparent_ranges): Don't declare exec_bfd.
8898 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8900 * aix-thread.c (init_aix_thread_ops): Whitespace.
8902 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8904 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8905 to call the to_wait method in the target beneath.
8906 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8908 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8910 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8911 to call the to_wait method in the target_beneath.
8913 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8915 * linux-nat.c (linux_nat_terminal_inferior)
8916 (linux_nat_terminal_ours): Don't check sync_execution.
8917 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8918 Don't check sync_execution. Update comments.
8919 * target.c (target_terminal_inferior): New.
8920 * target.h (target_terminal_inferior): Delete macro, and declare
8922 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8923 the target the terminal here.
8924 * inflow.c (terminal_ours_1): Don't return early without setting
8927 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8929 * target.h (TARGET_WNOHANG): New.
8930 * target.c (target_wait): Add `options' argument. Adjust.
8931 (struct target_ops) <to_wait>: Add `options' argument.
8932 (target_wait): Add `options' argument.
8933 * infrun.c (wait_for_inferior): Pass 0 as options to
8934 target_wait (blocking wait).
8935 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8937 * fork-child.c (startup_inferior): Pass 0 as options to
8938 target_wait (blocking wait).
8939 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8940 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8941 of checking on target_can_async_p.
8942 (linux_nat_wait): Add `target_options' argument. Adjust.
8943 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8944 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8945 (remote_wait_as): Add `options' argument. Adjust to check on
8946 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8947 a blocking wait, keep waiting until an interesting event comes
8949 (remote_wait): Add `options' argument. Don't loop here if the
8950 target is in async mode, and a blocking wait has been requested.
8952 * top.c (deprecated_target_wait_hook): Add `options' argument.
8953 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8954 pass it down to the layer beneath.
8955 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8956 * record.c (record_beneath_to_wait): Add `options' argument.
8957 (record_wait): Add `options' argument, and pass it down to the
8959 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8960 * darwin-nat.c (darwin_wait): Likewise.
8961 * defs.h (deprecated_target_wait_hook): Likewise.
8962 * gnu-nat.c (gnu_wait): Add `options' argument.
8963 * go32-nat.c (go32_wait): Likewise.
8964 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8965 pass it down to the layer beneath.
8966 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8967 * monitor.c (monitor_wait): Likewise.
8968 * nto-procfs.c (procfs_wait): Likewise.
8969 * remote-mips.c (mips_wait): Add `options' argument.
8970 * remote-sim.c (gdbsim_wait): Likewise.
8971 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8972 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8973 it down to the layer beneath.
8974 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8975 * windows-nat.c (windows_wait): Likewise.
8976 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8978 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8980 * mi/mi-interp.c (mi_on_resume): Account for whole process
8983 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8985 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8987 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8989 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8991 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8993 Fix parsing DW_AT_const_value using DW_FORM_string.
8994 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8996 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8998 * aix-thread.c (giter_count): Do not count the main thread.
8999 (giter_accum): Do not include the main thread.
9001 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9003 Remove the PROT parameter from openp.
9004 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9005 defs.h (openp): Update the prototype.
9006 Update all the openp callers.
9008 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9010 * inflow.c (kill_command): Moved to infcmd.c.
9011 (_initialize_inflow): Don't add the "kill" command or clear
9013 * infcmd.c (kill_command): Moved here from inflow.c.
9014 (_initialize_infcmd): Add the "kill" command here.
9016 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9018 * fork-child.c: Don't include frame.h. Include terminal.h.
9019 (fork_inferior): Call new_tty_postfork after forking adn adding
9020 the child to the inferior list.
9021 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9023 * inflow.c (struct terminal_info): Remove const qualifier from
9024 `run_terminal' field.
9025 (inferior_thisrun_terminal): Tweak comment.
9026 (inflow_inferior_exit): Release the `run_terminal' field.
9027 (copy_terminal_info): New function.
9028 (new_tty_postfork): New function.
9029 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9030 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9031 * inf-ptrace.c: Include terminal.h.
9032 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9034 * linux-nat.c: Include terminal.h.
9035 (linux_child_follow_fork): Copy the parent's terminal info to the
9037 * inf-ttrace.c: Include terminal.h.
9038 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9041 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9043 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9044 (update_global_location_list): Use gdbarch_has_global_breakpoints
9045 instead of gdbarch_has_global_solist and
9046 target_supports_multi_process.
9047 * dicos-tdep.c (dicos_init_abi): Set
9048 gdbarch_has_global_breakpoints.
9049 * gdbarch.sh (has_global_solist): Update comment.
9050 (has_global_breakpoints): New.
9051 * remote.c (remote_start_remote): Use
9052 gdbarch_has_global_breakpoints instead of
9053 gdbarch_has_global_solist.
9054 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9055 instead of gdbarch_has_global_solist.
9056 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9057 of target_supports_multi_process.
9059 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9061 * objc-lang.c (find_methods): Plug a small memory leak.
9063 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9065 * solib-svr4.c: Include observer.h.
9066 (debug_base, debug_loader_offset_p, debug_loader_offset)
9067 (debug_loader_name, main_lm_addr): Move these globals...
9068 (struct svr4_info): ... into this new structure.
9069 (svr4_info_p): New typedef.
9070 (svr4_info): New global.
9071 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9073 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9074 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9076 (open_symbol_file_object): Adjust to per-inferior svr4.
9077 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9079 (enable_break): Add svr4_info argument. Adjust to per-inferior
9081 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9082 Adjust to per-inferior svr4.
9083 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9086 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9088 * linux-nat.h (linux_proc_get_tgid): Declare.
9089 * linux-nat.c (linux_proc_get_tgid): New.
9090 * linux-thread-db.c (struct thread_db_info): New field
9091 `need_stale_parent_threads_check'.
9092 (add_thread_db_info): Set it.
9093 (find_new_threads_callback): Ignore stale fork parent threads.
9094 (thread_db_resume): New.
9095 (init_thread_db_ops): Install thread_db_resume.
9097 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9099 * fork-child.c (fork_inferior): Only reset the thread list if this
9100 is the first inferior.
9101 (startup_inferior): If the target support multi-process, tell it
9102 to resume only the new process.
9103 * linux-nat.c (num_lwps): Delete global.
9104 (purge_lwp_list): New function.
9105 (num_lwps): New function.
9106 (add_lwp, delete_lwp): Adjust.
9108 (iterate_over_lwps): Add filter argument. Handle it.
9109 (linux_nat_attach): Remove FIXME note.
9110 (linux_nat_detach): Adjust to iterate over threads of the inferior
9111 we're detaching from. Adjust to num_lwps being a function. Don't
9112 assume the head of the lwp list is the main thread of the process
9113 we're detaching from. Don't destroy the LWP list.
9114 (resume_callback): Add debug output.
9115 (linux_nat_resume): Handle resuming a single inferior. Allow a
9116 wildcard resume in non-stop mode.
9117 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9118 correct inferior of the parent LWP.
9119 (status_callback): Also check lp->waitstatus.
9120 (select_event_lwp): Add new filter parameter. Handle it.
9121 (linux_nat_filter_event): Adjust to num_lwps being a function.
9122 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9123 an is_lwp check instead of checking for the number of lwps.
9124 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9125 pending process exit statuses.
9126 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9127 Instead delete LWPs of the inferior that we're mourning. Don't
9128 unregister from the event loop here.
9129 (linux_nat_pid_to_str): Use `num_lwps'.
9130 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9132 (linux_nat_is_async_p): Check if async was masked out.
9133 (linux_multi_process): New global.
9134 (linux_nat_supports_multi_process): New.
9135 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9137 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9139 (linux_nat_close): New.
9140 (linux_nat_add_target): Register linux_nat_close and
9141 linux_nat_supports_multi_process.
9142 * linux-nat.h (iterate_over_lwps): Add filter argument.
9143 * linux-thread-db.c (thread_db_handle): Delete.
9144 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9145 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9146 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9147 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9148 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9149 longer globals, moved to...
9150 (struct thread_db_info): ... this new structure.
9151 (thread_db_list): New.
9152 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9154 (have_threads_callback): Filter out threads of all inferiors but
9155 the one specified by the ARGS argument.
9156 (have_threads): Add ptid argument specifying the inferior we're
9157 interested in. Handle it.
9158 (struct thread_get_info_inout): New.
9159 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9160 (thread_db_attach_lwp): Check that inferior of the passed in
9161 thread is using thread-db. Adjust.
9162 (enable_thread_event): Remove thread_agent parameter. Instead,
9163 get it from the per-inferior thread-db info.
9164 (dladdr_to_soname): Move higher up.
9165 (enable_thread_event_reporting): Adjust to use per-inferior
9167 (try_thread_db_load_1): Replace `handle' parameter by a
9168 thread_db_info parameter. Adjust to use per-inferior thread-db
9170 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9171 (thread_db_load, disable_thread_event_reporting): Ditto.
9172 (check_for_thread_db): Remove conditional reporting of which
9173 libthread_db is in use.
9174 (thread_db_new_objfile): Add comment about inferior_ptid.
9175 (attach_thread): Adjust to use per-inferior thread-db info.
9176 (thread_db_detach): Adjust to use per-inferior thread-db info.
9177 Remove thread event breakpoints of the current inferior. Only
9178 unpush the thread-db target if there are no more processes using
9180 (check_event): Adjust to use per-inferior thread-db info.
9181 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9182 unpush the thread-db target if there are no more processes using
9184 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9185 info. Mark breakpoints of the current inferior out before
9186 deleting them. Only unpush the thread-db target if there are no
9187 more processes using it.
9188 (find_new_threads_callback): Adjust to use per-inferior thread_db
9190 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9191 use per-inferior thread-db info.
9192 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9194 (thread_db_get_thread_local_address): Adjust.
9195 (thread_db_get_ada_task_ptid): Adjust.
9196 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9197 if there no more processes left to debug.
9198 * thread.c (set_running, set_executing): Handle resuming all
9199 threads of a single inferior.
9200 * mi/mi-interp.c (mi_output_running_pid): New.
9201 (mi_inferior_count): New.
9202 (mi_on_resume): For backwards compatibility, if resuming all
9203 threads of an inferior, and there is only one inferior, output
9206 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9208 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9209 (to_fixed_range_type): ... to here.
9211 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9213 * ada-lang.c (desc_data_type): Remove, replace by ...
9214 (desc_data_target_type): ... this.
9215 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9216 (ada_is_array_descriptor_type): Likewise.
9217 (ada_type_of_array): Likewise.
9218 (ada_coerce_to_simple_array_type): Likewise.
9219 (ada_array_element_type): Likewise.
9221 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9223 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9224 result of ada_vax_float_print_function inferior call.
9226 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9228 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9229 avoid creating a dummy value.
9231 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9233 * p-valprint.c (pascal_val_print): Use extract_typed_address
9234 to extract reference value.
9236 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9238 * doublest.c (NAN): Remove unused define.
9239 (extract_floating_by_length, deprecated_extract_floating): Remove.
9240 (store_floating_by_length, deprecated_store_floating): Remove.
9241 (extract_typed_floating): Do not call extract_floating_by_length.
9242 (store_typed_floating): Do not call store_floating_by_length.
9243 (convert_typed_floating): Remove redundant assertions.
9244 * doublest.h (deprecated_extract_floating): Remove.
9245 (deprecated_store_floating): Remove.
9246 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9247 extract_typed_floating instead of deprecated_extract_floating.
9249 2009-05-18 Jon Beniston <jon@beniston.com>
9251 * MAINTAINERS: Add lm32 target.
9252 * Makefile.in: Add lm32 dependencies.
9253 * NEWS: Indicate lm32 is a new target.
9254 * configure.tgt: Add lm32 targets.
9255 * lm32-tdep.c: New file.
9257 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9259 * corelow.c (core_open): Flush the register cache before doing
9260 anything with registers.
9262 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9264 * inflow.h (our_process_group): Remove declaration.
9265 (inferior_process_group): Delete global variable declaration.
9266 (inferior_process_group): New function declaration.
9267 * inflow.c: Include observer.h.
9268 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9270 (struct terminal_info): New struct.
9271 (our_terminal_info): New global.
9272 (inferior_process_group): New function.
9273 (inferior_thisrun_terminal): Extend description comment.
9274 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9276 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9278 (terminal_inferior): Ditto.
9279 (terminal_ours_1): Ditto.
9280 (inflow_new_inferior, inflow_inferior_exit): New functions.
9281 (child_terminal_info): Adjust to per-inferior terminal settings.
9282 (osig_set): New global.
9283 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9284 or clear `osig_set' accordingly.
9285 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9286 SIGINT handler, instead of checking the current inferior (which
9288 (_initialize_inflow): Attach inflow_new_inferior and
9289 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9290 notifications, respectively.
9291 * inferior.h (struct terminal_info): Forward declare.
9292 (struct inferior): Add `terminal_info' field.
9293 * inferior.c (delete_inferior_1): Notify the inferior_exit
9294 observers before removing the inferior from the lists and deleting
9296 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9297 a function instead of a variable. Adjust.
9298 * procfs.c (procfs_stop): Ditto.
9300 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9302 * infrun.c (handle_inferior_event): When handling a
9303 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9305 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9306 from the child if vforking.
9307 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9308 breakpoints from the child here.
9310 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9312 * infrun.c (pending_follow): Remove execd_pathname member.
9313 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9314 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9315 event, don't copy `execd_pathname' to pending_follow, use the
9316 event copy instead. Release `execd_pathname' once done with
9319 * infrun.c (pending_follow): Remove mention of exec events.
9321 2009-05-17 Hui Zhu <teawater@gmail.com>
9323 * i386-tdep.c (i386_process_record): Make it extern.
9324 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9326 * i386-tdep.h (i386_process_record): Declare.
9327 * i386-linux-tdep.c (i386_linux_init_abi): Call
9328 set_gdbarch_process_record.
9330 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9332 Always report varobj as changed when in_scope attribute changes.
9334 * varobj.c (install_new_value): If non-NULL-ness of value
9337 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9339 * NEWS: Mention set/show libthread-db-search-path.
9340 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9341 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9342 * linux-thread-db.c (libthread_db_search_path): New setting.
9343 (thread_db_handle): New variable (replaces using_thread_db).
9344 (try_thread_db_load_1): New function.
9345 (try_thread_db_load, thread_db_load_search): Likewise.
9346 (dladdr_to_soname): Likewise.
9347 (thread_db_load): Iterate over possibly multiple libthread_db's.
9348 (check_for_thread_db): Attempt to load new libthread_db.
9349 (thread_db_detach, thread_db_wait): Unload libthread_db.
9350 (thread_db_mourn_inferior): Likewise.
9351 (_initialize_thread_db): Add new libthread-db-search-path option.
9352 Defer loading of libthread_db to check_for_thread_db.
9353 * solib.c (libpthread_name_p): New function.
9354 (libpthread_solib_p): Call it.
9355 * solib.h (libpthread_name_p): New prototype.
9357 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9359 * MAINTAINERS: Update my email address.
9361 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9363 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9364 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9365 from create_overlay_event_breakpoint_1, old
9366 create_overlay_event_breakpoint deleted.
9367 (breakpoint_re_set_objfile): Don't rescan all objfiles
9369 (breakpoint_re_set): New function.
9370 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9371 instead of breakpoint_re_set.
9372 * objfiles.c (objfile_relocate): Likewise.
9374 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9376 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9377 gdbarch.h does NOT need to be regenerated as the corresponding
9378 change has already been made in a previous commit.
9380 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9382 Remove all i386 debug register low level macros in config nm files.
9383 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9384 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9385 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9387 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9388 (struct i386_dr_low_type): New type.
9389 (i386_dr_low): New global variable.
9390 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9391 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9392 i386_dr_low struct variable fields.
9393 (i386_remove_aligned_watchpoint): Likewise.
9394 (i386_stopped_data_address): Likewise.
9395 (i386_stopped_by_hwbp): Likewise.
9396 (show_debug_regs_command_added): New static variable.
9397 (add_show_debug_regs_command): New static function.
9398 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9399 (i386_set_debug_register_length): New function.
9400 (_initialize_i386_nat): Delete.
9402 * amd64-linux-nat.c: Include "i386-nat.h".
9403 (amd64_linux_dr_set_control): Change to static.
9404 (amd64_linux_dr_get_status): Change to static.
9405 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9406 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9408 * go32-nat.c: Include "i386-nat.h".
9409 (go32_set_addr): Change to static.
9410 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9411 (go32_get_dr6): Change to static. Change return type to unisnged long.
9412 (init_go32_ops): Set i386_dr_low variable fields.
9413 * i386-linux-nat.c: Include "i386-nat.h".
9414 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9415 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9416 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9417 * i386bsd-nat.h: Declare functions used for
9418 i386_dr_low fields in i386fbsd-nat.c.
9419 * i386fbsd-nat.c: Include "i386-nat.h".
9420 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9421 * windows-nat.c: Include "i386-nat.h".
9422 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9424 (cygwin_get_dr6): Change return type to unisnged long.
