1 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
4 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
5 Check LOC validity before printing it. Use LOC instead of B->LOC.
6 Swap the if conditionals order.
8 2009-12-23 Tom Tromey <tromey@redhat.com>
10 * Makefile.in (SFILES): Add exceptions.c.
12 2009-12-22 Joel Brobecker <brobecker@adacore.com>
16 2009-12-22 Hui Zhu <teawater@gmail.com>
18 * record.c (record_message): Change argument.
19 (record_message_wrapper): New function.
20 (do_record_message): Change it name to
21 "record_message_wrapper_safe".
22 Let it call "record_message_wrapper".
23 (record_resume_error): Deleted.
24 (record_resume): Call "record_message".
25 (record_wait): Deleted record_resume_error.
26 Call "record_message_wrapper_safe".
27 Set status when do_record_message need stop the inferior.
29 2009-12-21 Doug Evans <dje@google.com>
31 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
32 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
33 there too. Delete unnecessary resetting of errno after syscall.
34 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
36 2009-12-21 Alan Modra <amodra@gmail.com>
38 * MAINTAINERS: Update my email address.
40 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
42 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
44 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
48 * value.c (value_primitive_field): Call check_typedef
51 2009-12-21 Joel Brobecker <brobecker@adacore.com>
53 * COPYING: Update to GPL version 3.
55 2009-12-20 Michael Snyder <msnyder@vmware.com>
57 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
59 2009-12-20 Joel Brobecker <brobecker@adacore.com>
61 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
62 regformats/regdat.sh, features/Makefile: Update copyright header.
64 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
66 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
67 (ARM_LDR_PC_SP_12): Likewise.
68 (arm_linux_restart_syscall_init): New function.
69 (arm_linux_restart_syscall_tramp_frame): New variable.
70 (arm_linux_init_abi): Install the
71 arm_linux_restart_syscall_tramp_frame unwinder.
73 2009-12-18 Doug Evans <dje@google.com>
75 * gdb_proc_service.h (psaddr_t): Fix type.
76 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
77 signature to match glibc.
78 (thread_db_get_thread_local_address): Use psaddr_t for type of
79 address to match parameter of td_thr_tls_get_addr_p.
80 Cast through psaddr_t instead of (void*) to match parameter of
81 td_thr_tls_get_addr_p.
83 2009-12-17 Stan Shebs <stan@codesourcery.com>
85 * breakpoint.c (bpstat_check_location): Check for tracepoints.
87 2009-12-16 Michael Snyder <msnyder@vmware.com>
89 * i386-tdep.c (i386_process_record): Reformat comments.
91 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
93 * dwarf2read.c (read_subroutine_type): Add the subroutine
94 type to the die immediately to allow a parameter type to be
95 the same subroutine type.
97 2009-12-15 Tristan Gingold <gingold@adacore.com>
99 * machoread.c (macho_symfile_read): Set section size of dsym bfd
102 2009-12-15 Tristan Gingold <gingold@adacore.com>
104 * machoread.c (macho_check_dsym): Read uuid directly from load command
105 instead of from a fake section.
107 2009-12-15 Tristan Gingold <gingold@adacore.com>
109 * machoread.c (macho_symtab_read): Add comments. Always set
112 2009-12-14 Tristan Gingold <gingold@adacore.com>
114 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
115 (bfd_open_maybe_remote): New prototype.
116 * symfile.c (bfd_open_maybe_remote): New function.
117 (separate_debug_file_exists, reread_symbols): Use it.
118 (struct build_id, build_id_bfd_get, build_id_verify)
119 (build_id_to_debug_filename)
120 (find_separate_debug_file_by_buildid): Move these ...
121 * elfread.c (struct build_id)
122 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
123 (find_separate_debug_file_by_buildid): ... here.
125 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
127 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
128 fields to allow larger integer sizes.
129 (read_subrange_type): Increase size of bound values.
130 Add logic to determine signedness based on base-type size, signedness.
131 (read_attribute_value): Change format for bad byte size in message.
132 (read_8_bytes): Increase size of result type.
133 (dump_die_shallow): Change format for value.
134 (dwarf2_get_attr_constant_value): Increase size of return type.
136 * gdbtypes.c (create_range_type): Change API to increase size of
137 bounds. struct field -> union field.
138 Always take signedness from base type.
139 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
140 (recursive_dump_type, copy_type_recursive): Adjust to new
141 representation of range types.
142 * gdbtypes.h (fields_or_bounds): New union containing struct field and
143 new struct range_bounds, used for range types.
144 (TYPE_RANGE_DATA): New macro to access range_bounds member.
145 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
146 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
147 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
148 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
149 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
150 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
151 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
152 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
153 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
154 (create_range_type): Adjust API.
155 * ada-lang.c (ada_modulus): Use new extended bound values.
156 (discrete_type_low_bound): Rename to...
157 (ada_discrete_type_low_bound): ... and make external.
158 (discrete_type_high_bound): Rename to...
159 (ada_discrete_type_high_bound): ... and make external.
160 (ada_value_slice_from_ptr, ada_array_bound_from_type)
161 (ada_evaluate_subexp, to_fixed_range_type):
162 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
163 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
164 ada_discrete_type_high_bound. Don't look at field count, which
165 is no longer meaningful. Print bounds whenever argument is a range
167 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
169 * varobj.c (c_describe_child): Adjust to render larger values.
170 * mdebugread.c (parse_type): Use proper abstractions for range types:
171 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
172 SET_TYPE_HIGH_BOUND_DEFINED.
173 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
176 2009-12-11 Michael Snyder <msnyder@vmware.com>
178 * main.c (captured_main): Indentation.
180 2009-12-10 Michael Snyder <msnyder@vmware.com>
182 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
183 (i386_process_record): Indent goto label. Use prefix opcode
184 constants from include/opcode/i386.h in switch statement.
186 2009-12-10 Chris Moller <cmoller@redhat.com>
189 * valops.c (value_cast_structs): Added test to return NULL if no
192 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
194 * i386-tdep.c: Support for floating point recording.
195 Records and Replay the i386 floating point registers,
197 (i386_record_floats): New function.
198 (i386_process_record): Implement FP insns.
200 2009-12-03 Tristan Gingold <gingold@adacore.com>
202 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
205 2009-12-09 Tristan Gingold <gingold@adacore.com>
207 * symfile.h (symbol_file_add_separate): New prototype.
208 (find_separate_debug_file_by_buildid): Ditto.
209 (find_separate_debug_file_by_debuglink): Ditto.
210 * symfile.c (reread_separate_symbols): Remove.
211 (find_separate_debug_file): Split into ...
212 (find_separate_debug_file_by_buildid): ... this and ...
213 (find_separate_debug_file_by_debuglink): ... this.
214 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
215 Remove separate debug file handling.
216 (symbol_file_add_separate): New function.
217 (reread_symbols): Do not considere separate debug files, but free
218 them while handling their parent. Reindent.
219 * coffread.c (coff_symfile_read): Handle separate object file.
220 * elfread.c (elf_symfile_read): Ditto.
222 2009-12-09 Joel Brobecker <brobecker@adacore.com>
224 * acinclude.m4: Update comment.
226 2009-12-09 Joel Brobecker <brobecker@adacore.com>
228 * acinclude.m4: Link against in-tree libiconv by adding
229 libiconv.a to the LIBS instead of using -liconv.
230 * configure: Regenerate.
232 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
236 * python/py-type.c (typy_range): New Function.
238 2009-12-07 Doug Evans <dje@google.com>
240 * charset.c: Include environ.h.
241 (ignore_line_p): New function.
242 (find_charset_names): Handle older versions of iconv that print
243 human-readable output even if stdout is not a tty.
245 2009-12-07 Kevin Buettner <kevinb@redhat.com>
247 * configure.tgt: Add rx-*-elf target.
248 * rx-tdep.c: New target.
249 * NEWS: Announce Renesas RX support.
251 2009-12-07 Tristan Gingold <gingold@adacore.com>
253 * symfile.h (struct sym_fns): Adjust comment on sym_read.
254 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
255 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
256 adjust header comment.
257 * elfread.c (elf_symfile_read): Ditto.
258 * somread.c (som_symfile_read): Ditto.
259 * xcoffread.c (xcoff_initial_scan): Ditto.
260 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
261 * machoread.c (macho_symfile_read): Ditto.
262 * mipsread.c (mipscoff_symfile_read): Ditto.
264 2009-12-07 Tristan Gingold <gingold@adacore.com>
266 * dbxread.c (dbx_symfile_read): No need to test mainline to call
268 * xcoffread.c (xcoff_initial_scan): Ditto;
269 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
270 * elfread.c (elf_symfile_read): Ditto.
271 * machoread.c (macho_symfile_read): Ditto.
273 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
275 * valops.c (value_struct_elt_for_reference): Do not rely on
278 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
280 * python/py-type.c (convert_field): New attribute "is_base_class".
282 2009-12-03 Tom Tromey <tromey@redhat.com>
284 * python/python.c (gdbpy_parse_and_eval): New function.
285 (GdbMethods): Add "parse_and_eval".
287 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
289 * linux-thread-db.c (find_new_threads_once): Change errp and err types
291 (thread_db_find_new_threads_2): Change err type to td_err_e.
293 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
297 * breakpoint.c (invalidate_bp_value_on_memory_change):
299 (_initialize_breakpoint): Add it as memory change observer.
301 2009-12-03 Tristan Gingold <gingold@adacore.com>
303 * machoread.c (macho_sym_fns): Set sym_segment routine.
305 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
307 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
308 * valops.c (value_assign): Likewise.
309 * defs.h (deprecated_memory_changed_hook): Remove.
310 * top.c (deprecated_memory_changed_hook): Likewise.
311 * interps.c (clear_interpreter_hooks): Adjust.
313 2009-12-02 Tristan Gingold <gingold@adacore.com>
315 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
317 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
318 definition, simplify code assuming it is always 0.
319 * coffread.c (coff_symfile_read): Adjust call.
320 * elfread.c (elf_symfile_read): Ditto.
321 * machoread.c (macho_symfile_read): Explicitely calls
322 init_psymbol_list if mainline is set.
324 2009-12-02 Tristan Gingold <gingold@adacore.com>
326 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
327 (dwarf2_build_psymtabs_hard): Ditto.
328 (dwarf2_build_psymtabs): Ajust calls.
329 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
331 (coffstab_build_psymtabs): Ditto.
332 (stabsect_build_psymtabs): Ditto.
333 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
335 (elfstab_build_psymtabs): Ditto.
336 (stabsect_build_psymtabs): Ditto.
337 * coffread.c (coff_symfile_read): Adjust call.
338 * elfread.c (elf_symfile_read): Ditto.
339 * somread.c (som_symfile_read): Ditto.
341 2009-12-02 Tristan Gingold <gingold@adacore.com>
343 * charset.c (_initialize_charset): Set a default value to
344 auto_host_charset_name if empty.
346 2009-12-01 Joseph Myers <joseph@codesourcery.com>
348 * gcore.c: Include solib.h.
349 (gcore_create_callback): Call solib_keep_data_in_core when
350 considering not saving memory in core file.
351 * solib-svr4.c (svr4_keep_data_in_core): New.
352 (_initialize_svr4_solib): Initialize
353 svr4_so_ops.keep_data_in_core.
354 * solib.c (solib_keep_data_in_core): New.
355 * solib.h (solib_keep_data_in_core): Declare.
356 * solist.h (struct target_so_ops): Add keep_data_in_core.
358 2009-11-30 Joseph Myers <joseph@codesourcery.com>
360 * configure: Regenerate.
362 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
364 * target.c (target_terminal_inferior): Use target_can_async_p, not
367 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
369 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
370 of type bp_hardware_watchpoint.
372 2009-11-27 Joel Brobecker <brobecker@adacore.com>
374 * ada-lang.c: Apply some corrections to the previous comment addition.
376 2009-11-26 Joel Brobecker <brobecker@adacore.com>
378 * ada-lang.c: Update the comment explaining how to evaluate
381 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
385 * breakpoint.c (find_condition_and_thread): Correct task error message.
386 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
389 2009-11-24 Joel Brobecker <brobecker@adacore.com>
391 * acinclude.m4: Include ../config/zlib.m4.
392 * configure.ac: Use AM_ZLIB to check for zlib support.
393 * configure: Regenerate.
395 2009-11-24 Joel Brobecker <brobecker@adacore.com>
397 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
398 past the function prologue in the case where we were given only
401 2009-11-24 Pedro Alves <pedro@codesourcery.com>
403 * record.c (init_record_ops, init_record_core_ops): Actually
404 install record_stopped_data_address.
406 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
408 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
410 2009-11-23 Tom Tromey <tromey@redhat.com>
412 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
414 2009-11-23 Michael Snyder <msnyder@vmware.com>
416 * NEWS: Mention hw watchpoint fix for process record.
418 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
420 * cli/cli-cmds.c (disassemble_command): Split on comma.
421 (init_cli_cmds): Update help.
422 * NEWS: Mention incompatible change to 'disassemble'.
424 2009-11-22 Pedro Alves <pedro@codesourcery.com>
426 Make hardware breakpoints work for process repord.
428 * record.c (record_wait): Only adjust PC on software breakpoints
431 2009-11-22 Pedro Alves <pedro@codesourcery.com>
432 Michael Snyder <msnyder@vmware.com>
434 Make hardware watchpoints work for process record.
436 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
437 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
438 * record.c (record_beneath_to_stopped_by_watchpoint)
439 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
441 (record_exec_insn): Check for watchpoint hits.
442 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
444 (record_open): Set tmp_to_stopped_by_watchpoint,
445 tmp_to_stopped_data_address,
446 record_beneath_to_stopped_by_watchpoint and
447 record_beneath_to_stopped_data_address.
448 (record_wait): Report watchpoint hits to the core. Update and
450 (record_stopped_by_watchpoint): New.
451 (record_stopped_data_address): New.
452 (init_record_ops): Install them.
453 (init_record_core_ops): Ditto.
455 2009-11-21 Pedro Alves <pedro@codesourcery.com>
457 * breakpoint.c (update_watchpoint): Skip creating locations and
458 reading the selected frame if there's no execution.
459 (bpstat_stop_status): Use is_hardware_watchpoint. If not
460 stopping, update watchpoints and the global location list, instead
461 of removing and inserting all breakpoints.
462 (breakpoint_address_is_meaningful): Hardware watchpoints also have
463 a meaningful target address.
464 (watchpoint_locations_match): New.
465 (breakpoint_locations_match): New.
466 (watch_command_1): Create the watchpoint breakpoint without any
467 location initially. Use update_watchpoint to create the
468 watchpoint locations.
469 (update_global_location_list): Use breakpoint_locations_match, so
470 watchpoint locations are handled too. Also detect duplicate
471 watchpoint locations.
473 2009-11-21 Pedro Alves <pedro@codesourcery.com>
475 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
476 * breakpoint.c (watchpoint_in_thread_scope): New.
477 (update_watchpoint): Skip if the local watchpoint's thread doesn't
478 match the current thread, or if the current thread is running.
479 (watchpoint_check): Ditto.
480 (watch_command_1): Set the watchpoint's watchpoint_thread field.
482 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
484 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
485 bp. New variables a and b.
486 (bp_location_compare_for_qsort): Remove.
487 (update_global_location_list): Use now bp_location_compare.
489 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
491 Fix repeated rwatch output.
492 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
493 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
494 (amd64_linux_dr_get_status): New comments.
495 (amd64_linux_dr_unset_status): New function.
496 (_initialize_amd64_linux_nat): Install it.
497 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
498 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
499 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
500 (i386_linux_dr_unset_status): New function.
501 (_initialize_i386_linux_nat): Install it.
502 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
503 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
504 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
505 * i386-nat.h (struct i386_dr_low_type): Extend comments for
506 set_control, set_addr, reset_addr and get_status. New unset_status.
507 * breakpoint.c (update_watchpoint): Extend the comment.
509 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
510 Pedro Alves <pedro@codesourcery.com>
512 Fix reordered watchpoints triggered in other threads during all-stop.
514 * linux-nat.c (resume_callback, linux_nat_resume): Clear
515 stopped_by_watchpoint.
516 (save_sigtrap, linux_nat_stopped_by_watchpoint)
517 (linux_nat_stopped_data_address): New.
518 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
519 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
520 and linux_nat_stopped_data_address.
521 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
522 stopped_data_address_p and stopped_data_address.
524 2009-11-20 Michael Snyder <msnyder@vmware.com>
526 * target.h (struct target_ops): New methods to_get_bookmark
527 and to_goto_bookmark.
528 (target_get_bookmark): New macro.
529 (target_goto_bookmark): New macro.
530 * target.c (dummy_get_bookmark): New function, default implementation.
531 (dummy_goto_bookmark): New function, default implementation.
532 (update_current_target): Inherit new methods.
533 * record.c (record_get_bookmark): New function.
534 (record_goto_bookmark): New function.
535 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
536 * reverse.c (struct bookmark): New type.
537 (save_bookmark_command): New function (command).
538 (delete_bookmark_command): New function (command).
539 (goto_bookmark_command): New function (command).
540 (bookmarks_info): New function (command).
541 (_initialize_reverse): Add new bookmark commands.
542 * command.h (enum command_class): Add class_bookmark.
543 * NEWS: Mention bookmark commands.
545 2009-11-20 Pedro Alves <pedro@codesourcery.com>
547 * breakpoint.c (update_global_location_list): Fix duplicate
550 2009-11-20 Pedro Alves <pedro@codesourcery.com>
552 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
553 never random signals.
554 * breakpoint.c (update_global_location_list): Always delete
555 immediately delete hardware watchpoint locations and other
556 locations whose target address isn't meaningful. Update comment
557 explaining the hazard of moribund locations.
559 2009-11-19 Joel Brobecker <brobecker@adacore.com>
561 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
563 2009-11-19 Joel Brobecker <brobecker@adacore.com>
565 * completer.c (complete_line_internal): Make sure the command
566 completer is not NULL before calling it.
568 2009-11-19 Jerome Guitton <guitton@adacore.com>
570 * ada-lang.c (packed_array_type): Rename to...
571 (constrained_packed_array_type): ...and update comment.
572 (decode_packed_array, decode_constrained_packed_array): Ditto.
573 (decode_packed_array_type, decode_constrained_packed_array_type):
575 (ada_is_constrained_packed_array_type): New function.
576 (ada_is_unconstrained_packed_array_type): New function.
577 (decode_packed_array_bitsize): New function, extracted from
578 decode_packed_array_type.
579 (ada_type_of_array): Add support for unconstrained packed arrays.
580 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
581 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
582 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
583 * ada-lang.h (ada_is_packed_array_type,
584 ada_is_constrained_packed_array_type): Renaming.
585 * ada-valprint.c (ada_val_print_1): Resync.
586 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
588 2009-11-19 Joel Brobecker <brobecker@adacore.com>
590 Wrong function used to perform address addition/subtraction.
591 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
592 a wildcard matching any type. For types that we don't already
593 handle specifically, make sure that both types have the same code.
595 2009-11-19 Joel Brobecker <brobecker@adacore.com>
597 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
600 2009-11-19 Joel Brobecker <brobecker@adacore.com>
602 * ada-lang.c (ada_remove_Xbn_suffix): New function.
603 (find_old_style_renaming_symbol): Add handling for function suffixes
604 present in the name of various procedures.
605 Do not overwrite the function symbol's name.
607 2009-11-19 Pedro Alves <pedro@codesourcery.com>
609 * breakpoint.c (breakpoint_address_bits): Visit all locations'
610 gdbarchs, not the breakpoint's gdbarch.
612 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
614 * cli/cli-script.c (process_next_line): Recognize 'end'
615 even when the line has leading space and we're not parsing
618 2009-11-18 Tom Tromey <tromey@redhat.com>
620 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
623 2009-11-18 Tristan Gingold <gingold@adacore.com>
625 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
627 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
629 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
632 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
634 * features/m68k-core.xml: New file.
636 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
638 * regformats/reg-cf.dat: New file.
640 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
642 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
643 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
645 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
647 Fix wrong debug output with `set debug infrun 1'.
648 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
649 old_chain. Temporarily switch INFERIOR_PTID.
650 * target.h (target_stopped_by_watchpoint): Extend the comment.
651 (target_stopped_data_address): New comment.
653 2009-11-16 Tom Tromey <tromey@redhat.com>
655 * xcoffread.c (scan_xcoff_symtab): Update.
656 * symfile.h (add_psymbol_to_list): Update prototype.
657 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
658 (add_psymbol_to_list): Likewise.
659 * stabsread.c (define_symbol): Update.
660 * mdebugread.c (parse_partial_symbols): Update.
661 (handle_psymbol_enumerators): Update.
662 (new_symbol): Update.
663 * dbxread.c (read_dbx_symtab): Update.
664 * coffread.c (process_coff_symbol): Update.
665 * symtab.h (prim_record_minimal_symbol_full): Declare.
666 (SYMBOL_SET_NAMES): Add copy_name argument.
667 * symtab.c (struct demangled_name_entry): New struct.
668 (hash_demangled_name_entry): New function.
669 (eq_demangled_name_entry): Likewise.
670 (create_demangled_names_hash): Use new functions.
671 (symbol_set_names): Use struct demangled_name_entry. Add
673 * minsyms.c (prim_record_minimal_symbol_full): New function.
674 (prim_record_minimal_symbol_and_info): Use it.
675 * elfread.c (record_minimal_symbol): Add name_len and copy_name
676 arguments. Call prim_record_minimal_symbol_full.
677 (elf_symtab_read): Add copy_names argument.
678 (elf_symfile_read): Update calls to elf_symtab_read.
679 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
680 (load_partial_dies): Likewise.
681 (new_symbol): Likewise.
682 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
683 name on the obstack. Update call to SYMBOL_SET_NAMES.
685 2009-11-15 Pedro Alves <pedro@codesourcery.com>
687 * infrun.c (handle_inferior_event): When handling a fork or vfork
688 event, check if the bpstat causes a stop, instead of if it
690 * breakpoint.c (bpstat_causes_stop): New.
691 * breakpoint.h (bpstat_causes_stop): Declare.
693 2009-11-15 Pedro Alves <pedro@codesourcery.com>
695 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
696 the pspace doesn't allow breakpoints.
697 (insert_breakpoint_locations): Remove waiting_for_vfork_done
698 special case. Expect watchpoints that shouldn't be inserted, to
700 * progspace.h (struct program_space) <breakpoints_not_allowed>:
702 * infrun.c (handle_inferior_event): Clear it.
703 * linux-nat.c (linux_child_follow_fork): Set it.
705 2009-11-13 Doug Evans <dje@google.com>
707 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
708 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
709 * target.c (memory_xfer_partial): Tweak comments.
710 (target_xfer_partial, target_write_memory): Add comment.
711 (target_read_partial): Remove note from 2003-10-21.
712 (target_read, target_write): Add comments.
714 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
716 * inline-frame.c (find_inline_frame_state): Check for changed PC
718 (inline_frame_sniffer): ... not here.
720 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
722 * ui-file.c (stdio_file_read): Call gdb_select before read.
724 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
726 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
728 (mips_insn32_frame_this_id): Likewise.
730 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
732 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
733 special if it actually exists. Merge the checks for this
736 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
737 Maxim Kuvyrkov <maxim@codesourcery.com>
739 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
741 * remote-fileio.h: Update the prototype for remote_fileio_request.
742 * remote.c (struct remote_state): Add ctrlc_pending_p.
743 (remote_open_1): Clear ctrlc_pending_p.
744 (remote_stop_as): Set ctrlc_pending_p to 1.
745 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
747 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
749 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
751 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
753 * breakpoint.c (update_watchpoint): Only fiddle with frames for
756 2009-11-13 Pedro Alves <pedro@codesourcery.com>
758 * infrun.c (handle_inferior_event): Set stop_print_frame on
759 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
761 2009-11-13 Doug Evans <dje@google.com>
763 * dcache.c (dcache_block): Replace member newer with next,prev.
764 (dcache_struct): Delete member newest.
765 (block_func): New typedef.
766 (append_block, remove_block, for_each_block): New functions.
767 (invalidate_block, free_block): New functions.
768 (dcache_invalidate): Update
769 (dcache_invalidate_line, dcache_alloc): Update to use new list
771 (dcache_free): Ditto. Fix memory leak.
773 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
775 * python/py-prettyprint.c (print_string_repr): Suppress
778 2009-11-13 Tristan Gingold <gingold@adacore.com>
780 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
781 overlap between returned structure and return address/parameters.
783 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
785 * remote-fileio.c (remote_fileio_func_read): Limit console
788 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
789 Paul Brook <paul@codesourcery.com>
791 * c-typeprint.c (c_type_print_base): Skip artificial fields.
792 Use get_vptr_fieldno to skip the vtable pointer.
793 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
795 (dwarf2_add_member_fn): Complain about virtual member functions
796 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
797 * gdbtypes.c (get_vptr_fieldno): Update comment.
798 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
799 (TYPE_CPLUS_DYNAMIC): New macro.
800 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
801 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
802 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
804 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
805 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
807 2009-11-12 Paul Brook <paul@codesourcery.com>
808 Daniel Jacobowitz <dan@codesourcery.com>
810 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
811 offset for classes without DW_AT_containing_type.
813 2009-11-12 Paul Brook <paul@codesourcery.com>
814 Daniel Jacobowitz <dan@codesourcery.com>
816 * dwarf2read.c (struct field_info): Add baseclasses.
817 (dwarf2_add_field): Add base classes to a separate list.
818 (dwarf2_attach_fields_to_type): Merge base classes and fields.
820 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
822 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
823 at the same time as the forward link.
824 (load_partial_comp_unit): Initialize per_cu links before calling
827 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
830 * linux-thread-db.c (thread_db_info): New member.
831 (disable_thread_event_reporting): Call td_ta_clear_event.
833 2009-11-11 Keith Seitz <keiths@redhat.com>
835 * linespec.c (lookup_prefix_sym): Lookup the symbol
836 in both STRUCT_DOMAIN and VAR_DOMAIN.
838 2009-11-11 Michael Snyder <msnyder@vmware.com>
840 * darwin-nat-info.c: Update copyright.
845 * inline-frame.c: Ditto.
846 * inline-frame.h: Ditto.
849 2009-11-11 Michael Snyder <msnyder@vmware.com>
851 * findvar.c (top level): Fix and add comments.
853 2009-11-10 Keith Seitz <keiths@redhat.com>
855 * c-exp.y (operator_stoken): New function.
856 (OPERATOR): New token.
859 (operator): New rule.
860 (name): Add operator.
861 (ident_tokens): Add "new", "delete", and "operator".
862 * gdbtypes.c (rank_one_type): Don't complain about
863 void pointer conversion badness if both types are
866 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
868 * symfile.c (separate_debug_file_exists): Change parameter parent_name
869 to parent_objfile. New variables parent_stat and abfd_stat. Call
870 strcmp and then bfd_stat functions to verify if NAME matches.
871 (find_separate_debug_file): Update the passed parameter at caller.
873 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
875 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
877 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
879 * configure.ac: Call ACX_LARGEFILE.
880 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
881 ../config/plugins.m4.
882 * configure: Regenerate.
883 * config.in: Regenerate.
885 2009-11-10 Keith Seitz <keiths@redhat.com>
887 * c-exp.y: Add new rule for resolving method overloads.
888 * eval.c (make_params): New function.
889 (free_param_types): New function.
890 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
891 Handle case TYPE_INSTANCE.
892 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
893 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
894 (compare_parameters): Add declaration.
895 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
896 * valops.c (value_aggregate_elt): Add new expect_type parameter.
897 Pass expect_type to value_struct_elt_for_reference.
898 (value_struct_elt_for_reference): Add expect_type parameter and use
900 Check for overload matches with and without artificial parameters.
901 Skip artificial methods.
902 (compare_parameters): New function.
903 * value.h (value_aggregate_elt): Add new expect_type parameter.
905 2009-11-10 Joseph Myers <joseph@codesourcery.com>
907 * solib-svr4.c (enable_break): Call
908 gdbarch_convert_from_func_ptr_addr on results of looking up
909 fallback symbol names.
911 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
913 * procfs.c (procfs_do_thread_registers): Added a call to fetch
914 register values before saving them in the core file
915 through the gcore command.
916 (procfs_corefile_thread_callback): Removed the backup of
917 inferior_ptid before calling procfs_do_thread_registers since
918 the function already saves and restores it before returning.
920 2009-11-10 Michael Snyder <msnyder@vmware.com>
922 * dcache.c (dcache_invalidate_line): Remove block from used list
923 when adding it to freed list.
925 2009-11-10 Michael Snyder <msnyder@vmware.com>
927 * dcache.c: Fix typo, shorten long lines in comment.
929 2009-11-10 Tristan Gingold <gingold@adacore.com>
931 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
932 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
934 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
935 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
936 (avr_write_pc): Fix indentation.
937 (avr_pseudo_register_read): New function.
938 (avr_pseudo_register_write): New function.
939 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
940 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
942 2009-11-10 Tristan Gingold <gingold@adacore.com>
944 * avr-tdep.c (avr_integer_to_address): New function.
945 (avr_gdbarch_init): Set integer_to_address.
947 2009-11-10 Tristan Gingold <gingold@adacore.com>
949 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
950 using skip_prologue_using_sal.
952 2009-11-10 Tristan Gingold <gingold@adacore.com>
954 * avr-tdep.c (avr_extract_return_value): Remove.
955 (avr_return_value): Mostly rewritten. Fix handling for structures.
956 (avr_push_dummy_call): Handle struct_return.
958 2009-11-10 Tristan Gingold <gingold@adacore.com>
960 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
961 small stack allocation.
962 Adjust code for prologue that don't write SP.
964 2009-11-10 Tristan Gingold <gingold@adacore.com>
966 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
968 2009-11-10 Tristan Gingold <gingold@adacore.com>
970 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
971 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
973 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
976 * symtab.c (find_line_symtab, append_exact_match_to_sals)
977 (expand_line_sal): Use full filename when setting breakpoints if
980 2009-11-09 Cary Coutant <ccoutant@google.com>
982 * dwarf2read.c (read_import_statement): Don't clobber original cu.
