1 2009-12-21 Alan Modra <amodra@gmail.com>
3 * MAINTAINERS: Update my email address.
5 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
7 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
9 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
13 * value.c (value_primitive_field): Call check_typedef
16 2009-12-21 Joel Brobecker <brobecker@adacore.com>
18 * COPYING: Update to GPL version 3.
20 2009-12-20 Michael Snyder <msnyder@vmware.com>
22 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
24 2009-12-20 Joel Brobecker <brobecker@adacore.com>
26 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
27 regformats/regdat.sh, features/Makefile: Update copyright header.
29 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
31 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
32 (ARM_LDR_PC_SP_12): Likewise.
33 (arm_linux_restart_syscall_init): New function.
34 (arm_linux_restart_syscall_tramp_frame): New variable.
35 (arm_linux_init_abi): Install the
36 arm_linux_restart_syscall_tramp_frame unwinder.
38 2009-12-18 Doug Evans <dje@google.com>
40 * gdb_proc_service.h (psaddr_t): Fix type.
41 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
42 signature to match glibc.
43 (thread_db_get_thread_local_address): Use psaddr_t for type of
44 address to match parameter of td_thr_tls_get_addr_p.
45 Cast through psaddr_t instead of (void*) to match parameter of
46 td_thr_tls_get_addr_p.
48 2009-12-17 Stan Shebs <stan@codesourcery.com>
50 * breakpoint.c (bpstat_check_location): Check for tracepoints.
52 2009-12-16 Michael Snyder <msnyder@vmware.com>
54 * i386-tdep.c (i386_process_record): Reformat comments.
56 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
58 * dwarf2read.c (read_subroutine_type): Add the subroutine
59 type to the die immediately to allow a parameter type to be
60 the same subroutine type.
62 2009-12-15 Tristan Gingold <gingold@adacore.com>
64 * machoread.c (macho_symfile_read): Set section size of dsym bfd
67 2009-12-15 Tristan Gingold <gingold@adacore.com>
69 * machoread.c (macho_check_dsym): Read uuid directly from load command
70 instead of from a fake section.
72 2009-12-15 Tristan Gingold <gingold@adacore.com>
74 * machoread.c (macho_symtab_read): Add comments. Always set
77 2009-12-14 Tristan Gingold <gingold@adacore.com>
79 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
80 (bfd_open_maybe_remote): New prototype.
81 * symfile.c (bfd_open_maybe_remote): New function.
82 (separate_debug_file_exists, reread_symbols): Use it.
83 (struct build_id, build_id_bfd_get, build_id_verify)
84 (build_id_to_debug_filename)
85 (find_separate_debug_file_by_buildid): Move these ...
86 * elfread.c (struct build_id)
87 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
88 (find_separate_debug_file_by_buildid): ... here.
90 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
92 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
93 fields to allow larger integer sizes.
94 (read_subrange_type): Increase size of bound values.
95 Add logic to determine signedness based on base-type size, signedness.
96 (read_attribute_value): Change format for bad byte size in message.
97 (read_8_bytes): Increase size of result type.
98 (dump_die_shallow): Change format for value.
99 (dwarf2_get_attr_constant_value): Increase size of return type.
101 * gdbtypes.c (create_range_type): Change API to increase size of
102 bounds. struct field -> union field.
103 Always take signedness from base type.
104 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
105 (recursive_dump_type, copy_type_recursive): Adjust to new
106 representation of range types.
107 * gdbtypes.h (fields_or_bounds): New union containing struct field and
108 new struct range_bounds, used for range types.
109 (TYPE_RANGE_DATA): New macro to access range_bounds member.
110 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
111 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
112 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
113 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
114 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
115 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
116 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
117 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
118 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
119 (create_range_type): Adjust API.
120 * ada-lang.c (ada_modulus): Use new extended bound values.
121 (discrete_type_low_bound): Rename to...
122 (ada_discrete_type_low_bound): ... and make external.
123 (discrete_type_high_bound): Rename to...
124 (ada_discrete_type_high_bound): ... and make external.
125 (ada_value_slice_from_ptr, ada_array_bound_from_type)
126 (ada_evaluate_subexp, to_fixed_range_type):
127 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
128 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
129 ada_discrete_type_high_bound. Don't look at field count, which
130 is no longer meaningful. Print bounds whenever argument is a range
132 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
134 * varobj.c (c_describe_child): Adjust to render larger values.
135 * mdebugread.c (parse_type): Use proper abstractions for range types:
136 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
137 SET_TYPE_HIGH_BOUND_DEFINED.
138 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
141 2009-12-11 Michael Snyder <msnyder@vmware.com>
143 * main.c (captured_main): Indentation.
145 2009-12-10 Michael Snyder <msnyder@vmware.com>
147 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
148 (i386_process_record): Indent goto label. Use prefix opcode
149 constants from include/opcode/i386.h in switch statement.
151 2009-12-10 Chris Moller <cmoller@redhat.com>
154 * valops.c (value_cast_structs): Added test to return NULL if no
157 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
159 * i386-tdep.c: Support for floating point recording.
160 Records and Replay the i386 floating point registers,
162 (i386_record_floats): New function.
163 (i386_process_record): Implement FP insns.
165 2009-12-03 Tristan Gingold <gingold@adacore.com>
167 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
170 2009-12-09 Tristan Gingold <gingold@adacore.com>
172 * symfile.h (symbol_file_add_separate): New prototype.
173 (find_separate_debug_file_by_buildid): Ditto.
174 (find_separate_debug_file_by_debuglink): Ditto.
175 * symfile.c (reread_separate_symbols): Remove.
176 (find_separate_debug_file): Split into ...
177 (find_separate_debug_file_by_buildid): ... this and ...
178 (find_separate_debug_file_by_debuglink): ... this.
179 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
180 Remove separate debug file handling.
181 (symbol_file_add_separate): New function.
182 (reread_symbols): Do not considere separate debug files, but free
183 them while handling their parent. Reindent.
184 * coffread.c (coff_symfile_read): Handle separate object file.
185 * elfread.c (elf_symfile_read): Ditto.
187 2009-12-09 Joel Brobecker <brobecker@adacore.com>
189 * acinclude.m4: Update comment.
191 2009-12-09 Joel Brobecker <brobecker@adacore.com>
193 * acinclude.m4: Link against in-tree libiconv by adding
194 libiconv.a to the LIBS instead of using -liconv.
195 * configure: Regenerate.
197 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
201 * python/py-type.c (typy_range): New Function.
203 2009-12-07 Doug Evans <dje@google.com>
205 * charset.c: Include environ.h.
206 (ignore_line_p): New function.
207 (find_charset_names): Handle older versions of iconv that print
208 human-readable output even if stdout is not a tty.
210 2009-12-07 Kevin Buettner <kevinb@redhat.com>
212 * configure.tgt: Add rx-*-elf target.
213 * rx-tdep.c: New target.
214 * NEWS: Announce Renesas RX support.
216 2009-12-07 Tristan Gingold <gingold@adacore.com>
218 * symfile.h (struct sym_fns): Adjust comment on sym_read.
219 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
220 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
221 adjust header comment.
222 * elfread.c (elf_symfile_read): Ditto.
223 * somread.c (som_symfile_read): Ditto.
224 * xcoffread.c (xcoff_initial_scan): Ditto.
225 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
226 * machoread.c (macho_symfile_read): Ditto.
227 * mipsread.c (mipscoff_symfile_read): Ditto.
229 2009-12-07 Tristan Gingold <gingold@adacore.com>
231 * dbxread.c (dbx_symfile_read): No need to test mainline to call
233 * xcoffread.c (xcoff_initial_scan): Ditto;
234 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
235 * elfread.c (elf_symfile_read): Ditto.
236 * machoread.c (macho_symfile_read): Ditto.
238 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
240 * valops.c (value_struct_elt_for_reference): Do not rely on
243 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
245 * python/py-type.c (convert_field): New attribute "is_base_class".
247 2009-12-03 Tom Tromey <tromey@redhat.com>
249 * python/python.c (gdbpy_parse_and_eval): New function.
250 (GdbMethods): Add "parse_and_eval".
252 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
254 * linux-thread-db.c (find_new_threads_once): Change errp and err types
256 (thread_db_find_new_threads_2): Change err type to td_err_e.
258 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
262 * breakpoint.c (invalidate_bp_value_on_memory_change):
264 (_initialize_breakpoint): Add it as memory change observer.
266 2009-12-03 Tristan Gingold <gingold@adacore.com>
268 * machoread.c (macho_sym_fns): Set sym_segment routine.
270 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
272 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
273 * valops.c (value_assign): Likewise.
274 * defs.h (deprecated_memory_changed_hook): Remove.
275 * top.c (deprecated_memory_changed_hook): Likewise.
276 * interps.c (clear_interpreter_hooks): Adjust.
278 2009-12-02 Tristan Gingold <gingold@adacore.com>
280 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
282 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
283 definition, simplify code assuming it is always 0.
284 * coffread.c (coff_symfile_read): Adjust call.
285 * elfread.c (elf_symfile_read): Ditto.
286 * machoread.c (macho_symfile_read): Explicitely calls
287 init_psymbol_list if mainline is set.
289 2009-12-02 Tristan Gingold <gingold@adacore.com>
291 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
292 (dwarf2_build_psymtabs_hard): Ditto.
293 (dwarf2_build_psymtabs): Ajust calls.
294 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
296 (coffstab_build_psymtabs): Ditto.
297 (stabsect_build_psymtabs): Ditto.
298 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
300 (elfstab_build_psymtabs): Ditto.
301 (stabsect_build_psymtabs): Ditto.
302 * coffread.c (coff_symfile_read): Adjust call.
303 * elfread.c (elf_symfile_read): Ditto.
304 * somread.c (som_symfile_read): Ditto.
306 2009-12-02 Tristan Gingold <gingold@adacore.com>
308 * charset.c (_initialize_charset): Set a default value to
309 auto_host_charset_name if empty.
311 2009-12-01 Joseph Myers <joseph@codesourcery.com>
313 * gcore.c: Include solib.h.
314 (gcore_create_callback): Call solib_keep_data_in_core when
315 considering not saving memory in core file.
316 * solib-svr4.c (svr4_keep_data_in_core): New.
317 (_initialize_svr4_solib): Initialize
318 svr4_so_ops.keep_data_in_core.
319 * solib.c (solib_keep_data_in_core): New.
320 * solib.h (solib_keep_data_in_core): Declare.
321 * solist.h (struct target_so_ops): Add keep_data_in_core.
323 2009-11-30 Joseph Myers <joseph@codesourcery.com>
325 * configure: Regenerate.
327 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
329 * target.c (target_terminal_inferior): Use target_can_async_p, not
332 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
334 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
335 of type bp_hardware_watchpoint.
337 2009-11-27 Joel Brobecker <brobecker@adacore.com>
339 * ada-lang.c: Apply some corrections to the previous comment addition.
341 2009-11-26 Joel Brobecker <brobecker@adacore.com>
343 * ada-lang.c: Update the comment explaining how to evaluate
346 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
350 * breakpoint.c (find_condition_and_thread): Correct task error message.
351 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
354 2009-11-24 Joel Brobecker <brobecker@adacore.com>
356 * acinclude.m4: Include ../config/zlib.m4.
357 * configure.ac: Use AM_ZLIB to check for zlib support.
358 * configure: Regenerate.
360 2009-11-24 Joel Brobecker <brobecker@adacore.com>
362 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
363 past the function prologue in the case where we were given only
366 2009-11-24 Pedro Alves <pedro@codesourcery.com>
368 * record.c (init_record_ops, init_record_core_ops): Actually
369 install record_stopped_data_address.
371 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
373 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
375 2009-11-23 Tom Tromey <tromey@redhat.com>
377 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
379 2009-11-23 Michael Snyder <msnyder@vmware.com>
381 * NEWS: Mention hw watchpoint fix for process record.
383 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
385 * cli/cli-cmds.c (disassemble_command): Split on comma.
386 (init_cli_cmds): Update help.
387 * NEWS: Mention incompatible change to 'disassemble'.
389 2009-11-22 Pedro Alves <pedro@codesourcery.com>
391 Make hardware breakpoints work for process repord.
393 * record.c (record_wait): Only adjust PC on software breakpoints
396 2009-11-22 Pedro Alves <pedro@codesourcery.com>
397 Michael Snyder <msnyder@vmware.com>
399 Make hardware watchpoints work for process record.
401 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
402 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
403 * record.c (record_beneath_to_stopped_by_watchpoint)
404 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
406 (record_exec_insn): Check for watchpoint hits.
407 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
409 (record_open): Set tmp_to_stopped_by_watchpoint,
410 tmp_to_stopped_data_address,
411 record_beneath_to_stopped_by_watchpoint and
412 record_beneath_to_stopped_data_address.
413 (record_wait): Report watchpoint hits to the core. Update and
415 (record_stopped_by_watchpoint): New.
416 (record_stopped_data_address): New.
417 (init_record_ops): Install them.
418 (init_record_core_ops): Ditto.
420 2009-11-21 Pedro Alves <pedro@codesourcery.com>
422 * breakpoint.c (update_watchpoint): Skip creating locations and
423 reading the selected frame if there's no execution.
424 (bpstat_stop_status): Use is_hardware_watchpoint. If not
425 stopping, update watchpoints and the global location list, instead
426 of removing and inserting all breakpoints.
427 (breakpoint_address_is_meaningful): Hardware watchpoints also have
428 a meaningful target address.
429 (watchpoint_locations_match): New.
430 (breakpoint_locations_match): New.
431 (watch_command_1): Create the watchpoint breakpoint without any
432 location initially. Use update_watchpoint to create the
433 watchpoint locations.
434 (update_global_location_list): Use breakpoint_locations_match, so
435 watchpoint locations are handled too. Also detect duplicate
436 watchpoint locations.
438 2009-11-21 Pedro Alves <pedro@codesourcery.com>
440 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
441 * breakpoint.c (watchpoint_in_thread_scope): New.
442 (update_watchpoint): Skip if the local watchpoint's thread doesn't
443 match the current thread, or if the current thread is running.
444 (watchpoint_check): Ditto.
445 (watch_command_1): Set the watchpoint's watchpoint_thread field.
447 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
449 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
450 bp. New variables a and b.
451 (bp_location_compare_for_qsort): Remove.
452 (update_global_location_list): Use now bp_location_compare.
454 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
456 Fix repeated rwatch output.
457 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
458 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
459 (amd64_linux_dr_get_status): New comments.
460 (amd64_linux_dr_unset_status): New function.
461 (_initialize_amd64_linux_nat): Install it.
462 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
463 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
464 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
465 (i386_linux_dr_unset_status): New function.
466 (_initialize_i386_linux_nat): Install it.
467 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
468 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
469 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
470 * i386-nat.h (struct i386_dr_low_type): Extend comments for
471 set_control, set_addr, reset_addr and get_status. New unset_status.
472 * breakpoint.c (update_watchpoint): Extend the comment.
474 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
475 Pedro Alves <pedro@codesourcery.com>
477 Fix reordered watchpoints triggered in other threads during all-stop.
479 * linux-nat.c (resume_callback, linux_nat_resume): Clear
480 stopped_by_watchpoint.
481 (save_sigtrap, linux_nat_stopped_by_watchpoint)
482 (linux_nat_stopped_data_address): New.
483 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
484 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
485 and linux_nat_stopped_data_address.
486 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
487 stopped_data_address_p and stopped_data_address.
489 2009-11-20 Michael Snyder <msnyder@vmware.com>
491 * target.h (struct target_ops): New methods to_get_bookmark
492 and to_goto_bookmark.
493 (target_get_bookmark): New macro.
494 (target_goto_bookmark): New macro.
495 * target.c (dummy_get_bookmark): New function, default implementation.
496 (dummy_goto_bookmark): New function, default implementation.
497 (update_current_target): Inherit new methods.
498 * record.c (record_get_bookmark): New function.
499 (record_goto_bookmark): New function.
500 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
501 * reverse.c (struct bookmark): New type.
502 (save_bookmark_command): New function (command).
503 (delete_bookmark_command): New function (command).
504 (goto_bookmark_command): New function (command).
505 (bookmarks_info): New function (command).
506 (_initialize_reverse): Add new bookmark commands.
507 * command.h (enum command_class): Add class_bookmark.
508 * NEWS: Mention bookmark commands.
510 2009-11-20 Pedro Alves <pedro@codesourcery.com>
512 * breakpoint.c (update_global_location_list): Fix duplicate
515 2009-11-20 Pedro Alves <pedro@codesourcery.com>
517 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
518 never random signals.
519 * breakpoint.c (update_global_location_list): Always delete
520 immediately delete hardware watchpoint locations and other
521 locations whose target address isn't meaningful. Update comment
522 explaining the hazard of moribund locations.
524 2009-11-19 Joel Brobecker <brobecker@adacore.com>
526 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
528 2009-11-19 Joel Brobecker <brobecker@adacore.com>
530 * completer.c (complete_line_internal): Make sure the command
531 completer is not NULL before calling it.
533 2009-11-19 Jerome Guitton <guitton@adacore.com>
535 * ada-lang.c (packed_array_type): Rename to...
536 (constrained_packed_array_type): ...and update comment.
537 (decode_packed_array, decode_constrained_packed_array): Ditto.
538 (decode_packed_array_type, decode_constrained_packed_array_type):
540 (ada_is_constrained_packed_array_type): New function.
541 (ada_is_unconstrained_packed_array_type): New function.
542 (decode_packed_array_bitsize): New function, extracted from
543 decode_packed_array_type.
544 (ada_type_of_array): Add support for unconstrained packed arrays.
545 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
546 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
547 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
548 * ada-lang.h (ada_is_packed_array_type,
549 ada_is_constrained_packed_array_type): Renaming.
550 * ada-valprint.c (ada_val_print_1): Resync.
551 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
553 2009-11-19 Joel Brobecker <brobecker@adacore.com>
555 Wrong function used to perform address addition/subtraction.
556 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
557 a wildcard matching any type. For types that we don't already
558 handle specifically, make sure that both types have the same code.
560 2009-11-19 Joel Brobecker <brobecker@adacore.com>
562 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
565 2009-11-19 Joel Brobecker <brobecker@adacore.com>
567 * ada-lang.c (ada_remove_Xbn_suffix): New function.
568 (find_old_style_renaming_symbol): Add handling for function suffixes
569 present in the name of various procedures.
570 Do not overwrite the function symbol's name.
572 2009-11-19 Pedro Alves <pedro@codesourcery.com>
574 * breakpoint.c (breakpoint_address_bits): Visit all locations'
575 gdbarchs, not the breakpoint's gdbarch.
577 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
579 * cli/cli-script.c (process_next_line): Recognize 'end'
580 even when the line has leading space and we're not parsing
583 2009-11-18 Tom Tromey <tromey@redhat.com>
585 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
588 2009-11-18 Tristan Gingold <gingold@adacore.com>
590 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
592 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
594 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
597 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
599 * features/m68k-core.xml: New file.
601 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
603 * regformats/reg-cf.dat: New file.
605 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
607 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
608 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
610 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
612 Fix wrong debug output with `set debug infrun 1'.
613 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
614 old_chain. Temporarily switch INFERIOR_PTID.
615 * target.h (target_stopped_by_watchpoint): Extend the comment.
616 (target_stopped_data_address): New comment.
618 2009-11-16 Tom Tromey <tromey@redhat.com>
620 * xcoffread.c (scan_xcoff_symtab): Update.
621 * symfile.h (add_psymbol_to_list): Update prototype.
622 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
623 (add_psymbol_to_list): Likewise.
624 * stabsread.c (define_symbol): Update.
625 * mdebugread.c (parse_partial_symbols): Update.
626 (handle_psymbol_enumerators): Update.
627 (new_symbol): Update.
628 * dbxread.c (read_dbx_symtab): Update.
629 * coffread.c (process_coff_symbol): Update.
630 * symtab.h (prim_record_minimal_symbol_full): Declare.
631 (SYMBOL_SET_NAMES): Add copy_name argument.
632 * symtab.c (struct demangled_name_entry): New struct.
633 (hash_demangled_name_entry): New function.
634 (eq_demangled_name_entry): Likewise.
635 (create_demangled_names_hash): Use new functions.
636 (symbol_set_names): Use struct demangled_name_entry. Add
638 * minsyms.c (prim_record_minimal_symbol_full): New function.
639 (prim_record_minimal_symbol_and_info): Use it.
640 * elfread.c (record_minimal_symbol): Add name_len and copy_name
641 arguments. Call prim_record_minimal_symbol_full.
642 (elf_symtab_read): Add copy_names argument.
643 (elf_symfile_read): Update calls to elf_symtab_read.
644 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
645 (load_partial_dies): Likewise.
646 (new_symbol): Likewise.
647 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
648 name on the obstack. Update call to SYMBOL_SET_NAMES.
650 2009-11-15 Pedro Alves <pedro@codesourcery.com>
652 * infrun.c (handle_inferior_event): When handling a fork or vfork
653 event, check if the bpstat causes a stop, instead of if it
655 * breakpoint.c (bpstat_causes_stop): New.
656 * breakpoint.h (bpstat_causes_stop): Declare.
658 2009-11-15 Pedro Alves <pedro@codesourcery.com>
660 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
661 the pspace doesn't allow breakpoints.
662 (insert_breakpoint_locations): Remove waiting_for_vfork_done
663 special case. Expect watchpoints that shouldn't be inserted, to
665 * progspace.h (struct program_space) <breakpoints_not_allowed>:
667 * infrun.c (handle_inferior_event): Clear it.
668 * linux-nat.c (linux_child_follow_fork): Set it.
670 2009-11-13 Doug Evans <dje@google.com>
672 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
673 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
674 * target.c (memory_xfer_partial): Tweak comments.
675 (target_xfer_partial, target_write_memory): Add comment.
676 (target_read_partial): Remove note from 2003-10-21.
677 (target_read, target_write): Add comments.
679 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
681 * inline-frame.c (find_inline_frame_state): Check for changed PC
683 (inline_frame_sniffer): ... not here.
685 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
687 * ui-file.c (stdio_file_read): Call gdb_select before read.
689 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
691 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
693 (mips_insn32_frame_this_id): Likewise.
695 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
697 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
698 special if it actually exists. Merge the checks for this
701 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
702 Maxim Kuvyrkov <maxim@codesourcery.com>
704 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
706 * remote-fileio.h: Update the prototype for remote_fileio_request.
707 * remote.c (struct remote_state): Add ctrlc_pending_p.
708 (remote_open_1): Clear ctrlc_pending_p.
709 (remote_stop_as): Set ctrlc_pending_p to 1.
710 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
712 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
714 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
716 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
718 * breakpoint.c (update_watchpoint): Only fiddle with frames for
721 2009-11-13 Pedro Alves <pedro@codesourcery.com>
723 * infrun.c (handle_inferior_event): Set stop_print_frame on
724 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
726 2009-11-13 Doug Evans <dje@google.com>
728 * dcache.c (dcache_block): Replace member newer with next,prev.
729 (dcache_struct): Delete member newest.
730 (block_func): New typedef.
731 (append_block, remove_block, for_each_block): New functions.
732 (invalidate_block, free_block): New functions.
733 (dcache_invalidate): Update
734 (dcache_invalidate_line, dcache_alloc): Update to use new list
736 (dcache_free): Ditto. Fix memory leak.
738 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
740 * python/py-prettyprint.c (print_string_repr): Suppress
743 2009-11-13 Tristan Gingold <gingold@adacore.com>
745 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
746 overlap between returned structure and return address/parameters.
748 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
750 * remote-fileio.c (remote_fileio_func_read): Limit console
753 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
754 Paul Brook <paul@codesourcery.com>
756 * c-typeprint.c (c_type_print_base): Skip artificial fields.
757 Use get_vptr_fieldno to skip the vtable pointer.
758 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
760 (dwarf2_add_member_fn): Complain about virtual member functions
761 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
762 * gdbtypes.c (get_vptr_fieldno): Update comment.
763 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
764 (TYPE_CPLUS_DYNAMIC): New macro.
765 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
766 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
767 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
769 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
770 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
772 2009-11-12 Paul Brook <paul@codesourcery.com>
773 Daniel Jacobowitz <dan@codesourcery.com>
775 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
776 offset for classes without DW_AT_containing_type.
778 2009-11-12 Paul Brook <paul@codesourcery.com>
779 Daniel Jacobowitz <dan@codesourcery.com>
781 * dwarf2read.c (struct field_info): Add baseclasses.
782 (dwarf2_add_field): Add base classes to a separate list.
783 (dwarf2_attach_fields_to_type): Merge base classes and fields.
785 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
787 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
788 at the same time as the forward link.
789 (load_partial_comp_unit): Initialize per_cu links before calling
792 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
795 * linux-thread-db.c (thread_db_info): New member.
796 (disable_thread_event_reporting): Call td_ta_clear_event.
798 2009-11-11 Keith Seitz <keiths@redhat.com>
800 * linespec.c (lookup_prefix_sym): Lookup the symbol
801 in both STRUCT_DOMAIN and VAR_DOMAIN.
803 2009-11-11 Michael Snyder <msnyder@vmware.com>
805 * darwin-nat-info.c: Update copyright.
810 * inline-frame.c: Ditto.
811 * inline-frame.h: Ditto.
814 2009-11-11 Michael Snyder <msnyder@vmware.com>
816 * findvar.c (top level): Fix and add comments.
818 2009-11-10 Keith Seitz <keiths@redhat.com>
820 * c-exp.y (operator_stoken): New function.
821 (OPERATOR): New token.
824 (operator): New rule.
825 (name): Add operator.
826 (ident_tokens): Add "new", "delete", and "operator".
827 * gdbtypes.c (rank_one_type): Don't complain about
828 void pointer conversion badness if both types are
831 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
833 * symfile.c (separate_debug_file_exists): Change parameter parent_name
834 to parent_objfile. New variables parent_stat and abfd_stat. Call
835 strcmp and then bfd_stat functions to verify if NAME matches.
836 (find_separate_debug_file): Update the passed parameter at caller.
838 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
842 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
844 * configure.ac: Call ACX_LARGEFILE.
845 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
846 ../config/plugins.m4.
847 * configure: Regenerate.
848 * config.in: Regenerate.
850 2009-11-10 Keith Seitz <keiths@redhat.com>
852 * c-exp.y: Add new rule for resolving method overloads.
853 * eval.c (make_params): New function.
854 (free_param_types): New function.
855 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
856 Handle case TYPE_INSTANCE.
857 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
858 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
859 (compare_parameters): Add declaration.
860 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
861 * valops.c (value_aggregate_elt): Add new expect_type parameter.
862 Pass expect_type to value_struct_elt_for_reference.
863 (value_struct_elt_for_reference): Add expect_type parameter and use
865 Check for overload matches with and without artificial parameters.
866 Skip artificial methods.
867 (compare_parameters): New function.
868 * value.h (value_aggregate_elt): Add new expect_type parameter.
870 2009-11-10 Joseph Myers <joseph@codesourcery.com>
872 * solib-svr4.c (enable_break): Call
873 gdbarch_convert_from_func_ptr_addr on results of looking up
874 fallback symbol names.
876 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
878 * procfs.c (procfs_do_thread_registers): Added a call to fetch
879 register values before saving them in the core file
880 through the gcore command.
881 (procfs_corefile_thread_callback): Removed the backup of
882 inferior_ptid before calling procfs_do_thread_registers since
883 the function already saves and restores it before returning.
885 2009-11-10 Michael Snyder <msnyder@vmware.com>
887 * dcache.c (dcache_invalidate_line): Remove block from used list
888 when adding it to freed list.
890 2009-11-10 Michael Snyder <msnyder@vmware.com>
892 * dcache.c: Fix typo, shorten long lines in comment.
894 2009-11-10 Tristan Gingold <gingold@adacore.com>
896 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
897 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
899 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
900 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
901 (avr_write_pc): Fix indentation.
902 (avr_pseudo_register_read): New function.
903 (avr_pseudo_register_write): New function.
904 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
905 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
907 2009-11-10 Tristan Gingold <gingold@adacore.com>
909 * avr-tdep.c (avr_integer_to_address): New function.
910 (avr_gdbarch_init): Set integer_to_address.
912 2009-11-10 Tristan Gingold <gingold@adacore.com>
914 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
915 using skip_prologue_using_sal.
917 2009-11-10 Tristan Gingold <gingold@adacore.com>
919 * avr-tdep.c (avr_extract_return_value): Remove.
920 (avr_return_value): Mostly rewritten. Fix handling for structures.
921 (avr_push_dummy_call): Handle struct_return.
923 2009-11-10 Tristan Gingold <gingold@adacore.com>
925 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
926 small stack allocation.
927 Adjust code for prologue that don't write SP.
929 2009-11-10 Tristan Gingold <gingold@adacore.com>
931 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
933 2009-11-10 Tristan Gingold <gingold@adacore.com>
935 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
936 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
938 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
941 * symtab.c (find_line_symtab, append_exact_match_to_sals)
942 (expand_line_sal): Use full filename when setting breakpoints if
945 2009-11-09 Cary Coutant <ccoutant@google.com>
947 * dwarf2read.c (read_import_statement): Don't clobber original cu.
949 2009-11-09 Tom Tromey <tromey@redhat.com>
951 * python/python.c (execute_gdb_command): Copy the argument text.
953 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
955 * m68k-tdep.c (m68k_convert_register_p): Correct
958 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
960 * m68k-tdep.c (m68k_convert_register_p): Compare with
961 the actual type of fp registers, not one of the possible
964 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
966 Prevent program output from mix with "^running".
969 * mi/mi-interp.c (mi_on_resume): Output token
970 and "^running" together, so that nothing else gets
973 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
975 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
977 (struct partial_die_info): Remove language, has_stmt_list, dirname,
979 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
981 (dwarf2_get_pc_bounds): Take PST argument. Pass it
982 to dwarf2_ranges_read. Update all callers.
983 (init_cu_die_reader): Move earlier.
984 (dwarf2_find_base_address): New function.
985 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
986 compilation unit. Use dwarf2_get_pc_bounds and
987 dwarf2_find_base_address.
988 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
989 (process_full_comp_unit): Use dwarf2_find_base_address.
990 (read_partial_die): Remove support for attributes only used
991 in the compilation unit DIE.
992 * symfile.c (allocate_psymtab): Make FILENAME const.
993 (start_psymtab_common): Likewise.
994 * symfile.h (allocate_psymtab, start_psymtab_common): Update
997 2009-11-05 Tom Tromey <tromey@redhat.com>
999 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1001 (print_objfile_statistics): Likewise.
1002 * symfile.c (reread_symbols): Initialize filename_cache.
1003 (allocate_symtab): Cache the file name.
1004 (allocate_psymtab): Likewise.
1005 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1007 * objfiles.h (struct objfile) <filename_cache>: New field.
1008 * objfiles.c (allocate_objfile): Initialize filename_cache.
1009 (free_objfile): Free filename_cache.
1011 2009-11-05 Tom Tromey <tromey@redhat.com>
1013 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1014 Zero the 'value' field.
1016 2009-11-05 Doug Evans <dje@google.com>
1018 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1021 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1023 * top.c (execute_command): Select a frame before checking the current
1024 language. Only output a message if verbose.
1026 2009-11-05 Tom Tromey <tromey@redhat.com>
1028 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1029 * symfile.c (allocate_symtab): Don't use obsavestring on a
1031 * stabsread.c (define_symbol): Don't use obsavestring on a
1033 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1035 (new_symtab): Likewise.
1036 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1039 2009-11-04 Tom Tromey <tromey@redhat.com>
1041 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1042 'psymbol' non-static.
1044 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1046 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1048 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1050 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1051 maintainer of the avr target.
1053 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1055 * elfread.c (elf_symfile_segments): Do not warn about
1056 uninitialized sections outside of load segments.
1058 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1060 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1061 variables size, s and data into a new inner block. Change xmalloc for
1062 alloca, use direct BUILDID->SIZE there now. Loop for the
1063 DEBUG_FILE_DIRECTORY components.
1064 (find_separate_debug_file): New variable debugdir and debugdir_end.
1065 Loop for the DEBUG_FILE_DIRECTORY components.
1066 (_initialize_symfile): For "debug-file-directory" use plural and note
1067 one can use multiple components now.
1069 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1071 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1072 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1073 New label cleanup_return_debugfile, jump to it from the failure paths.
1075 2009-11-02 Andrew Cagney <cagney@gnu.org>
1077 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1079 (find_separate_debug_file): Pass in the objfile's name.
1081 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1083 Remove INVALID_ENTRY_POINT.
1084 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1085 the entry point is not known.
1086 * solib-irix.c (enable_break): Likewise.
1087 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1088 Initialize EI.ENTRY_POINT_P.
1089 (entry_point_address): Rename to ...
1090 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1091 (entry_point_address): New function.
1092 (objfile_relocate): Use EI.ENTRY_POINT_P.
1093 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1094 field entry_point_p.
1095 (INVALID_ENTRY_POINT): Remove.
1096 (entry_point_address_query): New prototype.
1097 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1098 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1100 2009-11-01 Michael Snyder <msnyder@vmware.com>
1102 * NEWS (New Commands): Mention record save/restore.
1104 2009-10-31 Michael Snyder <msnyder@vmware.com>
1106 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1108 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1110 * record.c (record_restore, cmd_record_save): Debug output goes to
1113 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1115 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1116 displayed when the user provided a syscall name and there is no
1118 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1119 (set_xml_syscall_file_name): Remove syscall_warn_user.
1120 (xml_init_syscalls_info): Remove warning.
1121 (init_sysinfo): Update warnings.
1123 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1125 Fix breakpoint commands in MI.
1127 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1128 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1129 read_command_line_1 to actually parse composite commands.
1131 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1135 * target.c (simple_search_memory): Correct read_addr initialization
1136 in loop for searching subsequent chunks.
1138 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1140 Reported by Antti Hatala <ahatala@nvidia.com>.
1142 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1145 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1147 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1150 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1152 * infrun.c (keep_going): Wrap with resume_cleanups.
1154 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1156 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1158 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1161 * linux-thread-db.c (attach_thread): Return success/failure
1163 (thread_db_find_new_threads_silently): Retry until no new threads.
1164 (struct callback_data): New.
1165 (find_new_threads_callback): Count new threads, stop iteration
1167 (find_new_threads_once): New function.
1168 (thread_db_find_new_threads_2): Rename from
1169 thread_db_find_new_threads_1 and adjust.
1170 (thread_db_find_new_threads_1): New function.
1172 2009-10-26 Michael Eager <eager@eagercon.com>
1174 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1176 2009-10-26 Michael Snyder <msnyder@vmware.com>
1177 Hui Zhu <teawater@gmail.com>
1179 * Makefile.in (SFILES): Add gcore.c.
1180 (COMMON_OBS): Add gcore.o.
1181 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1182 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1183 * config/arm/linux.mh (NATDEPFILES): Ditto.
1184 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1185 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1186 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1187 * config/i386/linux.mh (NATDEPFILES): Ditto.
1188 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1189 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1190 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1191 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1192 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1193 * config/mips/linux.mh (NATDEPFILES): Ditto.
1194 * config/pa/linux.mh (NATDEPFILES): Ditto.
1195 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1196 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1197 * config/s390/s390.mh (NATDEPFILES): Ditto.
1198 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1199 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1200 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1201 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1202 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1203 * target.c (dummy_find_memory_regions): Change output.
1204 (dummy_make_corefile_notes): Ditto.
1206 2009-10-26 Tristan Gingold <gingold@adacore.com>
1208 * charset.c (_initialize_charset): Set a default value to
1209 auto_host_charset_name if empty.
1211 2009-10-26 Tristan Gingold <gingold@adacore.com>
1213 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1214 Fix the returned value. Fix style.
1216 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1218 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1219 targets. Add Michael Eager as the maintainer for this target.
1221 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1223 Performance optimize large bp_location count.
1224 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1225 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1227 (bp_location_chain): Remove variable.
1228 (bp_location, bp_location_count)
1229 (bp_location_placed_address_before_address_max)
1230 (bp_location_shadow_len_after_address_max): New variables.
1231 (moribund_locations, update_watchpoint): Update the bp_location
1233 (breakpoint_restore_shadows): Extend the comment. Move the variable
1234 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1235 to a local block. New variables bc_l, bc_r and bc. New binary search
1236 for the left range boundary. New break on reaching the right range
1237 boundary. Move shadow existence conditionals to ...
1238 (bp_location_has_shadow): ... a new function.
1239 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1240 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1241 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1242 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1244 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1245 ALL_BP_LOCATIONS calling convention.
1246 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1247 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1248 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1249 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1251 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1252 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1253 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1254 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1255 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1256 Delay the update_global_location_list call using update_locations.
1257 (set_default_breakpoint): Drop the check_duplicates name from comment.
1258 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1259 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1260 (bp_location_compare, bp_location_compare_for_qsort)
1261 (bp_location_target_extensions_update): New functions.
1262 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1263 (update_global_location_list): ... into this existing function. Remove
1264 variables next, loc2, old_locations, ret and ix. New variables locp,
1265 loc_first, old_location, old_locp and old_location_count. Stop using
1266 global_next, create now the array bp_location, sort it by
1267 bp_location_compare_for_qsort and call
1268 bp_location_target_extensions_update. Change quadratic iteration by
1269 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1271 (do_vec_free): Remove.
1272 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1274 (remove_breakpoints_pid): New variable b_tmp. Update the
1275 ALL_BP_LOCATIONS calling convention.
1276 * breakpoint.h (struct bp_location <global_next>): Remove.
1278 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1280 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1282 2009-10-23 Tom Tromey <tromey@redhat.com>
1284 * blockframe.c (_initialize_blockframe): Remove declaration.
1286 2009-10-23 Doug Evans <dje@google.com>
1288 * record.c (record_core_xfer_partial): Pass correct offset to
1289 record_beneath_to_xfer_partial.
1291 2009-10-23 Michael Snyder <msnyder@vmware.com>
1293 * record.c (top level): Don't include byteswap.h.
1294 (netorder64): Use store_unsigned_integer instead of bswap_64.
1295 (netorder32): Use store_unsigned_integer instead of bswap_32.
1296 (netorder16): Use store_unsigned_integer instead of bswap_16.
1298 2009-10-23 Michael Snyder <msnyder@vmware.com>
1300 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1301 (netorder32): Ditto.
1302 (netorder16): Ditto.
1304 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1306 * objfiles.c (allocate_objfile): Use xzalloc.
1308 2009-10-23 Hui Zhu <teawater@gmail.com>
1310 * record.c (record_restore): Use phex_nz.
1312 2009-10-23 Tristan Gingold <gingold@adacore.com>
1314 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1316 2009-10-23 Tristan Gingold <gingold@adacore.com>
1318 * objfiles.c (allocate_objfile): Remove useless test. Move
1319 declaration of last_one to the block that uses it.
1321 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1323 * record.c (record_restore, cmd_record_save): Fix warnings.
1325 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1327 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1328 (gdb_disassembly): Correct parameter name.
1329 * disasm.c (dump_insns): Adjust.
1330 (gdb_disassembly): Fix indentation.
1331 * cli/cli-cmds.c (disassemble_command): Adjust.
1333 2009-10-22 Michael Snyder <msnyder@vmware.com>
1335 * infrun.c (keep_going): If insert_breakpoints fails,
1338 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1341 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1342 * objfiles.c (find_pc_section): Likewise.
1343 (update_section_map): Don't allocate empty table.
1345 2009-10-22 Hui Zhu <teawater@gmail.com>
1346 Michael Snyder <msnyder@vmware.com>
1348 * record.c (RECORD_FILE_MAGIC): New constant.
1349 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1350 (bfdcore_read): New function.
1351 (netorder64): New function.
1352 (netorder32): New function.
1353 (netorder16): New function.
1354 (record_restore): New function. Restore a saved record log.
1355 (bfdcore_write): New function.
1356 (cmd_record_restore): New function.
1357 (cmd_record_save): New function. Save a record log to a file.
1358 (_initialize_record): Set up commands for save and restore.
1360 2009-10-22 Michael Snyder <msnyder@vmware.com>
1362 * gcore.h: New file.
1363 * gcore.c (create_gcore_bfd): New function.
1364 (write_gcore_file): New function.
1365 (call_target_sbrk): New function. Abstracted from gcore_command.
1366 (gcore_command): Call call_target_sbrk.
1368 2009-10-22 Hui Zhu <teawater@gmail.com>
1369 Michael Snyder <msnyder@vmware.com>
1371 * record.c (record_core_ops): New ops target vector.
1372 (record_core_open_1): New function. Open core target.
1373 (record_open_1): New function. Open normal process record.
1374 (record_open): Call one of the above.
1375 (record_close): Allow for both core and normal targets.
1376 (record_core_resume): New function.
1377 (record_core_kill): New function.
1378 (record_core_fetch_registers): New function.
1379 (record_core_prepare_to_store): New function.
1380 (record_core_store_registers): New function.
1381 (record_core_xfer_partial): New function.
1382 (record_core_insert_breakpoint): New function.
1383 (record_core_remove_breakpoint): New function.
1384 (record_core_has_execution): New function.
1385 (init_record_core_ops): New function.
1386 (_initialize_record): Call init_record_core_ops, add_target.
1388 2009-10-22 Tristan Gingold <gingold@adacore.com>
1390 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1391 amd64_supply_fxsave for amd64. Fix the offset.
1392 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1395 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1397 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1398 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1399 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1400 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1402 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1404 * defs.h (pc_prefix): New prototype.
1405 * disasm.c (dump_insns): Mark current instruction.
1406 * printcmd.c (do_examine): Likewise.
1407 (pc_prefix): New function.
1408 * stack.c (print_frame_info): Disassemble entire current line.
1410 2009-10-21 Michael Snyder <msnyder@vmware.com>
1412 Elaborate "info record".
1413 * record.c (struct record_end_entry): New field 'insn_num'.
1414 (record_insn_count): New variable.
1415 (record_open): Initialize record_insn_count.
1416 (info_record_command): Display contents of record log as
1417 lowest, current, and highest instruction counts.
1418 (show_record_insn_number): Delete.
1419 (_initialize_record): Remove add_cmd show_record_insn_number.
1421 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1422 Joel Brobecker <brobecker@adacore.com>
1424 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1425 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1426 * sh-linux-tdep.c: Include sh-tdep.h.
1427 (REGSx16): New macro.
1428 (gregs_table, fpregs_table): New variables.
1429 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1430 * sh-tdep.c: Include regset.h.
1431 (sh_corefile_supply_regset): New function.
1432 (sh_corefile_collect_regset): New function.
1433 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1434 (sh_regset_from_core_section): New function.
1435 (sh_gdbarch_init): Set up tdep value.
1436 Call set_gdbarch_regset_from_core_section.
1437 * sh-tdep.h (PC_REGNUM): New enum value.
1438 (struct sh_corefile_regs): New type.
1439 (sh_corefile_gregset): Export variable.
1440 (sh_corefile_supply_regset): New prototype.
1441 (sh_corefile_collect_regset): New prototype.
1442 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1444 (regmap): Use new definition using struct sh_corefile_regs.
1445 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1446 (shnbsd_gregset): Delete.
1447 (shnbsd_regset_from_core_section): Delete.
1448 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1449 (shnbsd_init_abi): Set core_gregmap.
1450 (shnbsd_supply_reg): Delete.
1451 (shnbsd_fill_reg): Delete.
1452 (SHNBSD_SIZEOF_GREGS): Move ...
1453 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1454 Remove include of shnbsd-tdep.h.
1455 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1456 with sh_corefile_supply_regset.
1457 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1458 sh_corefile_collect_regset.
1459 * shnbsd-tdep.h: Delete file.
1461 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1463 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1464 to depreacted_insert_raw_breakpoint function call.
1465 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1467 2009-10-20 Michael Snyder <msnyder@vmware.com>
1469 * record.c: Add some top-level comments for general explanation.
1471 2009-10-20 Hui Zhu <teawater@gmail.com>
1472 Michael Snyder <msnyder@vmware.com>
1474 * record.c (record_exec_insn): New function. Emulate one
1475 instruction, forward or backward. Abstracted from record_wait.
1476 (record_wait) Call record_exec_insn.
1478 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1480 * infrun.c (handle_inferior_event): Add pspace field to sal
1481 for reverse execution cases.
1483 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1485 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1486 inferior_appeared_silent.
1487 * remote-sim.c (gdbsim_create_inferior): Ditto.
1489 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1491 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1492 space to breakpoint_inserted_here_p.
1494 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1496 * linux-nat.c (linux_nat_thread_address_space): New.
1497 (linux_nat_add_target): Install it.
1498 * progspace.c (address_space_num): New.
1499 * progspace.h (address_space_num): Declare.
1500 * target.c (target_thread_address_space): Really query the target.
1501 * target.h (struct target_ops) <to_thread_address_space>: New
1504 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1506 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1508 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1509 Stan Shebs <stan@codesourcery.com>
1511 Add base multi-executable/process support to GDB.
1513 * Makefile.in (SFILES): Add progspace.c.
1514 (COMMON_OBS): Add progspace.o.
1518 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1520 (struct bp_location) <pspace>: New field.
1521 (struct breakpoint) <pspace>: New field.
1522 (bpstat_stop_status, breakpoint_here_p)
1523 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1524 (regular_breakpoint_inserted_here_p)
1525 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1526 (set_default_breakpoint): Adjust prototypes.
1527 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1528 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1530 * breakpoint.c (executing_startup): Delete.
1531 (default_breakpoint_sspace): New.
1532 (breakpoint_restore_shadows): Skip if the address space doesn't
1534 (update_watchpoint): Record the frame's program space in the
1535 breakpoint location.
1536 (insert_bp_location): Record the address space in target_info.
1537 Adjust to pass the symbol space to solib_name_from_address.
1538 (breakpoint_program_space_exit): New.
1539 (insert_breakpoint_locations): Switch the symbol space and thread
1540 when inserting breakpoints. Don't insert breakpoints in a vfork
1541 parent waiting for vfork done if we're not attached to the vfork
1543 (remove_breakpoints_pid): New.
1544 (reattach_breakpoints): Switch to a thread of PID. Ignore
1545 breakpoints of other symbol spaces.
1546 (create_internal_breakpoint): Store the symbol space in the sal.
1547 (create_longjmp_master_breakpoint): Iterate over all symbol
1549 (update_breakpoints_after_exec): Ignore breakpoints for other
1551 (remove_breakpoint): Rename to ...
1552 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1553 space to solib_name_from_address.
1554 (remove_breakpoint): New.
1555 (mark_breakpoints_out): Ignore breakpoints from other symbol
1557 (breakpoint_init_inferior): Ditto.
1558 (breakpoint_here_p): Add an address space argument and adjust to
1559 use breakpoint_address_match.
1560 (moribund_breakpoint_here_p): Ditto.
1561 (regular_breakpoint_inserted_here_p): Ditto.
1562 (breakpoint_inserted_here_p): Ditto.
1563 (software_breakpoint_inserted_here_p): Ditto.
1564 (breakpoint_thread_match): Ditto.
1565 (bpstat_check_location): Ditto.
1566 (bpstat_stop_status): Ditto.
1567 (print_breakpoint_location): If there's a location to print,
1568 switch the current symbol space.
1569 (print_one_breakpoint_location): Add `allflag' argument.
1570 (print_one_breakpoint): Ditto. Adjust.
1571 (do_captured_breakpoint_query): Adjust.
1572 (breakpoint_1): Adjust.
1573 (breakpoint_has_pc): Also match the symbol space.
1574 (describe_other_breakpoints): Add a symbol space argument and
1576 (set_default_breakpoint): Add a symbol space argument. Set
1577 default_breakpoint_sspace.
1578 (breakpoint_address_match): New.
1579 (check_duplicates_for): Add an address space argument, and adjust.
1580 (set_raw_breakpoint): Record the symbol space in the location and
1582 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1583 other symbol spaces.
1584 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1585 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1587 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1588 (create_catchpoint): Set the symbol space in the sal.
1589 (disable_breakpoints_before_startup): Skip breakpoints from other
1590 symbol spaces. Set executing_startup in the current symbol space.
1591 (enable_breakpoints_after_startup): Clear executing_startup in the
1592 current symbol space. Skip breakpoints from other symbol spaces.
1593 (clone_momentary_breakpoint): Also copy the symbol space.
1594 (add_location_to_breakpoint): Set the location's symbol space.
1595 (bp_loc_is_permanent): Switch thread and symbol space.
1596 (create_breakpoint): Adjust.
1597 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1598 Switch thread and symbol space when reading memory.
1599 (parse_breakpoint_sals): Set the symbol space in the sal.
1600 (break_command_really): Ditto.
1601 (skip_prologue_sal): Switch and space.
1602 (resolve_sal_pc): Ditto.
1603 (watch_command_1): Record the symbol space in the sal.
1604 (create_ada_exception_breakpoint): Adjust.
1605 (clear_command): Adjust. Match symbol spaces.
1606 (update_global_location_list): Use breakpoint_address_match.
1607 (breakpoint_re_set_one): Switch thread and space.
1608 (breakpoint_re_set): Save symbol space.
1609 (breakpoint_re_set_thread): Also reset the symbol space.
1610 (deprecated_insert_raw_breakpoint): Add an address space argument.
1612 (insert_single_step_breakpoint): Ditto.
1613 (single_step_breakpoint_inserted_here_p): Ditto.
1614 (clear_syscall_counts): New.
1615 (_initialize_breakpoint): Install it as inferior_exit observer.
1617 * exec.h: Include "progspace.h".
1618 (exec_bfd, exec_bfd_mtime): New defines.
1619 (exec_close): Declare.
1620 * exec.c: Include "gdbthread.h" and "progspace.h".
1621 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1622 (using_exec_ops): New.
1623 (exec_close_1): Rename to exec_close, and make public.
1624 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1625 description. Remove target sections and close executables from
1627 (exec_file_attach): Add comment.
1628 (add_target_sections): Check on `using_exec_ops' to check if the
1629 target should be pushed.
1630 (remove_target_sections): Only unpush the target if there are no
1631 more target sections in any symbol space.
1632 * gdbcore.h: Include "exec.h".
1633 (exec_bfd, exec_bfd_mtime): Remove declarations.
1635 * frame.h (get_frame_program_space, get_frame_address_space)
1636 (frame_unwind_program_space): Declare.
1637 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1638 (create_sentinel_frame): Add program space argument. Set the
1639 pspace and aspace fields of the frame object.
1640 (get_current_frame, create_new_frame): Adjust.
1641 (get_frame_program_space): New.
1642 (frame_unwind_program_space): New.
1643 (get_frame_address_space): New.
1644 * stack.c (print_frame_info): Adjust.
1645 (print_frame): Use the frame's program space.
1647 * gdbthread.h (any_live_thread_of_process): Declare.
1648 * thread.c (any_live_thread_of_process): New.
1649 (switch_to_thread): Switch the program space as well.
1650 (restore_selected_frame): Don't warn if trying to restore frame
1653 * inferior.h: Include "progspace.h".
1654 (detach_fork): Declare.
1655 (struct inferior) <removable, aspace, pspace>
1656 <vfork_parent, vfork_child, pending_detach>
1657 <waiting_for_vfork_done>: New fields.
1658 <terminal_info>: Remove field.
1659 <data, num_data>: New fields.
1660 (register_inferior_data, register_inferior_data_with_cleanup)
1661 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1662 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1663 (inferior_appeared): Declare.
1664 (find_inferior_pid): Typo.
1665 (find_inferior_id, find_inferior_for_program_space): Declare.
1666 (set_current_inferior, save_current_inferior, prune_inferiors)
1667 (number_of_inferiors): Declare.
1668 (inferior_list): Declare.
1669 * inferior.c: Include "gdbcore.h" and "symfile.h".
1670 (inferior_list): Make public.
1671 (delete_inferior_1): Always delete thread silently.
1672 (find_inferior_id): Make public.
1673 (current_inferior_): New.
1674 (current_inferior): Use it.
1675 (set_current_inferior): New.
1676 (restore_inferior): New.
1677 (save_current_inferior): New.
1678 (free_inferior): Free the per-inferior data.
1679 (add_inferior_silent): Allocate per-inferior data.
1680 Call inferior_appeared.
1681 (delete_threads_of_inferior): New.
1682 (delete_inferior_1): Adjust interface to take an inferior pointer.
1683 (delete_inferior): Adjust.
1684 (delete_inferior_silent): Adjust.
1685 (exit_inferior_1): New.
1686 (exit_inferior): New.
1687 (exit_inferior_silent): New.
1688 (exit_inferior_num_silent): New.
1689 (detach_inferior): Adjust.
1690 (inferior_appeared): New.
1691 (discard_all_inferiors): Adjust.