9425 (cygwin_set_dr7): Change arg type to unisgned long.
9426 (init_windows_ops): Set i386_dr_low function fields.
9428 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9429 i386_set_debug_register_length.
9430 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9432 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9433 * config/i386/nm-cygwin64.h: Likewise.
9434 * config/i386/nm-fbsd.h: Likewise.
9435 * config/i386/nm-linux.h: Likewise.
9436 * config/i386/nm-i386.h: Remove completely.
9437 * config/i386/nm-go32.h: Remove completely.
9438 * config/i386/nm-linux64.h: Remove completely.
9439 * config/i386/go32.mh (NAT_FILE): Remove entry.
9440 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9442 2009-05-14 Jon Beniston <jon@beniston.com>
9444 * MAINTAINERS: Add Jon Beniston to write after approval list.
9446 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9448 * objc-lang.c (objc_objfile_data): New variable.
9449 (find_methods): Skip objfiles without Obj-C methods.
9450 (_initialize_objc_lang): New function.
9452 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9454 * c-lang.c (print_wchar): Remove unnecessary cast.
9456 2009-05-12 Jim Blandy <jimb@red-bean.com>
9458 * MAINTAINERS: Remove self as m32c target maintainer.
9460 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9462 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9463 * command.h (deprecated_add_set_cmd): Delete declaration.
9464 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9465 'set debug gnu-nat' and 'show debug gnu-nat'.
9466 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9467 show-debug-registers' with 'maint set show-debug-registers' and
9468 'maint show show-debug-registers'.
9469 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9470 show-debug-registers' with 'maint set show-debug-registers' and
9471 'maint show show-debug-registers'.
9473 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9475 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9476 pushing it on the output obstack.
9478 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9480 Fix internal error on breaking at a multi-locations caller source line.
9481 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9482 command with no parameters.
9484 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9486 * linux-nat.c (enum sigchld_state): Delete.
9487 (linux_nat_async_events_state): Delete.
9488 (struct waitpid_result): Delete.
9489 (waitpid_queue): Delete.
9490 (queued_waitpid_1): Delete.
9491 (async_file_flush): New.
9492 (queued_waitpid, push_waitpid): Delete.
9493 (async_file_mark): New.
9494 (drain_queued_events): Delete.
9495 (my_waitpid): Remove locally queued events handling.
9496 (linux_test_for_tracefork): Upjust.
9497 (linux_child_follow_fork): Ditto.
9498 (sync_sigchld_action): Delete.
9499 (blocked_mask): Reinstate.
9500 (async_sigchld_action): Rename to...
9501 (sigchld_action): ... this.
9502 (block_child_signals): New.
9503 (restore_child_signals_mask): New.
9504 (lin_lwp_attach_lwp): Adjust.
9505 (linux_nat_create_inferior): Ditto.
9506 (linux_nat_attach): Also use lp->status in async mode.
9507 (get_pending_status): Don't use queued_waitpid.
9508 (linux_nat_detach): Don't drain locally queued events.
9509 (linux_nat_resume): Allow pending wait statuses stored lp->status
9510 in async mode. If returning early due to a pending event,
9511 re-register the event source.
9512 (stop_wait_callback): Allow pending wait statuses stored
9513 lp->status in async mode.
9514 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9515 (linux_nat_wait): Rename to ...
9516 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9517 lp->status in async mode. Always add WNOHANG to the waitpid
9518 options in async mode.
9519 (linux_nat_wait): New.
9520 (kill_callback): Don't drain locally queued events.
9521 (sigchld_handler): Rewrite.
9522 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9523 refer to "set target-async".
9524 (linux_nat_async_mask): If in non-stop, and re-enabling async
9525 mode, re-register the target event source in the event loop.
9526 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9527 (get_pending_events, async_sigchld_handler)
9528 (linux_nat_async_events): Delete.
9529 (handle_target_event): New.
9530 (linux_nat_async_file_handler): Delete.
9531 (linux_async_pipe): New.
9532 (linux_nat_async): Only re-register in the event loop if not
9533 registered yet. Always notify the event-loop once if enabling the
9535 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9536 lp->status, not in the locally queued event list.
9537 (linux_nat_stop): Don't mask out async event handling.
9538 (linux_nat_setup_async): Delete.
9539 (_initialize_linux_nat): Adjust.
9540 (lin_thread_get_thread_signals): blocked_mask is global again.
9543 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9545 Unify target macros.
9547 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9548 (target_stoppped_by_watchpoint): New macro.
9549 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9550 (target_have_steppable_watchpoint): New macro.
9551 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9552 (target_have_continuable_watchpoint): New macro.
9553 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9554 (target_can_use_hardware_watchpoint): New macro.
9555 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9556 (target_region_ok_for_hw_watchpoint): New macro.
9558 * breakpoint.c (update_watchpoint): Use new macros.
9559 (bpstat_alloc): Likewise.
9560 (create_breakpoint): Likewise.
9561 (watch_command_1): Likewise.
9562 (can_use_hardware_watchpoint): Likewise.
9563 (do_enable_breakpoint): Likewise.
9564 * infrun.c (handle_inferior_event): Adapt to new macros.
9565 * mips-tdep.c (mips_gdbarch_init): Update comments.
9566 * procfs.c (procfs_set_watchpoint): Update comment.
9567 (procfs_insert_watchpoint): Adapt to new macros.
9568 * remote-m32r-sdi.c (m32r_stop):
9569 * remote-mips.c (mips_remove_breakpoint):
9570 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9571 (debug_to_stopped_by_watchpoint): Likewise.
9574 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9576 * src/gdb/target.h: Remove all tests for already defined
9577 macros. All macros defined here should not be set in config
9580 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9582 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9583 (have_ptrace_getsetfpregs): Likewise.
9584 fetch_all_gp_regs): New function.
9585 (fetch_gp_regs): New function.
9586 (fetch_all_fp_regs): Likewise.
9587 (fetch_fp_regs): New function.
9588 (fetch_ppc_registers): Using the new methods to fetch general-
9589 purpose and floating-pointer registers.
9590 (store_all_gp_regs): New function.
9591 (store_gp_regs): Likewise.
9592 (store_all_fp_regs): New function.
9593 (store_fp_regs): Likewise.
9594 (store_ppc_registers): Using the new methods to store general-
9595 purpose and floating-pointer registers.
9597 2009-05-08 Doug Evans <dje@google.com>
9599 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9601 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9603 * MAINTAINERS (Write After Approval): Add self.
9605 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9607 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9609 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9611 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9613 * configure: Regenerate.
9615 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9617 * utils.c: Add include of gdb_usleep.h.
9618 (defaulted_query): Detect false EOF conditions that happen
9619 on terminals opened with the O_NONBLOCK flag when there is
9622 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9624 * inferior.c (add_inferior): Move observer_notify_new_inferior
9626 (add_inferior_silent): ... here.
9628 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9629 Pedro Alves <pedro@codesourcery.com>
9631 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9632 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9634 (procfs_stopped_by_watchpoint): Made static, ptid argument
9636 (_initialize_procfs): Register new watchpoint related target
9638 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9639 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9640 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9641 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9642 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9644 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9645 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9646 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9647 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9649 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9650 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9651 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9652 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9655 2009-05-06 Hui Zhu <teawater@gmail.com>
9657 * i386-tdep.c (i386_process_record): Change bzero to memset.
9659 2009-05-06 Hui Zhu <teawater@gmail.com>
9661 * NEWS: Add item for process record and replay.
9663 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9665 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9667 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9669 * inferior.h (read_pc, write_pc): Remove.
9670 * regcache.c (read_pc, write_pc): Remove.
9672 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9674 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9675 when determining value of stop_pc. Replace subsequent uses of
9676 read_pc by inspecting already-retrieved stop_pc value.
9677 (keep_going): Use regcache_read_pc instead of read_pc.
9679 * breakpoint.c (watchpoint_check): Use current frame architecture
9680 and PC instead of current_gdbarch and read_pc ().
9681 * tracepoint.c (set_traceframe_context): Replace PC argument
9682 with FRAME argument.
9683 (trace_start_command, finish_tfind_command): Update calls.
9684 (finish_tfind_command): Compare frame IDs to identify transitions
9686 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9687 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9688 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9689 of read_pc and write_pc.
9690 (store_register): Make regcache argument non-const. Update call
9691 to exec_one_dummy_insn.
9693 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9694 * infcmd.c (post_create_inferior): Likewise.
9695 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9696 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9697 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9698 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9699 * linux-fork.c (fork_load_infrun_state): Likewise.
9700 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9701 * record.c (record_wait): Likewise.
9702 * procfs.c (procfs_wait): Likewise.
9703 * remote-mips.c (common_open, mips_wait): Likewise.
9704 * remote-m32r-sdi.c (m32r_resume): Likewise.
9706 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9707 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9708 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9709 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9710 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9712 * solib-darwin.c: Include "regcache.h".
9713 * solib-pa64.c: Include "regcache.h".
9714 * solib-svr4.c: Include "regcache.h.".
9716 * symfile.c: Do not mention read_pc or write_pc in comments.
9717 * dink32-rom.c: Likewise.
9718 * m32r-rom.c: Likewise.
9719 * mips-tdep.c: Likewise.
9721 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9723 * fork-child.c (startup_inferior): Move setting stop_pc ...
9724 * infcmd.c (post_create_inferior): ... to here.
9726 2009-05-04 Michael Snyder <msnyder@vmware.com>
9728 * NEWS: Add item for reverse debugging commands.
9730 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9732 * go32-nat.c (go32_stop): Delete.
9733 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9734 (go32_create_inferior): Don't call go32_stop or
9736 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9738 (init_go32_ops): Don't register go32_stop.
9740 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9742 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9745 * infcall.c (find_function_addr): Avoid compiler warnings for
9748 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9750 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9751 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9753 2009-05-01 Doug Evans <dje@google.com>
9755 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9758 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9760 * record.c (_initialize_record): Reformat and clarify doc strings
9761 for stop-at-limit and insn-number-max.
9763 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9765 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9767 Make specifiable the make_function_type type memory ownership.
9768 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9769 explicitely instead of TYPE-initialized removed local variable
9770 `objfile'. Describe `objfile' it in the function comment.
9771 (lookup_function_type): Update make_function_type callers.
9772 * gdbtypes.h (make_function_type): Update the prototype.
9773 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9774 * dwarf2read.c (read_subroutine_type): Likewise.
9775 * stabsread.c (read_type): Likewise.
9777 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9779 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9780 printing a bogus "Thread <main>".
9781 (go32_thread_alive): Don't return 1 for null_ptid.
9783 * i386-tdep.c (i386_go32_init_abi): Override the number of
9784 registers due to non-support of SSE.
9786 2009-04-30 Anthony Green <green@moxielogic.com>
9788 * configure.tgt: Link the moxie simulator in with gdb.
9790 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9792 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9795 2009-04-30 Hui Zhu <teawater@gmail.com>
9796 Michael Snyder <msnyder@vmware.com>
9798 I386 Linux process record and replay support.
9800 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9801 This struct has the argument for the function
9802 "record_linux_system_call".
9803 (i386_linux_intx80_sysenter_record): New function. Parse the
9804 system call instruction and call function
9805 "record_linux_system_call" to record execute log.
9806 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9807 Set "i386_linux_intx80_sysenter_record" to
9808 "i386_intx80_record" and "i386_sysenter_record".
9810 2009-04-30 Hui Zhu <teawater@gmail.com>
9811 Michael Snyder <msnyder@vmware.com>
9813 I386 architecture process record and replay support.
9815 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9816 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9818 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9819 i386_record_pc): New variables. Ditto.
9820 (i386_record_modrm, i386_record_lea_modrm_addr,
9821 i386_record_lea_modrm): New functions. Ditto.
9822 (i386_process_record): New function. Parse the instruction in
9823 address "addr" and record the values of registers and memory
9824 that will be changed by this instruction.
9825 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9826 "process_record" interface.
9827 * i386-tdep.h (gdbarch_tdep): New function pointers
9828 "i386_intx80_record" and "i386_sysenter_record" that point to
9829 the function that can record "intx80" and "sysenter" execute
9832 2009-04-30 Hui Zhu <teawater@gmail.com>
9833 Michael Snyder <msnyder@vmware.com>
9835 * infrun.c (use_displaced_stepping): Return false if process
9836 record and replay target is used.
9837 (proceed): Call function "record_not_record_set" if pocess
9838 record and replay target is used.
9840 2009-04-30 Hui Zhu <teawater@gmail.com>
9841 Michael Snyder <msnyder@vmware.com>
9843 Linux process record and replay support.
9845 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9846 (ALL_TARGET_OBS): Add linux-record.o.
9847 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9848 (i[34567]86-*-linux*): Add linux-record.o.
9849 * linux-record.c, linux-record.h: New file.
9851 2009-04-30 Hui Zhu <teawater@gmail.com>
9852 Michael Snyder <msnyder@vmware.com>
9854 Process record and replay target.
9856 * Makefile.in (SFILES): Add record.c.
9857 (COMMON_OBS): Add record.o.
9858 * record.c, record.h: New file.
9860 2009-04-30 Hui Zhu <teawater@gmail.com>
9861 Michael Snyder <msnyder@vmware.com>
9863 * target.h (strata): New stratum "record_stratum".
9865 2009-04-30 Hui Zhu <teawater@gmail.com>
9866 Michael Snyder <msnyder@vmware.com>
9868 GDBARCH interface for process record and replay.
9870 * gdbarch.sh (process_record): This interface point to the
9871 function that records the inferior execute log.
9873 2009-04-29 Doug Evans <dje@google.com>
9875 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9877 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9879 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9880 instead of `b->loc->owner'.
9881 (print_mention_exception_catchpoint): Ditto.
9883 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9885 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9887 2009-04-27 Tom Tromey <tromey@redhat.com>
9889 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9891 2009-04-27 Jerome Guitton <guitton@adacore.com>
9893 * symtab.c (append_exact_match_to_sals): New function, extracted
9894 from expand_line_sal.
9895 (expand_line_sal): Use append_exact_match_to_sals to append exact
9896 matches. If none found, append all best items.
9898 2009-04-27 Jerome Guitton <guitton@adacore.com>
9900 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9902 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9905 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9906 (read_func_scope): Call inherit_abstract_dies.
9908 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9910 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9911 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9913 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9915 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9917 ARI change: Use "/* ARI: rule */" pattern.
9918 * utils.c: Update ARI patterns.
9919 * gdb_dirent.h: Likewise.
9921 2009-04-23 Anthony Green <green@moxielogic.com>
9923 * MAINTAINERS: Add moxie target.
9924 * configure.tgt: Add moxie-*-elf target.
9925 * moxie-tdep.c: New file.
9926 * moxie-tdep.h: New file.
9928 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9930 * ada-lang.c: Remove an extra empty line. No code change.
9932 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9934 Fix double free on error inserting the breakpoint instruction.
9935 * breakpoint.c (create_breakpoints): Move the
9936 update_global_location_list call to ...
9937 (break_command_really): ... here together with the second local call
9938 both unified after all the cleanups.
9940 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9941 Tom Tromey <tromey@redhat.com>
9943 * configure, config.in: Regenerate.
9944 * configure.ac: Support for relocatable GDB datadir. Use
9945 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9946 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9947 * top.c (init_main): Add "set data-directory".
9948 * defs.h (gdb_datadir): Declare.
9949 * main.c (gdb_datadir): New global.
9950 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9951 (relocate_path): New function.
9952 (relocate_directory): Likewise.
9953 (get_init_files): Use relocate_path.
9954 (README): Mention --with-gdb-datadir.
9956 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9958 * ada-tasks (task_command_1): Call target_find_new_threads.
9960 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9962 * stack.c (do_gdb_disassembly): Print the exception message if an
9963 error was thrown while trying to perform the disassembly.
9965 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9967 * varobj.c (free_variable): Replace free_current_contents by xfree.
9969 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9971 * arm-linux-nat.c (fetch_register, store_register): Use
9972 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9973 * arm-linux-tdep.c (arm_linux_supply_gregset,
9974 arm_linux_collect_gregset): Likewise.
9975 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9976 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9978 2009-04-22 Hui Zhu <teawater@gmail.com>
9980 * stack.c (_initialize_stack): Set the default of
9981 disassemble-next-line to off.
9983 2009-04-21 Tom Tromey <tromey@redhat.com>
9985 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9986 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9988 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9990 * configure.ac: Add quotes to not lose brackets in help text.
9991 * configure: Rebuild.
9993 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9995 * configure.ac: Don't postprocess Makefile in config.status.
9996 Substitute GDB_NM_FILE. Don't substitute nm_h.
9997 * Makefile.in (GDB_NM_FILE): Substitute.
9998 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9999 * configure: Regenerate.
10000 * gnulib/Makefile.in: Regenerate.
10002 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10004 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10005 --with-htmldir): New.
10006 * configure: Regenerate.
10008 2009-04-21 Tom Tromey <tromey@redhat.com>
10010 * configure: Rebuild.
10011 * configure.ac: Use lower case for start of help strings. Clean
10012 up --with-sysroot help.