984 2009-11-09 Tom Tromey <tromey@redhat.com>
986 * python/python.c (execute_gdb_command): Copy the argument text.
988 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
990 * m68k-tdep.c (m68k_convert_register_p): Correct
993 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
995 * m68k-tdep.c (m68k_convert_register_p): Compare with
996 the actual type of fp registers, not one of the possible
999 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1001 Prevent program output from mix with "^running".
1004 * mi/mi-interp.c (mi_on_resume): Output token
1005 and "^running" together, so that nothing else gets
1008 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1010 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1012 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1014 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1016 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1017 to dwarf2_ranges_read. Update all callers.
1018 (init_cu_die_reader): Move earlier.
1019 (dwarf2_find_base_address): New function.
1020 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1021 compilation unit. Use dwarf2_get_pc_bounds and
1022 dwarf2_find_base_address.
1023 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1024 (process_full_comp_unit): Use dwarf2_find_base_address.
1025 (read_partial_die): Remove support for attributes only used
1026 in the compilation unit DIE.
1027 * symfile.c (allocate_psymtab): Make FILENAME const.
1028 (start_psymtab_common): Likewise.
1029 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1032 2009-11-05 Tom Tromey <tromey@redhat.com>
1034 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1036 (print_objfile_statistics): Likewise.
1037 * symfile.c (reread_symbols): Initialize filename_cache.
1038 (allocate_symtab): Cache the file name.
1039 (allocate_psymtab): Likewise.
1040 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1042 * objfiles.h (struct objfile) <filename_cache>: New field.
1043 * objfiles.c (allocate_objfile): Initialize filename_cache.
1044 (free_objfile): Free filename_cache.
1046 2009-11-05 Tom Tromey <tromey@redhat.com>
1048 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1049 Zero the 'value' field.
1051 2009-11-05 Doug Evans <dje@google.com>
1053 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1056 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1058 * top.c (execute_command): Select a frame before checking the current
1059 language. Only output a message if verbose.
1061 2009-11-05 Tom Tromey <tromey@redhat.com>
1063 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1064 * symfile.c (allocate_symtab): Don't use obsavestring on a
1066 * stabsread.c (define_symbol): Don't use obsavestring on a
1068 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1070 (new_symtab): Likewise.
1071 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1074 2009-11-04 Tom Tromey <tromey@redhat.com>
1076 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1077 'psymbol' non-static.
1079 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1081 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1083 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1085 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1086 maintainer of the avr target.
1088 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1090 * elfread.c (elf_symfile_segments): Do not warn about
1091 uninitialized sections outside of load segments.
1093 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1095 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1096 variables size, s and data into a new inner block. Change xmalloc for
1097 alloca, use direct BUILDID->SIZE there now. Loop for the
1098 DEBUG_FILE_DIRECTORY components.
1099 (find_separate_debug_file): New variable debugdir and debugdir_end.
1100 Loop for the DEBUG_FILE_DIRECTORY components.
1101 (_initialize_symfile): For "debug-file-directory" use plural and note
1102 one can use multiple components now.
1104 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1106 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1107 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1108 New label cleanup_return_debugfile, jump to it from the failure paths.
1110 2009-11-02 Andrew Cagney <cagney@gnu.org>
1112 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1114 (find_separate_debug_file): Pass in the objfile's name.
1116 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1118 Remove INVALID_ENTRY_POINT.
1119 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1120 the entry point is not known.
1121 * solib-irix.c (enable_break): Likewise.
1122 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1123 Initialize EI.ENTRY_POINT_P.
1124 (entry_point_address): Rename to ...
1125 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1126 (entry_point_address): New function.
1127 (objfile_relocate): Use EI.ENTRY_POINT_P.
1128 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1129 field entry_point_p.
1130 (INVALID_ENTRY_POINT): Remove.
1131 (entry_point_address_query): New prototype.
1132 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1133 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1135 2009-11-01 Michael Snyder <msnyder@vmware.com>
1137 * NEWS (New Commands): Mention record save/restore.
1139 2009-10-31 Michael Snyder <msnyder@vmware.com>
1141 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1143 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1145 * record.c (record_restore, cmd_record_save): Debug output goes to
1148 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1150 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1151 displayed when the user provided a syscall name and there is no
1153 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1154 (set_xml_syscall_file_name): Remove syscall_warn_user.
1155 (xml_init_syscalls_info): Remove warning.
1156 (init_sysinfo): Update warnings.
1158 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1160 Fix breakpoint commands in MI.
1162 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1163 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1164 read_command_line_1 to actually parse composite commands.
1166 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1170 * target.c (simple_search_memory): Correct read_addr initialization
1171 in loop for searching subsequent chunks.
1173 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1175 Reported by Antti Hatala <ahatala@nvidia.com>.
1177 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1180 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1182 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1185 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1187 * infrun.c (keep_going): Wrap with resume_cleanups.
1189 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1191 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1193 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1196 * linux-thread-db.c (attach_thread): Return success/failure
1198 (thread_db_find_new_threads_silently): Retry until no new threads.
1199 (struct callback_data): New.
1200 (find_new_threads_callback): Count new threads, stop iteration
1202 (find_new_threads_once): New function.
1203 (thread_db_find_new_threads_2): Rename from
1204 thread_db_find_new_threads_1 and adjust.
1205 (thread_db_find_new_threads_1): New function.
1207 2009-10-26 Michael Eager <eager@eagercon.com>
1209 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1211 2009-10-26 Michael Snyder <msnyder@vmware.com>
1212 Hui Zhu <teawater@gmail.com>
1214 * Makefile.in (SFILES): Add gcore.c.
1215 (COMMON_OBS): Add gcore.o.
1216 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1217 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1218 * config/arm/linux.mh (NATDEPFILES): Ditto.
1219 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1220 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1221 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1222 * config/i386/linux.mh (NATDEPFILES): Ditto.
1223 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1224 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1225 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1226 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1227 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1228 * config/mips/linux.mh (NATDEPFILES): Ditto.
1229 * config/pa/linux.mh (NATDEPFILES): Ditto.
1230 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1231 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1232 * config/s390/s390.mh (NATDEPFILES): Ditto.
1233 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1234 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1235 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1236 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1237 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1238 * target.c (dummy_find_memory_regions): Change output.
1239 (dummy_make_corefile_notes): Ditto.
1241 2009-10-26 Tristan Gingold <gingold@adacore.com>
1243 * charset.c (_initialize_charset): Set a default value to
1244 auto_host_charset_name if empty.
1246 2009-10-26 Tristan Gingold <gingold@adacore.com>
1248 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1249 Fix the returned value. Fix style.
1251 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1253 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1254 targets. Add Michael Eager as the maintainer for this target.
1256 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1258 Performance optimize large bp_location count.
1259 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1260 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1262 (bp_location_chain): Remove variable.
1263 (bp_location, bp_location_count)
1264 (bp_location_placed_address_before_address_max)
1265 (bp_location_shadow_len_after_address_max): New variables.
1266 (moribund_locations, update_watchpoint): Update the bp_location
1268 (breakpoint_restore_shadows): Extend the comment. Move the variable
1269 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1270 to a local block. New variables bc_l, bc_r and bc. New binary search
1271 for the left range boundary. New break on reaching the right range
1272 boundary. Move shadow existence conditionals to ...
1273 (bp_location_has_shadow): ... a new function.
1274 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1275 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1276 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1277 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1279 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1280 ALL_BP_LOCATIONS calling convention.
1281 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1282 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1283 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1284 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1286 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1287 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1288 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1289 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1290 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1291 Delay the update_global_location_list call using update_locations.
1292 (set_default_breakpoint): Drop the check_duplicates name from comment.
1293 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1294 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1295 (bp_location_compare, bp_location_compare_for_qsort)
1296 (bp_location_target_extensions_update): New functions.
1297 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1298 (update_global_location_list): ... into this existing function. Remove
1299 variables next, loc2, old_locations, ret and ix. New variables locp,
1300 loc_first, old_location, old_locp and old_location_count. Stop using
1301 global_next, create now the array bp_location, sort it by
1302 bp_location_compare_for_qsort and call
1303 bp_location_target_extensions_update. Change quadratic iteration by
1304 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1306 (do_vec_free): Remove.
1307 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1309 (remove_breakpoints_pid): New variable b_tmp. Update the
1310 ALL_BP_LOCATIONS calling convention.
1311 * breakpoint.h (struct bp_location <global_next>): Remove.
1313 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1315 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1317 2009-10-23 Tom Tromey <tromey@redhat.com>
1319 * blockframe.c (_initialize_blockframe): Remove declaration.
1321 2009-10-23 Doug Evans <dje@google.com>
1323 * record.c (record_core_xfer_partial): Pass correct offset to
1324 record_beneath_to_xfer_partial.
1326 2009-10-23 Michael Snyder <msnyder@vmware.com>
1328 * record.c (top level): Don't include byteswap.h.
1329 (netorder64): Use store_unsigned_integer instead of bswap_64.
1330 (netorder32): Use store_unsigned_integer instead of bswap_32.
1331 (netorder16): Use store_unsigned_integer instead of bswap_16.
1333 2009-10-23 Michael Snyder <msnyder@vmware.com>
1335 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1336 (netorder32): Ditto.
1337 (netorder16): Ditto.
1339 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1341 * objfiles.c (allocate_objfile): Use xzalloc.
1343 2009-10-23 Hui Zhu <teawater@gmail.com>
1345 * record.c (record_restore): Use phex_nz.
1347 2009-10-23 Tristan Gingold <gingold@adacore.com>
1349 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1351 2009-10-23 Tristan Gingold <gingold@adacore.com>
1353 * objfiles.c (allocate_objfile): Remove useless test. Move
1354 declaration of last_one to the block that uses it.
1356 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1358 * record.c (record_restore, cmd_record_save): Fix warnings.
1360 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1362 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1363 (gdb_disassembly): Correct parameter name.
1364 * disasm.c (dump_insns): Adjust.
1365 (gdb_disassembly): Fix indentation.
1366 * cli/cli-cmds.c (disassemble_command): Adjust.
1368 2009-10-22 Michael Snyder <msnyder@vmware.com>
1370 * infrun.c (keep_going): If insert_breakpoints fails,
1373 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1376 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1377 * objfiles.c (find_pc_section): Likewise.
1378 (update_section_map): Don't allocate empty table.
1380 2009-10-22 Hui Zhu <teawater@gmail.com>
1381 Michael Snyder <msnyder@vmware.com>
1383 * record.c (RECORD_FILE_MAGIC): New constant.
1384 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1385 (bfdcore_read): New function.
1386 (netorder64): New function.
1387 (netorder32): New function.
1388 (netorder16): New function.
1389 (record_restore): New function. Restore a saved record log.
1390 (bfdcore_write): New function.
1391 (cmd_record_restore): New function.
1392 (cmd_record_save): New function. Save a record log to a file.
1393 (_initialize_record): Set up commands for save and restore.
1395 2009-10-22 Michael Snyder <msnyder@vmware.com>
1397 * gcore.h: New file.
1398 * gcore.c (create_gcore_bfd): New function.
1399 (write_gcore_file): New function.
1400 (call_target_sbrk): New function. Abstracted from gcore_command.
1401 (gcore_command): Call call_target_sbrk.
1403 2009-10-22 Hui Zhu <teawater@gmail.com>
1404 Michael Snyder <msnyder@vmware.com>
1406 * record.c (record_core_ops): New ops target vector.
1407 (record_core_open_1): New function. Open core target.
1408 (record_open_1): New function. Open normal process record.
1409 (record_open): Call one of the above.
1410 (record_close): Allow for both core and normal targets.
1411 (record_core_resume): New function.
1412 (record_core_kill): New function.
1413 (record_core_fetch_registers): New function.
1414 (record_core_prepare_to_store): New function.
1415 (record_core_store_registers): New function.
1416 (record_core_xfer_partial): New function.
1417 (record_core_insert_breakpoint): New function.
1418 (record_core_remove_breakpoint): New function.
1419 (record_core_has_execution): New function.
1420 (init_record_core_ops): New function.
1421 (_initialize_record): Call init_record_core_ops, add_target.
1423 2009-10-22 Tristan Gingold <gingold@adacore.com>
1425 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1426 amd64_supply_fxsave for amd64. Fix the offset.
1427 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1430 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1432 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1433 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1434 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1435 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1437 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1439 * defs.h (pc_prefix): New prototype.
1440 * disasm.c (dump_insns): Mark current instruction.
1441 * printcmd.c (do_examine): Likewise.
1442 (pc_prefix): New function.
1443 * stack.c (print_frame_info): Disassemble entire current line.
1445 2009-10-21 Michael Snyder <msnyder@vmware.com>
1447 Elaborate "info record".
1448 * record.c (struct record_end_entry): New field 'insn_num'.
1449 (record_insn_count): New variable.
1450 (record_open): Initialize record_insn_count.
1451 (info_record_command): Display contents of record log as
1452 lowest, current, and highest instruction counts.
1453 (show_record_insn_number): Delete.
1454 (_initialize_record): Remove add_cmd show_record_insn_number.
1456 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1457 Joel Brobecker <brobecker@adacore.com>
1459 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1460 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1461 * sh-linux-tdep.c: Include sh-tdep.h.
1462 (REGSx16): New macro.
1463 (gregs_table, fpregs_table): New variables.
1464 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1465 * sh-tdep.c: Include regset.h.
1466 (sh_corefile_supply_regset): New function.
1467 (sh_corefile_collect_regset): New function.
1468 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1469 (sh_regset_from_core_section): New function.
1470 (sh_gdbarch_init): Set up tdep value.
1471 Call set_gdbarch_regset_from_core_section.
1472 * sh-tdep.h (PC_REGNUM): New enum value.
1473 (struct sh_corefile_regs): New type.
1474 (sh_corefile_gregset): Export variable.
1475 (sh_corefile_supply_regset): New prototype.
1476 (sh_corefile_collect_regset): New prototype.
1477 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1479 (regmap): Use new definition using struct sh_corefile_regs.
1480 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1481 (shnbsd_gregset): Delete.
1482 (shnbsd_regset_from_core_section): Delete.
1483 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1484 (shnbsd_init_abi): Set core_gregmap.
1485 (shnbsd_supply_reg): Delete.
1486 (shnbsd_fill_reg): Delete.
1487 (SHNBSD_SIZEOF_GREGS): Move ...
1488 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1489 Remove include of shnbsd-tdep.h.
1490 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1491 with sh_corefile_supply_regset.
1492 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1493 sh_corefile_collect_regset.
1494 * shnbsd-tdep.h: Delete file.
1496 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1498 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1499 to depreacted_insert_raw_breakpoint function call.
1500 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1502 2009-10-20 Michael Snyder <msnyder@vmware.com>
1504 * record.c: Add some top-level comments for general explanation.
1506 2009-10-20 Hui Zhu <teawater@gmail.com>
1507 Michael Snyder <msnyder@vmware.com>
1509 * record.c (record_exec_insn): New function. Emulate one
1510 instruction, forward or backward. Abstracted from record_wait.
1511 (record_wait) Call record_exec_insn.
1513 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1515 * infrun.c (handle_inferior_event): Add pspace field to sal
1516 for reverse execution cases.
1518 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1520 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1521 inferior_appeared_silent.
1522 * remote-sim.c (gdbsim_create_inferior): Ditto.
1524 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1526 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1527 space to breakpoint_inserted_here_p.
1529 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1531 * linux-nat.c (linux_nat_thread_address_space): New.
1532 (linux_nat_add_target): Install it.
1533 * progspace.c (address_space_num): New.
1534 * progspace.h (address_space_num): Declare.
1535 * target.c (target_thread_address_space): Really query the target.
1536 * target.h (struct target_ops) <to_thread_address_space>: New
1539 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1541 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1543 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1544 Stan Shebs <stan@codesourcery.com>
1546 Add base multi-executable/process support to GDB.
1548 * Makefile.in (SFILES): Add progspace.c.
1549 (COMMON_OBS): Add progspace.o.
1553 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1555 (struct bp_location) <pspace>: New field.
1556 (struct breakpoint) <pspace>: New field.
1557 (bpstat_stop_status, breakpoint_here_p)
1558 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1559 (regular_breakpoint_inserted_here_p)
1560 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1561 (set_default_breakpoint): Adjust prototypes.
1562 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1563 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1565 * breakpoint.c (executing_startup): Delete.
1566 (default_breakpoint_sspace): New.
1567 (breakpoint_restore_shadows): Skip if the address space doesn't
1569 (update_watchpoint): Record the frame's program space in the
1570 breakpoint location.
1571 (insert_bp_location): Record the address space in target_info.
1572 Adjust to pass the symbol space to solib_name_from_address.
1573 (breakpoint_program_space_exit): New.
1574 (insert_breakpoint_locations): Switch the symbol space and thread
1575 when inserting breakpoints. Don't insert breakpoints in a vfork
1576 parent waiting for vfork done if we're not attached to the vfork
1578 (remove_breakpoints_pid): New.
1579 (reattach_breakpoints): Switch to a thread of PID. Ignore
1580 breakpoints of other symbol spaces.
1581 (create_internal_breakpoint): Store the symbol space in the sal.
1582 (create_longjmp_master_breakpoint): Iterate over all symbol
1584 (update_breakpoints_after_exec): Ignore breakpoints for other
1586 (remove_breakpoint): Rename to ...
1587 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1588 space to solib_name_from_address.
1589 (remove_breakpoint): New.
1590 (mark_breakpoints_out): Ignore breakpoints from other symbol
1592 (breakpoint_init_inferior): Ditto.
1593 (breakpoint_here_p): Add an address space argument and adjust to
1594 use breakpoint_address_match.
1595 (moribund_breakpoint_here_p): Ditto.
1596 (regular_breakpoint_inserted_here_p): Ditto.
1597 (breakpoint_inserted_here_p): Ditto.
1598 (software_breakpoint_inserted_here_p): Ditto.
1599 (breakpoint_thread_match): Ditto.
1600 (bpstat_check_location): Ditto.
1601 (bpstat_stop_status): Ditto.
1602 (print_breakpoint_location): If there's a location to print,
1603 switch the current symbol space.
1604 (print_one_breakpoint_location): Add `allflag' argument.
1605 (print_one_breakpoint): Ditto. Adjust.
1606 (do_captured_breakpoint_query): Adjust.
1607 (breakpoint_1): Adjust.
1608 (breakpoint_has_pc): Also match the symbol space.
1609 (describe_other_breakpoints): Add a symbol space argument and
1611 (set_default_breakpoint): Add a symbol space argument. Set
1612 default_breakpoint_sspace.
1613 (breakpoint_address_match): New.
1614 (check_duplicates_for): Add an address space argument, and adjust.
1615 (set_raw_breakpoint): Record the symbol space in the location and
1617 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1618 other symbol spaces.
1619 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1620 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1622 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1623 (create_catchpoint): Set the symbol space in the sal.
1624 (disable_breakpoints_before_startup): Skip breakpoints from other
1625 symbol spaces. Set executing_startup in the current symbol space.
1626 (enable_breakpoints_after_startup): Clear executing_startup in the
1627 current symbol space. Skip breakpoints from other symbol spaces.
1628 (clone_momentary_breakpoint): Also copy the symbol space.
1629 (add_location_to_breakpoint): Set the location's symbol space.
1630 (bp_loc_is_permanent): Switch thread and symbol space.
1631 (create_breakpoint): Adjust.
1632 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1633 Switch thread and symbol space when reading memory.
1634 (parse_breakpoint_sals): Set the symbol space in the sal.
1635 (break_command_really): Ditto.
1636 (skip_prologue_sal): Switch and space.
1637 (resolve_sal_pc): Ditto.
1638 (watch_command_1): Record the symbol space in the sal.
1639 (create_ada_exception_breakpoint): Adjust.
1640 (clear_command): Adjust. Match symbol spaces.
1641 (update_global_location_list): Use breakpoint_address_match.
1642 (breakpoint_re_set_one): Switch thread and space.
1643 (breakpoint_re_set): Save symbol space.
1644 (breakpoint_re_set_thread): Also reset the symbol space.
1645 (deprecated_insert_raw_breakpoint): Add an address space argument.
1647 (insert_single_step_breakpoint): Ditto.
1648 (single_step_breakpoint_inserted_here_p): Ditto.
1649 (clear_syscall_counts): New.
1650 (_initialize_breakpoint): Install it as inferior_exit observer.
1652 * exec.h: Include "progspace.h".
1653 (exec_bfd, exec_bfd_mtime): New defines.
1654 (exec_close): Declare.
1655 * exec.c: Include "gdbthread.h" and "progspace.h".
1656 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1657 (using_exec_ops): New.
1658 (exec_close_1): Rename to exec_close, and make public.
1659 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1660 description. Remove target sections and close executables from
1662 (exec_file_attach): Add comment.
1663 (add_target_sections): Check on `using_exec_ops' to check if the
1664 target should be pushed.
1665 (remove_target_sections): Only unpush the target if there are no
1666 more target sections in any symbol space.
1667 * gdbcore.h: Include "exec.h".
1668 (exec_bfd, exec_bfd_mtime): Remove declarations.
1670 * frame.h (get_frame_program_space, get_frame_address_space)
1671 (frame_unwind_program_space): Declare.
1672 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1673 (create_sentinel_frame): Add program space argument. Set the
1674 pspace and aspace fields of the frame object.
1675 (get_current_frame, create_new_frame): Adjust.
1676 (get_frame_program_space): New.
1677 (frame_unwind_program_space): New.
1678 (get_frame_address_space): New.
1679 * stack.c (print_frame_info): Adjust.
1680 (print_frame): Use the frame's program space.
1682 * gdbthread.h (any_live_thread_of_process): Declare.
1683 * thread.c (any_live_thread_of_process): New.
1684 (switch_to_thread): Switch the program space as well.
1685 (restore_selected_frame): Don't warn if trying to restore frame
1688 * inferior.h: Include "progspace.h".
1689 (detach_fork): Declare.
1690 (struct inferior) <removable, aspace, pspace>
1691 <vfork_parent, vfork_child, pending_detach>
1692 <waiting_for_vfork_done>: New fields.
1693 <terminal_info>: Remove field.
1694 <data, num_data>: New fields.
1695 (register_inferior_data, register_inferior_data_with_cleanup)
1696 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1697 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1698 (inferior_appeared): Declare.
1699 (find_inferior_pid): Typo.
1700 (find_inferior_id, find_inferior_for_program_space): Declare.
1701 (set_current_inferior, save_current_inferior, prune_inferiors)
1702 (number_of_inferiors): Declare.
1703 (inferior_list): Declare.
1704 * inferior.c: Include "gdbcore.h" and "symfile.h".
1705 (inferior_list): Make public.
1706 (delete_inferior_1): Always delete thread silently.
1707 (find_inferior_id): Make public.
1708 (current_inferior_): New.
1709 (current_inferior): Use it.
1710 (set_current_inferior): New.
1711 (restore_inferior): New.
1712 (save_current_inferior): New.
1713 (free_inferior): Free the per-inferior data.
1714 (add_inferior_silent): Allocate per-inferior data.
1715 Call inferior_appeared.
1716 (delete_threads_of_inferior): New.
1717 (delete_inferior_1): Adjust interface to take an inferior pointer.
1718 (delete_inferior): Adjust.
1719 (delete_inferior_silent): Adjust.
1720 (exit_inferior_1): New.
1721 (exit_inferior): New.
1722 (exit_inferior_silent): New.
1723 (exit_inferior_num_silent): New.
1724 (detach_inferior): Adjust.
1725 (inferior_appeared): New.
1726 (discard_all_inferiors): Adjust.
1727 (find_inferior_id): Make public. Assert pid is not zero.
1728 (find_inferior_for_program_space): New.
1729 (have_inferiors): Check if we have any inferior with pid not zero.
1730 (have_live_inferiors): Go over all pushed targets looking for
1732 (prune_inferiors): New.
1733 (number_of_inferiors): New.
1734 (print_inferior): Add executable column. Print vfork parent/child
1736 (inferior_command): Adjust to cope with not running inferiors.
1737 (remove_inferior_command): New.
1738 (add_inferior_command): New.
1739 (clone_inferior_command): New.
1740 (struct inferior_data): New.
1741 (struct inferior_data_registration): New.
1742 (struct inferior_data_registry): New.
1743 (inferior_data_registry): New.
1744 (register_inferior_data_with_cleanup): New.
1745 (register_inferior_data): New.
1746 (inferior_alloc_data): New.
1747 (inferior_free_data): New.
1748 (clear_inferior_data): New.
1749 (set_inferior_data): New.
1750 (inferior_data): New.
1751 (initialize_inferiors): New.
1752 (_initialize_inferiors): Register "add-inferior",
1753 "remove-inferior" and "clone-inferior" commands.
1755 * objfiles.h: Include "progspace.h".
1756 (struct objfile) <pspace>: New field.
1757 (symfile_objfile, object_files): Don't declare.
1758 (ALL_PSPACE_OBJFILES): New.
1759 (ALL_PSPACE_OBJFILES_SAFE): New.
1760 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1761 (ALL_PSPACE_SYMTABS): New.
1762 (ALL_PRIMARY_SYMTABS): Adjust.
1763 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1764 (ALL_PSYMTABS): Adjust.
1765 (ALL_PSPACE_PSYMTABS): New.
1766 * objfiles.c (object_files, symfile_objfile): Delete.
1767 (struct objfile_sspace_info): New.
1768 (objfiles_pspace_data): New.
1769 (objfiles_pspace_data_cleanup): New.
1770 (get_objfile_pspace_data): New.
1771 (objfiles_changed_p): Delete.
1772 (allocate_objfile): Set the objfile's program space. Adjust to
1773 reference objfiles_changed_p in pspace data.
1774 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1776 (objfile_relocate): Ditto.
1777 (update_section_map): Add pspace argument. Adjust to iterate over
1778 objfiles in the passed in pspace.
1779 (find_pc_section): Delete sections and num_sections statics.
1780 Adjust to refer to program space's objfiles_changed_p. Adjust to
1781 refer to sections and num_sections store in the objfile's pspace
1783 (objfiles_changed): Adjust to reference objfiles_changed_p in
1785 (_initialize_objfiles): New.
1786 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1788 * source.c (current_source_pspace): New.
1789 (get_current_source_symtab_and_line): Set the sal's program space.
1790 (set_current_source_symtab_and_line): Set current_source_pspace.
1791 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1792 (forget_cached_source_info): Iterate over all program spaces.
1793 * symfile.c (clear_symtab_users): Adjust.
1794 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1796 (print_objfile_statistics): Ditto.
1797 (maintenance_print_msymbols): Ditto.
1798 (maintenance_print_objfiles): Ditto.
1799 (maintenance_info_symtabs): Ditto.
1800 (maintenance_info_psymtabs): Ditto.
1801 * symtab.h (SYMTAB_PSPACE): New.
1802 (struct symtab_and_line) <pspace>: New field.
1803 * symtab.c (init_sal): Clear the sal's program space.
1804 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1806 (append_expanded_sal): Add program space argument. Iterate over
1808 (expand_line_sal): Iterate over all program spaces. Switch
1811 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1812 (struct target_ops) <to_thread_address_space>: New field.
1813 (target_thread_address_space): Define.
1814 * target.c (target_detach): Only remove breakpoints from the
1815 inferior we're detaching.
1816 (target_thread_address_space): New.
1818 * defs.h (initialize_progspace): Declare.
1819 * top.c (gdb_init): Call it.
1821 * solist.h (struct so_list) <sspace>: New field.
1822 * solib.h (struct program_space): Forward declare.
1823 (solib_name_from_address): Adjust prototype.
1824 * solib.c (so_list_head): Replace with a macro referencing the
1826 (update_solib_list): Set the so's program space.
1827 (solib_name_from_address): Add a program space argument and adjust.
1829 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1830 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1831 <interp_plt_sect_high>: New fields.
1832 (svr4_info_p, svr4_info): Delete.
1833 (solib_svr4_sspace_data): New.
1834 (get_svr4_info): Rewrite.
1835 (svr4_sspace_data_cleanup): New.
1836 (open_symbol_file_object): Adjust.
1837 (svr4_default_sos): Adjust.
1838 (svr4_fetch_objfile_link_map): Adjust.
1839 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1840 (interp_plt_sect_high): Delete.
1841 (svr4_in_dynsym_resolve_code): Adjust.
1842 (enable_break): Adjust.
1843 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1844 and reinstate clearing debug_base, debug_loader_offset_p,
1845 debug_loader_offset and debug_loader_name.
1846 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1847 install an inferior_exit observer anymore.
1849 * printcmd.c (struct display) <pspace>: New field.
1850 (display_command): Set the display's sspace.
1851 (do_one_display): Match the display's sspace.
1852 (display_uses_solib_p): Ditto.
1854 * linux-fork.c (detach_fork): Moved to infrun.c.
1855 (_initialize_linux_fork): Moved "detach-on-fork" command to
1857 * infrun.c (detach_fork): Moved from linux-fork.c.
1858 (proceed_after_vfork_done): New.
1859 (handle_vfork_child_exec_or_exit): New.
1860 (follow_exec_mode_replace, follow_exec_mode_keep)
1861 (follow_exec_mode_names, follow_exec_mode_string)
1862 (show_follow_exec_mode_string): New.
1863 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1864 Remove shared libraries before attaching new executable. If user
1865 wants to keep the inferior, keep it.
1866 (displaced_step_fixup): Adjust to pass an address space to the
1869 (clear_proceed_status): In all-stop mode, always clear the proceed
1870 status of all threads.
1871 (prepare_to_proceed): Adjust to pass an address space to the
1874 (adjust_pc_after_break): Ditto.