1692 (find_inferior_id): Make public. Assert pid is not zero.
1693 (find_inferior_for_program_space): New.
1694 (have_inferiors): Check if we have any inferior with pid not zero.
1695 (have_live_inferiors): Go over all pushed targets looking for
1697 (prune_inferiors): New.
1698 (number_of_inferiors): New.
1699 (print_inferior): Add executable column. Print vfork parent/child
1701 (inferior_command): Adjust to cope with not running inferiors.
1702 (remove_inferior_command): New.
1703 (add_inferior_command): New.
1704 (clone_inferior_command): New.
1705 (struct inferior_data): New.
1706 (struct inferior_data_registration): New.
1707 (struct inferior_data_registry): New.
1708 (inferior_data_registry): New.
1709 (register_inferior_data_with_cleanup): New.
1710 (register_inferior_data): New.
1711 (inferior_alloc_data): New.
1712 (inferior_free_data): New.
1713 (clear_inferior_data): New.
1714 (set_inferior_data): New.
1715 (inferior_data): New.
1716 (initialize_inferiors): New.
1717 (_initialize_inferiors): Register "add-inferior",
1718 "remove-inferior" and "clone-inferior" commands.
1720 * objfiles.h: Include "progspace.h".
1721 (struct objfile) <pspace>: New field.
1722 (symfile_objfile, object_files): Don't declare.
1723 (ALL_PSPACE_OBJFILES): New.
1724 (ALL_PSPACE_OBJFILES_SAFE): New.
1725 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1726 (ALL_PSPACE_SYMTABS): New.
1727 (ALL_PRIMARY_SYMTABS): Adjust.
1728 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1729 (ALL_PSYMTABS): Adjust.
1730 (ALL_PSPACE_PSYMTABS): New.
1731 * objfiles.c (object_files, symfile_objfile): Delete.
1732 (struct objfile_sspace_info): New.
1733 (objfiles_pspace_data): New.
1734 (objfiles_pspace_data_cleanup): New.
1735 (get_objfile_pspace_data): New.
1736 (objfiles_changed_p): Delete.
1737 (allocate_objfile): Set the objfile's program space. Adjust to
1738 reference objfiles_changed_p in pspace data.
1739 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1741 (objfile_relocate): Ditto.
1742 (update_section_map): Add pspace argument. Adjust to iterate over
1743 objfiles in the passed in pspace.
1744 (find_pc_section): Delete sections and num_sections statics.
1745 Adjust to refer to program space's objfiles_changed_p. Adjust to
1746 refer to sections and num_sections store in the objfile's pspace
1748 (objfiles_changed): Adjust to reference objfiles_changed_p in
1750 (_initialize_objfiles): New.
1751 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1753 * source.c (current_source_pspace): New.
1754 (get_current_source_symtab_and_line): Set the sal's program space.
1755 (set_current_source_symtab_and_line): Set current_source_pspace.
1756 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1757 (forget_cached_source_info): Iterate over all program spaces.
1758 * symfile.c (clear_symtab_users): Adjust.
1759 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1761 (print_objfile_statistics): Ditto.
1762 (maintenance_print_msymbols): Ditto.
1763 (maintenance_print_objfiles): Ditto.
1764 (maintenance_info_symtabs): Ditto.
1765 (maintenance_info_psymtabs): Ditto.
1766 * symtab.h (SYMTAB_PSPACE): New.
1767 (struct symtab_and_line) <pspace>: New field.
1768 * symtab.c (init_sal): Clear the sal's program space.
1769 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1771 (append_expanded_sal): Add program space argument. Iterate over
1773 (expand_line_sal): Iterate over all program spaces. Switch
1776 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1777 (struct target_ops) <to_thread_address_space>: New field.
1778 (target_thread_address_space): Define.
1779 * target.c (target_detach): Only remove breakpoints from the
1780 inferior we're detaching.
1781 (target_thread_address_space): New.
1783 * defs.h (initialize_progspace): Declare.
1784 * top.c (gdb_init): Call it.
1786 * solist.h (struct so_list) <sspace>: New field.
1787 * solib.h (struct program_space): Forward declare.
1788 (solib_name_from_address): Adjust prototype.
1789 * solib.c (so_list_head): Replace with a macro referencing the
1791 (update_solib_list): Set the so's program space.
1792 (solib_name_from_address): Add a program space argument and adjust.
1794 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1795 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1796 <interp_plt_sect_high>: New fields.
1797 (svr4_info_p, svr4_info): Delete.
1798 (solib_svr4_sspace_data): New.
1799 (get_svr4_info): Rewrite.
1800 (svr4_sspace_data_cleanup): New.
1801 (open_symbol_file_object): Adjust.
1802 (svr4_default_sos): Adjust.
1803 (svr4_fetch_objfile_link_map): Adjust.
1804 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1805 (interp_plt_sect_high): Delete.
1806 (svr4_in_dynsym_resolve_code): Adjust.
1807 (enable_break): Adjust.
1808 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1809 and reinstate clearing debug_base, debug_loader_offset_p,
1810 debug_loader_offset and debug_loader_name.
1811 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1812 install an inferior_exit observer anymore.
1814 * printcmd.c (struct display) <pspace>: New field.
1815 (display_command): Set the display's sspace.
1816 (do_one_display): Match the display's sspace.
1817 (display_uses_solib_p): Ditto.
1819 * linux-fork.c (detach_fork): Moved to infrun.c.
1820 (_initialize_linux_fork): Moved "detach-on-fork" command to
1822 * infrun.c (detach_fork): Moved from linux-fork.c.
1823 (proceed_after_vfork_done): New.
1824 (handle_vfork_child_exec_or_exit): New.
1825 (follow_exec_mode_replace, follow_exec_mode_keep)
1826 (follow_exec_mode_names, follow_exec_mode_string)
1827 (show_follow_exec_mode_string): New.
1828 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1829 Remove shared libraries before attaching new executable. If user
1830 wants to keep the inferior, keep it.
1831 (displaced_step_fixup): Adjust to pass an address space to the
1834 (clear_proceed_status): In all-stop mode, always clear the proceed
1835 status of all threads.
1836 (prepare_to_proceed): Adjust to pass an address space to the
1839 (adjust_pc_after_break): Ditto.
1840 (handle_inferior_event): When handling a process exit, switch the
1841 program space to the inferior's that had exited. Call
1842 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1843 to the breakpoints module. In non-stop mode, when following a
1844 fork and detach-fork is off, also resume the other branch. Handle
1845 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1846 (normal_stop): Prune inferiors.
1847 (_initialize_infrun): Install the new "follow-exec-mode" command.
1848 "detach-on-fork" moved here.
1850 * regcache.h (get_regcache_aspace): Declare.
1851 * regcache.c (struct regcache) <aspace>: New field.
1852 (regcache_xmalloc): Clear the aspace.
1853 (get_regcache_aspace): New.
1854 (regcache_cpy): Copy the aspace field.
1855 (regcache_cpy_no_passthrough): Ditto.
1856 (get_thread_regcache): Fetch the thread's address space from the
1857 target, and store it in the regcache.
1859 * infcall.c (call_function_by_hand): Set the sal's pspace.
1861 * arch-utils.c (default_has_shared_address_space): New.
1862 * arch-utils.h (default_has_shared_address_space): Declare.
1864 * gdbarch.sh (has_shared_address_space): New.
1865 * gdbarch.h, gdbarch.c: Regenerate.
1867 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1868 (linux_has_shared_address_space): New.
1869 (_initialize_linux_tdep): Declare.
1871 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1872 space to insert_single_step_breakpoint.
1873 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1874 frame's pspace to breakpoint functions.
1875 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1876 (cris_software_single_step): Ditto.
1877 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1878 Pass the frame's pspace to breakpoint functions.
1879 (mips_software_single_step): Adjust.
1880 (mips_single_step_through_delay): Adjust.
1881 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1882 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1883 * solib-irix.c (enable_break): Adjust to pass the current frame's
1884 address space to breakpoint functions.
1885 * sparc-tdep.c (sparc_software_single_step): Ditto.
1886 * spu-tdep.c (spu_software_single_step): Ditto.
1887 * alpha-tdep.c (alpha_software_single_step): Ditto.
1888 * record.c (record_wait): Adjust to pass an address space to the
1891 * fork-child.c (fork_inferior): Set the new inferior's program and
1893 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1895 (inf_ptrace_attach): Set the inferior's program and address spaces.
1896 * linux-nat.c: Include "solib.h".
1897 (linux_child_follow_fork): Manage parent and child's program and
1898 address spaces. Clone the parent's program space if necessary.
1899 Don't wait for the vfork to be done here. Refuse to resume if
1900 following the vfork parent while leaving the child stopped.
1901 (resume_callback): Don't resume a vfork parent.
1902 (linux_nat_resume): Also check for pending events in the
1903 lp->waitstatus field.
1904 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1906 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1907 (cancel_breakpoint): Adjust.
1908 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1910 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1911 Remove thread event breakpoints after mourning.
1912 * corelow.c: Include progspace.h.
1913 (core_open): Set the inferior's program and address spaces.
1914 * remote.c (remote_add_inferior): Set the new inferior's program
1916 (remote_start_remote): Update address spaces.
1917 (extended_remote_create_inferior_1): Don't init the thread list if
1918 we already debugging other inferiors.
1919 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1921 * gnu-nat.c (gnu_attach): Ditto.
1922 * go32-nat.c (go32_create_inferior): Ditto.
1923 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1924 * monitor.c (monitor_open): Ditto.
1925 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1926 * procfs.c (do_attach): Ditto.
1927 * windows-nat.c (do_initial_windows_stuff): Ditto.
1929 * inflow.c (inferior_process_group)
1930 (terminal_init_inferior_with_pgrp, terminal_inferior,
1931 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1932 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1933 to use per-inferior data instead of inferior->terminal_info.
1934 (inflow_inferior_data): New.
1935 (inflow_new_inferior): Delete.
1936 (inflow_inferior_data_cleanup): New.
1937 (get_inflow_inferior_data): New.
1939 * mi/mi-interp.c (mi_new_inferior): Rename to...
1940 (mi_inferior_appeared): ... this.
1941 (mi_interpreter_init): Adjust.
1943 * tui/tui-disasm.c: Include "progspace.h".
1944 (tui_set_disassem_content): Pass an address space to
1947 * NEWS: Mention multi-program debugging support. Mention new
1948 commands "add-inferior", "clone-inferior", "remove-inferior",
1949 "maint info program-spaces", and new option "set
1952 2009-10-19 Don Lee <don.lee@sunplusct.com>
1954 * score-tdep.c: Delete dead codes.
1956 2009-10-15 Michael Snyder <msnyder@vmware.com>
1958 * record.c (struct record_reg_entry): Replace ptr with union
1960 (struct record_mem_entry): Ditto.
1961 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1962 (record_mem_alloc): Ditto.
1963 (record_reg_release): Don't free ptr if reg was stored in buf.
1964 (record_mem_release): Ditto.
1965 (record_get_loc): New function. Return a pointer to where the
1966 value (mem or reg) is to be stored.
1967 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1968 (record_arch_list_add_mem): Ditto.
1969 (record_wait): Ditto.
1971 2009-10-16 Michael Eager <eager@eagercon.com>
1973 * microblaze-linux-tdep.c:
1974 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1975 replace frame_pc_unwind with get_frame_address_in_block.
1976 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1977 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1979 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1981 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1982 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1984 2009-10-15 Michael Eager <eager@eagercon.com>
1986 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1987 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1988 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1989 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1990 microblaze.h, and microblaze.isa.
1991 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1992 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1993 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1994 * microblaze-linux-tdep.c: New.
1995 * microblaze-tdep.c: New.
1996 * microblaze-tdep.h: New.
1997 * NEWS: Announce Xilinx MicroBlaze support.
1999 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2002 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2003 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2005 2009-10-15 Michael Snyder <msnyder@vmware.com>
2007 * record.c (record_insn_max_num): Make unsigned.
2008 (_initialize_record): Use uinteger instead of zinteger for
2009 set command, so that it will report "unlimited" for zero.
2011 2009-10-15 Michael Snyder <msnyder@vmware.com>
2013 * record.c (record_reg_alloc): New function.
2014 (record_reg_release): New function.
2015 (record_mem_alloc): New function.
2016 (record_mem_release): New function.
2017 (record_end_alloc): New function.
2018 (record_end_release): New function.
2019 (record_entry_release): New function.
2020 (record_list_release): Simplify, call record_entry_release.
2021 (record_list_release_next): Rename to record_list_release_following.
2022 Simplify and call record_entry_release.
2023 (record_list_release_first): Simplify, comment, and use
2024 record_entry_release.
2025 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2026 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2027 (record_arch_list_add_end): Simplify, call record_end_alloc.
2029 2009-10-14 Michael Snyder <msnyder@vmware.com>
2031 * record.c (record_list_release_first): Do not decrement
2033 (set_insn_num_max): Remove printf.
2034 Decrement record_insn_num in the loop.
2036 2009-10-14 Cary Coutant <ccoutant@google.com>
2038 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2040 2009-10-14 Keith Seitz <keiths@redhat.com>
2042 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2043 store_unsigned_integer.
2045 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2047 * configure.ac (build_warnings): Add -Wunused-value.
2048 * configure: Regenerate.
2050 2009-10-14 Tristan Gingold <gingold@adacore.com>
2052 * solib-darwin.c: Remove trailing whitespaces.
2053 (darwin_dyld_version_ok): Fix typo.
2055 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2057 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2058 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2059 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2060 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2061 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2064 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2066 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2067 a Thumb entry point.
2068 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2069 to single step into IT blocks.
2071 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2073 * infcall.c (call_function_by_hand): Formatting.
2075 2009-10-13 Tristan Gingold <gingold@adacore.com>
2077 * solib-darwin.c: Add an empty line after comment for functions.
2078 (struct gdb_dyld_all_image_infos): Improve comment.
2079 (DYLD_VERSION): Removed and replaced by ...
2080 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2081 (darwin_dyld_version_ok): New function.
2082 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2083 (darwin_current_sos): Ditto.
2084 (darwin_solib_create_inferior_hook): Ditto.
2086 2009-10-13 Tristan Gingold <gingold@adacore.com>
2088 * machoread.c: Add an empty line after comment for functions.
2089 (oso_el_compare_name): New function.
2090 (macho_add_oso_symfile): New function.
2091 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2092 and optimize accesses to libraries.
2094 2009-10-13 Tristan Gingold <gingold@adacore.com>
2096 * objfiles.c (objfile_has_symbols): New function.
2097 * objfiles.h (objfile_has_symbols): Add prototype.
2098 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2099 objfile_has_symbols.
2100 (reread_symbols): Ditto.
2102 2009-10-12 Jiang Jilin <freephp@gmail.com>
2104 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2105 instructions support.
2107 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2109 * procfs.c (procfs_make_note_section): Go back to only outputing
2110 an NT_PSTATUS note when UNIXWARE is defined.
2112 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2114 * features/xinclude.dtd: Correct EMPTY typo.
2116 2009-10-10 Michael Snyder <msnyder@vmware.com>
2118 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2120 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2122 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2123 Put "break" statements on their own line.
2125 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2127 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2128 we found no event while waiting for a specific LWP.
2129 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2130 before anything else.
2132 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2134 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2135 note when NEW_PROC_API is defined.
2137 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2139 * corelow.c (core_has_fake_pid): New.
2140 (core_close): Clear it.
2141 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2142 core. Add the inferior here. Always add the thread, don't use
2144 (core_open): Don't add the main thread or the inferior here unless
2145 we find that the core had no .reg/NN sections.
2146 (get_core_register_section): Handle Solaris cores with fake pids.
2148 * corelow.c (add_to_thread_list): Fix typo.
2150 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2153 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2155 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2157 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2159 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2161 * NEWS: Update following the GDB 7.0 release.
2163 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2165 ARI fix: OP eol rule.
2166 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2167 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2168 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2169 * eval.c (evaluate_subexp_standard): Idem.
2170 * event-loop.c (create_timer, handle_timer_event): Idem.
2171 * expprint.c (print_subexp_standard): Idem.
2172 * f-exp.y (variable): Idem.
2173 * f-typeprint.c (f_print_type): Idem.
2175 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2177 ARI fix: OP eol rule.
2178 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2180 * buildsym.c (find_symbol_in_list): Idem.
2181 (start_subfile, patch_subfile_names): Idem.
2182 * c-exp.y (variable, yylex): Idem.
2183 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2184 * c-valprint.c (c_val_print): Idem.
2185 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2186 * corelow.c (core_open): Idem.
2187 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2188 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2190 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2192 ARI fix: OP eol rule.
2193 * ada-exp.y (block_lookup): Avoid operator at end of line.
2194 * aix-thread.c (pd_enable): Idem.
2195 * alpha-tdep.c (alpha_next_pc): Idem.
2196 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2197 (condition_true, coff_sym_is_thumb): Idem.
2199 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2203 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2206 * target.c (debug_to_thread_architecture): Replace %p by %s using
2207 host_address_to_string function.
2209 2009-10-06 Tristan Gingold <gingold@adacore.com>
2211 * darwin-nat.c: Add __TEXT __info_plist content.
2212 (darwin_attach_pid): Update error message.
2214 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2216 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2218 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2220 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2222 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2225 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2226 * gdbinit.in: Set data-directory to @srcdir@.
2228 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2230 * NEWS: Mention non-stop mode.
2232 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2234 * gdbinit.in: Set data-directory to @srcdir@.
2236 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2238 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2239 (SYSCALL_SIGTRAP): New.
2240 (status_to_str): Adjust.
2241 (get_pending_status): Pending events in lp->waitstatus don't map
2242 to any signal. Simplify.
2243 (linux_handle_syscall_trap): New.
2244 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2245 events, use linux_ops->to_resume instead of direct ptrace with
2246 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2247 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2248 and clear the sysgood bit.
2249 (status_callback): Make it clearer and add comments.
2250 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2251 (linux_nat_filter_event): Handle syscall traps with
2252 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2253 check for storing siginfo to after handling extended statuses and
2254 syscall traps. Store status in the lwp object.
2255 (linux_wait_1): Don't swap the pending status out of the lwp
2256 object until after deciding we found an lwp with an interesting
2257 event. Requeue a new pending signal if we find one while getting
2258 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2261 * infrun.c (deal_with_syscall_event): Rename to ...
2262 (handle_syscall_event): ... this. Always context switch and set
2263 stop_pc, even if not catching the syscall. If not catching the
2264 syscall, always resume with keep_going.
2265 (handle_inferior_event): Adjust.
2267 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2269 Fix compatibility of --with-system-readline and readline-6.0+.
2270 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2272 * config.in: Regenerate.
2273 * configure: Regenerate.
2275 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2277 * MAINTAINERS: Move Don Lee to the correct section (Write After
2280 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2282 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2283 std::terminate breakpoints.
2285 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2287 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2288 Check first the descriptor memory is readable.
2290 2009-09-29 Tom Tromey <tromey@redhat.com>
2292 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2294 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2296 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2297 instead of CORE_ADDR for "amode".
2299 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2301 * ia64-tdep.c: Update the comments on how we insert/remove
2302 breakpoints for L-X instructions.
2303 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2304 Update the comments inside these functions.
2306 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2308 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2309 * gdbarch.c, gdbarch.h: Regenerate.
2310 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2311 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2313 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2314 (rs6000_gdbarch_init): Install it.
2316 * infrun.c (displaced_step_fixup): Use new callback to determine
2317 whether to "step" or "continue" displaced copy.
2318 (resume): Likewise. Do not call maybe_software_singlestep
2319 for displaced stepping.
2320 (maybe_software_singlestep): Do not handle displaced stepping.
2322 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2324 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2325 platforms that use function descriptors. Prefer to use function
2326 pointer types instead of function types.
2327 * linespec.c (decode_objc): Support function descriptors. Fully
2328 initialize SAL result.
2329 * objc-lang.c (find_methods): Support function descriptors.
2330 Do not require function symbol to point to text section.
2332 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2333 via a function pointer, use the descriptor it points to.
2335 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2337 Fix ia64 breakpoints in the L-X slot.
2338 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2339 New variable shadow_slotnum, use it appropriately instead of slotnum.
2340 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2341 whole remaining bundle. Error now on breakpoints requested for the
2342 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2344 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2345 appropriately instead of slotnum. Warn now on breakpoints requested
2346 for the slot 2 of L-X bundles. Better sanity check the requested slot
2347 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2348 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2349 appropriately instead of slotnum. Move *lenptr initialization before
2350 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2351 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2352 check the requested slot 1 of L-X bundles. Simplify the returned
2355 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2357 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2358 and the type of instruction before deciding which slot to save
2359 in the breakpoint shadown contents.
2361 2009-09-28 Doug Evans <dje@google.com>
2363 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2364 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2365 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2366 TRAP_IS_SYSCALL before passing value to caller.
2368 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2370 * valops.c (value_assign): Respect parent offset when
2371 assigning to a bitfield.
2373 2009-09-28 Hui Zhu <teawater@gmail.com>
2375 * i386-tdep.c (i386_process_record): Remove "0x" that
2378 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2380 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2381 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2382 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2383 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2384 (is_rsi, is_rie): New insn format decoder routines.
2385 (s390_displaced_step_fixup): New function.
2386 (s390_gdbarch_init): Install displaced stepping routines.
2388 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2390 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2391 Add linux-tdep.o to gdb_target_obs.
2392 (s390*-*-*): Likewise.
2394 2009-09-27 Don Lee <don.lee@sunplusct.com>
2396 * score-tdep.c: Comment out some simulator dependent codes.
2397 * score-tdep.h: Delete some simulator dependent macro definitions.
2399 2009-09-27 Hui Zhu <teawater@gmail.com>
2401 * record.c (record_open): Change "query" to "error".
2402 (cmd_record_stop): Change "query" to "printf_unfiltered".
2404 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2406 * i386-nat.c (i386_stopped_data_address): Also check that
2407 hitted watch register is not vacant.
2409 2009-09-25 Tom Tromey <tromey@redhat.com>
2412 * language.h (struct language_defn) <la_get_string>: Add
2413 'char_type' argument.
2414 (LA_GET_STRING): Likewise.
2415 (default_get_string, c_get_string): Update.
2416 * language.c (default_get_string): Add 'char_type' argument.
2417 * c-valprint.c (c_textual_element_type): Rename from
2418 textual_element_type. No longer static. Update callers.
2419 * c-lang.h (c_textual_element_type): Declare.
2420 * c-lang.c (c_get_string): Add 'char_type' argument.
2422 2009-09-25 Tom Tromey <tromey@redhat.com>
2424 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2426 (iconv): Rename 'ucs_flag'.
2427 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2428 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2430 (convert_ucn): Use UTF-32.
2432 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2434 * mi/gdb-mi.el: Remove file.
2436 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2438 * record.c (record_open, record_store_registers, record_xfer_partial):
2439 Replace calls to nquery by calls to query.
2441 2009-09-23 John Wright <john.wright@hp.com>
2444 * event-top.c (command_line_handler): Terminate linebuffer before
2447 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2449 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2451 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2453 * source.c (forget_cached_source_info): Clear last_source_visited.
2454 (init_last_source_visited): Delete.
2455 (directory_command): Do not clear last_source_visited. Call
2456 forget_cached_source_info only if required.
2457 (unset_substitute_path_command, set_substitute_path_command): Call
2458 forget_cached_source_info.
2459 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2460 init_last_source_visited.
2461 * defs.h (init_last_source_visited): Delete declaration.
2463 2009-09-22 Tom Tromey <tromey@redhat.com>
2466 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2467 (valpy_long): Likewise.
2469 2009-09-22 Tom Tromey <tromey@redhat.com>
2472 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2473 functions in EVAL_AVOID_SIDE_EFFECTS case.
2475 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2477 * MAINTAINERS: Add myself under Write After Approval.
2479 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2481 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2483 2009-09-18 Keith Seitz <keiths@redhat.com>
2485 * cp-support.h (cp_validate_operator): Declare new function.
2486 * cp-support.c (cp_validate_operator): New function.
2487 * linespec.c (decode_compound): For C++ check for a valid operator.
2489 2009-09-21 Keith Seitz <keiths@redhat.com>
2491 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2492 that a type is not an aggregate type.
2494 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2497 * python/py-function.c (fnpy_init): Use xstrdup.
2499 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2501 * doc/gdb.texinfo: Escape "{" and "}".
2503 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2507 * c-lang.c (c_printstr): Do not loop past options->print_max when
2508 iterating with wchar_iterate.
2510 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2512 * python/py-value.c (valpy_getitem): Test value before allowing
2513 subscript operation.
2515 2009-09-21 Hui Zhu <teawater@gmail.com>
2516 Michael Snyder <msnyder@vmware.com>
2518 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2520 (amd64_linux_syscall_record): Call
2521 amd64_all_but_ip_registers_record if syscall is
2523 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2524 AMD64_LINUX_frame_size): New macros.
2525 (amd64_linux_record_signal): New function.
2526 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2528 2009-09-21 Hui Zhu <teawater@gmail.com>
2529 Michael Snyder <msnyder@vmware.com>
2531 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2533 (i386_linux_intx80_sysenter_record): Call
2534 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2535 or sys_rt_sigreturn.
2536 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2537 (i386_linux_record_signal): New function.
2538 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2540 2009-09-21 Hui Zhu <teawater@gmail.com>
2541 Michael Snyder <msnyder@vmware.com>
2543 * record.c (record_end_entry): New struct.
2544 (record_type): Add end.
2545 (record_arch_list_add_end): Set rec->u.end.sigval to
2547 (record_message_args): New struct.
2548 (record_message): Call gdbarch_process_record_signal.
2549 (do_record_message): Add argument "signal".
2550 (record_resume): Ditto.
2551 (record_wait): Ditto. Check record_list->u.end.sigval
2554 2009-09-21 Hui Zhu <teawater@gmail.com>
2555 Michael Snyder <msnyder@vmware.com>
2557 * gdbarch.sh (process_record_signal): New interface.
2559 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2561 Checked in by Joel Brobecker <brobecker@gnat.com>
2562 * varobj.c (varobj_update): Initialize children_changed.
2564 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2566 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2569 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2571 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2572 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2573 * mi/mi-cmd-stack.c (enum what_to_list): New.
2574 (list_args_or_locals): Accept what_to_list parameter.
2575 Use 'variables' as output name of all are requested.
2576 (mi_cmd_stack_list_variables): New.
2577 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2579 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2581 * config/djgpp/fnchange.lst: Add missing edits.
2583 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2585 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2587 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2589 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2590 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2591 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2593 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2595 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2598 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2600 Fix a build failure on pa-hpux:
2601 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2602 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2603 introduced after field syscall_id inside struct target_waitstatus
2604 has been renamed into syscall_number.
2606 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2609 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2610 (GDB_DATADIR): This.
2611 (xml-syscall-install): Updated.
2613 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2615 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2616 * version.in: Bump version to 7.0.50.20090916-cvs.
2618 2009-09-15 Tom Tromey <tromey@redhat.com>
2620 * varobj.h (varobj_update_result_t) <new>: New field.
2621 (varobj_get_child_range, varobj_set_child_range): Declare.
2622 (varobj_list_children): Update.
2623 (varobj_enable_pretty_printing, varobj_has_more)
2624 (varobj_pretty_printed_p): Declare.
2625 * varobj.c (pretty_printing): New global.
2626 (varobj_enable_pretty_printing): New function.
2627 (struct varobj_root) <from, to, constructor, child_iter,
2628 saved_item>: New fields.
2629 (varobj_create): Don't call install_default_visualizer.
2630 (instantiate_pretty_printer): Don't use value_copy.
2631 (varobj_has_more): New function.
2632 (restrict_range): New function.
2633 (install_dynamic_child): Likewise.
2634 (dynamic_varobj_has_child_method): Likewise.
2635 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2636 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2638 (varobj_get_num_children): Call update_dynamic_varobj_children.
2639 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2640 result of update_dynamic_varobj_children. Don't call
2641 install_default_visualizer. Restrict result range.
2642 (varobj_add_child): Don't call install_default_visualizer.
2643 (varobj_pretty_printed_p): New function.
2644 (install_visualizer): Rewrite. Move earlier in file.
2645 (install_default_visualizer): Likewise.
2646 (construct_visualizer): New function.
2647 (install_new_value_visualizer): Likewise.
2648 (install_new_value): Don't call release_value. Special case
2649 pretty-printed objects. Use value_incref. Rearrange "changed"
2651 (varobj_get_child_range): New function.
2652 (varobj_set_child_range): Likewise.
2653 (varobj_set_visualizer): Rewrite.
2654 (varobj_update): Rewrite pretty-printing logic.
2655 (new_variable): Initialize new fields.
2656 (free_variable): Destroy new fields.
2657 (value_of_root): Copy 'from' and 'to'.
2658 (my_value_of_variable): Handle pretty-printers.
2659 (value_get_print_value): Rework pretty-printing logic.
2660 (cplus_describe_child): Don't use release_value.
2661 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2662 (mi_cmd_var_set_update_range): Declare.
2663 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2664 var-set-update-range.
2665 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2667 (mi_cmd_var_create): Emit "has_more" attribute.
2668 (mi_cmd_var_set_format): Plug memory leak.
2669 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2670 pretty-printed varobjs.
2671 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2672 Emit "has_more" attribute.
2673 (mi_cmd_var_evaluate_expression): Plug memory leak.
2674 (mi_cmd_var_assign): Likewise.
2675 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2676 "new_children" attributes.
2677 (mi_cmd_enable_pretty_printing): New function.
2678 (mi_cmd_var_set_update_range): Likewise.
2680 2009-09-15 Doug Evans <dje@google.com>
2682 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2684 (struct dwarf_stack_value): New struct.
2685 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2686 to struct dwarf_stack_value*.
2687 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2688 all uses updated. Add v.expr.in_stack_memory.
2689 (dwarf_expr_push): Update declaration.
2690 (dwarf_expr_fetch_in_stack_memory): Declare.
2691 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2692 size of stack value.
2693 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2694 (dwarf_expr_fetch_in_stack_memory): New function.
2695 (add_piece): Set in_stack_memory for non-literal values.
2696 (execute_stack_op): Allow ops to specify whether the value is on the
2698 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2699 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2700 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2701 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2702 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2704 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2705 to be on the program's stack.
2706 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2707 set_value_stack only for objects known to be in stack memory.
2708 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2709 all callers updated.
2711 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2713 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2715 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2716 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2717 * ada-lang.h (enum ada_operator): Move it to ...
2718 * ada-operator.inc: ... a new file.
2719 * expression.h (enum exp_opcode): Include ada-operator.inc.
2720 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2722 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2723 * dwarf2read.c (GDB_FORM_cached_string)
2724 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2725 (struct attribute <dwarf_form>): Reduce the bit width.
2726 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2727 (read_attribute_value <DW_FORM_string>)
2728 (read_attribute_value <DW_FORM_strp>): Initialize
2729 DW_STRING_IS_CANONICAL.
2730 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2731 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2732 GDB_FORM_cached_string.
2734 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2736 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2737 syscall name for the architecture.
2738 (amd64_linux_get_syscall_number): New function.
2739 (amd64_linux_init_abi): Register the correct functions for syscall
2740 catchpoint; set the correct syscall file name.
2741 * breakpoint.c: New include: xml-syscall.h.
2742 (set_raw_breakpoint_without_location): Setting the parameters
2743 for the catch syscall feature.
2744 (insert_catch_syscall): New.
2745 (remove_catch_syscall): New.
2746 (breakpoint_hit_catch_syscall): New.
2747 (print_it_catch_syscall): New.
2748 (print_one_catch_syscall): New.
2749 (print_mention_catch_syscall): New.
2750 (catch_syscall_breakpoint_ops): New.
2751 (syscall_catchpoint_p): New.
2752 (create_catchpoint_without_mention): New.
2753 (create_catchpoint): Modified in order to use
2754 create_catchpoint_without_mention.
2755 (create_syscall_event_catchpoint): New.
2756 (clean_up_filters): New.
2757 (catch_syscall_split_args): New.
2758 (catch_syscall_command_1): New.
2759 (delete_breakpoint): Add cleanup for catch syscall.
2760 (is_syscall_catchpoint_enabled): New.
2761 (catch_syscall_enabled): New.
2762 (catching_syscall_number): New.
2763 (catch_syscall_completer): New completer function.
2764 (add_catch_command): Add the completer function for catchpoints.
2765 * breakpoint.h (syscalls_to_be_caught): New vector.
2766 (catch_syscall_enabled): New.
2767 (catching_syscall_number): New.
2768 * gdbarch.c: Regenerated.
2769 * gdbarch.h: Regenerated.
2770 * gdbarch.sh: Add syscall catchpoint functions and structures.
2771 (get_syscall_number): New.
2772 (UNKNOWN_SYSCALL): New definition.
2773 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2774 to be made for ptrace() considering if we are catching syscalls
2776 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2777 syscall name for the architecture.
2778 (i386_linux_get_syscall_number): New.
2779 (i386_linux_init_abi): Register the correct functions for syscall
2780 catchpoint; set the correct syscall file name.
2781 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2782 (inf_child_target): Assign default values to target_ops.
2783 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2784 to be made for ptrace() considering if we are catching syscalls
2786 * inferior.h (struct inferior): Included new variables
2787 any_syscall_count, syscalls_counts and total_syscalls_count,
2788 used to keep track of requested syscall catchpoints.
2789 * infrun.c (resume): Add syscall catchpoint.
2790 (deal_with_syscall_event): New.
2791 (handle_inferior_event): Add syscall entry/return events.
2792 (inferior_has_called_syscall): New.
2793 * linux-nat.c: Define some helpful variables to track wether we have
2794 support for the needed ptrace option.
2795 (linux_test_for_tracesysgood): New.
2796 (linux_supports_tracesysgood): New.
2797 (linux_enable_tracesysgood): New.
2798 (linux_enable_event_reporting): Save the current used ptrace
2800 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2801 (linux_child_post_startup_inferior): Likewise.
2802 (linux_child_set_syscall_catchpoint): New function.
2803 (linux_handle_extended_wait): Handle the case which the inferior stops
2804 because it has called or returned from a syscall.
2805 (linux_target_install_ops): Install the necessary functions to handle
2806 syscall catchpoints.
2807 * linux-nat.h (struct lwp_info): Include syscall_state into the
2808 structure, which indicates if we are in a syscall entry or return.
2809 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2810 syscall filename for the arch.
2811 (ppc_linux_get_syscall_number): New.
2812 (ppc_linux_init_abi): Register the correct functions for syscall
2813 catchpoint; setting the correct name for the XML syscall file.
2814 * target.c (update_current_target): Update/copy functions related to
2816 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2818 * target.h (struct target_waitstatus): Add syscall number.
2819 (struct syscall): New struct to hold information about syscalls
2821 (struct target_ops): Add ops for syscall catchpoint.
2822 (inferior_has_called_syscall): New.
2823 (target_set_syscall_catchpoint): New.
2824 * xml-support.c (xml_fetch_content_from_file): New function,
2825 transferred from xml-tdesc.c.
2826 * xml-support.h (xml_fetch_content_from_file): New.
2827 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2828 transferred to xml-support.c.
2829 (file_read_description_xml): Updated to use the new
2830 xml_fetch_content_from_file function.
2831 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2833 * syscalls/amd64-linux.xml: New file containing information about
2834 syscalls for GNU/Linux systems that use amd64 architecture.
2835 * syscalls/i386-linux.xml: New file containing information about
2836 syscalls for GNU/Linux systems that use i386 architecture.
2837 * syscalls/ppc-linux.xml: New file containing information about
2838 syscalls for GNU/Linux systems that use PPC architecture.
2839 * syscalls/ppc64-linux.xml: New file containing information about
2840 syscalls for GNU/Linux systems that use PPC64 architecture.
2841 * xml-syscall.c: New file containing functions for manipulating
2842 syscall's XML files.
2843 * xml-syscall.h: New file, exporting the functions above mentioned.
2844 * Makefile.in: Support for relocatable GDB datadir and XML
2846 * NEWS: Added information about the catch syscall feature.
2848 2009-09-14 Doug Evans <dje@google.com>
2850 * target.c (memory_xfer_partial): Only update dcache after we know
2851 the write succeeded.
2853 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2855 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2857 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2858 (lookup_minimal_symbol_by_pc): Adjust.
2860 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2862 * objfiles.c (qsort_cmp): Remove asserts.
2863 (insert_section_p, filter_debuginfo_sections): New function.
2864 (filter_overlapping_sections): Likewise.
2865 (update_section_map): Adjust.
2867 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2869 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2870 method does not supply an ID. Assert that the result is not
2872 (outer_frame_id): New.
2873 (frame_id_p): Accept outer_frame_id.
2874 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2875 (frame_find_by_id): Revert previous local workarounds.
2876 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2877 * frame.h (null_frame_id, frame_id_p): Update comments.
2878 (outer_frame_id): Declare.
2879 * infrun.c (handle_inferior_event): Do not treat all steps from the
2880 outermost frame as subroutine calls.
2882 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2883 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2884 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2885 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2886 Use outer_frame_id instead of null_frame_id.
2887 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2888 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2889 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2890 * thread.c (restore_selected_frame): Update comment and remove
2893 2009-09-11 Doug Evans <dje@google.com>
2895 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2896 local addr_or_regnum.
2898 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2900 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2901 with save, free. All callers updated.
2902 (clear_objfile_data): Replace cleanup loop with separate save and
2904 * objfiles.h (register_objfile_data_with_cleanup): Update.
2905 * arm-tdep.c (arm_objfile_data_free): Renamed from
2906 arm_objfile_data_cleanup, all callers updated.
2907 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2908 dwarf2_per_objfile_cleanup, all callers updated.
2909 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2910 all callers updated.
2911 * python/py-type.c (save_objfile_types): Renamed from
2912 clean_up_objfile_types, all callers updated.
2914 2009-09-11 Tom Tromey <tromey@redhat.com>
2916 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2917 (dwarf2_evaluate_loc_desc): Update.
2918 (dwarf2_loc_desc_needs_frame): Likewise.
2919 (allocate_piece_closure): Initialize new field.
2920 (read_pieced_value): Update.
2921 (write_pieced_value): Update.
2922 (copy_pieced_value_closure): Update.
2923 * dwarf2expr.h (enum dwarf_value_location): New.
2924 (struct dwarf_expr_context) <in_reg>: Remove.
2925 <location, len, data>: New fields.
2926 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2927 <location, v>: New fields.
2928 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2930 (require_composition): New function.
2931 (execute_stack_op): Update.
2932 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2933 <DW_OP_reg0>: Set location, not in_reg.
2934 <DW_OP_regx>: Likewise. Use require_composition.
2935 <DW_OP_fbreg>: Update.
2936 <DW_OP_piece>: Likewise.
2937 * dwarf2-frame.c (execute_stack_op): Update.
2939 2009-09-10 Anthony Green <green@moxielogic.com>
2941 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2944 2009-09-10 Michael Snyder <msnyder@vmware.com>
2946 * remote.c (PACKET_bc, PACKET_bs): New enums.
2947 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2948 (remote_resume): Check for reverse capability.
2949 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2950 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2952 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2954 * top.c (interactive_mode): New static variable.
2955 (show_interactive_mode): New function.
2956 (input_from_terminal_p): If interactive_mode is not auto, then
2957 use that rather than checking the stdin settings.
2958 (init_main): Add "set/show interactive-mode" command.
2959 * NEWS: Add entry for new "set/show interactive-mode" command.
2961 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2963 * configure.ac: Fix the names of the python source and object files
2964 following the renaming done in an earlier change.
2965 * configure: Regenerate.
2967 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2969 Fix a build failure on AIX.
2970 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2971 instead of relying on the to_sections/to_section_end target_ops
2972 field, since the latter have been removed in a previous patch.
2974 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2976 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2978 (py-frame.o): Renamed from python-frame.o. Updated references.
2979 (py-function.o): Renamed from python-function.o. Updated references.
2980 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2981 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2983 (py-type.o): Renamed from python-type.o. Updated references.
2984 (py-utils.o): Renamed from python-utils.o. Updated references.
2985 (py-value.o): Renamed from python-value.o. Updated references.
2986 * py-cmd.c: Renamed from python-cmd.c.
2987 * py-frame.c: Renamed from python-frame.c.
2988 * py-function.c: Renamed from python-function.c.
2989 * py-objfile.c: Renamed from python-objfile.c.
2990 * py-prettyprint.c: Renamed from python-prettyprint.c.
2991 * py-type.c: Renamed from python-type.c.
2992 * py-utils.c: Renamed from python-utils.c.
2993 * py-value.c: Renamed from python-value.c.
2995 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2997 Avoid quadratic behavior when computing the value of a register.
2998 * frame.c (frame_stash): New static constant.
2999 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3001 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3002 (frame_find_by_id): Search the frame stash first before walking all
3003 frames starting from te current_frame.
3004 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3006 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3008 * block.c (contained_in): Return zero for nested functions.
3009 * blockframe.c (block_innermost_frame): Delete unreferenced local
3012 2009-09-08 Doug Evans <dje@google.com>
3014 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3016 2009-09-08 Michael Snyder <msnyder@vmware.com>
3018 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3019 to replace literal consts used in amd64-linux-tdep.c
3020 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3021 literal consts used in amd64-linux-tdep.c and linux-record.c.
3022 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3023 translate from native amd64 Linux syscall id to internal gdb id.
3024 (amd64_linux_syscall_record): Switch statement abstracted out
3025 and replaced with a call to amd64_canonicalize_syscall.
3026 * linux-record.c (record_linux_system_call): Replace literal
3027 consts with enum consts.
3028 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3029 trivially translate from native i386 Linux syscalls to gdb syscalls.
3030 (i386_linux_intx80_sysenter_record):
3032 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3034 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3035 output to recreate the configuration from the testsuite directory,
3036 rather than running 'config.status --recheck' from a different
3037 build directory. Let configure do the recursion rather than
3040 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3042 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3045 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3047 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3048 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3049 reads fail. Do not combine the VAL values.
3051 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3053 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3054 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3055 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3056 reading of SHADOW_CONTENTS to this memory state point of code. Update
3057 comment for the memory re-read.
3059 2009-09-07 Michael Snyder <msnyder@vmware.com>
3061 * record.c: Minor comment and white space fix-ups.
3063 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3065 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3066 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3067 Remove explicit clearing of TDEP fields.
3069 2009-09-06 Hui Zhu <teawater@gmail.com>
3071 * i386-tdep.c (i386_record_check_override): Deleted.
3072 (i386_record_lea_modrm): Ditto.
3073 (i386_process_record): Ditto.
3075 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3077 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3078 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3080 2009-09-05 Hui Zhu <teawater@gmail.com>
3082 * i386-tdep.c (i386_record_s): Add orig_addr.
3083 (i386_record_check_override): New function.
3084 (i386_record_lea_modrm): Call i386_record_check_override.
3085 (i386_process_record): Ditto.
3087 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3089 * dwarf2loc.c (struct piece_closure): New.
3090 (allocate_piece_closure): New function.
3091 (read_pieced_value): New function.
3092 (write_pieced_value): New function.
3093 (copy_pieced_value_closure): New function.
3094 (free_pieced_value_closure): New function.
3095 (pieced_value_funcs): Define.
3096 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3097 described with pieces.
3099 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3100 Richard Earnshaw <rearnsha@arm.com>
3102 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3105 2009-09-02 Tom Tromey <tromey@redhat.com>
3107 * frame.h (frame_unwinder_is): Declare.
3108 * frame.c (frame_unwinder_is): New function.
3109 * dwarf2loc.c: Include dwarf2-frame.h.
3110 (dwarf_expr_frame_cfa): New function.
3111 (dwarf2_evaluate_loc_desc): Use it.
3112 (needs_frame_frame_cfa): New function.
3113 (dwarf2_loc_desc_needs_frame): Use it.
3114 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3116 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3118 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3119 * dwarf2-frame.c (no_get_frame_cfa): New function.
3120 (execute_stack_op): Use it.
3121 (dwarf2_frame_cfa): New function.
3123 2009-09-02 Hui Zhu <teawater@gmail.com>
3125 * record.c (record_resume): Change "signal" to "siggnal".
3127 2009-09-01 Hui Zhu <teawater@gmail.com>
3129 * record.c (record_resume): Change "siggnal" to "signal".
3131 2009-09-01 Hui Zhu <teawater@gmail.com>
3133 * record.c (record_resume_siggnal): Deleted.
3134 (record_resume): Ditto.
3135 (record_wait): Change record_resume_siggnal to
3138 2009-08-31 Jacob Potter <jdpotter@google.com>
3139 Doug Evans <dje@google.com>
3141 Implement TARGET_OBJECT_STACK_MEMORY.
3142 * NEWS: Add note on new "set stack-cache" option.
3143 * corefile.c (read_stack): New function.
3144 * dcache.c (dcache_struct): New member ptid.
3145 (dcache_enable_p): Mark as obsolete.
3146 (show_dcache_enabled_p): Flag option as deprecated.
3147 (dcache_invalidate): Update ptid.
3148 (dcache_invalidate_line): New function.
3149 (dcache_read_line): No longer check cacheable attribute, stack
3150 accesses get cached despite attribute.
3151 (dcache_init): Set ptid.
3152 (dcache_xfer_memory): Flush cache if from different ptid than before.
3153 Update cache after write.
3154 (dcache_update): New function.
3155 (dcache_info): Report ptid.
3156 (_initialize_dcache): Update text for `remotecache' to indicate it
3158 * dcache.h (dcache_update): Declare.
3159 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3161 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3162 * gdbcore.h (read_stack): Declare.
3163 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3164 instead of dcache_invalidate.
3165 (mem_disable_command, mem_delete_command): Ditto.
3166 * target.c (stack_cache_enabled_p_1): New static global.
3167 (stack_cache_enabled_p): New static global.
3168 (set_stack_cache_enabled_p): New function.
3169 (show_stack_cache_enabled_p): New function.
3170 (target_dcache): Make static.
3171 (target_dcache_invalidate): New function.
3172 (target_load, target_resume): Call target_dcache_invalidate
3173 instead of dcache_invalidate.
3174 (memory_xfer_partial): New arg object, all callers updated.
3175 Check for existing inferior before calling dcache routines.
3176 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3177 (target_xfer_partial): Call memory_xfer_partial for
3178 TARGET_OBJECT_STACK_MEMORY.
3179 (target_read_stack): New function.
3180 (initialize_targets): Install new option `stack-cache'.
3181 * target.h: Remove #include of dcache.h.
3182 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3183 (target_dcache): Delete.
3184 (target_dcache_invalidate): Declare.
3185 (target_read_stack): Declare.
3186 * top.c (prepare_execute_command): New function.
3187 (execute_command): Call prepare_execute_command
3188 instead of free_all_values.
3189 * top.h (prepare_execute_command): Declare.
3190 * valops.c (get_value_at): New function.
3191 (value_at): Guts moved to get_value_at.
3192 (value_at_lazy): Similarly.
3193 (value_fetch_lazy): Call read_stack for stack values.
3194 * value.c (struct value): New member `stack'.
3195 (value_stack, set_value_stack): New functions.
3196 * value.h (value_stack, set_value_stack): Declare.
3197 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3198 instead of free_all_values.
3200 2009-08-29 Hui Zhu <teawater@gmail.com>
3202 * i386-tdep.c (i386_process_record): Fix the error of string
3203 ops instructions's handler.
3205 2009-08-28 Doug Evans <dje@google.com>
3207 * top.c (execute_command): Remove redundant comment.
3209 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3213 * value.c (value_primitive_field): Do not save value_offset for
3215 (unpack_bits_as_long): Do not read an entire ULONGEST.
3217 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3219 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3221 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3222 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3224 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3225 (read_common_block <DW_AT_data_member_location>): New variable
3226 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3228 2009-08-28 Hui Zhu <teawater@gmail.com>
3230 * record.c (record_list_release_next): Change the first
3231 record_reg to record_end.
3233 2009-08-27 Doug Evans <dje@google.com>
3235 * value.c (free_all_values): Tweak comment.
3237 * NEWS: Add note on "info sharedlibrary".
3238 Remove note on "set print symbol-loading".
3239 * main.c (captured_main): Pass !batch for from_tty when calling
3240 symbol_file_add_main.
3241 * objfiles.h (objfile_has_partial_symbols): Declare.
3242 (objfile_has_full_symbols): Declare.
3243 * objfiles.c (objfile_has_partial_symbols): New function.
3244 (have_partial_symbols): Use it.
3245 (objfile_has_full_symbols): New function.
3246 (have_full_symbols): Use it.
3247 * solib.c: Include interps.h.
3248 (solib_read_symbols): Back out patch of 2008-07-10.
3249 Add test for info_verbose for symbol loading messages for
3250 consistency with symfile.c.
3251 (info_sharedlibrary_command): Handle optional parameter of regex of
3252 libraries to list. Inform user of libraries without debugging info.
3253 Rewrite to use ui_out routines to format output.
3254 * symfile.c (print_symbol_loading): Delete.
3255 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3256 Print "no debugging symbols found" only if from_tty || info_verbose;
3257 and only check file being loaded, not all files.
3258 (reread_symbols): Test file being loaded for whether it has symbols,
3260 (__initialize_symfile): Delete `set print symbol-loading'.
3261 * symfile.h (print_symbol_loading): Delete.
3263 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3265 * varobj.c (varobj_create): Error if the specified frame was not found
3268 2009-08-26 Michael Snyder <msnyder@vmware.com>
3270 * i386-tdep.c (i386_process_record): Break out of prefix loop
3271 if not amd64. Otherwise inc/dec instructions are lost.
3273 2009-08-25 Keith Seitz <keiths@redhat.com>
3275 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3277 (tokentab3): Add cxx_only for DOT_STAR.
3279 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3281 * inferior.c (print_inferior): Align columns left. Remove header
3282 for the the "current" column. Rename column "Id" to "Num".
3283 Rename column "PID" to "Description". Print if there's no selected
3286 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3288 Fix ia64 start crash when GDB built with -lmcheck.
3289 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3290 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3293 2009-08-24 Keith Seitz <keiths@redhat.com>
3295 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3296 (tokentab2): Add new token, DOT_STAR. Changed all users.
3298 2009-08-24 Keith Seitz <keiths@redhat.com>
3300 * symtab.c (default_make_symbol_completion_list): Keep
3301 ':', too, so that we can limit searches in namespaces
3304 2009-08-24 Tom Tromey <tromey@redhat.com>
3306 * python/python-value.c (valpy_richcompare): Don't return from
3309 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3311 * CONTRIBUTE: Bump documented Autoconf version.
3312 * configure.ac: Do not substitute datarootdir, htmldir,
3313 pdfdir, docdir. Do not process --with-datarootdir,
3314 --with-htmldir, --with-pdfdir, --with-docdir.
3315 * configure: Regenerate.
3317 * aclocal.m4: Regenerate.
3318 * config.in: Likewise.
3319 * configure: Likewise.
3320 * gnulib/Makefile.in: Likewise.
3322 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3323 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3325 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3327 * objfiles.h (gdb_bfd_ref): New prototype.
3328 * objfiles.c (gdb_bfd_ref): New function.
3329 (allocate_objfile): Call it.
3330 (gdb_bfd_unref): Adjust assertion.
3331 * solib.c (solib_map_sections): Add reference.
3332 (symbol_add_stub): Don't add reference here.
3333 * symfile.c (reread_symbols): Add reference.
3335 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3336 Doug Evans <dje@google.com>
3338 * jit.c (jit_event_handler): Use paddress to print target addresses.
3339 Wrap printf string in _().
3341 2009-08-21 Doug Evans <dje@google.com>
3343 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3344 (jit_read_code_entry, jit_register_code): Ditto.
3345 (jit_event_handler): Ditto.
3346 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3347 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3348 (jit_inferior_created_observer): Renamed from
3349 jit_inferior_created_hook1, all callers updated.
3350 * jit.h (jit_breakpoint_re_set): Declare.
3351 (jit_event_handler): Update prototype.
3352 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3353 of jit_inferior_created_hook.
3355 2009-08-21 Hui Zhu <teawater@gmail.com>
3357 * record.c (record_wait): Change the argument of
3358 record_beneath_to_wait to options.
3360 2009-08-20 Jacob Potter <jdpotter@google.com>
3362 Replace dcache with splay tree.
3363 Remove partially implemented writeback support.
3364 * dcache.c: Include splay-tree.h.
3365 (LINE_SIZE_POWER): Change from 5 to 6.
3366 (DCACHE_SIZE): Change from 64 to 4096.
3367 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3368 (state_chars): Delete.
3369 (struct dcache_block): Clean up; remove state and anydirty fields.
3370 (struct dcache_struct): Redefine as a splay tree and linked list.