10014 2009-04-21 Tom Tromey <tromey@redhat.com>
10016 * configure: Rebuild.
10017 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10018 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10021 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10023 ARI fix: remove "%p".
10024 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10025 (ia64_sigtramp_frame_this_id): Ditto.
10026 (ia64_libunwind_frame_this_id): Ditto.
10027 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10028 * symmisc.c (maintenance_info_psymtabs): Ditto.
10030 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10032 * configure.ac (--with-relocated-sources): New.
10033 * configure, config.in: Regenerate.
10034 * source.c (add_substitute_path_rule): Remove static.
10035 * source.h (add_substitute_path_rule): Declare.
10036 * main.c: Include "source.h".
10037 (captured_main): Add substitution rule if RELOC_SRCDIR.
10039 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10041 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10043 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10045 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10047 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10049 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10050 (maint_show_dr, super_close): New variables.
10051 (super_fetch_registers, super_store_registers): Make static.
10052 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10053 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10054 (pt_watch_style): Define new enum.
10055 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10056 Define new structs.
10057 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10059 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10060 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10061 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10062 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10063 (type_to_irw, fill_mask, try_one_watch)
10064 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10065 (mips_linux_new_thread, populate_regs_from_watches)
10066 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10067 (mips_linux_close): New functions.
10068 (_initialize_mips_linux_nat): Register watchpoint functions with
10069 the target_ops. Add show-debug-regs maintenance command.
10071 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10073 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10075 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10077 * NEWS: Mention gdbserver support for x86 Windows CE.
10079 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10081 * config/djgpp/fnchange.lst: Fix typos.
10083 Set default host and target charsets in the DJGPP port.
10085 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10086 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10087 in all configure scripts that define ac_cv_env_CPP_value.
10089 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10090 Include langinfo.h.
10092 * config/djgpp/nl_types.h: New file.
10094 * config/djgpp/langinfo.h: New file.
10096 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10098 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10100 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10101 (MAKEHTMLFLAGS): Set to empty.
10103 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10105 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10108 * go32-nat.c (go32_sysinfo): Check if the call to
10109 __dpmi_get_capabilities fills the buffer with information, and
10110 don't use the buffer if not.
10112 2009-04-17 Tom Tromey <tromey@redhat.com>
10114 * charset.c (_initialize_charset): Add special case for "646".
10116 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10118 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10119 * configure: Regenerate.
10120 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10121 configure substitutions.
10122 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10124 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10126 ARI fix: Do not use %p, replace by call to host_address_to_string
10128 * darwin-nat.c (darwin_xfer_partial): Apply change.
10129 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10130 * gnu-nat.h (proc_debug): Ditto.
10131 * symmisc.c (maintenance_info_symtabs): Ditto.
10132 (maintenance_info_psymtabs): Ditto.
10133 * windows-nat.c (handle_load_dll): Ditto.
10134 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10135 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10137 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10139 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10140 --enable-64-bit-bfd.
10141 (sparc-*-linux*): Likewise.
10143 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10145 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10148 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10150 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10153 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10155 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10156 Revert the previous change. Might not be correct, actually.
10158 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10160 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10161 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10162 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10163 Remove declaration. These are non-existent functions.
10165 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10167 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10168 Fix a compilation warning on mips-irix due to casting from
10169 a pointer of different size.
10171 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10173 * ada-lang.c (symtab_for_sym): Delete.
10174 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10176 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10178 * ada-lang.c (extract_string): Delete.
10179 (ada_main_name): Reimplement using target_read_string instead of
10182 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10184 * m68klinux-nat.c: Remove obsolete comment.
10185 (fetch_register, store_register): Don't call
10186 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10187 which are always nops here.
10189 2009-04-14 Tom Tromey <tromey@redhat.com>
10191 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10192 (c_printstr): Likewise.
10193 * charset.c: Include gdb_wait.h.
10194 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10195 (find_charset_names): Use pexecute. Handle libiconv's output.
10197 (_initialize_charset): Use xstrdup.
10198 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10200 (INTERMEDIATE_ENCODING): New define.
10201 * configure, config.in: Rebuild.
10202 * configure.ac: Check for btowc.
10204 2009-04-15 Tom Tromey <tromey@redhat.com>
10206 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10208 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10210 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10212 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10214 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10216 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10218 ARI fix: sprintf rule.
10219 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10220 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10221 (ada_decode): Replace sprintf by xsnprintf.
10222 (find_old_style_renaming_symbol): Ditto.
10223 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10226 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10228 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10229 after having executed the target mourn_inferior routine.
10231 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10233 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10236 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10238 * infrun.c (maybe_software_singlestep): New function.
10239 (resume): Call maybe_software_singlestep.
10240 (handle_inferior_event): Same.
10242 2009-04-13 Tom Tromey <tromey@redhat.com>
10244 * python/python-frame.c (frapy_richcompare): Return
10245 Py_NotImplemented, not an error. Handle Py_NE as well.
10247 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10249 * charset.c (EILSEQ): Define if not defined by system headers.
10251 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10253 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10254 to be consistent with renaming config.intl.in into config_intl.in.
10256 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10257 consistent with the change from 2008-11-09.
10259 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10261 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10262 * varobj.c (varobj_invalidate): Fix indentation.
10263 * varobj.c (varobj_invalidate): Fix formatting text width.
10265 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10267 Implement -exec-jump.
10269 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10270 * mi/mi-main.c (mi_cmd_exec_jump): New.
10271 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10273 2009-04-07 Doug Evans <dje@google.com>
10275 * symfile.c (symbol_file_clear): Fix indentation.
10277 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10279 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10281 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10283 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10284 (ppc_linux_auxv_parse): New function.
10285 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10286 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10288 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10290 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10291 BFD to contents of SPU name note.
10292 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10293 with "from_tty" argument 1 instead of 0.
10295 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10298 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10299 Create the symbol in local scope.
10300 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10302 2009-04-02 Keith Seitz <keiths@redhat.com>
10304 * stabsread.c (read_member_functions): GCC may emit an extra space
10305 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10306 whitespace when looking for these functions.
10308 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10310 Change the default value for "set print frame-arguments" to scalars.
10312 * stack.c (print_frame_arguments): Set initial value to "scalars".
10314 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10316 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10317 (mips_gdbarch_init): Add user registers from
10318 mips_numeric_register_aliases.
10320 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10322 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10324 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10326 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10327 this is the last one.
10329 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10331 * remote.c (append_resumption): New.
10332 (remote_vcont_resume): Use it.
10334 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10336 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10337 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10339 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10340 Keith Seitz <keiths@redhat.com>
10341 Jan Kratochvil <jan.kratochvil@redhat.com>
10344 * Makefile.in (dbxread.o): Update.
10345 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10346 * dwarf2read.c (GDB_FORM_cached_string): New.
10347 (read_partial_die): Use dwarf2_canonicalize_name.
10348 (dwarf2_linkage_name): Use dwarf2_name.
10349 (dwarf2_canonicalize_name): New.
10350 (dwarf2_name): Use dwarf2_canonicalize_name.
10351 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10352 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10353 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10355 * cp-name-parser.y: operator() requires two parameters,
10356 according to libiberty.
10357 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10361 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10363 Provide support for (Ada) task-specific breakpoints.
10365 * ada-lang.h (ada_get_task_number): Add declaration.
10366 (breakpoint_ada_task_match): Delete declaration.
10367 * ada-tasks.c (ada_get_task_number): Make non-static.
10368 * breakpoint.h (struct breakpoint): Add field "task".
10369 * breakpoint.c (print_one_breakpoint_location): Add handling of
10370 task-specific breakpoints.
10371 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10372 New parameter "task".
10373 (break_command_really): Update calls to find_condition_and_thread
10374 and create_breakpoints.
10375 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10378 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10380 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10382 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10384 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10385 if the thread's ptid without a thread id field is in the list
10386 before calling thread_change_ptid.
10387 (extended_remote_attach_1): In non-stop mode, do not rely on
10388 querying the current thread, instead, query the thread list, and
10389 select the first thread of the process.
10390 * gdbthread.h (first_thread_of_process): Declare.
10391 * thread.c (first_thread_of_process): Define.
10393 2009-03-30 Stan Shebs <stan@codesourcery.com>
10395 Make tracepoints into a type of breakpoint.
10396 * breakpoint.h (enum bptype): Add bp_tracepoint.
10397 (struct breakpoint): Add fields step_count, pass_count, actions.
10398 (get_tracepoint, get_tracepoint_by_number): Declare.
10399 (all_tracepoints): Declare.
10400 * breakpoint.c: Include tracepoint.h, readline.h.
10401 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10402 (tracepoint_count): Ditto.
10403 (should_be_inserted): GDB does not insert tracepoints itself.
10404 (print_it_typical): Add tracepoint case.
10405 (bpstat_what): Ditto.
10406 (print_one_breakpoint_location): Ditto, and add printing for
10407 pass count, step count, and action list.
10408 (user_settable_breakpoint): Add tracepoint case.
10409 (allocate_bp_location): Ditto.
10410 (set_breakpoint_location_function): Ditto.
10411 (disable_breakpoints_in_shlibs): Ditto.
10413 (break_command_really): Add argument traceflag, use to choose
10414 basic breakpoint type.
10415 (break_command_1): Pass extra argument.
10416 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10417 (breakpoint_re_set_one): Add tracepoint case.
10418 (disable_command, enable_command): Ditto.
10419 (set_tracepoint_count): Move here from tracepoint.c.
10420 (trace_command): Move here from tracepoint.c and use
10421 break_command_really.
10422 (tracepoints_info): Move here from tracepoint.c and call
10424 (enable_trace_command): Move here from tracepoint.c and call
10426 (disable_trace_command): Move here from tracepoint.c and call
10428 (delete_trace_command): Move here from tracepoint.c and call
10430 (trace_pass_command): Move here from tracepoint.c.
10431 (get_tracepoint_by_number): Ditto.
10432 (tracepoint_save_command): Ditto.
10433 (get_tracepoint): New function.
10434 (all_tracepoints): New function.
10435 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10436 deprecate "enable trace" and "disable trace" commands.
10437 * tracepoint.h (struct tracepoint): Remove.
10438 (tracepoint_chain): Remove decl.
10439 (deprecated_create_tracepoint_hook): Remove decl.
10440 (deprecated_delete_tracepoint_hook): Remove decl.
10441 (deprecated_modify_tracepoint_hook): Remove decl.
10442 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10443 (free_actions): Update signature.
10444 (validate_actionline): Update signature.
10445 (end_actions_pseudocommand): Declare.
10446 (while_stepping_pseudocommand): Declare.
10447 * tracepoint.c: Include breakpoint.h.
10448 (tracepoint_chain, tracepoint_count): Remove.
10449 (free_actions, make_cleanup_free_actions): Update signature.
10450 (trace_command, set_raw_tracepoint): Remove.
10451 (trace_mention): Remove.
10452 (tracepoints_info): Remove.
10453 (tracepoint_operation, map_args_over_tracepoints): Remove.
10454 (get_tracepoint_by_number): Remove.
10455 (enable_trace_command, disable_trace_command): Remove.
10456 (delete_trace_command, trace_pass_command): Remove.
10457 (trace_actions_command, read_actions): Update signature.
10458 (validate_actionline): Update signature, use bp loc.
10459 (encode_actions): Ditto.
10460 (download_tracepoint): New function, body of trace_start_command.
10461 (trace_start_command): Call it, use all_tracepoints.
10462 (tracepoint_save_command): Remove.
10463 (tracepoint_dump_command): Use get_tracepoint.
10464 (end_actions_pseudocommand): Make globally visible.
10465 (while_stepping_pseudocommand): Ditto.
10466 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10468 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10470 Expose frames to Python.
10471 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10472 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10473 (python-frame.o): New target.
10474 * python/python-frame.c: New file.
10475 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10476 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10477 gdbpy_initialize_frames): New prototypes.
10478 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10479 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10481 * stack.c (find_frame_funname): New function, factored out of
10483 (print_frame): Call find_frame_funname.
10484 * stack.h (find_frame_funname): Add prototype.
10486 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10488 Remove unused value_object attribute `owned_by_gdb'.
10489 * python/python-value.c (value_object): Remove owned_by_gdb
10491 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10492 (valpy_new): Likewise.
10493 (value_to_value_object): Likewise.
10495 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10497 Change gdb.Value.address from a method to an attribute.
10498 * python/python-value.c (value_object): Add `address' element.
10499 (valpy_dealloc): Decrement reference to self->address if set.
10500 (valpy_new): Initialize val_obj->address.
10501 (valpy_address): Rename to ...
10502 (valpy_get_address): ... this. Change signature from method to
10503 attribute. Update self->address if not set.
10504 (value_to_value_object): Initialize val_obj->address.
10505 (value_object_getset): Add `address' element.
10506 (value_object_methods): Remove `address' element.
10508 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10510 * observer.sh: Set LANG/LC_ALL to C, not c.
10512 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10514 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10515 `char' is unsigned.
10517 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10519 * remote.c (remote_stop_ns): If multi-process extensions are off,
10520 and GDB is requesting the whole process to stop, sent "vCont;t",
10523 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10525 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10526 null inferior_ptid.
10528 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10530 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10532 2009-03-26 Doug Evans <dje@google.com>
10534 * thread.c (do_restore_current_thread_cleanup): Redo test for
10535 whether to restore old->inferior_ptid.
10537 2009-03-26 Tom Tromey <tromey@redhat.com>
10539 * breakpoint.c (resolve_sal_pc): Preserve original line number
10540 when skipping prologue.
10542 2009-03-26 Doug Evans <dje@google.com>
10544 * thread.c (inferior_thread) Remove "extern" in definition.
10546 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10548 Add gdb.Value.is_optimized_out attribute.
10549 * python/python-value.c (valpy_get_is_optimized_out): New
10551 (value_object_getset): New variable.
10552 (value_object_type): Initialize tp_getset element.
10554 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10556 Recognize missing DW_AT_location as <value optimized out>.
10558 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10559 Call add_symbol_to_list.
10561 2009-03-25 Tom Tromey <tromey@redhat.com>
10563 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10564 * stack.c (print_this_frame_argument_p): Use check_typedef.
10566 2009-03-25 Tom Tromey <tromey@redhat.com>
10568 * configure: Rebuild.
10569 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10570 Rearrange flags setting. Add comments.
10572 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10574 * config/i386/nm-i386.h: Remove code within
10575 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10576 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10578 * config/i386/nm-cygwin64.h: Ditto.
10579 * config/i386/nm-fbsd.h: Ditto.
10580 * config/i386/nm-go32.h: Ditto.
10581 * config/i386/nm-linux.h: Ditto.
10582 * config/i386/nm-linux64.h: Ditto.
10584 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10586 ARI fix: "xasprintf" rule.
10587 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10589 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10591 * remote.c (remote_start_remote): In non-stop mode, call
10592 init_wait_for_inferior before adding threads and inferiors.
10594 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10596 * breakpoint.c (breakpoint_thread_match): Split a large condition
10597 into several smaller conditions. No behavior change.
10599 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10601 * infrun.c (infrun_thread_thread_exit): New.
10602 (_initialize_infrun): Attach it to the thread_exit observer.
10603 * thread.c (delete_thread_1): Always call the observer, passing it
10605 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10606 SILENT, return immediately.
10608 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10610 * infrun.c (normal_stop): Use has_stack_frames instead of
10612 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10613 when there is no thread selected.
10614 (mi_cmd_execute): Don't special case commands that can run without
10615 a valid selected thread.
10616 * top.c (execute_command): Don't special case commands that can
10617 run without a valid selected thread. Use has_stack_frames.
10618 * infcmd.c (ensure_valid_thread): New.
10619 (continue_1, step_1, jump_command, signal_command): Use it.
10620 (detach_command): Error out if there's no selected thread/inferior.
10621 * thread.c (print_thread_info): Allow having no thread selected.
10622 (switch_to_thread): Don't read the PC if there is no current thread.
10623 (do_restore_current_thread_cleanup): Don't record the current
10624 frame if there is no current thread.
10625 (make_cleanup_restore_current_thread): Don't read frame info if
10626 there is no selected thread.
10627 (_initialize_thread): Don't mark commands as
10628 "no_selected_thread_ok".
10629 * frame.c (get_current_frame): Error out if there is no valid
10631 (has_stack_frames): Return false if there is no valid
10633 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10634 "no_selected_thread_ok".
10635 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10636 (get_cmd_no_selected_thread_ok): Delete.
10637 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10638 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10639 Delete declaration.
10640 * stack.c (get_selected_block): Use has_stack_frames.
10642 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10644 Fix size of FPSCR in Power 7 processors.
10645 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10646 (PPC_FEATURE_HAS_DFP): New #define.
10647 (ppc_linux_read_description): Check for DFP feature instead of
10648 ISA 2.05 to decide on size of the FPSCR.
10650 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10652 * mn10300-tdep.c (trad-frame.h): Don't include.
10653 (prologue-value.h): Include.
10654 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10655 (struct mn10300_prologue): Define.