1875 (handle_inferior_event): When handling a process exit, switch the
1876 program space to the inferior's that had exited. Call
1877 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1878 to the breakpoints module. In non-stop mode, when following a
1879 fork and detach-fork is off, also resume the other branch. Handle
1880 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1881 (normal_stop): Prune inferiors.
1882 (_initialize_infrun): Install the new "follow-exec-mode" command.
1883 "detach-on-fork" moved here.
1885 * regcache.h (get_regcache_aspace): Declare.
1886 * regcache.c (struct regcache) <aspace>: New field.
1887 (regcache_xmalloc): Clear the aspace.
1888 (get_regcache_aspace): New.
1889 (regcache_cpy): Copy the aspace field.
1890 (regcache_cpy_no_passthrough): Ditto.
1891 (get_thread_regcache): Fetch the thread's address space from the
1892 target, and store it in the regcache.
1894 * infcall.c (call_function_by_hand): Set the sal's pspace.
1896 * arch-utils.c (default_has_shared_address_space): New.
1897 * arch-utils.h (default_has_shared_address_space): Declare.
1899 * gdbarch.sh (has_shared_address_space): New.
1900 * gdbarch.h, gdbarch.c: Regenerate.
1902 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1903 (linux_has_shared_address_space): New.
1904 (_initialize_linux_tdep): Declare.
1906 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1907 space to insert_single_step_breakpoint.
1908 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1909 frame's pspace to breakpoint functions.
1910 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1911 (cris_software_single_step): Ditto.
1912 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1913 Pass the frame's pspace to breakpoint functions.
1914 (mips_software_single_step): Adjust.
1915 (mips_single_step_through_delay): Adjust.
1916 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1917 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1918 * solib-irix.c (enable_break): Adjust to pass the current frame's
1919 address space to breakpoint functions.
1920 * sparc-tdep.c (sparc_software_single_step): Ditto.
1921 * spu-tdep.c (spu_software_single_step): Ditto.
1922 * alpha-tdep.c (alpha_software_single_step): Ditto.
1923 * record.c (record_wait): Adjust to pass an address space to the
1926 * fork-child.c (fork_inferior): Set the new inferior's program and
1928 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1930 (inf_ptrace_attach): Set the inferior's program and address spaces.
1931 * linux-nat.c: Include "solib.h".
1932 (linux_child_follow_fork): Manage parent and child's program and
1933 address spaces. Clone the parent's program space if necessary.
1934 Don't wait for the vfork to be done here. Refuse to resume if
1935 following the vfork parent while leaving the child stopped.
1936 (resume_callback): Don't resume a vfork parent.
1937 (linux_nat_resume): Also check for pending events in the
1938 lp->waitstatus field.
1939 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1941 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1942 (cancel_breakpoint): Adjust.
1943 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1945 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1946 Remove thread event breakpoints after mourning.
1947 * corelow.c: Include progspace.h.
1948 (core_open): Set the inferior's program and address spaces.
1949 * remote.c (remote_add_inferior): Set the new inferior's program
1951 (remote_start_remote): Update address spaces.
1952 (extended_remote_create_inferior_1): Don't init the thread list if
1953 we already debugging other inferiors.
1954 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1956 * gnu-nat.c (gnu_attach): Ditto.
1957 * go32-nat.c (go32_create_inferior): Ditto.
1958 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1959 * monitor.c (monitor_open): Ditto.
1960 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1961 * procfs.c (do_attach): Ditto.
1962 * windows-nat.c (do_initial_windows_stuff): Ditto.
1964 * inflow.c (inferior_process_group)
1965 (terminal_init_inferior_with_pgrp, terminal_inferior,
1966 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1967 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1968 to use per-inferior data instead of inferior->terminal_info.
1969 (inflow_inferior_data): New.
1970 (inflow_new_inferior): Delete.
1971 (inflow_inferior_data_cleanup): New.
1972 (get_inflow_inferior_data): New.
1974 * mi/mi-interp.c (mi_new_inferior): Rename to...
1975 (mi_inferior_appeared): ... this.
1976 (mi_interpreter_init): Adjust.
1978 * tui/tui-disasm.c: Include "progspace.h".
1979 (tui_set_disassem_content): Pass an address space to
1982 * NEWS: Mention multi-program debugging support. Mention new
1983 commands "add-inferior", "clone-inferior", "remove-inferior",
1984 "maint info program-spaces", and new option "set
1987 2009-10-19 Don Lee <don.lee@sunplusct.com>
1989 * score-tdep.c: Delete dead codes.
1991 2009-10-15 Michael Snyder <msnyder@vmware.com>
1993 * record.c (struct record_reg_entry): Replace ptr with union
1995 (struct record_mem_entry): Ditto.
1996 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1997 (record_mem_alloc): Ditto.
1998 (record_reg_release): Don't free ptr if reg was stored in buf.
1999 (record_mem_release): Ditto.
2000 (record_get_loc): New function. Return a pointer to where the
2001 value (mem or reg) is to be stored.
2002 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2003 (record_arch_list_add_mem): Ditto.
2004 (record_wait): Ditto.
2006 2009-10-16 Michael Eager <eager@eagercon.com>
2008 * microblaze-linux-tdep.c:
2009 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2010 replace frame_pc_unwind with get_frame_address_in_block.
2011 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2012 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2014 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2016 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2017 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2019 2009-10-15 Michael Eager <eager@eagercon.com>
2021 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2022 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2023 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2024 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2025 microblaze.h, and microblaze.isa.
2026 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2027 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2028 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2029 * microblaze-linux-tdep.c: New.
2030 * microblaze-tdep.c: New.
2031 * microblaze-tdep.h: New.
2032 * NEWS: Announce Xilinx MicroBlaze support.
2034 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2037 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2038 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2040 2009-10-15 Michael Snyder <msnyder@vmware.com>
2042 * record.c (record_insn_max_num): Make unsigned.
2043 (_initialize_record): Use uinteger instead of zinteger for
2044 set command, so that it will report "unlimited" for zero.
2046 2009-10-15 Michael Snyder <msnyder@vmware.com>
2048 * record.c (record_reg_alloc): New function.
2049 (record_reg_release): New function.
2050 (record_mem_alloc): New function.
2051 (record_mem_release): New function.
2052 (record_end_alloc): New function.
2053 (record_end_release): New function.
2054 (record_entry_release): New function.
2055 (record_list_release): Simplify, call record_entry_release.
2056 (record_list_release_next): Rename to record_list_release_following.
2057 Simplify and call record_entry_release.
2058 (record_list_release_first): Simplify, comment, and use
2059 record_entry_release.
2060 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2061 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2062 (record_arch_list_add_end): Simplify, call record_end_alloc.
2064 2009-10-14 Michael Snyder <msnyder@vmware.com>
2066 * record.c (record_list_release_first): Do not decrement
2068 (set_insn_num_max): Remove printf.
2069 Decrement record_insn_num in the loop.
2071 2009-10-14 Cary Coutant <ccoutant@google.com>
2073 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2075 2009-10-14 Keith Seitz <keiths@redhat.com>
2077 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2078 store_unsigned_integer.
2080 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2082 * configure.ac (build_warnings): Add -Wunused-value.
2083 * configure: Regenerate.
2085 2009-10-14 Tristan Gingold <gingold@adacore.com>
2087 * solib-darwin.c: Remove trailing whitespaces.
2088 (darwin_dyld_version_ok): Fix typo.
2090 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2092 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2093 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2094 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2095 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2096 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2099 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2101 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2102 a Thumb entry point.
2103 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2104 to single step into IT blocks.
2106 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2108 * infcall.c (call_function_by_hand): Formatting.
2110 2009-10-13 Tristan Gingold <gingold@adacore.com>
2112 * solib-darwin.c: Add an empty line after comment for functions.
2113 (struct gdb_dyld_all_image_infos): Improve comment.
2114 (DYLD_VERSION): Removed and replaced by ...
2115 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2116 (darwin_dyld_version_ok): New function.
2117 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2118 (darwin_current_sos): Ditto.
2119 (darwin_solib_create_inferior_hook): Ditto.
2121 2009-10-13 Tristan Gingold <gingold@adacore.com>
2123 * machoread.c: Add an empty line after comment for functions.
2124 (oso_el_compare_name): New function.
2125 (macho_add_oso_symfile): New function.
2126 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2127 and optimize accesses to libraries.
2129 2009-10-13 Tristan Gingold <gingold@adacore.com>
2131 * objfiles.c (objfile_has_symbols): New function.
2132 * objfiles.h (objfile_has_symbols): Add prototype.
2133 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2134 objfile_has_symbols.
2135 (reread_symbols): Ditto.
2137 2009-10-12 Jiang Jilin <freephp@gmail.com>
2139 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2140 instructions support.
2142 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2144 * procfs.c (procfs_make_note_section): Go back to only outputing
2145 an NT_PSTATUS note when UNIXWARE is defined.
2147 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2149 * features/xinclude.dtd: Correct EMPTY typo.
2151 2009-10-10 Michael Snyder <msnyder@vmware.com>
2153 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2155 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2157 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2158 Put "break" statements on their own line.
2160 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2162 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2163 we found no event while waiting for a specific LWP.
2164 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2165 before anything else.
2167 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2169 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2170 note when NEW_PROC_API is defined.
2172 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2174 * corelow.c (core_has_fake_pid): New.
2175 (core_close): Clear it.
2176 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2177 core. Add the inferior here. Always add the thread, don't use
2179 (core_open): Don't add the main thread or the inferior here unless
2180 we find that the core had no .reg/NN sections.
2181 (get_core_register_section): Handle Solaris cores with fake pids.
2183 * corelow.c (add_to_thread_list): Fix typo.
2185 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2188 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2190 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2192 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2194 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2196 * NEWS: Update following the GDB 7.0 release.
2198 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2200 ARI fix: OP eol rule.
2201 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2202 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2203 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2204 * eval.c (evaluate_subexp_standard): Idem.
2205 * event-loop.c (create_timer, handle_timer_event): Idem.
2206 * expprint.c (print_subexp_standard): Idem.
2207 * f-exp.y (variable): Idem.
2208 * f-typeprint.c (f_print_type): Idem.
2210 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2212 ARI fix: OP eol rule.
2213 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2215 * buildsym.c (find_symbol_in_list): Idem.
2216 (start_subfile, patch_subfile_names): Idem.
2217 * c-exp.y (variable, yylex): Idem.
2218 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2219 * c-valprint.c (c_val_print): Idem.
2220 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2221 * corelow.c (core_open): Idem.
2222 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2223 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2225 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2227 ARI fix: OP eol rule.
2228 * ada-exp.y (block_lookup): Avoid operator at end of line.
2229 * aix-thread.c (pd_enable): Idem.
2230 * alpha-tdep.c (alpha_next_pc): Idem.
2231 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2232 (condition_true, coff_sym_is_thumb): Idem.
2234 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2238 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2241 * target.c (debug_to_thread_architecture): Replace %p by %s using
2242 host_address_to_string function.
2244 2009-10-06 Tristan Gingold <gingold@adacore.com>
2246 * darwin-nat.c: Add __TEXT __info_plist content.
2247 (darwin_attach_pid): Update error message.
2249 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2251 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2253 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2255 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2257 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2260 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2261 * gdbinit.in: Set data-directory to @srcdir@.
2263 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2265 * NEWS: Mention non-stop mode.
2267 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2269 * gdbinit.in: Set data-directory to @srcdir@.
2271 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2273 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2274 (SYSCALL_SIGTRAP): New.
2275 (status_to_str): Adjust.
2276 (get_pending_status): Pending events in lp->waitstatus don't map
2277 to any signal. Simplify.
2278 (linux_handle_syscall_trap): New.
2279 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2280 events, use linux_ops->to_resume instead of direct ptrace with
2281 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2282 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2283 and clear the sysgood bit.
2284 (status_callback): Make it clearer and add comments.
2285 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2286 (linux_nat_filter_event): Handle syscall traps with
2287 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2288 check for storing siginfo to after handling extended statuses and
2289 syscall traps. Store status in the lwp object.
2290 (linux_wait_1): Don't swap the pending status out of the lwp
2291 object until after deciding we found an lwp with an interesting
2292 event. Requeue a new pending signal if we find one while getting
2293 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2296 * infrun.c (deal_with_syscall_event): Rename to ...
2297 (handle_syscall_event): ... this. Always context switch and set
2298 stop_pc, even if not catching the syscall. If not catching the
2299 syscall, always resume with keep_going.
2300 (handle_inferior_event): Adjust.
2302 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 Fix compatibility of --with-system-readline and readline-6.0+.
2305 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2307 * config.in: Regenerate.
2308 * configure: Regenerate.
2310 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2312 * MAINTAINERS: Move Don Lee to the correct section (Write After
2315 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2317 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2318 std::terminate breakpoints.
2320 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2322 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2323 Check first the descriptor memory is readable.
2325 2009-09-29 Tom Tromey <tromey@redhat.com>
2327 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2329 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2331 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2332 instead of CORE_ADDR for "amode".
2334 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2336 * ia64-tdep.c: Update the comments on how we insert/remove
2337 breakpoints for L-X instructions.
2338 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2339 Update the comments inside these functions.
2341 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2343 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2344 * gdbarch.c, gdbarch.h: Regenerate.
2345 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2346 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2348 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2349 (rs6000_gdbarch_init): Install it.
2351 * infrun.c (displaced_step_fixup): Use new callback to determine
2352 whether to "step" or "continue" displaced copy.
2353 (resume): Likewise. Do not call maybe_software_singlestep
2354 for displaced stepping.
2355 (maybe_software_singlestep): Do not handle displaced stepping.
2357 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2359 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2360 platforms that use function descriptors. Prefer to use function
2361 pointer types instead of function types.
2362 * linespec.c (decode_objc): Support function descriptors. Fully
2363 initialize SAL result.
2364 * objc-lang.c (find_methods): Support function descriptors.
2365 Do not require function symbol to point to text section.
2367 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2368 via a function pointer, use the descriptor it points to.
2370 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2372 Fix ia64 breakpoints in the L-X slot.
2373 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2374 New variable shadow_slotnum, use it appropriately instead of slotnum.
2375 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2376 whole remaining bundle. Error now on breakpoints requested for the
2377 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2379 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2380 appropriately instead of slotnum. Warn now on breakpoints requested
2381 for the slot 2 of L-X bundles. Better sanity check the requested slot
2382 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2383 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2384 appropriately instead of slotnum. Move *lenptr initialization before
2385 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2386 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2387 check the requested slot 1 of L-X bundles. Simplify the returned
2390 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2392 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2393 and the type of instruction before deciding which slot to save
2394 in the breakpoint shadown contents.
2396 2009-09-28 Doug Evans <dje@google.com>
2398 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2399 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2400 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2401 TRAP_IS_SYSCALL before passing value to caller.
2403 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2405 * valops.c (value_assign): Respect parent offset when
2406 assigning to a bitfield.
2408 2009-09-28 Hui Zhu <teawater@gmail.com>
2410 * i386-tdep.c (i386_process_record): Remove "0x" that
2413 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2415 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2416 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2417 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2418 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2419 (is_rsi, is_rie): New insn format decoder routines.
2420 (s390_displaced_step_fixup): New function.
2421 (s390_gdbarch_init): Install displaced stepping routines.
2423 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2425 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2426 Add linux-tdep.o to gdb_target_obs.
2427 (s390*-*-*): Likewise.
2429 2009-09-27 Don Lee <don.lee@sunplusct.com>
2431 * score-tdep.c: Comment out some simulator dependent codes.
2432 * score-tdep.h: Delete some simulator dependent macro definitions.
2434 2009-09-27 Hui Zhu <teawater@gmail.com>
2436 * record.c (record_open): Change "query" to "error".
2437 (cmd_record_stop): Change "query" to "printf_unfiltered".
2439 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2441 * i386-nat.c (i386_stopped_data_address): Also check that
2442 hitted watch register is not vacant.
2444 2009-09-25 Tom Tromey <tromey@redhat.com>
2447 * language.h (struct language_defn) <la_get_string>: Add
2448 'char_type' argument.
2449 (LA_GET_STRING): Likewise.
2450 (default_get_string, c_get_string): Update.
2451 * language.c (default_get_string): Add 'char_type' argument.
2452 * c-valprint.c (c_textual_element_type): Rename from
2453 textual_element_type. No longer static. Update callers.
2454 * c-lang.h (c_textual_element_type): Declare.
2455 * c-lang.c (c_get_string): Add 'char_type' argument.
2457 2009-09-25 Tom Tromey <tromey@redhat.com>
2459 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2461 (iconv): Rename 'ucs_flag'.
2462 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2463 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2465 (convert_ucn): Use UTF-32.
2467 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2469 * mi/gdb-mi.el: Remove file.
2471 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2473 * record.c (record_open, record_store_registers, record_xfer_partial):
2474 Replace calls to nquery by calls to query.
2476 2009-09-23 John Wright <john.wright@hp.com>
2479 * event-top.c (command_line_handler): Terminate linebuffer before
2482 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2484 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2486 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2488 * source.c (forget_cached_source_info): Clear last_source_visited.
2489 (init_last_source_visited): Delete.
2490 (directory_command): Do not clear last_source_visited. Call
2491 forget_cached_source_info only if required.
2492 (unset_substitute_path_command, set_substitute_path_command): Call
2493 forget_cached_source_info.
2494 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2495 init_last_source_visited.
2496 * defs.h (init_last_source_visited): Delete declaration.
2498 2009-09-22 Tom Tromey <tromey@redhat.com>
2501 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2502 (valpy_long): Likewise.
2504 2009-09-22 Tom Tromey <tromey@redhat.com>
2507 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2508 functions in EVAL_AVOID_SIDE_EFFECTS case.
2510 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2512 * MAINTAINERS: Add myself under Write After Approval.
2514 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2516 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2518 2009-09-18 Keith Seitz <keiths@redhat.com>
2520 * cp-support.h (cp_validate_operator): Declare new function.
2521 * cp-support.c (cp_validate_operator): New function.
2522 * linespec.c (decode_compound): For C++ check for a valid operator.
2524 2009-09-21 Keith Seitz <keiths@redhat.com>
2526 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2527 that a type is not an aggregate type.
2529 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2532 * python/py-function.c (fnpy_init): Use xstrdup.
2534 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2536 * doc/gdb.texinfo: Escape "{" and "}".
2538 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2542 * c-lang.c (c_printstr): Do not loop past options->print_max when
2543 iterating with wchar_iterate.
2545 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2547 * python/py-value.c (valpy_getitem): Test value before allowing
2548 subscript operation.
2550 2009-09-21 Hui Zhu <teawater@gmail.com>
2551 Michael Snyder <msnyder@vmware.com>
2553 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2555 (amd64_linux_syscall_record): Call
2556 amd64_all_but_ip_registers_record if syscall is
2558 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2559 AMD64_LINUX_frame_size): New macros.
2560 (amd64_linux_record_signal): New function.
2561 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2563 2009-09-21 Hui Zhu <teawater@gmail.com>
2564 Michael Snyder <msnyder@vmware.com>
2566 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2568 (i386_linux_intx80_sysenter_record): Call
2569 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2570 or sys_rt_sigreturn.
2571 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2572 (i386_linux_record_signal): New function.
2573 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2575 2009-09-21 Hui Zhu <teawater@gmail.com>
2576 Michael Snyder <msnyder@vmware.com>
2578 * record.c (record_end_entry): New struct.
2579 (record_type): Add end.
2580 (record_arch_list_add_end): Set rec->u.end.sigval to
2582 (record_message_args): New struct.
2583 (record_message): Call gdbarch_process_record_signal.
2584 (do_record_message): Add argument "signal".
2585 (record_resume): Ditto.
2586 (record_wait): Ditto. Check record_list->u.end.sigval
2589 2009-09-21 Hui Zhu <teawater@gmail.com>
2590 Michael Snyder <msnyder@vmware.com>
2592 * gdbarch.sh (process_record_signal): New interface.
2594 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2596 Checked in by Joel Brobecker <brobecker@gnat.com>
2597 * varobj.c (varobj_update): Initialize children_changed.
2599 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2601 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2604 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2606 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2607 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2608 * mi/mi-cmd-stack.c (enum what_to_list): New.
2609 (list_args_or_locals): Accept what_to_list parameter.
2610 Use 'variables' as output name of all are requested.
2611 (mi_cmd_stack_list_variables): New.
2612 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2614 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2616 * config/djgpp/fnchange.lst: Add missing edits.
2618 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2620 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2622 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2624 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2625 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2626 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2628 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2630 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2633 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2635 Fix a build failure on pa-hpux:
2636 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2637 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2638 introduced after field syscall_id inside struct target_waitstatus
2639 has been renamed into syscall_number.
2641 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2644 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2645 (GDB_DATADIR): This.
2646 (xml-syscall-install): Updated.
2648 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2650 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2651 * version.in: Bump version to 7.0.50.20090916-cvs.
2653 2009-09-15 Tom Tromey <tromey@redhat.com>
2655 * varobj.h (varobj_update_result_t) <new>: New field.
2656 (varobj_get_child_range, varobj_set_child_range): Declare.
2657 (varobj_list_children): Update.
2658 (varobj_enable_pretty_printing, varobj_has_more)
2659 (varobj_pretty_printed_p): Declare.
2660 * varobj.c (pretty_printing): New global.
2661 (varobj_enable_pretty_printing): New function.
2662 (struct varobj_root) <from, to, constructor, child_iter,
2663 saved_item>: New fields.
2664 (varobj_create): Don't call install_default_visualizer.
2665 (instantiate_pretty_printer): Don't use value_copy.
2666 (varobj_has_more): New function.
2667 (restrict_range): New function.
2668 (install_dynamic_child): Likewise.
2669 (dynamic_varobj_has_child_method): Likewise.
2670 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2671 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2673 (varobj_get_num_children): Call update_dynamic_varobj_children.
2674 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2675 result of update_dynamic_varobj_children. Don't call
2676 install_default_visualizer. Restrict result range.
2677 (varobj_add_child): Don't call install_default_visualizer.
2678 (varobj_pretty_printed_p): New function.
2679 (install_visualizer): Rewrite. Move earlier in file.
2680 (install_default_visualizer): Likewise.
2681 (construct_visualizer): New function.
2682 (install_new_value_visualizer): Likewise.
2683 (install_new_value): Don't call release_value. Special case
2684 pretty-printed objects. Use value_incref. Rearrange "changed"
2686 (varobj_get_child_range): New function.
2687 (varobj_set_child_range): Likewise.
2688 (varobj_set_visualizer): Rewrite.
2689 (varobj_update): Rewrite pretty-printing logic.
2690 (new_variable): Initialize new fields.
2691 (free_variable): Destroy new fields.
2692 (value_of_root): Copy 'from' and 'to'.
2693 (my_value_of_variable): Handle pretty-printers.
2694 (value_get_print_value): Rework pretty-printing logic.
2695 (cplus_describe_child): Don't use release_value.
2696 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2697 (mi_cmd_var_set_update_range): Declare.
2698 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2699 var-set-update-range.
2700 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2702 (mi_cmd_var_create): Emit "has_more" attribute.
2703 (mi_cmd_var_set_format): Plug memory leak.
2704 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2705 pretty-printed varobjs.
2706 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2707 Emit "has_more" attribute.
2708 (mi_cmd_var_evaluate_expression): Plug memory leak.
2709 (mi_cmd_var_assign): Likewise.
2710 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2711 "new_children" attributes.
2712 (mi_cmd_enable_pretty_printing): New function.
2713 (mi_cmd_var_set_update_range): Likewise.
2715 2009-09-15 Doug Evans <dje@google.com>
2717 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2719 (struct dwarf_stack_value): New struct.
2720 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2721 to struct dwarf_stack_value*.
2722 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2723 all uses updated. Add v.expr.in_stack_memory.
2724 (dwarf_expr_push): Update declaration.
2725 (dwarf_expr_fetch_in_stack_memory): Declare.
2726 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2727 size of stack value.
2728 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2729 (dwarf_expr_fetch_in_stack_memory): New function.
2730 (add_piece): Set in_stack_memory for non-literal values.
2731 (execute_stack_op): Allow ops to specify whether the value is on the
2733 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2734 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2735 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2736 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2737 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2739 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2740 to be on the program's stack.
2741 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2742 set_value_stack only for objects known to be in stack memory.
2743 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2744 all callers updated.
2746 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2748 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2750 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2751 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2752 * ada-lang.h (enum ada_operator): Move it to ...
2753 * ada-operator.inc: ... a new file.
2754 * expression.h (enum exp_opcode): Include ada-operator.inc.
2755 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2757 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2758 * dwarf2read.c (GDB_FORM_cached_string)
2759 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2760 (struct attribute <dwarf_form>): Reduce the bit width.
2761 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2762 (read_attribute_value <DW_FORM_string>)
2763 (read_attribute_value <DW_FORM_strp>): Initialize
2764 DW_STRING_IS_CANONICAL.
2765 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2766 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2767 GDB_FORM_cached_string.
2769 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2771 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2772 syscall name for the architecture.
2773 (amd64_linux_get_syscall_number): New function.
2774 (amd64_linux_init_abi): Register the correct functions for syscall
2775 catchpoint; set the correct syscall file name.
2776 * breakpoint.c: New include: xml-syscall.h.
2777 (set_raw_breakpoint_without_location): Setting the parameters
2778 for the catch syscall feature.
2779 (insert_catch_syscall): New.
2780 (remove_catch_syscall): New.
2781 (breakpoint_hit_catch_syscall): New.
2782 (print_it_catch_syscall): New.
2783 (print_one_catch_syscall): New.
2784 (print_mention_catch_syscall): New.
2785 (catch_syscall_breakpoint_ops): New.
2786 (syscall_catchpoint_p): New.
2787 (create_catchpoint_without_mention): New.
2788 (create_catchpoint): Modified in order to use
2789 create_catchpoint_without_mention.
2790 (create_syscall_event_catchpoint): New.
2791 (clean_up_filters): New.
2792 (catch_syscall_split_args): New.
2793 (catch_syscall_command_1): New.
2794 (delete_breakpoint): Add cleanup for catch syscall.
2795 (is_syscall_catchpoint_enabled): New.
2796 (catch_syscall_enabled): New.
2797 (catching_syscall_number): New.
2798 (catch_syscall_completer): New completer function.
2799 (add_catch_command): Add the completer function for catchpoints.
2800 * breakpoint.h (syscalls_to_be_caught): New vector.
2801 (catch_syscall_enabled): New.
2802 (catching_syscall_number): New.
2803 * gdbarch.c: Regenerated.
2804 * gdbarch.h: Regenerated.
2805 * gdbarch.sh: Add syscall catchpoint functions and structures.
2806 (get_syscall_number): New.
2807 (UNKNOWN_SYSCALL): New definition.
2808 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2809 to be made for ptrace() considering if we are catching syscalls
2811 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2812 syscall name for the architecture.
2813 (i386_linux_get_syscall_number): New.
2814 (i386_linux_init_abi): Register the correct functions for syscall
2815 catchpoint; set the correct syscall file name.
2816 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2817 (inf_child_target): Assign default values to target_ops.
2818 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2819 to be made for ptrace() considering if we are catching syscalls
2821 * inferior.h (struct inferior): Included new variables
2822 any_syscall_count, syscalls_counts and total_syscalls_count,
2823 used to keep track of requested syscall catchpoints.
2824 * infrun.c (resume): Add syscall catchpoint.
2825 (deal_with_syscall_event): New.
2826 (handle_inferior_event): Add syscall entry/return events.
2827 (inferior_has_called_syscall): New.
2828 * linux-nat.c: Define some helpful variables to track wether we have
2829 support for the needed ptrace option.
2830 (linux_test_for_tracesysgood): New.
2831 (linux_supports_tracesysgood): New.
2832 (linux_enable_tracesysgood): New.
2833 (linux_enable_event_reporting): Save the current used ptrace
2835 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2836 (linux_child_post_startup_inferior): Likewise.
2837 (linux_child_set_syscall_catchpoint): New function.
2838 (linux_handle_extended_wait): Handle the case which the inferior stops
2839 because it has called or returned from a syscall.
2840 (linux_target_install_ops): Install the necessary functions to handle
2841 syscall catchpoints.
2842 * linux-nat.h (struct lwp_info): Include syscall_state into the
2843 structure, which indicates if we are in a syscall entry or return.
2844 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2845 syscall filename for the arch.
2846 (ppc_linux_get_syscall_number): New.
2847 (ppc_linux_init_abi): Register the correct functions for syscall
2848 catchpoint; setting the correct name for the XML syscall file.
2849 * target.c (update_current_target): Update/copy functions related to
2851 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2853 * target.h (struct target_waitstatus): Add syscall number.
2854 (struct syscall): New struct to hold information about syscalls
2856 (struct target_ops): Add ops for syscall catchpoint.
2857 (inferior_has_called_syscall): New.
2858 (target_set_syscall_catchpoint): New.
2859 * xml-support.c (xml_fetch_content_from_file): New function,
2860 transferred from xml-tdesc.c.
2861 * xml-support.h (xml_fetch_content_from_file): New.
2862 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2863 transferred to xml-support.c.
2864 (file_read_description_xml): Updated to use the new
2865 xml_fetch_content_from_file function.
2866 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2868 * syscalls/amd64-linux.xml: New file containing information about
2869 syscalls for GNU/Linux systems that use amd64 architecture.
2870 * syscalls/i386-linux.xml: New file containing information about
2871 syscalls for GNU/Linux systems that use i386 architecture.
2872 * syscalls/ppc-linux.xml: New file containing information about
2873 syscalls for GNU/Linux systems that use PPC architecture.
2874 * syscalls/ppc64-linux.xml: New file containing information about
2875 syscalls for GNU/Linux systems that use PPC64 architecture.
2876 * xml-syscall.c: New file containing functions for manipulating
2877 syscall's XML files.
2878 * xml-syscall.h: New file, exporting the functions above mentioned.