3371 (last_cache): Make static.
3372 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3373 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3374 (dcache_write_line): Delete.
3375 (dcache_writeback): Delete.
3376 (dcache_peek_byte): Clean up; remove "invalid" state check.
3377 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3378 (dcache_splay_tree_compare): New function.
3379 (dcache_init, dcache_free): Rewrite for new cache structure.
3380 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3381 (dcache_print_line): New function.
3382 (dcache_info): Rewrite for new cache structure.
3383 (_initialize_dcache): Update "info dcache" help text.
3384 * dcache.h (dcache_xfer_memory): Update declaration.
3385 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3387 2009-08-19 Reid Kleckner <reid@kleckner.net>
3389 Add interface for JIT code generation.
3390 * NEWS: Announce JIT interface.
3391 * Makefile.in (SFILES): Add jit.c.
3392 (HFILES_NO_SRCDIR): Add jit.h.
3393 (COMMON_OBS): Add jit.o.
3396 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3398 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3399 (bpstat_what): Update event table for bp_jit_event.
3400 (print_it_typical): Added case for bp_jit_event.
3401 (print_one_breakpoint_location): Added case for bp_jit_event.
3402 (allocate_bp_location): Added case for bp_jit_event.
3403 (mention): Added case for bp_jit_event.
3404 (delete_command): Added case for bp_jit_event.
3405 (breakpoint_re_set_one): Added case for bp_jit_event.
3406 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3407 (create_jit_event_breakpoint): New.
3408 * infrun.c (handle_inferior_event): Add handler for jit event.
3409 (follow_exec): Add call to jit_inferior_created_hook.
3411 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3413 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3414 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3415 (union internalvar_data): Replace "scalar" member by "integer"
3417 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3418 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3419 (get_internalvar_integer): Likewise.
3420 (set_internalvar): Likewise.
3421 (set_internalvar_integer): Likewise.
3422 (preserve_one_internalvar): Likewise.
3423 (value_from_pointer): Handle typedef'd pointer types.
3425 2009-08-18 Tom Tromey <tromey@redhat.com>
3427 * utils.c (add_internal_problem_command): Free set_doc and
3429 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3430 * language.c (add_language): Free language_set_doc.
3432 2009-08-18 Tom Tromey <tromey@redhat.com>
3434 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3436 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3438 * symfile.c (reread_symbols): Call objfiles_changed *before*
3439 calling clear_symtab_users.
3441 2009-08-17 Michael Snyder <msnyder@vmware.com>
3443 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3444 (amd64_in_function_epilogue_p): New function.
3445 (amd64_epilogue_frame_sniffer): New function.
3446 (amd64_epilogue_frame_cache): New function.
3447 (amd64_epilogue_frame_this_id): New function.
3448 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3449 (amd64_init_abi): Hook the new unwinder.
3451 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3452 SVR4 method for skip_trampoline_code.
3454 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3456 * objfiles.c (objfile_relocate): Relocate the entry point before
3457 relocating the section offsets. Flush the section map before
3458 resetting breakpoints.
3460 2009-08-14 Doug Evans <dje@google.com>
3462 * symfile.c (find_separate_debug_file): Remove double free of
3465 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3467 * top.c (any_thread_of): Delete.
3468 (kill_or_detach): Use any_thread_of_process.
3469 * top.c (print_inferior_quit_action): New.
3470 (quit_confirm): Rewrite to print info about all inferiors.
3471 * target.c (dispose_inferior): New.
3472 (target_preopen): Use it.
3474 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3476 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3478 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3480 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3481 parameter to ui_file_xstrdup.
3482 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3483 * infrun.c (print_target_wait_results): Ditto.
3484 * language.c (add_language): Ditto.
3485 * linespec.c (cplusplus_error): Ditto.
3486 * remote.c (escape_buffer): Ditto.
3487 * typeprint.c (type_to_string): Ditto.
3488 * utils.c (error_stream): Ditto.
3489 * varobj.c (value_get_print_value): Ditto.
3490 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3491 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3493 * gdbarch.sh (verify_gdbarch): Ditto.
3494 * gdbarch.c: Regenerate.
3495 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3496 parameter to ui_file_xstrdup.
3497 * python/python-frame.c (frapy_str): Ditto.
3498 * python/python-type.c (typy_str): Use the length local instead of
3500 * python/python-value.c (valpy_str): Pass NULL as length parameter
3503 2009-08-13 Doug Evans <dje@google.com>
3505 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3506 instead of unsigned long.
3508 2009-08-13 Tom Tromey <tromey@redhat.com>
3510 * varobj.c (update_dynamic_varobj_children): Don't use
3512 * value.h: (preserve_one_value): Declare.
3513 (value_prepend_to_list, value_remove_from_list): Remove.
3514 * value.c (preserve_one_value): No longer static.
3515 (preserve_values): Call preserve_python_values.
3516 (value_prepend_to_list): Remove.
3517 (value_remove_from_list): Remove.
3518 * python/python.h (values_in_python): Don't declare.
3519 (preserve_python_values): Declare.
3520 * python/python-value.c (values_in_python): Change type. Move
3522 (struct value_object): Add struct tag.
3523 <next, prev>: New fields.
3524 (valpy_dealloc): Update.
3525 (note_value): New function.
3526 (valpy_new): Use value_incref, note_value.
3527 (preserve_python_values): New function.
3528 (valpy_positive): Don't use value_copy.
3529 (value_to_value_object): Use value_incref, note_value.
3530 (convert_value_from_python): Update comment.
3532 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3534 * remote.c (remote_pid_to_str): If printing a process id and we
3535 don't know what the remote pid could be, output "Remote target";
3536 otherwise, use normal_pid_to_str.
3538 2009-08-13 Tom Tromey <tromey@redhat.com>
3540 * language.h (longest_raw_hex_string): Remove unused declaration.
3542 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3546 * language.c (language, type, range, case_sensitive): Make const.
3547 (show_language_command): Don't call deprecated_show_value_hack.
3548 Special case "auto".
3549 (set_language_command): An unrecognized language is now an
3550 internal error instead of a user error. Don't call set_lang_str.
3551 (show_type_command): Don't call deprecated_show_value_hack.
3552 Special case "auto". Use warning.
3553 (set_type_command): An unrecognized type is now an internal error
3554 instead of a user error. Output type check mismatch with language
3555 here. Don't call set_type_str.
3556 (show_range_command): Don't call deprecated_show_value_hack.
3557 Special case "auto". Use warning.
3558 (set_range_command): An unrecognized range check is now an
3559 internal error instead of a warning. Output range check mismatch
3560 with language here. Don't call set_range_str.
3561 (show_case_command): Don't call deprecated_show_value_hack.
3562 Special case "auto". Use warning.
3563 (set_case_command): Don't call set_case_str. An unrecognized case
3564 check is now an internal error instead of a warning. Output range
3565 check mismatch with language here. Don't call set_case_str.
3566 (set_type_range_case): Don't call set_type_str, set_range_str or
3568 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3569 (add_language): Install or reinstall the "set language" command
3570 here, and make it an enum command. Build the enumeration and the
3571 help string from the current list of known languages.
3572 (_initialize_language): Don't install "set language" here. Make
3573 "set check type", "set check range" and "set case-sensitive" enum
3574 commands. Register the "auto" "local" and "unknown" languages in
3577 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3579 Revert 2009-08-07 changes for PR gdb/8869:
3581 * language.c (set_language_command): Strip whitespace.
3582 (set_type_command): Likewise.
3583 (set_range_command): Likewise.
3585 * language.c (language_completer): New function.
3586 (range_or_type_completer): New function.
3587 (case_completer): New function.
3588 (_initialize_language): Set completers.
3589 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3591 (add_setshow_string_noescape_cmd): Likewise.
3592 (add_setshow_integer_cmd): Likewise.
3593 (add_setshow_uinteger_cmd): Likewise.
3594 (add_setshow_zinteger_cmd): Likewise.
3595 (add_setshow_zuinteger_cmd): Likewise.
3596 * command.h (add_setshow_string_cmd,
3597 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3598 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3600 2009-08-12 Michael Snyder <msnyder@vmware.com>
3602 * remote.c (remote_add_inferior): Remove unused local.
3603 (remote_add_thread): Ditto.
3605 (remote_current_thread): Ditto.
3606 (remote_stop_ns): Ditto.
3607 (remote_parse_stop_reply): Ditto.
3608 (remote_get_pending_stop_replies): Ditto.
3609 (remote_wait_ns): Ditto.
3610 (remote_wait_as): Ditto.
3611 (send_g_packet): Ditto.
3612 (remote_fetch_registers): Ditto.
3613 (store_register_using_P): Ditto.
3614 (remote_store_registers): Ditto.
3615 (remote_remove_breakpoint): Ditto.
3616 (remote_write_qxfer): Ditto.
3617 (remote_read_qxfer): Ditto.
3619 2009-08-11 Tom Tromey <tromey@redhat.com>
3621 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3622 (dwarf2_loc_desc_needs_frame): Likewise.
3623 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3624 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3625 (make_cleanup_free_dwarf_expr_context): Likewise.
3626 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3628 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3630 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3631 * solib.c (symbol_add_stub): Likewise.
3632 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3634 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3636 * objfiles.c (qsort_cmp): Remove assert.
3637 (preferred_obj_section): New function.
3638 (update_section_map): Filter duplicates.
3640 2009-08-10 Tristan Gingold <gingold@adacore.com>
3642 * solib-darwin.c (find_program_interpreter): Simplify the code by
3643 looking up for the load_dylinker command instead of reading the
3644 corresponding (but deprecated) section.
3645 (darwin_solib_create_inferior_hook): Adjust: do not free the
3648 2009-08-10 Tristan Gingold <gingold@adacore.com>
3650 * i386-darwin-tdep.c (i386_m128_p): New function.
3651 (i386_darwin_arg_type_alignment): Ditto.
3652 (i386_darwin_push_dummy_call): Ditto.
3653 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3654 Adjust long_double size. Adjust pc offset in setjump buffer.
3656 2009-08-10 Hui Zhu <teawater@gmail.com>
3658 Add Linux AMD64 process record support.
3660 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3661 This struct has the argument for the function
3662 "record_linux_system_call".
3663 (amd64_linux_syscall_record): New function. Parse the
3664 system call instruction and call function
3665 "record_linux_system_call" to record execute log.
3666 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3667 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3669 2009-08-10 Hui Zhu <teawater@gmail.com>
3671 Add process record Linux system call 64 bits support.
3673 * linux-record.h (linux_record_tdep): Add size_pointer,
3674 size_size_t, size_iovec and arg6. Change the values of
3675 size_int, size_long and size_ulong to
3676 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3677 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3678 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3679 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3680 (i386_linux_intx80_sysenter_record): Add a check for system
3682 * linux-record.c (record_linux_system_call): Make this
3683 function support 64 bits.
3685 2009-08-10 Hui Zhu <teawater@gmail.com>
3687 Add AMD64 process record instruction set support.
3689 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3690 because the AMD64's registers order in GDB is not same with
3692 Add i386_syscall_record to be the syscall function handle
3694 (record_i386_regnum): Number for record_regmap.
3695 * i386-tdep.c (OT_QUAD): For 64 bits.
3696 (i386_record_s): Add rex_x, rex_b, rip_offset and
3697 popl_esp_hack for AMD64 instruction set. And regmap for
3699 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3701 (i386_record_lea_modrm): Ditto.
3702 (i386_record_push): New function. Record the execution log
3704 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3706 (i386_process_record): Support AMD64 instruction set.
3707 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3708 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3710 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3712 * bfd-target.c (struct target_bfd_data): New.
3713 (target_bfd_xfer_partial): Adjust to get at the section table from
3715 (target_bfd_get_section_table): Ditto.
3716 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3717 target_bfd_data structure, from the section table.
3718 (target_bfd_reopen): Store a struct target_bfd_data in the
3719 target_ops to_data field, instead of a target_section_table.
3721 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3722 Hui Zhu <teawater@gmail.com>
3724 * record.c (record_store_registers): Remove unused variable.
3726 2009-08-07 Tom Tromey <tromey@redhat.com>
3728 * language.c (set_language_command): Strip whitespace.
3729 (set_type_command): Likewise.
3730 (set_range_command): Likewise.
3732 2009-08-07 Tom Tromey <tromey@redhat.com>
3735 * language.c (language_completer): New function.
3736 (range_or_type_completer): New function.
3737 (case_completer): New function.
3738 (_initialize_language): Set completers.
3739 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3741 (add_setshow_string_noescape_cmd): Likewise.
3742 (add_setshow_integer_cmd): Likewise.
3743 (add_setshow_uinteger_cmd): Likewise.
3744 (add_setshow_zinteger_cmd): Likewise.
3745 (add_setshow_zuinteger_cmd): Likewise.
3746 * command.h (add_setshow_string_cmd,
3747 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3748 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3750 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3753 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3755 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3757 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3758 (struct dwarf2_cie_table): New.
3759 (struct dwarf2_fde): Remove 'next'.
3760 (struct dwarf2_fde_table): New.
3761 (struct comp_unit): Remove 'cie'.
3762 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3763 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3764 (add_cie, add_fde): Use array instead of linked list.
3765 (decode_frame_entry, decode_frame_entry_1): New parameters.
3766 (qsort_fde_cmp): New function.
3767 (dwarf2_build_frame_info): Adjust.
3769 2009-08-06 Don Lee <don.lee@sunplusct.com>
3771 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3772 * score-tdep.h: Ditto.
3774 * configure.tgt: Test do we have a simulator.
3775 * MAINTAINERS: Add myself under target score
3777 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3779 * utils.c (defaulted_query): Don't ask for confirmation if server
3782 2009-08-05 Tom Tromey <tromey@redhat.com>
3784 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3786 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3788 * objfiles.h (OBJF_KEEPBFD): Delete.
3789 (gdb_bfd_unref): New prototype.
3790 * objfiles.c (gdb_bfd_unref): New function.
3791 (free_objfile): Call gdb_bfd_unref.
3792 * solib.c (free_so): Likewise.
3793 (symbol_add_stub): Set refcount.
3795 2009-08-04 Hui Zhu <teawater@gmail.com>
3796 Michael Snyder <msnyder@vmware.com>
3798 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3799 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3800 (record_wait): Set 'mem_entry_not_accessible' flag if target
3801 memory not readable. Don't try to change target memory if
3802 'mem_entry_not_accessible' is set.
3804 2009-08-03 Richard Guenther <rguenther@suse.de>
3805 Jan Kratochvil <jan.kratochvil@redhat.com>
3807 Fix memory corruption on reread of file through a symbolic link.
3808 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3809 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3810 all the return paths.
3812 2009-08-03 Jim Ingham <jingham@apple.com>
3813 Vladimir Prus <vladimir@codesourcery.com>
3815 Implement -break-commands
3817 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3818 (commands_command): Use breakpoint_set_commands.
3819 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3821 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3822 * mi/mi-cmds.c: Register -break-commands.
3823 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3824 (mi_command_line_array, mi_command_line_array_cnt)
3825 (mi_command_line_array_ptr): New.
3827 2009-08-03 Jim Ingham <jingham@apple.com>
3828 Vladimir Prus <vladimir@codesourcery.com>
3830 Refactor reading of commands
3832 * defs.h (read_command_lines_1): Declare.
3833 * cli/cli-script.c (read_next_line): Only return string,
3835 (process_next_line): New, extracted from read_next_line.
3836 (recurse_read_control_structure): Take a function pointer to the
3838 (get_command_line) Pass the read_next_line as reader function
3839 into recurse_read_control_structure.
3840 (read_command_lines_1): New, extracted from...
3841 (read_command_lines): ...here.
3843 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3845 * procfs.c (proc_set_current_signal): Populate mysinfo before
3847 (proc_clear_current_signal): Likewise.
3848 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3850 2009-07-31 Michael Snyder <msnyder@vmware.com>
3852 * remote.c (store_register_using_P): Call putpkt and getpkt
3853 directly instead of calling remote_send.
3854 (store_registers_using_G): Ditto.
3855 (fetch_register_using_p): Ditto.
3857 * remote.c (store_register_using_P): Make error msg more verbose.
3858 (store_registers_using_G): Ditto.
3859 (fetch_register_using_p): Ditto.
3861 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3863 * spu-tdep.c: Include "infcall.h".
3864 (spu_address_class_type_flags): New function.
3865 (spu_address_class_type_flags_to_name): Likewise.
3866 (spu_address_class_name_to_type_flags): Likewise.
3867 (spu_pointer_to_address): Handle __ea pointers.
3868 (spu_auto_flush_cache_p): New static variable.
3869 (spu_objfile_from_frame): New function.
3870 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3871 (show_spu_auto_flush_cache): Likewise.
3872 (spu_gdbarch_init): Install address class handlers.
3873 (_initialize_spu_tdep): Attach to normal_stop observer.
3874 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3877 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3879 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3881 * spu-tdep.c: Include "block.h".
3882 (setspucmdlist, showspucmdlist): New static variables.
3883 (spu_stop_on_load_p): Likewise.
3884 (spu_catch_start): New function.
3885 (show_spu_command, set_spu_command): New functions.
3886 (show_spu_stop_on_load): Likewise.
3887 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3888 Install "set spu" / "show spu" prefix command handler.
3889 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3891 * NEWS: Mention "set/show spu stop-on-load" commands.
3893 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3895 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3896 "arch-utils.h", and "spu-tdep.h".
3897 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3898 New static variables.
3899 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3900 (ppc_linux_spe_context_lookup): New function.
3901 (ppc_linux_spe_context_inferior_created): Likewise.
3902 (ppc_linux_spe_context_solib_loaded): Likewise.
3903 (ppc_linux_spe_context_solib_unloaded): Likewise.
3904 (ppc_linux_spe_context): Likewise.
3905 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3906 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3907 ppu2spu_unwind_register, ppu2spu_sniffer,
3908 ppu2spu_dealloc_cache): New functions.
3909 (ppu2spu_unwind): New static variable.
3910 (ppc_linux_init_abi): Install cross-architecture unwinder.
3911 (_initialize_ppc_linux_tdep): Attach to observers.
3913 * spu-tdep.c (struct spu2ppu_cache): New data type.
3914 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3915 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3916 (spu2ppu_unwind): New static variable.
3917 (spu_gdbarch_init): Install cross-architecture unwinder.
3919 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3921 * target.h (enum strata): New value arch_stratum.
3922 * target.c (target_require_runnable): Skip arch_stratum targets.
3924 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3925 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3926 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3927 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3929 * solib-spu.c: New file.
3930 * solib-spu.h: New file.
3931 * spu-multiarch.c: New file.
3933 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3935 * spu-tdep.c (struct gdbarch_tdep): New member id.
3936 (spu_gdbarch_id): New function.
3937 (spu_lslr): New function.
3939 (spu_address_to_pointer): New function.
3940 (spu_pointer_to_address): Support SPU ID address encoding. Use
3941 spu_gdbarch_id and spu_lslr.
3942 (spu_integer_to_address): Likewise.
3943 (spu_frame_unwind_cache): Update for encoded addresses.
3944 (spu_unwind_pc, spu_unwind_sp): Likewise.
3945 (spu_read_pc, spu_write_pc): Likewise.
3946 (spu_push_dummy_call): Likewise.
3947 (spu_software_single_step): Likewise.
3948 (spu_get_longjmp_target): Likewise.
3949 (spu_overlay_update_osect): Likewise.
3951 (spu_dis_asm_print_address): New function.
3952 (gdb_print_insn_spu): Likewise.
3954 (spu_gdbarch_init): Store SPU ID in tdep structure.
3955 Install spu_address_to_pointer and gdb_print_insn_spu.
3957 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3959 (ppc_linux_entry_point_addr): New static variable.
3960 (ppc_linux_inferior_created): New function.
3961 (ppc_linux_displaced_step_location): Likewise.
3962 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3964 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3966 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3969 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3971 * linux-nat.c: Include <sys/vfs.h>.
3972 (SPUFS_MAGIC): Define.
3973 (spu_enumerate_spu_ids): New function.
3974 (linux_proc_xfer_spu): New function.
3975 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3977 (iterate_over_spus): New function.
3978 (struct linux_spu_corefile_data): New data type.
3979 (linux_spu_corefile_callback): New function.
3980 (linux_spu_make_corefile_notes): New function.
3981 (linux_nat_make_corefile_notes): Call it.
3983 * corelow.c (struct spuid_list): New data type.
3984 (add_to_spuid_list): New function.
3985 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3987 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3989 * features/Makefile: Allow sub-platform specific expedite settings.
3990 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3991 (rs6000/powerpc-cell32l-expedite): Define.
3992 (rs6000/powerpc-cell64l-expedite): Likewise.
3993 * features/rs6000/powerpc-cell32l.xml: New file.
3994 * features/rs6000/powerpc-cell64l.xml: New file.
3995 * features/rs6000/powerpc-cell32l.c: New generated file.
3996 * features/rs6000/powerpc-cell64l.c: New generated file.
3998 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3999 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4001 * config/djgpp/fnchange.lst: Add mappings for new files.
4003 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4004 (tdesc_powerpc_cell64l): Likewise.
4005 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4006 and "features/rs6000/powerpc-cell64l.c".
4007 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4008 (ppc_linux_spu_section): New function.
4009 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4010 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4011 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4013 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4014 if exec file is not PowerPC architecture.
4016 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4018 * features/gdb-target.dtd (target): Accept optional
4019 <compatible> elements.
4020 (compatible): Define element.
4022 * target-descriptions.h (tdesc_compatible_p): New.
4023 (tdesc_add_compatible): New.
4024 * target-descriptions.c (arch_p): New VEC_P type.
4025 (struct target_desc): New member compatible.
4026 (free_target_description): Handle it.
4027 (maint_print_c_tdesc_cmd): Likewise.
4028 (tdesc_compatible_p): New function.
4029 (tdesc_add_compatible): New function.
4031 * xml-tdesc.c (tdesc_end_compatible): New function.
4032 (target_children): Handle <compatible> element.
4034 * arch-utils.c (choose_architecture_for_target): Accept target
4035 description instead of BFD architecture as input. Query target
4036 description for compatible architectures.
4037 (gdbarch_info_fill): Update call.
4039 * NEWS: Mention <compatible> element of target descriptions.
4041 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4043 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4044 location fails, still continue to remove other locations.
4045 (remove_hw_watchpoints): Likewise.
4046 (detach_breakpoints): Likewise.
4048 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4050 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4051 (disable_breakpoints_before_startup): Add prototype.
4052 (enable_breakpoints_after_startup): Likewise.
4054 * breakpoint.c (executing_startup): New static variable.
4055 (describe_other_breakpoints): Handle bp_startup_disabled.
4056 (check_duplicates_for): Likewise.
4057 (disable_breakpoints_before_startup): New function.
4058 (enable_breakpoints_after_startup): New function.
4059 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4060 if executing_startup flag is true.
4061 (break_command_really): Likewise.
4062 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4064 2009-07-31 Julian Brown <julian@codesourcery.com>
4066 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4068 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4069 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4070 (arm_linux_displaced_step_copy_insn): New.
4071 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4072 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4074 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4075 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4076 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4077 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4078 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4079 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4080 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4081 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4082 (cleanup_block_load_all, cleanup_block_store_pc)
4083 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4084 (copy_undef, copy_unpred): New.
4085 (decode_misc_memhint_neon, decode_unconditional)
4086 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4087 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4088 (decode_svc_copro, arm_process_displaced_insn)
4089 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4090 (arm_displaced_step_fixup): New.
4091 (arm_gdbarch_init): Initialise max insn length field.
4092 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4094 (displaced_step_closure, pc_write_style): New.
4095 (arm_displaced_init_closure, displaced_read_reg)
4096 (arm_process_displaced_insn, arm_displaced_init_closure)
4097 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4098 (arm_displaced_step_fixup): Add prototypes.
4100 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4101 Julian Brown <julian@codesourcery.com>
4103 * infrun.c (displaced_step_fixup): If this is a software
4104 single-stepping arch, don't tell the target to single-step.
4105 (maybe_software_singlestep): Return 0 if we're using displaced
4107 (resume): If this is a software single-stepping arch, and
4108 displaced-stepping is enabled, use it for all single-step
4111 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4113 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4114 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4115 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4116 (am--refresh): New rules.
4117 (stamp-h, config.status): List config.in and configure including
4119 * aclocal.m4: Regenerate.
4120 * configure: Regenerate.
4122 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4124 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4127 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4129 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4131 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4133 Replace public function varobj_list by all_root_varobjs iterator.
4134 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4136 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4137 Remove the variables rootlist, cr. New variable data.
4138 * varobj.c (rootcount, varobj_list): Remove.
4139 (install_variable, uninstall_variable): Remove the rootcount updates.
4140 (all_root_varobjs): New function.
4141 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4142 (varobj_invalidate_iter): ... a new function.
4143 * varobj.h (varobj_list): Remove the prototype.
4144 (all_root_varobjs): New prototype.
4146 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4149 * dbxread.c (read_dbx_symtab): Reduce stack use.
4151 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4153 Fix gcc-4.5 HEAD warnings.
4154 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4155 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4157 (yylex <"global constructors keyed to ">)
4158 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4159 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4160 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4161 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4164 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4166 * NEWS: Mention ARM VFP support.
4167 * target-descriptions.c (tdesc_register_type): Make public.
4168 (tdesc_unnumbered_register): New function.
4169 (tdesc_register_reggroup_p): Allow missing
4170 pseudo_register_reggroup_p.
4171 * target-descriptions.h (tdesc_register_type): Declare.
4172 (tdesc_unnumbered_register): Declare.
4173 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4174 (arm_push_dummy_call): Use arm_neon_quad_write.
4175 (arm_neon_double_type, arm_neon_quad_type): New functions.
4176 (arm_register_type): Handle VFP and NEON registers. Override the
4177 types of double-precision registers for NEON. Disable FPA registers
4178 if they are not present.
4179 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4180 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4181 (arm_register_name): Handle VFP single and NEON quad registers.
4182 (arm_pseudo_read, arm_pseudo_write): New functions.
4183 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4184 Assign numbers to double-precision registers. Register VFP and NEON
4185 pseudo registers. Remove a shadowed "i" variable.
4186 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4188 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4189 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4192 * features/Makefile: Make expedite settings only architecture
4194 (WHICH): Add new ARM descriptions.
4195 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4196 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4197 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4198 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4199 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4200 regformats/arm-with-vfpv3.dat: Generate.
4202 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4204 * infrun.c (handle_inferior_event): Clear trap_expected after
4205 stepping past a single-step breakpoint.
4207 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4209 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4210 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4211 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4212 arm_vfp_abi_for_function): New.
4213 (arm_push_dummy_call): Handle VFP ABI.
4214 (arm_extract_return_value, arm_store_return_value): Handle
4216 (arm_return_value): Handle VFP ABI.
4217 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4220 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4222 * arch-utils.c (displaced_step_at_entry_point): Do not call
4223 gdbarch_convert_from_func_ptr_addr.
4224 * cris-tdep.c: Remove outdated comment.
4225 * infcall.c (call_function_by_hand): Do not call
4226 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4227 * objfiles.c (entry_point_address): Call both
4228 gdbarch_convert_from_func_ptr_addr and
4229 gdbarch_addr_bits_remove.
4231 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4233 * nto-tdep.c (nto_thread_state_str): New array.
4234 (nto_extra_thread_info): New function definition.
4235 * nto-tdep.h (gdbthread.h): New include.
4236 (private_thread_info): New struct.
4237 (nto_extra_thread_info): New declaration.
4238 * nto-procfs.c (procfs_thread_alive): Properly check if
4239 thread is still alive.
4240 (update_thread_private_data_name, update_thread_private_data): New
4241 function definition.
4242 (procfs_find_new_threads): Fetch thread private data.
4243 (init_procfs_ops): Register to_extra_thread_info.
4245 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4247 * stack.c (backtrace_command_1): Remove dead check of NULL current
4250 2009-07-23 Keith Seitz <keiths@redhat.com>
4252 * source.c (forward_search_command): Don't fclose the stream,
4253 just run the cleanups.
4254 (reverse_search_command): Likewise.
4256 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4258 * symtab.c (search_symbols): Add QUIT.
4260 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4262 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4264 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4266 * objfiles.h (objfiles_changed): New prototype.
4267 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4268 (allocate_objfile, free_objfile): Must rebuild section map.
4269 (objfile_relocate): Likewise.
4270 (update_section_map, find_pc_section): Adjust.
4271 (set_objfiles_updated_on_exe_change): Remove.
4272 (set_objfiles_updated_on_solib_activity): Remove.
4273 (_initialize_objfiles): Remove.
4274 (objfiles_changed): New function.
4275 * symfile.c (reread_symbols): Call objfiles_changed.
4277 2009-07-22 Hui Zhu <teawater@gmail.com>
4279 * record.c (record_xfer_partial): Call error When nquery
4282 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4284 * objfiles.c (objfiles_updated_p): New variable.
4285 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4286 (find_pc_section): Use bsearch.
4287 (set_objfiles_updated_on_exe_change): New function.
4288 (set_objfiles_updated_on_solib_activity): New function.
4289 (_initialize_objfiles): New function.
4291 2009-07-21 Michael Eager <eager@eagercon.com>
4293 * features/rs6000/powerpc-405.xml: New.
4294 * rs6000-tdep.c: Add include & initialize for
4295 powerpc-405.c, add 405 to variants.
4296 * features/rs6000/powerpc-405.c: Generate.
4298 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4300 * utils.c (internal_vproblem): Always print failure message.
4302 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4303 Vladimir Prus <vladimir@codesourcery.com>
4305 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4306 (value_assign): Remove unnecessary FIXME. Honor the container
4307 type of bitfields if possible.
4308 * value.c (struct value): Add parent field.
4309 (value_parent): New function.
4310 (value_free): Free the parent also.
4311 (value_copy): Copy the parent also.
4312 (value_primitive_field): Do not read the contents of a lazy
4313 value to create a child bitfield value. Set bitpos and offset
4314 according to the container type if possible.
4315 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4316 field_type, bitpos, and bitsize instead of type and fieldno.
4317 (unpack_field_as_long): Use unpack_bits_as_long.
4318 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4320 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4322 * value.c (struct value): Add reference_count field.
4323 (allocate_value_lazy): Initialize reference_count.
4324 (value_incref): New function.
4325 (value_free): Check the reference count.
4326 * value.h (value_incref): New prototype.
4328 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4330 * utils.c (defaulted_query): Update comment and remove dead code.
4332 2009-07-20 Doug Evans <dje@google.com>
4334 Add support for "comdat types" from DWARF4.
4335 * dwarf2read.c (dwarf2_per_objfile): New member types,
4337 (TYPES_SECTION): New macro.
4338 (dwarf2_per_cu_data): Change size of length field from 30 bits
4339 to 29 bits. New member from_debug_types.
4340 (signatured_type): New struct.
4341 (struct attribute): New union member signatured_type.
4342 (DW_SIGNATURED_TYPE): New macro.
4343 (dwarf2_attr_no_follow): New function.
4344 (read_type_unit_scope): New function.
4345 (follow_die_ref_or_sig, follow_die_sig): New functions.
4346 (dwarf2_locate_sectoins): Handle .debug_types.
4347 (dwarf2_build_psymtabs): Read .debug_types.
4348 (read_type_comp_unit_head): New function.
4349 (hash_type_signature, eq_type_signature): New functions.
4350 (create_debug_types_hash_table): New function.
4351 (lookup_signatured_type): New function.
4352 (process_psymtab_comp_unit): Handle type units too.
4353 (process_type_comp_unit, build_type_psymtabs): New functions.
4354 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4355 (load_partial_comp_unit): Assert not called for a type unit.
4356 (skip_one_die): Handle DW_FORM_sig8.
4357 (queue_comp_unit): Don't call load_full_comp_unit here, or
4358 update read_in_chain.
4359 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4360 type units, or load_full_comp_unit for comp units after
4361 queue_comp_unit returns.
4362 (load_full_comp_unit): Assert not called for type units.
4363 (load_full_comp_unit): Update read_in_chain here.
4364 (process_die): Handle DW_TAG_type_unit.
4365 (read_structure_type): Look for signatured types.
4366 (read_enumeration_type): Ditto.
4367 (init_cu_die_reader): Handle .debug_types.
4368 (read_comp_unit): Assert hash not computed yet.
4369 (read_die_and_children): Expand debugging printf to handle .debug_types.
4370 (read_partial_die): Handle DW_TAG_type_unit:
4371 (find_patial_die): Handle .debug_types.
4372 (read_attribute_value): Handle DW_FORM_sig8.
4373 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4374 (die_containing_type): Ditto.
4375 (dwarf_tag_name): Handle DW_TAG_type_unit.
4376 (dwarf_attr_name): Handle DW_AT_signature.
4377 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4378 DW_FORM_flag_present, DW_FORM_sig8.
4379 (dump_die_shallow): Handlel DW_FORM_sig8.
4380 (maybe_queue_comp_unit): Change return type to int from void.
4381 All callers updated.
4382 (follow_die_ref): Handle .debug_types.
4383 (lookup_signatured_type_at_offset): New function.
4384 (read_signatured_type_at_offset): New function.
4385 (read_signatured_type): New function.
4387 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4389 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4390 if the macro is defined.
4392 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4394 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4396 (osabi): Define element.
4397 * features/mips-linux.xml (target): Add an osabi subelement set to
4399 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4400 write the architecture into $xmltarget. Store it in $xmlarch.
4401 Handle the 'osabi' type. Handle outputting the osabi element of
4402 the target description.
4403 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4404 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4406 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4407 * target-descriptions.c (struct target_desc) <osabi>: New field.
4408 (tdesc_osabi): New function.
4409 (set_tdesc_osabi): New function.
4410 * xml-tdesc.c: Include osabi.h.
4411 (tdesc_end_osabi): New.
4412 (target_children): Parse "osabi" elements.
4413 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4414 target description if the user didn't override it or it is not
4415 extractable from the bfd. If that still fails, fallback to the
4416 configured in default.
4417 * osabi.h (osabi_from_tdesc_string): Declare.
4418 * osabi.c (osabi_from_tdesc_string): New.
4419 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4422 * NEWS: Mention that target descriptions can now describe the
4425 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4427 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4428 * config.in, configure: Regenerate.
4429 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4431 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4433 * gnu-nat.c: Include "inf-child.h".
4434 (gnu_mourn_inferior): Use the passed in target_ops
4435 instead of the gnu_ops global.
4436 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4437 target_ops instead of the gnu_ops global.
4438 (gnu_can_run): Delete.
4439 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4441 (gnu_detach): Ditto.
4442 (gnu_prepare_to_store, gnu_open): Delete.
4443 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4445 (init_gnu_ops): Delete.
4447 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4448 * gnu-nat.h (gnu_target): Declare.
4449 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4451 (_initialize_i386gnu_nat): New.
4453 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4455 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4456 ending address offsets in location list entries as integers,
4459 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4461 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4462 cache every time before calling target_wait.
4463 (handle_inferior_event): Make static. Always reset waiton_ptid.
4464 Never call registers_changed.
4465 (prepare_to_wait): Do not invaliate registers or overlay cache
4466 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4467 to handle_inferior_event).
4468 (fetch_inferior_event): Remove check for always-true condition.
4470 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4472 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4473 2009-02-23 target_ops changes.
4475 2009-07-18 Michael Snyder <msnyder@vmware.com>
4477 * infrun.c (handle_inferior_event): Remove an execution_direction
4478 check in the "check for subroutine calls" test, and add some
4479 additional handling for reverse-stepping through shared libraries.
4481 2009-07-18 Anthony Green <green@moxielogic.com>
4483 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4484 parameter instead of frame_info.
4485 (moxie_frame_cache): Call moxie_analyze_prologue with different
4488 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4490 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4491 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4492 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4493 * solib-irix.c (_initialize_irix_solib): Likewise.
4494 * solib-null.c (_initialize_null_solib): Likewise.
4495 * solib-osf.c (_initialize_osf_solib): Likewise.
4496 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4497 * solib-som.c (_initialize_som_solib): Likewise.
4498 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4499 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4500 * solib-target.c (_initialize_solib_target): Likewise.
4502 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4504 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4506 2009-07-16 Doug Evans <dje@google.com>
4508 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4510 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4512 * linux-thread-db.c (thread_db_find_new_threads_silently):
4514 (try_thread_db_load_1): Call it.
4516 2009-07-15 Doug Evans <dje@google.com>
4518 Code reorg in preparation for adding comdat types support.
4519 * dwarf2read.c (struct die_reader_specs): New struct.
4520 (locate_pdi_sibling): New arg buffer. All callers updated.
4521 (load_partial_dies, read_partial_die): Ditto.
4522 (read_8_bytes): Change return type to ULONGEST.
4523 (read_comp_unit): Delete arg abfd. All callers updated.
4524 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4525 All callers updated.
4526 (read_die_and_children, read_die_and_siblings): Ditto.
4527 (read_full_die): Ditto. Move closer to callers.
4528 (skip_one_die): New arg buffer. All callers updated.
4529 (load_full_comp_unit): Change return type to void. All callers
4531 (partial_read_comp_unit_head): New args buffer, buffer_size.
4532 All callers updated.
4533 (process_psymtab_comp_unit): New function, split out from
4534 dwarf2_build_psymtabs_hard.
4535 (dwarf2_build_psymtabs_hard): Call it.
4536 (load_partial_comp_unit): Renamed from load_comp_unit.
4537 All callers updated.
4538 (skip_children): New arg buffer. All callers updated.
4539 (init_cu_die_reader): New function.
4540 (is_ref_attr): New function.
4541 (dwarf2_get_ref_die_offset): Call it.
4542 (alloc_one_comp_unit): New function.
4544 2009-07-14 Stan Shebs <stan@codesourcery.com>
4546 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4548 2009-07-14 Stan Shebs <stan@codesourcery.com>
4550 Conditional tracepoints.
4551 * ax-gdb.h (gen_eval_for_expr): Declare.
4552 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4553 and other comparisons.
4554 (gen_eval_for_expr): New function.
4555 (agent_eval_command): New maintenance command.
4556 (_initialize_ax_gdb): Define the command.
4557 * remote.c (struct remote_state): New field cond_tracepoints.
4558 (PACKET_ConditionalTracepoints): New packet config type.
4559 (remote_cond_tracepoint_feature): New function.
4560 (remote_protocol_features): Add ConditionalTracepoints.
4561 (remote_supports_cond_tracepoints): New function.
4562 (_initialize_remote): Add ConditionalTracepoints.
4563 * tracepoint.c (download_tracepoint): Add conditional.
4564 * NEWS: Mention conditional tracepoints.
4566 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4568 * objfiles.c (objfile_relocate): Do not relocate the same
4569 BLOCKVECTOR_MAP address map multiple times.
4571 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4573 * remote.c (process_stop_reply): Access expedited target registers
4576 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4578 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4579 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4580 addr_bit. Mask OFFSET by the ADDR_BIT width.
4582 2009-07-13 Anthony Green <green@moxielogic.com>
4584 * moxie-tdep.c (moxie_gdbarch_init): Call
4585 set_gdbarch_process_record.
4586 (moxie_process_record): New.
4587 (moxie_process_readu): New.
4589 2009-07-12 Michael Snyder <msnyder@vmware.com>
4591 * i386-tdep.c: Add a frame unwinder for function epilogues.
4592 (i386_in_function_epilogue_p): New function.
4593 (i386_epilogue_frame_sniffer): New function.
4594 (i386_epilogue_frame_cache): New function.
4595 (i386_epilogue_frame_this_id): New function.
4596 (i386_epilogue_frame_unwind): New struct frame_unwind.
4597 (i386_gdbarch_init): Hook the new unwinder.
4599 2009-07-11 Hui Zhu <teawater@gmail.com>
4601 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4602 to "disassemble" command to print the raw instructions in hex as
4603 well as in symbolic form.
4604 (init_cli_cmds): Ditto.
4605 (print_disassembly): Change "mixed" to "flags" to translate
4606 the behavior of disassemble.
4607 (disassemble_current_function): Ditto.
4608 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4609 * stack.c (gdb_disassembly_stub): Ditto.
4610 * disasm.c (do_mixed_source_and_assembly): Ditto.
4611 (do_mixed_source_and_assembly): Ditto.
4612 (do_assembly_only): Ditto.
4613 (gdb_disassembly): Ditto.
4614 (dump_insns): print the raw instructions in hex as well as in
4615 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4616 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4617 assembly if it and flags is true.
4618 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4619 the assembly if it and flags is true.
4620 (gdb_disassembly): Update extern.
4621 * NEWS: Document disassemble/r support.
4623 2009-07-10 Tom Tromey <tromey@redhat.com>
4625 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4626 * dwarf2expr.c: Likewise.
4627 * dwarf2loc.c: Likewise.
4628 * dwarf2read.c: Likewise.
4629 * sh-tdep.c: Likewise.
4630 * xtensa-tdep.c: Likewise.
4632 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4635 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4636 variables var, rootlist and cr to their local sub-block. Move the
4637 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4638 and do_cleanups calls to the common base block. Remove the zero NV
4641 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4643 * python/python-internal.h (apply_varobj_pretty_printer): Update
4645 (python_string_to_target_python_string): Add definition.
4646 * python/python-utils.c (unicode_to_encoded_python_string)
4647 (unicode_to_target_python_string)
4648 (python_string_to_target_python_string): New Functions.
4649 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4650 (print_string_repr): Refactor to logic to account for PyObject
4652 (apply_varobj_pretty_printer): Likewise.
4653 * python/python-value.c (valpy_string): Parse length keyword. Use
4654 length keyword in LA_GET_STRING.
4655 * varobj.c (value_get_print_value): Refactor logic to account for
4656 PyObject returned strings.
4657 * c-lang.c (c_get_string): If the length parameter is specified,
4658 use that. Return value in characters. Update comments.
4659 * language.h: Update c_get_string prototype comments.
4661 2009-07-09 Doug Evans <dje@google.com>
4663 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4664 to read_memory_unsigned_integer.
4666 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4668 Report error on inaccessible memory.
4669 * cli/cli-dump.c: Include gdbcore.h.
4670 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4672 2009-07-09 Hui Zhu <teawater@gmail.com>
4674 * solib.c (solib_bfd_open): Output a warning if solib's
4675 architecture is not compatible with inferior's architecture.
4677 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4678 Jan Kratochvil <jan.kratochvil@redhat.com>
4680 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4681 (target_thread_architecture): Refer to to_thread_architecture.
4683 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4685 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4687 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4689 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4691 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4693 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4695 2009-07-07 Tom Tromey <tromey@redhat.com>
4697 * c-lang.c (convert_octal): Only allow 3 octal digits.
4698 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4700 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4702 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4704 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4706 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4708 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4710 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4712 * cp-support.h (struct using_direct): Rename members inner and
4713 outer to import_src, and import_dest respectively.
4714 * cp-namespace.c (cp_add_using_directive): Update.
4715 (cp_add_using): Update.
4716 (cp_copy_usings): Update.
4717 (cp_lookup_symbol_namespace): Update.
4718 (cp_scan_for_anonymous_namespaces): Update.
4719 * cp-support.c (make_symbol_overload_list_using): Update.
4720 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4721 arguments from inner and outer to src and dest respectively.
4722 * cp-namespace.c (cp_add_using_directive): Ditto.
4723 (cp_add_using): Ditto.
4725 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4727 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4728 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4730 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4732 Fix hang in floating varobjs.
4734 * varobj.c (varobj_invalidate): Advance to next
4735 element when processing floating varobj.
4737 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4739 * varobj.c: Remove unnecessary include.
4741 2009-07-07 Tristan Gingold <gingold@adacore.com>
4743 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4744 Remove excServer.c target. Remove _all target.
4745 * darwin.defs: Removed.
4747 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4749 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4751 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4753 * source.c (find_and_open_source): Remove the `objfile' parameter.
4754 Update the function comment.
4755 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4756 find_and_open_source callers.
4758 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4760 * coff-pe-read.c (read_pe_exported_syms): Recognize
4761 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4764 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4766 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4767 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4770 2009-06-29 Tristan Gingold <gingold@adacore.com>
4772 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4773 (amd64_darwin_thread_state_num_regs)
4774 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4776 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4777 (darwin_dwarf_signal_frame_p): Make public.
4778 * amd64-darwin-tdep.c: New file with most chunks from
4780 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4781 (amd64_darwin_thread_state_reg_offset)
4782 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4783 * amd64-darwin-tdep.h: New file.
4784 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4785 if BFD64 is defined.
4786 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4788 (i386_darwin_store_inferior_registers): Ditto.
4789 (darwin_set_sstep): Ditto.
4790 (darwin_complete_target): Ditto.
4791 (amd64_darwin_sstep_at_sigreturn): Ditto.
4792 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4793 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4794 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4795 i386-darwin-tdep.c i386-darwin-nat.c
4796 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4798 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4800 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4801 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4802 (linux_fork_detach): Ditto.
4803 (delete_fork_command): Rename to ...
4804 (delete_checkpoint_command): ... this.
4805 (detach_fork_command): Rename to ...
4806 (detach_checkpoint_command): ... this.
4807 (info_forks_command): Rename to ...
4808 (info_checkpoints_command): ... this.
4809 (_initialize_linux_fork): Remove stale comments. Adjust.
4811 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4813 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4814 to the child process, enable event reporting on it. Don't handle
4815 checkpoints here. Instead, add the child fork to the lwp thread
4816 and inferior lists without clobbering the previous inferior. Let
4817 the thread_db layer learn about a new child process, even if
4818 following the parent.
4819 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4820 instead of clearing the whole list. Use thread_change_ptid to
4821 give the core the illusion the new checkpoint is still the same
4822 inferior. Clear the register cache.
4823 (linux_handle_extended_wait): Handle checkpoints here.
4824 (linux_multi_process): Turn on.
4825 * linux-fork.c (struct fork_info) <pc>: Remove field.
4826 (init_fork_list): Do not delete the checkpoint from the inferior
4827 list (it is not there).
4828 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4829 the new checkpoint's ptid to linux_nat_switch_fork.
4830 (fork_save_infrun_state): Make static. Don't stop the pc field of
4831 fork_info, it's gone.
4832 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4833 inferior list, it's not there.
4834 (linux_fork_detach): Ditto.
4835 (delete_fork_command): Replace mention of fork/checkpoint by
4837 (detach_fork_command): Likewise. Don't delete the checkpoint from
4839 (info_forks_command): Adjust.
4840 (restore_detach_fork): Delete.
4841 (checkpointing_pid): New.
4842 (linux_fork_checkpointing_p): New.
4843 (save_detach_fork): Delete.
4844 (checkpoint_command): Delete temp_detach_fork. Don't remove
4845 breakpoints, that's a nop. Store the pid of the process we're
4846 checkpointing, and use make_cleanup_restore_integer to restore it.
4847 Don't reinsert breakpoints here.
4848 (process_command, fork_command): Delete.
4849 (restart_command): Update comments to only mention checkpoints,
4851 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4853 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4855 (linux_fork_checkpointing_p): Declare.
4856 * cli/cli-cmds.c (killlist): New.
4857 * cli/cli-cmds.h (killlist): Declare.
4858 * gdbcmd.h (killlist): Declare.
4859 * inferior.c: Include "gdbthread.h".
4860 (detach_inferior_command, kill_inferior_command)
4861 (inferior_command): New.
4862 (info_inferiors_command): Allow specifying a specific inferior id.
4863 (_initialize_inferiors): Register "inferior", "kill inferior" and
4864 "detach inferior" commands.
4865 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4866 * gdbthread.h (any_thread_of_process): Declare.
4867 * thread.c (any_thread_of_process): New.
4869 * NEWS: Mention multi-inferior debugging. Mention 'info
4870 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4872 (Removed commands): New section, mentioning that 'info forks',
4873 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4875 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4877 * gdbarch.sh (current_gdbarch): Remove global variable.
4878 (find_arch_by_info): Remove, inline into ...
4879 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4880 (deprecated_current_gdbarch_select_hack): Rename to ...
4881 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4882 or access current_gdbarch.
4883 * gdbarch.c, gdbarch.h: Regenerate.
4885 * arch-utils.c (gdbarch_update_p): Update call.
4886 (set_gdbarch_from_file): Likewise.
4888 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4890 * defs.h (extract_signed_integer, extract_unsigned_integer,
4891 extract_long_unsigned_integer, store_signed_integer,
4892 store_unsigned_integer): Add BYTE_ORDER parameter.
4893 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4894 extract_long_unsigned_integer, store_signed_integer,
4895 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4896 instead of current_gdbarch.
4898 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4899 read_memory_unsigned_integer, write_memory_signed_integer,
4900 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4901 * corefile.c (struct captured_read_memory_integer_arguments): Add
4903 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4904 struct captured_read_memory_integer_arguments.
4905 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4906 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4907 extract_signed_integer.
4908 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4909 extract_unsigned_integer.
4910 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4911 to store_signed_integer.
4912 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4913 to store_unsigned_integer.
4915 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4916 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4917 Pass it to extract_unsigned_integer.
4920 Update calls to extract_signed_integer, extract_unsigned_integer,
4921 extract_long_unsigned_integer, store_signed_integer,
4922 store_unsigned_integer, read_memory_integer,
4923 read_memory_unsigned_integer, safe_read_memory_integer,
4924 write_memory_signed_integer, write_memory_unsigned_integer, and
4925 get_target_memory_unsigned to pass byte order:
4926 * ada-lang.c (ada_value_binop): Update.
4927 * ada-valprint.c (char_at): Update.
4928 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4929 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4930 alpha_extract_return_value, alpha_read_insn,
4931 alpha_get_longjmp_target): Update.
4932 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4933 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4934 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4935 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4936 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4937 amd64_displaced_step_fixup): Update.
4938 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4939 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4940 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4941 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4942 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4943 arm_return_value): Update.
4944 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4945 * auxv.c (default_auxv_parse): Update.
4946 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4947 avr_scan_prologue, avr_extract_return_value,
4948 avr_frame_prev_register, avr_push_dummy_call): Update.
4949 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4950 bsd_uthread_wait, bsd_uthread_thread_alive,
4951 bsd_uthread_extra_thread_info): Update.
4952 * c-lang.c (c_printstr, print_wchar): Update.
4953 * cp-valprint.c (cp_print_class_member): Update.
4954 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4955 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4956 cris_extract_return_value, find_step_target, dip_prefix,
4957 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4958 move_mem_to_reg_movem_op, get_data_from_address): Update.
4959 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4960 * dwarf2-frame.c (execute_cfa_program): Update.
4961 * dwarf2loc.c (find_location_expression): Update.
4962 * dwarf2read.c (dwarf2_const_value): Update.
4963 * expprint.c (print_subexp_standard): Update.
4964 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4965 unsigned_address_to_pointer, address_to_signed_pointer,
4966 read_var_value): Update.
4967 * frame.c (frame_unwind_register_signed,
4968 frame_unwind_register_unsigned, get_frame_memory_signed,
4969 get_frame_memory_unsigned): Update.
4970 * frame-unwind.c (frame_unwind_got_constant): Update.
4971 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4972 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4974 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4975 frv_extract_return_value, find_func_descr,
4976 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4977 * f-valprint.c (f_val_print): Update.
4978 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4980 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4981 h8300_push_dummy_call, h8300_extract_return_value,
4982 h8300h_extract_return_value, h8300_store_return_value,
4983 h8300h_store_return_value): Update.
4984 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4985 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4987 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4988 hppa64_hpux_in_solib_call_trampoline,
4989 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4990 hppa_hpux_sigtramp_frame_unwind_cache,
4991 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4992 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4993 hppa32_hpux_search_dummy_call_sequence,
4994 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4995 hppa_hpux_unwind_adjust_stub): Update.
4996 * hppa-linux-tdep.c (insns_match_pattern,
4997 hppa_linux_find_global_pointer): Update.
4998 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4999 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5000 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5001 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5002 hppa_match_insns): Update.
5003 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5004 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5005 * i386-cygwin-tdep.c (core_process_module_section): Update.
5006 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5007 amd64_darwin_sstep_at_sigreturn): Update.
5008 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5009 amd64_darwin_sigcontext_addr): Likewise.
5010 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5011 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5012 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5013 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5014 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5015 i386obsd_trapframe_cache): Update.
5016 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5017 i386_analyze_frame_setup, i386_analyze_prologue,
5018 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5019 i386_get_longjmp_target, i386_push_dummy_call,
5020 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5021 i386_fetch_pointer_argument): Update.
5022 * i387-tdep.c (i387_supply_fsave): Update.
5023 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5024 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5025 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5026 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5027 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5028 ia64_libunwind_frame_prev_register,
5029 ia64_libunwind_sigtramp_frame_this_id,
5030 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5031 find_extant_func_descr, find_func_descr,
5032 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5033 ia64_unwind_pc): Update.