10656 (push_reg, translate_rreg, check_for_saved): New functions.
10657 (mn10300_analyze_prologue): Rewrite, using prologue-value
10658 machinery. Handle more instructions than before. Permit
10659 instructions to occur in any order.
10660 (mn10300_skip_prologue): Find the extents of the function
10661 in question; mn10300_analyze_prologue no longer does this.
10662 (mn10300_analyze_frame_prologue): New function.
10663 (mn10300_frame_base): New function.
10664 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10666 (mn10300_frame_prev_register): Likewise.
10667 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10668 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10670 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10672 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10674 Fix completer problem for filename completion on the first try.
10676 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10677 * gdb/completer.c: Include gdb_assert.h.
10678 (complete_line_internal_reason): New enum.
10679 (complete_line_internal): Change last argument type to
10680 complete_line_internal_reason.
10681 Modify function to handle the different complete_line_internal_reason
10683 (complete_line): Adapt to change in complete_line_internal.
10684 (command_completer): Ditto.
10685 (gdb_completion_word_break_characters): Implement new function.
10686 * top.c (init_main): Set rl_completion_word_break_hook to
10687 gdb_completion_word_break_characters.
10690 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10692 ARI fix: "strlen d_name" rule.
10693 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10696 2009-03-24 Tom Tromey <tromey@redhat.com>
10697 Pedro Alves <pedro@codesourcery.com>
10699 * configure, config.in: Rebuild.
10700 * configure.ac: Check for libiconvlist.
10701 * charset.c: Check HAVE_LIBICONVLIST.
10702 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10703 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10704 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10706 (INTERNAL_CFLAGS_BASE): Update.
10707 (INTERNAL_LDFLAGS): Update.
10710 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10712 * configure.ac: Initialize the variable $PREFER_CURSES.
10713 * configure: Regenerated.
10715 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10717 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10718 * configure: Regenerated.
10720 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10722 ARI fix: "strerror" rule.
10723 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10724 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10726 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10728 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10729 before looking up the fields inside our struct type.
10731 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10733 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10734 trying to resolve the type qualification.
10736 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10738 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10739 we try to apply the attribute on the real type, rather than
10740 its associated typedef.
10742 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10744 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10745 to make sure we try to get the modulus of the actual type, not the
10746 associated typedef.
10748 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10750 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10751 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10752 to get the real type, not the associated typedef.
10754 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10756 * ada-lang.c (ada_get_field_index): Add handling of the case
10757 when TYPE is a typedef of a struct.
10759 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10761 Add gdb_usleep as a portable version of usleep based on gdb_select.
10762 * gdb_usleep.h, gdb_usleep.c: New files.
10763 * Makefile.in (SFILES): Add gdb_usleep.c.
10764 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10765 (COMMON_OBS): Add gdb_usleep.o.
10766 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10767 by call to gdb_usleep.
10769 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10771 * buildsym.c (end_symtab): If we ignore the subfiles, then
10772 unlink the associated symtabs if they were already allocated.
10774 2009-03-23 Jerome Guitton <guitton@adacore.com>
10776 Provide a way to force building of GDB with libcurses.
10777 * configure.ac: Add --with-curses.
10778 * configure: Regenerated.
10780 2009-03-23 Tom Tromey <tromey@redhat.com>
10782 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10785 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10787 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10788 solib_contains_address_p instead of searching.
10790 2009-03-23 Tom Tromey <tromey@redhat.com>
10792 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10793 (iconv): Make 'inbuf' argument const.
10794 (convert_between_encodings): Use ICONV_CONST.
10795 (wchar_iterate): Likewise.
10797 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10799 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10800 dynamically loaded function.
10801 (LookupPrivilegeValueA): Ditto.
10802 (OpenProcessToken): Ditto.
10803 (AdjustTokenPrivileges): Rename and define placeholder for address of
10804 dynamically loaded function.
10805 (LookupPrivilegeValueA): Ditto.
10806 (OpenProcessToken): Ditto.
10807 (set_process_privilege): Remove check for loaded functions.
10808 (bad_OpenProcessToken): Define.
10809 (_initialize_loadable): Load token functions from advapi here, setting
10810 OpenProcessToken function to a dummy static function which always return
10811 error if OS doesn't support this functionality.
10813 2009-03-22 Nicolas Roche <roche@adacore.com>
10814 Christopher Faylor <me+cygwin@cgf.cx>
10816 * win32-nat.c (ctrl_c_handler): New function.
10817 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10818 is run in a separate console.
10820 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10822 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10823 for dynamically loaded function.
10824 (DebugBreakProcess): Ditto.
10825 (DebugSetProcessKillOnExit): Ditto.
10826 (EnumProcessModules): Ditto.
10827 (GetModuleFileNameExA): Ditto.
10828 (GetModuleInformation): Ditto.
10829 (DebugActiveProcessStop): Rename and define placeholder for address of
10830 dynamically loaded function.
10831 (DebugBreakProcess): Ditto.
10832 (DebugSetProcessKillOnExit): Ditto.
10833 (EnumProcessModules): Ditto.
10834 (GetModuleFileNameExA): Ditto.
10835 (GetModuleInformation): Ditto.
10836 (psapi_loaded): Delete.
10837 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10838 dynamically loaded functions will return failure if they weren't
10840 (has_detach_ability): Delete.
10841 (windows_attach): Remove call to has_detach_ability (). Just rely on
10842 functions being callable.
10843 (bad_DebugActiveProcessStop): Define.
10844 (bad_DebugBreakProcess): Ditto.
10845 (bad_DebugSetProcessKillOnExit): Ditto.
10846 (bad_EnumProcessModules): Ditto.
10847 (bad_GetModuleFileNameExA): Ditto.
10848 (bad_GetModuleInformation): Ditto.
10849 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10850 dynamic storage here, setting nonexistent functions to dummy static
10851 functions which always return error.
10853 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10855 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10856 to the about_to_proceed observer notification.
10857 (mi_about_to_proceed): New.
10858 (mi_on_resume): Only output ^running and the prompt here if the
10859 target was proceeded.
10860 * breakpoint.c (breakpoint_proceeded): New static.
10861 (breakpoint_about_to_proceed): New.
10862 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10863 the about_to_proceed observer notification.
10864 * inferior.h (breakpoint_proceeded): Delete declaration.
10865 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10866 Notify the about_to_proceed observers.
10867 (struct inferior_status): Delete breakpoint_proceeded member.
10868 (save_inferior_status): Don't save it.
10869 (restore_inferior_status): Don't restore it.
10870 * mi-main.h (mi_proceeded): Declare.
10871 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10874 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10876 * gdbthread.h (struct thread_info): Add in_infcall member.
10877 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10878 Remove reverences to suppress_resume_observer. Refresh
10879 `call_thread' after returning from `proceed'.
10880 * infcmd.c (suppress_resume_observer): Delete.
10881 * inferior.h (suppress_resume_observer): Delete declaration.
10882 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10884 * thread.c (set_running): Remove references to
10885 suppress_resume_observer.
10886 * infrun.c (struct inferior_status): Add in_infcall member.
10887 (save_inferior_status): Save it.
10888 (restore_inferior_status): Restore it.
10890 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10892 * infcall.c (run_inferior_call): Remove references to
10893 suppress_stop_observer.
10894 * infcmd.c (suppress_stop_observer): Delete.
10895 (finish_command_continuation): Remove NOTE. Don't clear
10896 suppress_stop_observer anymore.
10897 (finish_command_continuation_free_arg): Likewise.
10898 (finish_forward): Remove references to suppress_stop_observer.
10899 Call normal_stop observer if we haven't already.
10900 * inferior.h (suppress_stop_observer): Delete.
10901 * infrun.c (normal_stop): When deciding to suppress the
10902 normal_stop observer, check for proceed_to_finish instead of
10903 suppress_stop_observer.
10905 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10907 * symfile.c (symfile_relocate_debug_section): Remove check for
10910 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10911 Jim Blandy <jimb@red-bean.com>
10912 Thiago Jung Bauermann <bauerman@br.ibm.com>
10913 Tom Tromey <tromey@redhat.com>
10915 Miscellaneous fixes to the Python code.
10916 * python/python-cmd.c (cmdpy_init): Accept keyword
10918 * python/python-value.c (valpy_string): Accept keyword
10920 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10921 Do not call value_to_value_object on NULL RES_VAL.
10922 (value_object_methods): Change `string' entry to also accept
10924 (convert_value_from_python): Return a copy of the value if obj is
10925 a gdb.Value object.
10926 (value_object_methods): Mark the `string' method as accepting
10927 keywords, and show method "prototype" in the doc string.
10928 * python/python.c (get_parameter): Don't return inside a
10931 2009-03-20 Tom Tromey <tromey@redhat.com>
10933 Add support for convenience functions in Python.
10934 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10935 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10936 (python-function.o): New target.
10937 * eval.c: Include "python/python.h" and <ctype.h>.
10938 (evaluate_subexp_standard): Handle values of type
10939 TYPE_CODE_INTERNAL_FUNCTION.
10940 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10941 * parse.c (write_exp_string): Remove duplicate word in comment.
10942 * python/python-function.c: New file.
10943 * python/python-internal.h (gdbpy_initialize_functions): Add
10945 * python/python.c (_initialize_python): Call
10946 gdbpy_initialize_functions.
10947 * valprint.c (value_check_printable): Handle values of type
10948 TYPE_CODE_INTERNAL_FUNCTION.
10949 * value.c: Include "cli/cli-decode.h".
10950 (internal_function): New struct.
10951 (functionlist, internal_fn_type): New static variables.
10952 (lookup_only_internalvar,
10953 lookup_internalvar): Add const qualifier to name argument.
10954 (create_internalvar): Likewise. Initialize new field.
10955 (set_internal_var): Fix typo in comment. Don't allow assignment
10956 to canonical variable.
10957 (value_create_internal_function, value_internal_function_name,
10958 call_internal_function, function_command, function_destroyer,
10959 add_internal_function): New functions.
10960 (_initialize_values): Create `function' placeholder command.
10961 Initialize internal_fn_type.
10962 * value.h (lookup_only_internalvar, create_internalvar,
10963 lookup_internalvar): Add const qualifier to name argument.
10964 (internal_function_fn, add_internal_function, call_internal_function,
10965 value_internal_function_name): Add prototypes.
10966 (struct internalvar) <canonical>: New field.
10968 2009-03-20 Tom Tromey <tromey@redhat.com>
10970 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10972 2009-03-20 Tom Tromey <tromey@redhat.com>
10973 Julian Brown <julian@codesourcery.com>
10975 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10976 PR i18n/9401, PR exp/9613:
10978 * value.h (value_typed_string): Declare.
10979 (val_print_string): Update.
10980 * valprint.h (print_char_chars): Update.
10981 * valprint.c (print_char_chars): Add type argument. Update.
10982 (val_print_string): Likewise.
10983 * valops.c (value_typed_string): New function.
10984 * utils.c (host_char_to_target): New function.
10985 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10987 (no_control_char_error): Remove.
10988 * typeprint.c (print_type_scalar): Update.
10989 * scm-valprint.c (scm_scmval_print): Update.
10990 * scm-lang.h (scm_printchar, scm_printstr): Update.
10991 * scm-lang.c (scm_printchar): Add type argument.
10992 (scm_printstr): Likewise.
10993 * printcmd.c (print_formatted): Update.
10994 (print_scalar_formatted): Update.
10995 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10996 Handle '%lc' and '%ls'.
10997 * parser-defs.h (struct typed_stoken): New type.
10998 (struct stoken_vector): Likewise.
10999 (write_exp_string_vector): Declare.
11000 * parse.c (write_exp_string_vector): New function.
11001 * p-valprint.c (pascal_val_print): Update.
11002 * p-lang.h (is_pascal_string_type, pascal_printchar,
11003 pascal_printstr): Update.
11004 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11005 Add 'char_type' argument.
11006 (pascal_emit_char): Add type argument.
11007 (pascal_printchar): Likewise.
11008 (pascal_printstr): Likewise.
11009 * objc-lang.c (objc_emit_char): Add type argument.
11010 (objc_printchar): Likewise.
11011 (objc_printstr): Likewise.
11012 * macroexp.c (get_character_constant): Handle unicode characters.
11013 Use c_parse_escape.
11014 (get_string_literal): Handle unicode strings. Use
11016 * m2-valprint.c (print_unpacked_pointer): Update.
11017 (m2_print_array_contents): Update.
11018 (m2_val_print): Update.
11019 * m2-lang.c (m2_emit_char): Add type argument.
11020 (m2_printchar): Likewise.
11021 (m2_printstr): Likewise.
11022 * language.h (struct language_defn) <la_printchar>: Add type
11024 <la_printstr, la_emitchar>: Likewise.
11025 (LA_PRINT_CHAR): Likewise.
11026 (LA_PRINT_STRING): Likewise.
11027 (LA_EMIT_CHAR): Likewise.
11028 * language.c (unk_lang_emit_char): Add type argument.
11029 (unk_lang_printchar): Likewise.
11030 (unk_lang_printstr): Likewise.
11031 * jv-valprint.c (java_val_print): Update.
11032 * jv-lang.c (java_emit_char): Add type argument.
11033 * f-valprint.c (f_val_print): Update.
11034 * f-lang.c (f_emit_char): Add type argument.
11035 (f_printchar): Likewise.
11036 (f_printstr): Likewise.
11037 * expprint.c (print_subexp_standard): Update.
11038 * charset.h (target_wide_charset): Declare.
11039 (c_target_char_has_backslash_escape, c_parse_backslash,
11040 host_char_print_literally, host_char_to_target,
11041 target_char_to_host, target_char_to_control_char): Remove.
11042 (enum transliterations): New type.
11043 (convert_between_encodings): Declare.
11044 (HOST_ESCAPE_CHAR): New define.
11045 (host_letter_to_control_character, host_hex_value): Declare.
11046 (enum wchar_iterate_result): New enum.
11047 (struct wchar_iterator): Declare.
11048 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11049 wchar_push_back): Declare.
11050 * charset-list.h: New file.
11051 * c-valprint.c (textual_name): New function.
11052 (textual_element_type): Handle wide character types.
11053 (c_val_print): Pass original type to textual_element_type. Handle
11054 wide character types.
11055 (c_value_print): Use textual_element_type. Pass original type of
11056 value to val_print.
11057 * c-lang.h (enum c_string_type): New type.
11058 (c_printchar, c_printstr): Update.
11059 * c-lang.c (classify_type): New function.
11060 (print_wchar): Likewise.
11061 (c_emit_char): Add type argument. Handle wide characters.
11062 (c_printchar): Likewise.
11063 (c_printstr): Add type argument. Handle wide and multibyte
11065 (convert_ucn): New function.
11066 (emit_numeric_character): Likewise.
11067 (convert_octal): Likewise.
11068 (convert_hex): Likewise.
11069 (ADVANCE): New macro.
11070 (convert_escape): New function.
11071 (parse_one_string): Likewise.
11072 (evaluate_subexp_c): Likewise.
11073 (exp_descriptor_c): New global.
11074 (c_language_defn): Use exp_descriptor_c.
11075 (cplus_language_defn): Likewise.
11076 (asm_language_defn): Likewise.
11077 (minimal_language_defn): Likewise.
11078 (charset_for_string_type): New function.
11079 * c-exp.y (%union): Add 'svec' and 'tsval'.
11081 (exp): Add CHAR production.
11082 (string_exp): Rewrite.
11083 (exp) <string_exp>: Rewrite.
11084 (tempbuf): Now global.
11085 (tempbuf_init): New global.
11086 (parse_string_or_char): New function.
11087 (yylex) <tempbuf>: Now global.
11088 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11090 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11091 (c_parse_escape): New function.
11092 * auxv.c (fprint_target_auxv): Update.
11093 * ada-valprint.c (ada_emit_char): Add type argument.
11094 (ada_printchar): Likewise.
11095 (ada_print_scalar): Update.
11096 (printstr): Add type argument. Update calls to ada_emit_char.
11097 (ada_printstr): Add type argument.
11098 (ada_val_print_array): Update.
11099 (ada_val_print_1): Likewise.
11100 * ada-lang.c (emit_char): Add type argument.
11101 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11103 * gdb_locale.h: Include langinfo.h.
11104 * charset.c (_initialize_charset): Set default host charset from
11105 the locale. Don't register charsets. Add target-wide-charset
11106 commands. Call find_charset_names.
11107 (struct charset, struct translation): Remove.
11108 (GDB_DEFAULT_HOST_CHARSET): Remove.
11109 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11110 (target_wide_charset_name): New global.
11111 (show_host_charset_name): Handle "auto".
11112 (show_target_wide_charset_name): New function.
11113 (host_charset_enum, target_charset_enum): Remove.
11114 (charset_enum): New global.
11115 (all_charsets, register_charset, lookup_charset, all_translations,
11116 register_translation, lookup_translation): Remove.
11117 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11118 (iso_8859_print_literally, iso_8859_to_control,
11119 iso_8859_family_charset): Remove.