2879 * Makefile.in: Support for relocatable GDB datadir and XML
2881 * NEWS: Added information about the catch syscall feature.
2883 2009-09-14 Doug Evans <dje@google.com>
2885 * target.c (memory_xfer_partial): Only update dcache after we know
2886 the write succeeded.
2888 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2890 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2892 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2893 (lookup_minimal_symbol_by_pc): Adjust.
2895 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2897 * objfiles.c (qsort_cmp): Remove asserts.
2898 (insert_section_p, filter_debuginfo_sections): New function.
2899 (filter_overlapping_sections): Likewise.
2900 (update_section_map): Adjust.
2902 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2904 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2905 method does not supply an ID. Assert that the result is not
2907 (outer_frame_id): New.
2908 (frame_id_p): Accept outer_frame_id.
2909 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2910 (frame_find_by_id): Revert previous local workarounds.
2911 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2912 * frame.h (null_frame_id, frame_id_p): Update comments.
2913 (outer_frame_id): Declare.
2914 * infrun.c (handle_inferior_event): Do not treat all steps from the
2915 outermost frame as subroutine calls.
2917 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2918 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2919 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2920 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2921 Use outer_frame_id instead of null_frame_id.
2922 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2923 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2924 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2925 * thread.c (restore_selected_frame): Update comment and remove
2928 2009-09-11 Doug Evans <dje@google.com>
2930 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2931 local addr_or_regnum.
2933 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2935 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2936 with save, free. All callers updated.
2937 (clear_objfile_data): Replace cleanup loop with separate save and
2939 * objfiles.h (register_objfile_data_with_cleanup): Update.
2940 * arm-tdep.c (arm_objfile_data_free): Renamed from
2941 arm_objfile_data_cleanup, all callers updated.
2942 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2943 dwarf2_per_objfile_cleanup, all callers updated.
2944 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2945 all callers updated.
2946 * python/py-type.c (save_objfile_types): Renamed from
2947 clean_up_objfile_types, all callers updated.
2949 2009-09-11 Tom Tromey <tromey@redhat.com>
2951 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2952 (dwarf2_evaluate_loc_desc): Update.
2953 (dwarf2_loc_desc_needs_frame): Likewise.
2954 (allocate_piece_closure): Initialize new field.
2955 (read_pieced_value): Update.
2956 (write_pieced_value): Update.
2957 (copy_pieced_value_closure): Update.
2958 * dwarf2expr.h (enum dwarf_value_location): New.
2959 (struct dwarf_expr_context) <in_reg>: Remove.
2960 <location, len, data>: New fields.
2961 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2962 <location, v>: New fields.
2963 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2965 (require_composition): New function.
2966 (execute_stack_op): Update.
2967 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2968 <DW_OP_reg0>: Set location, not in_reg.
2969 <DW_OP_regx>: Likewise. Use require_composition.
2970 <DW_OP_fbreg>: Update.
2971 <DW_OP_piece>: Likewise.
2972 * dwarf2-frame.c (execute_stack_op): Update.
2974 2009-09-10 Anthony Green <green@moxielogic.com>
2976 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2979 2009-09-10 Michael Snyder <msnyder@vmware.com>
2981 * remote.c (PACKET_bc, PACKET_bs): New enums.
2982 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2983 (remote_resume): Check for reverse capability.
2984 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2985 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2987 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2989 * top.c (interactive_mode): New static variable.
2990 (show_interactive_mode): New function.
2991 (input_from_terminal_p): If interactive_mode is not auto, then
2992 use that rather than checking the stdin settings.
2993 (init_main): Add "set/show interactive-mode" command.
2994 * NEWS: Add entry for new "set/show interactive-mode" command.
2996 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2998 * configure.ac: Fix the names of the python source and object files
2999 following the renaming done in an earlier change.
3000 * configure: Regenerate.
3002 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3004 Fix a build failure on AIX.
3005 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3006 instead of relying on the to_sections/to_section_end target_ops
3007 field, since the latter have been removed in a previous patch.
3009 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3011 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3013 (py-frame.o): Renamed from python-frame.o. Updated references.
3014 (py-function.o): Renamed from python-function.o. Updated references.
3015 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3016 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3018 (py-type.o): Renamed from python-type.o. Updated references.
3019 (py-utils.o): Renamed from python-utils.o. Updated references.
3020 (py-value.o): Renamed from python-value.o. Updated references.
3021 * py-cmd.c: Renamed from python-cmd.c.
3022 * py-frame.c: Renamed from python-frame.c.
3023 * py-function.c: Renamed from python-function.c.
3024 * py-objfile.c: Renamed from python-objfile.c.
3025 * py-prettyprint.c: Renamed from python-prettyprint.c.
3026 * py-type.c: Renamed from python-type.c.
3027 * py-utils.c: Renamed from python-utils.c.
3028 * py-value.c: Renamed from python-value.c.
3030 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3032 Avoid quadratic behavior when computing the value of a register.
3033 * frame.c (frame_stash): New static constant.
3034 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3036 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3037 (frame_find_by_id): Search the frame stash first before walking all
3038 frames starting from te current_frame.
3039 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3041 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3043 * block.c (contained_in): Return zero for nested functions.
3044 * blockframe.c (block_innermost_frame): Delete unreferenced local
3047 2009-09-08 Doug Evans <dje@google.com>
3049 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3051 2009-09-08 Michael Snyder <msnyder@vmware.com>
3053 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3054 to replace literal consts used in amd64-linux-tdep.c
3055 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3056 literal consts used in amd64-linux-tdep.c and linux-record.c.
3057 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3058 translate from native amd64 Linux syscall id to internal gdb id.
3059 (amd64_linux_syscall_record): Switch statement abstracted out
3060 and replaced with a call to amd64_canonicalize_syscall.
3061 * linux-record.c (record_linux_system_call): Replace literal
3062 consts with enum consts.
3063 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3064 trivially translate from native i386 Linux syscalls to gdb syscalls.
3065 (i386_linux_intx80_sysenter_record):
3067 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3069 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3070 output to recreate the configuration from the testsuite directory,
3071 rather than running 'config.status --recheck' from a different
3072 build directory. Let configure do the recursion rather than
3075 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3077 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3080 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3082 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3083 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3084 reads fail. Do not combine the VAL values.
3086 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3088 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3089 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3090 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3091 reading of SHADOW_CONTENTS to this memory state point of code. Update
3092 comment for the memory re-read.
3094 2009-09-07 Michael Snyder <msnyder@vmware.com>
3096 * record.c: Minor comment and white space fix-ups.
3098 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3100 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3101 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3102 Remove explicit clearing of TDEP fields.
3104 2009-09-06 Hui Zhu <teawater@gmail.com>
3106 * i386-tdep.c (i386_record_check_override): Deleted.
3107 (i386_record_lea_modrm): Ditto.
3108 (i386_process_record): Ditto.
3110 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3112 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3113 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3115 2009-09-05 Hui Zhu <teawater@gmail.com>
3117 * i386-tdep.c (i386_record_s): Add orig_addr.
3118 (i386_record_check_override): New function.
3119 (i386_record_lea_modrm): Call i386_record_check_override.
3120 (i386_process_record): Ditto.
3122 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3124 * dwarf2loc.c (struct piece_closure): New.
3125 (allocate_piece_closure): New function.
3126 (read_pieced_value): New function.
3127 (write_pieced_value): New function.
3128 (copy_pieced_value_closure): New function.
3129 (free_pieced_value_closure): New function.
3130 (pieced_value_funcs): Define.
3131 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3132 described with pieces.
3134 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3135 Richard Earnshaw <rearnsha@arm.com>
3137 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3140 2009-09-02 Tom Tromey <tromey@redhat.com>
3142 * frame.h (frame_unwinder_is): Declare.
3143 * frame.c (frame_unwinder_is): New function.
3144 * dwarf2loc.c: Include dwarf2-frame.h.
3145 (dwarf_expr_frame_cfa): New function.
3146 (dwarf2_evaluate_loc_desc): Use it.
3147 (needs_frame_frame_cfa): New function.
3148 (dwarf2_loc_desc_needs_frame): Use it.
3149 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3151 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3153 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3154 * dwarf2-frame.c (no_get_frame_cfa): New function.
3155 (execute_stack_op): Use it.
3156 (dwarf2_frame_cfa): New function.
3158 2009-09-02 Hui Zhu <teawater@gmail.com>
3160 * record.c (record_resume): Change "signal" to "siggnal".
3162 2009-09-01 Hui Zhu <teawater@gmail.com>
3164 * record.c (record_resume): Change "siggnal" to "signal".
3166 2009-09-01 Hui Zhu <teawater@gmail.com>
3168 * record.c (record_resume_siggnal): Deleted.
3169 (record_resume): Ditto.
3170 (record_wait): Change record_resume_siggnal to
3173 2009-08-31 Jacob Potter <jdpotter@google.com>
3174 Doug Evans <dje@google.com>
3176 Implement TARGET_OBJECT_STACK_MEMORY.
3177 * NEWS: Add note on new "set stack-cache" option.
3178 * corefile.c (read_stack): New function.
3179 * dcache.c (dcache_struct): New member ptid.
3180 (dcache_enable_p): Mark as obsolete.
3181 (show_dcache_enabled_p): Flag option as deprecated.
3182 (dcache_invalidate): Update ptid.
3183 (dcache_invalidate_line): New function.
3184 (dcache_read_line): No longer check cacheable attribute, stack
3185 accesses get cached despite attribute.
3186 (dcache_init): Set ptid.
3187 (dcache_xfer_memory): Flush cache if from different ptid than before.
3188 Update cache after write.
3189 (dcache_update): New function.
3190 (dcache_info): Report ptid.
3191 (_initialize_dcache): Update text for `remotecache' to indicate it
3193 * dcache.h (dcache_update): Declare.
3194 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3196 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3197 * gdbcore.h (read_stack): Declare.
3198 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3199 instead of dcache_invalidate.
3200 (mem_disable_command, mem_delete_command): Ditto.
3201 * target.c (stack_cache_enabled_p_1): New static global.
3202 (stack_cache_enabled_p): New static global.
3203 (set_stack_cache_enabled_p): New function.
3204 (show_stack_cache_enabled_p): New function.
3205 (target_dcache): Make static.
3206 (target_dcache_invalidate): New function.
3207 (target_load, target_resume): Call target_dcache_invalidate
3208 instead of dcache_invalidate.
3209 (memory_xfer_partial): New arg object, all callers updated.
3210 Check for existing inferior before calling dcache routines.
3211 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3212 (target_xfer_partial): Call memory_xfer_partial for
3213 TARGET_OBJECT_STACK_MEMORY.
3214 (target_read_stack): New function.
3215 (initialize_targets): Install new option `stack-cache'.
3216 * target.h: Remove #include of dcache.h.
3217 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3218 (target_dcache): Delete.
3219 (target_dcache_invalidate): Declare.
3220 (target_read_stack): Declare.
3221 * top.c (prepare_execute_command): New function.
3222 (execute_command): Call prepare_execute_command
3223 instead of free_all_values.
3224 * top.h (prepare_execute_command): Declare.
3225 * valops.c (get_value_at): New function.
3226 (value_at): Guts moved to get_value_at.
3227 (value_at_lazy): Similarly.
3228 (value_fetch_lazy): Call read_stack for stack values.
3229 * value.c (struct value): New member `stack'.
3230 (value_stack, set_value_stack): New functions.
3231 * value.h (value_stack, set_value_stack): Declare.
3232 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3233 instead of free_all_values.
3235 2009-08-29 Hui Zhu <teawater@gmail.com>
3237 * i386-tdep.c (i386_process_record): Fix the error of string
3238 ops instructions's handler.
3240 2009-08-28 Doug Evans <dje@google.com>
3242 * top.c (execute_command): Remove redundant comment.
3244 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3248 * value.c (value_primitive_field): Do not save value_offset for
3250 (unpack_bits_as_long): Do not read an entire ULONGEST.
3252 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3254 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3256 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3257 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3259 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3260 (read_common_block <DW_AT_data_member_location>): New variable
3261 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3263 2009-08-28 Hui Zhu <teawater@gmail.com>
3265 * record.c (record_list_release_next): Change the first
3266 record_reg to record_end.
3268 2009-08-27 Doug Evans <dje@google.com>
3270 * value.c (free_all_values): Tweak comment.
3272 * NEWS: Add note on "info sharedlibrary".
3273 Remove note on "set print symbol-loading".
3274 * main.c (captured_main): Pass !batch for from_tty when calling
3275 symbol_file_add_main.
3276 * objfiles.h (objfile_has_partial_symbols): Declare.
3277 (objfile_has_full_symbols): Declare.
3278 * objfiles.c (objfile_has_partial_symbols): New function.
3279 (have_partial_symbols): Use it.
3280 (objfile_has_full_symbols): New function.
3281 (have_full_symbols): Use it.
3282 * solib.c: Include interps.h.
3283 (solib_read_symbols): Back out patch of 2008-07-10.
3284 Add test for info_verbose for symbol loading messages for
3285 consistency with symfile.c.
3286 (info_sharedlibrary_command): Handle optional parameter of regex of
3287 libraries to list. Inform user of libraries without debugging info.
3288 Rewrite to use ui_out routines to format output.
3289 * symfile.c (print_symbol_loading): Delete.
3290 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3291 Print "no debugging symbols found" only if from_tty || info_verbose;
3292 and only check file being loaded, not all files.
3293 (reread_symbols): Test file being loaded for whether it has symbols,
3295 (__initialize_symfile): Delete `set print symbol-loading'.
3296 * symfile.h (print_symbol_loading): Delete.
3298 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3300 * varobj.c (varobj_create): Error if the specified frame was not found
3303 2009-08-26 Michael Snyder <msnyder@vmware.com>
3305 * i386-tdep.c (i386_process_record): Break out of prefix loop
3306 if not amd64. Otherwise inc/dec instructions are lost.
3308 2009-08-25 Keith Seitz <keiths@redhat.com>
3310 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3312 (tokentab3): Add cxx_only for DOT_STAR.
3314 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3316 * inferior.c (print_inferior): Align columns left. Remove header
3317 for the the "current" column. Rename column "Id" to "Num".
3318 Rename column "PID" to "Description". Print if there's no selected
3321 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3323 Fix ia64 start crash when GDB built with -lmcheck.
3324 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3325 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3328 2009-08-24 Keith Seitz <keiths@redhat.com>
3330 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3331 (tokentab2): Add new token, DOT_STAR. Changed all users.
3333 2009-08-24 Keith Seitz <keiths@redhat.com>
3335 * symtab.c (default_make_symbol_completion_list): Keep
3336 ':', too, so that we can limit searches in namespaces
3339 2009-08-24 Tom Tromey <tromey@redhat.com>
3341 * python/python-value.c (valpy_richcompare): Don't return from
3344 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3346 * CONTRIBUTE: Bump documented Autoconf version.
3347 * configure.ac: Do not substitute datarootdir, htmldir,
3348 pdfdir, docdir. Do not process --with-datarootdir,
3349 --with-htmldir, --with-pdfdir, --with-docdir.
3350 * configure: Regenerate.
3352 * aclocal.m4: Regenerate.
3353 * config.in: Likewise.
3354 * configure: Likewise.
3355 * gnulib/Makefile.in: Likewise.
3357 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3358 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3360 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3362 * objfiles.h (gdb_bfd_ref): New prototype.
3363 * objfiles.c (gdb_bfd_ref): New function.
3364 (allocate_objfile): Call it.
3365 (gdb_bfd_unref): Adjust assertion.
3366 * solib.c (solib_map_sections): Add reference.
3367 (symbol_add_stub): Don't add reference here.
3368 * symfile.c (reread_symbols): Add reference.
3370 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3371 Doug Evans <dje@google.com>
3373 * jit.c (jit_event_handler): Use paddress to print target addresses.
3374 Wrap printf string in _().
3376 2009-08-21 Doug Evans <dje@google.com>
3378 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3379 (jit_read_code_entry, jit_register_code): Ditto.
3380 (jit_event_handler): Ditto.
3381 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3382 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3383 (jit_inferior_created_observer): Renamed from
3384 jit_inferior_created_hook1, all callers updated.
3385 * jit.h (jit_breakpoint_re_set): Declare.
3386 (jit_event_handler): Update prototype.
3387 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3388 of jit_inferior_created_hook.
3390 2009-08-21 Hui Zhu <teawater@gmail.com>
3392 * record.c (record_wait): Change the argument of
3393 record_beneath_to_wait to options.
3395 2009-08-20 Jacob Potter <jdpotter@google.com>
3397 Replace dcache with splay tree.
3398 Remove partially implemented writeback support.
3399 * dcache.c: Include splay-tree.h.
3400 (LINE_SIZE_POWER): Change from 5 to 6.
3401 (DCACHE_SIZE): Change from 64 to 4096.
3402 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3403 (state_chars): Delete.
3404 (struct dcache_block): Clean up; remove state and anydirty fields.
3405 (struct dcache_struct): Redefine as a splay tree and linked list.
3406 (last_cache): Make static.
3407 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3408 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3409 (dcache_write_line): Delete.
3410 (dcache_writeback): Delete.
3411 (dcache_peek_byte): Clean up; remove "invalid" state check.
3412 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3413 (dcache_splay_tree_compare): New function.
3414 (dcache_init, dcache_free): Rewrite for new cache structure.
3415 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3416 (dcache_print_line): New function.
3417 (dcache_info): Rewrite for new cache structure.
3418 (_initialize_dcache): Update "info dcache" help text.
3419 * dcache.h (dcache_xfer_memory): Update declaration.
3420 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3422 2009-08-19 Reid Kleckner <reid@kleckner.net>
3424 Add interface for JIT code generation.
3425 * NEWS: Announce JIT interface.
3426 * Makefile.in (SFILES): Add jit.c.
3427 (HFILES_NO_SRCDIR): Add jit.h.
3428 (COMMON_OBS): Add jit.o.
3431 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3433 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3434 (bpstat_what): Update event table for bp_jit_event.
3435 (print_it_typical): Added case for bp_jit_event.
3436 (print_one_breakpoint_location): Added case for bp_jit_event.
3437 (allocate_bp_location): Added case for bp_jit_event.
3438 (mention): Added case for bp_jit_event.
3439 (delete_command): Added case for bp_jit_event.
3440 (breakpoint_re_set_one): Added case for bp_jit_event.
3441 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3442 (create_jit_event_breakpoint): New.
3443 * infrun.c (handle_inferior_event): Add handler for jit event.
3444 (follow_exec): Add call to jit_inferior_created_hook.
3446 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3448 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3449 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3450 (union internalvar_data): Replace "scalar" member by "integer"
3452 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3453 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3454 (get_internalvar_integer): Likewise.
3455 (set_internalvar): Likewise.
3456 (set_internalvar_integer): Likewise.
3457 (preserve_one_internalvar): Likewise.
3458 (value_from_pointer): Handle typedef'd pointer types.
3460 2009-08-18 Tom Tromey <tromey@redhat.com>
3462 * utils.c (add_internal_problem_command): Free set_doc and
3464 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3465 * language.c (add_language): Free language_set_doc.
3467 2009-08-18 Tom Tromey <tromey@redhat.com>
3469 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3471 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3473 * symfile.c (reread_symbols): Call objfiles_changed *before*
3474 calling clear_symtab_users.
3476 2009-08-17 Michael Snyder <msnyder@vmware.com>
3478 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3479 (amd64_in_function_epilogue_p): New function.
3480 (amd64_epilogue_frame_sniffer): New function.
3481 (amd64_epilogue_frame_cache): New function.
3482 (amd64_epilogue_frame_this_id): New function.
3483 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3484 (amd64_init_abi): Hook the new unwinder.
3486 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3487 SVR4 method for skip_trampoline_code.
3489 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3491 * objfiles.c (objfile_relocate): Relocate the entry point before
3492 relocating the section offsets. Flush the section map before
3493 resetting breakpoints.
3495 2009-08-14 Doug Evans <dje@google.com>
3497 * symfile.c (find_separate_debug_file): Remove double free of
3500 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3502 * top.c (any_thread_of): Delete.
3503 (kill_or_detach): Use any_thread_of_process.
3504 * top.c (print_inferior_quit_action): New.
3505 (quit_confirm): Rewrite to print info about all inferiors.
3506 * target.c (dispose_inferior): New.
3507 (target_preopen): Use it.
3509 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3511 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3513 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3515 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3516 parameter to ui_file_xstrdup.
3517 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3518 * infrun.c (print_target_wait_results): Ditto.
3519 * language.c (add_language): Ditto.
3520 * linespec.c (cplusplus_error): Ditto.
3521 * remote.c (escape_buffer): Ditto.
3522 * typeprint.c (type_to_string): Ditto.
3523 * utils.c (error_stream): Ditto.
3524 * varobj.c (value_get_print_value): Ditto.
3525 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3526 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3528 * gdbarch.sh (verify_gdbarch): Ditto.
3529 * gdbarch.c: Regenerate.
3530 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3531 parameter to ui_file_xstrdup.
3532 * python/python-frame.c (frapy_str): Ditto.
3533 * python/python-type.c (typy_str): Use the length local instead of
3535 * python/python-value.c (valpy_str): Pass NULL as length parameter
3538 2009-08-13 Doug Evans <dje@google.com>
3540 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3541 instead of unsigned long.
3543 2009-08-13 Tom Tromey <tromey@redhat.com>
3545 * varobj.c (update_dynamic_varobj_children): Don't use
3547 * value.h: (preserve_one_value): Declare.
3548 (value_prepend_to_list, value_remove_from_list): Remove.
3549 * value.c (preserve_one_value): No longer static.
3550 (preserve_values): Call preserve_python_values.
3551 (value_prepend_to_list): Remove.
3552 (value_remove_from_list): Remove.
3553 * python/python.h (values_in_python): Don't declare.
3554 (preserve_python_values): Declare.
3555 * python/python-value.c (values_in_python): Change type. Move
3557 (struct value_object): Add struct tag.
3558 <next, prev>: New fields.
3559 (valpy_dealloc): Update.
3560 (note_value): New function.
3561 (valpy_new): Use value_incref, note_value.
3562 (preserve_python_values): New function.
3563 (valpy_positive): Don't use value_copy.
3564 (value_to_value_object): Use value_incref, note_value.
3565 (convert_value_from_python): Update comment.
3567 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3569 * remote.c (remote_pid_to_str): If printing a process id and we
3570 don't know what the remote pid could be, output "Remote target";
3571 otherwise, use normal_pid_to_str.
3573 2009-08-13 Tom Tromey <tromey@redhat.com>
3575 * language.h (longest_raw_hex_string): Remove unused declaration.
3577 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3581 * language.c (language, type, range, case_sensitive): Make const.
3582 (show_language_command): Don't call deprecated_show_value_hack.
3583 Special case "auto".
3584 (set_language_command): An unrecognized language is now an
3585 internal error instead of a user error. Don't call set_lang_str.
3586 (show_type_command): Don't call deprecated_show_value_hack.
3587 Special case "auto". Use warning.
3588 (set_type_command): An unrecognized type is now an internal error
3589 instead of a user error. Output type check mismatch with language
3590 here. Don't call set_type_str.
3591 (show_range_command): Don't call deprecated_show_value_hack.
3592 Special case "auto". Use warning.
3593 (set_range_command): An unrecognized range check is now an
3594 internal error instead of a warning. Output range check mismatch
3595 with language here. Don't call set_range_str.
3596 (show_case_command): Don't call deprecated_show_value_hack.
3597 Special case "auto". Use warning.
3598 (set_case_command): Don't call set_case_str. An unrecognized case
3599 check is now an internal error instead of a warning. Output range
3600 check mismatch with language here. Don't call set_case_str.
3601 (set_type_range_case): Don't call set_type_str, set_range_str or
3603 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3604 (add_language): Install or reinstall the "set language" command
3605 here, and make it an enum command. Build the enumeration and the
3606 help string from the current list of known languages.
3607 (_initialize_language): Don't install "set language" here. Make
3608 "set check type", "set check range" and "set case-sensitive" enum
3609 commands. Register the "auto" "local" and "unknown" languages in
3612 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3614 Revert 2009-08-07 changes for PR gdb/8869:
3616 * language.c (set_language_command): Strip whitespace.
3617 (set_type_command): Likewise.
3618 (set_range_command): Likewise.
3620 * language.c (language_completer): New function.
3621 (range_or_type_completer): New function.
3622 (case_completer): New function.
3623 (_initialize_language): Set completers.
3624 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3626 (add_setshow_string_noescape_cmd): Likewise.
3627 (add_setshow_integer_cmd): Likewise.
3628 (add_setshow_uinteger_cmd): Likewise.
3629 (add_setshow_zinteger_cmd): Likewise.
3630 (add_setshow_zuinteger_cmd): Likewise.
3631 * command.h (add_setshow_string_cmd,
3632 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3633 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3635 2009-08-12 Michael Snyder <msnyder@vmware.com>
3637 * remote.c (remote_add_inferior): Remove unused local.
3638 (remote_add_thread): Ditto.
3640 (remote_current_thread): Ditto.
3641 (remote_stop_ns): Ditto.
3642 (remote_parse_stop_reply): Ditto.
3643 (remote_get_pending_stop_replies): Ditto.
3644 (remote_wait_ns): Ditto.
3645 (remote_wait_as): Ditto.
3646 (send_g_packet): Ditto.
3647 (remote_fetch_registers): Ditto.
3648 (store_register_using_P): Ditto.
3649 (remote_store_registers): Ditto.
3650 (remote_remove_breakpoint): Ditto.
3651 (remote_write_qxfer): Ditto.
3652 (remote_read_qxfer): Ditto.
3654 2009-08-11 Tom Tromey <tromey@redhat.com>
3656 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3657 (dwarf2_loc_desc_needs_frame): Likewise.
3658 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3659 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3660 (make_cleanup_free_dwarf_expr_context): Likewise.
3661 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3663 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3665 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3666 * solib.c (symbol_add_stub): Likewise.
3667 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3669 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3671 * objfiles.c (qsort_cmp): Remove assert.
3672 (preferred_obj_section): New function.
3673 (update_section_map): Filter duplicates.
3675 2009-08-10 Tristan Gingold <gingold@adacore.com>
3677 * solib-darwin.c (find_program_interpreter): Simplify the code by
3678 looking up for the load_dylinker command instead of reading the
3679 corresponding (but deprecated) section.
3680 (darwin_solib_create_inferior_hook): Adjust: do not free the
3683 2009-08-10 Tristan Gingold <gingold@adacore.com>
3685 * i386-darwin-tdep.c (i386_m128_p): New function.
3686 (i386_darwin_arg_type_alignment): Ditto.
3687 (i386_darwin_push_dummy_call): Ditto.
3688 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3689 Adjust long_double size. Adjust pc offset in setjump buffer.
3691 2009-08-10 Hui Zhu <teawater@gmail.com>
3693 Add Linux AMD64 process record support.
3695 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3696 This struct has the argument for the function
3697 "record_linux_system_call".
3698 (amd64_linux_syscall_record): New function. Parse the
3699 system call instruction and call function
3700 "record_linux_system_call" to record execute log.
3701 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3702 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3704 2009-08-10 Hui Zhu <teawater@gmail.com>
3706 Add process record Linux system call 64 bits support.
3708 * linux-record.h (linux_record_tdep): Add size_pointer,
3709 size_size_t, size_iovec and arg6. Change the values of
3710 size_int, size_long and size_ulong to
3711 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3712 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3713 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3714 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3715 (i386_linux_intx80_sysenter_record): Add a check for system
3717 * linux-record.c (record_linux_system_call): Make this
3718 function support 64 bits.
3720 2009-08-10 Hui Zhu <teawater@gmail.com>
3722 Add AMD64 process record instruction set support.
3724 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3725 because the AMD64's registers order in GDB is not same with
3727 Add i386_syscall_record to be the syscall function handle
3729 (record_i386_regnum): Number for record_regmap.
3730 * i386-tdep.c (OT_QUAD): For 64 bits.
3731 (i386_record_s): Add rex_x, rex_b, rip_offset and
3732 popl_esp_hack for AMD64 instruction set. And regmap for
3734 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3736 (i386_record_lea_modrm): Ditto.
3737 (i386_record_push): New function. Record the execution log
3739 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3741 (i386_process_record): Support AMD64 instruction set.
3742 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3743 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3745 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3747 * bfd-target.c (struct target_bfd_data): New.
3748 (target_bfd_xfer_partial): Adjust to get at the section table from
3750 (target_bfd_get_section_table): Ditto.
3751 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3752 target_bfd_data structure, from the section table.
3753 (target_bfd_reopen): Store a struct target_bfd_data in the
3754 target_ops to_data field, instead of a target_section_table.
3756 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3757 Hui Zhu <teawater@gmail.com>
3759 * record.c (record_store_registers): Remove unused variable.
3761 2009-08-07 Tom Tromey <tromey@redhat.com>
3763 * language.c (set_language_command): Strip whitespace.
3764 (set_type_command): Likewise.
3765 (set_range_command): Likewise.
3767 2009-08-07 Tom Tromey <tromey@redhat.com>
3770 * language.c (language_completer): New function.
3771 (range_or_type_completer): New function.
3772 (case_completer): New function.
3773 (_initialize_language): Set completers.
3774 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3776 (add_setshow_string_noescape_cmd): Likewise.
3777 (add_setshow_integer_cmd): Likewise.
3778 (add_setshow_uinteger_cmd): Likewise.
3779 (add_setshow_zinteger_cmd): Likewise.
3780 (add_setshow_zuinteger_cmd): Likewise.
3781 * command.h (add_setshow_string_cmd,
3782 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3783 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3785 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3788 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3790 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3792 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3793 (struct dwarf2_cie_table): New.
3794 (struct dwarf2_fde): Remove 'next'.
3795 (struct dwarf2_fde_table): New.
3796 (struct comp_unit): Remove 'cie'.