5034 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5035 iq2000_scan_prologue, iq2000_extract_return_value,
5036 iq2000_push_dummy_call): Update.
5037 * irix5nat.c (fill_gregset): Update.
5038 * jv-lang.c (evaluate_subexp_java): Update.
5039 * jv-valprint.c (java_value_print): Update.
5040 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5041 lm32_extract_return_value, lm32_store_return_value): Update.
5042 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5043 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5044 m32c_m16c_pointer_to_address): Update.
5045 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5046 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5048 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5049 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5050 m68hc11_push_dummy_call): Update.
5051 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5052 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5054 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5055 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5056 m68k_get_longjmp_target): Update.
5057 * m88k-tdep.c (m88k_fetch_instruction): Update.
5058 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5059 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5060 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5061 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5062 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5063 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5064 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5065 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5066 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5067 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5068 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5069 mips_integer_to_address): Update.
5070 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5072 * monitor.c (monitor_supply_register, monitor_write_memory,
5073 monitor_read_memory_single): Update.
5074 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5075 moxie_analyze_prologue): Update.
5076 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5077 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5078 mt_push_dummy_call): Update.
5079 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5080 read_objc_methlist_method, read_objc_object, read_objc_super,
5081 read_objc_class, find_implementation_from_class): Update.
5082 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5083 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5085 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5086 ppcobsd_sigtramp_frame_cache): Update.
5087 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5088 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5089 ppc64_sysv_abi_return_value): Update.
5090 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5091 * procfs.c (procfs_auxv_parse): Update.
5092 * p-valprint.c (pascal_val_print): Update.
5093 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5094 regcache_raw_write_signed, regcache_raw_write_unsigned,
5095 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5096 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5097 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5098 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5100 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5101 rs6000_convert_from_func_ptr_addr, branch_dest,
5102 rs6000_software_single_step): Update.
5103 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5104 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5105 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5106 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5107 rs6000_frame_cache): Update.
5108 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5109 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5110 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5111 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5112 * scm-exp.c (scm_lreadr): Update.
5113 * scm-lang.c (scm_get_field, scm_unpack): Update.
5114 * scm-valprint.c (scm_val_print): Update.
5115 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5116 score_fetch_inst): Update.
5117 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5118 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5119 sh64_pseudo_register_read, sh64_pseudo_register_write,
5120 sh64_frame_prev_register): Update:
5121 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5122 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5123 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5124 * solib-darwin.c (darwin_load_image_infos): Update.
5125 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5126 find_canonical_descriptor_in_load_object): Update.
5127 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5128 irix_open_symbol_file_object): Update.
5129 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5130 som_current_sos, som_open_symbol_file_object): Update.
5131 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5133 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5134 solib_svr4_r_ldsomap): Update.
5135 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5136 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5137 sparc64obsd_collect_uthread): Update.
5138 * sparc64-tdep.c (sparc64_pseudo_register_read,
5139 sparc64_pseudo_register_write, sparc64_supply_gregset,
5140 sparc64_collect_gregset): Update.
5141 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5142 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5143 sparc32obsd_collect_uthread): Update.
5144 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5145 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5146 sparc_collect_rwindow): Update.
5147 * spu-linux-nat.c (parse_spufs_run): Update.
5148 * spu-tdep.c (spu_pseudo_register_read_spu,
5149 spu_pseudo_register_write_spu, spu_pointer_to_address,
5150 spu_analyze_prologue, spu_in_function_epilogue_p,
5151 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5152 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5153 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5154 info_spu_dma_command, info_spu_proxydma_command): Update.
5155 * stack.c (print_frame_nameless_args, frame_info): Update.
5156 * symfile.c (read_target_long_array, simple_read_overlay_table,
5157 simple_read_overlay_region_table): Update.
5158 * target.c (debug_print_register): Update.
5159 * tramp-frame.c (tramp_frame_start): Update.
5160 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5161 v850_extract_return_value, v850_store_return_value,
5162 * valarith.c (value_binop, value_bit_index): Update.
5163 * valops.c (value_cast): Update.
5164 * valprint.c (val_print_type_code_int, val_print_string,
5165 read_string): Update.
5166 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5167 modify_field, pack_long): Update.
5168 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5169 vax_skip_prologue): Update.
5170 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5171 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5172 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5173 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5174 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5175 xtensa_pseudo_register_write, xtensa_frame_cache,
5176 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5179 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5180 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5181 BYTE_ORDER parameter.
5182 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5184 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5185 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5186 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5187 instead of current_gdbarch.
5188 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5189 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5190 Pass it to match_endianness.
5191 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5192 parameters. Pass them to match_endianness.
5193 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5194 Pass them to match_endianness.
5195 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5196 Pass them to match_endianness.
5197 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5198 BYTE_ORDER_Y output parameters.
5199 (value_binop): Update call to value_args_as_decimal.
5201 Update calls to decimal_to_string, decimal_from_string,
5202 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5203 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5204 to pass/receive byte order:
5205 * c-exp.y (parse_number): Update.
5206 * printcmd.c (printf_command): Update.
5207 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5208 value_equal, value_less): Update.
5209 * valops.c (value_cast, value_one): Update.
5210 * valprint.c (print_decimal_floating): Update.
5211 * value.c (unpack_long, unpack_double): Update.
5212 * python/python-value.c (valpy_nonzero): Update.
5215 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5216 (printstr): Update calls to char_at.
5217 (ada_val_print_array): Likewise.
5218 * valprint.c (read_string): Add BYTE_ORDER parameter.
5219 (val_print_string): Update call to read_string.
5220 * c-lang.c (c_get_string): Likewise.
5221 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5222 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5223 Use it instead of current_gdbarch.
5224 * printcmd.c (printf_command): Update calls to target_wide_charset.
5225 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5226 Pass to target_wide_charset. Use it instead of current_gdbarch.
5227 (classify_type): Add BYTE_ORDER parameter. Pass to
5228 charset_for_string_type. Allow NULL encoding pointer.
5229 (print_wchar): Add BYTE_ORDER parameter.
5230 (c_emit_char): Update calls to classify_type and print_wchar.
5231 (c_printchar, c_printstr): Likewise.
5234 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5235 * gdbarch.c, gdbarch.h: Regenerate.
5236 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5238 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5239 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5240 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5241 (rs6000_skip_trampoline_code): Update call.
5243 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5244 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5245 (alpha_read_insn): Add GDBARCH parameter.
5246 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5247 (alpha_register_to_value): Pass architecture to alpha_sts.
5248 (alpha_extract_return_value): Likewise.
5249 (alpha_value_to_register): Pass architecture to alpha_lds.
5250 (alpha_store_return_value): Likewise.
5251 (alpha_read_insn): Add GDBARCH parameter.
5252 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5253 (alpha_heuristic_proc_start): Likewise.
5254 (alpha_heuristic_frame_unwind_cache): Likewise.
5255 (alpha_next_pc): Likewise.
5256 (alpha_sigtramp_frame_this_id): Pass architecture to
5257 tdep->dynamic_sigtramp_offset callback.
5258 (alpha_sigtramp_frame_sniffer): Pass architecture to
5259 tdep->pc_in_sigtramp callback.
5260 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5261 (alphafbsd_sigtramp_offset): Likewise.
5262 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5263 parameter. Pass to alpha_read_insn.
5264 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5265 alpha_linux_sigtramp_offset_1.
5266 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5267 alpha_linux_sigtramp_offset.
5268 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5269 and alpha_linux_sigtramp_offset.
5270 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5271 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5272 alphanbsd_sigtramp_offset.
5273 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5274 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5276 (alphaobsd_sigcontext_addr): Pass architecture to
5277 alphaobsd_sigtramp_offset.
5278 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5281 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5282 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5283 (amd64_frame_cache): Likewise.
5285 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5286 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5287 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5288 * arm-wince-tdep.c: Include "frame.h".
5290 * avr-tdep.c (EXTRACT_INSN): Remove.
5291 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5292 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5293 (avr_frame_unwind_cache): Likewise.
5295 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5296 (find_step_target): Initialize it.
5297 (get_data_from_address): Add BYTE_ORDER parameter.
5298 (bdap_prefix): Pass byte order to get_data_from_address.
5299 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5300 (three_operand_add_sub_cmp_and_or_op): Likewise.
5301 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5303 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5304 (frv_linux_sigcontext_reg_addr): Pass architecture to
5305 frv_linux_pc_in_sigtramp.
5306 (frv_linux_sigtramp_frame_sniffer): Likewise.
5308 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5309 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5310 h8300_is_argument_spill.
5311 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5312 to h8300_analyze_prologue.
5314 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5315 in_solib_call_trampoline callback.
5316 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5317 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5319 (hppa64_push_dummy_call): Pass architecture to
5320 hppa64_convert_code_addr_to_fptr.
5321 (hppa_match_insns): Add GDBARCH parameter.
5322 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5324 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5325 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5326 hppa_match_insns_relaxed.
5327 (hppa_stub_unwind_sniffer): Pass architecture to
5328 tdep->in_solib_call_trampoline callback.
5329 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5330 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5331 hppa_hpux_search_pattern.
5332 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5333 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5334 Pass to insns_match_pattern.
5335 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5336 hppa_linux_sigtramp_find_sigcontext.
5337 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5338 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5339 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5341 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5342 (i386_analyze_frame_setup): Add GDBARCH parameter.
5343 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5344 i386_follow_jump and i386_analyze_frame_setup.
5345 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5346 and i386_follow_jump.
5347 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5348 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5349 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5350 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5351 frame to i386_pe_skip_trampoline_code.
5353 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5354 to sigcontext_register_address callback.
5355 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5356 (ia64_find_unwind_table): Pass architecture to
5357 ia64_find_global_pointer.
5358 (find_extant_func_descr): Add GDBARCH parameter.
5359 (find_func_descr): Pass architecture to find_extant_func_descr
5360 and ia64_find_global_pointer.
5361 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5362 tdep->sigcontext_register_address callback.
5363 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5366 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5367 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5369 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5370 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5371 lm32_analyze_prologue.
5373 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5374 (m32r_skip_prologue): Pass architecture to decode_prologue.
5376 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5377 (m68hc11_scan_prologue): Pass architecture to
5378 m68hc11_analyze_instruction.
5380 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5381 (m68k_analyze_prologue): Pass architecture to
5382 m68k_analyze_frame_setup.
5384 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5385 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5386 to m88k_fetch_instruction.
5387 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5388 (m88k_frame_cache): Likewise.
5390 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5391 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5393 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5394 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5395 (deal_with_atomic_sequence): Likewise.
5396 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5397 (mips16_scan_prologue): Likewise.
5398 (mips32_scan_prologue): Likewise.
5399 (mips16_in_function_epilogue_p): Likewise.
5400 (mips32_in_function_epilogue_p): Likewise.
5401 (mips_about_to_return): Likewise.
5402 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5403 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5404 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5405 and mips32_scan_prologue.
5406 (mips_in_function_epilogue_p): Pass architecture to
5407 mips16_in_function_epilogue_p and
5408 mips32_in_function_epilogue_p.
5409 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5410 and mips_about_to_return.
5411 (mips_skip_mips16_trampoline_code): Pass architecture to
5412 mips_fetch_instruction.
5413 (fetch_mips_16): Add GDBARCH parameter.
5414 (mips16_next_pc): Pass architecture to fetch_mips_16.
5415 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5418 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5419 read_objc_methlist_method, read_objc_object, read_objc_super,
5420 read_objc_class): Add GDBARCH parameter.
5421 (find_implementation_from_class): Add GDBARCH parameter, pass
5422 to read_objc_class, read_objc_methlist_nmethods, and
5423 read_objc_methlist_method.
5424 (find_implementation): Add GDBARCH parameter, pass to
5425 read_objc_object and find_implementation_from_class.
5426 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5427 to find_implementation.
5428 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5429 architecture to read_objc_super and find_implementation_from_class.
5431 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5432 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5433 ppc64_standard_linkage3_target): Pass architecture to
5434 ppc64_desc_entry_point.
5435 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5436 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5437 (rs6000_fetch_instruction): Add GDBARCH parameter.
5438 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5439 rs6000_fetch_instruction.
5440 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5442 * remote-mips.c (mips_store_word): Return old_contents as host
5443 integer value instead of target bytes.
5445 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5446 (s390_analyze_prologue): Initialize it.
5447 (extend_simple_arg): Add GDBARCH parameter.
5448 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5450 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5451 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5452 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5453 * scm-valprint.c (scm_scmval_print): Likewise.
5454 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5457 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5458 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5459 look_for_args_moves.
5460 (sh64_skip_prologue): Pass architecture to
5461 sh64_skip_prologue_hard_way.
5462 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5463 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5464 (sh_frame_cache): Likewise.
5466 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5467 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5468 Pass architecture to extract_mips_address.
5470 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5471 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5472 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5473 to sparc_fetch_wcookie.
5474 (sparc32_frame_prev_register): Likewise.
5475 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5476 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5477 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5479 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5480 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5481 (spu_virtual_frame_pointer): Likewise.
5482 (spu_frame_unwind_cache): Likewise.
5483 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5484 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5485 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5486 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5487 to info_spu_dma_cmdlist.
5489 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5490 (simple_read_overlay_table, simple_read_overlay_region_table,
5491 simple_overlay_update_1): Pass architecture to read_target_long_array.
5493 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5494 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5496 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5498 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5499 to xstormy16_analyze_prologue.
5500 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5501 (xstormy16_find_jmp_table_entry): Likewise.
5502 (xstormy16_skip_trampoline_code): Pass architecture to
5503 xstormy16_resolve_jmp_table_entry.
5504 (xstormy16_pointer_to_address): Likewise.
5505 (xstormy16_address_to_pointer): Pass architecture to
5506 xstormy16_find_jmp_table_entry.
5508 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5509 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5511 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5512 (xtensa_skip_prologue): Likewise.
5514 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5516 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5517 (paddress): Add GDBARCH parameter.
5518 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5519 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5520 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5521 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5522 use it instead of current_gdbarch.
5524 Update calls to ui_out_field_core_addr to pass architecture:
5525 * ada-lang.c (print_one_exception): Update.
5526 * breakpoint.c (print_one_breakpoint_location,
5527 print_one_exception_catchpoint): Update.
5528 * disasm.c (dump_insns): Update.
5529 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5530 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5531 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5532 (mi_cmd_symbol_list_lines): Update.
5533 * stack.c (print_frame_info, print_frame): Update.
5535 Update callers of paddress to pass architecture:
5536 * ada-tasks.c (info_task): Update.
5537 * ada-valprint.c (ada_val_print_1): Update.
5538 * annotate.c (annotate_source, annotate_frame_begin): Update.
5539 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5541 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5543 * corefile.c (memory_error): Update.
5544 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5545 * disasm.c (dis_asm_print_address): Update.
5546 * exec.c (print_section_info): Update.
5547 * f-valprint.c (f_val_print): Update.
5548 * infcmd.c: Include "arch-utils.h".
5549 (jump_command, program_info): Update.
5550 * linux-fork.c: Include "arch-utils.h".
5551 (info_forks_command): Update.
5552 * m2-valprint.c (print_function_pointer_address,
5553 print_unpacked_pointer, print_variable_at_address,
5554 m2_val_print): Update.
5555 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5557 * printcmd.c (print_address, print_address_demangle, address_info):
5559 * p-valprint.c (pascal_val_print): Update.
5560 * source.c: Include "arch-utils.h".
5561 (line_info): Update.
5562 * stack.c (frame_info, print_block_frame_labels): Update.
5563 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5564 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5565 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5566 maintenance_check_symtabs): Update.
5567 * symtab.c (find_pc_sect_symtab): Update.
5568 * target.c (deprecated_debug_xfer_memory): Update.
5569 * tracepoint.c (scope_info): Update.
5570 * tui/tui-stack.c (tui_make_status_line): Update.
5571 * valprint.c (val_print_string): Update.
5573 Update callers of paddr_nz to use paddress instead (keeping
5574 user-visible output identical):
5575 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5576 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5577 amd64_displaced_step_fixup): Update.
5578 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5579 * auxv.c (fprint_target_auxv): Update.
5580 * breakpoint.c (insert_single_step_breakpoint): Update.
5581 * buildsym.c (finish_block): Update.
5582 * cli/cli-dump.c (restore_section_callback): Update.
5583 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5584 * frame.c (frame_unwind_register_value): Update.
5585 * gcore.c (gcore_create_callback): Update.
5586 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5587 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5588 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5589 i386_process_record): Update.
5590 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5591 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5592 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5593 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5594 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5595 insert_longjmp_resume_breakpoint): Update.
5596 * linux-nat.c (linux_nat_find_memory_regions): Update.
5597 * linux-record.c (record_linux_system_call): Update.
5598 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5599 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5600 mips_o64_push_dummy_call): Update.
5601 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5602 * record.c (record_arch_list_add_mem, record_wait,
5603 record_xfer_partial): Update.
5604 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5605 mips_common_breakpoint): Update.
5606 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5607 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5608 * solib-som.c (som_current_sos): Update.
5609 * symfile.c (load_progress, generic_load): Update.
5610 * symfile-mem.c (add_vsyscall_page): Update.
5611 * valops.c (value_fetch_lazy): Update.
5612 * windows-tdep.c (windows_xfer_shared_library): Update.
5614 Update callers of paddr_nz to use paddress instead (changing
5615 user-visible output to make it more correct):
5616 * dwarf2loc.c (locexpr_describe_location): Update.
5617 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5618 ia64_memory_remove_breakpoint): Update.
5619 * jv-valprint.c (java_value_print): Update.
5620 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5621 * monitor.c (monitor_read_memory): Update.
5623 Update callers of paddr to use paddress instead (changing
5624 user-visible output to make it more correct):
5625 * arm-tdep.c (arm_push_dummy_call): Update.
5626 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5627 create_breakpoint): Update.
5628 * darwin-nat-info.c (darwin_debug_regions): Update.
5629 * dcache.c (dcache_info): Update.
5630 * dsrec.c (load_srec, make_srec): Update.
5631 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5632 dwarf2_frame_cache): Update.
5633 * gcore.c (gcore_copy_callback): Update.
5634 * gnu-nat.c (gnu_xfer_memory): Update.
5635 * mips-linux-nat.c (mips_show_dr): Update.
5636 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5637 monitor_remove_breakpoint): Update.
5638 * remote.c (compare_sections_command): Update.
5639 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5640 m32r_remove_breakpoint, m32r_insert_watchpoint,
5641 m32r_remove_watchpoint): Update.
5642 * sol-thread.c (info_cb): Update.
5643 * symfile.c (load_progress): Update.
5645 Update callers of paddress or paddr_nz to use hex_string instead
5646 (changes output of internal/error/debug messages only):
5647 * dwarf2read.c (dump_die_shallow): Update.
5648 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5649 get_frame_func, create_new_frame): Update.
5650 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5651 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5652 ia64_get_dyn_info_list): Update.
5653 * maint.c (maintenance_translate_address): Update.
5654 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5655 * target.c (target_flash_erase): Update.
5657 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5658 using an appropriate address size. Remove use of strlen_paddr.
5659 * exec.c (exec_files_info): Update.
5660 * i386-nat.c (i386_show_dr): Update.
5661 * remote.c (remote_flash_erase): Update.
5662 * m32r-rom.c (m32r_load_section): Update.
5663 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5664 * remote.c (remote_check_symbols, remote_search_memory): Update.
5665 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5666 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5667 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5668 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5669 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5670 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5671 sh_dsp_show_regs): Update.
5672 * xcoffsolib.c (sharedlibrary_command): Update.
5675 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5676 Use hex_string_custom instead of paddr.
5677 (print_bfd_section_info): Pass address size.
5678 (print_objfile_section_info): Likewise.
5680 * annotate.h (annotate_source): Add GDBARCH parameter.
5681 (annotate_frame_begin): Likewise.
5682 * annotate.c (annotate_source): Add GDBARCH parameter.
5683 (annotate_frame_begin): Likewise.
5684 * source.c (identify_source_line): Update call to annotate_source.
5685 * stack.c (print_frame_info, print_frame): Update call to
5686 annotate_frame_begin.
5688 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5689 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5691 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5692 (print_frame_label_vars): Update call.
5694 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5695 (dump_psymtab): Update call to print_partial_symbols.
5696 (struct print_symbol_args): Add GDBARCH member.
5697 (dump_symtab_1): Set print_symbol_args architecture member.
5698 (print_symbol): Use it.
5700 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5702 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5703 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5704 (core_process_module_section): Pass architecture from cpms_data to
5705 windows_xfer_shared_library.
5706 (windows_core_xfer_shared_libraries): Initialize cmps_data
5707 architecture member.
5708 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5709 to windows_xfer_shared_library.
5711 * defs.h (print_address): Add GDBARCH parameter.
5712 * printcmd.c (print_address): Add GDBARCH parameter.
5713 (print_scalar_formatted, do_examine): Update call.
5714 * findcmd.c (find_command): Update call.
5715 * tracepoint.c: Include "arch-utils.h".
5716 (trace_find_line_command): Update call.
5717 * tui/tui-disasm.c (tui_disassemble): Update call.
5719 * value.h (print_address_demangle): Add GDBARCH parameter.
5720 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5721 * c-valprint.c (print_function_pointer_address, c_val_print):
5723 * f-valprint.c (f_val_print): Update call.
5724 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5725 * jv-valprint.c (java_val_print): Update call.
5726 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5728 * p-valprint.c (pascal_val_print): Update call.
5730 * disasm.c (gdb_disassemble_info): Install architecture into
5731 di.application_data field.
5733 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5735 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5736 (gdb_print_insn): Likewise.
5737 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5739 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5741 (do_assembly_only): Likewise.
5742 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5743 current_gdbarch. Pass to subroutines.
5744 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5747 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5748 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5749 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5750 (print_frame_info): Pass architecture to do_gdb_disassembly.
5752 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5754 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5755 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5757 * cli/cli-cmds.c: Include "arch-utils.h".
5758 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5759 and tui_show_assembly.
5760 (disassemble_current_function): Pass architecture to
5761 tui_get_low_disassembly_address and print_disassembly.
5762 (disassemble_command): Pass architecture to
5763 tui_get_low_disassembly_address and print_disassembly.
5765 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5766 tui_update_source_windows_with_addr.
5768 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5769 (struct tui_source_info): Likewise.
5770 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5772 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5773 Pass to gdb_print_insn.
5774 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5776 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5777 source_info.gdbarch. Pass to tui_disassemble.
5778 (tui_show_disassem): Add GDBARCH parameter. Pass to
5779 tui_update_source_window.
5780 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5781 tui_show_disassem and tui_update_source_window.
5783 (tui_get_begin_asm_address): Return locator architecture in addition
5784 to locator PC value.
5786 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5787 tui_get_low_disassembly_address.
5789 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5791 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5792 (tui_show_disassem): Likewise.
5793 (tui_show_disassem_and_update_source): Likewise.
5794 (tui_get_begin_asm_address): Return architecture and PC value.
5796 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5797 (tui_show_assembly): Add GDBARCH parameter.
5799 * tui/tui-layout.c (extract_display_start_addr): Return current window
5800 architecture in addition to current PC value.
5802 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5803 extract_display_start_addr. Pass architecture to
5804 tui_update_source_windows_with_addr.
5806 * tui/tui-source.c: Include "objfiles.h".
5807 (tui_set_source_content): Initialize window architecture.
5808 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5809 tui_update_source_window_as_is
5811 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5813 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5814 Install locator architecture.
5815 (tui_set_locator_filename): Update call.
5816 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5819 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5820 to tui_update_source_window.
5822 * tui/tui-winsource.c: Include "objfiles.h".
5823 (tui_display_main): Update call to tui_get_begin_asm_address.
5824 Pass architecture to tui_update_source_windows_with_addr.
5825 (tui_update_source_window): Add GDBARCH parameter. Pass to
5826 tui_update_source_window_as_is.
5827 (tui_update_source_window_as_is): Add GDBARCH parameter.
5828 Pass to tui_set_disassem_content.
5829 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5830 Pass to subroutines.
5831 (tui_update_source_windows_with_line): Pass objfile architecture
5833 (tui_horizontal_source_scroll): Pass architecture to
5834 tui_update_source_window_as_is.
5836 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5838 (tui_update_source_window_as_is): Likewise.
5839 (tui_update_source_windows_with_addr): Likewise.
5841 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5843 * breakpoint.h (struct breakpoint): New member GDBARCH.
5844 * breakpoint.c: Include "arch-utils.h".
5845 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5846 Use it to set breakpoint architecture.
5847 (set_raw_breakpoint): Add GDBARCH parameter.
5848 (create_internal_breakpoint): Likewise.
5849 (create_catchpoint): Likewise.
5850 (create_fork_vfork_event_catchpoint): Likewise.
5851 (create_breakpoint): Likewise.
5852 (create_breakpoints): Likewise.
5853 (break_command_really): Likewise.
5854 (create_ada_exception_breakpoint): Likewise.
5855 Update local callers to pass architecture:
5856 (create_internal_breakpoint): Update.
5857 (create_overlay_event_breakpoint): Update.
5858 (create_longjmp_master_breakpoint): Update.
5859 (create_thread_event_breakpoint): Update.
5860 (create_solib_event_breakpoint): Update.
5861 (create_catchpoint): Update.
5862 (create_fork_vfork_event_catchpoint): Update.
5863 (set_momentary_breakpoint): Update.
5864 (clone_momentary_breakpoint): Update.
5865 (create_breakpoint): Update.
5866 (create_breakpoints): Update.
5867 (break_command_really): Update.
5868 (break_command_1): Update.
5869 (set_breakpoint): Update.
5870 (watch_command_1): Update.
5871 (catch_fork_command_1): Update.
5872 (catch_exec_commnd_1): Update.
5873 (handle_gnu_v3_exceptions): Update.
5874 (create_ada_exception_breakpoint): Update.
5875 (catch_ada_exception_command): Update.
5876 (catch_assert_command): Update.
5877 (trace_command): Update.
5879 * breakpoint.h (struct bp_location): New member GDBARCH.
5880 * breakpoint.c (get_sal_arch): New function.
5881 (set_raw_breakpoint): Set location architecture.
5882 (add_location_to_breakpoint): Likewise.
5883 (clone_momentary_breakpoint): Likewise.
5884 (watch_command_1): Likewise.
5885 (update_watchpoint): Likewise.
5886 (bp_loc_is_permanent): Use location architecture instead of
5888 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5889 instead of current_gdbarch.
5890 Update callers of adjust_breakpoint_address to pass
5891 breakpoint location architecture:
5892 (set_raw_breakpoint): Update.
5893 (watch_command_1): Update.
5895 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5897 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5898 (encode_actions): Pass tracepoint architecture to add_local_symbols
5899 (encode_actions): Use tracepoint architecture instead of
5900 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5902 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5903 of print_one callback with last_loc.
5904 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5905 parameter with last_loc.
5906 (print_one_breakpoint): Likewise.
5907 (do_captured_breakpoint_query): Update call.
5908 (breakpoint_1): Pass last_loc instead of last_addr to
5909 print_one_breakpoint. Pass last location architecture instead of
5910 current_gdbarch to set_next_address.
5911 Update all implementations of the print_one callback:
5912 * breakpoint.c (print_one_catch_fork): Update.
5913 (print_one_catch_vfork): Update.
5914 (print_one_catch_exec): Update.
5915 (print_one_exception_catchpoint): Update.
5916 * ada-lang.c (print_one_exception): Update.
5917 (print_one_catch_exception): Update.
5918 (print_one_catch_exception_unhandled): Update.
5919 (print_one_catch_assert): Update.
5921 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5922 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5923 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5924 to print_one_breakpoint_location.
5925 (breakpoint_address_bits): New function.
5926 (do_captured_breakpoint_query): Compute number of address bits to print
5927 and pass it to print_one_breakpoint.
5928 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5930 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5931 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5932 Update callers to create_thread_event_breakpoint:
5933 * aix-thread.c (pd_enable): Update.
5934 * linux-thread-db.c (enable_thread_event): Update.
5936 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5937 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5938 Update callers to create_solib_event_breakpoint:
5939 * solib-frv.c (enable_break, enable_break2): Update.
5940 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5941 * solib-som.c (som_solib_create_inferior_hook): Update.
5942 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5943 * solib-svr4.c (enable_break): Update.
5945 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5946 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5947 Update callers to insert_single_step_breakpoint:
5948 * alpha-tdep.c (alpha_software_single_step): Update.
5949 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5950 * arm-tdep.c (arm_software_single_step): Update.
5951 * cris-tdep.c (cris_software_single_step): Update.
5952 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5953 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5954 * sparc-tdep.c (sparc_software_single_step): Update.
5955 * spu-tdep.c (spu_software_single_step): Update.
5956 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5957 Pass it to insert_single_step_breakpoint.
5958 (mips_software_single_step): Pass architecture to
5959 deal_with_atomic_sequence and insert_single_step_breakpoint.
5961 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5962 (deprecated_remove_raw_breakpoint): Likewise.
5963 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5964 (deprecated_remove_raw_breakpoint): Likewise.
5965 Update callers to deprecated_insert_raw_breakpoint and
5966 deprecated_remove_raw_breakpoint:
5967 * breakpoint.c (single_step_gdbarch): New static variable.
5968 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5969 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5970 (remove_single_step_breakpoints): Pass architecture stored in
5971 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5972 * rs6000-nat.c (exec_one_dummy_insn): Update.
5973 * solib-irix.c (enable_break, disable_break): Update.
5974 * procfs.c (procfs_mourn_inferior): Update.
5975 (remove_dbx_link_breakpoint): Update.
5977 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5978 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5979 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5980 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5981 Update callers to set_breakpoint, set_momentary_breakpoint and
5982 set_momentary_breakpoint_at_pc:
5983 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5984 (until_break_command): Update.
5985 * infcall.c (call_function_by_hand): Update.
5986 * infcmd.c (finish_backward, finish_forward): Update.
5987 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5988 parameter. Pass it to set_momentary_breakpoint.
5989 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5990 Pass it to set_momentary_breakpoint_at_pc.
5991 (handle_inferior_event): Update.
5992 (insert_step_resume_breakpoint_at_frame): Update.
5993 (insert_step_resume_breakpoint_at_caller): Update..
5994 * mi/mi-cmd-break.c: Include "arch-utils.h".
5995 (mi_cmd_break_insert): Update.
5997 * target.h (struct target_ops): Add GDBARCH parameter to
5998 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5999 and to_remove_hw_breakpoint members.
6000 (target_insert_breakpoint, target_remove_breakpoint,
6001 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6002 parameter, pass to target routine.
6003 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6005 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6006 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6007 GDBARCH parameter, pass to target routine.
6008 (update_current_target): Update function signature.
6009 * breakpoint.c (insert_bp_location, remove_breakpoint,
6010 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6011 Pass architecture to target_ routines.
6012 Update all implementations of the target breakpoint routines to take
6013 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6014 * corelow.c (ignore): Update.
6015 * exec.c (ignore): Update.
6016 * mem-break.c (memory_insert_breakpoint): Update.
6017 (memory_remove_breakpoint): Update.
6018 * monitor.c (monitor_insert_breakpoint): Update.
6019 (monitor_remove_breakpoint): Update.
6020 * record.c (record_insert_breakpoint): Update.
6021 (record_beneath_to_insert_breakpoint): Update.
6022 (record_remove_breakpoint): Update.
6023 (record_beneath_to_remove_breakpoint): Update.
6024 * remote.c (remote_insert_breakpoint): Update.
6025 (remote_remove_breakpoint): Update.
6026 (remote_insert_hw_breakpoint): Update.
6027 (remote_remove_hw_breakpoint): Update.
6028 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6029 (m32r_remove_breakpoint): Update.
6030 * remote-mips.c (mips_insert_breakpoint): Update.
6031 (mips_remove_breakpoint): Update.
6032 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6033 (i386_remove_hw_breakpoint): Update.
6034 * nto-procfs.c (procfs_insert_breakpoint): Update.
6035 (procfs_remove_breakpoint): Update.
6036 (procfs_insert_hw_breakpoint): Update.
6037 (procfs_remove_hw_breakpoint): Update.
6039 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6041 * frame.h (frame_unwind_arch): New.
6042 (frame_unwind_caller_arch): Likewise.
6043 * frame-unwind.h (frame_prev_arch_ftype): New type.
6044 (struct frame_unwind): New member prev_arch.
6045 * frame.c (struct frame_info): New member prev_arch.
6046 (frame_unwind_arch): New function.
6047 (frame_unwind_caller_arch): Likewise..
6048 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6049 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6050 (sentinel_frame_unwinder): Install it.
6052 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6054 (frame_unwind_register_value): Likewise.
6055 (frame_unwind_register_signed): Likewise.
6056 (frame_unwind_register_unsigned): Likewise.
6057 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6058 (frame_unwind_got_register): Likewise.
6059 (frame_unwind_got_constant): Likewise.
6060 (frame_unwind_got_bytes): Likewise.
6061 (frame_unwind_got_address): Likewise.
6063 * frame.h (enum frame_type): New value ARCH_FRAME.
6064 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6065 * stack.c (print_frame_info): Likewise.
6067 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6069 * target.h (struct target_ops): New member to_thread_architecture.
6070 (target_thread_architecture): New macro.
6071 * target.c (update_current_target): Inherit to_thread_architecture.
6072 (default_thread_architecture): New function.
6073 (debug_to_thread_architecture): New function.
6074 (setup_target_debug): Handle to_thread_architecture.
6076 * regcache.h (get_thread_arch_regcache): New.
6077 * regcache.c (struct regcache_list): New data type.
6078 (current_regcache): Hold regcache list instead of single regcache.
6079 (current_thread_ptid, current_thread_arch): New static variables.
6080 (get_thread_arch_regcache): New function.
6081 (get_thread_regcache): Use it. Call target_thread_architecture.
6082 (regcache_thread_ptid_changed): Update to current_regcache changes.
6083 (registers_changed): Likewise. Reset current_thread_arch and
6084 current_thread_ptid.
6086 * remote.c (remote_wait): Access target registers in target_gdbarch.
6087 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6088 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6089 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6090 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6091 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6092 * solib-svr4.c (enable_break): Likewise.
6093 (svr4_relocate_main_executable): Likewise.
6095 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6097 * python/python-internal.h (struct language_defn): Declare.
6098 (python_gdbarch, python_language): Likewise.
6099 (ensure_python_env): Add prototype.
6100 (make_cleanup_py_restore_gil): Remove prototype.
6102 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6103 (python_gdbarch, python_language): New global variables.
6104 (struct python_env): New data type.
6105 (ensure_python_env, restore_python_env): New functions.
6106 (eval_python_from_control_command): Call ensure_python_env to
6107 install current architecture and language.
6108 (python_command, gdbpy_new_objfile): Likewise.
6109 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6110 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6112 * python/python-type.c (clean_up_objfile_types): Likewise.
6113 * python/python-objfile.c: Include "language.h".
6114 (clean_up_objfile): Call ensure_python_env.
6115 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6116 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6117 * varobj.c (varobj_ensure_python_env): New helper function.
6118 (varobj_get_display_hint, update_dynamic_varobj_children,
6119 install_default_visualizer, varobj_set_visualizer, free_variable,
6120 value_get_print_value): Call it.
6121 (value_get_print_value): Add varobj argument instead of pretty
6122 printer argument. Update all callers.
6124 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6127 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6128 (call_internal_function): Likewise.
6129 * value.c (call_internal_function): Likewise. Pass to handler.
6130 * eval.c (evaluate_subexp_standard): Update call.
6131 * python/python-function.c: Include "language.h".
6132 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6133 make_cleanup_python_env.
6135 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6136 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6137 valpy_str): Use python_gdbarch and python_language instead of
6138 current_gdbarch and current_language.
6139 * python/python-type.c (typy_lookup_typename): Likewise.
6141 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6143 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6144 (show_endian): Use target_byte_order_user if specified; otherwise
6145 use get_current_arch () instead of current_gdbarch.
6146 (show_architecture): Use set_architecture_string if specified;
6147 otherwise use get_current_arch () instead of current_gdbarch.
6148 (get_current_arch): New function.
6149 * arch-utils.h (get_current_arch): Add prototype.
6151 * osabi.c (show_osabi): Use get_current_arch () instead of
6154 * findcmd.c: Include "arch-utils.h".
6155 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6157 (find_command): Use get_current_arch () instead of current_gdbarch.
6158 Pass byte order to parse_find_args.
6160 * maint.c: Include "arch-utils.h".
6161 (maintenance_print_architecture): Use get_current_arch () instead
6164 * reggroups.c: Include "arch-utils.h".
6165 (maintenance_print_reggroups): Use get_current_arch () instead
6168 * symfile.c: Include "arch-utils.h".
6169 (overlay_load_command): Use get_current_arch () instead of
6172 * value.c: Include "arch-utils.h".
6173 (show_convenience): Use get_current_arch () instead of
6176 * tui/tui-regs.c: Include "arch-utils.h".
6177 (tui_reg_next_command): Use get_current_arch () instead of
6180 * mi/mi-main.c: Include "arch-utils.h".
6181 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6184 * parse.c: Include "arch-utils.h".
6185 (parse_exp_in_context): Use get_current_arch () instead of
6188 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6190 * gdbtypes.c (make_pointer_type, make_reference_type,
6191 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6192 Use type architecture instead of current_gdbarch.
6194 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6195 Add GDBARCH paramter.
6196 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6197 Add GDBARCH parameter. Use it instead of current_gdbarch.
6198 * c-typeprint.c (c_type_print_modifier): Update call.
6199 * parse.c (push_type_address_space): Likewise.
6201 * findvar.c (extract_typed_address, store_typed_address): Use type
6202 architecture instead of current_gdbarch.
6204 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6205 instead of current_gdbarch.
6207 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6208 instead of current_gdbarch.
6209 (floatformat_from_type): Pass type architecture.
6211 * infcall.c (find_function_addr): Use type architecture instead
6214 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6215 value_bit_index): Use type architecture instead of current_gdbarch.
6216 * valops.c (value_cast, value_slice): Likewise.
6218 * value.h (modify_field): Add TYPE argument.
6219 * value.c (modify_field): Add TYPE argument. Use type architecture
6220 instead of current_gdbarch.
6221 (set_internalvar_component): Likewise.
6222 * eval.c (evaluate_struct_tuple): Update call.
6223 * valops.c (value_assign): Likewise.
6224 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6225 (make_array_descriptor): Update calls.
6226 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6228 (ada_value_assign, value_assign_to_component): Update calls.
6229 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6230 value_assign_to_component): Use type arch instead of current_gdbarch.
6232 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6233 use type architecture instead.
6234 (print_scalar_formatted, printf_command): Update calls. Use type
6235 architecture instead of current_gdbarch.
6236 * valprint.c (val_print_type_code_int): Use type architecture
6237 instead of current_gdbarch.
6238 * varobj.c (value_get_print_value): Likewise.
6239 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6240 argument. Use it instead of current_gdbarch.
6241 (apply_val_pretty_printer): Update call.
6243 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6245 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6246 Use it instead of current_gdbarch.
6247 (c_val_print): Update calls passing type architecture.
6248 * f-valprint.c (f_val_print): Use type architecture instead of
6250 * jv-valprint (java_value_print): Likewise.
6251 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6252 Use it instead of current_gdbarch.
6253 (print_unpacked_pointer): Update calls passing type architecture.
6254 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6257 * gnu-v3-abi.c (get_class_arch): Remove.
6258 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6259 special-case check for Java classes.
6260 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6261 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6262 Use get_type_arch instead of get_class_arch.
6264 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6266 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6267 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6268 (alloc_type_arch): Add prototype.
6269 (alloc_type_copy): Likewise.
6270 (get_type_arch): Likewise.
6271 (arch_type): Likewise.
6272 (arch_integer_type): Likewise.
6273 (arch_character_type): Likewise.
6274 (arch_boolean_type): Likewise.
6275 (init_float_type): Remove, replace by ...
6276 (arch_float_type): ... this.
6277 (init_complex_type): Remove, replace by ...
6278 (arch_complex_type): ... this.
6279 (init_flags_type): Remove, replace by ...
6280 (arch_flags_type): ... this.
6281 (init_composite_type): Remove, replace by ...
6282 (arch_composite_type): ... this.
6284 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6285 (init_type): Likewise.
6286 (alloc_type_arch): New function.
6287 (alloc_type_copy): New function.
6288 (get_type_arch): New function.
6290 (smash_type): Preserve type ownership information.
6291 (make_pointer_type, make_reference_type, make_function_type,
6292 smash_to_memberptr_type, smash_to_method_type): No longer
6293 preserve OBJFILE across smash_type calls.
6294 (make_pointer_type, make_reference_type, make_function_type,
6295 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6296 create_range_type, create_array_type, create_set_type, copy_type):
6297 Use alloc_type_copy when allocating types.
6298 (check_typedef): Use alloc_type_arch.
6299 (copy_type_recursive): Likewise. Preserve type ownership data
6301 (recursive_dump_type): Dump type ownership data.
6302 (alloc_type_instance): Update type ownership check.
6303 (copy_type, copy_type_recursive): Likewise.
6305 (arch_type): New function.
6306 (arch_integer_type): Likewise.
6307 (arch_character_type): Likewise.
6308 (arch_boolean_type): Likewise.
6309 (init_float_type): Remove, replace by ...
6310 (arch_float_type): ... this.
6311 (init_complex_type): Remove, replace by ...
6312 (arch_complex_type): ... this.
6313 (init_flags_type): Remove, replace by ...
6314 (arch_flags_type): ... this.
6315 (append_flags_type_flag): Move down.
6316 (init_composite_type): Remove, replace by ...
6317 (arch_composite_type): ... this.
6318 (append_composite_type_field_aligned,
6319 append_composite_type_field): Move down.
6321 * gdbarch.c (gdbtypes_post_init): Allocate all types
6322 using per-architecture routines.
6323 * ada-lang.c (ada_language_arch_info): Likewise.
6324 * f-lang.c (build_fortran_types): Likewise.
6325 * jv-lang.c (build_java_types): Likewise.
6326 * m2-lang.c (build_m2_types): Likewise.
6327 * scm-lang.c (build_scm_types): Likewise.
6329 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6330 (packed_array_type): Likewise.
6331 (ada_template_to_fixed_record_type_1): Likewise.
6332 (template_to_static_fixed_type): Likewise.
6333 (to_record_with_fixed_variant_part): Likewise.
6334 (to_fixed_variant_branch_type): Likewise.
6335 (to_fixed_array_type): Likewise.
6336 (to_fixed_range_type): Likewise.
6337 (empty_record): Use type instead of objfile argument.
6338 Use alloc_type_copy.
6339 (to_fixed_variant_branch_type): Update call to empty_record.
6340 * jv-lang.c (type_from_class): Use alloc_type_arch.
6342 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6343 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6344 i386_mmx_type, i386_sse_type): Likewise.
6345 * ia64-tdep.c (ia64_ext_type): Likewise.
6346 * m32c-tdep.c (make_types): Likewise.
6347 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6348 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6349 rs6000_builtin_type_vec128): Likewise.
6350 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6351 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6352 sparc64_fprs_type): Likewise.
6353 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6354 * xtensa-tdep.c (xtensa_register_type): Likewise.
6355 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6356 * target-descriptions.c (tdesc_gdb_type): Likewise.
6357 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6359 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6361 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6362 i386_mxcsr_type members.
6363 (i386_eflags_type): Make into function.
6364 (i386_mxcsr_type): Likewise.
6365 * i386-tdep.c (i386_eflags_type): Make into function.
6366 (i386_mxcsr_type): Likewise.
6367 (i386_register_type): Update uses.
6368 (i386_init_types): Remove.
6369 (_initialize_i386_tdep): Do not call it.
6370 * amd64-tdep.c (amd64_register_type): Update uses.
6372 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6373 * m68k-tdep.c (m68k_ps_type): Make into function.
6374 (m68k_register_type): Update use.
6375 (m68k_init_types): Remove.
6376 (_initialize_m68k_tdep): Do not call it.
6378 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6379 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6380 sparc64_fprs_type members.
6381 * sparc-tdep.c (sparc_psr_type): Make into function.
6382 (sparc_fsr_type): Likewise.
6383 (sparc32_register_type): Update uses.
6384 (sparc_init_types): Remove.
6385 (_initialize_sparc_tdep): Do not call it.
6386 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6387 (sparc64_fsr_type): Likewise.
6388 (sparc64_fprs_type): Likewise.
6389 (sparc64_register_type): Update uses.
6390 (sparc64_init_types): Remove.
6391 (_initialize_sparc64_tdep): Likewise.
6393 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6395 * gdbtypes.h (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 (init_float_type, init_complex_type): Add prototypes.
6399 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6400 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6401 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6402 (_initialize_gdbtypes): Do not initialize them.
6403 (build_flt): Rename to ...
6404 (init_float_type): ... this. Make global.
6405 (build_complex): Rename to ...
6406 (init_complex_type): ... this. Make global. Remove BIT argument.
6407 (gdbtypes_post_init): Update calls.
6409 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6410 * jv-lang.c (build_java_types): Likewise.
6411 * m2-lang.c (build_m2_types): Likewise.
6412 * f-lang.c (build_fortran_types): Use init_float_type and
6415 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6416 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6417 builtin_type_arm_ext.
6419 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6420 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6421 (_initialize_ia64_tdep): Do not initialize it.
6422 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6424 (ia64_ext_type): New function.
6425 (ia64_register_reggroup_p, ia64_convert_register_p,
6426 ia64_register_to_value, ia64_value_to_register,
6427 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6428 instead of builtin_type_ia64_ext.
6430 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6431 (i387_ext_type): Add prototype.
6432 * i386-tdep.c (i387_ext_type): New function.
6433 (i386_extract_return_value, i386_store_return_value,
6434 i386_register_type): Use it instead of builtin_type_i387_ext.
6435 * amd64-tdep.c (amd64_register_type): Likewise.
6436 * i387-tdep.c (print_i387_value, i387_register_to_value,
6437 i387_value_to_register): Likewise.
6438 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6439 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6441 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6442 * m68k-tdep.c (m68881_ext_type): New function.
6443 (m68k_register_type, m68k_convert_register_p): Use it instead
6444 of builtin_type_m68881_ext.
6446 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6447 * arm-tdep.c (arm_ext_type): New function.
6448 (arm_register_type): Use it instead of builtin_type_arm_ext.
6450 * alpha-tdep.c (alpha_register_type): Use builtin types
6451 instead of builtin_type_ieee_double.
6453 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6455 (mips_register_type): Use builtin types instead of
6456 builtin_type_ieee_single and builtin_type_ieee_double.
6457 (mips_print_fp_register): Use builtin types instead of
6458 mips_float_register_type and mips_double_register_type.
6460 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6461 Use builtin types instead of builtin_type_ieee_single and
6462 builtin_type_ieee_double.
6464 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6466 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6467 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6468 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6469 builtin_type_int128, builtin_type_uint128): Remove.
6470 (struct builtin_type): New members builtin_int0, builtin_int8,
6471 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6472 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6473 and builtin_uint128.
6474 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6475 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6476 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6477 builtin_type_int128, builtin_type_uint128): Remove.
6478 (_initialize_gdbtypes): Do not initialize them.
6479 (gdbtypes_post_init): Initialize fixed-size integer types.
6481 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6482 GDBARCH argument. Return platform-specific type.
6483 (dwarf2_read_address, execute_stack_op): Update calls.
6485 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6486 instead of global builtin_int_... variables.
6487 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6488 * printcmd.c (do_examine): Likewise.
6489 * jv-exp.y (parse_number): Likewise.
6491 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6492 alpha_store_return_value): Likewise.
6493 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6494 * amd64-tdep.c (amd64_register_type): Likewise.
6495 * arm-tdep.c (arm_register_type): Likewise.
6496 * avr-tdep.c (avr_register_type): Likewise.
6497 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6498 * frv-tdep.c (frv_register_type): Likewise.
6499 * h8300-tdep.c h8300_register_type): Likewise.
6500 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6501 hppa64_register_type): Likewise.
6502 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6503 * iq2000-tdep.c (iq2000_register_type): Likewise.
6504 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6505 * m32r-tdep.c (m32r_register_type): Likewise.
6506 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6507 m68hc11_pseudo_register_write): Likewise.
6508 * m68k-tdep.c (m68k_register_type): Likewise.
6509 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6510 * mep-tdep.c (mep_register_type): Likewise.
6511 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6512 mips_print_fp_register): Likewise.
6513 * moxie-tdep.c (moxie_register_type): Likewise.
6514 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6515 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6516 rs6000_builtin_type_vec128): Likewise.
6517 * score-tdep.c (score_register_type): Likewise.
6518 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6520 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6522 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6523 * v850-tdep.c (v850_register_type): Likewise.
6524 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6525 * xtensa-tdep.c (xtensa_register_type): Likewise.
6527 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6528 (mt_gdbarch_init): Alloc TDEP structures.
6529 (mt_register_type): Cache coprocessor type in TDEP instead of
6530 static global variable.
6532 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6533 * xtensa-tdep.c (type_entries): Remove.
6534 (xtensa_register_type): Cache fixed-size types in TDEP instead
6535 of in global variable.
6537 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6539 * gdbtypes.h (builtin_type_true_char): Remove.
6540 (builtin_type_true_unsigned_char): Likewise.
6541 (struct builtin_type): Add builtin_true_char and
6542 builtin_true_unsigned_char members.
6543 * gdbtypes.c (builtin_type_true_char): Remove.
6544 (builtin_type_true_unsigned_char): Likewise.
6545 (_initialize_gdbtypes): Do not initialize them.
6546 (gdbtypes_post_init): Initialize builtin_true_char and
6547 builtin_true_unsigned_char members of builtin_type.
6549 * printcmd.c (print_scalar_formatted): Use builtin_type
6550 members instead of builtin_type_true_char and
6551 builtin_type_true_unsigned_char.
6552 * ada-valprint.c (ada_val_print_1): Likewise.
6554 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6556 * gdbtypes.h (builtin_type_void): Remove.
6557 * gdbtypes.c (builtin_type_void): Remove.
6558 (_initialize_gdbtypes): Do not initialize it.
6560 (safe_parse_type): Add GDBARCH argument. Use it to construct
6562 (check_stub_method): Update call.
6564 * infcall.c (call_function_by_hand): Use platform-specific type
6565 instead of builtin_type_void.
6566 * valops.c (value_cast): Use input void type instead of
6569 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6571 * ada-lang.c (assign_component): Use platform-specific integer type
6572 instead of builtin_type_int32 type.
6573 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6575 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6576 instead of builtin_type_int8 type.
6577 * valarith.c (value_x_unop): Likewise.
6578 * python/python-value.c (valpy_absolute): Avoid reference to
6579 builtin_type_int8 type.
6581 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6582 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6583 * ada-lang.c (ada_evaluate_subexp): Likewise.
6584 * jv-lang.c (evaluate_subexp_java): Likewise.
6585 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6586 * scm-lang.c (evaluate_exp): Likewise.
6588 * value.h (value_bitstring): Add INDEX_TYPE argument.
6589 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6590 of builtin_type_int32 as base range type.
6591 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6593 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6595 * gdbtypes.c (lookup_array_range_type): Add prototype.
6596 (lookup_string_range_type): Likewise.
6597 * gdbtypes.c (lookup_array_range_type): New function.
6598 (lookup_string_range_type): Likewise.
6600 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6601 * parse.c (follow_types): Likewise.
6602 * jv-lang.c (java_array_type): Likewise.
6603 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6604 * mt-tdep.c (mt_register_type): Likewise.
6605 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6606 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6607 * value.c (allocate_repeat_value): Likewise.
6608 * valops.c (value_array, value_cstring): Likewise.
6609 * valops.c (value_string): Use lookup_string_range_type.
6611 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6613 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6614 redundant check for NULL TYPE_TARGET_TYPE.
6615 * m2-valprint.c (m2_print_long_set): Likewise.
6616 * p-valprint.c (pascal_type_print_base): Likewise.
6618 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6620 * printcmd.c (next_gdbarch): New static variable.
6621 (set_next_address, do_examine, x_command): Set it.
6622 (decode_format): Use 'a' size to indicate width of an address.
6623 (do_examine): Add GDBARCH argument. Handle 'a' size.
6624 (x_command): Pass architecture to do_examine.
6625 Error if called without argument the first time.
6626 (do_one_display): Pass architecture to do_examine.
6628 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6629 examine_g_type): Remove.
6630 (_initialize_printcmd): Do not initialize them.
6631 (do_examine): Use builin_type_int... instead of examine_..._type.
6633 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6635 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6636 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6637 * value.c (internal_fn_type): Remove.