11120 (ebcdic_print_literally, ebcdic_to_control,
11121 ebcdic_family_charset): Remove.
11122 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11123 register_iconv_charsets): Remove.
11124 (target_wide_charset_be_name, target_wide_charset_le_name): New
11126 (identity_either_char_to_other): Remove.
11127 (set_be_le_names, validate): New functions.
11128 (backslashable, backslashed, represented): Remove.
11129 (default_c_target_char_has_backslash_escape): Remove.
11130 (default_c_parse_backslash, iconv_convert): Remove.
11131 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11132 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11133 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11134 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11135 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11136 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11137 (table_convert_char, table_translation, simple_table_translation):
11139 (current_host_charset, current_target_charset,
11140 c_target_char_has_backslash_escape_func,
11141 c_target_char_has_backslash_escape_baton): Remove.
11142 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11143 (host_char_to_target_func, host_char_to_target_baton): Remove.
11144 (target_char_to_host_func, target_char_to_host_baton): Remove.
11145 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11147 (lookup_charset_or_error, check_valid_host_charset): Remove.
11148 (set_host_and_target_charsets): Remove.
11149 (set_host_charset, set_target_charset): Remove.
11150 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11151 (set_target_wide_charset_sfunc): New function.
11152 (show_charset): Print target wide character set.
11153 (host_charset, target_charset): Rewrite.
11154 (target_wide_charset): New function.
11155 (c_target_char_has_backslash_escape): Remove.
11156 (c_parse_backslash): Remove.
11157 (host_letter_to_control_character): New function.
11158 (host_char_print_literally): Remove.
11159 (host_hex_value): New function.
11160 (target_char_to_control_char): Remove.
11161 (cleanup_iconv): New function.
11162 (convert_between_encodings): New function.
11163 (target_char_to_host): Remove.
11164 (struct wchar_iterator): Define.
11165 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11166 wchar_push_back): New functions.
11167 (do_cleanup_iterator): New function.
11168 (char_ptr): New typedef.
11169 (charsets): New global.
11170 (add_one, find_charset_names): New functions.
11171 (default_charset_names): New global.
11172 (auto_host_charset_name): Likewise.
11173 * aclocal.m4, config.in, configure: Rebuild.
11174 * configure.ac: Call AM_LANGINFO_CODESET.
11175 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11176 (AM_ICONV): Invoke earlier.
11177 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11178 LIBICONV_LIBDIR. Check for libiconv in build tree.
11179 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11180 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11181 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11182 * gdb_obstack.h (obstack_grow_wstr): New define.
11183 * gdb_wchar.h: New file.
11184 * defs.h: Include it.
11186 2009-03-20 Tom Tromey <tromey@redhat.com>
11187 Jan Kratochvil <jan.kratochvil@redhat.com>
11189 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11190 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11192 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11193 SYMBOL_TYPE result.
11194 * ada-typeprint.c (print_array_type): Do the NULL check
11197 2009-03-19 Tom Tromey <tromey@redhat.com>
11199 * utils.c (do_obstack_free): New function.
11200 (make_cleanup_obstack_free): Likewise.
11201 * defs.h (make_cleanup_obstack_free): Declare.
11203 2009-03-18 Doug Evans <dje@google.com>
11205 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11206 int, not a long long.
11207 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11209 * expprint.c (dump_raw_expression): Print note if non-NULL.
11211 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11214 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11216 * Makefile.in: Update license to GPLv3.
11217 * ada-exp.y: Update license to GPLv3.
11218 * ada-lex.l: Update license to GPLv3.
11219 * c-exp.y: Update license to GPLv3.
11220 * cp-name-parser.y: Update license to GPLv3.
11221 * darwin-nat-info.c: Update license to GPLv3.
11222 * f-exp.y: Update license to GPLv3.
11223 * gdb_thread_db.h: Update license to GPLv3.
11224 * hppanbsd-nat.c: Update license to GPLv3.
11225 * hppanbsd-tdep.c: Update license to GPLv3.
11226 * hppaobsd-tdep.c: Update license to GPLv3.
11227 * jv-exp.y: Update license to GPLv3.
11228 * m2-exp.y: Update license to GPLv3.
11229 * objc-exp.y: Update license to GPLv3.
11230 * p-exp.y: Update license to GPLv3.
11231 * reply_mig_hack.awk: Update license to GPLv3.
11232 * reverse.c: Update license to GPLv3.
11233 * xtensa-xtregs.c: Update license to GPLv3.
11235 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11237 * remote.c (remote_close): Don't call generic_mourn_inferior.
11238 (remote_mourn_1): Call generic_mourn_inferior after closing the
11241 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11243 * remote.c (remote_start_remote): Add missing call to
11244 init_wait_for_inferior in non-stop mode.
11246 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11248 * breakpoint.c (bpstat_should_step): Only consider software
11249 watchpoints that have a location.
11251 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11253 Add a target_ops parameter to the to_kill method in struct target_ops.
11255 * target.h (struct target_ops): Add a "target_ops *" parameter to
11257 (target_kill): Remove macro. Add declaration.
11258 * target.c (debug_to_kill): Delete, no longer necessary.
11259 (target_kill): New function.
11260 (update_current_target): Stop inheriting the to_kill method.
11261 Do not de_fault it to no_process either.
11262 (setup_target_debug): Do not set current_target.to_kill.
11263 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11264 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11265 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11268 2009-03-17 Doug Evans <dje@google.com>
11270 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11271 glibc 2.3.2 and earlier.
11273 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11275 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11276 sanity check if this_frame is not NORMAL.
11277 (frame_id_inner): Update the description of this function.
11279 2009-03-17 Hui Zhu <teawater@gmail.com>
11281 * stack.c: Change the introduce of "disassemble-next-line".
11283 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11285 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11288 2009-03-17 Hui Zhu <teawater@gmail.com>
11290 * stack.c: Include valprint.h.
11291 (disassemble_next_line): New enum.
11292 (show_disassemble_next_line): New function. Show the current
11293 value of disassemble-next-line.
11294 (gdb_disassembly_stub_args): New struct for argument passing
11295 between function do_gdb_disassembly and function
11296 gdb_disassembly_stub.
11297 (gdb_disassembly_stub): New function. Helper for
11299 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11300 the exception from the gdb_disassembly because it will be
11301 broken by filter sometime.
11302 (print_frame_info): If disassemble-next-line is set to auto
11303 or on and doesn't have the line debug messages for $pc,
11304 output the next instruction.
11305 If disassemble-next-line is set to on and there is line debug
11306 messages, output assembly codes for next line.
11307 (_initialize_stack): Make the "set disassemble-next-line"
11308 command an auto-boolean command. Change its class to
11309 class_stack. Place it in the top level set list. Extend help
11310 to describe the auto mode.
11312 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11314 * infrun.c (normal_stop): Don't overwrite old_chain.
11316 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11318 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11319 which is undefined, by call to regcache_invalidate, which should
11320 do what the original author wanted to do.
11322 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11324 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11325 (mips_create_inferior): Likewise.
11327 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11329 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11331 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11333 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11334 building on x86_64-darwin.
11336 2009-03-16 Tristan Gingold <gingold@adacore.com>
11338 * configure.tgt: Add handling for x86_64-darwin.
11340 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11342 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11344 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11346 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11347 Use the ops parameter to get to the target beneath, rather than
11348 using the current_target global. Using the current_target global
11349 was an unintended accident.
11351 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11353 Fix an error happening while loading symbols from a core file
11356 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11357 to detect whether we're debugging a core file or not.
11359 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11361 Modernize the aix-thread later by getting rid of the base_target
11362 global. This brings back to life the AIX port which was otherwise
11363 crashing all the time.
11365 * aix-thread.c (base_target): Delete.
11366 (pd_enable): Do not set base_target.
11367 (aix_thread_attach): Use find_target_beneath instead of base_target.
11368 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11369 (aix_thread_fetch_registers, aix_thread_store_registers),
11370 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11371 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11372 (aix_thread_kill): Delete. Does not seem necessary.
11373 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11375 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11377 * stack.c (return_command <retval_exp>): New variables retval_expr
11378 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11379 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11380 if RETURN_TYPE is NULL.
11382 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11384 * remote.c (PACKET_qAttached): New.
11385 (remote_query_attached): New.
11386 (remote_add_inferior): Add new `attached' argument. Handle it.
11387 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11388 -1 to remote_add_inferior in new parameter.
11389 (extended_remote_attach_1): Adjust to pass 1 to
11390 remote_add_inferior in the new parameter.
11391 (extended_remote_create_inferior_1): Adjust to pass 0 to
11392 remote_add_inferior in the new parameter.
11393 (_initialize_remote): Add "set/show remote query-attached-packet"
11396 2009-03-13 Tom Tromey <tromey@redhat.com>
11398 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11400 2009-03-13 Doug Evans <dje@google.com>
11402 * exceptions.h: Clean up some comments on catch_exceptions usage.
11403 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11406 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11408 The following patch helps getting rid of a warning inside solib-som.c.
11410 * source.c (source_full_path_of): Constify parameter filename.
11411 * defs.h (source_full_path_of): Update declaration accordingly.
11413 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11415 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11416 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11417 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11419 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11421 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11422 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11424 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11426 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11427 * ada-lang.h (ada_task_is_alive): Remove declaration.
11429 2009-03-12 Jerome Guitton <guitton@adacore.com>
11431 * ada-lang.c (ada_delta): Change the type of numerators and
11432 denominators to DOUBLEST, as they may not fit into a long.
11433 (scaling_factor): Ditto.
11435 2009-03-12 Jerome Guitton <guitton@adacore.com>
11437 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11439 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11441 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11442 types, if we are unable to determine the actual symbol type
11443 from its tag, then use the static approximation instead.
11445 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11447 Fix crash printing packed record with packed array.
11449 * ada-lang.c (ada_modulus_from_name): New function.
11450 (ada_modulus): In the case where the type length is bigger than
11451 the size of the type used to hold the bounds, try determining
11452 the modulus from the type name.
11453 (ada_value_primitive_packed_val): Fix bug in the computation of
11454 ntarg causing an out-of-buffer invalid access.
11456 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11458 Fix segfault when printing short_integer'last.
11460 * ada-lang.c (ada_find_any_type): Search in the primitive types
11461 if a symbol could not be found.
11463 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11465 * ada-tasks.c (task_states,long_task_states): Add new states
11466 Activating and Acceptor_Delay_Sleep. Update the description
11467 of state Acceptor_Sleep.
11469 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11471 Fix a build failure on Darwin following some changes in
11472 the profile of some target_ops methods.
11474 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11476 (darwin_stop_inferior, darwin_detach): Likewise.
11478 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11480 Include token in ^running notification for CLI commands.
11482 * mi/mi-main.c (mi_execute_command): Set current_token here.
11483 (mi_cmd_execute): Do not set current_token here.
11485 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11489 * mi/mi-main.c (mi_print_timing_maybe): New.
11490 (captured_mi_execute_command): Simplify. Output timings to
11492 (mi_execute_async_cli_command): Do not print timings.
11493 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11494 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11496 2009-03-12 Jerome Guitton <guitton@adacore.com>
11498 * xcoffread.c (process_linenos): Check if the line in the
11499 include table refers to the main source file and, if so,
11500 add them to the main subfile.
11502 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11504 Fix a build failure on AIX introduced after a change in the profile
11505 of some of the "methods" in the target_ops structure.
11506 * aix-thread.c: Add missing target_ops parameter throughout.
11508 Implement Ada task switching on AIX.
11509 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11510 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11512 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11514 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11515 value_mark and value_free_to_mark.
11516 * objfiles.c (free_objfile): Call objfile_free_data before
11519 2009-03-10 Hui Zhu <teawater@gmail.com>
11521 * disasm.c (gdb_disassembly): Remove unused argument
11523 * disasm.h (gdb_disassembly): Ditto.
11524 * cli/cli-cmds.c (print_disassembly): Ditto.
11525 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11527 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11529 * solib.c (solib_contains_address_p): New function.
11530 (solib_name_from_address): Use it.
11531 * printcmd.c (display_uses_solib_p): Use it.
11532 * solib.h (solib_contains_address_p): Declare it.
11534 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11536 * varobj.c (free_variable): Call value_free.
11538 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11541 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11542 Move the variable `macinfo_type' out of the loop. Create a new
11543 processing pass before the current one to pre-create `current_file'.
11544 New complaint on misplaced zero/non-zero definitions/includes.
11545 Skip first DW_MACINFO_start_file with `at_commandline' set.
11547 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11549 * solib.c (reload_shared_libraries): Give
11550 inferior a chance to reset solib breakpoint.
11551 Reinit frame cache.
11553 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11555 * windows-nat.c (dr): Redefine to use largest possible integer which
11557 (cygwin_set_dr): Avoid coercion.
11559 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11561 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11564 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11566 Rename solib_address to solib_name_from_address.
11567 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11568 (disable_breakpoints_in_unloaded_shlib): Update.
11569 * printcmd.c (display_uses_solib_p): Likewise.
11570 * stack.c (print_frame): Likewise.
11574 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11576 * printcmd.c (do_one_display): Reparse exp_string.
11577 (display_uses_solib_p): New function.
11578 (clear_dangling_display_expressions): New function.
11579 (_initialize_printcmd): Add observer.
11580 * solib.c (no_shared_libraries): Swap order of calls to
11581 clear_solib and objfile_purge_solibs.
11583 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11585 Implement the target-specific part of Ada tasking support
11588 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11589 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11591 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11593 Get rid of the global "base_target" and use "find_target_beneath"
11594 to find the underlying target.
11595 * dec-thread.c (base_target): Delete.
11596 (enable_dec_thread): Remove assignement to base_target.
11597 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11598 (dec_thread_fetch_registers, dec_thread_store_registers)
11599 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11600 Update the function profile if necessary.
11601 Use find_target_beneath to call the same method but from
11602 the underlying target, removing the need for "base_target".
11604 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11605 Fix a copy/paste error in a few debug traces...
11607 * solib-osf.c (init_so): Use a simpler method for computing
11608 the size of lm_info structure. This also gets rid of warning
11609 emitted by the compiler.
11611 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11613 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11614 duplicates of permanent breakpoints.
11616 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11618 * inferior.h (notice_new_inferior): Declare.
11619 * infcmd.c (notice_new_inferior): New.
11620 * remote.c (remote_add_inferior, remote_add_thread): New.
11621 (notice_new_inferiors): Rename to...
11622 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11623 Use remote_add_thread instead of add_thread, passing it the
11624 RUNNING argument. Add an inferior with remote_add_inferior. If
11625 we just learned about an inferior, call notice_new_inferior.
11626 (record_currthread): Adjust.
11627 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11628 (remote_start_remote, extended_remote_attach_1): Use
11629 remote_add_inferior.
11630 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11631 after handling expedited registers and watchpoint state.
11632 (extended_remote_create_inferior_1): Use remote_add_inferior.
11634 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11636 * infcmd.c (registers_info): Remove register number case.
11638 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11640 * top.c (quit_target): Check for target_has_execution before
11641 killing or detaching from inferiors.
11643 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11645 Remove some unused routines.
11647 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11649 * ada-lang.c (ada_task_list_iterator_ftype)
11650 (iterate_over_live_ada_tasks): Delete.
11651 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11654 2009-03-01 Doug Evans <dje@google.com>
11656 * symtab.c: Remove trailing whitespace throughout the file.
11657 (expand_line_sal): Fix some typos and whitespace.
11659 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11661 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11662 (init.c): signals/ -> common/.
11663 (signals.o): Update.
11664 * target.h (target_signal_to_string,target_signal_to_string)
11665 (target_signal_from_name,target_signal_to_host_p)
11666 (target_signal_from_host,target_signal_to_host): Move to ...
11667 * common/gdb_signals.h: ... here. New file.
11668 * common/signals.c: Moved here from signals/signals.c.
11669 #include gdb_signals.h, remove #include of target.h in gdb case.
11670 (target_signal_from_command,default_target_signal_to_host)
11671 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11673 Include thread ID in target_wait debugging output.
11674 * infrun.c (print_target_wait_results): New function.
11675 (wait_for_inferior,fetch_inferior_event): Call it.
11677 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11679 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11680 with a ptid_t field.
11681 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11682 using the pid stored in proc_handle.ptid.
11683 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11684 (check_for_thread_db, thread_db_detach, check_event)
11685 (thread_db_mourn_inferior, find_new_threads_callback)
11686 (thread_db_find_new_threads_1): Adjust.
11687 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11688 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11690 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11692 * valprint.c (read_string): Rework clean-up logic. Use
11693 free_current_contents to clean-up buffer.
11695 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11697 * MAINTAINERS: Update e-mail address.
11699 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11701 * python/python-utils.c (python_string_to_unicode): Always return
11703 (python_string_to_target_string): Decrement transient python
11705 (python_string_to_host_string): Likewise.
11707 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11709 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11710 call to super_fetch_registers.
11711 (mips64_linux_store_registers): Pass `ops' to call to
11712 super_store_registers.