3797 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3798 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3799 (add_cie, add_fde): Use array instead of linked list.
3800 (decode_frame_entry, decode_frame_entry_1): New parameters.
3801 (qsort_fde_cmp): New function.
3802 (dwarf2_build_frame_info): Adjust.
3804 2009-08-06 Don Lee <don.lee@sunplusct.com>
3806 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3807 * score-tdep.h: Ditto.
3809 * configure.tgt: Test do we have a simulator.
3810 * MAINTAINERS: Add myself under target score
3812 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3814 * utils.c (defaulted_query): Don't ask for confirmation if server
3817 2009-08-05 Tom Tromey <tromey@redhat.com>
3819 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3821 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3823 * objfiles.h (OBJF_KEEPBFD): Delete.
3824 (gdb_bfd_unref): New prototype.
3825 * objfiles.c (gdb_bfd_unref): New function.
3826 (free_objfile): Call gdb_bfd_unref.
3827 * solib.c (free_so): Likewise.
3828 (symbol_add_stub): Set refcount.
3830 2009-08-04 Hui Zhu <teawater@gmail.com>
3831 Michael Snyder <msnyder@vmware.com>
3833 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3834 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3835 (record_wait): Set 'mem_entry_not_accessible' flag if target
3836 memory not readable. Don't try to change target memory if
3837 'mem_entry_not_accessible' is set.
3839 2009-08-03 Richard Guenther <rguenther@suse.de>
3840 Jan Kratochvil <jan.kratochvil@redhat.com>
3842 Fix memory corruption on reread of file through a symbolic link.
3843 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3844 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3845 all the return paths.
3847 2009-08-03 Jim Ingham <jingham@apple.com>
3848 Vladimir Prus <vladimir@codesourcery.com>
3850 Implement -break-commands
3852 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3853 (commands_command): Use breakpoint_set_commands.
3854 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3856 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3857 * mi/mi-cmds.c: Register -break-commands.
3858 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3859 (mi_command_line_array, mi_command_line_array_cnt)
3860 (mi_command_line_array_ptr): New.
3862 2009-08-03 Jim Ingham <jingham@apple.com>
3863 Vladimir Prus <vladimir@codesourcery.com>
3865 Refactor reading of commands
3867 * defs.h (read_command_lines_1): Declare.
3868 * cli/cli-script.c (read_next_line): Only return string,
3870 (process_next_line): New, extracted from read_next_line.
3871 (recurse_read_control_structure): Take a function pointer to the
3873 (get_command_line) Pass the read_next_line as reader function
3874 into recurse_read_control_structure.
3875 (read_command_lines_1): New, extracted from...
3876 (read_command_lines): ...here.
3878 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3880 * procfs.c (proc_set_current_signal): Populate mysinfo before
3882 (proc_clear_current_signal): Likewise.
3883 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3885 2009-07-31 Michael Snyder <msnyder@vmware.com>
3887 * remote.c (store_register_using_P): Call putpkt and getpkt
3888 directly instead of calling remote_send.
3889 (store_registers_using_G): Ditto.
3890 (fetch_register_using_p): Ditto.
3892 * remote.c (store_register_using_P): Make error msg more verbose.
3893 (store_registers_using_G): Ditto.
3894 (fetch_register_using_p): Ditto.
3896 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3898 * spu-tdep.c: Include "infcall.h".
3899 (spu_address_class_type_flags): New function.
3900 (spu_address_class_type_flags_to_name): Likewise.
3901 (spu_address_class_name_to_type_flags): Likewise.
3902 (spu_pointer_to_address): Handle __ea pointers.
3903 (spu_auto_flush_cache_p): New static variable.
3904 (spu_objfile_from_frame): New function.
3905 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3906 (show_spu_auto_flush_cache): Likewise.
3907 (spu_gdbarch_init): Install address class handlers.
3908 (_initialize_spu_tdep): Attach to normal_stop observer.
3909 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3912 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3914 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3916 * spu-tdep.c: Include "block.h".
3917 (setspucmdlist, showspucmdlist): New static variables.
3918 (spu_stop_on_load_p): Likewise.
3919 (spu_catch_start): New function.
3920 (show_spu_command, set_spu_command): New functions.
3921 (show_spu_stop_on_load): Likewise.
3922 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3923 Install "set spu" / "show spu" prefix command handler.
3924 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3926 * NEWS: Mention "set/show spu stop-on-load" commands.
3928 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3930 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3931 "arch-utils.h", and "spu-tdep.h".
3932 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3933 New static variables.
3934 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3935 (ppc_linux_spe_context_lookup): New function.
3936 (ppc_linux_spe_context_inferior_created): Likewise.
3937 (ppc_linux_spe_context_solib_loaded): Likewise.
3938 (ppc_linux_spe_context_solib_unloaded): Likewise.
3939 (ppc_linux_spe_context): Likewise.
3940 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3941 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3942 ppu2spu_unwind_register, ppu2spu_sniffer,
3943 ppu2spu_dealloc_cache): New functions.
3944 (ppu2spu_unwind): New static variable.
3945 (ppc_linux_init_abi): Install cross-architecture unwinder.
3946 (_initialize_ppc_linux_tdep): Attach to observers.
3948 * spu-tdep.c (struct spu2ppu_cache): New data type.
3949 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3950 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3951 (spu2ppu_unwind): New static variable.
3952 (spu_gdbarch_init): Install cross-architecture unwinder.
3954 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3956 * target.h (enum strata): New value arch_stratum.
3957 * target.c (target_require_runnable): Skip arch_stratum targets.
3959 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3960 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3961 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3962 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3964 * solib-spu.c: New file.
3965 * solib-spu.h: New file.
3966 * spu-multiarch.c: New file.
3968 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3970 * spu-tdep.c (struct gdbarch_tdep): New member id.
3971 (spu_gdbarch_id): New function.
3972 (spu_lslr): New function.
3974 (spu_address_to_pointer): New function.
3975 (spu_pointer_to_address): Support SPU ID address encoding. Use
3976 spu_gdbarch_id and spu_lslr.
3977 (spu_integer_to_address): Likewise.
3978 (spu_frame_unwind_cache): Update for encoded addresses.
3979 (spu_unwind_pc, spu_unwind_sp): Likewise.
3980 (spu_read_pc, spu_write_pc): Likewise.
3981 (spu_push_dummy_call): Likewise.
3982 (spu_software_single_step): Likewise.
3983 (spu_get_longjmp_target): Likewise.
3984 (spu_overlay_update_osect): Likewise.
3986 (spu_dis_asm_print_address): New function.
3987 (gdb_print_insn_spu): Likewise.
3989 (spu_gdbarch_init): Store SPU ID in tdep structure.
3990 Install spu_address_to_pointer and gdb_print_insn_spu.
3992 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3994 (ppc_linux_entry_point_addr): New static variable.
3995 (ppc_linux_inferior_created): New function.
3996 (ppc_linux_displaced_step_location): Likewise.
3997 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3999 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4001 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4004 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4006 * linux-nat.c: Include <sys/vfs.h>.
4007 (SPUFS_MAGIC): Define.
4008 (spu_enumerate_spu_ids): New function.
4009 (linux_proc_xfer_spu): New function.
4010 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4012 (iterate_over_spus): New function.
4013 (struct linux_spu_corefile_data): New data type.
4014 (linux_spu_corefile_callback): New function.
4015 (linux_spu_make_corefile_notes): New function.
4016 (linux_nat_make_corefile_notes): Call it.
4018 * corelow.c (struct spuid_list): New data type.
4019 (add_to_spuid_list): New function.
4020 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4022 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4024 * features/Makefile: Allow sub-platform specific expedite settings.
4025 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4026 (rs6000/powerpc-cell32l-expedite): Define.
4027 (rs6000/powerpc-cell64l-expedite): Likewise.
4028 * features/rs6000/powerpc-cell32l.xml: New file.
4029 * features/rs6000/powerpc-cell64l.xml: New file.
4030 * features/rs6000/powerpc-cell32l.c: New generated file.
4031 * features/rs6000/powerpc-cell64l.c: New generated file.
4033 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4034 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4036 * config/djgpp/fnchange.lst: Add mappings for new files.
4038 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4039 (tdesc_powerpc_cell64l): Likewise.
4040 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4041 and "features/rs6000/powerpc-cell64l.c".
4042 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4043 (ppc_linux_spu_section): New function.
4044 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4045 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4046 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4048 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4049 if exec file is not PowerPC architecture.
4051 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4053 * features/gdb-target.dtd (target): Accept optional
4054 <compatible> elements.
4055 (compatible): Define element.
4057 * target-descriptions.h (tdesc_compatible_p): New.
4058 (tdesc_add_compatible): New.
4059 * target-descriptions.c (arch_p): New VEC_P type.
4060 (struct target_desc): New member compatible.
4061 (free_target_description): Handle it.
4062 (maint_print_c_tdesc_cmd): Likewise.
4063 (tdesc_compatible_p): New function.
4064 (tdesc_add_compatible): New function.
4066 * xml-tdesc.c (tdesc_end_compatible): New function.
4067 (target_children): Handle <compatible> element.
4069 * arch-utils.c (choose_architecture_for_target): Accept target
4070 description instead of BFD architecture as input. Query target
4071 description for compatible architectures.
4072 (gdbarch_info_fill): Update call.
4074 * NEWS: Mention <compatible> element of target descriptions.
4076 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4078 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4079 location fails, still continue to remove other locations.
4080 (remove_hw_watchpoints): Likewise.
4081 (detach_breakpoints): Likewise.
4083 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4085 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4086 (disable_breakpoints_before_startup): Add prototype.
4087 (enable_breakpoints_after_startup): Likewise.
4089 * breakpoint.c (executing_startup): New static variable.
4090 (describe_other_breakpoints): Handle bp_startup_disabled.
4091 (check_duplicates_for): Likewise.
4092 (disable_breakpoints_before_startup): New function.
4093 (enable_breakpoints_after_startup): New function.
4094 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4095 if executing_startup flag is true.
4096 (break_command_really): Likewise.
4097 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4099 2009-07-31 Julian Brown <julian@codesourcery.com>
4101 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4103 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4104 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4105 (arm_linux_displaced_step_copy_insn): New.
4106 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4107 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4109 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4110 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4111 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4112 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4113 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4114 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4115 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4116 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4117 (cleanup_block_load_all, cleanup_block_store_pc)
4118 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4119 (copy_undef, copy_unpred): New.
4120 (decode_misc_memhint_neon, decode_unconditional)
4121 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4122 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4123 (decode_svc_copro, arm_process_displaced_insn)
4124 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4125 (arm_displaced_step_fixup): New.
4126 (arm_gdbarch_init): Initialise max insn length field.
4127 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4129 (displaced_step_closure, pc_write_style): New.
4130 (arm_displaced_init_closure, displaced_read_reg)
4131 (arm_process_displaced_insn, arm_displaced_init_closure)
4132 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4133 (arm_displaced_step_fixup): Add prototypes.
4135 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4136 Julian Brown <julian@codesourcery.com>
4138 * infrun.c (displaced_step_fixup): If this is a software
4139 single-stepping arch, don't tell the target to single-step.
4140 (maybe_software_singlestep): Return 0 if we're using displaced
4142 (resume): If this is a software single-stepping arch, and
4143 displaced-stepping is enabled, use it for all single-step
4146 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4148 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4149 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4150 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4151 (am--refresh): New rules.
4152 (stamp-h, config.status): List config.in and configure including
4154 * aclocal.m4: Regenerate.
4155 * configure: Regenerate.
4157 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4159 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4162 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4164 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4166 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4168 Replace public function varobj_list by all_root_varobjs iterator.
4169 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4171 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4172 Remove the variables rootlist, cr. New variable data.
4173 * varobj.c (rootcount, varobj_list): Remove.
4174 (install_variable, uninstall_variable): Remove the rootcount updates.
4175 (all_root_varobjs): New function.
4176 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4177 (varobj_invalidate_iter): ... a new function.
4178 * varobj.h (varobj_list): Remove the prototype.
4179 (all_root_varobjs): New prototype.
4181 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4184 * dbxread.c (read_dbx_symtab): Reduce stack use.
4186 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4188 Fix gcc-4.5 HEAD warnings.
4189 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4190 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4192 (yylex <"global constructors keyed to ">)
4193 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4194 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4195 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4196 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4199 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4201 * NEWS: Mention ARM VFP support.
4202 * target-descriptions.c (tdesc_register_type): Make public.
4203 (tdesc_unnumbered_register): New function.
4204 (tdesc_register_reggroup_p): Allow missing
4205 pseudo_register_reggroup_p.
4206 * target-descriptions.h (tdesc_register_type): Declare.
4207 (tdesc_unnumbered_register): Declare.
4208 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4209 (arm_push_dummy_call): Use arm_neon_quad_write.
4210 (arm_neon_double_type, arm_neon_quad_type): New functions.
4211 (arm_register_type): Handle VFP and NEON registers. Override the
4212 types of double-precision registers for NEON. Disable FPA registers
4213 if they are not present.
4214 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4215 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4216 (arm_register_name): Handle VFP single and NEON quad registers.
4217 (arm_pseudo_read, arm_pseudo_write): New functions.
4218 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4219 Assign numbers to double-precision registers. Register VFP and NEON
4220 pseudo registers. Remove a shadowed "i" variable.
4221 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4223 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4224 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4227 * features/Makefile: Make expedite settings only architecture
4229 (WHICH): Add new ARM descriptions.
4230 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4231 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4232 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4233 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4234 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4235 regformats/arm-with-vfpv3.dat: Generate.
4237 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4239 * infrun.c (handle_inferior_event): Clear trap_expected after
4240 stepping past a single-step breakpoint.
4242 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4244 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4245 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4246 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4247 arm_vfp_abi_for_function): New.
4248 (arm_push_dummy_call): Handle VFP ABI.
4249 (arm_extract_return_value, arm_store_return_value): Handle
4251 (arm_return_value): Handle VFP ABI.
4252 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4255 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4257 * arch-utils.c (displaced_step_at_entry_point): Do not call
4258 gdbarch_convert_from_func_ptr_addr.
4259 * cris-tdep.c: Remove outdated comment.
4260 * infcall.c (call_function_by_hand): Do not call
4261 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4262 * objfiles.c (entry_point_address): Call both
4263 gdbarch_convert_from_func_ptr_addr and
4264 gdbarch_addr_bits_remove.
4266 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4268 * nto-tdep.c (nto_thread_state_str): New array.
4269 (nto_extra_thread_info): New function definition.
4270 * nto-tdep.h (gdbthread.h): New include.
4271 (private_thread_info): New struct.
4272 (nto_extra_thread_info): New declaration.
4273 * nto-procfs.c (procfs_thread_alive): Properly check if
4274 thread is still alive.
4275 (update_thread_private_data_name, update_thread_private_data): New
4276 function definition.
4277 (procfs_find_new_threads): Fetch thread private data.
4278 (init_procfs_ops): Register to_extra_thread_info.
4280 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4282 * stack.c (backtrace_command_1): Remove dead check of NULL current
4285 2009-07-23 Keith Seitz <keiths@redhat.com>
4287 * source.c (forward_search_command): Don't fclose the stream,
4288 just run the cleanups.
4289 (reverse_search_command): Likewise.
4291 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4293 * symtab.c (search_symbols): Add QUIT.
4295 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4297 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4299 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4301 * objfiles.h (objfiles_changed): New prototype.
4302 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4303 (allocate_objfile, free_objfile): Must rebuild section map.
4304 (objfile_relocate): Likewise.
4305 (update_section_map, find_pc_section): Adjust.
4306 (set_objfiles_updated_on_exe_change): Remove.
4307 (set_objfiles_updated_on_solib_activity): Remove.
4308 (_initialize_objfiles): Remove.
4309 (objfiles_changed): New function.
4310 * symfile.c (reread_symbols): Call objfiles_changed.
4312 2009-07-22 Hui Zhu <teawater@gmail.com>
4314 * record.c (record_xfer_partial): Call error When nquery
4317 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4319 * objfiles.c (objfiles_updated_p): New variable.
4320 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4321 (find_pc_section): Use bsearch.
4322 (set_objfiles_updated_on_exe_change): New function.
4323 (set_objfiles_updated_on_solib_activity): New function.
4324 (_initialize_objfiles): New function.
4326 2009-07-21 Michael Eager <eager@eagercon.com>
4328 * features/rs6000/powerpc-405.xml: New.
4329 * rs6000-tdep.c: Add include & initialize for
4330 powerpc-405.c, add 405 to variants.
4331 * features/rs6000/powerpc-405.c: Generate.
4333 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4335 * utils.c (internal_vproblem): Always print failure message.
4337 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4338 Vladimir Prus <vladimir@codesourcery.com>
4340 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4341 (value_assign): Remove unnecessary FIXME. Honor the container
4342 type of bitfields if possible.
4343 * value.c (struct value): Add parent field.
4344 (value_parent): New function.
4345 (value_free): Free the parent also.
4346 (value_copy): Copy the parent also.
4347 (value_primitive_field): Do not read the contents of a lazy
4348 value to create a child bitfield value. Set bitpos and offset
4349 according to the container type if possible.
4350 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4351 field_type, bitpos, and bitsize instead of type and fieldno.
4352 (unpack_field_as_long): Use unpack_bits_as_long.
4353 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4355 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4357 * value.c (struct value): Add reference_count field.
4358 (allocate_value_lazy): Initialize reference_count.
4359 (value_incref): New function.
4360 (value_free): Check the reference count.
4361 * value.h (value_incref): New prototype.
4363 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4365 * utils.c (defaulted_query): Update comment and remove dead code.
4367 2009-07-20 Doug Evans <dje@google.com>
4369 Add support for "comdat types" from DWARF4.
4370 * dwarf2read.c (dwarf2_per_objfile): New member types,
4372 (TYPES_SECTION): New macro.
4373 (dwarf2_per_cu_data): Change size of length field from 30 bits
4374 to 29 bits. New member from_debug_types.
4375 (signatured_type): New struct.
4376 (struct attribute): New union member signatured_type.
4377 (DW_SIGNATURED_TYPE): New macro.
4378 (dwarf2_attr_no_follow): New function.
4379 (read_type_unit_scope): New function.
4380 (follow_die_ref_or_sig, follow_die_sig): New functions.
4381 (dwarf2_locate_sectoins): Handle .debug_types.
4382 (dwarf2_build_psymtabs): Read .debug_types.
4383 (read_type_comp_unit_head): New function.
4384 (hash_type_signature, eq_type_signature): New functions.
4385 (create_debug_types_hash_table): New function.
4386 (lookup_signatured_type): New function.
4387 (process_psymtab_comp_unit): Handle type units too.
4388 (process_type_comp_unit, build_type_psymtabs): New functions.
4389 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4390 (load_partial_comp_unit): Assert not called for a type unit.
4391 (skip_one_die): Handle DW_FORM_sig8.
4392 (queue_comp_unit): Don't call load_full_comp_unit here, or
4393 update read_in_chain.
4394 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4395 type units, or load_full_comp_unit for comp units after
4396 queue_comp_unit returns.
4397 (load_full_comp_unit): Assert not called for type units.
4398 (load_full_comp_unit): Update read_in_chain here.
4399 (process_die): Handle DW_TAG_type_unit.
4400 (read_structure_type): Look for signatured types.
4401 (read_enumeration_type): Ditto.
4402 (init_cu_die_reader): Handle .debug_types.
4403 (read_comp_unit): Assert hash not computed yet.
4404 (read_die_and_children): Expand debugging printf to handle .debug_types.
4405 (read_partial_die): Handle DW_TAG_type_unit:
4406 (find_patial_die): Handle .debug_types.
4407 (read_attribute_value): Handle DW_FORM_sig8.
4408 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4409 (die_containing_type): Ditto.
4410 (dwarf_tag_name): Handle DW_TAG_type_unit.
4411 (dwarf_attr_name): Handle DW_AT_signature.
4412 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4413 DW_FORM_flag_present, DW_FORM_sig8.
4414 (dump_die_shallow): Handlel DW_FORM_sig8.
4415 (maybe_queue_comp_unit): Change return type to int from void.
4416 All callers updated.
4417 (follow_die_ref): Handle .debug_types.
4418 (lookup_signatured_type_at_offset): New function.
4419 (read_signatured_type_at_offset): New function.
4420 (read_signatured_type): New function.
4422 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4424 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4425 if the macro is defined.
4427 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4429 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4431 (osabi): Define element.
4432 * features/mips-linux.xml (target): Add an osabi subelement set to
4434 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4435 write the architecture into $xmltarget. Store it in $xmlarch.
4436 Handle the 'osabi' type. Handle outputting the osabi element of
4437 the target description.
4438 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4439 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4441 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4442 * target-descriptions.c (struct target_desc) <osabi>: New field.
4443 (tdesc_osabi): New function.
4444 (set_tdesc_osabi): New function.
4445 * xml-tdesc.c: Include osabi.h.
4446 (tdesc_end_osabi): New.
4447 (target_children): Parse "osabi" elements.
4448 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4449 target description if the user didn't override it or it is not
4450 extractable from the bfd. If that still fails, fallback to the
4451 configured in default.
4452 * osabi.h (osabi_from_tdesc_string): Declare.
4453 * osabi.c (osabi_from_tdesc_string): New.
4454 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4457 * NEWS: Mention that target descriptions can now describe the
4460 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4462 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4463 * config.in, configure: Regenerate.
4464 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4466 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4468 * gnu-nat.c: Include "inf-child.h".
4469 (gnu_mourn_inferior): Use the passed in target_ops
4470 instead of the gnu_ops global.
4471 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4472 target_ops instead of the gnu_ops global.
4473 (gnu_can_run): Delete.
4474 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4476 (gnu_detach): Ditto.
4477 (gnu_prepare_to_store, gnu_open): Delete.
4478 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4480 (init_gnu_ops): Delete.
4482 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4483 * gnu-nat.h (gnu_target): Declare.
4484 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4486 (_initialize_i386gnu_nat): New.
4488 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4490 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4491 ending address offsets in location list entries as integers,
4494 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4496 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4497 cache every time before calling target_wait.
4498 (handle_inferior_event): Make static. Always reset waiton_ptid.
4499 Never call registers_changed.
4500 (prepare_to_wait): Do not invaliate registers or overlay cache
4501 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4502 to handle_inferior_event).
4503 (fetch_inferior_event): Remove check for always-true condition.
4505 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4507 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4508 2009-02-23 target_ops changes.
4510 2009-07-18 Michael Snyder <msnyder@vmware.com>
4512 * infrun.c (handle_inferior_event): Remove an execution_direction
4513 check in the "check for subroutine calls" test, and add some
4514 additional handling for reverse-stepping through shared libraries.
4516 2009-07-18 Anthony Green <green@moxielogic.com>
4518 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4519 parameter instead of frame_info.
4520 (moxie_frame_cache): Call moxie_analyze_prologue with different
4523 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4525 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4526 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4527 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4528 * solib-irix.c (_initialize_irix_solib): Likewise.
4529 * solib-null.c (_initialize_null_solib): Likewise.
4530 * solib-osf.c (_initialize_osf_solib): Likewise.
4531 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4532 * solib-som.c (_initialize_som_solib): Likewise.
4533 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4534 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4535 * solib-target.c (_initialize_solib_target): Likewise.
4537 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4539 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4541 2009-07-16 Doug Evans <dje@google.com>
4543 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4545 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4547 * linux-thread-db.c (thread_db_find_new_threads_silently):
4549 (try_thread_db_load_1): Call it.
4551 2009-07-15 Doug Evans <dje@google.com>
4553 Code reorg in preparation for adding comdat types support.
4554 * dwarf2read.c (struct die_reader_specs): New struct.
4555 (locate_pdi_sibling): New arg buffer. All callers updated.
4556 (load_partial_dies, read_partial_die): Ditto.
4557 (read_8_bytes): Change return type to ULONGEST.
4558 (read_comp_unit): Delete arg abfd. All callers updated.
4559 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4560 All callers updated.
4561 (read_die_and_children, read_die_and_siblings): Ditto.
4562 (read_full_die): Ditto. Move closer to callers.
4563 (skip_one_die): New arg buffer. All callers updated.
4564 (load_full_comp_unit): Change return type to void. All callers
4566 (partial_read_comp_unit_head): New args buffer, buffer_size.
4567 All callers updated.
4568 (process_psymtab_comp_unit): New function, split out from
4569 dwarf2_build_psymtabs_hard.
4570 (dwarf2_build_psymtabs_hard): Call it.
4571 (load_partial_comp_unit): Renamed from load_comp_unit.
4572 All callers updated.
4573 (skip_children): New arg buffer. All callers updated.
4574 (init_cu_die_reader): New function.
4575 (is_ref_attr): New function.
4576 (dwarf2_get_ref_die_offset): Call it.
4577 (alloc_one_comp_unit): New function.
4579 2009-07-14 Stan Shebs <stan@codesourcery.com>
4581 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4583 2009-07-14 Stan Shebs <stan@codesourcery.com>
4585 Conditional tracepoints.
4586 * ax-gdb.h (gen_eval_for_expr): Declare.
4587 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4588 and other comparisons.
4589 (gen_eval_for_expr): New function.
4590 (agent_eval_command): New maintenance command.
4591 (_initialize_ax_gdb): Define the command.
4592 * remote.c (struct remote_state): New field cond_tracepoints.
4593 (PACKET_ConditionalTracepoints): New packet config type.
4594 (remote_cond_tracepoint_feature): New function.
4595 (remote_protocol_features): Add ConditionalTracepoints.
4596 (remote_supports_cond_tracepoints): New function.
4597 (_initialize_remote): Add ConditionalTracepoints.
4598 * tracepoint.c (download_tracepoint): Add conditional.
4599 * NEWS: Mention conditional tracepoints.
4601 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4603 * objfiles.c (objfile_relocate): Do not relocate the same
4604 BLOCKVECTOR_MAP address map multiple times.
4606 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4608 * remote.c (process_stop_reply): Access expedited target registers
4611 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4614 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4615 addr_bit. Mask OFFSET by the ADDR_BIT width.
4617 2009-07-13 Anthony Green <green@moxielogic.com>
4619 * moxie-tdep.c (moxie_gdbarch_init): Call
4620 set_gdbarch_process_record.
4621 (moxie_process_record): New.
4622 (moxie_process_readu): New.
4624 2009-07-12 Michael Snyder <msnyder@vmware.com>
4626 * i386-tdep.c: Add a frame unwinder for function epilogues.
4627 (i386_in_function_epilogue_p): New function.
4628 (i386_epilogue_frame_sniffer): New function.
4629 (i386_epilogue_frame_cache): New function.
4630 (i386_epilogue_frame_this_id): New function.
4631 (i386_epilogue_frame_unwind): New struct frame_unwind.
4632 (i386_gdbarch_init): Hook the new unwinder.
4634 2009-07-11 Hui Zhu <teawater@gmail.com>
4636 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4637 to "disassemble" command to print the raw instructions in hex as
4638 well as in symbolic form.
4639 (init_cli_cmds): Ditto.
4640 (print_disassembly): Change "mixed" to "flags" to translate
4641 the behavior of disassemble.
4642 (disassemble_current_function): Ditto.
4643 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4644 * stack.c (gdb_disassembly_stub): Ditto.
4645 * disasm.c (do_mixed_source_and_assembly): Ditto.
4646 (do_mixed_source_and_assembly): Ditto.
4647 (do_assembly_only): Ditto.
4648 (gdb_disassembly): Ditto.
4649 (dump_insns): print the raw instructions in hex as well as in
4650 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4651 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4652 assembly if it and flags is true.
4653 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4654 the assembly if it and flags is true.
4655 (gdb_disassembly): Update extern.
4656 * NEWS: Document disassemble/r support.
4658 2009-07-10 Tom Tromey <tromey@redhat.com>
4660 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4661 * dwarf2expr.c: Likewise.
4662 * dwarf2loc.c: Likewise.
4663 * dwarf2read.c: Likewise.
4664 * sh-tdep.c: Likewise.
4665 * xtensa-tdep.c: Likewise.
4667 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4670 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4671 variables var, rootlist and cr to their local sub-block. Move the
4672 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4673 and do_cleanups calls to the common base block. Remove the zero NV
4676 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4678 * python/python-internal.h (apply_varobj_pretty_printer): Update
4680 (python_string_to_target_python_string): Add definition.
4681 * python/python-utils.c (unicode_to_encoded_python_string)
4682 (unicode_to_target_python_string)
4683 (python_string_to_target_python_string): New Functions.
4684 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4685 (print_string_repr): Refactor to logic to account for PyObject
4687 (apply_varobj_pretty_printer): Likewise.
4688 * python/python-value.c (valpy_string): Parse length keyword. Use
4689 length keyword in LA_GET_STRING.
4690 * varobj.c (value_get_print_value): Refactor logic to account for
4691 PyObject returned strings.
4692 * c-lang.c (c_get_string): If the length parameter is specified,
4693 use that. Return value in characters. Update comments.
4694 * language.h: Update c_get_string prototype comments.
4696 2009-07-09 Doug Evans <dje@google.com>
4698 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4699 to read_memory_unsigned_integer.
4701 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4703 Report error on inaccessible memory.
4704 * cli/cli-dump.c: Include gdbcore.h.
4705 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4707 2009-07-09 Hui Zhu <teawater@gmail.com>
4709 * solib.c (solib_bfd_open): Output a warning if solib's
4710 architecture is not compatible with inferior's architecture.
4712 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4713 Jan Kratochvil <jan.kratochvil@redhat.com>
4715 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4716 (target_thread_architecture): Refer to to_thread_architecture.
4718 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4720 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4722 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4724 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4726 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4728 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4730 2009-07-07 Tom Tromey <tromey@redhat.com>
4732 * c-lang.c (convert_octal): Only allow 3 octal digits.
4733 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4735 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4737 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4739 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4741 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4743 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4745 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4747 * cp-support.h (struct using_direct): Rename members inner and
4748 outer to import_src, and import_dest respectively.