6638 (_initialize_values): Do not initialize it.
6640 * value.c (struct internalvar): Add enum internalvar_kind type and
6641 kind member. Restructure union internalvar_data type. Remove type,
6642 canonical, and make_value members.
6643 (init_if_undefined_command): Update for data structure changes.
6644 (create_internalvar): Likewise.
6645 (create_internalvar_type_lazy): Likewise.
6646 (get_internalvar_integer): Likewise.
6647 (get_internalvar_function): Likewise.
6648 (set_internalvar_component): Likewise.
6649 (set_internalvar): Likewise.
6650 (set_internalvar_integer): Likewise.
6651 (set_internalvar_function): Likewise.
6652 (clear_internalvar): Likewise.
6653 (add_internal_function): Likewise.
6654 (preserve_one_internalvar): New function.
6655 (preserve_values): Call it.
6657 * value.h (value_of_internalvar): Add GDBARCH parameter.
6658 (internalvar_make_value): Likewise.
6659 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6660 make_value callback. Use it to generate per-architecture result value
6661 types for internal variables with no pre-defined type. Update for data
6663 (show_convenience): Pass architecture to value_of_internalvar.
6664 * eval.c (evaluate_subexp_standard): Likewise.
6665 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6666 instead of current frame architecture. Return per-architecture type.
6668 * value.h (set_internalvar_string): Add prototype.
6669 * value.c (set_internalvar_string): New function.
6670 * tracepoint.c (set_traceframe_context): Use it.
6672 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6674 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6675 java_long_type, java_boolean_type, java_char_type, java_float_type,
6676 java_double_type, java_void_type): Remove.
6677 (struct builtin_java_type): New data type.
6678 (builtin_java_type): Add prototype.
6679 (java_primitive_type): Add GDBARCH argument.
6680 (java_primitive_type_from_name): Likewise.
6681 (type_from_class): Likewise.
6683 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6684 java_long_type, java_boolean_type, java_char_type, java_float_type,
6685 java_double_type, java_void_type): Remove.
6687 (build_java_types, builtin_java_type): New functions.
6688 (java_type_data): New static variable.
6689 (_initialize_java_language): Initialize it. No longer initialize
6691 (java_language_arch_info): Use per-architecture types.
6693 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6694 type instead of refering to global variable.
6695 (java_primitive_type_from_name): Add GDBARCH argument.
6696 (java_primitive_type_name): New function.
6697 (java_demangled_signature_length): Use it instead of
6698 java_primitive_type_from_name.
6699 (java_demangled_signature_copy): Likewise.
6701 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6702 java_primitive_type, and recursive type_from_class call.
6703 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6704 calls. Use per-architecture types instead of global types.
6706 * jv-exp.y (parse_java_type): New define.
6707 Use per-architecture types instead of global types througout.
6709 * jv-valprint.c (java_value_print): Pass architecture to
6710 type_from_class and java_primitive_type_from_name. Use per-
6711 architecture types instead of global types.
6713 2009-07-01 Doug Evans <dje@google.com>
6715 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6716 support for i386-linux, amd64-linux, and i386-win32 builds of
6719 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6721 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6723 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6725 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6726 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6729 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6732 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6733 cfa_how and cfa_exp into regs and adjust users.
6735 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6737 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6739 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6741 * mi/mi-cmd-stack.c (parse_print_values): New.
6742 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6744 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6746 * varobj.c (varobj_get_type): Use type_to_string.
6748 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6750 * infrun.c (handle_inferior_event): Context switch to the new
6751 thread when resuming for a new_thread_event.
6753 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6755 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6756 * ada-lang.c (convert_actual): Remove stale prototype.
6757 (ensure_lval, make_array_descriptor, ada_convert_actual):
6758 Add GDBARCH argument and pass through to subroutine calls.
6759 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6760 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6762 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6764 * ada-lang.c (resolve): Use per-architecture void type instead
6765 of platform-independent one.
6766 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6767 (ada_resolve_function): Reimplement fallback logic to avoid
6768 explicit reference to builtin_type_void.
6770 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6772 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6773 to indicate scalar should be printed as default integer.
6774 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6775 indicate default integer output.
6776 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6777 (print_choices): Likewise. Thus, accept NULL as val_type.
6778 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6779 to look up controlling discriminant name.
6781 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6783 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6784 Fall back to orig_type as index type if symbol lookup fails.
6785 Allocate result types from ORIG_TYPE's objfile.
6786 (ada_array_bound_from_type, to_fixed_array_type,
6787 ada_evaluate_subexp): Pass original index type to
6788 to_fixed_range_type. Do not pass objfile.
6790 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6791 Fall back to orig_type as index type if symbol lookup fails.
6792 (print_array_type, ada_print_type): Pass original index type
6793 to print_range_type_named.
6795 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6797 * ada-lang.c (ada_index_type): Update comment.
6799 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6801 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6802 Throw error on invalid input arguments. Return NULL if unable
6803 to determine index type.
6805 (ada_array_bound_from_type): Remove TYPEP argument.
6806 (ada_array_bound): Make static. Return LONGEST instead of value.
6807 Update for ada_array_bound_from_type change.
6808 (ada_array_length): Return LONGEST instead of value.
6809 Update for ada_array_bound_from_type change.
6810 (make_array_descriptor): Update for ada_array_bound change.
6812 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6813 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6814 ada_array_bound, ada_array_length, ada_index_type changes.
6815 Always use ada_index_type to compute result type; fall back
6816 to architecture-specific integer type if ada_index_type fails.
6818 * ada-lang.h (ada_index_type): Remove prototype.
6819 (ada_array_bound): Likewise.
6821 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6823 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6826 2009-06-29 Tom Tromey <tromey@redhat.com>
6828 * README: Mention parallel check.
6830 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6832 * dwarf2read.c (read_import_statement): Properly set import location
6834 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6835 inner, char* outer arguments. Updated callers.
6837 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6839 * value.h (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.
6843 * valarith.c (value_subscript, value_subscripted_rvalue,
6844 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6845 of value as type of the index argument.
6846 (value_ptrsub): Remove.
6848 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6849 value as type of the index argument.
6850 * wrapper.c (gdb_value_subscript): Likewise.
6852 Update calls to gdb_value_subscript, value_subscript,
6853 value_subscripted_rvalue, value_bitstring_subscript and
6854 value_ptradd to use LONGEST instead of value as index
6855 argument type. Use value_ptradd instead of value_ptrsub.
6856 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6857 ada_tag_name_2): Update.
6858 * ada-tasks.c (read_atcb): Update.
6859 * eval.c (evaluate_subexp_standard): Update.
6860 * valarith.c (value_subscript): Update.
6861 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6862 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6863 gnuv3_method_ptr_to_value): Update.
6864 * jv-lang.c (evaluate_subexp_java): Update.
6865 * m2-lang.c (evaluate_subexp_modula2): Update.
6866 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6867 * wrapper.c (gdb_value_subscript): Update.
6868 * varobj.c (c_describe_child): Update.
6870 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6872 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6873 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6874 (lookup_function_type): Update call.
6875 * stabsread.c (read_type): Likewise.
6876 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6877 instead of make_function_type.
6878 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6879 on the fake "dynamics" obstack.
6881 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6883 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6884 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6885 and nodebug_tls_symbol members.
6886 (struct objfile_type): New data structure.
6887 (objfile_type): Add prototype.
6888 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6889 for types no longer in struct builtin_type.
6890 (objfile_type_data): New static variable.
6891 (_initialize_gdbtypes): Initialize it.
6892 (objfile_type): New function.
6894 * gdbtypes.h (builtin_type_error): Remove.
6895 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6896 * symtab.c (builtin_type_error): Remove.
6897 (_initialize_symtab): Remove initialization.
6899 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6900 rs6000_builtin_type, read_range_type): Use per-objfile types
6901 instead of global or per-architecture builtin types.
6902 * coffread.c (decode_type): Likewise.
6903 * dwarf2read.c (read_array_type, read_tag_string_type,
6904 new_symbol, die_type): Likewise.
6905 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6906 parse_procedure, psymtab_to_symtab_1): Likewise.
6907 * xcoffread.c (process_xcoff_symbol): Likewise.
6908 * parse.c (write_exp_msymbol): Likewise.
6910 * stabsread.c (rs6000_builtin_type_data): New static variable.
6911 (_initialize_stabsread): Initialize it.
6912 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6913 types per-objfile instead of globally.
6915 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6916 instead of current_objfile; pass it to rs6000_builtin_type.
6917 (dbx_alloc_type, read_type, read_range_type): Update calls.
6918 (cleanup_undefined_types_noname): Add OBJFILE argument and
6919 pass it to dbx_lookup_type.
6920 (cleanup_undefined_types): Add OBJFILE argument and pass it
6921 to cleanup_undefined_types_noname.
6922 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6923 * buildsym.c (end_symtab): Update call.
6925 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6927 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6928 target_gdbarch instead of current_gdbarch.
6930 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6932 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6933 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6936 * configure.tgt: Add comment.
6938 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6940 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6942 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6943 Jan Kratochvil <jan.kratochvil@redhat.com>
6945 * NEWS: Document inlined function support.
6946 * Makefile.in (SFILES): Add inline-frame.c.
6947 (COMMON_OBS): Add inline-frame.o.
6948 * block.c (contained_in): Rewrite to use lexical nesting.
6949 (block_linkage_function): Skip inlined function blocks.
6950 (block_inlined_p): New.
6951 * block.h (struct block): Update comment.
6952 (block_inlined_p): New prototype.
6953 * blockframe.c (get_frame_block): Handle inlined functions.
6954 (get_frame_function): Do not use block_linkage_function.
6955 (block_innermost_frame): Use get_frame_block and contained_in.
6956 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6957 Skip over inlined functions. Simplify epilogue check.
6958 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6960 (set_momentary_breakpoint): Only accept non-inlined frames.
6961 (watch_command_1): Use frame_unwind_caller_pc and
6962 frame_unwind_caller_id instead of get_prev_frame.
6963 (until_break_command): Likewise. Use get_stack_frame_id.
6964 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6965 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6966 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6967 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6968 for inlined functions without call site information.
6969 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6970 (die_specification): Treat DW_AT_abstract_origin as a specification.
6971 (read_type_die): Handle DW_TAG_inlined_subroutine.
6972 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6973 * frame.c (fprint_frame_id): Print inline depth.
6974 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6975 (skip_inlined_frames, get_stack_frame_id): New.
6976 (frame_unwind_caller_id): Use skip_inlined_frames.
6977 (frame_id_inlined_p): New.
6978 (frame_id_eq): Make the logic match the comments. Add inline_depth
6980 (frame_id_inner): Handle inlined functions.
6981 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6982 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6983 (get_prev_frame_1): Check for inline frames. Split out frame
6984 allocation to get_prev_frame_raw.
6985 (get_prev_frame_raw): New function.
6986 (get_prev_frame): Handle inline frames.
6987 (get_frame_pc): Use frame_unwind_pc.
6988 (get_frame_address_in_block): Skip inlined frames on both sides.
6989 (pc_notcurrent): Delete.
6990 (find_frame_sal): Rewrite to handle inline call sites. Use
6991 get_frame_address_in_block.
6992 (deprecated_update_frame_pc_hack): Make static.
6993 * frame.h: Update comments.
6994 (struct frame_id): Add inline_depth.
6995 (enum frame_type): Add INLINE_FRAME.
6996 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6997 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6998 * infcmd.c (set_step_frame): New function.
6999 (step_once): Use set_step_frame. Handle inlined functions.
7000 (until_next_command): Use set_step_frame.
7001 (finish_backward), finish_forward): Use get_stack_frame_id.
7002 (finish_command): Support inlined functions.
7003 * inferior.h (set_step_info): New prototype.
7004 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7005 (clear_proceed_status): Clear step_stack_frame_id.
7006 (init_wait_for_inferior): Call clear_inline_frame_state.
7007 (init_execution_control_state): Make static.
7008 (set_step_info): New function.
7009 (init_thread_stepping_state): Do not set the symtab or line here.
7010 (stepped_in_from): New function.
7011 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7012 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7013 (struct inferior_status): Add step_stack_frame_id.
7014 (save_inferior_status, restore_inferior_status): Save and restore
7015 step_stack_frame_id.
7016 * inline-frame.c, inline-frame.h: New files.
7017 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7018 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7019 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7020 * stack.c (frame_show_address): New.
7021 (print_frame_info, print_frame): Use it.
7022 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7023 (frame_info): Mark inlined functions.
7024 (backtrace_command_1): Use get_current_user_frame.
7025 (print_frame_local_vars, print_frame_label_vars): Update comments.
7026 (return_command): Refuse inlined functions.
7027 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7029 (find_function_start_sal): Avoid inlined functions.
7030 (completion_list_add_fields): New function.
7031 (default_make_symbol_completion_list): Use it. Use block_static_block
7032 and block_global_block. Check for inlined functions.
7033 (skip_prologue_using_sal): Avoid line number comparison across
7035 * symtab.h (struct symbol): Add is_inlined.
7036 (SYMBOL_INLINED): New.
7037 * target.c (target_resume): Call clear_inline_frame_state.
7038 * valops.c (value_of_variable): Check block_inlined_p.
7040 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7042 * frame.c (frame_unwind_id): Renamed to ...
7043 (frame_unwind_caller_id): ... this. All callers updated.
7044 (frame_pc_unwind): Renamed to ...
7045 (frame_unwind_caller_pc): ... this. All callers updated.
7046 * frame.h: Document frame_unwind_caller_WHAT functions.
7047 (frame_unwind_id): Renamed to ...
7048 (frame_unwind_caller_id): ... this.
7049 (frame_pc_unwind): Renamed to ...
7050 (frame_unwind_caller_pc): ... this.
7051 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7052 * stack.c (parse_frame_specification_1): Do not rely on
7055 2009-06-27 Michael Snyder <msnyder@vmware.com>
7057 * infrun.c (handle_inferior_event): Improve handling of
7058 reverse-stepping into and over shared library functions.
7060 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7062 * linespec.c (find_method): Add new not_found_ptr parameter to
7063 bring in line with symtab_from_filename, decode_variable.
7064 (decode_compound): Likewise. Also propagate not_found_ptr to
7066 (decode_line_1): Propagate not_found_ptr to decode_compound.
7067 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7069 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7071 * MAINTAINERS (Write After Approval): Add self.
7073 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7075 * valops.c (value_one): Reimplement broken decimal-float case.
7077 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7079 * eval.c (evaluate_subexp_standard): Use expression architecture
7080 instead of current_gdbarch.
7082 * infrun.c (handle_inferior_event): Avoid unncessary reference
7083 to current_gdbarch and get_current_frame ().
7085 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7087 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7088 (enum bptype): Add bp_longjmp_master.
7090 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7091 (update_breakpoints_after_exec): Handle bp_longjmp_master
7092 breakpoints. Call create_longjmp_master_breakpoint.
7093 (print_it_typical, bpstat_stop_status, bpstat_what,
7094 print_one_breakpoint_location, allocate_bp_location, mention,
7095 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7096 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7097 (create_longjmp_breakpoint): Delete.
7098 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7099 to install momentary clones of bp_longjmp_master breakpoints.
7101 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7103 2009-06-23 Cary Coutant <ccoutant@google.com>
7105 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7106 Set basic_block to 0 after a special opcode.
7108 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7110 Fix a regression by the mmap patch from 2009-06-16.
7111 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7112 calls before deleting the OBJFILE obstack. Extend the comment.
7114 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7116 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7117 (get_java_object_header_size): Add GDBARCH parameter.
7118 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7119 Use it instead of current_gdbarch.
7120 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7121 get_java_object_header_size.
7122 * jv-valprint.c (java_value_print): Likewise.
7124 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7126 * dwarf2read.c (process_die): Handle import statements
7127 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7128 (read_import_statement): New.
7129 (read_func_scope): Update using_directives to point to current context
7130 (read_lexical_block_scope): Ditto.
7131 * cp-support.h: Added prototype for cp_add_using.
7132 * cp-namespace.c: Removed local context_stack.
7133 (cp_initialize_namespace): Deleted.
7134 (cp_finalize_namespace): Deleted.
7135 (cp_add_using_directive): Use using_directives instead of using_list.
7136 (cp_add_using): No longer static.
7137 * buildsym.h: Created global using_direct variable.
7138 Created using_direct variable in context_stack.
7139 * buildsym.c (finish_block): Set using directives for the block under
7141 (start_symtab): Removed call to cp_initialize_namespace().
7142 (end_symtab): Removed call to cp_finalize_namespace().
7143 (push_context): Save and reset using_directives.
7144 * block.c (block_using): Return using directives for given
7145 block instead of static block.
7147 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7149 * target-descriptions.h (struct type): Do not declare.
7150 (struct tdesc_type): Declare.
7151 (tdesc_named_type): Change return type to struct tdesc_type *.
7152 (tdesc_record_type): Remove.
7153 (tdesc_create_vector): Add prototype.
7154 (tdesc_create_union): Likewise.
7155 (tdesc_add_field): Likewise.
7157 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7158 member by tdesc_type member.
7159 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7160 (struct tdesc_type, tdesc_type_p): Likewise.
7161 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7162 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7163 (struct tdesc_arch_data): Replace registers member by arch_regs.
7165 (tdesc_predefined_types): Change to array of pre-defined
7166 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7167 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7168 (tdesc_gdb_type): New function.
7170 (target_find_description): Update for data structure changes.
7171 (tdesc_data_cleanup): Likewise.
7172 (tdesc_numbered_register): Likewise.
7173 (tdesc_use_registers): Likewise.
7174 (tdesc_create_reg): Likewise.
7176 (tdesc_find_arch_register): New function.
7177 (tdesc_find_register): Use it.
7178 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7179 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7181 (tdesc_free_type): New function.
7182 (tdesc_free_feature): Call it.
7184 (tdesc_create_vector): New function.
7185 (tdesc_create_union): Likewise.
7186 (tdesc_add_field): Likewise.
7187 (tdesc_record_type): Remove.
7189 (tdesc_type_id): Remove.
7190 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7191 generated code to create tdesc_type structures instead of GDB types.
7193 * xml-tdesc.c: Do not include "gdbtypes.h".
7194 (struct tdesc_parsing_data): Change type of current_union to
7195 struct tdesc_type *.
7196 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7197 (tdesc_start_union): Call tdesc_create_union.
7198 (tdesc_start_field): Call tdesc_add_field.
7199 (tdesc_start_vector): Call tdesc_create_vector.
7200 (tdesc_end_union): Remove.
7201 (feature_children): Remove reference to tdesc_end_union.
7203 * features/arm-with-iwmmxt.c: Regenerate.
7204 * features/mips-linux.c: Regenerate.
7205 * features/mips64-linux.c: Regenerate.
7206 * features/rs6000/powerpc-32.c: Regenerate.
7207 * features/rs6000/powerpc-32l.c: Regenerate.
7208 * features/rs6000/powerpc-403.c: Regenerate.
7209 * features/rs6000/powerpc-403gc.c: Regenerate.
7210 * features/rs6000/powerpc-505.c: Regenerate.
7211 * features/rs6000/powerpc-601.c: Regenerate.
7212 * features/rs6000/powerpc-602.c: Regenerate.
7213 * features/rs6000/powerpc-603.c: Regenerate.
7214 * features/rs6000/powerpc-604.c: Regenerate.
7215 * features/rs6000/powerpc-64.c: Regenerate.
7216 * features/rs6000/powerpc-64l.c: Regenerate.
7217 * features/rs6000/powerpc-7400.c: Regenerate.
7218 * features/rs6000/powerpc-750.c: Regenerate.
7219 * features/rs6000/powerpc-860.c: Regenerate.
7220 * features/rs6000/powerpc-altivec32.c: Regenerate.
7221 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7222 * features/rs6000/powerpc-altivec64.c: Regenerate.
7223 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7224 * features/rs6000/powerpc-e500.c: Regenerate.
7225 * features/rs6000/powerpc-e500l.c: Regenerate.
7226 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7227 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7228 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7229 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7230 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7231 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7232 * features/rs6000/powerpc-vsx32.c: Regenerate.
7233 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7234 * features/rs6000/powerpc-vsx64.c: Regenerate.
7235 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7236 * features/rs6000/rs6000.c: Regenerate.
7238 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7240 * ada-lang.c (decode_packed_array): If the value is a pointer to
7241 an array, then use value_ind to dereference it, not ada_value_ind.
7242 (ada_template_to_fixed_record_type_1): Handle the case where a
7243 dynamic field is an aligner type.
7244 (to_fixed_array_type): Add handling for packed array types.
7245 (ada_get_base_type): Do not follow the XVS type if the type is
7247 (ada_evaluate_subexp): Split a few statements up for clarity
7249 <OP_FUNCALL>: Add handling of the case of a packed array that
7250 has already been fixed.
7252 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7254 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7255 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7256 * value.h (evaluate_subexp): Add declaration.
7257 * eval.c (evaluate_subexp): Make non-static.
7258 * objc-lang.c (print_object_command): Use evaluate_subexp.
7260 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7262 Revert 2009-05-14 breakpoint commit (no longer needed).
7263 * breakpoint.h (breakpoint_re_set_objfile): Remove
7264 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7265 (create_overlay_event_breakpoint): Remove objfile parameter,
7266 iterate over all objfiles.
7267 * objfiles.c (objfile_relocate): Update.
7268 * symfile.c (new_symfile_objfile): Likewise.
7270 2009-06-23 Tom Tromey <tromey@redhat.com>
7273 * c-lang.c (classify_type): Iterate over typedefs.
7274 * c-valprint.c (textual_element_type): Iterate over typedefs.
7276 2009-06-22 Tristan Gingold <gingold@adacore.com>
7278 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7281 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7284 * buildsym.c (block_compar): New function.
7285 (end_symtab): Replace the bubble sort by a qsort based code.
7287 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7289 * MAINTAINERS (Write After Approval): Add self.
7291 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7293 * spu-tdep.c (spu_get_longjmp_target): New function.
7294 (spu_gdbarch_init): Install it.
7296 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7299 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7301 2009-06-21 Michael Snyder <msnyder@vmware.com>
7303 * inferior.h: Update ancient comment.
7305 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7306 Pedro Alves <pedro@codesourcery.com>
7308 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7310 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7311 (locate_base): Call elf_locate_base even without an exec_bfd.
7313 2009-06-19 Samuel Bronson <naesten@gmail.com>
7316 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7317 for prefix commands to avoid duplicates in the output.
7319 2009-06-19 Samuel Bronson <naesten@gmail.com>
7322 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7325 2009-06-19 Jerome Guitton <guitton@adacore.com>
7327 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7328 skip prologue on each sals.
7329 (skip_prologue_sal): Return explicit_line and explicit_pc
7332 2009-06-19 Tristan Gingold <gingold@adacore.com>
7334 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7337 2009-06-19 Tristan Gingold <gingold@adacore.com>
7338 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7339 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7341 (struct private_thread_info): New type to describe the state of the
7343 (DEF_VEC_I thread_t): Removed, replaced by ...
7344 (DEF_VEC_O darwin_thread_t): ... this new type.
7345 (struct darwin_inferior): Renamed to ...
7346 (struct private_inferior): ... this type. Fields added.
7347 (darwin_not_port): Moved into the private inferior structure.
7348 * darwin-nat.c: Add includes, improve comments.
7349 Rewrite to handle multiple threads and processes.
7350 (darwin_resume_to): New function and protype.
7351 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7352 (darwin_kill_inferior): Add ops argument.
7353 (darwin_pid_to_str): New function.
7354 (darwin_thread_alive): Ditto.
7355 (darwin_inf, darwin_not_port): Removed.
7356 (darwin_inf_fake_stop): New variable.
7357 (msgin, msgout, msg_state, exc_msg): Removed.
7358 (mach_check_error): Use warning instead of error.
7359 (darwin_ptrace): Adjust debug level.
7360 (cmp_thread_t): Fix names (typo).
7361 (darwin_check_new_threads): Argument is now an inferior,
7362 adjust for new structures, add no change check, ignore dead ports,
7363 handle first thread case.
7364 (find_inferior_task_it): New function.
7365 (find_inferior_notify_it): Ditto.
7366 (darwin_find_inferior_by_task): Ditto.
7367 (darwin_find_inferior_by_notify): Ditto.
7368 (darwin_find_thread): Ditto.
7369 (darwin_suspend_inferior): Ditto.
7370 (darwin_resume_inferior): Ditto.
7371 (catch_exception_raise_state): Removed.
7372 (catch_exception_raise_state_identity): Removed.
7373 (darwin_suspend_inferior_it): New function.
7374 (darwin_resume_inferior_it): Ditto.
7375 (darwin_dump_message): New function, extracted from darwin_wait.
7376 (darwin_decode_exception_message): New function.
7377 (darwin_encode_reply): New function.
7378 (catch_exception_raise): Removed.
7379 (darwin_send_reply): New function, extracted from darwin_resume.
7380 (darwin_resume_thread): New function, extracted from darwin_resume.
7381 (struct resume_inferior_threads_param): New type.
7382 (darwin_resume_inferior_threads_it): New function.
7383 (darwin_resume_inferior_threads): New function.
7384 (darwin_suspend_inferior_threads): New function.
7385 (darwin_resume): Mostly rewritten to handle multiple threads and
7387 (darwin_decode_message): New function extracted from darwin_wait.
7388 (cancel_breakpoint): New function.
7389 (darwin_wait): Mostly rewritten. Handle multiple threads.
7390 (darwin_mourn_inferior): Adjust for per process structures.
7391 (darwin_reply_to_all_pending_messages): New function.
7392 (darwin_stop_inferior): Adjust for per inferior structures.
7393 (darwin_attach_pid): Ditto.
7394 (darwin_init_thread_list): Ditto.
7395 (darwin_attach): Ditto.
7396 (darwin_detach): Ditto.
7397 (darwin_files_info): Now empty.
7398 (darwin_pid_to_str): Adjust returns string to match one expected by
7400 (darwin_read_write_inferior): Rename err variable to match other uses.
7401 Adjust debug message. Handle submaps.
7402 (darwin_xfer_memory): Adjust for per inferior structures.
7403 (set_enable_mach_exceptions): Ditto.
7404 (darwin_pid_to_exec_file): New function.
7405 (darwin_get_ada_task_ptid): Ditto.
7406 (darwin_supports_multi_process): Ditto.
7407 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7408 per inferior structures. Add new target operations.
7410 2009-06-18 Hui Zhu <teawater@gmail.com>
7411 Michael Snyder <msnyder@vmware.com>
7413 * infrun.c (handle_inferior_event): Improve reverse stepping
7414 through function epilogue.
7416 * infrun.c (handle_inferior_event): Reverse-next through
7419 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7421 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7424 2009-06-17 Tom Tromey <tromey@redhat.com>
7426 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7428 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7430 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7431 (address_to_pointer): Likewise.
7432 * gdbarch.c, gdbarch.h: Regenerate.
7434 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7435 (signed_pointer_to_address): Likewise.
7436 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7437 * findvar.c (unsigned_pointer_to_address): Likewise.
7438 (signed_pointer_to_address): Likewise.
7439 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7441 * avr-tdep.c (avr_address_to_pointer): Likewise.
7442 (avr_pointer_to_address): Likewise.
7443 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7444 (iq2000_address_to_pointer): Likewise.
7445 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7446 (m32c_m16c_pointer_to_address): Likewise.
7447 * spu-tdep.c (spu_pointer_to_address): Likewise.
7448 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7449 (xstormy16_address_to_pointer): Likewise.
7451 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7453 * printcmd.c (print_scalar_formatted): Always truncate
7454 unsigned data types.
7456 * cli-dump.c (struct callback_data): Change type of load_offset
7458 (restore_binary_file): Update type casts.
7459 (restore_command): Parse load_offset as address, not long.
7461 * utils.c (string_to_core_addr): Do not sign-extend value.
7462 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7463 before comparing against requested frame address.
7465 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7467 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7468 * gdbarch.h, gdbarch.c: Regenerate.
7470 * gcore.c (default_gcore_target): Make return value const.
7471 Call gdbarch_gcore_bfd_target if present.
7472 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7474 * corelow.c (core_read_description): Call gdbarch_core_read_description
7475 on core_gdbarch instead of current_gdbarch.
7477 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7479 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7481 * gdbtypes.c (create_string_type): Receive character type as argument.
7482 * gdbtypes.h (create_string_type): Add character type argument.
7483 * dwarf2read.c (read_tag_string_type): Pass character type to
7486 * value.h (value_string): Add character type argument.
7487 * valops.c (value_string): Add character type argument. Pass it to
7488 create_string_type. Do not allocate space in inferior.
7489 * valarith.c (value_concat): Pass character type to value_string.
7491 * value.h (value_typed_string): Rename to ...
7492 (value_cstring): ... this.
7493 * valops.c (value_typed_string): Rename to ...
7494 (value_cstring): ... this.
7495 * c-lang.c (evaluate_subexp_c): Update.
7497 * python/python-value.c (builtin_type_pychar): New define.
7498 (convert_value_from_python): Call value_cstring instead
7499 of value_from_string.
7500 * value.c (value_from_string): Remove.
7501 * value.h (value_from_string): Remove.
7503 * eval.c (evaluate_subexp_standard): Pass character type to
7504 value_string. Pass expression architecture to value_nsstring
7505 and lookup_child_selector.
7506 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7507 (lookup_child_selector): Likewise.
7508 (value_nsstring): Likewise.
7509 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7510 Pass character type to value_string..
7511 (lookup_child_selector): Likewise.
7512 (value_nsstring): Add GDBARCH parameter, use it instead of
7513 objfile architecture. Pass architecture to lookup_objc_class
7514 and lookup_child_selector. Pass character type to value_string.
7515 (end_msglist): Pass architecture to lookup_objc_class.
7516 * objc-exp.y: Pass architecture to lookup_objc_class.
7518 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7520 * gdbtypes.h (struct language_defn): Add forward declaration.
7521 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7522 (lookup_unsigned_typename): Likewise.
7523 (lookup_signed_typename): Likewise.
7524 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7525 Use them instead of current_language and current_gdbarch.
7526 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7527 Pass them to lookup_typename.
7528 (lookup_signed_typename): Likewise.
7530 * c-exp.y: Pass parse_language and parse_gdbarch to
7531 lookup_unsigned_typename and lookup_signed_typename.
7532 * objc-exp.y: Likewise.
7533 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7535 * c-lang.c (evaluate_subexp_c): Pass expression language and
7536 gdbarch to lookup_typename.
7537 * printcmd.c (printf_command): Pass current language and
7538 gdbarch to lookup_typename.
7539 * python/python-type.c (typy_lookup_typename): Likewise.
7540 Include "language.h".
7542 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7544 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7545 Use it instead of current_gdbarch. Pass architecture to
7546 sparc32_gregset_supplies_p.
7547 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7548 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7549 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7550 sparc64nbsd_fpregset_supplies_p): Likewise.
7551 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7552 Add GDBARCH parameter.
7553 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7554 (sparc_fetch_inferior_registers): Pass regcache architecture to
7555 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7556 (sparc_store_inferior_registers): Likewise.
7557 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7558 Add GDBARCH parameter.
7559 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7561 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7563 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7565 * aix-thread.c (pd_enable): Likewise.
7566 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7567 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7568 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7569 * linux-thread-db.c (enable_thread_event): Likewise.
7570 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7571 * nto-procfs.c (procfs_open): Likewise.
7572 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7573 info_proc_mappings, info_mappings_callback): Likewise.
7574 * record.c (record_open): Likewise.
7575 * rs6000-nat.c (ARCH64): Likewise.
7576 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7577 (darwin_bfd_open): Likewise.
7578 * memattr.c (mem_info_command): Likewise.
7580 * windows-nat.c (win32_resume): Use current regcache architecture
7581 instead of current_gdbarch.
7583 * dbug-rom.c (dbug_regname): Remove check against number of
7584 registers in current_gdbarch.
7585 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7587 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7589 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7590 use it instead of current_gdbarch.
7591 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7592 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7593 deprecated_pc_in_call_dummy.
7595 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7596 Use it instead of current_gdbarch.
7597 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7598 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7599 skip_prologue_using_sal.
7600 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7601 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7602 * m32-tdep.c (m32c_skip_prologue): Likewise.
7603 * mips-tdep.c (mips_skip_prologue): Likewise.
7604 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7605 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7606 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7607 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7608 it to skip_prologue_using_sal. Update call sites ...
7609 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7611 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7612 (check_for_saved): Use it instead of current_gdbarch.
7613 (mn10300_analyze_prologue): Set it.
7615 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7616 instead of current_gdbarch.
7617 * value.h (using_struct_return): Add GDBARCH parameter.
7618 * eval.c (evaluate_subexp_standard): Pass architecture to
7619 using_struct_return.
7620 * infcall.c (call_function_by_hand): Likewise.
7621 * stack.c (return_command): Likewise.
7622 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7624 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7626 * symtab.h (in_prologue): Add GDBARCH parameter.
7627 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7629 * eval.c (evaluate_subexp_standard): Use expression architecture
7630 instead of current_gdbarch.
7632 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7633 language instead of current_gdbarch and current_language.
7635 * printcmd.c (do_one_display): Use expression architecture instead
7638 * infcmd.c (print_return_value): Use architecture of stop_regcache
7639 instead of current_gdbarch.
7640 (print_vector_info, print_float_info): Remove GDBARCH argument,
7641 use frame architecture instead.
7642 (vector_info, float_info): Update calls.
7644 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7645 instead of current_gdbarch.
7647 * parse.c (write_dollar_variable): Use parse architecture instead
7650 * source.c (line_info): Use objfile architecture instead of
7653 * symtab.c (find_function_start_sal): Use gdbarch instead of
7655 (print_msymbol_info): Use objfile architecture instead of
7658 * valops.c (value_assign): Use frame architecture instead of
7661 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7663 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7665 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7666 calling record_line.
7667 (enter_linenos): Likewise.
7668 * dbxread.c (process_one_symbol): Likewise.
7669 * dwarf2read.c (dwarf_decode_lines): Likewise.
7670 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7671 * xcoffread.c (enter_line_range): Likewise.
7673 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7675 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7676 architecture instead of current_gdbarch.
7677 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7678 (gen_expr): Pass expression to get_struct_ref.
7680 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7681 tracepoint_var_ref callback.
7682 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7683 symbol operation callback.
7684 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7685 Use it instead of current_gdbarch.
7686 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7687 dwarf2_tracepoint_var_ref.
7688 (loclist_tracepoint_var_ref): Likewise.
7690 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7692 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7693 Use it instead of address bits of current_gdbarch.
7694 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7695 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7697 (arm_scan_prologue): Likewise.
7698 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7699 * mep-tdep.c (mep_analyze_prologue): Likewise.
7700 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7701 * s390-tdep.c (s390_analyze_prologue): Likewise.
7703 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7705 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7706 frame architecture instead of current_gdbarch.
7707 (mi_cmd_data_list_changed_registers): Likewise.
7708 (mi_cmd_data_list_register_values): Likewise. Pass selected
7709 frame to get_register.
7710 (get_register): Add FRAME argument, use it as frame to retrieve
7711 registers from (instead of selected frame). Use frame architecture
7712 instead of current_gdbarch.
7713 (mi_cmd_data_write_register_values): Use current regcache
7714 architecture instead of current_gdbarch.
7716 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7718 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7719 use frame architecture instead. Replace current_gdbarch uses.
7720 (tui_show_registers): Update call.
7721 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7723 (tui_show_register_group): Update call.
7724 (tui_check_register_values): Likewise.
7725 (tui_register_format): Remove GDBARCH parameter; use frame
7726 architecture instead. Replace current_gdbarch uses.
7727 (tui_get_register): Update call.
7729 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7731 * gdbarch.sh (construct_inferior_arguments): Remove.
7732 * gdbarch.c, gdbarch.h: Regenerate.
7733 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7734 directly instead of gdbarch_construct_inferior_arguments.
7735 (construct_inferior_arguments): Remove GDBARCH argument.
7736 * inferior.h (construct_inferior_arguments): Likewise.
7738 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7740 * symfile.c (section_is_mapped): Use objfile architecture instead
7742 (TARGET_LONG_BYTES): Remove.
7743 (read_target_long_array): Add SIZE argument. Use it instead of
7745 (simple_read_overlay_table): Retrieve long size from objfile
7746 architecture; pass it to read_target_long_array.
7747 (simple_read_overlay_region_table): Likewise.
7748 (simple_overlay_update_1): Likewise.
7750 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7752 * infrun.c (cleanup_displaced_step_closure): Remove.
7753 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7754 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7755 of cleanup_displaced_step_closure.
7756 (handle_inferior_event, keep_going): Use thread architecture instead
7759 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7761 * infrun.c (handle_inferior_event): Use current frame architecture
7762 or thread architecture instead of current_gdbarch. Pass to
7763 handle_step_into_function and handle_step_into_function_backward.
7764 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7766 (handle_step_into_function_backward): Likewise.
7767 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7768 instead of current_gdbarch.
7769 (insert_step_resume_breakpoint_at_caller): Likewise.
7771 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7772 Pedro Alves <pedro@codesourcery.com>
7774 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7775 is pushed for watchpoint promotion to hardware watchpoint.
7777 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7779 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7780 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7781 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7782 (dwarf_ranges_section, dwarf_frame_section)
7783 (dwarf_eh_frame_section): Removed.
7784 (dwarf2_resize_section): Likewise.
7785 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7786 (dwarf2_get_section_info): New function.
7787 (munmap_section_buffer): Likewise.
7788 (dwarf2_per_objfile_cleanup): Likewise.
7789 (section_is_p): Signature change.
7790 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7791 dwarf2_get_section_info instead of dwarf2_read_section.
7793 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7795 * solib.c (symbol_add_stub): New FLAGS parameter.
7796 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7798 (solib_add): Defer breakpoint_re_set until after all solibs.
7799 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7800 * rs6000-nat.c (objfile_symbol_add): Adjust.
7801 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7802 (new_symfile_objfile): Likewise.
7803 (symbol_file_add_with_addrs_or_offsets): Likewise.
7804 (symbol_file_add_from_bfd): Likewise.
7805 (symbol_file_add): Likewise.
7806 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7807 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7808 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7809 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7811 2009-06-16 Keith Seitz <keiths@redhat.com>
7813 * linespec.c (collect_methods): Delete.
7814 (add_matching_methods): Reove destructor special case.
7815 (find_method): Call find_methods directly instead of
7817 * valops.c (value_struct_elt): Remove destructor
7819 (check_field): Likewise.
7820 (value_struct_elt_for_reference): Likewise.
7821 (destructor_name_p): Remove misleading comment about dtors
7822 being "special cases".
7823 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7824 * gdbtypes.c (get_destructor_fn_field): Likewise.
7826 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7828 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7829 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7830 flattened current_target.
7832 2009-06-16 Tristan Gingold <gingold@adacore.com>
7834 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7836 (avr_register_name): Add const to register_names.
7837 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7838 (avr_scan_prologue): Add pc_end argument.
7839 Only read prologue bytes that can be read.
7840 Limit the scan to the known prologue length.
7841 Makes pattern variables static and const.
7843 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7845 (avr_breakpoint_from_pc): Constify avr_break_insn.
7846 (avr_extract_return_value): Fix function comment.
7847 (avr_frame_unwind_cache): Fix GNU style violations.
7848 Pass current_pc argument to avr_scan_prologue to stop prologue
7849 analysis to the current pc. This fixes the bug with the 'next'
7851 Correctly set the SP register of the previous frame (use call_length).
7852 (avr_frame_prev_register): Fix indentation.
7853 Correctly read PC from the stack on avr6 architectures.
7854 (avr_push_dummy_call): Fix indentation.
7855 (avr_gdbarch_init): Set call_length according to the architecture.
7857 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7859 * infcall.c (show_unwind_on_terminating_exception_p): New
7861 (call_function_by_hand): Create breakpoint and clean-up call for
7862 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7863 gate. Pop frame on breakpoint hit.
7864 (_initialize_infcall): Add add_setshow_boolean_cmd for
7865 unwind-on-terminating-exception.
7867 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7869 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7870 `has_section_at_zero' flag from stripped objfile to separate,
7871 debug info only, objfile.
7873 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7875 * exec.h (section_table_xfer_memory_partial): Improve description,
7876 mention SECTION_NAME.
7877 * exec.c (section_table_xfer_memory_partial): Remove stale
7880 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7882 * nto-tdep.h (nto_generic_supply_gpregset)
7883 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7884 * nto-tdep.c (nto_generic_supply_gpregset)
7885 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7887 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7889 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7890 (i386nto_sigcontext_addr): Change the way context address is calculated.
7891 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7892 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7894 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7896 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7897 (init_i386nto_ops): Use macros to set fields to global
7898 current_nto_target directly.
7899 (i386nto_init_abi): Remove unused nto_set_target call.
7900 * nto-tdep.h (nto_set_target): Remove unused declaration.
7901 * nto-tdep.c (nto_set_target): Remove unused function.
7903 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7905 * breakpoint.c (break_command_really): Rename local variable
7906 breakpoint_chain to bkpt_chain.
7908 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7910 Add support for XMM registers.
7911 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7912 (i386nto_register_area): Correctly calculate offsets and sizes for
7913 all supported registers.
7915 2009-06-11 Tom Tromey <tromey@redhat.com>
7917 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7918 'static' from local variable definitions.
7920 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7922 * symtab.c (append_expanded_sal): Remove unused local variables.
7924 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7926 * infrun.c (sched_multi): New global.
7927 (resume): If sched_multi is set, resume only threads of the
7929 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7930 resuming a different inferior, and sched_multi is off.
7931 (show_schedule_multiple): New.
7932 (_initialize_infrun): Register new "set schedule-multiple" command.
7933 * inferior.h (sched_multi): Declare.
7934 * NEWS: Mention new "schedule-multiple" setting.
7936 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7938 * varobj.c (varobj_create): Properly restore the selected frame.
7940 2009-06-05 Tom Tromey <tromey@redhat.com>
7942 * inferior.c (print_inferior): Make a table, not a list. Emit
7945 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7947 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7948 darwin_wait (blocking wait).
7949 (darwin_kill_inferior): Likewise.
7951 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7953 * infrun.c (handle_inferior_event): Update comment around trying
7954 to revert back to a stepping thread that has exited.
7956 2009-06-10 Cary Coutant <ccoutant@google.com>
7958 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7959 DW_LNE_set_discriminator.
7961 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7963 * breakpoint.c: ARI fixes.
7964 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7965 (print_one_breakpoint_location): Likewise.
7966 (create_longjmp_breakpoint): Likewise.
7967 (tracepoint_save_command): Likewise
7968 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7969 (bpstat_stop_status): Likewise.
7970 (describe_other_breakpoints): Likewise.
7971 (hw_watchpoint_used_count): Likewise.
7972 (expand_line_sal_maybe): Likewise.
7973 (break_command_really): Likewise.
7974 (delete_command): Likewise.
7975 (do_enable_breakpoint): Likewise.
7976 (delete_trace_command): Likewise.
7977 (catch_exception_command_1): Likewise and remove extra parentheses.
7979 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7981 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7982 "ubreak" command that does not exist.
7984 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7986 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7988 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7990 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7992 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7995 * proc-utils.h (procfs_first_available): Don't declare here.
7996 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7998 * procfs.c: Include procfs.h.
7999 (procfs_target): Make it public. Don't register
8000 procfs_can_use_hw_breakpoint here.
8001 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8002 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8003 (procfs_can_use_hw_breakpoint): Remove check of
8004 TARGET_HAS_HARDWARE_WATCHPOINTS.
8005 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8007 (_initialize_procfs): Don't add the procfs target here.
8009 * i386-sol2-nat.c: Include target.h and procfs.h.
8010 (_initialize_amd64_sol2_nat): Install the procfs target here,
8011 customized with watchpoints support.
8012 * irix5-nat.c: Include target.h.
8013 (_initialize_core_irix5): Rename to ...
8014 (_initialize_irix5_nat): ... this. Install the procfs target
8015 here, customized with watchpoints support.
8016 * alpha-nat.c: Include procfs.h.
8017 (_initialize_core_alpha): Rename to...
8018 (_initialize_alpha_nat): ... this. Install the procfs target
8019 here, customized with watchpoints support.
8020 * sparc-sol2-nat.c: Include target.h and procfs.h.
8021 (_initialize_sparc_sol2_nat): New.
8023 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8024 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8025 * config/mips/irix5.mh (NAT_FILE): Delete.
8026 * config/mips/irix6.mh (NAT_FILE): Delete.
8027 * config/mips/nm-irix5.h: Delete.
8029 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8031 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8032 to enum target_object. Cleanup comments.
8033 * auxv.h: Include "target.h". Cleanup comments to not mention
8034 NATIVE_XFER_AUXV anymore.
8036 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8038 * inferior.h (procfs_first_available): Move declaration to...
8039 * proc-utils.h: ... here.
8040 * sol-thread.c: Include procfs.h and proc-utils.h.
8042 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8044 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8045 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8046 * procfs.c (proc_iterate_over_mappings): Delete.
8048 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8050 * target.h (struct target_ops): Make to_has_all_memory,
8051 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8052 methods instead of variables.
8053 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8054 (target_has_registers_1, target_has_execution_1): Declare
8056 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8057 (target_has_memory): Rewrite to call target_has_memory_1.
8058 (target_has_stack): Rewrite to call target_has_all_stack_1.
8059 (target_has_registers): Rewrite to call target_has_registers_1.
8060 (target_has_execution): Rewrite to call target_has_execution_1.
8061 (default_child_has_all_memory, default_child_has_memory)
8062 (default_child_has_stack, default_child_has_registers)
8063 (default_child_has_execution): Declare.
8064 (target_mark_running, target_mark_exited): Delete declarations.
8065 * target.c (default_child_has_all_memory,
8066 default_child_has_memory, default_child_has_stack,
8067 default_child_has_registers, default_child_has_execution): New.
8068 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8069 target_has_registers_1, target_has_execution_1): New.
8070 (add_target): Default the to_has_all_memory, to_has_all_memory,
8071 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8072 callbacks to return 0.
8073 (update_current_target): Do not inherit to_has_all_memory,
8074 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8075 (target_mark_running, target_mark_exited): Delete.
8076 (memory_xfer_partial): Adjust.
8077 (target_read_memory, target_write_memory, target_search_memory):
8078 Dispatch to the the top-most target, not the flattened
8080 (target_info): Adjust.
8081 (init_dummy_target): Install return_zero as callback for
8082 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8084 (set_maintenance_target_async_permitted): Use have_live_inferiors
8085 instead of target_has_execution.
8086 * target-memory.c (target_write_memory_blocks): Dispatch memory
8087 writes to the the top-most target, not the flattened
8090 * breakpoint.c (insert_breakpoints): Don't check for
8091 target_has_execution here.
8092 (update_global_location_list): Check if there are live inferiors
8093 to debug instead of target_has_execution.
8094 * infcmd.c (kill_command, detach_command): Check if there are
8095 inferiors instead of target_has_execution.
8096 * inferior.h (have_live_inferiors): Declare.
8097 * inferior.c (have_live_inferiors): New.
8098 * infrun.c (normal_stop): Don't check for target_has_execution to
8099 finish the thread states.
8100 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8101 (any_running, is_executing): Remove checks for
8102 target_has_execution.
8103 * top.c (kill_or_detach): Don't try to kill core inferiors.
8104 (quit_target): Don't check for target_has_execution.
8106 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8108 (init_core_ops): Install core_has_memory, core_has_stack and
8110 * exec.c (exec_has_memory): New.
8111 (init_exec_ops): Install exec_has_memory.
8112 * remote.c (remote_add_inferior): Don't call target_mark_running.
8113 (remote_start_remote): Don't call target_mark_exited or call
8114 target_mark_running.
8115 (remote_open_1): Use have_inferiors instead of
8116 target_has_execution. Don't use target_mark_exited.
8117 (init_remote_ops): Install deafult_child_has_all_memory,
8118 default_child_has_memory, default_child_has_stack,
8119 default_child_has_registers, default_child_has_execution.
8120 * bsd-kvm.c (bsd_kvm_return_one): New.
8121 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8122 to_has_memory, to_has_stack and to_has_registers callbacks.
8123 * remote-m32r-sdi.c (m32r_return_one): New.
8124 (init_m32r_ops): Register it.
8125 * inf-child.c (inf_child_target): Adjust to register
8126 default_child_has_all_memory, default_child_has_memory,
8127 default_child_has_stack, default_child_has_registers,
8128 default_child_has_execution callbacks.
8129 * gnu-nat.c (init_gnu_ops): Likewise.
8130 * go32-nat.c (init_go32_ops): Likewise.
8131 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8132 * monitor.c (init_base_monitor_ops): Likewise.
8133 * nto-procfs.c (init_procfs_ops): Likewise.
8134 * remote-mips.c (_initialize_remote_mips): Likewise.
8135 * windows-nat.c (init_windows_ops): Likewise.
8136 * remote-sim.c (gdbsim_create_inferior): Don't use
8137 target_mark_running or target_mark_exited.
8138 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8139 (init_gdbsim_ops): Adjust to register
8140 default_child_has_all_memory, default_child_has_memory,
8141 default_child_has_stack, default_child_has_registers,
8142 default_child_has_execution callbacks.
8144 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8145 there's no inferior selected, defer to a lower stratum.
8147 2009-06-05 Tom Tromey <tromey@redhat.com>
8149 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8151 (install_visualizer): Likewise.
8152 (varobj_set_visualizer): Likewise.
8154 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8156 * mi/mi-main.c (mi_cmd_exec_continue)
8157 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8158 ids to current reality, where they don't have any 'p' prefix.
8160 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8162 * corelow.c (core_open): Check for core_gdbarch before calling
8163 gdbarch_target_signal_from_host.
8165 2009-06-05 Tom Tromey <tromey@redhat.com>
8167 * c-exp.y (parse_number): Don't use K&R definition.
8169 (yyerror): Likewise.
8171 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8173 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8175 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8177 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8178 * ax-gdb.c (gen_var_ref): Likewise.
8179 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8180 * printcmd.c (address_info): Likewise.
8181 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8182 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8183 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8184 * dwarf2loc.h: Likewise.
8185 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8187 * symtab.h: (struct symbol_register_ops): New struct definition.
8188 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8189 symbol_register_ops callback pointers.
8190 (SYMBOL_REGISTER_OPS): New macro.
8191 * tracepoint.c: Include "objfiles.h".
8192 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8193 callback to retrieve register numbers.
8194 * ax-gdb.c (gen_var_ref): Likewise.
8195 * findvar.c (read_var_value): Likewise.
8196 * printcmd.c (address_info): Likewise.
8198 * coffread.c (coff_reg_to_regnum): New function.
8199 (coff_register_funcs): New static variable.
8200 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8201 Install SYMBOL_REGISTER_OPS callbacks.
8202 * mdebugread.c (mdebug_reg_to_regnum): New function.
8203 (mdebug_register_funcs): New static variable.
8204 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8205 Install SYMBOL_REGISTER_OPS callbacks.
8206 * stabsread.c (stab_reg_to_regnum): New function.
8207 (stab_register_funcs): New static variable.
8208 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8209 Install SYMBOL_REGISTER_OPS callbacks.
8211 2009-06-03 Doug Evans <dje@google.com>
8213 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8214 after discarding its contents.
8216 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8218 * target.c: Include "exec.h".
8219 (update_current_target): Don't inherit to_sections or
8221 (target_get_section_table): New.
8222 (target_section_by_addr): Fetch the section table from the passed
8224 (memory_xfer_partial): Handle unmapped overlay sections before
8225 anything else. Get the overlay mapped address here. Adjust to
8226 use section_table_xfer_memory_partial.
8227 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8228 instead of TARGET_OBJECT_MEMORY.
8229 (target_resize_to_sections): Delete.
8230 (remove_target_sections): Adjust to remove target sections from
8231 `current_target_sections', and use resize_section_table.
8232 * target.h (struct target_ops) <to_sections, to_sections_end>:
8234 <to_get_section_table>: New method.
8235 (xfer_memory, print_section_info): Delete declarations.
8236 (struct target_section_table): New type.
8237 (target_get_section_table): Declare.
8238 (target_resize_to_sections): Delete declaration.
8239 (remove_target_sections): Delete declaration.
8240 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8242 (target_bfd_get_section_table): New.
8243 (target_bfd_xclose): Adjust.
8244 (target_bfd_reopen): Store the section table in the to_data field.
8245 * corelow.c (core_data): New.
8246 (core_close): Adjust to release core_data and its sections.
8247 (core_open): Allocate core_data, and build its target sections
8249 (deprecated_core_resize_section_table): New.
8250 (core_files_info): Pass core_data to print_section_info.