11714 2009-02-25 Doug Evans <dje@google.com>
11716 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11719 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11720 disabled_shlib_breaks, unused.
11722 * printcmd.c (build_address_symbolic): Fix comment.
11724 2009-02-25 Hui Zhu <teawater@gmail.com>
11726 * cli/cli-script.c (define_command): Add _() to query.
11727 * gnu-nat.c (inf_validate_task_sc): Ditto.
11728 * infcmd.c (kill_if_already_running): Ditto.
11729 (jump_command): Ditto.
11730 (attach_command): Ditto.
11731 * inflow.c (kill_command): Ditto.
11732 * infrun.c (handle_command): Ditto.
11733 * maint.c (maintenance_dump_me): Ditto.
11734 * memattr.c (mem_delete_command): Ditto.
11735 * monitor.c (monitor_interrupt_query): Ditto.
11736 * nto-procfs.c (interrupt_query): Ditto.
11737 * printcmd.c (undisplay_command): Ditto.
11738 * remote-mips.c (mips_kill): Ditto.
11739 * remote.c (interrupt_query): Ditto.
11740 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11741 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11742 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11743 * solib-som.c (som_open_symbol_file_object): Ditto.
11744 * solib-svr4.c (open_symbol_file_object): Ditto.
11745 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11746 * target.c (kill_or_be_killed): Ditto.
11747 * tracepoint.c (delete_trace_command): Ditto.
11748 * top.c (quit_confirm): Add _() to s that will be used
11751 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11753 Fix windows-nat.c compilation failure.
11755 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11756 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11758 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11760 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11762 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11764 * symtab.c (find_line_symtab): Initialize exact to avoid
11765 a compiler warning.
11767 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11769 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11770 `ops' to recursive call.
11772 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11774 * corelow.c (get_core_registers): Adjust.
11775 (core_file_thread_alive): Rename to...
11776 (core_thread_alive): ... this.
11777 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11778 (init_core_ops): Adjust.
11779 (coreops_suppress_target): Delete.
11780 (_initialize_corelow): Unconditionally add core_ops.
11781 * procfs.c: Include "inf-child.h".
11782 (procfs_ops): Delete.
11783 (init_procfs_ops): Delete. Reimplement as...
11784 (procfs_target): ... this, inheriting from inf-child.
11785 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11786 (procfs_prepare_to_store): Delete.
11787 (procfs_store_registers, procfs_resume): Adjust.
11788 (procfs_open): Delete.
11789 (procfs_suppress_run): Delete.
11790 (procfs_can_run): Delete.
11791 (procfs_mourn_inferior): Adjust.
11792 (procfs_init_inferior): Add target_ops parameter. Adjust.
11793 (procfs_create_inferior): Don't pass procfs_init_inferior to
11794 fork_inferior. Instead call it after fork_inferior returns.
11795 (procfs_find_new_threads): Adjust.
11796 (_initialize_procfs): Adjust to use procfs_target instead of
11798 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11799 (lwp_to_thread): Use target_thread_alive.
11800 (sol_thread_open): Delete.
11801 (sol_thread_attach): Delete.
11802 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11803 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11804 to use find_target_beneath.
11805 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11806 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11807 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11808 (check_for_thread_db): New.
11809 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11810 (sol_thread_new_objfile): Call check_for_thread_db.
11811 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11812 (sol_thread_can_run): Delete.
11813 (sol_thread_alive): Adjust to use find_target_beneath.
11814 (sol_thread_stop): Delete.
11815 (rw_common): Use target_write_memory or target_read_memory.
11816 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11817 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11818 (solaris_pid_to_str): Remove check for libthread_db initialization
11820 (sol_find_new_threads): Remove check for libthread_db
11821 initialization failing, or for an invalid inferior_ptid. Adjust
11822 to use find_target_beneath.
11823 (sol_core_open, sol_core_close, sol_core_detach,
11824 sol_core_files_info, sol_find_memory_regions,
11825 sol_make_note_section, ignore): Delete.
11826 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11827 unneeded callback settings.
11828 (init_sol_core_ops): Delete.
11829 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11830 procfs_suppress_run, or hack with core_ops.
11832 * target.h (struct target_ops): Add a target_ops * parameter to
11833 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11834 and to_find_new_threads.
11835 (target_fetch_registers, target_store_registers)
11836 (target_thread_alive, target_find_new_threads): Redeclare as
11839 * target.c (update_current_target): Do not inherit or de_fault
11840 to_resume, to_fetch_registers, to_store_registers,
11841 to_thread_alive, to_find_new_threads.
11842 (target_resume): Adjust.
11843 (target_thread_alive, target_find_new_threads): New.
11844 (debug_to_resume, debug_to_fetch_registers): Delete.
11845 (target_fetch_registers): New.
11846 (debug_to_store_registers): Delete.
11847 (target_store_registers): New.
11848 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11849 (setup_target_debug): Adjust.
11851 * gdbcore.h (core_ops): Delete declaration.
11853 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11854 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11855 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11856 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11857 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11858 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11859 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11860 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11861 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11862 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11863 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11864 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11865 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11866 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11868 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11869 * gdbarch.h, gdbarch.c: Regenerate.
11871 * sol2-tdep.c: Include "inferior.h".
11872 (sol2_core_pid_to_str): New.
11873 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11875 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11876 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11877 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11878 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11880 2009-02-22 Doug Evans <dje@google.com>
11882 * exec.c (exec_file_attach): Fix comment.
11884 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11886 Silence a few -Wmissing-prototypes warnings.
11889 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11891 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11892 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11893 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11894 (_initialize_amd64nbsd_tdep): ... this.
11895 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11896 (_initialize_arm_linux_tdep): Declare.
11897 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11898 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11899 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11900 * avr-tdep.c (avr_return_value): Make it static.
11901 (avr_frame_unwind_cache): Ditto.
11902 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11903 (bsd_uthread_solib_loaded): Ditto.
11904 (bsd_uthread_solib_unloaded): Ditto.
11905 (bsd_uthread_target): Ditto.
11906 (_initialize_bsd_uthread): Declare.
11907 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11908 (cris_frame_unwind_cache): Ditto.
11909 * frv-tdep.c (frv_return_value): Ditto.
11910 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11911 (h8300h_use_struct_convention): Ditto.
11912 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11914 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11916 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11917 (hppabsd_find_global_pointer): Make it static.
11918 * hppabsd-tdep.h: New.
11919 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11920 (hppabsd_init_abi): Remove declaration.
11921 (_initialize_hppabsd_tdep): Remove declaration.
11922 (_initialize_hppanbsd_tdep): Declare.
11923 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11924 (hppabsd_init_abi): Delete declaration.
11925 (hppaobsd_init_abi): Make it static.
11926 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11927 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11928 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11929 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11930 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11931 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11932 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11933 (_initialize_m32c_tdep): Declare.
11934 * m32r-rom.c (_initialize_m32r_rom): Declare.
11935 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11936 (m32r_return_value): Ditto.
11937 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11938 (m68hc11_return_value): Ditto.
11939 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11940 * m88k-tdep.c (m88k_frame_cache): Make it static.
11941 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11942 (mep_return_value): Ditto.
11943 (_initialize_mep_tdep): Declare.
11944 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11945 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11946 (mips_linux_syscall_next_pc): Ditto.
11947 (_initialize_mips_linux_tdep): Declare.
11948 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11949 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11950 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11951 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11952 * mt-tdep.c (_initialize_mt_tdep): Declare.
11953 * nbsd-tdep.c: Include nbsd-tdep.h.
11954 * nto-tdep.c (find_load_phdr): Make it static.
11955 (_initialize_nto_tdep): Declare.
11956 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11958 (_initialize_ppc_linux_tdep): Declare.
11959 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11960 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11961 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11963 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11964 * rs6000-nat.c: Include xcoffread.h.
11965 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11966 to call xcoff_get_to_offset.
11967 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11968 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11969 (rs6000_skip_trampoline_code): Make static.
11970 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11971 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11972 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11973 (_initialize_shnbsd_tdep): Declare.
11974 * solib-frv.c (displacement_from_map): Make static.
11975 (_initialize_frv_solib): Declare.
11976 * solib-irix.c (fetch_lm_info): Make static.
11977 (_initialize_irix_solib): Declare.
11978 * solib-som.c: Include solib-som.h.
11979 (som_solib_select): Line break.
11980 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11981 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11982 (_initialize_sparcnbsd_tdep): ... this.
11983 * spu-tdep.c (spu_software_single_step): Make it static.
11984 (_initialize_spu_tdep): Declare.
11985 * vax-tdep.c (vax_frame_cache): Make it static.
11986 * xcoffread.c: Include xcoffread.h.
11987 (get_toc_offset): Rename to ...
11988 (xcoff_get_toc_offset): ... this.
11989 (_initialize_xcoffread): Declare.
11990 * xcoffread.h: New.
11991 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11992 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11994 (_initialize_xtensa_tdep): Declare.
11996 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11998 Silence a few -Wmissing-prototypes warnings.
12001 * amd64-nat.c: Include "amd64-nat.h".
12002 * fork-child.c (_initialize_fork_child): Ditto.
12003 * gcore.c (_initialize_gcore): Ditto.
12004 * inf-ptrace.c: Include "inf-ptrace.h".
12005 (inf_ptrace_store_registers): Make it static.
12006 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12007 (_initialize_linux_nat): Declare before definition.
12008 * linux-tdep.c: Include "linux-tdep.h".
12009 * linux-thread-db.c (_initialize_thread_db): Declare before
12011 * proc-service.c (_initialize_proc_service): Ditto.
12012 * remote.c (remote_send_printf): Make it static.
12013 * solib.c: Include "solib.h".
12014 * symfile-mem.c (_initialize_symfile_mem): Declare before
12016 * ada-lang.c (ada_la_decode, ada_match_name)
12017 (ada_suppress_symbol_printing, ada_is_array_type)
12018 (ada_value_ptr_subscript, ada_array_length)
12019 (ada_to_static_fixed_value): Make them static.
12020 (_initialize_ada_language): Declare before definition.
12021 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12022 (ada_task_list_changed, ada_new_objfile_observer): Make them
12024 (_initialize_tasks): Declare before definition.
12025 * addrmap.c (_initialize_addrmap): Declare before definition.
12026 * auxv.c (default_auxv_parse): Make it static.
12027 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12029 * breakpoint.c (remove_sal): Add line break.
12030 (expand_line_sal_maybe): Make it static.
12031 * cp-name-parser.y: Include "cp-support.h".
12032 * cp-valprint.c (cp_find_class_member): Make it static.
12033 * eval.c (value_f90_subarray): Ditto.
12034 * exceptions.c (print_any_exception): Ditto.
12035 * findcmd.c (_initialize_mem_search): Declare before definition.
12036 * frame.c (frame_observer_target_changed): Make it static.
12037 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12038 * inf-child.c: Include "inf-child.h".
12039 * inferior.h (valid_inferior_id): Rename to ...
12040 (valid_gdb_inferior_id): ... this.
12041 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12043 * jv-lang.c (java_language_arch_info): Make it static.
12044 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12045 * osdata.c (info_osdata_command): Make it static.
12046 * regcache.c (regcache_observer_target_changed): Make it static.
12047 * reverse.c (_initialize_reverse): Declare before definition.
12048 * stabsread.c (cleanup_undefined_types_noname)
12049 (cleanup_undefined_types_1): Make them static.
12050 * symfile.c (place_section): Make it static.
12051 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12052 * target-descriptions.c (_initialize_target_descriptions): Declare
12054 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12055 (find_default_is_async_p, find_default_supports_non_stop): Make
12057 (target_supports_non_stop): Add prototype.
12058 (dummy_pid_to_str): Make it static.
12059 * utils.c (_initialize_utils): Declare before definition.
12060 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12061 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12062 * target.h (struct target_ops): Add a prototype to the
12063 to_can_execute_reverse callback.
12064 * macroscope.c (_initialize_macroscope): Declare before definition.
12065 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12066 * python/python.c (_initialize_python): Declare before definition.
12067 * tui/tui-command.c: Include "tui/tui-command.h".
12068 * tui/tui-data.c (init_content_element, init_win_info): Make them
12070 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12071 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12073 * tui/tui-layout.c: Include "tui/tui-layout.h".
12074 (_initialize_tui_layout): Declare before definition.
12075 * tui/tui-regs.c: Include "tui/tui-regs.h".
12076 (tui_display_reg_element_at_line): Make it static.
12077 (_initialize_tui_regs): Declare before definition.
12078 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12080 * tui/tui-win.c: Include "tui/tui-win.h".
12081 (_initialize_tui_win): Declare before definition.
12082 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12083 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12084 (tui_get_cmd_list): Add a prototype.
12085 * tui/tui-windata.c: Include tui-windata.h.
12086 * tui/tui-wingeneral.c (box_win): Make it static.
12087 * cli/cli-logging.c (show_logging_command): Make it static.
12088 (_initialize_cli_logging): Declare before definition.
12089 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12092 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12094 Extend use of i386_use_watchpoints to all i386 native files
12095 using hardware watchpoints.
12096 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12097 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12098 * windows-nat.c (init_windows_ops): Ditto.
12099 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12100 * config/i386/nm-cygwin64.h: Ditto.
12101 * config/i386/nm-fbsd.h: Ditto.
12102 * config/i386/nm-go32.h: Ditto.
12104 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12106 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12108 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12110 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12111 (mi_interpreter_init): Register the above.
12112 * solib.c (clear_solib): Notify solib unload.
12113 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12114 disable breakpoints on a.out targets.
12116 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12118 * observer.c (observer_test_first_notification_function)
12119 (observer_test_second_notification_function)
12120 (observer_test_third_notification_function): Adjust prototype.
12122 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12124 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12125 (ALL_TARGET_OBS): Add dicos-tdep.o.
12126 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12127 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12129 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12131 * dicos-tdep.h, dicos-tdep.c: New.
12132 * amd64-dicos-tdep.c: New.
12133 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12134 inferior.h. Include dicos-tdep.h.
12135 (i386_dicos_init_abi): Call dicos_init_abi.
12136 (i386_dicos_bfd_has_symbol_p): Delete.
12137 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12139 * NEWS: Mention x86-64 DICOS target support.
12141 2009-02-16 Doug Evans <dje@google.com>
12143 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12144 All callers updated.
12145 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12146 (amd64_breakpoint_p): Delete.
12147 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12148 don't back up pc to the start of the int3.
12149 * i386-tdep.c: #include opcode/i386.h.
12150 (i386_skip_prefixes): New function.
12151 (i386_absolute_jmp_p): Constify argument.
12152 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12153 (i386_breakpoint_p): Delete.
12154 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12155 When fixing up after stepping an int3, don't back up pc to the start
12158 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12160 * corelow.c (core_close): Don't hardcode the core's pid.
12161 (core_open): Find core threads before calling
12162 post_create_inferior.
12163 (add_to_thread_list, get_core_register_section): Take into account
12164 systems where the regset section names encode the pid of the
12167 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12168 * gdbarch.h, gdbarch.c: Regenerate.
12170 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12171 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12172 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12173 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12175 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12177 Include frame information for *stopped due to CLI commands.
12179 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12180 * infcmd.c (finish_command_continuation): Pass '1' for
12181 'print_frame' parameter to the observer.
12182 * infrun.c (normal_stop): Don't print mi-specific information
12183 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12185 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12186 If we need to print frame, and current uiout is not the MI one,
12189 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12191 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12192 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12194 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12197 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12198 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12200 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12202 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12203 for DW_ATE_signed_char and DW_ATE_unsigned_char
12204 for pascal language.
12206 2009-02-11 Jim Meyering <meyering@redhat.com>
12207 Jan Kratochvil <jan.kratochvil@redhat.com>
12209 Avoid NULL dereference.
12210 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12211 New variable func_type.
12213 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12215 * gdbarch.c: Regenerate.
12217 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12219 * p-lang.c (is_pascal_string_type): Fix comment.
12220 Determine exact size of char elements for GPC
12222 (pascal_printstr): Handle char width of 2 or 4.
12223 * p-valprint.c (pascal_val_print): Handle char
12226 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12228 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12229 inside the loop. Only call addrmap_set_empty if the compilation unit
12230 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12231 scan_partial_symbols.
12232 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12234 (add_partial_namespace): Take NEED_PC argument and pass it through.
12235 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12238 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12240 * NEWS: Mention inspecting extra signal information, $_siginfo,
12241 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12243 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12245 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12248 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12250 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12251 (compat_timer_t, compat_clock_t, struct compat_timeval)
12252 (compat_sigval_t, compat_siginfo_t): New types.
12253 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12254 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12255 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12256 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12257 (amd64_linux_siginfo_fixup): New.
12258 * linux-nat.c (linux_nat_siginfo_fixup): New.
12259 (siginfo_fixup): New.
12260 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12261 siginfo layout expected by ptrace and the siginfo layout of the
12263 (linux_nat_set_siginfo_fixup): New.
12264 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12266 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12268 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12269 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12270 (siginfo_value_funcs): New.
12271 (siginfo_make_value): New.