4749 * cp-namespace.c (cp_add_using_directive): Update.
4750 (cp_add_using): Update.
4751 (cp_copy_usings): Update.
4752 (cp_lookup_symbol_namespace): Update.
4753 (cp_scan_for_anonymous_namespaces): Update.
4754 * cp-support.c (make_symbol_overload_list_using): Update.
4755 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4756 arguments from inner and outer to src and dest respectively.
4757 * cp-namespace.c (cp_add_using_directive): Ditto.
4758 (cp_add_using): Ditto.
4760 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4762 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4763 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4765 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4767 Fix hang in floating varobjs.
4769 * varobj.c (varobj_invalidate): Advance to next
4770 element when processing floating varobj.
4772 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4774 * varobj.c: Remove unnecessary include.
4776 2009-07-07 Tristan Gingold <gingold@adacore.com>
4778 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4779 Remove excServer.c target. Remove _all target.
4780 * darwin.defs: Removed.
4782 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4784 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4786 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4788 * source.c (find_and_open_source): Remove the `objfile' parameter.
4789 Update the function comment.
4790 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4791 find_and_open_source callers.
4793 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4795 * coff-pe-read.c (read_pe_exported_syms): Recognize
4796 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4799 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4801 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4802 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4805 2009-06-29 Tristan Gingold <gingold@adacore.com>
4807 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4808 (amd64_darwin_thread_state_num_regs)
4809 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4811 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4812 (darwin_dwarf_signal_frame_p): Make public.
4813 * amd64-darwin-tdep.c: New file with most chunks from
4815 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4816 (amd64_darwin_thread_state_reg_offset)
4817 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4818 * amd64-darwin-tdep.h: New file.
4819 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4820 if BFD64 is defined.
4821 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4823 (i386_darwin_store_inferior_registers): Ditto.
4824 (darwin_set_sstep): Ditto.
4825 (darwin_complete_target): Ditto.
4826 (amd64_darwin_sstep_at_sigreturn): Ditto.
4827 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4828 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4829 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4830 i386-darwin-tdep.c i386-darwin-nat.c
4831 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4833 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4835 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4836 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4837 (linux_fork_detach): Ditto.
4838 (delete_fork_command): Rename to ...
4839 (delete_checkpoint_command): ... this.
4840 (detach_fork_command): Rename to ...
4841 (detach_checkpoint_command): ... this.
4842 (info_forks_command): Rename to ...
4843 (info_checkpoints_command): ... this.
4844 (_initialize_linux_fork): Remove stale comments. Adjust.
4846 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4848 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4849 to the child process, enable event reporting on it. Don't handle
4850 checkpoints here. Instead, add the child fork to the lwp thread
4851 and inferior lists without clobbering the previous inferior. Let
4852 the thread_db layer learn about a new child process, even if
4853 following the parent.
4854 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4855 instead of clearing the whole list. Use thread_change_ptid to
4856 give the core the illusion the new checkpoint is still the same
4857 inferior. Clear the register cache.
4858 (linux_handle_extended_wait): Handle checkpoints here.
4859 (linux_multi_process): Turn on.
4860 * linux-fork.c (struct fork_info) <pc>: Remove field.
4861 (init_fork_list): Do not delete the checkpoint from the inferior
4862 list (it is not there).
4863 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4864 the new checkpoint's ptid to linux_nat_switch_fork.
4865 (fork_save_infrun_state): Make static. Don't stop the pc field of
4866 fork_info, it's gone.
4867 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4868 inferior list, it's not there.
4869 (linux_fork_detach): Ditto.
4870 (delete_fork_command): Replace mention of fork/checkpoint by
4872 (detach_fork_command): Likewise. Don't delete the checkpoint from
4874 (info_forks_command): Adjust.
4875 (restore_detach_fork): Delete.
4876 (checkpointing_pid): New.
4877 (linux_fork_checkpointing_p): New.
4878 (save_detach_fork): Delete.
4879 (checkpoint_command): Delete temp_detach_fork. Don't remove
4880 breakpoints, that's a nop. Store the pid of the process we're
4881 checkpointing, and use make_cleanup_restore_integer to restore it.
4882 Don't reinsert breakpoints here.
4883 (process_command, fork_command): Delete.
4884 (restart_command): Update comments to only mention checkpoints,
4886 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4888 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4890 (linux_fork_checkpointing_p): Declare.
4891 * cli/cli-cmds.c (killlist): New.
4892 * cli/cli-cmds.h (killlist): Declare.
4893 * gdbcmd.h (killlist): Declare.
4894 * inferior.c: Include "gdbthread.h".
4895 (detach_inferior_command, kill_inferior_command)
4896 (inferior_command): New.
4897 (info_inferiors_command): Allow specifying a specific inferior id.
4898 (_initialize_inferiors): Register "inferior", "kill inferior" and
4899 "detach inferior" commands.
4900 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4901 * gdbthread.h (any_thread_of_process): Declare.
4902 * thread.c (any_thread_of_process): New.
4904 * NEWS: Mention multi-inferior debugging. Mention 'info
4905 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4907 (Removed commands): New section, mentioning that 'info forks',
4908 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4910 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4912 * gdbarch.sh (current_gdbarch): Remove global variable.
4913 (find_arch_by_info): Remove, inline into ...
4914 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4915 (deprecated_current_gdbarch_select_hack): Rename to ...
4916 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4917 or access current_gdbarch.
4918 * gdbarch.c, gdbarch.h: Regenerate.
4920 * arch-utils.c (gdbarch_update_p): Update call.
4921 (set_gdbarch_from_file): Likewise.
4923 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4925 * defs.h (extract_signed_integer, extract_unsigned_integer,
4926 extract_long_unsigned_integer, store_signed_integer,
4927 store_unsigned_integer): Add BYTE_ORDER parameter.
4928 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4929 extract_long_unsigned_integer, store_signed_integer,
4930 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4931 instead of current_gdbarch.
4933 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4934 read_memory_unsigned_integer, write_memory_signed_integer,
4935 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4936 * corefile.c (struct captured_read_memory_integer_arguments): Add
4938 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4939 struct captured_read_memory_integer_arguments.
4940 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4941 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4942 extract_signed_integer.
4943 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4944 extract_unsigned_integer.
4945 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4946 to store_signed_integer.
4947 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4948 to store_unsigned_integer.
4950 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4951 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4952 Pass it to extract_unsigned_integer.
4955 Update calls to extract_signed_integer, extract_unsigned_integer,
4956 extract_long_unsigned_integer, store_signed_integer,
4957 store_unsigned_integer, read_memory_integer,
4958 read_memory_unsigned_integer, safe_read_memory_integer,
4959 write_memory_signed_integer, write_memory_unsigned_integer, and
4960 get_target_memory_unsigned to pass byte order:
4961 * ada-lang.c (ada_value_binop): Update.
4962 * ada-valprint.c (char_at): Update.
4963 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4964 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4965 alpha_extract_return_value, alpha_read_insn,
4966 alpha_get_longjmp_target): Update.
4967 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4968 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4969 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4970 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4971 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4972 amd64_displaced_step_fixup): Update.
4973 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4974 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4975 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4976 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4977 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4978 arm_return_value): Update.
4979 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4980 * auxv.c (default_auxv_parse): Update.
4981 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4982 avr_scan_prologue, avr_extract_return_value,
4983 avr_frame_prev_register, avr_push_dummy_call): Update.
4984 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4985 bsd_uthread_wait, bsd_uthread_thread_alive,
4986 bsd_uthread_extra_thread_info): Update.
4987 * c-lang.c (c_printstr, print_wchar): Update.
4988 * cp-valprint.c (cp_print_class_member): Update.
4989 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4990 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4991 cris_extract_return_value, find_step_target, dip_prefix,
4992 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4993 move_mem_to_reg_movem_op, get_data_from_address): Update.
4994 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4995 * dwarf2-frame.c (execute_cfa_program): Update.
4996 * dwarf2loc.c (find_location_expression): Update.
4997 * dwarf2read.c (dwarf2_const_value): Update.
4998 * expprint.c (print_subexp_standard): Update.
4999 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5000 unsigned_address_to_pointer, address_to_signed_pointer,
5001 read_var_value): Update.
5002 * frame.c (frame_unwind_register_signed,
5003 frame_unwind_register_unsigned, get_frame_memory_signed,
5004 get_frame_memory_unsigned): Update.
5005 * frame-unwind.c (frame_unwind_got_constant): Update.
5006 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5007 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5009 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5010 frv_extract_return_value, find_func_descr,
5011 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5012 * f-valprint.c (f_val_print): Update.
5013 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5015 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5016 h8300_push_dummy_call, h8300_extract_return_value,
5017 h8300h_extract_return_value, h8300_store_return_value,
5018 h8300h_store_return_value): Update.
5019 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5020 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5022 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5023 hppa64_hpux_in_solib_call_trampoline,
5024 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5025 hppa_hpux_sigtramp_frame_unwind_cache,
5026 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5027 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5028 hppa32_hpux_search_dummy_call_sequence,
5029 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5030 hppa_hpux_unwind_adjust_stub): Update.
5031 * hppa-linux-tdep.c (insns_match_pattern,
5032 hppa_linux_find_global_pointer): Update.
5033 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5034 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5035 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5036 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5037 hppa_match_insns): Update.
5038 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5039 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5040 * i386-cygwin-tdep.c (core_process_module_section): Update.
5041 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5042 amd64_darwin_sstep_at_sigreturn): Update.
5043 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5044 amd64_darwin_sigcontext_addr): Likewise.
5045 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5046 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5047 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5048 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5049 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5050 i386obsd_trapframe_cache): Update.
5051 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5052 i386_analyze_frame_setup, i386_analyze_prologue,
5053 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5054 i386_get_longjmp_target, i386_push_dummy_call,
5055 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5056 i386_fetch_pointer_argument): Update.
5057 * i387-tdep.c (i387_supply_fsave): Update.
5058 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5059 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5060 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5061 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5062 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5063 ia64_libunwind_frame_prev_register,
5064 ia64_libunwind_sigtramp_frame_this_id,
5065 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5066 find_extant_func_descr, find_func_descr,
5067 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5068 ia64_unwind_pc): Update.
5069 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5070 iq2000_scan_prologue, iq2000_extract_return_value,
5071 iq2000_push_dummy_call): Update.
5072 * irix5nat.c (fill_gregset): Update.
5073 * jv-lang.c (evaluate_subexp_java): Update.
5074 * jv-valprint.c (java_value_print): Update.
5075 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5076 lm32_extract_return_value, lm32_store_return_value): Update.
5077 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5078 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5079 m32c_m16c_pointer_to_address): Update.
5080 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5081 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5083 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5084 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5085 m68hc11_push_dummy_call): Update.
5086 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5087 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5089 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5090 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5091 m68k_get_longjmp_target): Update.
5092 * m88k-tdep.c (m88k_fetch_instruction): Update.
5093 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5094 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5095 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5096 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5097 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5098 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5099 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5100 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5101 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5102 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5103 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5104 mips_integer_to_address): Update.
5105 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5107 * monitor.c (monitor_supply_register, monitor_write_memory,
5108 monitor_read_memory_single): Update.
5109 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5110 moxie_analyze_prologue): Update.
5111 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5112 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5113 mt_push_dummy_call): Update.
5114 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5115 read_objc_methlist_method, read_objc_object, read_objc_super,
5116 read_objc_class, find_implementation_from_class): Update.
5117 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5118 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5120 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5121 ppcobsd_sigtramp_frame_cache): Update.
5122 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5123 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5124 ppc64_sysv_abi_return_value): Update.
5125 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5126 * procfs.c (procfs_auxv_parse): Update.
5127 * p-valprint.c (pascal_val_print): Update.
5128 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5129 regcache_raw_write_signed, regcache_raw_write_unsigned,
5130 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5131 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5132 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5133 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5135 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5136 rs6000_convert_from_func_ptr_addr, branch_dest,
5137 rs6000_software_single_step): Update.
5138 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5139 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5140 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5141 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5142 rs6000_frame_cache): Update.
5143 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5144 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5145 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5146 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5147 * scm-exp.c (scm_lreadr): Update.
5148 * scm-lang.c (scm_get_field, scm_unpack): Update.
5149 * scm-valprint.c (scm_val_print): Update.
5150 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5151 score_fetch_inst): Update.
5152 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5153 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5154 sh64_pseudo_register_read, sh64_pseudo_register_write,
5155 sh64_frame_prev_register): Update:
5156 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5157 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5158 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5159 * solib-darwin.c (darwin_load_image_infos): Update.
5160 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5161 find_canonical_descriptor_in_load_object): Update.
5162 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5163 irix_open_symbol_file_object): Update.
5164 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5165 som_current_sos, som_open_symbol_file_object): Update.
5166 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5168 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5169 solib_svr4_r_ldsomap): Update.
5170 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5171 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5172 sparc64obsd_collect_uthread): Update.
5173 * sparc64-tdep.c (sparc64_pseudo_register_read,
5174 sparc64_pseudo_register_write, sparc64_supply_gregset,
5175 sparc64_collect_gregset): Update.
5176 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5177 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5178 sparc32obsd_collect_uthread): Update.
5179 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5180 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5181 sparc_collect_rwindow): Update.
5182 * spu-linux-nat.c (parse_spufs_run): Update.
5183 * spu-tdep.c (spu_pseudo_register_read_spu,
5184 spu_pseudo_register_write_spu, spu_pointer_to_address,
5185 spu_analyze_prologue, spu_in_function_epilogue_p,
5186 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5187 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5188 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5189 info_spu_dma_command, info_spu_proxydma_command): Update.
5190 * stack.c (print_frame_nameless_args, frame_info): Update.
5191 * symfile.c (read_target_long_array, simple_read_overlay_table,
5192 simple_read_overlay_region_table): Update.
5193 * target.c (debug_print_register): Update.
5194 * tramp-frame.c (tramp_frame_start): Update.
5195 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5196 v850_extract_return_value, v850_store_return_value,
5197 * valarith.c (value_binop, value_bit_index): Update.
5198 * valops.c (value_cast): Update.
5199 * valprint.c (val_print_type_code_int, val_print_string,
5200 read_string): Update.
5201 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5202 modify_field, pack_long): Update.
5203 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5204 vax_skip_prologue): Update.
5205 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5206 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5207 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5208 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5209 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5210 xtensa_pseudo_register_write, xtensa_frame_cache,
5211 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5214 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5215 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5216 BYTE_ORDER parameter.
5217 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5219 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5220 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5221 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5222 instead of current_gdbarch.
5223 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5224 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5225 Pass it to match_endianness.
5226 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5227 parameters. Pass them to match_endianness.
5228 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5229 Pass them to match_endianness.
5230 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5231 Pass them to match_endianness.
5232 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5233 BYTE_ORDER_Y output parameters.
5234 (value_binop): Update call to value_args_as_decimal.
5236 Update calls to decimal_to_string, decimal_from_string,
5237 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5238 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5239 to pass/receive byte order:
5240 * c-exp.y (parse_number): Update.
5241 * printcmd.c (printf_command): Update.
5242 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5243 value_equal, value_less): Update.
5244 * valops.c (value_cast, value_one): Update.
5245 * valprint.c (print_decimal_floating): Update.
5246 * value.c (unpack_long, unpack_double): Update.
5247 * python/python-value.c (valpy_nonzero): Update.
5250 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5251 (printstr): Update calls to char_at.
5252 (ada_val_print_array): Likewise.
5253 * valprint.c (read_string): Add BYTE_ORDER parameter.
5254 (val_print_string): Update call to read_string.
5255 * c-lang.c (c_get_string): Likewise.
5256 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5257 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5258 Use it instead of current_gdbarch.
5259 * printcmd.c (printf_command): Update calls to target_wide_charset.
5260 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5261 Pass to target_wide_charset. Use it instead of current_gdbarch.
5262 (classify_type): Add BYTE_ORDER parameter. Pass to
5263 charset_for_string_type. Allow NULL encoding pointer.
5264 (print_wchar): Add BYTE_ORDER parameter.
5265 (c_emit_char): Update calls to classify_type and print_wchar.
5266 (c_printchar, c_printstr): Likewise.
5269 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5270 * gdbarch.c, gdbarch.h: Regenerate.
5271 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5273 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5274 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5275 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5276 (rs6000_skip_trampoline_code): Update call.
5278 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5279 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5280 (alpha_read_insn): Add GDBARCH parameter.
5281 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5282 (alpha_register_to_value): Pass architecture to alpha_sts.
5283 (alpha_extract_return_value): Likewise.
5284 (alpha_value_to_register): Pass architecture to alpha_lds.
5285 (alpha_store_return_value): Likewise.
5286 (alpha_read_insn): Add GDBARCH parameter.
5287 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5288 (alpha_heuristic_proc_start): Likewise.
5289 (alpha_heuristic_frame_unwind_cache): Likewise.
5290 (alpha_next_pc): Likewise.
5291 (alpha_sigtramp_frame_this_id): Pass architecture to
5292 tdep->dynamic_sigtramp_offset callback.
5293 (alpha_sigtramp_frame_sniffer): Pass architecture to
5294 tdep->pc_in_sigtramp callback.
5295 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5296 (alphafbsd_sigtramp_offset): Likewise.
5297 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5298 parameter. Pass to alpha_read_insn.
5299 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5300 alpha_linux_sigtramp_offset_1.
5301 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5302 alpha_linux_sigtramp_offset.
5303 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5304 and alpha_linux_sigtramp_offset.
5305 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5306 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5307 alphanbsd_sigtramp_offset.
5308 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5309 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5311 (alphaobsd_sigcontext_addr): Pass architecture to
5312 alphaobsd_sigtramp_offset.
5313 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5316 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5317 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5318 (amd64_frame_cache): Likewise.
5320 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5321 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5322 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5323 * arm-wince-tdep.c: Include "frame.h".
5325 * avr-tdep.c (EXTRACT_INSN): Remove.
5326 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5327 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5328 (avr_frame_unwind_cache): Likewise.
5330 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5331 (find_step_target): Initialize it.
5332 (get_data_from_address): Add BYTE_ORDER parameter.
5333 (bdap_prefix): Pass byte order to get_data_from_address.
5334 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5335 (three_operand_add_sub_cmp_and_or_op): Likewise.
5336 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5338 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5339 (frv_linux_sigcontext_reg_addr): Pass architecture to
5340 frv_linux_pc_in_sigtramp.
5341 (frv_linux_sigtramp_frame_sniffer): Likewise.
5343 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5344 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5345 h8300_is_argument_spill.
5346 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5347 to h8300_analyze_prologue.
5349 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5350 in_solib_call_trampoline callback.
5351 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5352 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5354 (hppa64_push_dummy_call): Pass architecture to
5355 hppa64_convert_code_addr_to_fptr.
5356 (hppa_match_insns): Add GDBARCH parameter.
5357 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5359 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5360 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5361 hppa_match_insns_relaxed.
5362 (hppa_stub_unwind_sniffer): Pass architecture to
5363 tdep->in_solib_call_trampoline callback.
5364 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5365 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5366 hppa_hpux_search_pattern.
5367 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5368 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5369 Pass to insns_match_pattern.
5370 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5371 hppa_linux_sigtramp_find_sigcontext.
5372 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5373 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5374 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5376 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5377 (i386_analyze_frame_setup): Add GDBARCH parameter.
5378 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5379 i386_follow_jump and i386_analyze_frame_setup.
5380 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5381 and i386_follow_jump.
5382 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5383 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5384 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5385 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5386 frame to i386_pe_skip_trampoline_code.
5388 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5389 to sigcontext_register_address callback.
5390 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5391 (ia64_find_unwind_table): Pass architecture to
5392 ia64_find_global_pointer.
5393 (find_extant_func_descr): Add GDBARCH parameter.
5394 (find_func_descr): Pass architecture to find_extant_func_descr
5395 and ia64_find_global_pointer.
5396 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5397 tdep->sigcontext_register_address callback.
5398 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5401 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5402 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5404 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5405 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5406 lm32_analyze_prologue.
5408 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5409 (m32r_skip_prologue): Pass architecture to decode_prologue.
5411 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5412 (m68hc11_scan_prologue): Pass architecture to
5413 m68hc11_analyze_instruction.
5415 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5416 (m68k_analyze_prologue): Pass architecture to
5417 m68k_analyze_frame_setup.
5419 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5420 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5421 to m88k_fetch_instruction.
5422 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5423 (m88k_frame_cache): Likewise.
5425 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5426 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5428 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5429 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5430 (deal_with_atomic_sequence): Likewise.
5431 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5432 (mips16_scan_prologue): Likewise.
5433 (mips32_scan_prologue): Likewise.
5434 (mips16_in_function_epilogue_p): Likewise.
5435 (mips32_in_function_epilogue_p): Likewise.
5436 (mips_about_to_return): Likewise.
5437 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5438 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5439 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5440 and mips32_scan_prologue.
5441 (mips_in_function_epilogue_p): Pass architecture to
5442 mips16_in_function_epilogue_p and
5443 mips32_in_function_epilogue_p.
5444 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5445 and mips_about_to_return.
5446 (mips_skip_mips16_trampoline_code): Pass architecture to
5447 mips_fetch_instruction.
5448 (fetch_mips_16): Add GDBARCH parameter.
5449 (mips16_next_pc): Pass architecture to fetch_mips_16.
5450 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5453 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5454 read_objc_methlist_method, read_objc_object, read_objc_super,
5455 read_objc_class): Add GDBARCH parameter.
5456 (find_implementation_from_class): Add GDBARCH parameter, pass
5457 to read_objc_class, read_objc_methlist_nmethods, and
5458 read_objc_methlist_method.
5459 (find_implementation): Add GDBARCH parameter, pass to
5460 read_objc_object and find_implementation_from_class.
5461 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5462 to find_implementation.
5463 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5464 architecture to read_objc_super and find_implementation_from_class.
5466 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5467 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5468 ppc64_standard_linkage3_target): Pass architecture to
5469 ppc64_desc_entry_point.
5470 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5471 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5472 (rs6000_fetch_instruction): Add GDBARCH parameter.
5473 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5474 rs6000_fetch_instruction.
5475 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5477 * remote-mips.c (mips_store_word): Return old_contents as host
5478 integer value instead of target bytes.
5480 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5481 (s390_analyze_prologue): Initialize it.
5482 (extend_simple_arg): Add GDBARCH parameter.
5483 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5485 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5486 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5487 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5488 * scm-valprint.c (scm_scmval_print): Likewise.
5489 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5492 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5493 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5494 look_for_args_moves.
5495 (sh64_skip_prologue): Pass architecture to
5496 sh64_skip_prologue_hard_way.
5497 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5498 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5499 (sh_frame_cache): Likewise.
5501 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5502 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5503 Pass architecture to extract_mips_address.
5505 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5506 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5507 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5508 to sparc_fetch_wcookie.
5509 (sparc32_frame_prev_register): Likewise.
5510 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5511 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5512 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5514 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5515 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5516 (spu_virtual_frame_pointer): Likewise.
5517 (spu_frame_unwind_cache): Likewise.
5518 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5519 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5520 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5521 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5522 to info_spu_dma_cmdlist.
5524 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5525 (simple_read_overlay_table, simple_read_overlay_region_table,
5526 simple_overlay_update_1): Pass architecture to read_target_long_array.
5528 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5529 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5531 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5533 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5534 to xstormy16_analyze_prologue.
5535 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5536 (xstormy16_find_jmp_table_entry): Likewise.
5537 (xstormy16_skip_trampoline_code): Pass architecture to
5538 xstormy16_resolve_jmp_table_entry.
5539 (xstormy16_pointer_to_address): Likewise.
5540 (xstormy16_address_to_pointer): Pass architecture to
5541 xstormy16_find_jmp_table_entry.
5543 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5544 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5546 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5547 (xtensa_skip_prologue): Likewise.
5549 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5551 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5552 (paddress): Add GDBARCH parameter.
5553 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5554 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5555 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5556 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5557 use it instead of current_gdbarch.
5559 Update calls to ui_out_field_core_addr to pass architecture:
5560 * ada-lang.c (print_one_exception): Update.
5561 * breakpoint.c (print_one_breakpoint_location,
5562 print_one_exception_catchpoint): Update.
5563 * disasm.c (dump_insns): Update.
5564 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5565 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5566 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5567 (mi_cmd_symbol_list_lines): Update.
5568 * stack.c (print_frame_info, print_frame): Update.
5570 Update callers of paddress to pass architecture:
5571 * ada-tasks.c (info_task): Update.
5572 * ada-valprint.c (ada_val_print_1): Update.
5573 * annotate.c (annotate_source, annotate_frame_begin): Update.
5574 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5576 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5578 * corefile.c (memory_error): Update.
5579 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5580 * disasm.c (dis_asm_print_address): Update.
5581 * exec.c (print_section_info): Update.
5582 * f-valprint.c (f_val_print): Update.
5583 * infcmd.c: Include "arch-utils.h".
5584 (jump_command, program_info): Update.
5585 * linux-fork.c: Include "arch-utils.h".
5586 (info_forks_command): Update.
5587 * m2-valprint.c (print_function_pointer_address,
5588 print_unpacked_pointer, print_variable_at_address,
5589 m2_val_print): Update.
5590 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5592 * printcmd.c (print_address, print_address_demangle, address_info):
5594 * p-valprint.c (pascal_val_print): Update.
5595 * source.c: Include "arch-utils.h".
5596 (line_info): Update.
5597 * stack.c (frame_info, print_block_frame_labels): Update.
5598 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5599 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5600 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5601 maintenance_check_symtabs): Update.
5602 * symtab.c (find_pc_sect_symtab): Update.
5603 * target.c (deprecated_debug_xfer_memory): Update.
5604 * tracepoint.c (scope_info): Update.
5605 * tui/tui-stack.c (tui_make_status_line): Update.
5606 * valprint.c (val_print_string): Update.
5608 Update callers of paddr_nz to use paddress instead (keeping
5609 user-visible output identical):
5610 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5611 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5612 amd64_displaced_step_fixup): Update.
5613 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5614 * auxv.c (fprint_target_auxv): Update.
5615 * breakpoint.c (insert_single_step_breakpoint): Update.
5616 * buildsym.c (finish_block): Update.
5617 * cli/cli-dump.c (restore_section_callback): Update.
5618 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5619 * frame.c (frame_unwind_register_value): Update.
5620 * gcore.c (gcore_create_callback): Update.
5621 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5622 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5623 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5624 i386_process_record): Update.
5625 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5626 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5627 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5628 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5629 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5630 insert_longjmp_resume_breakpoint): Update.
5631 * linux-nat.c (linux_nat_find_memory_regions): Update.
5632 * linux-record.c (record_linux_system_call): Update.
5633 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5634 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5635 mips_o64_push_dummy_call): Update.
5636 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5637 * record.c (record_arch_list_add_mem, record_wait,
5638 record_xfer_partial): Update.
5639 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5640 mips_common_breakpoint): Update.
5641 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5642 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5643 * solib-som.c (som_current_sos): Update.
5644 * symfile.c (load_progress, generic_load): Update.
5645 * symfile-mem.c (add_vsyscall_page): Update.
5646 * valops.c (value_fetch_lazy): Update.
5647 * windows-tdep.c (windows_xfer_shared_library): Update.
5649 Update callers of paddr_nz to use paddress instead (changing
5650 user-visible output to make it more correct):
5651 * dwarf2loc.c (locexpr_describe_location): Update.
5652 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5653 ia64_memory_remove_breakpoint): Update.
5654 * jv-valprint.c (java_value_print): Update.
5655 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5656 * monitor.c (monitor_read_memory): Update.
5658 Update callers of paddr to use paddress instead (changing
5659 user-visible output to make it more correct):
5660 * arm-tdep.c (arm_push_dummy_call): Update.
5661 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5662 create_breakpoint): Update.
5663 * darwin-nat-info.c (darwin_debug_regions): Update.
5664 * dcache.c (dcache_info): Update.
5665 * dsrec.c (load_srec, make_srec): Update.
5666 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5667 dwarf2_frame_cache): Update.
5668 * gcore.c (gcore_copy_callback): Update.
5669 * gnu-nat.c (gnu_xfer_memory): Update.
5670 * mips-linux-nat.c (mips_show_dr): Update.
5671 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5672 monitor_remove_breakpoint): Update.
5673 * remote.c (compare_sections_command): Update.
5674 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5675 m32r_remove_breakpoint, m32r_insert_watchpoint,
5676 m32r_remove_watchpoint): Update.
5677 * sol-thread.c (info_cb): Update.
5678 * symfile.c (load_progress): Update.
5680 Update callers of paddress or paddr_nz to use hex_string instead
5681 (changes output of internal/error/debug messages only):
5682 * dwarf2read.c (dump_die_shallow): Update.
5683 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5684 get_frame_func, create_new_frame): Update.
5685 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5686 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5687 ia64_get_dyn_info_list): Update.
5688 * maint.c (maintenance_translate_address): Update.
5689 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5690 * target.c (target_flash_erase): Update.
5692 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5693 using an appropriate address size. Remove use of strlen_paddr.
5694 * exec.c (exec_files_info): Update.
5695 * i386-nat.c (i386_show_dr): Update.
5696 * remote.c (remote_flash_erase): Update.
5697 * m32r-rom.c (m32r_load_section): Update.
5698 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5699 * remote.c (remote_check_symbols, remote_search_memory): Update.
5700 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5701 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5702 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5703 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5704 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5705 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5706 sh_dsp_show_regs): Update.
5707 * xcoffsolib.c (sharedlibrary_command): Update.
5710 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5711 Use hex_string_custom instead of paddr.
5712 (print_bfd_section_info): Pass address size.
5713 (print_objfile_section_info): Likewise.
5715 * annotate.h (annotate_source): Add GDBARCH parameter.
5716 (annotate_frame_begin): Likewise.
5717 * annotate.c (annotate_source): Add GDBARCH parameter.