8251 (core_xfer_partial): Adjust to use
8252 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8253 (init_core_ops): Do not install a deprecated_xfer_memory callback
8255 * solib.c (update_solib_list): Add the shared library sections
8256 to the current target sections table.
8257 * exec.c (current_target_sections_1): New global.
8258 (current_target_sections): New global.
8259 (exec_close_1): New function, refactored from exec_close. Remove
8260 the exec_bfd's sections from the current target sections table.
8261 Adjust to not use to_sections.
8262 (exec_close): Remove all target sections. Call exec_close_1.
8263 (exec_file_clear): Use exec_close_1 instead of unpushing the
8265 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8266 exec_bfd's sections to the current target sections table. Don't
8267 push the exec_ops target here.
8268 (resize_section_table): New.
8269 (add_target_sections): New.
8270 (remove_target_sections): Moved here.
8271 (section_table_xfer_memory): Adjust to implement the xfer_partial
8272 interface, and rename to...
8273 (section_table_xfer_memory_partial): ... this, replacing the
8274 current function of that same name.
8275 (exec_get_section_table): New.
8276 (exec_xfer_partial): New.
8277 (xfer_memory): Delete.
8278 (print_section_info): Replace the target_ops parameter by a
8279 target_section_table parameter.
8280 (exec_files_info, set_section_command, exec_set_section_address):
8281 Adjust to use the current sections table.
8282 (init_exec_ops): Do not register a deprecated_xfer_memory
8283 callback. Register to_xfer_partial and to_get_section_table
8285 * infrun.c (handle_inferior_event): Update comments around
8287 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8288 deprecated_core_resize_section_table.
8289 * exec.h (resize_section_table): Declare.
8290 (section_table_xfer_memory_partial): Add const char * argument.
8291 (remove_target_sections): Declare here.
8292 (add_target_sections): Declare.
8293 (print_section_info): Declare here.
8294 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8296 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8298 * value.h (struct internalvar): Remove.
8299 (get_internalvar_integer): Add prototype.
8300 (set_internalvar_integer): Add prototype.
8301 (clear_internalvar): Add prototype.
8303 * value.c (struct internalvar): Move here. Add type member. Remove
8304 endian member. Add union_internalvar member instead of value member.
8305 (init_if_undefined_command): Use intvar->type.
8306 (create_internalvar): Do not initialize value/endian, but type.
8307 (create_internalvar_type_lazy): Call create_internalvar.
8308 (value_of_internalvar): Handle host-side internalvar contents.
8309 (set_internalvar_component): Likewise.
8310 (set_internalvar): Likewise.
8311 (get_internalvar_integer): New function.
8312 (clear_internalvar): Likewise.
8313 (set_internalvar_integer): Likewise.
8314 (preserve_values): Handle host-side internalvar contents.
8316 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8317 set_internalvar_integer instead of set_internalvar.
8318 * findcmd.c (find_command): Likewise.
8319 * infrun.c (handle_inferior_event): Likewise.
8320 * source.c (forward_search_command, reverse_search_command): Likewise.
8321 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8322 set_traceframe_context): Likewise.
8324 * printcmd.c (x_command): Call clear_internalvar instead of
8326 * tracepoint.c (set_traceframe_context): Likewise.
8328 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8329 instead of value_of_internalvar.
8330 * linespec.c (decode_dollar): Likewise.
8332 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8333 instead of accessing internalvar private elements.
8334 * valops.c (value_assign): Copy from original source instead of
8335 accessing internalvar private elements.
8337 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8339 * scm-lang.c (builtin_type_scm): Remove.
8340 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8341 objfile architecture. Use per-architecture builtin_scm_type instead
8342 of builtin_type_scm.
8343 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8345 (scm_get_field): Add SIZE parameter. Use it instead of
8346 TYPE_LENGTH (builtin_type_scm).
8348 (build_scm_types): New function.
8349 (scm_type_data): New variable.
8350 (builtin_scm_type): New function.
8351 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8352 Register build_scm_types as post-init function for scm_type_data.
8354 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8355 instead of builtin_type_scm.
8357 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8358 (scm_get_field): Add SIZE paramter.
8359 (scm_scmval_print): Remove prototype.
8360 (builtin_type_scm): Remove.
8361 (struct builtin_scm_type): Add structure definition.
8362 (builtin_scm_type): Add prototype.
8364 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8365 instead of builtin_core_addr type; do not use objfile architecture.
8366 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8367 Pass type to scm_scmval_print.
8368 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8369 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8370 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8371 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8373 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8375 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8376 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8377 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8378 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8379 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8380 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8381 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8382 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8383 mdebug_type_complex, mdebug_type_double_complex,
8384 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8387 (basic_type_data): New global variable.
8388 (basic_type): New function.
8389 (parse_type): Remove static basic type map map_bt. Call basic_type
8390 to get basic types instead of using mdebug_type_ variables.
8392 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8393 (upgrade_type): Likewise.
8394 (parse_procedure): Likewise.
8395 (psymtab_to_symtab_1): Likewise.
8397 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8398 Initialize basic_type_data.
8400 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8402 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8403 * dfp.c (promote_decimal): Remove.
8404 (decimal_binop): Convert LEN_RESULT to input parameter.
8405 Remove call to decimal_binop.
8406 (decimal_compare): Remove call to decimal_binop.
8408 * valarith.c (value_binop): Pass desired result type length
8411 2009-06-01 Tristan Gingold <gingold@adacore.com>
8413 * configure.tgt (avr): Set gdb_sim to use the simulator.
8415 2009-05-29 Doug Evans <dje@google.com>
8417 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8418 If scheduler-locking is enabled, we're not going to be singlestepping
8419 any other previously stopped thread.
8421 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8423 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8425 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8427 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8428 for stabs and COFF debug info.
8430 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8432 * infrun.c (handle_inferior_event): When thread hoping, switch
8433 inferior_ptid to the event thread before removing breakpoints from
8434 the target. If not stopping, also try to revert back to a thread
8435 that was doing a "next". Check if that thread still exists before
8437 (currently_stepping_thread): Delete and merge with ...
8438 (currently_stepping): ... this.
8439 (currently_stepping_callback): Rename to ...
8440 (currently_stepping_or_nexting_callback): ... this, and also
8441 return true if the thread was stepping over a call (has a
8442 step-resume breakpoint).
8444 2009-05-28 Tom Tromey <tromey@redhat.com>
8446 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8447 (GdbMethods): Change "get_parameter" to "parameter".
8449 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8450 Paul Pluzhnikov <ppluzhnikov@google.com>
8452 * configure.ac (!have_libpython): Add python-prettyprint source
8454 * configure: Regenerate.
8455 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8458 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8459 Tom Tromey <tromey@redhat.com>
8460 Thiago Jung Bauermann <bauerman@br.ibm.com>
8462 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8463 * varobj.h (varobj_set_visualizer): Declare.
8464 (varobj_get_display_hint): Likewise.
8465 (varobj_update_result_t) <children_changed, value_installed>: New
8467 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8468 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8469 mi_cmd_var_set_child_range): Declare.
8470 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8471 (mi_cmd_var_list_children): Emit display hint.
8472 (varobj_update_one): Emit display hint. Handle dynamic children.
8473 * python/python.c (GdbMethods): Add "default_visualizer".
8474 * python/python-internal.h (apply_varobj_pretty_printer,
8475 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8477 (gdbpy_default_visualizer): Likewise.
8478 * varobj.c: Include python.h, python-internal.h.
8479 (PyObject): New typedef.
8480 (struct varobj) <children_requested, pretty_printer>: New fields.
8481 (varobj_create): Call install_default_visualizer.
8482 (instantiate_pretty_printer): New function.
8483 (varobj_set_display_format): Update.
8484 (varobj_get_display_hint): New function.
8485 (update_dynamic_varobj_children): New function.
8486 (varobj_get_num_children): Handle dynamic children.
8487 (varobj_list_children): Likewise.
8488 (install_new_value): Likewise.
8489 (varobj_add_child): New function.
8490 (install_visualizer): Likewise.
8491 (install_default_visualizer): Likewise.
8492 (varobj_set_visualizer): Likewise.
8493 (varobj_update): Handle dynamic children.
8494 (create_child): Use create_child_with_value.
8495 (create_child_with_value): New function.
8496 (value_get_print_value): Call pretty printer. Add value_formatter
8498 (c_value_of_variable): Update.
8499 (varobj_invalidate): Always free all_rootvarobj.
8500 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8502 (gdbpy_get_varobj_pretty_printer): Likewise.
8503 (gdbpy_default_visualizer): Likewise.
8505 2009-05-27 Tom Tromey <tromey@redhat.com>
8506 Thiago Jung Bauermann <bauerman@br.ibm.com>
8507 Phil Muldoon <pmuldoon@redhat.com>
8508 Paul Pluzhnikov <ppluzhnikov@google.com>
8509 Vladimir Prus <vladimir@codesourcery.com>
8511 * python/python-value.c (value_object_to_value): New function.
8512 * python/python-internal.h: Include frameobject.h.
8513 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8515 (value_object_to_value): Declare.
8516 * printcmd.c (struct format_data) <raw>: New field.
8517 (last_format): Default to 0.
8518 (decode_format): Initialize val.raw. Handle /r flag.
8519 (print_command_1): Initialize fmt.raw and opts.raw.
8520 (output_command): Likewise.
8521 (x_command): Fix initialization of fmt.format. Initialize
8523 (display_command): Initialize fmt.raw.
8524 (do_one_display): Set opts.raw.
8525 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8526 gdbpy_display_hint_cst): New globals.
8527 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8528 * cp-valprint.c: Include python.h.
8529 (cp_print_value): Call apply_val_pretty_printer.
8530 * python/python.h (apply_val_pretty_printer): Declare.
8531 * stack.c (print_this_frame_argument_p): Remove.
8532 (print_frame_args): Compute summary flag. Don't use
8533 print_this_frame_argument_p.
8534 * valprint.c: Include python.h.
8535 (user_print_options): Initialize new fields.
8536 (scalar_type_p): New function.
8537 (val_print): Handle 'raw' and 'summary' modes. Call
8538 apply_val_pretty_printer.
8539 (value_print): Handle 'raw' mode.
8540 * valprint.h (struct value_print_options) <raw, summary>: New
8542 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8543 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8544 (python-prettyprint.o): New target.
8545 * python/python-prettyprint.c: New file.
8547 2009-05-27 Tom Tromey <tromey@redhat.com>
8548 Paul Pluzhnikov <ppluzhnikov@google.com>
8550 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8552 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8553 * valprint.c (common_val_print): Likewise.
8554 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8555 * tracepoint.c (encode_actions): Use value_address.
8556 * printcmd.c (print_formatted): Use value_address.
8557 (x_command): Likewise.
8558 * p-valprint.c (pascal_object_print_static_field): Use
8560 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8561 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8562 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8563 * jv-valprint.c (java_value_print): Use value_address.
8564 * infcall.c (find_function_addr): Use value_address.
8565 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8566 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8567 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8568 * frame.c (frame_register_unwind): Use value_address.
8569 (frame_unwind_register_value): Likewise.
8570 * darwin-nat-info.c (info_mach_region_command): Use
8572 * cp-valprint.c (cp_print_static_field): Use value_address.
8573 * c-valprint.c (c_value_print): Use value_address.
8574 * breakpoint.c (update_watchpoint): Use value_address.
8575 (can_use_hardware_watchpoint): Likewise.
8576 * ada-valprint.c (ada_val_print_1): Use value_address.
8577 (ada_value_print): Likewise.
8578 * ada-tasks.c (read_fat_string_value): Use value_address.
8579 * jv-lang.c (java_link_class_type): Use set_value_address.
8580 (java_link_class_type): Likewise.
8581 (get_java_utf8_name): Use value_address.
8582 (type_from_class): Likewise.
8583 (java_link_class_type): Likewise.
8584 * findvar.c (value_of_register): Use set_value_address.
8585 (read_var_value): Likewise.
8586 (read_var_value): Likewise.
8587 * eval.c (evaluate_subexp_standard): Use set_value_address.
8588 (evaluate_subexp_standard): Use value_address.
8589 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8590 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8591 (ada_value_primitive_packed_val): Likewise.
8592 (ensure_lval): Likewise.
8593 (thin_data_pntr): Use value_address.
8594 (desc_bounds): Likewise.
8595 (ada_value_primitive_packed_val): Likewise.
8596 (value_assign_to_component): Likewise.
8597 (ensure_lval): Likewise.
8598 (make_array_descriptor): Likewise.
8599 (ada_to_fixed_value): Likewise.
8600 (unwrap_value): Likewise.
8601 * value.c (deprecated_value_address_hack): Remove.
8602 (value_address): New function.
8603 (value_raw_address): Likewise.
8604 (set_value_address): Likewise.
8605 (value_fn_field): Use set_value_address.
8606 (value_from_contents_and_address): Likewise.
8607 (value_fn_field): Likewise.
8608 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8609 (value_as_address): Use value_address.
8610 (value_static_field): Likewise.
8611 * valops.c (search_struct_field): Use set_value_address.
8612 (value_at): Likewise.
8613 (value_at_lazy): Likewise.
8614 (value_repeat): Likewise.
8615 (value_cast_structs): Use value_address.
8616 (value_cast): Likewise.
8617 (value_fetch_lazy): Likewise.
8618 (value_assign): Likewise.
8619 (value_repeat): Likewise.
8620 (address_of_variable): Likewise.
8621 (value_coerce_array): Likewise.
8622 (value_coerce_function): Likewise.
8623 (value_addr): Likewise.
8624 (search_struct_field): Likewise.
8625 (search_struct_method): Likewise.
8626 (find_method_list): Likewise.
8627 (value_struct_elt_for_reference): Likewise.
8628 (value_full_object): Likewise.
8629 * jv-valprint.c (java_value_print): Use set_value_address.
8630 * value.h (deprecated_value_address_hack): Remove.
8631 (VALUE_ADDRESS): Remove.
8632 (value_address): Declare.
8633 (value_raw_address): Declare.
8634 (set_value_address): Declare.
8636 2009-05-27 Tom Tromey <tromey@redhat.com>
8637 Thiago Jung Bauermann <bauerman@br.ibm.com>
8638 Phil Muldoon <pmuldoon@redhat.com>
8639 Paul Pluzhnikov <ppluzhnikov@google.com>
8641 * python/python.c (_initialize_python): Call
8642 gdbpy_initialize_types.
8643 (GdbMethods): Add "lookup_type".
8644 * python/python-value.c (value_object) <type>: New field.
8645 (valpy_dealloc): Decref type.
8646 (valpy_new): Initialize type.
8647 (valpy_get_type): New function.
8648 (value_to_value_object): Initialize type.
8649 (valpy_cast): New function.
8650 (value_object_getset): Add "type".
8651 (value_object_methods): Add "cast".
8652 * python/python-internal.h (type_to_type_object): Declare.
8653 (type_object_to_type): Likewise.
8654 (gdbpy_initialize_types): Likewise.
8655 (gdbpy_lookup_type): Declare.
8656 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8657 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8658 (python-type.o): New target.
8659 * python/python-type.c: New file.
8661 2009-05-27 Tom Tromey <tromey@redhat.com>
8662 Thiago Jung Bauermann <bauerman@br.ibm.com>
8663 Phil Muldoon <pmuldoon@redhat.com>
8665 * python/python.c: Include objfiles.h, observer.h.
8666 (gdbpy_auto_load): New global.
8667 (gdbpy_current_objfile): Likewise.
8668 (GDBPY_AUTO_FILENAME): New define.
8669 (gdbpy_new_objfile): New function.
8670 (gdbpy_get_current_objfile): Likewise.
8671 (gdbpy_objfiles): Likewise.
8672 (_initialize_python): Add "maint set auto-load". Call
8673 gdbpy_initialize_objfile. Attach objfile observer.
8674 (GdbMethods): New methods current_objfile, objfiles.
8675 * python/python-objfile.c: New file.
8676 * python/python-internal.h (objfile_to_objfile_object): Declare.
8677 (objfpy_get_printers): Likewise.
8678 (gdbpy_initialize_objfile): Likewise.
8679 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8680 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8681 (python-objfile.o): New target.
8683 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8685 * infrun.c (follow_exec): Clear the stop_requested flag.
8686 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8689 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8691 * nto-procfs.c (get_regset): Pass correct pointer.
8693 2009-05-26 Doug Evans <dje@google.com>
8695 * dwarf2read.c (follow_die_ref): Add comment.
8696 (dwarf2_mark_helper): Tweak comment.
8697 (dwarf2_mark): Move description to its proper place.
8699 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8701 * procfs.c (procfs_wait): Add options parameter.
8703 2009-05-24 Doug Evans <dje@google.com>
8705 Global renaming of find_thread_pid to find_thread_ptid.
8706 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8707 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8708 All callers updated.
8710 * infrun.c (follow_fork): Initialize new step_* locals
8711 to avoid "may be used uninitialized" warnings.
8713 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8715 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8717 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8719 * gdbthread.h (struct thread_info): New `pending_follow' field.
8720 * thread.c (new_thread): New function.
8721 (add_thread_silent): Use it.
8722 * breakpoint.c (internal_breakpoint_number): New global, moved
8724 (create_internal_breakpoint): ... this.
8725 (clone_momentary_breakpoint): New.
8726 * breakpoint.h (clone_momentary_breakpoint): Declare.
8727 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8729 (pending_follow): Delete.
8730 (follow_fork): Handle pending follow fork event here. Moved the
8731 preserving of thread stepping state here.
8732 (resume): Don't handle pending follow fork events here. Only
8733 install the inferior's terminal modes if we're about to resume it.
8734 (proceed): Handle possible pending follow fork events here.
8735 (init_wait_for_inferior): No need to clear pending_follow anymore,
8737 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8738 Call `follow_fork' to handle following the fork. If the
8739 follow-fork is cancelled, stop stepping.
8740 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8741 `pending_follow' events. Remove code that handled preserving the
8742 thread stepping state.
8743 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8744 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8746 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8748 * symfile.c (add_shared_symbol_files_command): Remove
8749 prototype and function.
8750 (_initialize _symfile): Move "add-shared-symbol-files"
8751 command and "assf" alias.
8752 * windows-nat.c (_initialize_windows_nat): to here.
8753 Change "add-shared-symbol-files" to alias.
8755 * config/i386/cygwin.mh: Remove NAT_FILE.
8756 * config/i386/mingw.mh: Remove NAT_FILE.
8757 * config/i386/mingw64.mh: Remove NAT_FILE.
8758 * config/i386/nm-cygwin.h: Remove file.
8759 * config/i386/nm-cygwin64.h: Remove file.
8761 2009-05-24 Hui Zhu <teawater@gmail.com>
8763 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8764 I386_LINUX_RECORD_IOCTL_*,
8765 I386_LINUX_RECORD_FCNTL_*) Removed.
8766 (i386_linux_init_abi): Change size of record from macros to
8769 2009-05-24 Hui Zhu <teawater@gmail.com>
8771 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8772 * linux-record.c (record_linux_system_call): Ditto.
8773 * linux-record.h (linux_record_tdep): Ditto.
8775 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8777 Replace the savestring calls by xstrdup calls where possible.
8778 * breakpoint.c (condition_command, set_raw_breakpoint)
8779 (create_catchpoint, update_breakpoint_locations): Replace the
8780 savestring calls by xstrdup calls where possible.
8781 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8782 (record_producer): Likewise.
8783 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8784 * corefile.c (set_gnutarget): Likewise.
8785 * dbxread.c (add_new_header_file): Likewise.
8786 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8787 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8788 (set_async_prompt): Likewise.
8789 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8791 * language.c (set_language_command, _initialize_language): Likewise.
8792 * linespec.c (decode_line_2): Likewise.
8793 * rs6000-nat.c (add_vmap): Likewise.
8794 * top.c (set_prompt, init_history, init_main): Likewise.
8795 * tracepoint.c (stringify_collection_list): Likewise.
8796 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8797 savestring calls by xstrdup calls where possible.
8798 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8799 savestring calls by xstrdup calls where possible.
8800 * xcoffread.c (complete_symtab): Likewise.
8801 * cli/cli-script.c (build_command_line, define_command): Likewise.
8802 * cli/cli-setshow.c (do_setshow_command): Likewise.
8804 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8806 Remove already unreachable code.
8807 * varobj.c (varobj_get_handle): Fix comment when error is called.
8808 All callers updated.
8810 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8812 * README (`configure' options): Document GDB-specific options to
8815 * symtab.c (skip_prologue_using_lineinfo): New function.
8816 (find_function_start_sal): Use it to get to the first line of
8817 function's body that has an entry in the lineinfo table.
8819 * symmisc.c (dump_symtab): Switch the current language to
8820 the language of the symtab we are dumping only if the symtab's
8821 language is neither language_auto nor language_unknown.
8823 * coffread.c (coff_symtab_read): Set language_minimal as the
8824 language for the "_globals_" pseudo-file.
8825 (process_coff_symbol): Set the symbol's language to the language
8828 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8830 * target.h (struct section_table): Rename to ...
8831 (struct target_section): ... this.
8832 * exec.c: Adjust all references.
8833 * exec.h: Adjust all references.
8834 * nto-tdep.c: Adjust all references.
8835 * nto-tdep.h: Adjust all references.
8836 * ppc-linux-tdep.c: Adjust all references.
8837 * rs6000-nat.c: Adjust all references.
8838 * s390-tdep.c: Adjust all references.
8839 * solib-darwin.c: Adjust all references.
8840 * solib-frv.c: Adjust all references.
8841 * solib-irix.c: Adjust all references.
8842 * solib-null.c: Adjust all references.
8843 * solib-osf.c: Adjust all references.
8844 * solib-pa64.c: Adjust all references.
8845 * solib-som.c: Adjust all references.
8846 * solib-sunos.c: Adjust all references.
8847 * solib-svr4.c: Adjust all references.
8848 * solib-target.c: Adjust all references.
8849 * solib.c: Adjust all references.
8850 * solist.h: Adjust all references.
8851 * symfile.c: Adjust all references.
8852 * symfile.h: Adjust all references.
8853 * target.c: Adjust all references.
8855 2009-05-22 Hui Zhu <teawater@gmail.com>
8857 Add sys_fcntl argument interfaces to linux_record_tdep.
8859 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8860 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8862 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8863 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8864 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8865 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8866 of I386 Linux sys_fcntl arguments.
8867 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8868 * linux-record.c (record_linux_system_call): Change to use
8869 the interface in linux_record_tdep in sys_fcntl and
8872 * linux-record.c (record_linux_system_call): Fix the process
8873 record build error about type in CYGWIN.
8875 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8877 * inflow.c (kill_command): Delete left over static declaration.
8879 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8881 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8883 (struct section_closure): Delete.
8884 (add_to_section_table): Delete.
8885 (build_target_sections_from_bfd): Delete.
8886 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8887 (target_bfd_reopen): Use build_section_table.
8888 * exec.c (xfer_memory): Move most code except for overlay
8889 debugging support from here...
8890 (section_table_xfer_memory): ... to this new function.
8891 (section_table_xfer_memory_partial): New.
8892 * exec.h (section_table_xfer_memory_partial): Declare.
8893 * bfd-target.h (build_target_sections_from_bfd): Delete
8896 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8898 * remote.c (compare_sections_command): Don't declare exec_bfd.
8899 * tracepoint.c: Include "gdbcore.h".
8900 (remote_set_transparent_ranges): Don't declare exec_bfd.
8902 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8904 * aix-thread.c (init_aix_thread_ops): Whitespace.
8906 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8908 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8909 to call the to_wait method in the target beneath.
8910 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8912 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8914 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8915 to call the to_wait method in the target_beneath.
8917 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8919 * linux-nat.c (linux_nat_terminal_inferior)
8920 (linux_nat_terminal_ours): Don't check sync_execution.
8921 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8922 Don't check sync_execution. Update comments.
8923 * target.c (target_terminal_inferior): New.
8924 * target.h (target_terminal_inferior): Delete macro, and declare
8926 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8927 the target the terminal here.
8928 * inflow.c (terminal_ours_1): Don't return early without setting
8931 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8933 * target.h (TARGET_WNOHANG): New.
8934 * target.c (target_wait): Add `options' argument. Adjust.
8935 (struct target_ops) <to_wait>: Add `options' argument.
8936 (target_wait): Add `options' argument.
8937 * infrun.c (wait_for_inferior): Pass 0 as options to
8938 target_wait (blocking wait).
8939 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8941 * fork-child.c (startup_inferior): Pass 0 as options to
8942 target_wait (blocking wait).
8943 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8944 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8945 of checking on target_can_async_p.
8946 (linux_nat_wait): Add `target_options' argument. Adjust.
8947 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8948 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8949 (remote_wait_as): Add `options' argument. Adjust to check on
8950 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8951 a blocking wait, keep waiting until an interesting event comes
8953 (remote_wait): Add `options' argument. Don't loop here if the
8954 target is in async mode, and a blocking wait has been requested.
8956 * top.c (deprecated_target_wait_hook): Add `options' argument.
8957 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8958 pass it down to the layer beneath.
8959 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8960 * record.c (record_beneath_to_wait): Add `options' argument.
8961 (record_wait): Add `options' argument, and pass it down to the
8963 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8964 * darwin-nat.c (darwin_wait): Likewise.
8965 * defs.h (deprecated_target_wait_hook): Likewise.
8966 * gnu-nat.c (gnu_wait): Add `options' argument.
8967 * go32-nat.c (go32_wait): Likewise.
8968 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8969 pass it down to the layer beneath.
8970 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8971 * monitor.c (monitor_wait): Likewise.
8972 * nto-procfs.c (procfs_wait): Likewise.
8973 * remote-mips.c (mips_wait): Add `options' argument.
8974 * remote-sim.c (gdbsim_wait): Likewise.
8975 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8976 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8977 it down to the layer beneath.
8978 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8979 * windows-nat.c (windows_wait): Likewise.
8980 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8982 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8984 * mi/mi-interp.c (mi_on_resume): Account for whole process
8987 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8989 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8991 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8993 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8995 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8997 Fix parsing DW_AT_const_value using DW_FORM_string.
8998 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9000 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9002 * aix-thread.c (giter_count): Do not count the main thread.
9003 (giter_accum): Do not include the main thread.
9005 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9007 Remove the PROT parameter from openp.
9008 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9009 defs.h (openp): Update the prototype.
9010 Update all the openp callers.
9012 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9014 * inflow.c (kill_command): Moved to infcmd.c.
9015 (_initialize_inflow): Don't add the "kill" command or clear
9017 * infcmd.c (kill_command): Moved here from inflow.c.
9018 (_initialize_infcmd): Add the "kill" command here.
9020 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9022 * fork-child.c: Don't include frame.h. Include terminal.h.
9023 (fork_inferior): Call new_tty_postfork after forking adn adding
9024 the child to the inferior list.
9025 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9027 * inflow.c (struct terminal_info): Remove const qualifier from
9028 `run_terminal' field.
9029 (inferior_thisrun_terminal): Tweak comment.
9030 (inflow_inferior_exit): Release the `run_terminal' field.
9031 (copy_terminal_info): New function.
9032 (new_tty_postfork): New function.
9033 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9034 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9035 * inf-ptrace.c: Include terminal.h.
9036 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9038 * linux-nat.c: Include terminal.h.
9039 (linux_child_follow_fork): Copy the parent's terminal info to the
9041 * inf-ttrace.c: Include terminal.h.
9042 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9045 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9047 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9048 (update_global_location_list): Use gdbarch_has_global_breakpoints
9049 instead of gdbarch_has_global_solist and
9050 target_supports_multi_process.
9051 * dicos-tdep.c (dicos_init_abi): Set
9052 gdbarch_has_global_breakpoints.
9053 * gdbarch.sh (has_global_solist): Update comment.
9054 (has_global_breakpoints): New.
9055 * remote.c (remote_start_remote): Use
9056 gdbarch_has_global_breakpoints instead of
9057 gdbarch_has_global_solist.
9058 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9059 instead of gdbarch_has_global_solist.
9060 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9061 of target_supports_multi_process.
9063 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9065 * objc-lang.c (find_methods): Plug a small memory leak.
9067 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9069 * solib-svr4.c: Include observer.h.
9070 (debug_base, debug_loader_offset_p, debug_loader_offset)
9071 (debug_loader_name, main_lm_addr): Move these globals...
9072 (struct svr4_info): ... into this new structure.
9073 (svr4_info_p): New typedef.
9074 (svr4_info): New global.
9075 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9077 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9078 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9080 (open_symbol_file_object): Adjust to per-inferior svr4.
9081 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9083 (enable_break): Add svr4_info argument. Adjust to per-inferior
9085 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9086 Adjust to per-inferior svr4.
9087 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9090 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9092 * linux-nat.h (linux_proc_get_tgid): Declare.
9093 * linux-nat.c (linux_proc_get_tgid): New.
9094 * linux-thread-db.c (struct thread_db_info): New field
9095 `need_stale_parent_threads_check'.
9096 (add_thread_db_info): Set it.
9097 (find_new_threads_callback): Ignore stale fork parent threads.
9098 (thread_db_resume): New.
9099 (init_thread_db_ops): Install thread_db_resume.
9101 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9103 * fork-child.c (fork_inferior): Only reset the thread list if this
9104 is the first inferior.
9105 (startup_inferior): If the target support multi-process, tell it
9106 to resume only the new process.
9107 * linux-nat.c (num_lwps): Delete global.
9108 (purge_lwp_list): New function.
9109 (num_lwps): New function.
9110 (add_lwp, delete_lwp): Adjust.
9112 (iterate_over_lwps): Add filter argument. Handle it.
9113 (linux_nat_attach): Remove FIXME note.
9114 (linux_nat_detach): Adjust to iterate over threads of the inferior
9115 we're detaching from. Adjust to num_lwps being a function. Don't
9116 assume the head of the lwp list is the main thread of the process
9117 we're detaching from. Don't destroy the LWP list.
9118 (resume_callback): Add debug output.
9119 (linux_nat_resume): Handle resuming a single inferior. Allow a
9120 wildcard resume in non-stop mode.
9121 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9122 correct inferior of the parent LWP.
9123 (status_callback): Also check lp->waitstatus.
9124 (select_event_lwp): Add new filter parameter. Handle it.
9125 (linux_nat_filter_event): Adjust to num_lwps being a function.
9126 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9127 an is_lwp check instead of checking for the number of lwps.
9128 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9129 pending process exit statuses.
9130 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9131 Instead delete LWPs of the inferior that we're mourning. Don't
9132 unregister from the event loop here.
9133 (linux_nat_pid_to_str): Use `num_lwps'.
9134 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9136 (linux_nat_is_async_p): Check if async was masked out.
9137 (linux_multi_process): New global.
9138 (linux_nat_supports_multi_process): New.
9139 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9141 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9143 (linux_nat_close): New.
9144 (linux_nat_add_target): Register linux_nat_close and
9145 linux_nat_supports_multi_process.
9146 * linux-nat.h (iterate_over_lwps): Add filter argument.
9147 * linux-thread-db.c (thread_db_handle): Delete.
9148 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9149 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9150 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9151 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9152 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9153 longer globals, moved to...
9154 (struct thread_db_info): ... this new structure.
9155 (thread_db_list): New.
9156 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9158 (have_threads_callback): Filter out threads of all inferiors but
9159 the one specified by the ARGS argument.
9160 (have_threads): Add ptid argument specifying the inferior we're
9161 interested in. Handle it.
9162 (struct thread_get_info_inout): New.
9163 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9164 (thread_db_attach_lwp): Check that inferior of the passed in
9165 thread is using thread-db. Adjust.
9166 (enable_thread_event): Remove thread_agent parameter. Instead,
9167 get it from the per-inferior thread-db info.
9168 (dladdr_to_soname): Move higher up.
9169 (enable_thread_event_reporting): Adjust to use per-inferior
9171 (try_thread_db_load_1): Replace `handle' parameter by a
9172 thread_db_info parameter. Adjust to use per-inferior thread-db
9174 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9175 (thread_db_load, disable_thread_event_reporting): Ditto.
9176 (check_for_thread_db): Remove conditional reporting of which
9177 libthread_db is in use.
9178 (thread_db_new_objfile): Add comment about inferior_ptid.
9179 (attach_thread): Adjust to use per-inferior thread-db info.
9180 (thread_db_detach): Adjust to use per-inferior thread-db info.
9181 Remove thread event breakpoints of the current inferior. Only
9182 unpush the thread-db target if there are no more processes using
9184 (check_event): Adjust to use per-inferior thread-db info.
9185 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9186 unpush the thread-db target if there are no more processes using
9188 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9189 info. Mark breakpoints of the current inferior out before
9190 deleting them. Only unpush the thread-db target if there are no
9191 more processes using it.
9192 (find_new_threads_callback): Adjust to use per-inferior thread_db
9194 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9195 use per-inferior thread-db info.
9196 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9198 (thread_db_get_thread_local_address): Adjust.
9199 (thread_db_get_ada_task_ptid): Adjust.
9200 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9201 if there no more processes left to debug.
9202 * thread.c (set_running, set_executing): Handle resuming all
9203 threads of a single inferior.
9204 * mi/mi-interp.c (mi_output_running_pid): New.
9205 (mi_inferior_count): New.
9206 (mi_on_resume): For backwards compatibility, if resuming all
9207 threads of an inferior, and there is only one inferior, output
9210 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9212 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9213 (to_fixed_range_type): ... to here.
9215 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9217 * ada-lang.c (desc_data_type): Remove, replace by ...
9218 (desc_data_target_type): ... this.
9219 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9220 (ada_is_array_descriptor_type): Likewise.
9221 (ada_type_of_array): Likewise.
9222 (ada_coerce_to_simple_array_type): Likewise.
9223 (ada_array_element_type): Likewise.
9225 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9227 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9228 result of ada_vax_float_print_function inferior call.
9230 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9232 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9233 avoid creating a dummy value.
9235 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9237 * p-valprint.c (pascal_val_print): Use extract_typed_address
9238 to extract reference value.
9240 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9242 * doublest.c (NAN): Remove unused define.
9243 (extract_floating_by_length, deprecated_extract_floating): Remove.
9244 (store_floating_by_length, deprecated_store_floating): Remove.
9245 (extract_typed_floating): Do not call extract_floating_by_length.
9246 (store_typed_floating): Do not call store_floating_by_length.
9247 (convert_typed_floating): Remove redundant assertions.
9248 * doublest.h (deprecated_extract_floating): Remove.
9249 (deprecated_store_floating): Remove.
9250 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9251 extract_typed_floating instead of deprecated_extract_floating.
9253 2009-05-18 Jon Beniston <jon@beniston.com>
9255 * MAINTAINERS: Add lm32 target.
9256 * Makefile.in: Add lm32 dependencies.
9257 * NEWS: Indicate lm32 is a new target.
9258 * configure.tgt: Add lm32 targets.
9259 * lm32-tdep.c: New file.
9261 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9263 * corelow.c (core_open): Flush the register cache before doing
9264 anything with registers.
9266 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9268 * inflow.h (our_process_group): Remove declaration.
9269 (inferior_process_group): Delete global variable declaration.
9270 (inferior_process_group): New function declaration.
9271 * inflow.c: Include observer.h.
9272 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9274 (struct terminal_info): New struct.
9275 (our_terminal_info): New global.
9276 (inferior_process_group): New function.
9277 (inferior_thisrun_terminal): Extend description comment.
9278 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9280 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9282 (terminal_inferior): Ditto.
9283 (terminal_ours_1): Ditto.
9284 (inflow_new_inferior, inflow_inferior_exit): New functions.
9285 (child_terminal_info): Adjust to per-inferior terminal settings.
9286 (osig_set): New global.
9287 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9288 or clear `osig_set' accordingly.
9289 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9290 SIGINT handler, instead of checking the current inferior (which
9292 (_initialize_inflow): Attach inflow_new_inferior and
9293 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9294 notifications, respectively.
9295 * inferior.h (struct terminal_info): Forward declare.
9296 (struct inferior): Add `terminal_info' field.
9297 * inferior.c (delete_inferior_1): Notify the inferior_exit
9298 observers before removing the inferior from the lists and deleting
9300 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9301 a function instead of a variable. Adjust.
9302 * procfs.c (procfs_stop): Ditto.
9304 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9306 * infrun.c (handle_inferior_event): When handling a
9307 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9309 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9310 from the child if vforking.
9311 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9312 breakpoints from the child here.
9314 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9316 * infrun.c (pending_follow): Remove execd_pathname member.
9317 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9318 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9319 event, don't copy `execd_pathname' to pending_follow, use the
9320 event copy instead. Release `execd_pathname' once done with
9323 * infrun.c (pending_follow): Remove mention of exec events.
9325 2009-05-17 Hui Zhu <teawater@gmail.com>
9327 * i386-tdep.c (i386_process_record): Make it extern.
9328 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9330 * i386-tdep.h (i386_process_record): Declare.
9331 * i386-linux-tdep.c (i386_linux_init_abi): Call
9332 set_gdbarch_process_record.
9334 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9336 Always report varobj as changed when in_scope attribute changes.
9338 * varobj.c (install_new_value): If non-NULL-ness of value
9341 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9343 * NEWS: Mention set/show libthread-db-search-path.
9344 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9345 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9346 * linux-thread-db.c (libthread_db_search_path): New setting.
9347 (thread_db_handle): New variable (replaces using_thread_db).
9348 (try_thread_db_load_1): New function.
9349 (try_thread_db_load, thread_db_load_search): Likewise.
9350 (dladdr_to_soname): Likewise.
9351 (thread_db_load): Iterate over possibly multiple libthread_db's.
9352 (check_for_thread_db): Attempt to load new libthread_db.
9353 (thread_db_detach, thread_db_wait): Unload libthread_db.
9354 (thread_db_mourn_inferior): Likewise.
9355 (_initialize_thread_db): Add new libthread-db-search-path option.
9356 Defer loading of libthread_db to check_for_thread_db.
9357 * solib.c (libpthread_name_p): New function.
9358 (libpthread_solib_p): Call it.
9359 * solib.h (libpthread_name_p): New prototype.
9361 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9363 * MAINTAINERS: Update my email address.
9365 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9367 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9368 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9369 from create_overlay_event_breakpoint_1, old
9370 create_overlay_event_breakpoint deleted.
9371 (breakpoint_re_set_objfile): Don't rescan all objfiles
9373 (breakpoint_re_set): New function.
9374 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9375 instead of breakpoint_re_set.
9376 * objfiles.c (objfile_relocate): Likewise.
9378 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9380 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9381 gdbarch.h does NOT need to be regenerated as the corresponding
9382 change has already been made in a previous commit.
9384 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9386 Remove all i386 debug register low level macros in config nm files.
9387 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9388 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9389 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9391 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9392 (struct i386_dr_low_type): New type.
9393 (i386_dr_low): New global variable.
9394 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9395 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9396 i386_dr_low struct variable fields.
9397 (i386_remove_aligned_watchpoint): Likewise.
9398 (i386_stopped_data_address): Likewise.
9399 (i386_stopped_by_hwbp): Likewise.
9400 (show_debug_regs_command_added): New static variable.
9401 (add_show_debug_regs_command): New static function.
9402 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9403 (i386_set_debug_register_length): New function.
9404 (_initialize_i386_nat): Delete.
9406 * amd64-linux-nat.c: Include "i386-nat.h".
9407 (amd64_linux_dr_set_control): Change to static.
9408 (amd64_linux_dr_get_status): Change to static.
9409 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9410 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9412 * go32-nat.c: Include "i386-nat.h".
9413 (go32_set_addr): Change to static.
9414 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9415 (go32_get_dr6): Change to static. Change return type to unisnged long.
9416 (init_go32_ops): Set i386_dr_low variable fields.
9417 * i386-linux-nat.c: Include "i386-nat.h".
9418 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9419 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9420 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9421 * i386bsd-nat.h: Declare functions used for
9422 i386_dr_low fields in i386fbsd-nat.c.
9423 * i386fbsd-nat.c: Include "i386-nat.h".
9424 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9425 * windows-nat.c: Include "i386-nat.h".
9426 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9428 (cygwin_get_dr6): Change return type to unisnged long.
9429 (cygwin_set_dr7): Change arg type to unisgned long.
9430 (init_windows_ops): Set i386_dr_low function fields.
9432 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9433 i386_set_debug_register_length.
9434 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9436 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9437 * config/i386/nm-cygwin64.h: Likewise.
9438 * config/i386/nm-fbsd.h: Likewise.
9439 * config/i386/nm-linux.h: Likewise.
9440 * config/i386/nm-i386.h: Remove completely.
9441 * config/i386/nm-go32.h: Remove completely.
9442 * config/i386/nm-linux64.h: Remove completely.
9443 * config/i386/go32.mh (NAT_FILE): Remove entry.
9444 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9446 2009-05-14 Jon Beniston <jon@beniston.com>
9448 * MAINTAINERS: Add Jon Beniston to write after approval list.
9450 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9452 * objc-lang.c (objc_objfile_data): New variable.
9453 (find_methods): Skip objfiles without Obj-C methods.
9454 (_initialize_objc_lang): New function.
9456 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9458 * c-lang.c (print_wchar): Remove unnecessary cast.
9460 2009-05-12 Jim Blandy <jimb@red-bean.com>
9462 * MAINTAINERS: Remove self as m32c target maintainer.
9464 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9466 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9467 * command.h (deprecated_add_set_cmd): Delete declaration.
9468 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9469 'set debug gnu-nat' and 'show debug gnu-nat'.
9470 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9471 show-debug-registers' with 'maint set show-debug-registers' and
9472 'maint show show-debug-registers'.
9473 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9474 show-debug-registers' with 'maint set show-debug-registers' and
9475 'maint show show-debug-registers'.
9477 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9479 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9480 pushing it on the output obstack.
9482 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9484 Fix internal error on breaking at a multi-locations caller source line.
9485 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9486 command with no parameters.
9488 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9490 * linux-nat.c (enum sigchld_state): Delete.
9491 (linux_nat_async_events_state): Delete.
9492 (struct waitpid_result): Delete.
9493 (waitpid_queue): Delete.
9494 (queued_waitpid_1): Delete.
9495 (async_file_flush): New.
9496 (queued_waitpid, push_waitpid): Delete.
9497 (async_file_mark): New.
9498 (drain_queued_events): Delete.
9499 (my_waitpid): Remove locally queued events handling.
9500 (linux_test_for_tracefork): Upjust.
9501 (linux_child_follow_fork): Ditto.
9502 (sync_sigchld_action): Delete.
9503 (blocked_mask): Reinstate.
9504 (async_sigchld_action): Rename to...
9505 (sigchld_action): ... this.
9506 (block_child_signals): New.
9507 (restore_child_signals_mask): New.
9508 (lin_lwp_attach_lwp): Adjust.
9509 (linux_nat_create_inferior): Ditto.
9510 (linux_nat_attach): Also use lp->status in async mode.
9511 (get_pending_status): Don't use queued_waitpid.
9512 (linux_nat_detach): Don't drain locally queued events.
9513 (linux_nat_resume): Allow pending wait statuses stored lp->status
9514 in async mode. If returning early due to a pending event,
9515 re-register the event source.
9516 (stop_wait_callback): Allow pending wait statuses stored
9517 lp->status in async mode.
9518 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9519 (linux_nat_wait): Rename to ...
9520 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9521 lp->status in async mode. Always add WNOHANG to the waitpid
9522 options in async mode.
9523 (linux_nat_wait): New.
9524 (kill_callback): Don't drain locally queued events.
9525 (sigchld_handler): Rewrite.
9526 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9527 refer to "set target-async".
9528 (linux_nat_async_mask): If in non-stop, and re-enabling async
9529 mode, re-register the target event source in the event loop.
9530 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9531 (get_pending_events, async_sigchld_handler)
9532 (linux_nat_async_events): Delete.
9533 (handle_target_event): New.
9534 (linux_nat_async_file_handler): Delete.
9535 (linux_async_pipe): New.
9536 (linux_nat_async): Only re-register in the event loop if not
9537 registered yet. Always notify the event-loop once if enabling the
9539 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9540 lp->status, not in the locally queued event list.
9541 (linux_nat_stop): Don't mask out async event handling.
9542 (linux_nat_setup_async): Delete.
9543 (_initialize_linux_nat): Adjust.
9544 (lin_thread_get_thread_signals): blocked_mask is global again.
9547 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9549 Unify target macros.
9551 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9552 (target_stoppped_by_watchpoint): New macro.
9553 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9554 (target_have_steppable_watchpoint): New macro.
9555 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9556 (target_have_continuable_watchpoint): New macro.
9557 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9558 (target_can_use_hardware_watchpoint): New macro.
9559 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9560 (target_region_ok_for_hw_watchpoint): New macro.
9562 * breakpoint.c (update_watchpoint): Use new macros.
9563 (bpstat_alloc): Likewise.
9564 (create_breakpoint): Likewise.
9565 (watch_command_1): Likewise.
9566 (can_use_hardware_watchpoint): Likewise.
9567 (do_enable_breakpoint): Likewise.
9568 * infrun.c (handle_inferior_event): Adapt to new macros.
9569 * mips-tdep.c (mips_gdbarch_init): Update comments.
9570 * procfs.c (procfs_set_watchpoint): Update comment.
9571 (procfs_insert_watchpoint): Adapt to new macros.
9572 * remote-m32r-sdi.c (m32r_stop):
9573 * remote-mips.c (mips_remove_breakpoint):
9574 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9575 (debug_to_stopped_by_watchpoint): Likewise.
9578 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9580 * src/gdb/target.h: Remove all tests for already defined
9581 macros. All macros defined here should not be set in config
9584 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9586 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9587 (have_ptrace_getsetfpregs): Likewise.
9588 fetch_all_gp_regs): New function.
9589 (fetch_gp_regs): New function.
9590 (fetch_all_fp_regs): Likewise.
9591 (fetch_fp_regs): New function.
9592 (fetch_ppc_registers): Using the new methods to fetch general-
9593 purpose and floating-pointer registers.
9594 (store_all_gp_regs): New function.
9595 (store_gp_regs): Likewise.
9596 (store_all_fp_regs): New function.
9597 (store_fp_regs): Likewise.
9598 (store_ppc_registers): Using the new methods to store general-
9599 purpose and floating-pointer registers.
9601 2009-05-08 Doug Evans <dje@google.com>
9603 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9605 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9607 * MAINTAINERS (Write After Approval): Add self.
9609 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9611 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9613 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9615 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9617 * configure: Regenerate.
9619 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9621 * utils.c: Add include of gdb_usleep.h.
9622 (defaulted_query): Detect false EOF conditions that happen
9623 on terminals opened with the O_NONBLOCK flag when there is
9626 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9628 * inferior.c (add_inferior): Move observer_notify_new_inferior
9630 (add_inferior_silent): ... here.
9632 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9633 Pedro Alves <pedro@codesourcery.com>
9635 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9636 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9638 (procfs_stopped_by_watchpoint): Made static, ptid argument
9640 (_initialize_procfs): Register new watchpoint related target
9642 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9643 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9644 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9645 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9646 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9648 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9649 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9650 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9651 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9653 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9654 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9655 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9656 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9659 2009-05-06 Hui Zhu <teawater@gmail.com>
9661 * i386-tdep.c (i386_process_record): Change bzero to memset.
9663 2009-05-06 Hui Zhu <teawater@gmail.com>
9665 * NEWS: Add item for process record and replay.
9667 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9669 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9671 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9673 * inferior.h (read_pc, write_pc): Remove.
9674 * regcache.c (read_pc, write_pc): Remove.
9676 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9678 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9679 when determining value of stop_pc. Replace subsequent uses of
9680 read_pc by inspecting already-retrieved stop_pc value.
9681 (keep_going): Use regcache_read_pc instead of read_pc.
9683 * breakpoint.c (watchpoint_check): Use current frame architecture
9684 and PC instead of current_gdbarch and read_pc ().
9685 * tracepoint.c (set_traceframe_context): Replace PC argument
9686 with FRAME argument.
9687 (trace_start_command, finish_tfind_command): Update calls.
9688 (finish_tfind_command): Compare frame IDs to identify transitions
9690 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9691 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9692 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9693 of read_pc and write_pc.
9694 (store_register): Make regcache argument non-const. Update call
9695 to exec_one_dummy_insn.
9697 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9698 * infcmd.c (post_create_inferior): Likewise.
9699 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9700 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9701 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9702 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9703 * linux-fork.c (fork_load_infrun_state): Likewise.
9704 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9705 * record.c (record_wait): Likewise.
9706 * procfs.c (procfs_wait): Likewise.
9707 * remote-mips.c (common_open, mips_wait): Likewise.
9708 * remote-m32r-sdi.c (m32r_resume): Likewise.
9710 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9711 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9712 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9713 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9714 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9716 * solib-darwin.c: Include "regcache.h".
9717 * solib-pa64.c: Include "regcache.h".
9718 * solib-svr4.c: Include "regcache.h.".
9720 * symfile.c: Do not mention read_pc or write_pc in comments.
9721 * dink32-rom.c: Likewise.
9722 * m32r-rom.c: Likewise.
9723 * mips-tdep.c: Likewise.
9725 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9727 * fork-child.c (startup_inferior): Move setting stop_pc ...
9728 * infcmd.c (post_create_inferior): ... to here.
9730 2009-05-04 Michael Snyder <msnyder@vmware.com>
9732 * NEWS: Add item for reverse debugging commands.
9734 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9736 * go32-nat.c (go32_stop): Delete.
9737 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9738 (go32_create_inferior): Don't call go32_stop or
9740 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9742 (init_go32_ops): Don't register go32_stop.
9744 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9746 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9749 * infcall.c (find_function_addr): Avoid compiler warnings for
9752 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9754 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9755 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9757 2009-05-01 Doug Evans <dje@google.com>
9759 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9762 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9764 * record.c (_initialize_record): Reformat and clarify doc strings
9765 for stop-at-limit and insn-number-max.
9767 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9769 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9771 Make specifiable the make_function_type type memory ownership.
9772 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9773 explicitely instead of TYPE-initialized removed local variable
9774 `objfile'. Describe `objfile' it in the function comment.
9775 (lookup_function_type): Update make_function_type callers.
9776 * gdbtypes.h (make_function_type): Update the prototype.
9777 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9778 * dwarf2read.c (read_subroutine_type): Likewise.
9779 * stabsread.c (read_type): Likewise.
9781 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9783 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9784 printing a bogus "Thread <main>".
9785 (go32_thread_alive): Don't return 1 for null_ptid.
9787 * i386-tdep.c (i386_go32_init_abi): Override the number of
9788 registers due to non-support of SSE.
9790 2009-04-30 Anthony Green <green@moxielogic.com>
9792 * configure.tgt: Link the moxie simulator in with gdb.
9794 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9796 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9799 2009-04-30 Hui Zhu <teawater@gmail.com>
9800 Michael Snyder <msnyder@vmware.com>
9802 I386 Linux process record and replay support.
9804 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9805 This struct has the argument for the function
9806 "record_linux_system_call".
9807 (i386_linux_intx80_sysenter_record): New function. Parse the
9808 system call instruction and call function
9809 "record_linux_system_call" to record execute log.
9810 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9811 Set "i386_linux_intx80_sysenter_record" to
9812 "i386_intx80_record" and "i386_sysenter_record".
9814 2009-04-30 Hui Zhu <teawater@gmail.com>
9815 Michael Snyder <msnyder@vmware.com>
9817 I386 architecture process record and replay support.
9819 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9820 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9822 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9823 i386_record_pc): New variables. Ditto.
9824 (i386_record_modrm, i386_record_lea_modrm_addr,
9825 i386_record_lea_modrm): New functions. Ditto.
9826 (i386_process_record): New function. Parse the instruction in
9827 address "addr" and record the values of registers and memory
9828 that will be changed by this instruction.
9829 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9830 "process_record" interface.
9831 * i386-tdep.h (gdbarch_tdep): New function pointers
9832 "i386_intx80_record" and "i386_sysenter_record" that point to
9833 the function that can record "intx80" and "sysenter" execute
9836 2009-04-30 Hui Zhu <teawater@gmail.com>
9837 Michael Snyder <msnyder@vmware.com>
9839 * infrun.c (use_displaced_stepping): Return false if process
9840 record and replay target is used.
9841 (proceed): Call function "record_not_record_set" if pocess
9842 record and replay target is used.
9844 2009-04-30 Hui Zhu <teawater@gmail.com>
9845 Michael Snyder <msnyder@vmware.com>
9847 Linux process record and replay support.
9849 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9850 (ALL_TARGET_OBS): Add linux-record.o.
9851 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9852 (i[34567]86-*-linux*): Add linux-record.o.
9853 * linux-record.c, linux-record.h: New file.