12272 (_initialize_infrun): Create the $_siginfo convenience variable.
12273 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12274 * gdbtypes.c (append_composite_type_field): Rename to...
12275 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12276 argument. Handle it.
12277 (append_composite_type_field): Rewrite on top of
12278 append_composite_type_field_aligned.
12279 * value.h (internalvar_make_value): New typedef.
12280 (struct internalvar) <make_value>: New field.
12281 (create_internalvar_type_lazy): Declare.
12282 * value.c (create_internalvar): Clear make_value.
12283 (create_internalvar_type_lazy): New.
12284 (value_of_internalvar): If make_value is set use it.
12285 (preserve_values): Skip internal variables that don't have a
12287 * gdbarch.sh (get_siginfo_type): New.
12288 * gdbarch.h, gdbarch.c: Regenerate.
12290 * linux-tdep.h, linux-tdep.c: New.
12291 * amd64-linux-tdep.c: Include "linux-tdep.h".
12292 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12293 linux_get_siginfo_mapper.
12294 * i386-linux-tdep.c: Include "linux-tdep.h".
12295 (i386_linux_init_abi): Register linux_get_siginfo_type and
12296 linux_get_siginfo_mapper.
12297 * arm-linux-tdep.c: Include "linux-tdep.h".
12298 (i386_linux_init_abi): Register linux_get_siginfo_type and
12299 linux_get_siginfo_mapper.
12301 * linux-nat.c (linux_xfer_siginfo): New.
12302 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12303 * remote.c (PACKET_qXfer_siginfo_read)
12304 (PACKET_qXfer_siginfo_write): New.
12305 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12306 "qXfer:siginfo:write" features.
12307 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12308 (_initialize_remote): Add "set/show remote read-siginfo-object"
12309 and "set/show remote write-siginfo-object" commands.
12311 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12312 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12313 (ALLDEPFILES): Add linux-tdep.c.
12315 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12316 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12319 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12320 Daniel Jacobowitz <dan@codesourcery.com>
12321 Vladimir Prus <vladimir@codesourcery.com>
12322 Pedro Alves <pedro@codesourcery.com>
12324 * defs.h (enum lval_type): New value: lval_computed.
12325 * value.h (struct lval_funcs): New type.
12326 (allocate_computed_value, value_computed_funcs)
12327 (value_computed_closure): New declarations.
12328 * value.c (struct value): Add a structure to the location union
12329 for computed lvalues, containing 'funcs' and 'closure' members.
12330 (allocate_computed_value, value_computed_funcs)
12331 (value_computed_closure): New functions.
12332 (value_free): For computed lvalues, call the closure's
12333 'free_closure' function before freeing the value itself.
12334 (value_copy): If we're copying an lval_computed value, call the
12335 closure's 'copy_closure' function.
12336 (set_value_component_location): If the original value is a
12337 computed lvalue, then call the closure's 'copy_closure' function.
12338 (value_of_internalvar): If an internal variable's value is a
12339 computed lvalue, make retrieving its value produce an equivalent
12341 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12342 their read function.
12343 (value_assign): Assign to computed lvalues by calling their write
12346 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12348 * linux-nat.c (linux_nat_wait): Adjust.
12349 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12350 * linux-nat.h (thread_db_init): Delete declaration.
12351 * linux-thread-db.c (target_beneath): Delete.
12352 (thread_db_init): Delete.
12353 (thread_db_detach): Use find_target_beneath.
12354 (thread_db_wait): Adjust interface. Use find_target_beneath.
12355 (thread_db_mourn_inferior): Use find_target_beneath.
12356 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12357 (thread_db_async_mask): Delete.
12358 (thread_db_pid_to_str): Adjust interface. Use
12359 find_target_beneath.
12360 (thread_db_get_thread_local_address): Adjust interface. Use
12361 find_target_beneath.
12362 (init_thread_db_ops): Delete references to delete functions.
12363 * target.c (update_current_target): Don't inherit or default
12364 to_wait. Don't inherit to_pid_to_str and
12365 to_get_thread_local_address.
12366 (target_translate_tls_address): Look for a pushed target that
12367 implements to_get_thread_local_address, and use it instead of
12368 checking for target_get_thread_local_address_p.
12369 (target_wait, target_pid_to_str): Reimplement as functions.
12370 (dummy_pid_to_str): New.
12371 (init_dummy_target): Register it.
12372 (debug_to_wait): Delete.
12373 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12374 to_get_thread_local_address accept a pointer to struct target_ops.
12375 (target_wait): Delete macro, and declare as function.
12376 (target_pid_to_str): Likewise.
12377 (target_get_thread_local_address)
12378 (target_get_thread_local_address_p): Delete.
12379 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12380 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12381 (inf_ptrace_pid_to_str): New.
12382 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12383 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12384 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12385 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12387 * corelow.c (core_pid_to_str): Adjust.
12388 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12389 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12390 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12391 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12392 * hpux-thread.c (hpux_thread_wait): Adjust.
12393 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12394 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12395 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12396 * procfs.c (procfs_pid_to_str): Adjust.
12397 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12398 * remote-mips.c (mips_wait): Adjust.
12399 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12400 * remote.c (remote_wait, remote_pid_to_str)
12401 (remote_get_thread_local_address): Adjust.
12402 * rs6000-nat.c (rs6000_wait): Adjust.
12403 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12404 (sol_thread_wait, solaris_pid_to_str): Adjust.
12405 * spu-linux-nat.c (spu_child_wait): Adjust.
12406 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12408 2009-02-06 Tom Tromey <tromey@redhat.com>
12410 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12411 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12412 (python-cmd.o): New target.
12413 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12414 completer prototype.
12415 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12416 make_symbol_completion_list_fn as completer.
12417 (delete_cmd): Call destroyer if one is set.
12418 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12419 completer member. Add destroyer member.
12420 (set_cmd_completer): Add self parameter to
12421 completer prototype.
12422 * command.h (set_cmd_completer): Add cmd parameter to
12423 completer prototype.
12424 * completer.c (noop_completer, filename_completer,
12425 location_completer, expression_completer, command_completer): Adapt
12426 to new completer prototype.
12427 (complete_line_internal): Pass new parameter to completer function.
12428 * completer.h (noop_completer, filename_completer,
12429 location_completer, expression_completer, command_completer): Adapt
12430 prototypes to new completer prototype.
12431 * interps.c (interpreter_completer): Adapt to new completer
12433 * python/python-cmd.c: New file.
12434 * python/python-internal.h (gdbpy_initialize_commands): Add
12436 (gdbpy_doc_cst): Add forward declaration.
12437 * python/python.c (gdbpy_doc_cst): Declare.
12438 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12440 * symtab.c (make_symbol_completion_list_fn): New function.
12441 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12443 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12445 * target.c (target_get_osdata): Check for equal or higher than
12446 process_stratum, not dummy_stratum.
12448 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12450 * remote.c (extended_remote_can_run): Delete.
12451 (init_remote_ops): Don't register it.
12452 * target.c (target_get_osdata): Don't check for target_can_run.
12453 Instead any target that has already been pushed, otherwise
12454 fallback to the default run target.
12456 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12458 * target.c (target_create_inferior, target_detach)
12459 (target_mourn_inferior, target_attach, target_close): Do target
12461 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12462 (debug_to_mourn_inferior, debug_to_close): Delete.
12463 (setup_target_debug): Adjust.
12465 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12467 * target.h (target_stopped_data_address_p): Delete declaration,
12468 and don't define as macro.
12469 * target.c (target_stopped_data_address_p): Delete.
12471 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12472 Tom Tromey <tromey@redhat.com>
12474 * python/python-utils.c (target_string_to_unicode): New function.
12475 * python/python-internal.h (target_string_to_unicode): New prototype.
12476 * python/python-value.c (valpy_string): New function.
12477 (value_object_methods): Add `string' entry.
12479 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12481 * target.h (target_tid_to_str): Delete.
12482 * thread.c (print_thread_info, thread_apply_all_command)
12483 (thread_apply_command, thread_command, do_captured_thread_select):
12484 Use target_pid_to_str instead of target_tid_to_str.
12485 * linux-fork.c (delete_fork_command): Likewise.
12487 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12489 * frame.c (has_stack_frames): Make public.
12490 (get_prev_frame): Don't allow a NULL this_frame anymore.
12491 * frame.h (has_stack_frames): Declare.
12492 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12493 to get_prev_frame, instead start at get_current_frame.
12494 (varobj_create): Check has_stack_frames before getting any frame;
12495 eliminate one usage of deprecated_safe_get_selected_frame.
12497 2009-02-05 Tom Tromey <tromey@redhat.com>
12498 Thiago Jung Bauermann <bauerman@br.ibm.com>
12500 * python/python.c (GdbMethods): Move to bottom of file.
12501 (get_parameter, execute_gdb_command, gdbpy_write,
12502 gdbpy_flush): Remove forward declarations.
12503 (eval_python_from_control_command): Fix error checking of function
12504 PyRun_SimpleString. Fix error string.
12505 (python_command): Likewise.
12506 (execute_gdb_command): Added from_tty argument.
12508 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12510 * language.h (language_dfn): Add la_get_string member.
12511 (LA_GET_STRING): New macro.
12512 (default_get_string): New prototype.
12513 * language.c (default_get_string): New function.
12514 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12515 default_get_string for la_get_string.
12516 * c-lang.c (c_get_string): New function.
12517 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12518 c_get_string for la_get_string.
12519 (minimal_language_defn): Likewise
12520 * ada-lang.c (ada_language_defn): Likewise.
12521 * f-lang.c (f_language_defn): Use default_get_string for
12523 * jv-lang.c (java_language_defn): Likewise.
12524 * m2-lang.c (m2_language_defn): Likewise.
12525 * objc-lang.c (objc_language_defn): Likewise.
12526 * p-lang.c (p_language_defn): Likewise.
12527 * scm-lang.c (scm_language_defn): Likewise.
12528 * typeprint.c (type_to_string): New function.
12529 * value.h (type_to_string): New prototype.
12530 * valprint.c (val_print_string): Factor out code for reading string
12531 from the inferior into its own function. Put 2 spaces after period
12533 (read_string): New function.
12534 * valprint.h (read_string): New prototype.
12536 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12537 Tom Tromey <tromey@redhat.com>
12539 PR breakpoints/8079:
12540 * breakpoint.c (print_one_breakpoint): Use exp_string field
12541 to display expression of watchpoints.
12542 (mention): Likewise.
12543 (watch_command_1): Remove trailing whitespace from expression.
12544 * printcmd.c (struct display) <exp_string>: New field.
12545 (display_command): Set exp_string.
12546 (free_display): Free exp_string.
12547 (clear_displays): Use free_display.
12548 (do_one_display): Print exp_string.
12549 (display_info): Likewise.
12551 2009-02-04 Tom Tromey <tromey@redhat.com>
12552 Thiago Jung Bauermann <bauerman@br.ibm.com>
12553 Phil Muldoon <pmuldoon@redhat.com>
12555 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12556 prototype to gdbpy_history.
12557 (gdbpy_is_string): Declare.
12558 (python_string_to_host_string): Declare.
12559 * python/python-utils.c (gdbpy_is_string): New function.
12560 (unicode_to_encoded_string): New function.
12561 (unicode_to_target_string): Use it.
12562 (python_string_to_host_string): New function.
12563 * python/python-value.c (valpy_address): New function.
12564 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12565 Python exception instead of a GDB exception on error. Properly check
12567 (valpy_getitem): Convert field name to host string. Handle array
12568 accesses. Adapt to new behaviour of convert_value_from_python.
12569 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12570 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12571 VALPY_BITXOR, VALPY_BITOR>: New constants.
12572 (valpy_binop): Update. Adapt to new behaviour of
12573 convert_value_from_python.
12574 (valpy_invert): New function.
12575 (valpy_lsh): Likewise.
12576 (valpy_rsh): Likewise.
12577 (valpy_and): Likewise.
12578 (valpy_or): Likewise.
12579 (valpy_xor): Likewise.
12580 (valpy_richcompare): Call convert_value_from_python instead of doing
12581 conversions itself.
12582 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12583 (gdbpy_get_value_from_history): Rename
12584 function to gdbpy_history.
12585 (gdbpy_initialize_values): Don't set tp_new.
12586 (value_object_type): Add valpy_new.
12587 (value_object_methods): Add `address' entry.
12588 (value_object_as_number): Update for new methods.
12589 * python/python.c (GdbMethods): Rename entry from
12590 `get_value_from_history' to `history'.
12592 2009-02-04 Jerome Guitton <guitton@adacore.com>
12594 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12595 of type to guard against a crash.
12597 2009-02-04 Jerome Guitton <guitton@adacore.com>
12599 * value.c (value_from_contents_and_address): Always return
12600 a lval_memory value, even if address is null.
12602 2009-02-04 Tristan Gingold <gingold@adacore.com>
12604 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12605 (amd64_darwin_sigcontext_addr): Ditto.
12606 (darwin_dwarf_signal_frame_p): Ditto.
12607 (i386_darwin_init_abi): Handle signal frames, use the const for
12609 (x86_darwin_init_abi_64): Ditto.
12611 2009-02-04 Tristan Gingold <gingold@adacore.com>
12613 * i386-tdep.c (i386_sigtramp_p): Make it public.
12614 * i386-tdep.h (i386_sigtramp_p): Declare.
12616 2009-02-04 Tristan Gingold <gingold@adacore.com>
12618 * machoread.c (macho_symfile_read): Read minsymtab also from
12620 (macho_symfile_read): Try to read dwarf2 frame info from main
12621 object file, but not from OSO files.
12622 (macho_symfile_offsets): Update section names for latest BFD
12624 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12625 (x86_darwin_init_abi_64): Ditto.
12626 * solib-darwin.c: New file.
12627 * solib-darwin.h: New file.
12628 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12630 2009-02-04 Tristan Gingold <gingold@adacore.com>
12632 * solist.h (struct target_so_ops): Comment fallback behavior for
12635 2009-02-03 Tom Tromey <tromey@redhat.com>
12637 * completer.c (add_struct_fields): Check type_name against NULL
12640 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12642 * MAINTAINERS: Update Elena's email address.
12644 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12646 * breakpoint (update_watchpoint): Minor comment adjustment.
12648 2009-02-02 Tom Tromey <tromey@redhat.com>
12651 * completer.c (count_struct_fields): Count method names.
12652 (add_struct_fields): Add matching method names.
12654 2009-02-02 Doug Evans <dje@google.com>
12656 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12657 doing any further tcl/tk configury. Don't configure gdbtk if
12658 tcl or tk check fails.
12659 * aclocal.m4: Regenerate.
12660 * configure: Regenerate.
12662 2009-02-02 Tom Tromey <tromey@redhat.com>
12665 * valops.c (find_overload_match): Follow typedefs before taking
12666 address of object argument.
12668 2009-02-01 Doug Evans <dje@google.com>
12670 * target.h (target_waitstatus_to_string): Declare.
12671 * target.c (target_waitstatus_to_string): New function. Copied from
12672 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12673 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12674 TARGET_WAITKIND_NO_HISTORY.
12675 (debug_to_wait): Call it.
12676 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12678 (fetch_inferior_event): Ditto.
12680 2009-01-30 Tom Tromey <tromey@redhat.com>
12682 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12684 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12687 * thread.c (do_captured_list_thread_ids): Report the current
12690 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12692 * breakpoint.c (create_breakpoint, create_breakpoints)
12693 (break_command_really, set_breakpoint): New parameter enabled.
12694 (create_breakpoint, break_command_really): Make breakpoint
12695 disabled if so requested.
12696 * breakpoint.h (set_breakpoint): New parameter enabled.
12697 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12699 2009-01-28 Doug Evans <dje@google.com>
12701 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12702 (amd64_displaced_step_fixup): Declare.
12703 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12704 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12705 and make static global.
12706 (amd64_arch_regmap_len): New static global.
12707 (amd64_arch_reg_to_regnum): New function.
12708 (struct amd64_insn): New struct.
12709 (struct displaced_step_closure): New struct.
12710 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12711 (rex_prefix_p,skip_prefixes)
12712 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12713 (amd64_insn_length,amd64_get_unused_input_int_reg)
12714 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12715 (amd64_displaced_step_copy_insn)
12716 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12717 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12718 (amd64_displaced_step_fixup): New functions.
12719 * amd64-linux-tdep.c: #include arch-utils.h.
12720 (amd64_linux_init_abi): Install displaced stepping support.
12722 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12723 Jerome Guitton <guitton@adacore.com>
12725 * configure, config.in: Regenerated.
12726 * configure.ac: Add --with-system-gdbinit.
12727 * main.c (get_init_files): New.
12728 (captured_main): Use get_init_files. Load system gdbinit before
12730 (print_gdb_help): Print location of init files.
12732 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12734 * corefile.c (generic_search): Delete disabled code.
12735 * gdbcore.h (generic_search): Delete declaration.
12737 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12739 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12740 parent to the child.
12741 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12742 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12743 remove_breakpoints to remove breakpoints from the parent.