5718 (annotate_frame_begin): Likewise.
5719 * source.c (identify_source_line): Update call to annotate_source.
5720 * stack.c (print_frame_info, print_frame): Update call to
5721 annotate_frame_begin.
5723 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5724 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5726 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5727 (print_frame_label_vars): Update call.
5729 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5730 (dump_psymtab): Update call to print_partial_symbols.
5731 (struct print_symbol_args): Add GDBARCH member.
5732 (dump_symtab_1): Set print_symbol_args architecture member.
5733 (print_symbol): Use it.
5735 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5737 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5738 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5739 (core_process_module_section): Pass architecture from cpms_data to
5740 windows_xfer_shared_library.
5741 (windows_core_xfer_shared_libraries): Initialize cmps_data
5742 architecture member.
5743 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5744 to windows_xfer_shared_library.
5746 * defs.h (print_address): Add GDBARCH parameter.
5747 * printcmd.c (print_address): Add GDBARCH parameter.
5748 (print_scalar_formatted, do_examine): Update call.
5749 * findcmd.c (find_command): Update call.
5750 * tracepoint.c: Include "arch-utils.h".
5751 (trace_find_line_command): Update call.
5752 * tui/tui-disasm.c (tui_disassemble): Update call.
5754 * value.h (print_address_demangle): Add GDBARCH parameter.
5755 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5756 * c-valprint.c (print_function_pointer_address, c_val_print):
5758 * f-valprint.c (f_val_print): Update call.
5759 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5760 * jv-valprint.c (java_val_print): Update call.
5761 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5763 * p-valprint.c (pascal_val_print): Update call.
5765 * disasm.c (gdb_disassemble_info): Install architecture into
5766 di.application_data field.
5768 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5770 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5771 (gdb_print_insn): Likewise.
5772 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5774 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5776 (do_assembly_only): Likewise.
5777 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5778 current_gdbarch. Pass to subroutines.
5779 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5782 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5783 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5784 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5785 (print_frame_info): Pass architecture to do_gdb_disassembly.
5787 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5789 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5790 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5792 * cli/cli-cmds.c: Include "arch-utils.h".
5793 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5794 and tui_show_assembly.
5795 (disassemble_current_function): Pass architecture to
5796 tui_get_low_disassembly_address and print_disassembly.
5797 (disassemble_command): Pass architecture to
5798 tui_get_low_disassembly_address and print_disassembly.
5800 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5801 tui_update_source_windows_with_addr.
5803 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5804 (struct tui_source_info): Likewise.
5805 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5807 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5808 Pass to gdb_print_insn.
5809 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5811 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5812 source_info.gdbarch. Pass to tui_disassemble.
5813 (tui_show_disassem): Add GDBARCH parameter. Pass to
5814 tui_update_source_window.
5815 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5816 tui_show_disassem and tui_update_source_window.
5818 (tui_get_begin_asm_address): Return locator architecture in addition
5819 to locator PC value.
5821 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5822 tui_get_low_disassembly_address.
5824 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5826 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5827 (tui_show_disassem): Likewise.
5828 (tui_show_disassem_and_update_source): Likewise.
5829 (tui_get_begin_asm_address): Return architecture and PC value.
5831 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5832 (tui_show_assembly): Add GDBARCH parameter.
5834 * tui/tui-layout.c (extract_display_start_addr): Return current window
5835 architecture in addition to current PC value.
5837 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5838 extract_display_start_addr. Pass architecture to
5839 tui_update_source_windows_with_addr.
5841 * tui/tui-source.c: Include "objfiles.h".
5842 (tui_set_source_content): Initialize window architecture.
5843 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5844 tui_update_source_window_as_is
5846 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5848 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5849 Install locator architecture.
5850 (tui_set_locator_filename): Update call.
5851 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5854 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5855 to tui_update_source_window.
5857 * tui/tui-winsource.c: Include "objfiles.h".
5858 (tui_display_main): Update call to tui_get_begin_asm_address.
5859 Pass architecture to tui_update_source_windows_with_addr.
5860 (tui_update_source_window): Add GDBARCH parameter. Pass to
5861 tui_update_source_window_as_is.
5862 (tui_update_source_window_as_is): Add GDBARCH parameter.
5863 Pass to tui_set_disassem_content.
5864 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5865 Pass to subroutines.
5866 (tui_update_source_windows_with_line): Pass objfile architecture
5868 (tui_horizontal_source_scroll): Pass architecture to
5869 tui_update_source_window_as_is.
5871 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5873 (tui_update_source_window_as_is): Likewise.
5874 (tui_update_source_windows_with_addr): Likewise.
5876 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5878 * breakpoint.h (struct breakpoint): New member GDBARCH.
5879 * breakpoint.c: Include "arch-utils.h".
5880 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5881 Use it to set breakpoint architecture.
5882 (set_raw_breakpoint): Add GDBARCH parameter.
5883 (create_internal_breakpoint): Likewise.
5884 (create_catchpoint): Likewise.
5885 (create_fork_vfork_event_catchpoint): Likewise.
5886 (create_breakpoint): Likewise.
5887 (create_breakpoints): Likewise.
5888 (break_command_really): Likewise.
5889 (create_ada_exception_breakpoint): Likewise.
5890 Update local callers to pass architecture:
5891 (create_internal_breakpoint): Update.
5892 (create_overlay_event_breakpoint): Update.
5893 (create_longjmp_master_breakpoint): Update.
5894 (create_thread_event_breakpoint): Update.
5895 (create_solib_event_breakpoint): Update.
5896 (create_catchpoint): Update.
5897 (create_fork_vfork_event_catchpoint): Update.
5898 (set_momentary_breakpoint): Update.
5899 (clone_momentary_breakpoint): Update.
5900 (create_breakpoint): Update.
5901 (create_breakpoints): Update.
5902 (break_command_really): Update.
5903 (break_command_1): Update.
5904 (set_breakpoint): Update.
5905 (watch_command_1): Update.
5906 (catch_fork_command_1): Update.
5907 (catch_exec_commnd_1): Update.
5908 (handle_gnu_v3_exceptions): Update.
5909 (create_ada_exception_breakpoint): Update.
5910 (catch_ada_exception_command): Update.
5911 (catch_assert_command): Update.
5912 (trace_command): Update.
5914 * breakpoint.h (struct bp_location): New member GDBARCH.
5915 * breakpoint.c (get_sal_arch): New function.
5916 (set_raw_breakpoint): Set location architecture.
5917 (add_location_to_breakpoint): Likewise.
5918 (clone_momentary_breakpoint): Likewise.
5919 (watch_command_1): Likewise.
5920 (update_watchpoint): Likewise.
5921 (bp_loc_is_permanent): Use location architecture instead of
5923 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5924 instead of current_gdbarch.
5925 Update callers of adjust_breakpoint_address to pass
5926 breakpoint location architecture:
5927 (set_raw_breakpoint): Update.
5928 (watch_command_1): Update.
5930 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5932 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5933 (encode_actions): Pass tracepoint architecture to add_local_symbols
5934 (encode_actions): Use tracepoint architecture instead of
5935 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5937 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5938 of print_one callback with last_loc.
5939 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5940 parameter with last_loc.
5941 (print_one_breakpoint): Likewise.
5942 (do_captured_breakpoint_query): Update call.
5943 (breakpoint_1): Pass last_loc instead of last_addr to
5944 print_one_breakpoint. Pass last location architecture instead of
5945 current_gdbarch to set_next_address.
5946 Update all implementations of the print_one callback:
5947 * breakpoint.c (print_one_catch_fork): Update.
5948 (print_one_catch_vfork): Update.
5949 (print_one_catch_exec): Update.
5950 (print_one_exception_catchpoint): Update.
5951 * ada-lang.c (print_one_exception): Update.
5952 (print_one_catch_exception): Update.
5953 (print_one_catch_exception_unhandled): Update.
5954 (print_one_catch_assert): Update.
5956 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5957 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5958 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5959 to print_one_breakpoint_location.
5960 (breakpoint_address_bits): New function.
5961 (do_captured_breakpoint_query): Compute number of address bits to print
5962 and pass it to print_one_breakpoint.
5963 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5965 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5966 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5967 Update callers to create_thread_event_breakpoint:
5968 * aix-thread.c (pd_enable): Update.
5969 * linux-thread-db.c (enable_thread_event): Update.
5971 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5972 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5973 Update callers to create_solib_event_breakpoint:
5974 * solib-frv.c (enable_break, enable_break2): Update.
5975 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5976 * solib-som.c (som_solib_create_inferior_hook): Update.
5977 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5978 * solib-svr4.c (enable_break): Update.
5980 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5981 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5982 Update callers to insert_single_step_breakpoint:
5983 * alpha-tdep.c (alpha_software_single_step): Update.
5984 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5985 * arm-tdep.c (arm_software_single_step): Update.
5986 * cris-tdep.c (cris_software_single_step): Update.
5987 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5988 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5989 * sparc-tdep.c (sparc_software_single_step): Update.
5990 * spu-tdep.c (spu_software_single_step): Update.
5991 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5992 Pass it to insert_single_step_breakpoint.
5993 (mips_software_single_step): Pass architecture to
5994 deal_with_atomic_sequence and insert_single_step_breakpoint.
5996 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5997 (deprecated_remove_raw_breakpoint): Likewise.
5998 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5999 (deprecated_remove_raw_breakpoint): Likewise.
6000 Update callers to deprecated_insert_raw_breakpoint and
6001 deprecated_remove_raw_breakpoint:
6002 * breakpoint.c (single_step_gdbarch): New static variable.
6003 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6004 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6005 (remove_single_step_breakpoints): Pass architecture stored in
6006 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6007 * rs6000-nat.c (exec_one_dummy_insn): Update.
6008 * solib-irix.c (enable_break, disable_break): Update.
6009 * procfs.c (procfs_mourn_inferior): Update.
6010 (remove_dbx_link_breakpoint): Update.
6012 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6013 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6014 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6015 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6016 Update callers to set_breakpoint, set_momentary_breakpoint and
6017 set_momentary_breakpoint_at_pc:
6018 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6019 (until_break_command): Update.
6020 * infcall.c (call_function_by_hand): Update.
6021 * infcmd.c (finish_backward, finish_forward): Update.
6022 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6023 parameter. Pass it to set_momentary_breakpoint.
6024 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6025 Pass it to set_momentary_breakpoint_at_pc.
6026 (handle_inferior_event): Update.
6027 (insert_step_resume_breakpoint_at_frame): Update.
6028 (insert_step_resume_breakpoint_at_caller): Update..
6029 * mi/mi-cmd-break.c: Include "arch-utils.h".
6030 (mi_cmd_break_insert): Update.
6032 * target.h (struct target_ops): Add GDBARCH parameter to
6033 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6034 and to_remove_hw_breakpoint members.
6035 (target_insert_breakpoint, target_remove_breakpoint,
6036 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6037 parameter, pass to target routine.
6038 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6040 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6041 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6042 GDBARCH parameter, pass to target routine.
6043 (update_current_target): Update function signature.
6044 * breakpoint.c (insert_bp_location, remove_breakpoint,
6045 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6046 Pass architecture to target_ routines.
6047 Update all implementations of the target breakpoint routines to take
6048 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6049 * corelow.c (ignore): Update.
6050 * exec.c (ignore): Update.
6051 * mem-break.c (memory_insert_breakpoint): Update.
6052 (memory_remove_breakpoint): Update.
6053 * monitor.c (monitor_insert_breakpoint): Update.
6054 (monitor_remove_breakpoint): Update.
6055 * record.c (record_insert_breakpoint): Update.
6056 (record_beneath_to_insert_breakpoint): Update.
6057 (record_remove_breakpoint): Update.
6058 (record_beneath_to_remove_breakpoint): Update.
6059 * remote.c (remote_insert_breakpoint): Update.
6060 (remote_remove_breakpoint): Update.
6061 (remote_insert_hw_breakpoint): Update.
6062 (remote_remove_hw_breakpoint): Update.
6063 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6064 (m32r_remove_breakpoint): Update.
6065 * remote-mips.c (mips_insert_breakpoint): Update.
6066 (mips_remove_breakpoint): Update.
6067 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6068 (i386_remove_hw_breakpoint): Update.
6069 * nto-procfs.c (procfs_insert_breakpoint): Update.
6070 (procfs_remove_breakpoint): Update.
6071 (procfs_insert_hw_breakpoint): Update.
6072 (procfs_remove_hw_breakpoint): Update.
6074 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6076 * frame.h (frame_unwind_arch): New.
6077 (frame_unwind_caller_arch): Likewise.
6078 * frame-unwind.h (frame_prev_arch_ftype): New type.
6079 (struct frame_unwind): New member prev_arch.
6080 * frame.c (struct frame_info): New member prev_arch.
6081 (frame_unwind_arch): New function.
6082 (frame_unwind_caller_arch): Likewise..
6083 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6084 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6085 (sentinel_frame_unwinder): Install it.
6087 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6089 (frame_unwind_register_value): Likewise.
6090 (frame_unwind_register_signed): Likewise.
6091 (frame_unwind_register_unsigned): Likewise.
6092 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6093 (frame_unwind_got_register): Likewise.
6094 (frame_unwind_got_constant): Likewise.
6095 (frame_unwind_got_bytes): Likewise.
6096 (frame_unwind_got_address): Likewise.
6098 * frame.h (enum frame_type): New value ARCH_FRAME.
6099 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6100 * stack.c (print_frame_info): Likewise.
6102 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6104 * target.h (struct target_ops): New member to_thread_architecture.
6105 (target_thread_architecture): New macro.
6106 * target.c (update_current_target): Inherit to_thread_architecture.
6107 (default_thread_architecture): New function.
6108 (debug_to_thread_architecture): New function.
6109 (setup_target_debug): Handle to_thread_architecture.
6111 * regcache.h (get_thread_arch_regcache): New.
6112 * regcache.c (struct regcache_list): New data type.
6113 (current_regcache): Hold regcache list instead of single regcache.
6114 (current_thread_ptid, current_thread_arch): New static variables.
6115 (get_thread_arch_regcache): New function.
6116 (get_thread_regcache): Use it. Call target_thread_architecture.
6117 (regcache_thread_ptid_changed): Update to current_regcache changes.
6118 (registers_changed): Likewise. Reset current_thread_arch and
6119 current_thread_ptid.
6121 * remote.c (remote_wait): Access target registers in target_gdbarch.
6122 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6123 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6124 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6125 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6126 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6127 * solib-svr4.c (enable_break): Likewise.
6128 (svr4_relocate_main_executable): Likewise.
6130 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6132 * python/python-internal.h (struct language_defn): Declare.
6133 (python_gdbarch, python_language): Likewise.
6134 (ensure_python_env): Add prototype.
6135 (make_cleanup_py_restore_gil): Remove prototype.
6137 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6138 (python_gdbarch, python_language): New global variables.
6139 (struct python_env): New data type.
6140 (ensure_python_env, restore_python_env): New functions.
6141 (eval_python_from_control_command): Call ensure_python_env to
6142 install current architecture and language.
6143 (python_command, gdbpy_new_objfile): Likewise.
6144 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6145 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6147 * python/python-type.c (clean_up_objfile_types): Likewise.
6148 * python/python-objfile.c: Include "language.h".
6149 (clean_up_objfile): Call ensure_python_env.
6150 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6151 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6152 * varobj.c (varobj_ensure_python_env): New helper function.
6153 (varobj_get_display_hint, update_dynamic_varobj_children,
6154 install_default_visualizer, varobj_set_visualizer, free_variable,
6155 value_get_print_value): Call it.
6156 (value_get_print_value): Add varobj argument instead of pretty
6157 printer argument. Update all callers.
6159 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6162 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6163 (call_internal_function): Likewise.
6164 * value.c (call_internal_function): Likewise. Pass to handler.
6165 * eval.c (evaluate_subexp_standard): Update call.
6166 * python/python-function.c: Include "language.h".
6167 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6168 make_cleanup_python_env.
6170 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6171 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6172 valpy_str): Use python_gdbarch and python_language instead of
6173 current_gdbarch and current_language.
6174 * python/python-type.c (typy_lookup_typename): Likewise.
6176 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6178 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6179 (show_endian): Use target_byte_order_user if specified; otherwise
6180 use get_current_arch () instead of current_gdbarch.
6181 (show_architecture): Use set_architecture_string if specified;
6182 otherwise use get_current_arch () instead of current_gdbarch.
6183 (get_current_arch): New function.
6184 * arch-utils.h (get_current_arch): Add prototype.
6186 * osabi.c (show_osabi): Use get_current_arch () instead of
6189 * findcmd.c: Include "arch-utils.h".
6190 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6192 (find_command): Use get_current_arch () instead of current_gdbarch.
6193 Pass byte order to parse_find_args.
6195 * maint.c: Include "arch-utils.h".
6196 (maintenance_print_architecture): Use get_current_arch () instead
6199 * reggroups.c: Include "arch-utils.h".
6200 (maintenance_print_reggroups): Use get_current_arch () instead
6203 * symfile.c: Include "arch-utils.h".
6204 (overlay_load_command): Use get_current_arch () instead of
6207 * value.c: Include "arch-utils.h".
6208 (show_convenience): Use get_current_arch () instead of
6211 * tui/tui-regs.c: Include "arch-utils.h".
6212 (tui_reg_next_command): Use get_current_arch () instead of
6215 * mi/mi-main.c: Include "arch-utils.h".
6216 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6219 * parse.c: Include "arch-utils.h".
6220 (parse_exp_in_context): Use get_current_arch () instead of
6223 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6225 * gdbtypes.c (make_pointer_type, make_reference_type,
6226 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6227 Use type architecture instead of current_gdbarch.
6229 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6230 Add GDBARCH paramter.
6231 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6232 Add GDBARCH parameter. Use it instead of current_gdbarch.
6233 * c-typeprint.c (c_type_print_modifier): Update call.
6234 * parse.c (push_type_address_space): Likewise.
6236 * findvar.c (extract_typed_address, store_typed_address): Use type
6237 architecture instead of current_gdbarch.
6239 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6240 instead of current_gdbarch.
6242 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6243 instead of current_gdbarch.
6244 (floatformat_from_type): Pass type architecture.
6246 * infcall.c (find_function_addr): Use type architecture instead
6249 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6250 value_bit_index): Use type architecture instead of current_gdbarch.
6251 * valops.c (value_cast, value_slice): Likewise.
6253 * value.h (modify_field): Add TYPE argument.
6254 * value.c (modify_field): Add TYPE argument. Use type architecture
6255 instead of current_gdbarch.
6256 (set_internalvar_component): Likewise.
6257 * eval.c (evaluate_struct_tuple): Update call.
6258 * valops.c (value_assign): Likewise.
6259 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6260 (make_array_descriptor): Update calls.
6261 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6263 (ada_value_assign, value_assign_to_component): Update calls.
6264 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6265 value_assign_to_component): Use type arch instead of current_gdbarch.
6267 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6268 use type architecture instead.
6269 (print_scalar_formatted, printf_command): Update calls. Use type
6270 architecture instead of current_gdbarch.
6271 * valprint.c (val_print_type_code_int): Use type architecture
6272 instead of current_gdbarch.
6273 * varobj.c (value_get_print_value): Likewise.
6274 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6275 argument. Use it instead of current_gdbarch.
6276 (apply_val_pretty_printer): Update call.
6278 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6280 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6281 Use it instead of current_gdbarch.
6282 (c_val_print): Update calls passing type architecture.
6283 * f-valprint.c (f_val_print): Use type architecture instead of
6285 * jv-valprint (java_value_print): Likewise.
6286 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6287 Use it instead of current_gdbarch.
6288 (print_unpacked_pointer): Update calls passing type architecture.
6289 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6292 * gnu-v3-abi.c (get_class_arch): Remove.
6293 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6294 special-case check for Java classes.
6295 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6296 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6297 Use get_type_arch instead of get_class_arch.
6299 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6301 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6302 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6303 (alloc_type_arch): Add prototype.
6304 (alloc_type_copy): Likewise.
6305 (get_type_arch): Likewise.
6306 (arch_type): Likewise.
6307 (arch_integer_type): Likewise.
6308 (arch_character_type): Likewise.
6309 (arch_boolean_type): Likewise.
6310 (init_float_type): Remove, replace by ...
6311 (arch_float_type): ... this.
6312 (init_complex_type): Remove, replace by ...
6313 (arch_complex_type): ... this.
6314 (init_flags_type): Remove, replace by ...
6315 (arch_flags_type): ... this.
6316 (init_composite_type): Remove, replace by ...
6317 (arch_composite_type): ... this.
6319 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6320 (init_type): Likewise.
6321 (alloc_type_arch): New function.
6322 (alloc_type_copy): New function.
6323 (get_type_arch): New function.
6325 (smash_type): Preserve type ownership information.
6326 (make_pointer_type, make_reference_type, make_function_type,
6327 smash_to_memberptr_type, smash_to_method_type): No longer
6328 preserve OBJFILE across smash_type calls.
6329 (make_pointer_type, make_reference_type, make_function_type,
6330 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6331 create_range_type, create_array_type, create_set_type, copy_type):
6332 Use alloc_type_copy when allocating types.
6333 (check_typedef): Use alloc_type_arch.
6334 (copy_type_recursive): Likewise. Preserve type ownership data
6336 (recursive_dump_type): Dump type ownership data.
6337 (alloc_type_instance): Update type ownership check.
6338 (copy_type, copy_type_recursive): Likewise.
6340 (arch_type): New function.
6341 (arch_integer_type): Likewise.
6342 (arch_character_type): Likewise.
6343 (arch_boolean_type): Likewise.
6344 (init_float_type): Remove, replace by ...
6345 (arch_float_type): ... this.
6346 (init_complex_type): Remove, replace by ...
6347 (arch_complex_type): ... this.
6348 (init_flags_type): Remove, replace by ...
6349 (arch_flags_type): ... this.
6350 (append_flags_type_flag): Move down.
6351 (init_composite_type): Remove, replace by ...
6352 (arch_composite_type): ... this.
6353 (append_composite_type_field_aligned,
6354 append_composite_type_field): Move down.
6356 * gdbarch.c (gdbtypes_post_init): Allocate all types
6357 using per-architecture routines.
6358 * ada-lang.c (ada_language_arch_info): Likewise.
6359 * f-lang.c (build_fortran_types): Likewise.
6360 * jv-lang.c (build_java_types): Likewise.
6361 * m2-lang.c (build_m2_types): Likewise.
6362 * scm-lang.c (build_scm_types): Likewise.
6364 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6365 (packed_array_type): Likewise.
6366 (ada_template_to_fixed_record_type_1): Likewise.
6367 (template_to_static_fixed_type): Likewise.
6368 (to_record_with_fixed_variant_part): Likewise.
6369 (to_fixed_variant_branch_type): Likewise.
6370 (to_fixed_array_type): Likewise.
6371 (to_fixed_range_type): Likewise.
6372 (empty_record): Use type instead of objfile argument.
6373 Use alloc_type_copy.
6374 (to_fixed_variant_branch_type): Update call to empty_record.
6375 * jv-lang.c (type_from_class): Use alloc_type_arch.
6377 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6378 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6379 i386_mmx_type, i386_sse_type): Likewise.
6380 * ia64-tdep.c (ia64_ext_type): Likewise.
6381 * m32c-tdep.c (make_types): Likewise.
6382 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6383 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6384 rs6000_builtin_type_vec128): Likewise.
6385 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6386 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6387 sparc64_fprs_type): Likewise.
6388 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6389 * xtensa-tdep.c (xtensa_register_type): Likewise.
6390 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6391 * target-descriptions.c (tdesc_gdb_type): Likewise.
6392 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6394 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6396 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6397 i386_mxcsr_type members.
6398 (i386_eflags_type): Make into function.
6399 (i386_mxcsr_type): Likewise.
6400 * i386-tdep.c (i386_eflags_type): Make into function.
6401 (i386_mxcsr_type): Likewise.
6402 (i386_register_type): Update uses.
6403 (i386_init_types): Remove.
6404 (_initialize_i386_tdep): Do not call it.
6405 * amd64-tdep.c (amd64_register_type): Update uses.
6407 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6408 * m68k-tdep.c (m68k_ps_type): Make into function.
6409 (m68k_register_type): Update use.
6410 (m68k_init_types): Remove.
6411 (_initialize_m68k_tdep): Do not call it.
6413 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6414 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6415 sparc64_fprs_type members.
6416 * sparc-tdep.c (sparc_psr_type): Make into function.
6417 (sparc_fsr_type): Likewise.
6418 (sparc32_register_type): Update uses.
6419 (sparc_init_types): Remove.
6420 (_initialize_sparc_tdep): Do not call it.
6421 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6422 (sparc64_fsr_type): Likewise.
6423 (sparc64_fprs_type): Likewise.
6424 (sparc64_register_type): Update uses.
6425 (sparc64_init_types): Remove.
6426 (_initialize_sparc64_tdep): Likewise.
6428 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6430 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6431 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6432 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6433 (init_float_type, init_complex_type): Add prototypes.
6434 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6435 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6436 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6437 (_initialize_gdbtypes): Do not initialize them.
6438 (build_flt): Rename to ...
6439 (init_float_type): ... this. Make global.
6440 (build_complex): Rename to ...
6441 (init_complex_type): ... this. Make global. Remove BIT argument.
6442 (gdbtypes_post_init): Update calls.
6444 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6445 * jv-lang.c (build_java_types): Likewise.
6446 * m2-lang.c (build_m2_types): Likewise.
6447 * f-lang.c (build_fortran_types): Use init_float_type and
6450 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6451 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6452 builtin_type_arm_ext.
6454 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6455 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6456 (_initialize_ia64_tdep): Do not initialize it.
6457 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6459 (ia64_ext_type): New function.
6460 (ia64_register_reggroup_p, ia64_convert_register_p,
6461 ia64_register_to_value, ia64_value_to_register,
6462 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6463 instead of builtin_type_ia64_ext.
6465 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6466 (i387_ext_type): Add prototype.
6467 * i386-tdep.c (i387_ext_type): New function.
6468 (i386_extract_return_value, i386_store_return_value,
6469 i386_register_type): Use it instead of builtin_type_i387_ext.
6470 * amd64-tdep.c (amd64_register_type): Likewise.
6471 * i387-tdep.c (print_i387_value, i387_register_to_value,
6472 i387_value_to_register): Likewise.
6473 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6474 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6476 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6477 * m68k-tdep.c (m68881_ext_type): New function.
6478 (m68k_register_type, m68k_convert_register_p): Use it instead
6479 of builtin_type_m68881_ext.
6481 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6482 * arm-tdep.c (arm_ext_type): New function.
6483 (arm_register_type): Use it instead of builtin_type_arm_ext.
6485 * alpha-tdep.c (alpha_register_type): Use builtin types
6486 instead of builtin_type_ieee_double.
6488 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6490 (mips_register_type): Use builtin types instead of
6491 builtin_type_ieee_single and builtin_type_ieee_double.
6492 (mips_print_fp_register): Use builtin types instead of
6493 mips_float_register_type and mips_double_register_type.
6495 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6496 Use builtin types instead of builtin_type_ieee_single and
6497 builtin_type_ieee_double.
6499 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6501 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6502 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6503 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6504 builtin_type_int128, builtin_type_uint128): Remove.
6505 (struct builtin_type): New members builtin_int0, builtin_int8,
6506 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6507 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6508 and builtin_uint128.
6509 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6510 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6511 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6512 builtin_type_int128, builtin_type_uint128): Remove.
6513 (_initialize_gdbtypes): Do not initialize them.
6514 (gdbtypes_post_init): Initialize fixed-size integer types.
6516 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6517 GDBARCH argument. Return platform-specific type.
6518 (dwarf2_read_address, execute_stack_op): Update calls.
6520 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6521 instead of global builtin_int_... variables.
6522 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6523 * printcmd.c (do_examine): Likewise.
6524 * jv-exp.y (parse_number): Likewise.
6526 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6527 alpha_store_return_value): Likewise.
6528 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6529 * amd64-tdep.c (amd64_register_type): Likewise.
6530 * arm-tdep.c (arm_register_type): Likewise.
6531 * avr-tdep.c (avr_register_type): Likewise.
6532 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6533 * frv-tdep.c (frv_register_type): Likewise.
6534 * h8300-tdep.c h8300_register_type): Likewise.
6535 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6536 hppa64_register_type): Likewise.
6537 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6538 * iq2000-tdep.c (iq2000_register_type): Likewise.
6539 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6540 * m32r-tdep.c (m32r_register_type): Likewise.
6541 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6542 m68hc11_pseudo_register_write): Likewise.
6543 * m68k-tdep.c (m68k_register_type): Likewise.
6544 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6545 * mep-tdep.c (mep_register_type): Likewise.
6546 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6547 mips_print_fp_register): Likewise.
6548 * moxie-tdep.c (moxie_register_type): Likewise.
6549 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6550 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6551 rs6000_builtin_type_vec128): Likewise.
6552 * score-tdep.c (score_register_type): Likewise.
6553 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6555 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6557 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6558 * v850-tdep.c (v850_register_type): Likewise.
6559 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6560 * xtensa-tdep.c (xtensa_register_type): Likewise.
6562 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6563 (mt_gdbarch_init): Alloc TDEP structures.
6564 (mt_register_type): Cache coprocessor type in TDEP instead of
6565 static global variable.
6567 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6568 * xtensa-tdep.c (type_entries): Remove.
6569 (xtensa_register_type): Cache fixed-size types in TDEP instead
6570 of in global variable.
6572 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6574 * gdbtypes.h (builtin_type_true_char): Remove.
6575 (builtin_type_true_unsigned_char): Likewise.
6576 (struct builtin_type): Add builtin_true_char and
6577 builtin_true_unsigned_char members.
6578 * gdbtypes.c (builtin_type_true_char): Remove.
6579 (builtin_type_true_unsigned_char): Likewise.