9855 2009-04-30 Hui Zhu <teawater@gmail.com>
9856 Michael Snyder <msnyder@vmware.com>
9858 Process record and replay target.
9860 * Makefile.in (SFILES): Add record.c.
9861 (COMMON_OBS): Add record.o.
9862 * record.c, record.h: New file.
9864 2009-04-30 Hui Zhu <teawater@gmail.com>
9865 Michael Snyder <msnyder@vmware.com>
9867 * target.h (strata): New stratum "record_stratum".
9869 2009-04-30 Hui Zhu <teawater@gmail.com>
9870 Michael Snyder <msnyder@vmware.com>
9872 GDBARCH interface for process record and replay.
9874 * gdbarch.sh (process_record): This interface point to the
9875 function that records the inferior execute log.
9877 2009-04-29 Doug Evans <dje@google.com>
9879 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9881 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9883 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9884 instead of `b->loc->owner'.
9885 (print_mention_exception_catchpoint): Ditto.
9887 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9889 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9891 2009-04-27 Tom Tromey <tromey@redhat.com>
9893 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9895 2009-04-27 Jerome Guitton <guitton@adacore.com>
9897 * symtab.c (append_exact_match_to_sals): New function, extracted
9898 from expand_line_sal.
9899 (expand_line_sal): Use append_exact_match_to_sals to append exact
9900 matches. If none found, append all best items.
9902 2009-04-27 Jerome Guitton <guitton@adacore.com>
9904 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9906 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9909 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9910 (read_func_scope): Call inherit_abstract_dies.
9912 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9914 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9915 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9917 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9919 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9921 ARI change: Use "/* ARI: rule */" pattern.
9922 * utils.c: Update ARI patterns.
9923 * gdb_dirent.h: Likewise.
9925 2009-04-23 Anthony Green <green@moxielogic.com>
9927 * MAINTAINERS: Add moxie target.
9928 * configure.tgt: Add moxie-*-elf target.
9929 * moxie-tdep.c: New file.
9930 * moxie-tdep.h: New file.
9932 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9934 * ada-lang.c: Remove an extra empty line. No code change.
9936 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9938 Fix double free on error inserting the breakpoint instruction.
9939 * breakpoint.c (create_breakpoints): Move the
9940 update_global_location_list call to ...
9941 (break_command_really): ... here together with the second local call
9942 both unified after all the cleanups.
9944 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9945 Tom Tromey <tromey@redhat.com>
9947 * configure, config.in: Regenerate.
9948 * configure.ac: Support for relocatable GDB datadir. Use
9949 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9950 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9951 * top.c (init_main): Add "set data-directory".
9952 * defs.h (gdb_datadir): Declare.
9953 * main.c (gdb_datadir): New global.
9954 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9955 (relocate_path): New function.
9956 (relocate_directory): Likewise.
9957 (get_init_files): Use relocate_path.
9958 (README): Mention --with-gdb-datadir.
9960 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9962 * ada-tasks (task_command_1): Call target_find_new_threads.
9964 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9966 * stack.c (do_gdb_disassembly): Print the exception message if an
9967 error was thrown while trying to perform the disassembly.
9969 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9971 * varobj.c (free_variable): Replace free_current_contents by xfree.
9973 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9975 * arm-linux-nat.c (fetch_register, store_register): Use
9976 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9977 * arm-linux-tdep.c (arm_linux_supply_gregset,
9978 arm_linux_collect_gregset): Likewise.
9979 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9980 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9982 2009-04-22 Hui Zhu <teawater@gmail.com>
9984 * stack.c (_initialize_stack): Set the default of
9985 disassemble-next-line to off.
9987 2009-04-21 Tom Tromey <tromey@redhat.com>
9989 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9990 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9992 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9994 * configure.ac: Add quotes to not lose brackets in help text.
9995 * configure: Rebuild.
9997 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9999 * configure.ac: Don't postprocess Makefile in config.status.
10000 Substitute GDB_NM_FILE. Don't substitute nm_h.
10001 * Makefile.in (GDB_NM_FILE): Substitute.
10002 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10003 * configure: Regenerate.
10004 * gnulib/Makefile.in: Regenerate.
10006 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10008 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10009 --with-htmldir): New.
10010 * configure: Regenerate.
10012 2009-04-21 Tom Tromey <tromey@redhat.com>
10014 * configure: Rebuild.
10015 * configure.ac: Use lower case for start of help strings. Clean
10016 up --with-sysroot help.
10018 2009-04-21 Tom Tromey <tromey@redhat.com>
10020 * configure: Rebuild.
10021 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10022 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10025 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10027 ARI fix: remove "%p".
10028 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10029 (ia64_sigtramp_frame_this_id): Ditto.
10030 (ia64_libunwind_frame_this_id): Ditto.
10031 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10032 * symmisc.c (maintenance_info_psymtabs): Ditto.
10034 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10036 * configure.ac (--with-relocated-sources): New.
10037 * configure, config.in: Regenerate.
10038 * source.c (add_substitute_path_rule): Remove static.
10039 * source.h (add_substitute_path_rule): Declare.
10040 * main.c: Include "source.h".
10041 (captured_main): Add substitution rule if RELOC_SRCDIR.
10043 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10045 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10047 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10049 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10051 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10053 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10054 (maint_show_dr, super_close): New variables.
10055 (super_fetch_registers, super_store_registers): Make static.
10056 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10057 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10058 (pt_watch_style): Define new enum.
10059 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10060 Define new structs.
10061 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10063 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10064 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10065 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10066 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10067 (type_to_irw, fill_mask, try_one_watch)
10068 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10069 (mips_linux_new_thread, populate_regs_from_watches)
10070 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10071 (mips_linux_close): New functions.
10072 (_initialize_mips_linux_nat): Register watchpoint functions with
10073 the target_ops. Add show-debug-regs maintenance command.
10075 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10077 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10079 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10081 * NEWS: Mention gdbserver support for x86 Windows CE.
10083 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10085 * config/djgpp/fnchange.lst: Fix typos.
10087 Set default host and target charsets in the DJGPP port.
10089 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10090 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10091 in all configure scripts that define ac_cv_env_CPP_value.
10093 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10094 Include langinfo.h.
10096 * config/djgpp/nl_types.h: New file.
10098 * config/djgpp/langinfo.h: New file.
10100 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10102 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10104 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10105 (MAKEHTMLFLAGS): Set to empty.
10107 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10109 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10112 * go32-nat.c (go32_sysinfo): Check if the call to
10113 __dpmi_get_capabilities fills the buffer with information, and
10114 don't use the buffer if not.
10116 2009-04-17 Tom Tromey <tromey@redhat.com>
10118 * charset.c (_initialize_charset): Add special case for "646".
10120 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10122 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10123 * configure: Regenerate.
10124 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10125 configure substitutions.
10126 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10128 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10130 ARI fix: Do not use %p, replace by call to host_address_to_string
10132 * darwin-nat.c (darwin_xfer_partial): Apply change.
10133 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10134 * gnu-nat.h (proc_debug): Ditto.
10135 * symmisc.c (maintenance_info_symtabs): Ditto.
10136 (maintenance_info_psymtabs): Ditto.
10137 * windows-nat.c (handle_load_dll): Ditto.
10138 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10139 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10141 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10143 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10144 --enable-64-bit-bfd.
10145 (sparc-*-linux*): Likewise.
10147 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10149 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10152 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10154 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10157 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10159 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10160 Revert the previous change. Might not be correct, actually.
10162 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10164 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10165 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10166 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10167 Remove declaration. These are non-existent functions.
10169 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10171 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10172 Fix a compilation warning on mips-irix due to casting from
10173 a pointer of different size.
10175 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10177 * ada-lang.c (symtab_for_sym): Delete.
10178 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10180 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10182 * ada-lang.c (extract_string): Delete.
10183 (ada_main_name): Reimplement using target_read_string instead of
10186 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10188 * m68klinux-nat.c: Remove obsolete comment.
10189 (fetch_register, store_register): Don't call
10190 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10191 which are always nops here.
10193 2009-04-14 Tom Tromey <tromey@redhat.com>
10195 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10196 (c_printstr): Likewise.
10197 * charset.c: Include gdb_wait.h.
10198 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10199 (find_charset_names): Use pexecute. Handle libiconv's output.
10201 (_initialize_charset): Use xstrdup.
10202 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10204 (INTERMEDIATE_ENCODING): New define.
10205 * configure, config.in: Rebuild.
10206 * configure.ac: Check for btowc.
10208 2009-04-15 Tom Tromey <tromey@redhat.com>
10210 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10212 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10214 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10216 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10218 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10220 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10222 ARI fix: sprintf rule.
10223 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10224 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10225 (ada_decode): Replace sprintf by xsnprintf.
10226 (find_old_style_renaming_symbol): Ditto.
10227 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10230 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10232 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10233 after having executed the target mourn_inferior routine.
10235 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10237 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10240 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10242 * infrun.c (maybe_software_singlestep): New function.
10243 (resume): Call maybe_software_singlestep.
10244 (handle_inferior_event): Same.
10246 2009-04-13 Tom Tromey <tromey@redhat.com>
10248 * python/python-frame.c (frapy_richcompare): Return
10249 Py_NotImplemented, not an error. Handle Py_NE as well.
10251 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10253 * charset.c (EILSEQ): Define if not defined by system headers.
10255 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10257 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10258 to be consistent with renaming config.intl.in into config_intl.in.
10260 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10261 consistent with the change from 2008-11-09.
10263 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10265 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10266 * varobj.c (varobj_invalidate): Fix indentation.
10267 * varobj.c (varobj_invalidate): Fix formatting text width.
10269 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10271 Implement -exec-jump.
10273 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10274 * mi/mi-main.c (mi_cmd_exec_jump): New.
10275 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10277 2009-04-07 Doug Evans <dje@google.com>
10279 * symfile.c (symbol_file_clear): Fix indentation.
10281 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10283 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10285 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10287 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10288 (ppc_linux_auxv_parse): New function.
10289 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10290 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10292 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10294 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10295 BFD to contents of SPU name note.
10296 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10297 with "from_tty" argument 1 instead of 0.
10299 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10302 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10303 Create the symbol in local scope.
10304 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10306 2009-04-02 Keith Seitz <keiths@redhat.com>
10308 * stabsread.c (read_member_functions): GCC may emit an extra space
10309 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10310 whitespace when looking for these functions.
10312 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10314 Change the default value for "set print frame-arguments" to scalars.
10316 * stack.c (print_frame_arguments): Set initial value to "scalars".
10318 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10320 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10321 (mips_gdbarch_init): Add user registers from
10322 mips_numeric_register_aliases.
10324 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10326 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10328 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10330 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10331 this is the last one.
10333 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10335 * remote.c (append_resumption): New.
10336 (remote_vcont_resume): Use it.
10338 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10340 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10341 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10343 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10344 Keith Seitz <keiths@redhat.com>
10345 Jan Kratochvil <jan.kratochvil@redhat.com>
10348 * Makefile.in (dbxread.o): Update.
10349 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10350 * dwarf2read.c (GDB_FORM_cached_string): New.
10351 (read_partial_die): Use dwarf2_canonicalize_name.
10352 (dwarf2_linkage_name): Use dwarf2_name.
10353 (dwarf2_canonicalize_name): New.
10354 (dwarf2_name): Use dwarf2_canonicalize_name.
10355 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10356 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10357 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10359 * cp-name-parser.y: operator() requires two parameters,
10360 according to libiberty.
10361 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10365 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10367 Provide support for (Ada) task-specific breakpoints.
10369 * ada-lang.h (ada_get_task_number): Add declaration.
10370 (breakpoint_ada_task_match): Delete declaration.
10371 * ada-tasks.c (ada_get_task_number): Make non-static.
10372 * breakpoint.h (struct breakpoint): Add field "task".
10373 * breakpoint.c (print_one_breakpoint_location): Add handling of
10374 task-specific breakpoints.
10375 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10376 New parameter "task".
10377 (break_command_really): Update calls to find_condition_and_thread
10378 and create_breakpoints.
10379 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10382 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10384 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10386 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10388 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10389 if the thread's ptid without a thread id field is in the list
10390 before calling thread_change_ptid.
10391 (extended_remote_attach_1): In non-stop mode, do not rely on
10392 querying the current thread, instead, query the thread list, and
10393 select the first thread of the process.
10394 * gdbthread.h (first_thread_of_process): Declare.
10395 * thread.c (first_thread_of_process): Define.
10397 2009-03-30 Stan Shebs <stan@codesourcery.com>
10399 Make tracepoints into a type of breakpoint.
10400 * breakpoint.h (enum bptype): Add bp_tracepoint.
10401 (struct breakpoint): Add fields step_count, pass_count, actions.
10402 (get_tracepoint, get_tracepoint_by_number): Declare.
10403 (all_tracepoints): Declare.
10404 * breakpoint.c: Include tracepoint.h, readline.h.
10405 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10406 (tracepoint_count): Ditto.
10407 (should_be_inserted): GDB does not insert tracepoints itself.
10408 (print_it_typical): Add tracepoint case.
10409 (bpstat_what): Ditto.
10410 (print_one_breakpoint_location): Ditto, and add printing for
10411 pass count, step count, and action list.
10412 (user_settable_breakpoint): Add tracepoint case.
10413 (allocate_bp_location): Ditto.
10414 (set_breakpoint_location_function): Ditto.
10415 (disable_breakpoints_in_shlibs): Ditto.
10417 (break_command_really): Add argument traceflag, use to choose
10418 basic breakpoint type.
10419 (break_command_1): Pass extra argument.
10420 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10421 (breakpoint_re_set_one): Add tracepoint case.
10422 (disable_command, enable_command): Ditto.
10423 (set_tracepoint_count): Move here from tracepoint.c.
10424 (trace_command): Move here from tracepoint.c and use
10425 break_command_really.
10426 (tracepoints_info): Move here from tracepoint.c and call
10428 (enable_trace_command): Move here from tracepoint.c and call
10430 (disable_trace_command): Move here from tracepoint.c and call
10432 (delete_trace_command): Move here from tracepoint.c and call
10434 (trace_pass_command): Move here from tracepoint.c.
10435 (get_tracepoint_by_number): Ditto.
10436 (tracepoint_save_command): Ditto.
10437 (get_tracepoint): New function.
10438 (all_tracepoints): New function.
10439 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10440 deprecate "enable trace" and "disable trace" commands.
10441 * tracepoint.h (struct tracepoint): Remove.
10442 (tracepoint_chain): Remove decl.
10443 (deprecated_create_tracepoint_hook): Remove decl.
10444 (deprecated_delete_tracepoint_hook): Remove decl.
10445 (deprecated_modify_tracepoint_hook): Remove decl.
10446 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10447 (free_actions): Update signature.
10448 (validate_actionline): Update signature.
10449 (end_actions_pseudocommand): Declare.
10450 (while_stepping_pseudocommand): Declare.
10451 * tracepoint.c: Include breakpoint.h.
10452 (tracepoint_chain, tracepoint_count): Remove.
10453 (free_actions, make_cleanup_free_actions): Update signature.
10454 (trace_command, set_raw_tracepoint): Remove.
10455 (trace_mention): Remove.
10456 (tracepoints_info): Remove.
10457 (tracepoint_operation, map_args_over_tracepoints): Remove.
10458 (get_tracepoint_by_number): Remove.
10459 (enable_trace_command, disable_trace_command): Remove.
10460 (delete_trace_command, trace_pass_command): Remove.
10461 (trace_actions_command, read_actions): Update signature.
10462 (validate_actionline): Update signature, use bp loc.
10463 (encode_actions): Ditto.
10464 (download_tracepoint): New function, body of trace_start_command.
10465 (trace_start_command): Call it, use all_tracepoints.
10466 (tracepoint_save_command): Remove.
10467 (tracepoint_dump_command): Use get_tracepoint.
10468 (end_actions_pseudocommand): Make globally visible.
10469 (while_stepping_pseudocommand): Ditto.
10470 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10472 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10474 Expose frames to Python.
10475 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10476 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10477 (python-frame.o): New target.
10478 * python/python-frame.c: New file.
10479 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10480 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10481 gdbpy_initialize_frames): New prototypes.
10482 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10483 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10485 * stack.c (find_frame_funname): New function, factored out of
10487 (print_frame): Call find_frame_funname.
10488 * stack.h (find_frame_funname): Add prototype.
10490 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10492 Remove unused value_object attribute `owned_by_gdb'.
10493 * python/python-value.c (value_object): Remove owned_by_gdb
10495 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10496 (valpy_new): Likewise.
10497 (value_to_value_object): Likewise.
10499 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10501 Change gdb.Value.address from a method to an attribute.
10502 * python/python-value.c (value_object): Add `address' element.
10503 (valpy_dealloc): Decrement reference to self->address if set.
10504 (valpy_new): Initialize val_obj->address.
10505 (valpy_address): Rename to ...
10506 (valpy_get_address): ... this. Change signature from method to
10507 attribute. Update self->address if not set.
10508 (value_to_value_object): Initialize val_obj->address.
10509 (value_object_getset): Add `address' element.
10510 (value_object_methods): Remove `address' element.
10512 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10514 * observer.sh: Set LANG/LC_ALL to C, not c.
10516 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10518 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10519 `char' is unsigned.
10521 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10523 * remote.c (remote_stop_ns): If multi-process extensions are off,
10524 and GDB is requesting the whole process to stop, sent "vCont;t",
10527 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10529 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10530 null inferior_ptid.
10532 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10534 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10536 2009-03-26 Doug Evans <dje@google.com>
10538 * thread.c (do_restore_current_thread_cleanup): Redo test for
10539 whether to restore old->inferior_ptid.
10541 2009-03-26 Tom Tromey <tromey@redhat.com>
10543 * breakpoint.c (resolve_sal_pc): Preserve original line number
10544 when skipping prologue.
10546 2009-03-26 Doug Evans <dje@google.com>
10548 * thread.c (inferior_thread) Remove "extern" in definition.
10550 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10552 Add gdb.Value.is_optimized_out attribute.
10553 * python/python-value.c (valpy_get_is_optimized_out): New
10555 (value_object_getset): New variable.
10556 (value_object_type): Initialize tp_getset element.
10558 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10560 Recognize missing DW_AT_location as <value optimized out>.
10562 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10563 Call add_symbol_to_list.
10565 2009-03-25 Tom Tromey <tromey@redhat.com>
10567 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10568 * stack.c (print_this_frame_argument_p): Use check_typedef.
10570 2009-03-25 Tom Tromey <tromey@redhat.com>
10572 * configure: Rebuild.
10573 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10574 Rearrange flags setting. Add comments.
10576 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10578 * config/i386/nm-i386.h: Remove code within
10579 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10580 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10582 * config/i386/nm-cygwin64.h: Ditto.
10583 * config/i386/nm-fbsd.h: Ditto.
10584 * config/i386/nm-go32.h: Ditto.
10585 * config/i386/nm-linux.h: Ditto.
10586 * config/i386/nm-linux64.h: Ditto.
10588 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10590 ARI fix: "xasprintf" rule.
10591 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10593 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10595 * remote.c (remote_start_remote): In non-stop mode, call
10596 init_wait_for_inferior before adding threads and inferiors.
10598 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10600 * breakpoint.c (breakpoint_thread_match): Split a large condition
10601 into several smaller conditions. No behavior change.
10603 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10605 * infrun.c (infrun_thread_thread_exit): New.
10606 (_initialize_infrun): Attach it to the thread_exit observer.
10607 * thread.c (delete_thread_1): Always call the observer, passing it
10609 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10610 SILENT, return immediately.
10612 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10614 * infrun.c (normal_stop): Use has_stack_frames instead of
10616 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10617 when there is no thread selected.
10618 (mi_cmd_execute): Don't special case commands that can run without
10619 a valid selected thread.
10620 * top.c (execute_command): Don't special case commands that can
10621 run without a valid selected thread. Use has_stack_frames.
10622 * infcmd.c (ensure_valid_thread): New.
10623 (continue_1, step_1, jump_command, signal_command): Use it.
10624 (detach_command): Error out if there's no selected thread/inferior.
10625 * thread.c (print_thread_info): Allow having no thread selected.
10626 (switch_to_thread): Don't read the PC if there is no current thread.
10627 (do_restore_current_thread_cleanup): Don't record the current
10628 frame if there is no current thread.
10629 (make_cleanup_restore_current_thread): Don't read frame info if
10630 there is no selected thread.
10631 (_initialize_thread): Don't mark commands as
10632 "no_selected_thread_ok".
10633 * frame.c (get_current_frame): Error out if there is no valid
10635 (has_stack_frames): Return false if there is no valid
10637 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10638 "no_selected_thread_ok".
10639 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10640 (get_cmd_no_selected_thread_ok): Delete.
10641 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10642 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10643 Delete declaration.
10644 * stack.c (get_selected_block): Use has_stack_frames.
10646 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10648 Fix size of FPSCR in Power 7 processors.
10649 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10650 (PPC_FEATURE_HAS_DFP): New #define.
10651 (ppc_linux_read_description): Check for DFP feature instead of
10652 ISA 2.05 to decide on size of the FPSCR.
10654 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10656 * mn10300-tdep.c (trad-frame.h): Don't include.
10657 (prologue-value.h): Include.
10658 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10659 (struct mn10300_prologue): Define.
10660 (push_reg, translate_rreg, check_for_saved): New functions.
10661 (mn10300_analyze_prologue): Rewrite, using prologue-value
10662 machinery. Handle more instructions than before. Permit
10663 instructions to occur in any order.
10664 (mn10300_skip_prologue): Find the extents of the function
10665 in question; mn10300_analyze_prologue no longer does this.
10666 (mn10300_analyze_frame_prologue): New function.
10667 (mn10300_frame_base): New function.
10668 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10670 (mn10300_frame_prev_register): Likewise.
10671 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10672 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10674 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10676 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10678 Fix completer problem for filename completion on the first try.
10680 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10681 * gdb/completer.c: Include gdb_assert.h.
10682 (complete_line_internal_reason): New enum.
10683 (complete_line_internal): Change last argument type to
10684 complete_line_internal_reason.
10685 Modify function to handle the different complete_line_internal_reason
10687 (complete_line): Adapt to change in complete_line_internal.
10688 (command_completer): Ditto.
10689 (gdb_completion_word_break_characters): Implement new function.
10690 * top.c (init_main): Set rl_completion_word_break_hook to
10691 gdb_completion_word_break_characters.
10694 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10696 ARI fix: "strlen d_name" rule.
10697 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10700 2009-03-24 Tom Tromey <tromey@redhat.com>
10701 Pedro Alves <pedro@codesourcery.com>
10703 * configure, config.in: Rebuild.
10704 * configure.ac: Check for libiconvlist.
10705 * charset.c: Check HAVE_LIBICONVLIST.
10706 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10707 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10708 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10710 (INTERNAL_CFLAGS_BASE): Update.
10711 (INTERNAL_LDFLAGS): Update.
10714 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10716 * configure.ac: Initialize the variable $PREFER_CURSES.
10717 * configure: Regenerated.
10719 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10721 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10722 * configure: Regenerated.
10724 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10726 ARI fix: "strerror" rule.
10727 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10728 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10730 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10732 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10733 before looking up the fields inside our struct type.
10735 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10737 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10738 trying to resolve the type qualification.
10740 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10742 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10743 we try to apply the attribute on the real type, rather than
10744 its associated typedef.
10746 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10748 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10749 to make sure we try to get the modulus of the actual type, not the
10750 associated typedef.
10752 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10754 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10755 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10756 to get the real type, not the associated typedef.
10758 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10760 * ada-lang.c (ada_get_field_index): Add handling of the case
10761 when TYPE is a typedef of a struct.
10763 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10765 Add gdb_usleep as a portable version of usleep based on gdb_select.
10766 * gdb_usleep.h, gdb_usleep.c: New files.
10767 * Makefile.in (SFILES): Add gdb_usleep.c.
10768 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10769 (COMMON_OBS): Add gdb_usleep.o.
10770 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10771 by call to gdb_usleep.
10773 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10775 * buildsym.c (end_symtab): If we ignore the subfiles, then
10776 unlink the associated symtabs if they were already allocated.
10778 2009-03-23 Jerome Guitton <guitton@adacore.com>
10780 Provide a way to force building of GDB with libcurses.
10781 * configure.ac: Add --with-curses.
10782 * configure: Regenerated.
10784 2009-03-23 Tom Tromey <tromey@redhat.com>
10786 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10789 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10791 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10792 solib_contains_address_p instead of searching.
10794 2009-03-23 Tom Tromey <tromey@redhat.com>
10796 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10797 (iconv): Make 'inbuf' argument const.
10798 (convert_between_encodings): Use ICONV_CONST.
10799 (wchar_iterate): Likewise.
10801 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10803 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10804 dynamically loaded function.
10805 (LookupPrivilegeValueA): Ditto.
10806 (OpenProcessToken): Ditto.
10807 (AdjustTokenPrivileges): Rename and define placeholder for address of
10808 dynamically loaded function.
10809 (LookupPrivilegeValueA): Ditto.
10810 (OpenProcessToken): Ditto.
10811 (set_process_privilege): Remove check for loaded functions.
10812 (bad_OpenProcessToken): Define.
10813 (_initialize_loadable): Load token functions from advapi here, setting
10814 OpenProcessToken function to a dummy static function which always return
10815 error if OS doesn't support this functionality.
10817 2009-03-22 Nicolas Roche <roche@adacore.com>
10818 Christopher Faylor <me+cygwin@cgf.cx>
10820 * win32-nat.c (ctrl_c_handler): New function.
10821 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10822 is run in a separate console.
10824 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10826 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10827 for dynamically loaded function.
10828 (DebugBreakProcess): Ditto.
10829 (DebugSetProcessKillOnExit): Ditto.
10830 (EnumProcessModules): Ditto.
10831 (GetModuleFileNameExA): Ditto.
10832 (GetModuleInformation): Ditto.
10833 (DebugActiveProcessStop): Rename and define placeholder for address of
10834 dynamically loaded function.
10835 (DebugBreakProcess): Ditto.
10836 (DebugSetProcessKillOnExit): Ditto.
10837 (EnumProcessModules): Ditto.
10838 (GetModuleFileNameExA): Ditto.
10839 (GetModuleInformation): Ditto.
10840 (psapi_loaded): Delete.
10841 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10842 dynamically loaded functions will return failure if they weren't
10844 (has_detach_ability): Delete.
10845 (windows_attach): Remove call to has_detach_ability (). Just rely on
10846 functions being callable.
10847 (bad_DebugActiveProcessStop): Define.
10848 (bad_DebugBreakProcess): Ditto.
10849 (bad_DebugSetProcessKillOnExit): Ditto.
10850 (bad_EnumProcessModules): Ditto.
10851 (bad_GetModuleFileNameExA): Ditto.
10852 (bad_GetModuleInformation): Ditto.
10853 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10854 dynamic storage here, setting nonexistent functions to dummy static
10855 functions which always return error.
10857 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10859 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10860 to the about_to_proceed observer notification.
10861 (mi_about_to_proceed): New.
10862 (mi_on_resume): Only output ^running and the prompt here if the
10863 target was proceeded.
10864 * breakpoint.c (breakpoint_proceeded): New static.
10865 (breakpoint_about_to_proceed): New.
10866 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10867 the about_to_proceed observer notification.
10868 * inferior.h (breakpoint_proceeded): Delete declaration.
10869 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10870 Notify the about_to_proceed observers.
10871 (struct inferior_status): Delete breakpoint_proceeded member.
10872 (save_inferior_status): Don't save it.
10873 (restore_inferior_status): Don't restore it.
10874 * mi-main.h (mi_proceeded): Declare.
10875 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10878 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10880 * gdbthread.h (struct thread_info): Add in_infcall member.
10881 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10882 Remove reverences to suppress_resume_observer. Refresh
10883 `call_thread' after returning from `proceed'.
10884 * infcmd.c (suppress_resume_observer): Delete.
10885 * inferior.h (suppress_resume_observer): Delete declaration.
10886 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10888 * thread.c (set_running): Remove references to
10889 suppress_resume_observer.
10890 * infrun.c (struct inferior_status): Add in_infcall member.
10891 (save_inferior_status): Save it.
10892 (restore_inferior_status): Restore it.
10894 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10896 * infcall.c (run_inferior_call): Remove references to
10897 suppress_stop_observer.
10898 * infcmd.c (suppress_stop_observer): Delete.
10899 (finish_command_continuation): Remove NOTE. Don't clear
10900 suppress_stop_observer anymore.
10901 (finish_command_continuation_free_arg): Likewise.
10902 (finish_forward): Remove references to suppress_stop_observer.
10903 Call normal_stop observer if we haven't already.
10904 * inferior.h (suppress_stop_observer): Delete.
10905 * infrun.c (normal_stop): When deciding to suppress the
10906 normal_stop observer, check for proceed_to_finish instead of
10907 suppress_stop_observer.
10909 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10911 * symfile.c (symfile_relocate_debug_section): Remove check for
10914 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10915 Jim Blandy <jimb@red-bean.com>
10916 Thiago Jung Bauermann <bauerman@br.ibm.com>
10917 Tom Tromey <tromey@redhat.com>
10919 Miscellaneous fixes to the Python code.
10920 * python/python-cmd.c (cmdpy_init): Accept keyword
10922 * python/python-value.c (valpy_string): Accept keyword
10924 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10925 Do not call value_to_value_object on NULL RES_VAL.
10926 (value_object_methods): Change `string' entry to also accept
10928 (convert_value_from_python): Return a copy of the value if obj is
10929 a gdb.Value object.
10930 (value_object_methods): Mark the `string' method as accepting
10931 keywords, and show method "prototype" in the doc string.
10932 * python/python.c (get_parameter): Don't return inside a
10935 2009-03-20 Tom Tromey <tromey@redhat.com>
10937 Add support for convenience functions in Python.
10938 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10939 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10940 (python-function.o): New target.
10941 * eval.c: Include "python/python.h" and <ctype.h>.
10942 (evaluate_subexp_standard): Handle values of type
10943 TYPE_CODE_INTERNAL_FUNCTION.
10944 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10945 * parse.c (write_exp_string): Remove duplicate word in comment.
10946 * python/python-function.c: New file.
10947 * python/python-internal.h (gdbpy_initialize_functions): Add
10949 * python/python.c (_initialize_python): Call
10950 gdbpy_initialize_functions.
10951 * valprint.c (value_check_printable): Handle values of type
10952 TYPE_CODE_INTERNAL_FUNCTION.
10953 * value.c: Include "cli/cli-decode.h".
10954 (internal_function): New struct.
10955 (functionlist, internal_fn_type): New static variables.
10956 (lookup_only_internalvar,
10957 lookup_internalvar): Add const qualifier to name argument.
10958 (create_internalvar): Likewise. Initialize new field.
10959 (set_internal_var): Fix typo in comment. Don't allow assignment
10960 to canonical variable.
10961 (value_create_internal_function, value_internal_function_name,
10962 call_internal_function, function_command, function_destroyer,
10963 add_internal_function): New functions.
10964 (_initialize_values): Create `function' placeholder command.
10965 Initialize internal_fn_type.
10966 * value.h (lookup_only_internalvar, create_internalvar,
10967 lookup_internalvar): Add const qualifier to name argument.
10968 (internal_function_fn, add_internal_function, call_internal_function,
10969 value_internal_function_name): Add prototypes.
10970 (struct internalvar) <canonical>: New field.
10972 2009-03-20 Tom Tromey <tromey@redhat.com>
10974 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10976 2009-03-20 Tom Tromey <tromey@redhat.com>
10977 Julian Brown <julian@codesourcery.com>
10979 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10980 PR i18n/9401, PR exp/9613:
10982 * value.h (value_typed_string): Declare.
10983 (val_print_string): Update.
10984 * valprint.h (print_char_chars): Update.
10985 * valprint.c (print_char_chars): Add type argument. Update.
10986 (val_print_string): Likewise.
10987 * valops.c (value_typed_string): New function.
10988 * utils.c (host_char_to_target): New function.
10989 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10991 (no_control_char_error): Remove.
10992 * typeprint.c (print_type_scalar): Update.
10993 * scm-valprint.c (scm_scmval_print): Update.
10994 * scm-lang.h (scm_printchar, scm_printstr): Update.
10995 * scm-lang.c (scm_printchar): Add type argument.
10996 (scm_printstr): Likewise.
10997 * printcmd.c (print_formatted): Update.
10998 (print_scalar_formatted): Update.
10999 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11000 Handle '%lc' and '%ls'.
11001 * parser-defs.h (struct typed_stoken): New type.
11002 (struct stoken_vector): Likewise.
11003 (write_exp_string_vector): Declare.
11004 * parse.c (write_exp_string_vector): New function.
11005 * p-valprint.c (pascal_val_print): Update.
11006 * p-lang.h (is_pascal_string_type, pascal_printchar,
11007 pascal_printstr): Update.
11008 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11009 Add 'char_type' argument.
11010 (pascal_emit_char): Add type argument.
11011 (pascal_printchar): Likewise.
11012 (pascal_printstr): Likewise.
11013 * objc-lang.c (objc_emit_char): Add type argument.
11014 (objc_printchar): Likewise.
11015 (objc_printstr): Likewise.
11016 * macroexp.c (get_character_constant): Handle unicode characters.
11017 Use c_parse_escape.
11018 (get_string_literal): Handle unicode strings. Use
11020 * m2-valprint.c (print_unpacked_pointer): Update.
11021 (m2_print_array_contents): Update.
11022 (m2_val_print): Update.
11023 * m2-lang.c (m2_emit_char): Add type argument.
11024 (m2_printchar): Likewise.
11025 (m2_printstr): Likewise.
11026 * language.h (struct language_defn) <la_printchar>: Add type
11028 <la_printstr, la_emitchar>: Likewise.
11029 (LA_PRINT_CHAR): Likewise.
11030 (LA_PRINT_STRING): Likewise.
11031 (LA_EMIT_CHAR): Likewise.
11032 * language.c (unk_lang_emit_char): Add type argument.
11033 (unk_lang_printchar): Likewise.
11034 (unk_lang_printstr): Likewise.
11035 * jv-valprint.c (java_val_print): Update.
11036 * jv-lang.c (java_emit_char): Add type argument.
11037 * f-valprint.c (f_val_print): Update.
11038 * f-lang.c (f_emit_char): Add type argument.
11039 (f_printchar): Likewise.
11040 (f_printstr): Likewise.
11041 * expprint.c (print_subexp_standard): Update.
11042 * charset.h (target_wide_charset): Declare.
11043 (c_target_char_has_backslash_escape, c_parse_backslash,
11044 host_char_print_literally, host_char_to_target,
11045 target_char_to_host, target_char_to_control_char): Remove.
11046 (enum transliterations): New type.
11047 (convert_between_encodings): Declare.
11048 (HOST_ESCAPE_CHAR): New define.
11049 (host_letter_to_control_character, host_hex_value): Declare.
11050 (enum wchar_iterate_result): New enum.
11051 (struct wchar_iterator): Declare.
11052 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11053 wchar_push_back): Declare.
11054 * charset-list.h: New file.
11055 * c-valprint.c (textual_name): New function.
11056 (textual_element_type): Handle wide character types.
11057 (c_val_print): Pass original type to textual_element_type. Handle
11058 wide character types.
11059 (c_value_print): Use textual_element_type. Pass original type of
11060 value to val_print.
11061 * c-lang.h (enum c_string_type): New type.
11062 (c_printchar, c_printstr): Update.
11063 * c-lang.c (classify_type): New function.
11064 (print_wchar): Likewise.
11065 (c_emit_char): Add type argument. Handle wide characters.
11066 (c_printchar): Likewise.
11067 (c_printstr): Add type argument. Handle wide and multibyte
11069 (convert_ucn): New function.
11070 (emit_numeric_character): Likewise.
11071 (convert_octal): Likewise.
11072 (convert_hex): Likewise.
11073 (ADVANCE): New macro.
11074 (convert_escape): New function.
11075 (parse_one_string): Likewise.
11076 (evaluate_subexp_c): Likewise.
11077 (exp_descriptor_c): New global.
11078 (c_language_defn): Use exp_descriptor_c.
11079 (cplus_language_defn): Likewise.
11080 (asm_language_defn): Likewise.
11081 (minimal_language_defn): Likewise.
11082 (charset_for_string_type): New function.
11083 * c-exp.y (%union): Add 'svec' and 'tsval'.
11085 (exp): Add CHAR production.
11086 (string_exp): Rewrite.
11087 (exp) <string_exp>: Rewrite.
11088 (tempbuf): Now global.
11089 (tempbuf_init): New global.
11090 (parse_string_or_char): New function.
11091 (yylex) <tempbuf>: Now global.
11092 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11094 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11095 (c_parse_escape): New function.
11096 * auxv.c (fprint_target_auxv): Update.
11097 * ada-valprint.c (ada_emit_char): Add type argument.
11098 (ada_printchar): Likewise.
11099 (ada_print_scalar): Update.
11100 (printstr): Add type argument. Update calls to ada_emit_char.
11101 (ada_printstr): Add type argument.
11102 (ada_val_print_array): Update.
11103 (ada_val_print_1): Likewise.
11104 * ada-lang.c (emit_char): Add type argument.
11105 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11107 * gdb_locale.h: Include langinfo.h.
11108 * charset.c (_initialize_charset): Set default host charset from
11109 the locale. Don't register charsets. Add target-wide-charset
11110 commands. Call find_charset_names.
11111 (struct charset, struct translation): Remove.
11112 (GDB_DEFAULT_HOST_CHARSET): Remove.
11113 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11114 (target_wide_charset_name): New global.
11115 (show_host_charset_name): Handle "auto".
11116 (show_target_wide_charset_name): New function.
11117 (host_charset_enum, target_charset_enum): Remove.
11118 (charset_enum): New global.
11119 (all_charsets, register_charset, lookup_charset, all_translations,
11120 register_translation, lookup_translation): Remove.
11121 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11122 (iso_8859_print_literally, iso_8859_to_control,
11123 iso_8859_family_charset): Remove.
11124 (ebcdic_print_literally, ebcdic_to_control,
11125 ebcdic_family_charset): Remove.
11126 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11127 register_iconv_charsets): Remove.
11128 (target_wide_charset_be_name, target_wide_charset_le_name): New
11130 (identity_either_char_to_other): Remove.
11131 (set_be_le_names, validate): New functions.
11132 (backslashable, backslashed, represented): Remove.
11133 (default_c_target_char_has_backslash_escape): Remove.
11134 (default_c_parse_backslash, iconv_convert): Remove.
11135 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11136 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11137 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11138 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11139 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11140 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11141 (table_convert_char, table_translation, simple_table_translation):
11143 (current_host_charset, current_target_charset,
11144 c_target_char_has_backslash_escape_func,
11145 c_target_char_has_backslash_escape_baton): Remove.
11146 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11147 (host_char_to_target_func, host_char_to_target_baton): Remove.
11148 (target_char_to_host_func, target_char_to_host_baton): Remove.
11149 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11151 (lookup_charset_or_error, check_valid_host_charset): Remove.
11152 (set_host_and_target_charsets): Remove.
11153 (set_host_charset, set_target_charset): Remove.
11154 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11155 (set_target_wide_charset_sfunc): New function.
11156 (show_charset): Print target wide character set.
11157 (host_charset, target_charset): Rewrite.
11158 (target_wide_charset): New function.
11159 (c_target_char_has_backslash_escape): Remove.
11160 (c_parse_backslash): Remove.
11161 (host_letter_to_control_character): New function.
11162 (host_char_print_literally): Remove.
11163 (host_hex_value): New function.
11164 (target_char_to_control_char): Remove.
11165 (cleanup_iconv): New function.
11166 (convert_between_encodings): New function.
11167 (target_char_to_host): Remove.
11168 (struct wchar_iterator): Define.
11169 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11170 wchar_push_back): New functions.
11171 (do_cleanup_iterator): New function.
11172 (char_ptr): New typedef.
11173 (charsets): New global.
11174 (add_one, find_charset_names): New functions.
11175 (default_charset_names): New global.
11176 (auto_host_charset_name): Likewise.
11177 * aclocal.m4, config.in, configure: Rebuild.
11178 * configure.ac: Call AM_LANGINFO_CODESET.
11179 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11180 (AM_ICONV): Invoke earlier.
11181 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11182 LIBICONV_LIBDIR. Check for libiconv in build tree.
11183 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11184 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11185 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11186 * gdb_obstack.h (obstack_grow_wstr): New define.
11187 * gdb_wchar.h: New file.
11188 * defs.h: Include it.
11190 2009-03-20 Tom Tromey <tromey@redhat.com>
11191 Jan Kratochvil <jan.kratochvil@redhat.com>
11193 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11194 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11196 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11197 SYMBOL_TYPE result.
11198 * ada-typeprint.c (print_array_type): Do the NULL check
11201 2009-03-19 Tom Tromey <tromey@redhat.com>
11203 * utils.c (do_obstack_free): New function.
11204 (make_cleanup_obstack_free): Likewise.
11205 * defs.h (make_cleanup_obstack_free): Declare.
11207 2009-03-18 Doug Evans <dje@google.com>
11209 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11210 int, not a long long.
11211 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11213 * expprint.c (dump_raw_expression): Print note if non-NULL.
11215 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11218 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11220 * Makefile.in: Update license to GPLv3.
11221 * ada-exp.y: Update license to GPLv3.
11222 * ada-lex.l: Update license to GPLv3.
11223 * c-exp.y: Update license to GPLv3.
11224 * cp-name-parser.y: Update license to GPLv3.
11225 * darwin-nat-info.c: Update license to GPLv3.
11226 * f-exp.y: Update license to GPLv3.
11227 * gdb_thread_db.h: Update license to GPLv3.
11228 * hppanbsd-nat.c: Update license to GPLv3.
11229 * hppanbsd-tdep.c: Update license to GPLv3.
11230 * hppaobsd-tdep.c: Update license to GPLv3.
11231 * jv-exp.y: Update license to GPLv3.
11232 * m2-exp.y: Update license to GPLv3.
11233 * objc-exp.y: Update license to GPLv3.
11234 * p-exp.y: Update license to GPLv3.
11235 * reply_mig_hack.awk: Update license to GPLv3.
11236 * reverse.c: Update license to GPLv3.
11237 * xtensa-xtregs.c: Update license to GPLv3.
11239 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11241 * remote.c (remote_close): Don't call generic_mourn_inferior.
11242 (remote_mourn_1): Call generic_mourn_inferior after closing the
11245 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11247 * remote.c (remote_start_remote): Add missing call to
11248 init_wait_for_inferior in non-stop mode.
11250 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11252 * breakpoint.c (bpstat_should_step): Only consider software
11253 watchpoints that have a location.
11255 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11257 Add a target_ops parameter to the to_kill method in struct target_ops.
11259 * target.h (struct target_ops): Add a "target_ops *" parameter to
11261 (target_kill): Remove macro. Add declaration.
11262 * target.c (debug_to_kill): Delete, no longer necessary.
11263 (target_kill): New function.
11264 (update_current_target): Stop inheriting the to_kill method.
11265 Do not de_fault it to no_process either.
11266 (setup_target_debug): Do not set current_target.to_kill.
11267 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11268 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11269 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11272 2009-03-17 Doug Evans <dje@google.com>
11274 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11275 glibc 2.3.2 and earlier.
11277 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11279 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11280 sanity check if this_frame is not NORMAL.
11281 (frame_id_inner): Update the description of this function.
11283 2009-03-17 Hui Zhu <teawater@gmail.com>
11285 * stack.c: Change the introduce of "disassemble-next-line".
11287 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11289 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11292 2009-03-17 Hui Zhu <teawater@gmail.com>
11294 * stack.c: Include valprint.h.
11295 (disassemble_next_line): New enum.
11296 (show_disassemble_next_line): New function. Show the current
11297 value of disassemble-next-line.
11298 (gdb_disassembly_stub_args): New struct for argument passing
11299 between function do_gdb_disassembly and function
11300 gdb_disassembly_stub.
11301 (gdb_disassembly_stub): New function. Helper for
11303 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11304 the exception from the gdb_disassembly because it will be
11305 broken by filter sometime.
11306 (print_frame_info): If disassemble-next-line is set to auto
11307 or on and doesn't have the line debug messages for $pc,
11308 output the next instruction.
11309 If disassemble-next-line is set to on and there is line debug
11310 messages, output assembly codes for next line.
11311 (_initialize_stack): Make the "set disassemble-next-line"
11312 command an auto-boolean command. Change its class to
11313 class_stack. Place it in the top level set list. Extend help
11314 to describe the auto mode.
11316 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11318 * infrun.c (normal_stop): Don't overwrite old_chain.
11320 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11322 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11323 which is undefined, by call to regcache_invalidate, which should
11324 do what the original author wanted to do.
11326 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11328 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11329 (mips_create_inferior): Likewise.
11331 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11333 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11335 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11337 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11338 building on x86_64-darwin.
11340 2009-03-16 Tristan Gingold <gingold@adacore.com>
11342 * configure.tgt: Add handling for x86_64-darwin.
11344 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11346 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11348 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11350 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11351 Use the ops parameter to get to the target beneath, rather than
11352 using the current_target global. Using the current_target global
11353 was an unintended accident.
11355 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11357 Fix an error happening while loading symbols from a core file
11360 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11361 to detect whether we're debugging a core file or not.
11363 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11365 Modernize the aix-thread later by getting rid of the base_target
11366 global. This brings back to life the AIX port which was otherwise
11367 crashing all the time.
11369 * aix-thread.c (base_target): Delete.
11370 (pd_enable): Do not set base_target.
11371 (aix_thread_attach): Use find_target_beneath instead of base_target.
11372 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11373 (aix_thread_fetch_registers, aix_thread_store_registers),
11374 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11375 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11376 (aix_thread_kill): Delete. Does not seem necessary.
11377 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11379 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11381 * stack.c (return_command <retval_exp>): New variables retval_expr
11382 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11383 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11384 if RETURN_TYPE is NULL.
11386 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11388 * remote.c (PACKET_qAttached): New.
11389 (remote_query_attached): New.
11390 (remote_add_inferior): Add new `attached' argument. Handle it.
11391 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11392 -1 to remote_add_inferior in new parameter.
11393 (extended_remote_attach_1): Adjust to pass 1 to
11394 remote_add_inferior in the new parameter.
11395 (extended_remote_create_inferior_1): Adjust to pass 0 to
11396 remote_add_inferior in the new parameter.
11397 (_initialize_remote): Add "set/show remote query-attached-packet"
11400 2009-03-13 Tom Tromey <tromey@redhat.com>
11402 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11404 2009-03-13 Doug Evans <dje@google.com>
11406 * exceptions.h: Clean up some comments on catch_exceptions usage.
11407 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11410 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11412 The following patch helps getting rid of a warning inside solib-som.c.
11414 * source.c (source_full_path_of): Constify parameter filename.
11415 * defs.h (source_full_path_of): Update declaration accordingly.
11417 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11419 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11420 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11421 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11423 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11425 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11426 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11428 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11430 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11431 * ada-lang.h (ada_task_is_alive): Remove declaration.
11433 2009-03-12 Jerome Guitton <guitton@adacore.com>
11435 * ada-lang.c (ada_delta): Change the type of numerators and
11436 denominators to DOUBLEST, as they may not fit into a long.
11437 (scaling_factor): Ditto.
11439 2009-03-12 Jerome Guitton <guitton@adacore.com>
11441 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11443 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11445 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11446 types, if we are unable to determine the actual symbol type
11447 from its tag, then use the static approximation instead.
11449 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11451 Fix crash printing packed record with packed array.
11453 * ada-lang.c (ada_modulus_from_name): New function.
11454 (ada_modulus): In the case where the type length is bigger than
11455 the size of the type used to hold the bounds, try determining
11456 the modulus from the type name.
11457 (ada_value_primitive_packed_val): Fix bug in the computation of
11458 ntarg causing an out-of-buffer invalid access.
11460 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11462 Fix segfault when printing short_integer'last.
11464 * ada-lang.c (ada_find_any_type): Search in the primitive types
11465 if a symbol could not be found.
11467 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11469 * ada-tasks.c (task_states,long_task_states): Add new states
11470 Activating and Acceptor_Delay_Sleep. Update the description
11471 of state Acceptor_Sleep.
11473 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11475 Fix a build failure on Darwin following some changes in
11476 the profile of some target_ops methods.
11478 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11480 (darwin_stop_inferior, darwin_detach): Likewise.
11482 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11484 Include token in ^running notification for CLI commands.
11486 * mi/mi-main.c (mi_execute_command): Set current_token here.
11487 (mi_cmd_execute): Do not set current_token here.
11489 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11493 * mi/mi-main.c (mi_print_timing_maybe): New.
11494 (captured_mi_execute_command): Simplify. Output timings to
11496 (mi_execute_async_cli_command): Do not print timings.
11497 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11498 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11500 2009-03-12 Jerome Guitton <guitton@adacore.com>
11502 * xcoffread.c (process_linenos): Check if the line in the
11503 include table refers to the main source file and, if so,
11504 add them to the main subfile.
11506 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11508 Fix a build failure on AIX introduced after a change in the profile
11509 of some of the "methods" in the target_ops structure.
11510 * aix-thread.c: Add missing target_ops parameter throughout.
11512 Implement Ada task switching on AIX.
11513 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11514 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11516 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11518 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11519 value_mark and value_free_to_mark.
11520 * objfiles.c (free_objfile): Call objfile_free_data before
11523 2009-03-10 Hui Zhu <teawater@gmail.com>
11525 * disasm.c (gdb_disassembly): Remove unused argument
11527 * disasm.h (gdb_disassembly): Ditto.
11528 * cli/cli-cmds.c (print_disassembly): Ditto.
11529 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11531 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11533 * solib.c (solib_contains_address_p): New function.
11534 (solib_name_from_address): Use it.
11535 * printcmd.c (display_uses_solib_p): Use it.
11536 * solib.h (solib_contains_address_p): Declare it.
11538 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11540 * varobj.c (free_variable): Call value_free.
11542 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11545 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11546 Move the variable `macinfo_type' out of the loop. Create a new
11547 processing pass before the current one to pre-create `current_file'.
11548 New complaint on misplaced zero/non-zero definitions/includes.
11549 Skip first DW_MACINFO_start_file with `at_commandline' set.
11551 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11553 * solib.c (reload_shared_libraries): Give
11554 inferior a chance to reset solib breakpoint.
11555 Reinit frame cache.
11557 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11559 * windows-nat.c (dr): Redefine to use largest possible integer which
11561 (cygwin_set_dr): Avoid coercion.
11563 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11565 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11568 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11570 Rename solib_address to solib_name_from_address.
11571 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11572 (disable_breakpoints_in_unloaded_shlib): Update.
11573 * printcmd.c (display_uses_solib_p): Likewise.
11574 * stack.c (print_frame): Likewise.
11578 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11580 * printcmd.c (do_one_display): Reparse exp_string.
11581 (display_uses_solib_p): New function.
11582 (clear_dangling_display_expressions): New function.
11583 (_initialize_printcmd): Add observer.
11584 * solib.c (no_shared_libraries): Swap order of calls to
11585 clear_solib and objfile_purge_solibs.
11587 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11589 Implement the target-specific part of Ada tasking support
11592 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11593 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11595 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11597 Get rid of the global "base_target" and use "find_target_beneath"
11598 to find the underlying target.
11599 * dec-thread.c (base_target): Delete.
11600 (enable_dec_thread): Remove assignement to base_target.
11601 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11602 (dec_thread_fetch_registers, dec_thread_store_registers)
11603 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11604 Update the function profile if necessary.
11605 Use find_target_beneath to call the same method but from
11606 the underlying target, removing the need for "base_target".
11608 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11609 Fix a copy/paste error in a few debug traces...
11611 * solib-osf.c (init_so): Use a simpler method for computing
11612 the size of lm_info structure. This also gets rid of warning
11613 emitted by the compiler.
11615 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11617 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11618 duplicates of permanent breakpoints.
11620 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11622 * inferior.h (notice_new_inferior): Declare.
11623 * infcmd.c (notice_new_inferior): New.
11624 * remote.c (remote_add_inferior, remote_add_thread): New.
11625 (notice_new_inferiors): Rename to...
11626 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11627 Use remote_add_thread instead of add_thread, passing it the
11628 RUNNING argument. Add an inferior with remote_add_inferior. If
11629 we just learned about an inferior, call notice_new_inferior.
11630 (record_currthread): Adjust.
11631 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11632 (remote_start_remote, extended_remote_attach_1): Use
11633 remote_add_inferior.
11634 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11635 after handling expedited registers and watchpoint state.
11636 (extended_remote_create_inferior_1): Use remote_add_inferior.