12745 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12747 PR backtrace/9458, PR backtrace/8864:
12748 * frame.c (create_new_frame): Update the frame's cached PC before
12749 finding its unwinder. Use frame_id_build to build the new frame's
12751 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12752 array values from the ``args'' array values.
12754 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12756 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12757 (create_array_type, create_set_type, init_flags_type)
12758 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12759 with a call to XZALLOC or XCALLOC, and pairs of calls to
12760 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12762 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12764 Add "maint set|show internal-error|internal-warning quit|corefile
12765 ask|yes|no" commands.
12768 * utils.c (internal_problem_ask, internal_problem_yes)
12769 (internal_problem_no, internal_problem_modes): New.
12770 (struct internal_problem): Remove FIXME. Make should_quit and
12771 should_dump_core types to char *.
12772 (internal_vproblem, internal_error_problem)
12773 (internal_warning_problem): Adjust.
12774 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12776 (add_internal_problem_command): New.
12777 (_initialize_utils): New.
12779 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12781 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12784 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12786 * infrun.c (normal_stop): Don't call
12787 deprecated_update_frame_pc_hack.
12788 * frame.c (deprecated_update_frame_pc_hack)
12789 (deprecated_update_frame_base_hack): Delete, and ...
12790 (create_new_frame): ... inline here.
12791 * frame.h (deprecated_update_frame_pc_hack)
12792 (deprecated_update_frame_base_hack): Delete declarations.
12794 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12796 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12797 * cli/cli-setshow.c (do_setshow_command): Handle it.
12798 * command.h (enum var_types): Add var_zuinteger.
12799 (add_setshow_zuinteger_cmd): Declare.
12801 * valprint.c (_initialize_valprint): Change the set input-radix
12802 and set output-radix commands to zuinteger type.
12804 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12807 * infrun.c (normal_stop): Tag threads as stopped, and run the
12808 hook-stop before printing the stack frame.
12810 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12813 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12816 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12818 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12821 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12824 * infcmd.c (signal_command): Do not specify a resume PC.
12826 2009-01-19 Doug Evans <dje@google.com>
12828 * dummy-frame.c (dummy_frame): Replace regcache member with
12830 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12831 All callers updated.
12832 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12833 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12834 dummy frame stack. Restore program state.
12835 (cleanup_dummy_frames): Rewrite.
12836 (dummy_frame_sniffer): Update. Make static.
12837 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12838 (inferior_thread_state): New forward decl.
12839 (dummy_frame_push): Update prototype.
12840 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12842 * infcall.c (breakpoint_auto_delete_contents): Delete.
12843 (get_function_name,run_inferior_call): New fns.
12844 (call_function_by_hand): Simplify by moving some code to
12845 get_function_name, run_inferior_call. Inferior function call wrapped
12846 in TRY_CATCH so there's less need for cleanups and all exits from
12847 proceed are handled similarily. Detect program exit.
12848 Detect program stopping in a different thread.
12849 Make error messages more consistent.
12850 * inferior.h (inferior_thread_state): Declare (opaque type).
12851 (save_inferior_thread_state,restore_inferior_thread_state,
12852 make_cleanup_restore_inferior_thread_state,
12853 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12855 (save_inferior_status): Update prototype.
12856 * infrun.c: (normal_stop): When stopped for the completion of an
12857 inferior function call, verify the expected stack frame kind.
12858 (inferior_thread_state): New struct.
12859 (save_inferior_thread_state,restore_inferior_thread_state,
12860 do_restore_inferior_thread_state_cleanup,
12861 make_cleanup_restore_inferior_thread_state,
12862 discard_inferior_thread_state,
12863 get_inferior_thread_state_regcache): New functions.
12864 (inferior_status): Move stop_signal, stop_pc, registers to
12865 inferior_thread_state. Remove restore_stack_info.
12866 (save_inferior_status): Remove arg restore_stack_info.
12867 All callers updated. Remove saving of state now saved by
12868 save_inferior_thread_state.
12869 (restore_inferior_status): Remove restoration of state now done by
12870 restore_inferior_thread_state.
12871 (discard_inferior_status): Remove freeing of registers, now done by
12872 discard_inferior_thread_state.
12874 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12876 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12877 at a time, times NUM_TO_SCROLL.
12878 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12879 fetch the selected frame if there is no stack.
12881 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12884 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12886 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12887 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12888 is thrown while handling an event, finish the thread state.
12889 (normal_stop): Use finish_thread_state cleanup.
12890 * infcmd.c (run_command_1): If an error is thrown while starting
12891 the inferior, finish the thread state.
12893 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12895 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12896 skip breakpoints without a location (pending breakpoints).
12898 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12901 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12903 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12905 * thread.c (thread_command): Move call to annotate_thread_changed
12907 (do_captured_thread_select): ... here, to avoid printing an
12908 annotation if the thread change generates an exception.
12910 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12912 * NEWS: Document x86_64/MinGW as a new native configuration.
12914 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12916 * NEWS: Move the documentation of "info os processes" to
12917 the appropriate section (documenting the new commands).
12919 2009-01-15 Doug Evans <dje@google.com>
12921 * target.h (target_signal_to_string): Make return type const char *.
12922 (target_signal_to_name): Ditto.
12923 (target_signal_from_name): Make arg const char *.
12924 * infrun.c (sig_print_info): Update.
12925 * signals/signals.c (signals): Make array and struct members const.
12926 (target_signal_to_string): Make return type const char *.
12927 (target_signal_to_name): Ditto.
12928 (target_signal_from_name): Make arg const char *.
12930 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12931 Tristan Gingold <gingold@adacore.com>
12933 * solist.h (struct target_so_ops): New member bfd_open.
12934 (solib_find): Add prototype.
12935 (solib_bfd_fopen): Add prototype.
12936 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12937 from solib_bfd_open.
12938 (solib_bfd_open): Use ops->bfd_open override if present. Call
12939 solib_find and solib_bfd_open otherwise.
12941 * objfiles.h (OBJF_KEEPBFD): New define.
12942 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12943 objfile flag is set.
12944 * solib.c (symbol_add_stub): Do not allocate second BFD for
12945 shared library; use OBJF_KEEPBFD flag on solib objfile.
12947 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12949 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12951 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12953 * value.h (address_of_variable): Add prototype.
12954 (locate_var_value): Remove prototype.
12956 * findvar.c (read_var_value): Do not attempt to default frame
12958 (locate_var_value): Remove function.
12959 * valops.c (value_of_variable): Retrieve selected frame for
12960 symbols that require a frame when called with NULL block.
12961 * valops.c (address_of_variable): New function.
12963 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12964 instead of calling locate_var_value.
12965 (evaluate_subexp_with_coercion): Likewise.
12967 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12969 * NEWS: Document "define" for prefixed commands.
12970 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12971 show_user_1 for prefix commands.
12972 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12973 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12974 commands. Return the containing command list.
12975 (define_command, document_command): Update to handle prefix commands.
12976 (show_user_1): Add prefix and name arguments. Handle prefix
12978 * cli/cli-script.h (show_user_1): Update prototype.
12980 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12982 * ser-mingw.c (console_select_thread): Add return to make
12984 (pipe_select_thread): Likewise.
12985 (file_select_thread): Likewise.
12987 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12989 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12992 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12994 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12995 current general thread.
12997 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12999 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13000 without a live selected thread.
13002 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13004 Update the copyright notice of some of the files I missed
13005 in the previous copyright update.
13007 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13009 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13010 base address instead of casting it to DWORD.
13012 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13014 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13015 for NULL frame pointers.
13017 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13019 * utils.c (host_address_to_string): Reimplement in a way that
13020 avoids the cast of the address to long.
13022 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13024 * mdebugread.c (parse_symbol): Save the symbol private data
13025 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13026 (psymtab_to_symtab_1): Likewise.
13027 (parse_procedure): Declare variable "e" only in the scope
13028 where it is used. Extract the symbol private data using
13029 SYMBOL_VALUE_BYTES.
13031 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13033 Abstract out common code for copying value locations.
13035 * value.h (set_value_component_location): New declaration.
13036 * value.c (set_value_component_location): New function.
13037 (value_primitive_field): Use it.
13038 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13039 * valops.c (search_struct_field, value_slice): Same.
13040 * ada-lang.c (coerce_unspec_val_to_type)
13041 (ada_value_primitive_packed_val): Same.
13043 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13045 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13047 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13049 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13051 * i386-cygwin-tdep.c: Ditto.
13052 * i386-windows-nat.c: Ditto.
13053 * windows-nat.h: Ditto.
13054 * windows-tdep.c: Ditto.
13055 * windows-tdep.h: Ditto.
13056 * windows-nat.c: Ditto.
13057 (cygwin_load_start): Redefine as CORE_ADDR.
13058 (cygwin_load_end): Ditto.
13059 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13060 before coercing to CORE_ADDR to avoid a compiler warning.
13061 (handle_exception): Define addr as CORE_ADDR and coerce
13062 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13064 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13067 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13069 Fix linking with --enable-targets=all:
13070 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13071 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13072 (ALLDEPFILES): Add windows-tdep.c.
13074 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13076 * win32-nat.h: Delete.
13077 * windows-nat.h: Rename from win32-nat.h.
13078 * win32-nat.c: Delete.
13079 * windows-nat.c: Rename from win32-nat.c.
13080 * win32-termcap.c: Delete.
13081 * windows-termcap.c: Rename from win32-termcap.c.
13082 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13083 * configure.ac: Handle rename from win32-termcap.c ->
13085 * configure: Regenerate.
13086 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13087 -> windows-termcap.c.
13088 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13090 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13091 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13093 (win32_make_so): Handle cygwin compiler warning due to change of
13094 load_addr from DWORD to LPVOID.
13095 (handle_load_dll): Use %p in format string to properly print address
13096 and avoid a compiler warning.
13097 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13098 (handle_exception): Ditto.
13099 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13100 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13102 * config/i386/mingw.mh: Ditto.
13103 * config/i386/mingw64.mh: Ditto.
13105 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13107 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13108 arrayprint_recurse_level to a parameter. Update all the callers. New
13109 comment at autovariables.
13111 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13113 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13116 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13118 * target.c (target_xfer_partial): Use host_address_to_string to
13119 print the address of readbuf and writebuf. Cast the address of
13120 elements inside the myaddr buffer into intptr_t.
13121 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13122 Cast the address of elements inside the myaddr buffer into
13125 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13127 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13128 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13129 * configure.host, configure.tgt: Add handling for x86_64/windows.
13130 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13131 and amd64-windows-tdep.c.
13133 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13135 * win32-tdep.h, win32-tdep.c: New files.
13136 * i386-cygwin-tdep.h: Delete.
13137 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13138 i386-cygwin-tdep.h.
13139 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13140 * win32-nat.c: Likewise.
13141 * configure.tgt: Add win32-tdep.o to the list of target object
13142 files for i386-cygwin and i386-mingw targets.
13144 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13146 * win32-nat.h: New file.
13147 * win32-nat.c (mappings): Initialize to NULL.
13148 (win32_set_context_register_offsets): New function.
13149 * i386-windows-nat.c: New file.
13150 (mappings): Moved here from win32-nat.c.
13151 (_initialize_i386_windows_nat): New function.
13152 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13153 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13155 2009-01-09 Andreas Schwab <schwab@suse.de>
13157 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13159 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13161 * gdbtypes.c (append_composite_type_field): Correct the location of
13164 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13166 * defs.h (deprecated_error_hook): Delete declaration.
13167 * interps.c (clear_interpreter_hooks): Adjust.
13168 * remote-sim.c (gdb_os_error): Don't try to call
13169 deprecated_error_hook. No need to call exit anymore.
13170 * top.c (deprecated_error_hook): Delete.
13172 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13174 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13175 to print the address of the gdbarch pointer.
13177 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13179 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13180 due to casting a pointer to a long when printing a function
13181 address. Instead, use host_address_to_string to convert our
13182 address to a string.
13183 * gdbarch.c: Regenerate.
13185 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13187 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13188 instead of "kill" to raise a signal.
13190 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13192 * win32-nat.c (get_module_name): Change the type of parameter
13193 "base_address" to LPVOID. Remove unnecessary cast.
13194 (struct lm_info): Change type of load_addr to LPVOID.
13195 (win32_make_so): Change the type of parameter "load_addr"
13196 to LPVOID. Remove some unnecessary casts.
13197 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13198 (win32_xfer_shared_libraries): Add missing cast.
13200 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13202 * win32-nat.c (has_detach_ability, set_process_privilege):
13203 Cast the result of GetProcAddress to (void *) to avoid
13204 a compilation warning.
13206 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13208 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13211 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13213 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13214 definition of local variable "done".
13215 (info_w32_command, handle_exception): Remove unnecessary cast.
13217 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13219 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13220 DebugSetProcessKillOnExit. Update all uses in this file.
13221 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13222 Update all uses in this file.
13224 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13226 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13227 and use it when pushing the target.
13228 (win32_attach, win32_create_inferior): Update call to
13229 do_initial_win32_stuff.
13230 (win32_detach, win32_mourn_inferior): Use our ops parameter
13231 instead of the global win32_ops to unpush the target.
13233 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13235 * ser-mingw.c (ser_windows_open): Use proper type when casting
13236 in call to _open_osfhandle.
13238 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13240 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13242 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13244 * CONTRIBUTE: Minor reformatting.
13246 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13248 * MAINTAINERS: Add myself to Write After Approval.
13249 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13252 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13254 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13255 Call exit to make it obvious to GCC.
13257 2009-01-08 Tom Tromey <tromey@redhat.com>
13259 PR breakpoints/9350:
13260 * varobj.c (varobj_invalidate): Unconditionally free
13262 * symfile.c (syms_from_objfile): Free local_addr when returning
13264 * exec.c (exec_file_attach): Do cleanups before returning.
13265 (exec_file_command): Likewise.
13266 * corefile.c (reopen_exec_file): Do cleanups before returning.
13267 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13269 (do_vec_free): New function.
13270 (update_global_location_list): Make a cleanup for old_locations.
13271 Do cleanups before returning. Remove unused variable 'e'.
13272 (find_condition_and_thread): Free result of parsing the
13274 (print_it_typical): Do cleanups before returning.
13275 (breakpoint_re_set_one): Always free sals.sals.
13277 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13278 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13280 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13283 2009-01-07 Doug Evans <dje@google.com>
13285 * top.c (gdb_prompt_string): Delete, unused.
13287 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13289 Delete ONE_PROCESS_WRITETEXT leftovers.
13291 * breakpoint.c (insert_bp_location): Delete process_warning
13293 (insert_breakpoint_locations): Adjust.
13294 (reattach_breakpoints): Adjust.
13295 * infrun.c (normal_stop): Drop "It might be running in another
13298 2009-01-07 Stan Shebs <stan@codesourcery.com>
13300 * config/pa/linux.mh (XDEPFILES): Remove.
13302 2009-01-07 Doug Evans <dje@google.com>
13304 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13306 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13308 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13309 spacing, a regression from 2008-04-22.
13311 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13313 * utils.c (gdb_print_host_address): Adjust implementation to
13314 reuse host_address_to_string. Move comment explaining the conversion
13315 from host address to string from here...
13316 (host_address_to_string): ... to there.
13318 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13320 * MAINTAINERS: Add myself for write after approval privileges.
13322 2009-01-06 Tom Tromey <tromey@redhat.com>
13324 * value.c (set_internalvar): Use value_free, not xfree.
13326 2009-01-06 Jim Blandy <jimb@red-bean.com>
13328 Check return values of functions declared with warn_unused_result
13329 attribute in GLIBC 2.8.
13330 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13331 * inflow.c (check_syscall): New function.
13332 (new_tty): Use check_syscall to check return values from open and dup.
13333 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13334 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13335 check for errors from getcwd.
13336 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13337 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13338 (stdio_file_fputs): Same.
13339 * utils.c (internal_vproblem): abort if last-ditch error message
13342 * top.c (gdb_init): Don't set the current directory here; that's
13343 already been done in captured_main.
13345 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13347 * ser-tcp.c: Adjust includes.
13348 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13349 (tcp_auto_retry, tcp_retry_limit): Declare.
13350 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13351 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13352 (wait_for_connect): New function.
13353 (net_open): Use it. Add auto-retry logic.
13354 (set_tcp_cmd, show_tcp_cmd): New functions.
13355 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13356 and "set/show tcp connect-timeout" commands.
13357 * NEWS: Document new commands.
13359 2009-01-05 Tom Tromey <tromey@redhat.com>
13361 * python/python-internal.h (Py_ssize_t): Define as int.
13363 2009-01-05 Jim Blandy <jimb@red-bean.com>
13365 * MAINTAINERS: Fix my e-mail address as steering committee member.
13367 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13369 Updated copyright notices for most files.
13371 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13373 * top.c (print_gdb_version): Update copyright year.
13375 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13377 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13379 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13381 PR breakpoints/9681:
13382 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13383 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13384 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13385 retrow all other exceptions.
13387 For older changes see ChangeLog-2008.
13393 version-control: never