11638 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11640 * infcmd.c (registers_info): Remove register number case.
11642 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11644 * top.c (quit_target): Check for target_has_execution before
11645 killing or detaching from inferiors.
11647 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11649 Remove some unused routines.
11651 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11653 * ada-lang.c (ada_task_list_iterator_ftype)
11654 (iterate_over_live_ada_tasks): Delete.
11655 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11658 2009-03-01 Doug Evans <dje@google.com>
11660 * symtab.c: Remove trailing whitespace throughout the file.
11661 (expand_line_sal): Fix some typos and whitespace.
11663 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11665 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11666 (init.c): signals/ -> common/.
11667 (signals.o): Update.
11668 * target.h (target_signal_to_string,target_signal_to_string)
11669 (target_signal_from_name,target_signal_to_host_p)
11670 (target_signal_from_host,target_signal_to_host): Move to ...
11671 * common/gdb_signals.h: ... here. New file.
11672 * common/signals.c: Moved here from signals/signals.c.
11673 #include gdb_signals.h, remove #include of target.h in gdb case.
11674 (target_signal_from_command,default_target_signal_to_host)
11675 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11677 Include thread ID in target_wait debugging output.
11678 * infrun.c (print_target_wait_results): New function.
11679 (wait_for_inferior,fetch_inferior_event): Call it.
11681 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11683 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11684 with a ptid_t field.
11685 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11686 using the pid stored in proc_handle.ptid.
11687 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11688 (check_for_thread_db, thread_db_detach, check_event)
11689 (thread_db_mourn_inferior, find_new_threads_callback)
11690 (thread_db_find_new_threads_1): Adjust.
11691 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11692 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11694 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11696 * valprint.c (read_string): Rework clean-up logic. Use
11697 free_current_contents to clean-up buffer.
11699 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11701 * MAINTAINERS: Update e-mail address.
11703 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11705 * python/python-utils.c (python_string_to_unicode): Always return
11707 (python_string_to_target_string): Decrement transient python
11709 (python_string_to_host_string): Likewise.
11711 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11713 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11714 call to super_fetch_registers.
11715 (mips64_linux_store_registers): Pass `ops' to call to
11716 super_store_registers.
11718 2009-02-25 Doug Evans <dje@google.com>
11720 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11723 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11724 disabled_shlib_breaks, unused.
11726 * printcmd.c (build_address_symbolic): Fix comment.
11728 2009-02-25 Hui Zhu <teawater@gmail.com>
11730 * cli/cli-script.c (define_command): Add _() to query.
11731 * gnu-nat.c (inf_validate_task_sc): Ditto.
11732 * infcmd.c (kill_if_already_running): Ditto.
11733 (jump_command): Ditto.
11734 (attach_command): Ditto.
11735 * inflow.c (kill_command): Ditto.
11736 * infrun.c (handle_command): Ditto.
11737 * maint.c (maintenance_dump_me): Ditto.
11738 * memattr.c (mem_delete_command): Ditto.
11739 * monitor.c (monitor_interrupt_query): Ditto.
11740 * nto-procfs.c (interrupt_query): Ditto.
11741 * printcmd.c (undisplay_command): Ditto.
11742 * remote-mips.c (mips_kill): Ditto.
11743 * remote.c (interrupt_query): Ditto.
11744 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11745 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11746 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11747 * solib-som.c (som_open_symbol_file_object): Ditto.
11748 * solib-svr4.c (open_symbol_file_object): Ditto.
11749 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11750 * target.c (kill_or_be_killed): Ditto.
11751 * tracepoint.c (delete_trace_command): Ditto.
11752 * top.c (quit_confirm): Add _() to s that will be used
11755 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11757 Fix windows-nat.c compilation failure.
11759 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11760 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11762 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11764 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11766 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11768 * symtab.c (find_line_symtab): Initialize exact to avoid
11769 a compiler warning.
11771 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11773 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11774 `ops' to recursive call.
11776 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11778 * corelow.c (get_core_registers): Adjust.
11779 (core_file_thread_alive): Rename to...
11780 (core_thread_alive): ... this.
11781 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11782 (init_core_ops): Adjust.
11783 (coreops_suppress_target): Delete.
11784 (_initialize_corelow): Unconditionally add core_ops.
11785 * procfs.c: Include "inf-child.h".
11786 (procfs_ops): Delete.
11787 (init_procfs_ops): Delete. Reimplement as...
11788 (procfs_target): ... this, inheriting from inf-child.
11789 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11790 (procfs_prepare_to_store): Delete.
11791 (procfs_store_registers, procfs_resume): Adjust.
11792 (procfs_open): Delete.
11793 (procfs_suppress_run): Delete.
11794 (procfs_can_run): Delete.
11795 (procfs_mourn_inferior): Adjust.
11796 (procfs_init_inferior): Add target_ops parameter. Adjust.
11797 (procfs_create_inferior): Don't pass procfs_init_inferior to
11798 fork_inferior. Instead call it after fork_inferior returns.
11799 (procfs_find_new_threads): Adjust.
11800 (_initialize_procfs): Adjust to use procfs_target instead of
11802 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11803 (lwp_to_thread): Use target_thread_alive.
11804 (sol_thread_open): Delete.
11805 (sol_thread_attach): Delete.
11806 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11807 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11808 to use find_target_beneath.
11809 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11810 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11811 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11812 (check_for_thread_db): New.
11813 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11814 (sol_thread_new_objfile): Call check_for_thread_db.
11815 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11816 (sol_thread_can_run): Delete.
11817 (sol_thread_alive): Adjust to use find_target_beneath.
11818 (sol_thread_stop): Delete.
11819 (rw_common): Use target_write_memory or target_read_memory.
11820 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11821 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11822 (solaris_pid_to_str): Remove check for libthread_db initialization
11824 (sol_find_new_threads): Remove check for libthread_db
11825 initialization failing, or for an invalid inferior_ptid. Adjust
11826 to use find_target_beneath.
11827 (sol_core_open, sol_core_close, sol_core_detach,
11828 sol_core_files_info, sol_find_memory_regions,
11829 sol_make_note_section, ignore): Delete.
11830 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11831 unneeded callback settings.
11832 (init_sol_core_ops): Delete.
11833 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11834 procfs_suppress_run, or hack with core_ops.
11836 * target.h (struct target_ops): Add a target_ops * parameter to
11837 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11838 and to_find_new_threads.
11839 (target_fetch_registers, target_store_registers)
11840 (target_thread_alive, target_find_new_threads): Redeclare as
11843 * target.c (update_current_target): Do not inherit or de_fault
11844 to_resume, to_fetch_registers, to_store_registers,
11845 to_thread_alive, to_find_new_threads.
11846 (target_resume): Adjust.
11847 (target_thread_alive, target_find_new_threads): New.
11848 (debug_to_resume, debug_to_fetch_registers): Delete.
11849 (target_fetch_registers): New.
11850 (debug_to_store_registers): Delete.
11851 (target_store_registers): New.
11852 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11853 (setup_target_debug): Adjust.
11855 * gdbcore.h (core_ops): Delete declaration.
11857 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11858 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11859 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11860 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11861 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11862 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11863 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11864 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11865 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11866 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11867 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11868 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11869 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11870 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11872 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11873 * gdbarch.h, gdbarch.c: Regenerate.
11875 * sol2-tdep.c: Include "inferior.h".
11876 (sol2_core_pid_to_str): New.
11877 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11879 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11880 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11881 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11882 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11884 2009-02-22 Doug Evans <dje@google.com>
11886 * exec.c (exec_file_attach): Fix comment.
11888 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11890 Silence a few -Wmissing-prototypes warnings.
11893 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11895 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11896 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11897 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11898 (_initialize_amd64nbsd_tdep): ... this.
11899 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11900 (_initialize_arm_linux_tdep): Declare.
11901 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11902 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11903 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11904 * avr-tdep.c (avr_return_value): Make it static.
11905 (avr_frame_unwind_cache): Ditto.
11906 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11907 (bsd_uthread_solib_loaded): Ditto.
11908 (bsd_uthread_solib_unloaded): Ditto.
11909 (bsd_uthread_target): Ditto.
11910 (_initialize_bsd_uthread): Declare.
11911 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11912 (cris_frame_unwind_cache): Ditto.
11913 * frv-tdep.c (frv_return_value): Ditto.
11914 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11915 (h8300h_use_struct_convention): Ditto.
11916 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11918 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11920 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11921 (hppabsd_find_global_pointer): Make it static.
11922 * hppabsd-tdep.h: New.
11923 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11924 (hppabsd_init_abi): Remove declaration.
11925 (_initialize_hppabsd_tdep): Remove declaration.
11926 (_initialize_hppanbsd_tdep): Declare.
11927 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11928 (hppabsd_init_abi): Delete declaration.
11929 (hppaobsd_init_abi): Make it static.
11930 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11931 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11932 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11933 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11934 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11935 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11936 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11937 (_initialize_m32c_tdep): Declare.
11938 * m32r-rom.c (_initialize_m32r_rom): Declare.
11939 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11940 (m32r_return_value): Ditto.
11941 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11942 (m68hc11_return_value): Ditto.
11943 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11944 * m88k-tdep.c (m88k_frame_cache): Make it static.
11945 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11946 (mep_return_value): Ditto.
11947 (_initialize_mep_tdep): Declare.
11948 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11949 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11950 (mips_linux_syscall_next_pc): Ditto.
11951 (_initialize_mips_linux_tdep): Declare.
11952 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11953 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11954 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11955 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11956 * mt-tdep.c (_initialize_mt_tdep): Declare.
11957 * nbsd-tdep.c: Include nbsd-tdep.h.
11958 * nto-tdep.c (find_load_phdr): Make it static.
11959 (_initialize_nto_tdep): Declare.
11960 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11962 (_initialize_ppc_linux_tdep): Declare.
11963 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11964 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11965 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11967 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11968 * rs6000-nat.c: Include xcoffread.h.
11969 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11970 to call xcoff_get_to_offset.
11971 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11972 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11973 (rs6000_skip_trampoline_code): Make static.
11974 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11975 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11976 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11977 (_initialize_shnbsd_tdep): Declare.
11978 * solib-frv.c (displacement_from_map): Make static.
11979 (_initialize_frv_solib): Declare.
11980 * solib-irix.c (fetch_lm_info): Make static.
11981 (_initialize_irix_solib): Declare.
11982 * solib-som.c: Include solib-som.h.
11983 (som_solib_select): Line break.
11984 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11985 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11986 (_initialize_sparcnbsd_tdep): ... this.
11987 * spu-tdep.c (spu_software_single_step): Make it static.
11988 (_initialize_spu_tdep): Declare.
11989 * vax-tdep.c (vax_frame_cache): Make it static.
11990 * xcoffread.c: Include xcoffread.h.
11991 (get_toc_offset): Rename to ...
11992 (xcoff_get_toc_offset): ... this.
11993 (_initialize_xcoffread): Declare.
11994 * xcoffread.h: New.
11995 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11996 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11998 (_initialize_xtensa_tdep): Declare.
12000 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12002 Silence a few -Wmissing-prototypes warnings.
12005 * amd64-nat.c: Include "amd64-nat.h".
12006 * fork-child.c (_initialize_fork_child): Ditto.
12007 * gcore.c (_initialize_gcore): Ditto.
12008 * inf-ptrace.c: Include "inf-ptrace.h".
12009 (inf_ptrace_store_registers): Make it static.
12010 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12011 (_initialize_linux_nat): Declare before definition.
12012 * linux-tdep.c: Include "linux-tdep.h".
12013 * linux-thread-db.c (_initialize_thread_db): Declare before
12015 * proc-service.c (_initialize_proc_service): Ditto.
12016 * remote.c (remote_send_printf): Make it static.
12017 * solib.c: Include "solib.h".
12018 * symfile-mem.c (_initialize_symfile_mem): Declare before
12020 * ada-lang.c (ada_la_decode, ada_match_name)
12021 (ada_suppress_symbol_printing, ada_is_array_type)
12022 (ada_value_ptr_subscript, ada_array_length)
12023 (ada_to_static_fixed_value): Make them static.
12024 (_initialize_ada_language): Declare before definition.
12025 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12026 (ada_task_list_changed, ada_new_objfile_observer): Make them
12028 (_initialize_tasks): Declare before definition.
12029 * addrmap.c (_initialize_addrmap): Declare before definition.
12030 * auxv.c (default_auxv_parse): Make it static.
12031 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12033 * breakpoint.c (remove_sal): Add line break.
12034 (expand_line_sal_maybe): Make it static.
12035 * cp-name-parser.y: Include "cp-support.h".
12036 * cp-valprint.c (cp_find_class_member): Make it static.
12037 * eval.c (value_f90_subarray): Ditto.
12038 * exceptions.c (print_any_exception): Ditto.
12039 * findcmd.c (_initialize_mem_search): Declare before definition.
12040 * frame.c (frame_observer_target_changed): Make it static.
12041 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12042 * inf-child.c: Include "inf-child.h".
12043 * inferior.h (valid_inferior_id): Rename to ...
12044 (valid_gdb_inferior_id): ... this.
12045 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12047 * jv-lang.c (java_language_arch_info): Make it static.
12048 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12049 * osdata.c (info_osdata_command): Make it static.
12050 * regcache.c (regcache_observer_target_changed): Make it static.
12051 * reverse.c (_initialize_reverse): Declare before definition.
12052 * stabsread.c (cleanup_undefined_types_noname)
12053 (cleanup_undefined_types_1): Make them static.
12054 * symfile.c (place_section): Make it static.
12055 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12056 * target-descriptions.c (_initialize_target_descriptions): Declare
12058 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12059 (find_default_is_async_p, find_default_supports_non_stop): Make
12061 (target_supports_non_stop): Add prototype.
12062 (dummy_pid_to_str): Make it static.
12063 * utils.c (_initialize_utils): Declare before definition.
12064 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12065 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12066 * target.h (struct target_ops): Add a prototype to the
12067 to_can_execute_reverse callback.
12068 * macroscope.c (_initialize_macroscope): Declare before definition.
12069 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12070 * python/python.c (_initialize_python): Declare before definition.
12071 * tui/tui-command.c: Include "tui/tui-command.h".
12072 * tui/tui-data.c (init_content_element, init_win_info): Make them
12074 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12075 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12077 * tui/tui-layout.c: Include "tui/tui-layout.h".
12078 (_initialize_tui_layout): Declare before definition.
12079 * tui/tui-regs.c: Include "tui/tui-regs.h".
12080 (tui_display_reg_element_at_line): Make it static.
12081 (_initialize_tui_regs): Declare before definition.
12082 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12084 * tui/tui-win.c: Include "tui/tui-win.h".
12085 (_initialize_tui_win): Declare before definition.
12086 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12087 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12088 (tui_get_cmd_list): Add a prototype.
12089 * tui/tui-windata.c: Include tui-windata.h.
12090 * tui/tui-wingeneral.c (box_win): Make it static.
12091 * cli/cli-logging.c (show_logging_command): Make it static.
12092 (_initialize_cli_logging): Declare before definition.
12093 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12096 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12098 Extend use of i386_use_watchpoints to all i386 native files
12099 using hardware watchpoints.
12100 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12101 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12102 * windows-nat.c (init_windows_ops): Ditto.
12103 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12104 * config/i386/nm-cygwin64.h: Ditto.
12105 * config/i386/nm-fbsd.h: Ditto.
12106 * config/i386/nm-go32.h: Ditto.
12108 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12110 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12112 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12114 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12115 (mi_interpreter_init): Register the above.
12116 * solib.c (clear_solib): Notify solib unload.
12117 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12118 disable breakpoints on a.out targets.
12120 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12122 * observer.c (observer_test_first_notification_function)
12123 (observer_test_second_notification_function)
12124 (observer_test_third_notification_function): Adjust prototype.
12126 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12128 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12129 (ALL_TARGET_OBS): Add dicos-tdep.o.
12130 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12131 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12133 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12135 * dicos-tdep.h, dicos-tdep.c: New.
12136 * amd64-dicos-tdep.c: New.
12137 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12138 inferior.h. Include dicos-tdep.h.
12139 (i386_dicos_init_abi): Call dicos_init_abi.
12140 (i386_dicos_bfd_has_symbol_p): Delete.
12141 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12143 * NEWS: Mention x86-64 DICOS target support.
12145 2009-02-16 Doug Evans <dje@google.com>
12147 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12148 All callers updated.
12149 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12150 (amd64_breakpoint_p): Delete.
12151 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12152 don't back up pc to the start of the int3.
12153 * i386-tdep.c: #include opcode/i386.h.
12154 (i386_skip_prefixes): New function.
12155 (i386_absolute_jmp_p): Constify argument.
12156 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12157 (i386_breakpoint_p): Delete.
12158 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12159 When fixing up after stepping an int3, don't back up pc to the start
12162 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12164 * corelow.c (core_close): Don't hardcode the core's pid.
12165 (core_open): Find core threads before calling
12166 post_create_inferior.
12167 (add_to_thread_list, get_core_register_section): Take into account
12168 systems where the regset section names encode the pid of the
12171 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12172 * gdbarch.h, gdbarch.c: Regenerate.
12174 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12175 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12176 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12177 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12179 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12181 Include frame information for *stopped due to CLI commands.
12183 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12184 * infcmd.c (finish_command_continuation): Pass '1' for
12185 'print_frame' parameter to the observer.
12186 * infrun.c (normal_stop): Don't print mi-specific information
12187 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12189 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12190 If we need to print frame, and current uiout is not the MI one,
12193 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12195 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12196 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12198 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12201 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12202 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12204 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12206 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12207 for DW_ATE_signed_char and DW_ATE_unsigned_char
12208 for pascal language.
12210 2009-02-11 Jim Meyering <meyering@redhat.com>
12211 Jan Kratochvil <jan.kratochvil@redhat.com>
12213 Avoid NULL dereference.
12214 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12215 New variable func_type.
12217 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12219 * gdbarch.c: Regenerate.
12221 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12223 * p-lang.c (is_pascal_string_type): Fix comment.
12224 Determine exact size of char elements for GPC
12226 (pascal_printstr): Handle char width of 2 or 4.
12227 * p-valprint.c (pascal_val_print): Handle char
12230 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12232 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12233 inside the loop. Only call addrmap_set_empty if the compilation unit
12234 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12235 scan_partial_symbols.
12236 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12238 (add_partial_namespace): Take NEED_PC argument and pass it through.
12239 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12242 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12244 * NEWS: Mention inspecting extra signal information, $_siginfo,
12245 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12247 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12249 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12252 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12254 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12255 (compat_timer_t, compat_clock_t, struct compat_timeval)
12256 (compat_sigval_t, compat_siginfo_t): New types.
12257 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12258 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12259 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12260 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12261 (amd64_linux_siginfo_fixup): New.
12262 * linux-nat.c (linux_nat_siginfo_fixup): New.
12263 (siginfo_fixup): New.
12264 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12265 siginfo layout expected by ptrace and the siginfo layout of the
12267 (linux_nat_set_siginfo_fixup): New.
12268 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12270 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12272 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12273 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12274 (siginfo_value_funcs): New.
12275 (siginfo_make_value): New.
12276 (_initialize_infrun): Create the $_siginfo convenience variable.
12277 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12278 * gdbtypes.c (append_composite_type_field): Rename to...
12279 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12280 argument. Handle it.
12281 (append_composite_type_field): Rewrite on top of
12282 append_composite_type_field_aligned.
12283 * value.h (internalvar_make_value): New typedef.
12284 (struct internalvar) <make_value>: New field.
12285 (create_internalvar_type_lazy): Declare.
12286 * value.c (create_internalvar): Clear make_value.
12287 (create_internalvar_type_lazy): New.
12288 (value_of_internalvar): If make_value is set use it.
12289 (preserve_values): Skip internal variables that don't have a
12291 * gdbarch.sh (get_siginfo_type): New.
12292 * gdbarch.h, gdbarch.c: Regenerate.
12294 * linux-tdep.h, linux-tdep.c: New.
12295 * amd64-linux-tdep.c: Include "linux-tdep.h".
12296 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12297 linux_get_siginfo_mapper.
12298 * i386-linux-tdep.c: Include "linux-tdep.h".
12299 (i386_linux_init_abi): Register linux_get_siginfo_type and
12300 linux_get_siginfo_mapper.
12301 * arm-linux-tdep.c: Include "linux-tdep.h".
12302 (i386_linux_init_abi): Register linux_get_siginfo_type and
12303 linux_get_siginfo_mapper.
12305 * linux-nat.c (linux_xfer_siginfo): New.
12306 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12307 * remote.c (PACKET_qXfer_siginfo_read)
12308 (PACKET_qXfer_siginfo_write): New.
12309 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12310 "qXfer:siginfo:write" features.
12311 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12312 (_initialize_remote): Add "set/show remote read-siginfo-object"
12313 and "set/show remote write-siginfo-object" commands.
12315 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12316 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12317 (ALLDEPFILES): Add linux-tdep.c.
12319 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12320 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12323 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12324 Daniel Jacobowitz <dan@codesourcery.com>
12325 Vladimir Prus <vladimir@codesourcery.com>
12326 Pedro Alves <pedro@codesourcery.com>
12328 * defs.h (enum lval_type): New value: lval_computed.
12329 * value.h (struct lval_funcs): New type.
12330 (allocate_computed_value, value_computed_funcs)
12331 (value_computed_closure): New declarations.
12332 * value.c (struct value): Add a structure to the location union
12333 for computed lvalues, containing 'funcs' and 'closure' members.
12334 (allocate_computed_value, value_computed_funcs)
12335 (value_computed_closure): New functions.
12336 (value_free): For computed lvalues, call the closure's
12337 'free_closure' function before freeing the value itself.
12338 (value_copy): If we're copying an lval_computed value, call the
12339 closure's 'copy_closure' function.
12340 (set_value_component_location): If the original value is a
12341 computed lvalue, then call the closure's 'copy_closure' function.
12342 (value_of_internalvar): If an internal variable's value is a
12343 computed lvalue, make retrieving its value produce an equivalent
12345 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12346 their read function.
12347 (value_assign): Assign to computed lvalues by calling their write
12350 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12352 * linux-nat.c (linux_nat_wait): Adjust.
12353 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12354 * linux-nat.h (thread_db_init): Delete declaration.
12355 * linux-thread-db.c (target_beneath): Delete.
12356 (thread_db_init): Delete.
12357 (thread_db_detach): Use find_target_beneath.
12358 (thread_db_wait): Adjust interface. Use find_target_beneath.
12359 (thread_db_mourn_inferior): Use find_target_beneath.
12360 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12361 (thread_db_async_mask): Delete.
12362 (thread_db_pid_to_str): Adjust interface. Use
12363 find_target_beneath.
12364 (thread_db_get_thread_local_address): Adjust interface. Use
12365 find_target_beneath.
12366 (init_thread_db_ops): Delete references to delete functions.
12367 * target.c (update_current_target): Don't inherit or default
12368 to_wait. Don't inherit to_pid_to_str and
12369 to_get_thread_local_address.
12370 (target_translate_tls_address): Look for a pushed target that
12371 implements to_get_thread_local_address, and use it instead of
12372 checking for target_get_thread_local_address_p.
12373 (target_wait, target_pid_to_str): Reimplement as functions.
12374 (dummy_pid_to_str): New.
12375 (init_dummy_target): Register it.
12376 (debug_to_wait): Delete.
12377 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12378 to_get_thread_local_address accept a pointer to struct target_ops.
12379 (target_wait): Delete macro, and declare as function.
12380 (target_pid_to_str): Likewise.
12381 (target_get_thread_local_address)
12382 (target_get_thread_local_address_p): Delete.
12383 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12384 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12385 (inf_ptrace_pid_to_str): New.
12386 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12387 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12388 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12389 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12391 * corelow.c (core_pid_to_str): Adjust.
12392 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12393 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12394 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12395 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12396 * hpux-thread.c (hpux_thread_wait): Adjust.
12397 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12398 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12399 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12400 * procfs.c (procfs_pid_to_str): Adjust.
12401 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12402 * remote-mips.c (mips_wait): Adjust.
12403 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12404 * remote.c (remote_wait, remote_pid_to_str)
12405 (remote_get_thread_local_address): Adjust.
12406 * rs6000-nat.c (rs6000_wait): Adjust.
12407 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12408 (sol_thread_wait, solaris_pid_to_str): Adjust.
12409 * spu-linux-nat.c (spu_child_wait): Adjust.
12410 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12412 2009-02-06 Tom Tromey <tromey@redhat.com>
12414 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12415 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12416 (python-cmd.o): New target.
12417 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12418 completer prototype.
12419 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12420 make_symbol_completion_list_fn as completer.
12421 (delete_cmd): Call destroyer if one is set.
12422 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12423 completer member. Add destroyer member.
12424 (set_cmd_completer): Add self parameter to
12425 completer prototype.
12426 * command.h (set_cmd_completer): Add cmd parameter to
12427 completer prototype.
12428 * completer.c (noop_completer, filename_completer,
12429 location_completer, expression_completer, command_completer): Adapt
12430 to new completer prototype.
12431 (complete_line_internal): Pass new parameter to completer function.
12432 * completer.h (noop_completer, filename_completer,
12433 location_completer, expression_completer, command_completer): Adapt
12434 prototypes to new completer prototype.
12435 * interps.c (interpreter_completer): Adapt to new completer
12437 * python/python-cmd.c: New file.
12438 * python/python-internal.h (gdbpy_initialize_commands): Add
12440 (gdbpy_doc_cst): Add forward declaration.
12441 * python/python.c (gdbpy_doc_cst): Declare.
12442 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12444 * symtab.c (make_symbol_completion_list_fn): New function.
12445 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12447 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12449 * target.c (target_get_osdata): Check for equal or higher than
12450 process_stratum, not dummy_stratum.
12452 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12454 * remote.c (extended_remote_can_run): Delete.
12455 (init_remote_ops): Don't register it.
12456 * target.c (target_get_osdata): Don't check for target_can_run.
12457 Instead any target that has already been pushed, otherwise
12458 fallback to the default run target.
12460 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12462 * target.c (target_create_inferior, target_detach)
12463 (target_mourn_inferior, target_attach, target_close): Do target
12465 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12466 (debug_to_mourn_inferior, debug_to_close): Delete.
12467 (setup_target_debug): Adjust.
12469 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12471 * target.h (target_stopped_data_address_p): Delete declaration,
12472 and don't define as macro.
12473 * target.c (target_stopped_data_address_p): Delete.
12475 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12476 Tom Tromey <tromey@redhat.com>
12478 * python/python-utils.c (target_string_to_unicode): New function.
12479 * python/python-internal.h (target_string_to_unicode): New prototype.
12480 * python/python-value.c (valpy_string): New function.
12481 (value_object_methods): Add `string' entry.
12483 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12485 * target.h (target_tid_to_str): Delete.
12486 * thread.c (print_thread_info, thread_apply_all_command)
12487 (thread_apply_command, thread_command, do_captured_thread_select):
12488 Use target_pid_to_str instead of target_tid_to_str.
12489 * linux-fork.c (delete_fork_command): Likewise.
12491 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12493 * frame.c (has_stack_frames): Make public.
12494 (get_prev_frame): Don't allow a NULL this_frame anymore.
12495 * frame.h (has_stack_frames): Declare.
12496 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12497 to get_prev_frame, instead start at get_current_frame.
12498 (varobj_create): Check has_stack_frames before getting any frame;
12499 eliminate one usage of deprecated_safe_get_selected_frame.
12501 2009-02-05 Tom Tromey <tromey@redhat.com>
12502 Thiago Jung Bauermann <bauerman@br.ibm.com>
12504 * python/python.c (GdbMethods): Move to bottom of file.
12505 (get_parameter, execute_gdb_command, gdbpy_write,
12506 gdbpy_flush): Remove forward declarations.
12507 (eval_python_from_control_command): Fix error checking of function
12508 PyRun_SimpleString. Fix error string.
12509 (python_command): Likewise.
12510 (execute_gdb_command): Added from_tty argument.
12512 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12514 * language.h (language_dfn): Add la_get_string member.
12515 (LA_GET_STRING): New macro.
12516 (default_get_string): New prototype.
12517 * language.c (default_get_string): New function.
12518 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12519 default_get_string for la_get_string.
12520 * c-lang.c (c_get_string): New function.
12521 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12522 c_get_string for la_get_string.
12523 (minimal_language_defn): Likewise
12524 * ada-lang.c (ada_language_defn): Likewise.
12525 * f-lang.c (f_language_defn): Use default_get_string for
12527 * jv-lang.c (java_language_defn): Likewise.
12528 * m2-lang.c (m2_language_defn): Likewise.
12529 * objc-lang.c (objc_language_defn): Likewise.
12530 * p-lang.c (p_language_defn): Likewise.
12531 * scm-lang.c (scm_language_defn): Likewise.
12532 * typeprint.c (type_to_string): New function.
12533 * value.h (type_to_string): New prototype.
12534 * valprint.c (val_print_string): Factor out code for reading string
12535 from the inferior into its own function. Put 2 spaces after period
12537 (read_string): New function.
12538 * valprint.h (read_string): New prototype.
12540 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12541 Tom Tromey <tromey@redhat.com>
12543 PR breakpoints/8079:
12544 * breakpoint.c (print_one_breakpoint): Use exp_string field
12545 to display expression of watchpoints.
12546 (mention): Likewise.
12547 (watch_command_1): Remove trailing whitespace from expression.
12548 * printcmd.c (struct display) <exp_string>: New field.
12549 (display_command): Set exp_string.
12550 (free_display): Free exp_string.
12551 (clear_displays): Use free_display.
12552 (do_one_display): Print exp_string.
12553 (display_info): Likewise.
12555 2009-02-04 Tom Tromey <tromey@redhat.com>
12556 Thiago Jung Bauermann <bauerman@br.ibm.com>
12557 Phil Muldoon <pmuldoon@redhat.com>
12559 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12560 prototype to gdbpy_history.
12561 (gdbpy_is_string): Declare.
12562 (python_string_to_host_string): Declare.
12563 * python/python-utils.c (gdbpy_is_string): New function.
12564 (unicode_to_encoded_string): New function.
12565 (unicode_to_target_string): Use it.
12566 (python_string_to_host_string): New function.
12567 * python/python-value.c (valpy_address): New function.
12568 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12569 Python exception instead of a GDB exception on error. Properly check
12571 (valpy_getitem): Convert field name to host string. Handle array
12572 accesses. Adapt to new behaviour of convert_value_from_python.
12573 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12574 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12575 VALPY_BITXOR, VALPY_BITOR>: New constants.
12576 (valpy_binop): Update. Adapt to new behaviour of
12577 convert_value_from_python.
12578 (valpy_invert): New function.
12579 (valpy_lsh): Likewise.
12580 (valpy_rsh): Likewise.
12581 (valpy_and): Likewise.
12582 (valpy_or): Likewise.
12583 (valpy_xor): Likewise.
12584 (valpy_richcompare): Call convert_value_from_python instead of doing
12585 conversions itself.
12586 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12587 (gdbpy_get_value_from_history): Rename
12588 function to gdbpy_history.
12589 (gdbpy_initialize_values): Don't set tp_new.
12590 (value_object_type): Add valpy_new.
12591 (value_object_methods): Add `address' entry.
12592 (value_object_as_number): Update for new methods.
12593 * python/python.c (GdbMethods): Rename entry from
12594 `get_value_from_history' to `history'.
12596 2009-02-04 Jerome Guitton <guitton@adacore.com>
12598 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12599 of type to guard against a crash.
12601 2009-02-04 Jerome Guitton <guitton@adacore.com>
12603 * value.c (value_from_contents_and_address): Always return
12604 a lval_memory value, even if address is null.
12606 2009-02-04 Tristan Gingold <gingold@adacore.com>
12608 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12609 (amd64_darwin_sigcontext_addr): Ditto.
12610 (darwin_dwarf_signal_frame_p): Ditto.
12611 (i386_darwin_init_abi): Handle signal frames, use the const for
12613 (x86_darwin_init_abi_64): Ditto.
12615 2009-02-04 Tristan Gingold <gingold@adacore.com>
12617 * i386-tdep.c (i386_sigtramp_p): Make it public.
12618 * i386-tdep.h (i386_sigtramp_p): Declare.
12620 2009-02-04 Tristan Gingold <gingold@adacore.com>
12622 * machoread.c (macho_symfile_read): Read minsymtab also from
12624 (macho_symfile_read): Try to read dwarf2 frame info from main
12625 object file, but not from OSO files.
12626 (macho_symfile_offsets): Update section names for latest BFD
12628 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12629 (x86_darwin_init_abi_64): Ditto.
12630 * solib-darwin.c: New file.
12631 * solib-darwin.h: New file.
12632 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12634 2009-02-04 Tristan Gingold <gingold@adacore.com>
12636 * solist.h (struct target_so_ops): Comment fallback behavior for
12639 2009-02-03 Tom Tromey <tromey@redhat.com>
12641 * completer.c (add_struct_fields): Check type_name against NULL
12644 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12646 * MAINTAINERS: Update Elena's email address.
12648 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12650 * breakpoint (update_watchpoint): Minor comment adjustment.
12652 2009-02-02 Tom Tromey <tromey@redhat.com>
12655 * completer.c (count_struct_fields): Count method names.
12656 (add_struct_fields): Add matching method names.
12658 2009-02-02 Doug Evans <dje@google.com>
12660 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12661 doing any further tcl/tk configury. Don't configure gdbtk if
12662 tcl or tk check fails.
12663 * aclocal.m4: Regenerate.
12664 * configure: Regenerate.
12666 2009-02-02 Tom Tromey <tromey@redhat.com>
12669 * valops.c (find_overload_match): Follow typedefs before taking
12670 address of object argument.
12672 2009-02-01 Doug Evans <dje@google.com>
12674 * target.h (target_waitstatus_to_string): Declare.
12675 * target.c (target_waitstatus_to_string): New function. Copied from
12676 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12677 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12678 TARGET_WAITKIND_NO_HISTORY.
12679 (debug_to_wait): Call it.
12680 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12682 (fetch_inferior_event): Ditto.
12684 2009-01-30 Tom Tromey <tromey@redhat.com>
12686 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12688 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12691 * thread.c (do_captured_list_thread_ids): Report the current
12694 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12696 * breakpoint.c (create_breakpoint, create_breakpoints)
12697 (break_command_really, set_breakpoint): New parameter enabled.
12698 (create_breakpoint, break_command_really): Make breakpoint
12699 disabled if so requested.
12700 * breakpoint.h (set_breakpoint): New parameter enabled.
12701 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12703 2009-01-28 Doug Evans <dje@google.com>
12705 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12706 (amd64_displaced_step_fixup): Declare.
12707 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12708 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12709 and make static global.
12710 (amd64_arch_regmap_len): New static global.
12711 (amd64_arch_reg_to_regnum): New function.
12712 (struct amd64_insn): New struct.
12713 (struct displaced_step_closure): New struct.
12714 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12715 (rex_prefix_p,skip_prefixes)
12716 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12717 (amd64_insn_length,amd64_get_unused_input_int_reg)
12718 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12719 (amd64_displaced_step_copy_insn)
12720 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12721 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12722 (amd64_displaced_step_fixup): New functions.
12723 * amd64-linux-tdep.c: #include arch-utils.h.
12724 (amd64_linux_init_abi): Install displaced stepping support.
12726 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12727 Jerome Guitton <guitton@adacore.com>
12729 * configure, config.in: Regenerated.
12730 * configure.ac: Add --with-system-gdbinit.
12731 * main.c (get_init_files): New.
12732 (captured_main): Use get_init_files. Load system gdbinit before
12734 (print_gdb_help): Print location of init files.
12736 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12738 * corefile.c (generic_search): Delete disabled code.
12739 * gdbcore.h (generic_search): Delete declaration.
12741 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12743 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12744 parent to the child.
12745 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12746 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12747 remove_breakpoints to remove breakpoints from the parent.
12749 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12751 PR backtrace/9458, PR backtrace/8864:
12752 * frame.c (create_new_frame): Update the frame's cached PC before
12753 finding its unwinder. Use frame_id_build to build the new frame's
12755 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12756 array values from the ``args'' array values.
12758 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12760 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12761 (create_array_type, create_set_type, init_flags_type)
12762 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12763 with a call to XZALLOC or XCALLOC, and pairs of calls to
12764 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12766 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12768 Add "maint set|show internal-error|internal-warning quit|corefile
12769 ask|yes|no" commands.
12772 * utils.c (internal_problem_ask, internal_problem_yes)
12773 (internal_problem_no, internal_problem_modes): New.
12774 (struct internal_problem): Remove FIXME. Make should_quit and
12775 should_dump_core types to char *.
12776 (internal_vproblem, internal_error_problem)
12777 (internal_warning_problem): Adjust.
12778 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12780 (add_internal_problem_command): New.
12781 (_initialize_utils): New.
12783 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12785 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12788 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12790 * infrun.c (normal_stop): Don't call
12791 deprecated_update_frame_pc_hack.
12792 * frame.c (deprecated_update_frame_pc_hack)
12793 (deprecated_update_frame_base_hack): Delete, and ...
12794 (create_new_frame): ... inline here.
12795 * frame.h (deprecated_update_frame_pc_hack)
12796 (deprecated_update_frame_base_hack): Delete declarations.
12798 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12800 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12801 * cli/cli-setshow.c (do_setshow_command): Handle it.
12802 * command.h (enum var_types): Add var_zuinteger.
12803 (add_setshow_zuinteger_cmd): Declare.
12805 * valprint.c (_initialize_valprint): Change the set input-radix
12806 and set output-radix commands to zuinteger type.
12808 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12811 * infrun.c (normal_stop): Tag threads as stopped, and run the
12812 hook-stop before printing the stack frame.
12814 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12817 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12820 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12822 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12825 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12828 * infcmd.c (signal_command): Do not specify a resume PC.
12830 2009-01-19 Doug Evans <dje@google.com>
12832 * dummy-frame.c (dummy_frame): Replace regcache member with
12834 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12835 All callers updated.
12836 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12837 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12838 dummy frame stack. Restore program state.
12839 (cleanup_dummy_frames): Rewrite.
12840 (dummy_frame_sniffer): Update. Make static.
12841 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12842 (inferior_thread_state): New forward decl.
12843 (dummy_frame_push): Update prototype.
12844 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12846 * infcall.c (breakpoint_auto_delete_contents): Delete.
12847 (get_function_name,run_inferior_call): New fns.
12848 (call_function_by_hand): Simplify by moving some code to
12849 get_function_name, run_inferior_call. Inferior function call wrapped
12850 in TRY_CATCH so there's less need for cleanups and all exits from
12851 proceed are handled similarily. Detect program exit.
12852 Detect program stopping in a different thread.
12853 Make error messages more consistent.
12854 * inferior.h (inferior_thread_state): Declare (opaque type).
12855 (save_inferior_thread_state,restore_inferior_thread_state,
12856 make_cleanup_restore_inferior_thread_state,
12857 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12859 (save_inferior_status): Update prototype.
12860 * infrun.c: (normal_stop): When stopped for the completion of an
12861 inferior function call, verify the expected stack frame kind.
12862 (inferior_thread_state): New struct.
12863 (save_inferior_thread_state,restore_inferior_thread_state,
12864 do_restore_inferior_thread_state_cleanup,
12865 make_cleanup_restore_inferior_thread_state,
12866 discard_inferior_thread_state,
12867 get_inferior_thread_state_regcache): New functions.
12868 (inferior_status): Move stop_signal, stop_pc, registers to
12869 inferior_thread_state. Remove restore_stack_info.
12870 (save_inferior_status): Remove arg restore_stack_info.
12871 All callers updated. Remove saving of state now saved by
12872 save_inferior_thread_state.
12873 (restore_inferior_status): Remove restoration of state now done by
12874 restore_inferior_thread_state.
12875 (discard_inferior_status): Remove freeing of registers, now done by
12876 discard_inferior_thread_state.
12878 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12880 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12881 at a time, times NUM_TO_SCROLL.
12882 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12883 fetch the selected frame if there is no stack.
12885 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12888 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12890 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12891 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12892 is thrown while handling an event, finish the thread state.
12893 (normal_stop): Use finish_thread_state cleanup.
12894 * infcmd.c (run_command_1): If an error is thrown while starting
12895 the inferior, finish the thread state.
12897 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12899 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12900 skip breakpoints without a location (pending breakpoints).
12902 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12905 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12907 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12909 * thread.c (thread_command): Move call to annotate_thread_changed
12911 (do_captured_thread_select): ... here, to avoid printing an
12912 annotation if the thread change generates an exception.
12914 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12916 * NEWS: Document x86_64/MinGW as a new native configuration.
12918 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12920 * NEWS: Move the documentation of "info os processes" to
12921 the appropriate section (documenting the new commands).
12923 2009-01-15 Doug Evans <dje@google.com>
12925 * target.h (target_signal_to_string): Make return type const char *.
12926 (target_signal_to_name): Ditto.
12927 (target_signal_from_name): Make arg const char *.
12928 * infrun.c (sig_print_info): Update.
12929 * signals/signals.c (signals): Make array and struct members const.
12930 (target_signal_to_string): Make return type const char *.
12931 (target_signal_to_name): Ditto.
12932 (target_signal_from_name): Make arg const char *.
12934 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12935 Tristan Gingold <gingold@adacore.com>
12937 * solist.h (struct target_so_ops): New member bfd_open.
12938 (solib_find): Add prototype.
12939 (solib_bfd_fopen): Add prototype.
12940 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12941 from solib_bfd_open.
12942 (solib_bfd_open): Use ops->bfd_open override if present. Call
12943 solib_find and solib_bfd_open otherwise.
12945 * objfiles.h (OBJF_KEEPBFD): New define.
12946 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12947 objfile flag is set.
12948 * solib.c (symbol_add_stub): Do not allocate second BFD for
12949 shared library; use OBJF_KEEPBFD flag on solib objfile.
12951 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12953 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12955 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12957 * value.h (address_of_variable): Add prototype.
12958 (locate_var_value): Remove prototype.
12960 * findvar.c (read_var_value): Do not attempt to default frame
12962 (locate_var_value): Remove function.
12963 * valops.c (value_of_variable): Retrieve selected frame for
12964 symbols that require a frame when called with NULL block.
12965 * valops.c (address_of_variable): New function.
12967 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12968 instead of calling locate_var_value.
12969 (evaluate_subexp_with_coercion): Likewise.
12971 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12973 * NEWS: Document "define" for prefixed commands.
12974 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12975 show_user_1 for prefix commands.
12976 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12977 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12978 commands. Return the containing command list.
12979 (define_command, document_command): Update to handle prefix commands.
12980 (show_user_1): Add prefix and name arguments. Handle prefix
12982 * cli/cli-script.h (show_user_1): Update prototype.
12984 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12986 * ser-mingw.c (console_select_thread): Add return to make
12988 (pipe_select_thread): Likewise.
12989 (file_select_thread): Likewise.
12991 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12993 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12996 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12998 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12999 current general thread.
13001 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13003 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13004 without a live selected thread.
13006 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13008 Update the copyright notice of some of the files I missed
13009 in the previous copyright update.
13011 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13013 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13014 base address instead of casting it to DWORD.
13016 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13018 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13019 for NULL frame pointers.
13021 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13023 * utils.c (host_address_to_string): Reimplement in a way that
13024 avoids the cast of the address to long.
13026 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13028 * mdebugread.c (parse_symbol): Save the symbol private data
13029 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13030 (psymtab_to_symtab_1): Likewise.
13031 (parse_procedure): Declare variable "e" only in the scope
13032 where it is used. Extract the symbol private data using
13033 SYMBOL_VALUE_BYTES.
13035 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13037 Abstract out common code for copying value locations.
13039 * value.h (set_value_component_location): New declaration.
13040 * value.c (set_value_component_location): New function.
13041 (value_primitive_field): Use it.
13042 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13043 * valops.c (search_struct_field, value_slice): Same.
13044 * ada-lang.c (coerce_unspec_val_to_type)
13045 (ada_value_primitive_packed_val): Same.
13047 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13049 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13051 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13053 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13055 * i386-cygwin-tdep.c: Ditto.
13056 * i386-windows-nat.c: Ditto.
13057 * windows-nat.h: Ditto.
13058 * windows-tdep.c: Ditto.
13059 * windows-tdep.h: Ditto.
13060 * windows-nat.c: Ditto.
13061 (cygwin_load_start): Redefine as CORE_ADDR.
13062 (cygwin_load_end): Ditto.
13063 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13064 before coercing to CORE_ADDR to avoid a compiler warning.
13065 (handle_exception): Define addr as CORE_ADDR and coerce
13066 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13068 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13071 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13073 Fix linking with --enable-targets=all:
13074 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13075 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13076 (ALLDEPFILES): Add windows-tdep.c.
13078 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13080 * win32-nat.h: Delete.
13081 * windows-nat.h: Rename from win32-nat.h.
13082 * win32-nat.c: Delete.
13083 * windows-nat.c: Rename from win32-nat.c.
13084 * win32-termcap.c: Delete.
13085 * windows-termcap.c: Rename from win32-termcap.c.
13086 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13087 * configure.ac: Handle rename from win32-termcap.c ->
13089 * configure: Regenerate.
13090 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13091 -> windows-termcap.c.
13092 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13094 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13095 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13097 (win32_make_so): Handle cygwin compiler warning due to change of
13098 load_addr from DWORD to LPVOID.
13099 (handle_load_dll): Use %p in format string to properly print address
13100 and avoid a compiler warning.
13101 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13102 (handle_exception): Ditto.
13103 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13104 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13106 * config/i386/mingw.mh: Ditto.
13107 * config/i386/mingw64.mh: Ditto.
13109 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13111 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13112 arrayprint_recurse_level to a parameter. Update all the callers. New
13113 comment at autovariables.
13115 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13117 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13120 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13122 * target.c (target_xfer_partial): Use host_address_to_string to
13123 print the address of readbuf and writebuf. Cast the address of
13124 elements inside the myaddr buffer into intptr_t.
13125 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13126 Cast the address of elements inside the myaddr buffer into
13129 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13131 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13132 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13133 * configure.host, configure.tgt: Add handling for x86_64/windows.
13134 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13135 and amd64-windows-tdep.c.
13137 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13139 * win32-tdep.h, win32-tdep.c: New files.
13140 * i386-cygwin-tdep.h: Delete.
13141 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13142 i386-cygwin-tdep.h.
13143 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13144 * win32-nat.c: Likewise.
13145 * configure.tgt: Add win32-tdep.o to the list of target object
13146 files for i386-cygwin and i386-mingw targets.
13148 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13150 * win32-nat.h: New file.
13151 * win32-nat.c (mappings): Initialize to NULL.
13152 (win32_set_context_register_offsets): New function.
13153 * i386-windows-nat.c: New file.
13154 (mappings): Moved here from win32-nat.c.
13155 (_initialize_i386_windows_nat): New function.
13156 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13157 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13159 2009-01-09 Andreas Schwab <schwab@suse.de>
13161 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13163 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13165 * gdbtypes.c (append_composite_type_field): Correct the location of
13168 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13170 * defs.h (deprecated_error_hook): Delete declaration.
13171 * interps.c (clear_interpreter_hooks): Adjust.
13172 * remote-sim.c (gdb_os_error): Don't try to call
13173 deprecated_error_hook. No need to call exit anymore.
13174 * top.c (deprecated_error_hook): Delete.
13176 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13178 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13179 to print the address of the gdbarch pointer.
13181 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13183 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13184 due to casting a pointer to a long when printing a function
13185 address. Instead, use host_address_to_string to convert our
13186 address to a string.
13187 * gdbarch.c: Regenerate.
13189 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13191 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13192 instead of "kill" to raise a signal.
13194 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13196 * win32-nat.c (get_module_name): Change the type of parameter
13197 "base_address" to LPVOID. Remove unnecessary cast.
13198 (struct lm_info): Change type of load_addr to LPVOID.
13199 (win32_make_so): Change the type of parameter "load_addr"
13200 to LPVOID. Remove some unnecessary casts.
13201 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13202 (win32_xfer_shared_libraries): Add missing cast.
13204 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13206 * win32-nat.c (has_detach_ability, set_process_privilege):
13207 Cast the result of GetProcAddress to (void *) to avoid
13208 a compilation warning.
13210 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13212 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13215 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13217 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13218 definition of local variable "done".
13219 (info_w32_command, handle_exception): Remove unnecessary cast.
13221 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13223 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13224 DebugSetProcessKillOnExit. Update all uses in this file.
13225 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13226 Update all uses in this file.
13228 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13230 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13231 and use it when pushing the target.
13232 (win32_attach, win32_create_inferior): Update call to
13233 do_initial_win32_stuff.
13234 (win32_detach, win32_mourn_inferior): Use our ops parameter
13235 instead of the global win32_ops to unpush the target.
13237 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13239 * ser-mingw.c (ser_windows_open): Use proper type when casting
13240 in call to _open_osfhandle.
13242 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13244 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13246 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13248 * CONTRIBUTE: Minor reformatting.
13250 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13252 * MAINTAINERS: Add myself to Write After Approval.
13253 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13256 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13258 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13259 Call exit to make it obvious to GCC.
13261 2009-01-08 Tom Tromey <tromey@redhat.com>
13263 PR breakpoints/9350:
13264 * varobj.c (varobj_invalidate): Unconditionally free
13266 * symfile.c (syms_from_objfile): Free local_addr when returning
13268 * exec.c (exec_file_attach): Do cleanups before returning.
13269 (exec_file_command): Likewise.
13270 * corefile.c (reopen_exec_file): Do cleanups before returning.
13271 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13273 (do_vec_free): New function.
13274 (update_global_location_list): Make a cleanup for old_locations.
13275 Do cleanups before returning. Remove unused variable 'e'.
13276 (find_condition_and_thread): Free result of parsing the
13278 (print_it_typical): Do cleanups before returning.
13279 (breakpoint_re_set_one): Always free sals.sals.
13281 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13282 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13284 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13287 2009-01-07 Doug Evans <dje@google.com>
13289 * top.c (gdb_prompt_string): Delete, unused.
13291 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13293 Delete ONE_PROCESS_WRITETEXT leftovers.
13295 * breakpoint.c (insert_bp_location): Delete process_warning
13297 (insert_breakpoint_locations): Adjust.
13298 (reattach_breakpoints): Adjust.
13299 * infrun.c (normal_stop): Drop "It might be running in another
13302 2009-01-07 Stan Shebs <stan@codesourcery.com>
13304 * config/pa/linux.mh (XDEPFILES): Remove.
13306 2009-01-07 Doug Evans <dje@google.com>
13308 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13310 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13312 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13313 spacing, a regression from 2008-04-22.
13315 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13317 * utils.c (gdb_print_host_address): Adjust implementation to
13318 reuse host_address_to_string. Move comment explaining the conversion
13319 from host address to string from here...
13320 (host_address_to_string): ... to there.
13322 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13324 * MAINTAINERS: Add myself for write after approval privileges.
13326 2009-01-06 Tom Tromey <tromey@redhat.com>
13328 * value.c (set_internalvar): Use value_free, not xfree.
13330 2009-01-06 Jim Blandy <jimb@red-bean.com>
13332 Check return values of functions declared with warn_unused_result
13333 attribute in GLIBC 2.8.
13334 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13335 * inflow.c (check_syscall): New function.
13336 (new_tty): Use check_syscall to check return values from open and dup.
13337 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13338 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13339 check for errors from getcwd.
13340 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13341 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13342 (stdio_file_fputs): Same.
13343 * utils.c (internal_vproblem): abort if last-ditch error message
13346 * top.c (gdb_init): Don't set the current directory here; that's
13347 already been done in captured_main.
13349 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13351 * ser-tcp.c: Adjust includes.
13352 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13353 (tcp_auto_retry, tcp_retry_limit): Declare.
13354 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13355 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13356 (wait_for_connect): New function.
13357 (net_open): Use it. Add auto-retry logic.
13358 (set_tcp_cmd, show_tcp_cmd): New functions.
13359 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13360 and "set/show tcp connect-timeout" commands.
13361 * NEWS: Document new commands.
13363 2009-01-05 Tom Tromey <tromey@redhat.com>
13365 * python/python-internal.h (Py_ssize_t): Define as int.
13367 2009-01-05 Jim Blandy <jimb@red-bean.com>
13369 * MAINTAINERS: Fix my e-mail address as steering committee member.
13371 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13373 Updated copyright notices for most files.
13375 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13377 * top.c (print_gdb_version): Update copyright year.
13379 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13381 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13383 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13385 PR breakpoints/9681:
13386 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13387 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13388 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13389 retrow all other exceptions.
13391 For older changes see ChangeLog-2008.
13397 version-control: never