6580 (_initialize_gdbtypes): Do not initialize them.
6581 (gdbtypes_post_init): Initialize builtin_true_char and
6582 builtin_true_unsigned_char members of builtin_type.
6584 * printcmd.c (print_scalar_formatted): Use builtin_type
6585 members instead of builtin_type_true_char and
6586 builtin_type_true_unsigned_char.
6587 * ada-valprint.c (ada_val_print_1): Likewise.
6589 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6591 * gdbtypes.h (builtin_type_void): Remove.
6592 * gdbtypes.c (builtin_type_void): Remove.
6593 (_initialize_gdbtypes): Do not initialize it.
6595 (safe_parse_type): Add GDBARCH argument. Use it to construct
6597 (check_stub_method): Update call.
6599 * infcall.c (call_function_by_hand): Use platform-specific type
6600 instead of builtin_type_void.
6601 * valops.c (value_cast): Use input void type instead of
6604 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6606 * ada-lang.c (assign_component): Use platform-specific integer type
6607 instead of builtin_type_int32 type.
6608 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6610 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6611 instead of builtin_type_int8 type.
6612 * valarith.c (value_x_unop): Likewise.
6613 * python/python-value.c (valpy_absolute): Avoid reference to
6614 builtin_type_int8 type.
6616 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6617 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6618 * ada-lang.c (ada_evaluate_subexp): Likewise.
6619 * jv-lang.c (evaluate_subexp_java): Likewise.
6620 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6621 * scm-lang.c (evaluate_exp): Likewise.
6623 * value.h (value_bitstring): Add INDEX_TYPE argument.
6624 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6625 of builtin_type_int32 as base range type.
6626 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6628 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6630 * gdbtypes.c (lookup_array_range_type): Add prototype.
6631 (lookup_string_range_type): Likewise.
6632 * gdbtypes.c (lookup_array_range_type): New function.
6633 (lookup_string_range_type): Likewise.
6635 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6636 * parse.c (follow_types): Likewise.
6637 * jv-lang.c (java_array_type): Likewise.
6638 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6639 * mt-tdep.c (mt_register_type): Likewise.
6640 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6641 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6642 * value.c (allocate_repeat_value): Likewise.
6643 * valops.c (value_array, value_cstring): Likewise.
6644 * valops.c (value_string): Use lookup_string_range_type.
6646 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6648 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6649 redundant check for NULL TYPE_TARGET_TYPE.
6650 * m2-valprint.c (m2_print_long_set): Likewise.
6651 * p-valprint.c (pascal_type_print_base): Likewise.
6653 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6655 * printcmd.c (next_gdbarch): New static variable.
6656 (set_next_address, do_examine, x_command): Set it.
6657 (decode_format): Use 'a' size to indicate width of an address.
6658 (do_examine): Add GDBARCH argument. Handle 'a' size.
6659 (x_command): Pass architecture to do_examine.
6660 Error if called without argument the first time.
6661 (do_one_display): Pass architecture to do_examine.
6663 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6664 examine_g_type): Remove.
6665 (_initialize_printcmd): Do not initialize them.
6666 (do_examine): Use builin_type_int... instead of examine_..._type.
6668 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6670 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6671 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6672 * value.c (internal_fn_type): Remove.
6673 (_initialize_values): Do not initialize it.
6675 * value.c (struct internalvar): Add enum internalvar_kind type and
6676 kind member. Restructure union internalvar_data type. Remove type,
6677 canonical, and make_value members.
6678 (init_if_undefined_command): Update for data structure changes.
6679 (create_internalvar): Likewise.
6680 (create_internalvar_type_lazy): Likewise.
6681 (get_internalvar_integer): Likewise.
6682 (get_internalvar_function): Likewise.
6683 (set_internalvar_component): Likewise.
6684 (set_internalvar): Likewise.
6685 (set_internalvar_integer): Likewise.
6686 (set_internalvar_function): Likewise.
6687 (clear_internalvar): Likewise.
6688 (add_internal_function): Likewise.
6689 (preserve_one_internalvar): New function.
6690 (preserve_values): Call it.
6692 * value.h (value_of_internalvar): Add GDBARCH parameter.
6693 (internalvar_make_value): Likewise.
6694 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6695 make_value callback. Use it to generate per-architecture result value
6696 types for internal variables with no pre-defined type. Update for data
6698 (show_convenience): Pass architecture to value_of_internalvar.
6699 * eval.c (evaluate_subexp_standard): Likewise.
6700 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6701 instead of current frame architecture. Return per-architecture type.
6703 * value.h (set_internalvar_string): Add prototype.
6704 * value.c (set_internalvar_string): New function.
6705 * tracepoint.c (set_traceframe_context): Use it.
6707 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6709 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6710 java_long_type, java_boolean_type, java_char_type, java_float_type,
6711 java_double_type, java_void_type): Remove.
6712 (struct builtin_java_type): New data type.
6713 (builtin_java_type): Add prototype.
6714 (java_primitive_type): Add GDBARCH argument.
6715 (java_primitive_type_from_name): Likewise.
6716 (type_from_class): Likewise.
6718 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6719 java_long_type, java_boolean_type, java_char_type, java_float_type,
6720 java_double_type, java_void_type): Remove.
6722 (build_java_types, builtin_java_type): New functions.
6723 (java_type_data): New static variable.
6724 (_initialize_java_language): Initialize it. No longer initialize
6726 (java_language_arch_info): Use per-architecture types.
6728 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6729 type instead of refering to global variable.
6730 (java_primitive_type_from_name): Add GDBARCH argument.
6731 (java_primitive_type_name): New function.
6732 (java_demangled_signature_length): Use it instead of
6733 java_primitive_type_from_name.
6734 (java_demangled_signature_copy): Likewise.
6736 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6737 java_primitive_type, and recursive type_from_class call.
6738 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6739 calls. Use per-architecture types instead of global types.
6741 * jv-exp.y (parse_java_type): New define.
6742 Use per-architecture types instead of global types througout.
6744 * jv-valprint.c (java_value_print): Pass architecture to
6745 type_from_class and java_primitive_type_from_name. Use per-
6746 architecture types instead of global types.
6748 2009-07-01 Doug Evans <dje@google.com>
6750 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6751 support for i386-linux, amd64-linux, and i386-win32 builds of
6754 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6756 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6758 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6760 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6761 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6764 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6767 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6768 cfa_how and cfa_exp into regs and adjust users.
6770 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6772 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6774 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6776 * mi/mi-cmd-stack.c (parse_print_values): New.
6777 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6779 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6781 * varobj.c (varobj_get_type): Use type_to_string.
6783 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6785 * infrun.c (handle_inferior_event): Context switch to the new
6786 thread when resuming for a new_thread_event.
6788 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6790 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6791 * ada-lang.c (convert_actual): Remove stale prototype.
6792 (ensure_lval, make_array_descriptor, ada_convert_actual):
6793 Add GDBARCH argument and pass through to subroutine calls.
6794 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6795 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6797 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6799 * ada-lang.c (resolve): Use per-architecture void type instead
6800 of platform-independent one.
6801 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6802 (ada_resolve_function): Reimplement fallback logic to avoid
6803 explicit reference to builtin_type_void.
6805 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6807 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6808 to indicate scalar should be printed as default integer.
6809 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6810 indicate default integer output.
6811 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6812 (print_choices): Likewise. Thus, accept NULL as val_type.
6813 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6814 to look up controlling discriminant name.
6816 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6818 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6819 Fall back to orig_type as index type if symbol lookup fails.
6820 Allocate result types from ORIG_TYPE's objfile.
6821 (ada_array_bound_from_type, to_fixed_array_type,
6822 ada_evaluate_subexp): Pass original index type to
6823 to_fixed_range_type. Do not pass objfile.
6825 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6826 Fall back to orig_type as index type if symbol lookup fails.
6827 (print_array_type, ada_print_type): Pass original index type
6828 to print_range_type_named.
6830 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6832 * ada-lang.c (ada_index_type): Update comment.
6834 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6836 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6837 Throw error on invalid input arguments. Return NULL if unable
6838 to determine index type.
6840 (ada_array_bound_from_type): Remove TYPEP argument.
6841 (ada_array_bound): Make static. Return LONGEST instead of value.
6842 Update for ada_array_bound_from_type change.
6843 (ada_array_length): Return LONGEST instead of value.
6844 Update for ada_array_bound_from_type change.
6845 (make_array_descriptor): Update for ada_array_bound change.
6847 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6848 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6849 ada_array_bound, ada_array_length, ada_index_type changes.
6850 Always use ada_index_type to compute result type; fall back
6851 to architecture-specific integer type if ada_index_type fails.
6853 * ada-lang.h (ada_index_type): Remove prototype.
6854 (ada_array_bound): Likewise.
6856 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6858 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6861 2009-06-29 Tom Tromey <tromey@redhat.com>
6863 * README: Mention parallel check.
6865 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6867 * dwarf2read.c (read_import_statement): Properly set import location
6869 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6870 inner, char* outer arguments. Updated callers.
6872 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6874 * value.h (value_subscript, value_subscripted_rvalue,
6875 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6876 of value as type of the index argument.
6877 (value_ptrsub): Remove.
6878 * valarith.c (value_subscript, value_subscripted_rvalue,
6879 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6880 of value as type of the index argument.
6881 (value_ptrsub): Remove.
6883 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6884 value as type of the index argument.
6885 * wrapper.c (gdb_value_subscript): Likewise.
6887 Update calls to gdb_value_subscript, value_subscript,
6888 value_subscripted_rvalue, value_bitstring_subscript and
6889 value_ptradd to use LONGEST instead of value as index
6890 argument type. Use value_ptradd instead of value_ptrsub.
6891 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6892 ada_tag_name_2): Update.
6893 * ada-tasks.c (read_atcb): Update.
6894 * eval.c (evaluate_subexp_standard): Update.
6895 * valarith.c (value_subscript): Update.
6896 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6897 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6898 gnuv3_method_ptr_to_value): Update.
6899 * jv-lang.c (evaluate_subexp_java): Update.
6900 * m2-lang.c (evaluate_subexp_modula2): Update.
6901 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6902 * wrapper.c (gdb_value_subscript): Update.
6903 * varobj.c (c_describe_child): Update.
6905 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6907 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6908 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6909 (lookup_function_type): Update call.
6910 * stabsread.c (read_type): Likewise.
6911 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6912 instead of make_function_type.
6913 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6914 on the fake "dynamics" obstack.
6916 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6918 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6919 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6920 and nodebug_tls_symbol members.
6921 (struct objfile_type): New data structure.
6922 (objfile_type): Add prototype.
6923 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6924 for types no longer in struct builtin_type.
6925 (objfile_type_data): New static variable.
6926 (_initialize_gdbtypes): Initialize it.
6927 (objfile_type): New function.
6929 * gdbtypes.h (builtin_type_error): Remove.
6930 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6931 * symtab.c (builtin_type_error): Remove.
6932 (_initialize_symtab): Remove initialization.
6934 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6935 rs6000_builtin_type, read_range_type): Use per-objfile types
6936 instead of global or per-architecture builtin types.
6937 * coffread.c (decode_type): Likewise.
6938 * dwarf2read.c (read_array_type, read_tag_string_type,
6939 new_symbol, die_type): Likewise.
6940 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6941 parse_procedure, psymtab_to_symtab_1): Likewise.
6942 * xcoffread.c (process_xcoff_symbol): Likewise.
6943 * parse.c (write_exp_msymbol): Likewise.
6945 * stabsread.c (rs6000_builtin_type_data): New static variable.
6946 (_initialize_stabsread): Initialize it.
6947 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6948 types per-objfile instead of globally.
6950 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6951 instead of current_objfile; pass it to rs6000_builtin_type.
6952 (dbx_alloc_type, read_type, read_range_type): Update calls.
6953 (cleanup_undefined_types_noname): Add OBJFILE argument and
6954 pass it to dbx_lookup_type.
6955 (cleanup_undefined_types): Add OBJFILE argument and pass it
6956 to cleanup_undefined_types_noname.
6957 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6958 * buildsym.c (end_symtab): Update call.
6960 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6962 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6963 target_gdbarch instead of current_gdbarch.
6965 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6967 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6968 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6971 * configure.tgt: Add comment.
6973 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6975 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6977 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6978 Jan Kratochvil <jan.kratochvil@redhat.com>
6980 * NEWS: Document inlined function support.
6981 * Makefile.in (SFILES): Add inline-frame.c.
6982 (COMMON_OBS): Add inline-frame.o.
6983 * block.c (contained_in): Rewrite to use lexical nesting.
6984 (block_linkage_function): Skip inlined function blocks.
6985 (block_inlined_p): New.
6986 * block.h (struct block): Update comment.
6987 (block_inlined_p): New prototype.
6988 * blockframe.c (get_frame_block): Handle inlined functions.
6989 (get_frame_function): Do not use block_linkage_function.
6990 (block_innermost_frame): Use get_frame_block and contained_in.
6991 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6992 Skip over inlined functions. Simplify epilogue check.
6993 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6995 (set_momentary_breakpoint): Only accept non-inlined frames.
6996 (watch_command_1): Use frame_unwind_caller_pc and
6997 frame_unwind_caller_id instead of get_prev_frame.
6998 (until_break_command): Likewise. Use get_stack_frame_id.
6999 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7000 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7001 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7002 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7003 for inlined functions without call site information.
7004 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7005 (die_specification): Treat DW_AT_abstract_origin as a specification.
7006 (read_type_die): Handle DW_TAG_inlined_subroutine.
7007 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7008 * frame.c (fprint_frame_id): Print inline depth.
7009 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7010 (skip_inlined_frames, get_stack_frame_id): New.
7011 (frame_unwind_caller_id): Use skip_inlined_frames.
7012 (frame_id_inlined_p): New.
7013 (frame_id_eq): Make the logic match the comments. Add inline_depth
7015 (frame_id_inner): Handle inlined functions.
7016 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7017 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7018 (get_prev_frame_1): Check for inline frames. Split out frame
7019 allocation to get_prev_frame_raw.
7020 (get_prev_frame_raw): New function.
7021 (get_prev_frame): Handle inline frames.
7022 (get_frame_pc): Use frame_unwind_pc.
7023 (get_frame_address_in_block): Skip inlined frames on both sides.
7024 (pc_notcurrent): Delete.
7025 (find_frame_sal): Rewrite to handle inline call sites. Use
7026 get_frame_address_in_block.
7027 (deprecated_update_frame_pc_hack): Make static.
7028 * frame.h: Update comments.
7029 (struct frame_id): Add inline_depth.
7030 (enum frame_type): Add INLINE_FRAME.
7031 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7032 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7033 * infcmd.c (set_step_frame): New function.
7034 (step_once): Use set_step_frame. Handle inlined functions.
7035 (until_next_command): Use set_step_frame.
7036 (finish_backward), finish_forward): Use get_stack_frame_id.
7037 (finish_command): Support inlined functions.
7038 * inferior.h (set_step_info): New prototype.
7039 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7040 (clear_proceed_status): Clear step_stack_frame_id.
7041 (init_wait_for_inferior): Call clear_inline_frame_state.
7042 (init_execution_control_state): Make static.
7043 (set_step_info): New function.
7044 (init_thread_stepping_state): Do not set the symtab or line here.
7045 (stepped_in_from): New function.
7046 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7047 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7048 (struct inferior_status): Add step_stack_frame_id.
7049 (save_inferior_status, restore_inferior_status): Save and restore
7050 step_stack_frame_id.
7051 * inline-frame.c, inline-frame.h: New files.
7052 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7053 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7054 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7055 * stack.c (frame_show_address): New.
7056 (print_frame_info, print_frame): Use it.
7057 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7058 (frame_info): Mark inlined functions.
7059 (backtrace_command_1): Use get_current_user_frame.
7060 (print_frame_local_vars, print_frame_label_vars): Update comments.
7061 (return_command): Refuse inlined functions.
7062 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7064 (find_function_start_sal): Avoid inlined functions.
7065 (completion_list_add_fields): New function.
7066 (default_make_symbol_completion_list): Use it. Use block_static_block
7067 and block_global_block. Check for inlined functions.
7068 (skip_prologue_using_sal): Avoid line number comparison across
7070 * symtab.h (struct symbol): Add is_inlined.
7071 (SYMBOL_INLINED): New.
7072 * target.c (target_resume): Call clear_inline_frame_state.
7073 * valops.c (value_of_variable): Check block_inlined_p.
7075 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7077 * frame.c (frame_unwind_id): Renamed to ...
7078 (frame_unwind_caller_id): ... this. All callers updated.
7079 (frame_pc_unwind): Renamed to ...
7080 (frame_unwind_caller_pc): ... this. All callers updated.
7081 * frame.h: Document frame_unwind_caller_WHAT functions.
7082 (frame_unwind_id): Renamed to ...
7083 (frame_unwind_caller_id): ... this.
7084 (frame_pc_unwind): Renamed to ...
7085 (frame_unwind_caller_pc): ... this.
7086 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7087 * stack.c (parse_frame_specification_1): Do not rely on
7090 2009-06-27 Michael Snyder <msnyder@vmware.com>
7092 * infrun.c (handle_inferior_event): Improve handling of
7093 reverse-stepping into and over shared library functions.
7095 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7097 * linespec.c (find_method): Add new not_found_ptr parameter to
7098 bring in line with symtab_from_filename, decode_variable.
7099 (decode_compound): Likewise. Also propagate not_found_ptr to
7101 (decode_line_1): Propagate not_found_ptr to decode_compound.
7102 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7104 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7106 * MAINTAINERS (Write After Approval): Add self.
7108 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7110 * valops.c (value_one): Reimplement broken decimal-float case.
7112 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7114 * eval.c (evaluate_subexp_standard): Use expression architecture
7115 instead of current_gdbarch.
7117 * infrun.c (handle_inferior_event): Avoid unncessary reference
7118 to current_gdbarch and get_current_frame ().
7120 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7122 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7123 (enum bptype): Add bp_longjmp_master.
7125 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7126 (update_breakpoints_after_exec): Handle bp_longjmp_master
7127 breakpoints. Call create_longjmp_master_breakpoint.
7128 (print_it_typical, bpstat_stop_status, bpstat_what,
7129 print_one_breakpoint_location, allocate_bp_location, mention,
7130 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7131 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7132 (create_longjmp_breakpoint): Delete.
7133 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7134 to install momentary clones of bp_longjmp_master breakpoints.
7136 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7138 2009-06-23 Cary Coutant <ccoutant@google.com>
7140 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7141 Set basic_block to 0 after a special opcode.
7143 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7145 Fix a regression by the mmap patch from 2009-06-16.
7146 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7147 calls before deleting the OBJFILE obstack. Extend the comment.
7149 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7151 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7152 (get_java_object_header_size): Add GDBARCH parameter.
7153 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7154 Use it instead of current_gdbarch.
7155 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7156 get_java_object_header_size.
7157 * jv-valprint.c (java_value_print): Likewise.
7159 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7161 * dwarf2read.c (process_die): Handle import statements
7162 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7163 (read_import_statement): New.
7164 (read_func_scope): Update using_directives to point to current context
7165 (read_lexical_block_scope): Ditto.
7166 * cp-support.h: Added prototype for cp_add_using.
7167 * cp-namespace.c: Removed local context_stack.
7168 (cp_initialize_namespace): Deleted.
7169 (cp_finalize_namespace): Deleted.
7170 (cp_add_using_directive): Use using_directives instead of using_list.
7171 (cp_add_using): No longer static.
7172 * buildsym.h: Created global using_direct variable.
7173 Created using_direct variable in context_stack.
7174 * buildsym.c (finish_block): Set using directives for the block under
7176 (start_symtab): Removed call to cp_initialize_namespace().
7177 (end_symtab): Removed call to cp_finalize_namespace().
7178 (push_context): Save and reset using_directives.
7179 * block.c (block_using): Return using directives for given
7180 block instead of static block.
7182 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7184 * target-descriptions.h (struct type): Do not declare.
7185 (struct tdesc_type): Declare.
7186 (tdesc_named_type): Change return type to struct tdesc_type *.
7187 (tdesc_record_type): Remove.
7188 (tdesc_create_vector): Add prototype.
7189 (tdesc_create_union): Likewise.
7190 (tdesc_add_field): Likewise.
7192 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7193 member by tdesc_type member.
7194 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7195 (struct tdesc_type, tdesc_type_p): Likewise.
7196 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7197 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7198 (struct tdesc_arch_data): Replace registers member by arch_regs.
7200 (tdesc_predefined_types): Change to array of pre-defined
7201 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7202 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7203 (tdesc_gdb_type): New function.
7205 (target_find_description): Update for data structure changes.
7206 (tdesc_data_cleanup): Likewise.
7207 (tdesc_numbered_register): Likewise.
7208 (tdesc_use_registers): Likewise.
7209 (tdesc_create_reg): Likewise.
7211 (tdesc_find_arch_register): New function.
7212 (tdesc_find_register): Use it.
7213 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7214 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7216 (tdesc_free_type): New function.
7217 (tdesc_free_feature): Call it.
7219 (tdesc_create_vector): New function.
7220 (tdesc_create_union): Likewise.
7221 (tdesc_add_field): Likewise.
7222 (tdesc_record_type): Remove.
7224 (tdesc_type_id): Remove.
7225 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7226 generated code to create tdesc_type structures instead of GDB types.
7228 * xml-tdesc.c: Do not include "gdbtypes.h".
7229 (struct tdesc_parsing_data): Change type of current_union to
7230 struct tdesc_type *.
7231 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7232 (tdesc_start_union): Call tdesc_create_union.
7233 (tdesc_start_field): Call tdesc_add_field.
7234 (tdesc_start_vector): Call tdesc_create_vector.
7235 (tdesc_end_union): Remove.
7236 (feature_children): Remove reference to tdesc_end_union.
7238 * features/arm-with-iwmmxt.c: Regenerate.
7239 * features/mips-linux.c: Regenerate.
7240 * features/mips64-linux.c: Regenerate.
7241 * features/rs6000/powerpc-32.c: Regenerate.
7242 * features/rs6000/powerpc-32l.c: Regenerate.
7243 * features/rs6000/powerpc-403.c: Regenerate.
7244 * features/rs6000/powerpc-403gc.c: Regenerate.
7245 * features/rs6000/powerpc-505.c: Regenerate.
7246 * features/rs6000/powerpc-601.c: Regenerate.
7247 * features/rs6000/powerpc-602.c: Regenerate.
7248 * features/rs6000/powerpc-603.c: Regenerate.
7249 * features/rs6000/powerpc-604.c: Regenerate.
7250 * features/rs6000/powerpc-64.c: Regenerate.
7251 * features/rs6000/powerpc-64l.c: Regenerate.
7252 * features/rs6000/powerpc-7400.c: Regenerate.
7253 * features/rs6000/powerpc-750.c: Regenerate.
7254 * features/rs6000/powerpc-860.c: Regenerate.
7255 * features/rs6000/powerpc-altivec32.c: Regenerate.
7256 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7257 * features/rs6000/powerpc-altivec64.c: Regenerate.
7258 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7259 * features/rs6000/powerpc-e500.c: Regenerate.
7260 * features/rs6000/powerpc-e500l.c: Regenerate.
7261 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7262 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7263 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7264 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7265 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7266 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7267 * features/rs6000/powerpc-vsx32.c: Regenerate.
7268 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7269 * features/rs6000/powerpc-vsx64.c: Regenerate.
7270 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7271 * features/rs6000/rs6000.c: Regenerate.
7273 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7275 * ada-lang.c (decode_packed_array): If the value is a pointer to
7276 an array, then use value_ind to dereference it, not ada_value_ind.
7277 (ada_template_to_fixed_record_type_1): Handle the case where a
7278 dynamic field is an aligner type.
7279 (to_fixed_array_type): Add handling for packed array types.
7280 (ada_get_base_type): Do not follow the XVS type if the type is
7282 (ada_evaluate_subexp): Split a few statements up for clarity
7284 <OP_FUNCALL>: Add handling of the case of a packed array that
7285 has already been fixed.
7287 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7289 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7290 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7291 * value.h (evaluate_subexp): Add declaration.
7292 * eval.c (evaluate_subexp): Make non-static.
7293 * objc-lang.c (print_object_command): Use evaluate_subexp.
7295 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7297 Revert 2009-05-14 breakpoint commit (no longer needed).
7298 * breakpoint.h (breakpoint_re_set_objfile): Remove
7299 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7300 (create_overlay_event_breakpoint): Remove objfile parameter,
7301 iterate over all objfiles.
7302 * objfiles.c (objfile_relocate): Update.
7303 * symfile.c (new_symfile_objfile): Likewise.
7305 2009-06-23 Tom Tromey <tromey@redhat.com>
7308 * c-lang.c (classify_type): Iterate over typedefs.
7309 * c-valprint.c (textual_element_type): Iterate over typedefs.
7311 2009-06-22 Tristan Gingold <gingold@adacore.com>
7313 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7316 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7319 * buildsym.c (block_compar): New function.
7320 (end_symtab): Replace the bubble sort by a qsort based code.
7322 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7324 * MAINTAINERS (Write After Approval): Add self.
7326 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7328 * spu-tdep.c (spu_get_longjmp_target): New function.
7329 (spu_gdbarch_init): Install it.
7331 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7334 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7336 2009-06-21 Michael Snyder <msnyder@vmware.com>
7338 * inferior.h: Update ancient comment.
7340 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7341 Pedro Alves <pedro@codesourcery.com>
7343 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7345 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7346 (locate_base): Call elf_locate_base even without an exec_bfd.
7348 2009-06-19 Samuel Bronson <naesten@gmail.com>
7351 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7352 for prefix commands to avoid duplicates in the output.
7354 2009-06-19 Samuel Bronson <naesten@gmail.com>
7357 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7360 2009-06-19 Jerome Guitton <guitton@adacore.com>
7362 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7363 skip prologue on each sals.
7364 (skip_prologue_sal): Return explicit_line and explicit_pc
7367 2009-06-19 Tristan Gingold <gingold@adacore.com>
7369 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7372 2009-06-19 Tristan Gingold <gingold@adacore.com>
7373 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7374 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7376 (struct private_thread_info): New type to describe the state of the
7378 (DEF_VEC_I thread_t): Removed, replaced by ...
7379 (DEF_VEC_O darwin_thread_t): ... this new type.
7380 (struct darwin_inferior): Renamed to ...
7381 (struct private_inferior): ... this type. Fields added.
7382 (darwin_not_port): Moved into the private inferior structure.
7383 * darwin-nat.c: Add includes, improve comments.
7384 Rewrite to handle multiple threads and processes.
7385 (darwin_resume_to): New function and protype.
7386 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7387 (darwin_kill_inferior): Add ops argument.
7388 (darwin_pid_to_str): New function.
7389 (darwin_thread_alive): Ditto.
7390 (darwin_inf, darwin_not_port): Removed.
7391 (darwin_inf_fake_stop): New variable.
7392 (msgin, msgout, msg_state, exc_msg): Removed.
7393 (mach_check_error): Use warning instead of error.
7394 (darwin_ptrace): Adjust debug level.
7395 (cmp_thread_t): Fix names (typo).
7396 (darwin_check_new_threads): Argument is now an inferior,
7397 adjust for new structures, add no change check, ignore dead ports,
7398 handle first thread case.
7399 (find_inferior_task_it): New function.
7400 (find_inferior_notify_it): Ditto.
7401 (darwin_find_inferior_by_task): Ditto.
7402 (darwin_find_inferior_by_notify): Ditto.
7403 (darwin_find_thread): Ditto.
7404 (darwin_suspend_inferior): Ditto.
7405 (darwin_resume_inferior): Ditto.
7406 (catch_exception_raise_state): Removed.
7407 (catch_exception_raise_state_identity): Removed.
7408 (darwin_suspend_inferior_it): New function.
7409 (darwin_resume_inferior_it): Ditto.
7410 (darwin_dump_message): New function, extracted from darwin_wait.
7411 (darwin_decode_exception_message): New function.
7412 (darwin_encode_reply): New function.
7413 (catch_exception_raise): Removed.
7414 (darwin_send_reply): New function, extracted from darwin_resume.
7415 (darwin_resume_thread): New function, extracted from darwin_resume.
7416 (struct resume_inferior_threads_param): New type.
7417 (darwin_resume_inferior_threads_it): New function.
7418 (darwin_resume_inferior_threads): New function.
7419 (darwin_suspend_inferior_threads): New function.
7420 (darwin_resume): Mostly rewritten to handle multiple threads and
7422 (darwin_decode_message): New function extracted from darwin_wait.
7423 (cancel_breakpoint): New function.
7424 (darwin_wait): Mostly rewritten. Handle multiple threads.
7425 (darwin_mourn_inferior): Adjust for per process structures.
7426 (darwin_reply_to_all_pending_messages): New function.
7427 (darwin_stop_inferior): Adjust for per inferior structures.
7428 (darwin_attach_pid): Ditto.
7429 (darwin_init_thread_list): Ditto.
7430 (darwin_attach): Ditto.
7431 (darwin_detach): Ditto.
7432 (darwin_files_info): Now empty.
7433 (darwin_pid_to_str): Adjust returns string to match one expected by
7435 (darwin_read_write_inferior): Rename err variable to match other uses.
7436 Adjust debug message. Handle submaps.
7437 (darwin_xfer_memory): Adjust for per inferior structures.
7438 (set_enable_mach_exceptions): Ditto.
7439 (darwin_pid_to_exec_file): New function.
7440 (darwin_get_ada_task_ptid): Ditto.
7441 (darwin_supports_multi_process): Ditto.
7442 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7443 per inferior structures. Add new target operations.
7445 2009-06-18 Hui Zhu <teawater@gmail.com>
7446 Michael Snyder <msnyder@vmware.com>
7448 * infrun.c (handle_inferior_event): Improve reverse stepping
7449 through function epilogue.
7451 * infrun.c (handle_inferior_event): Reverse-next through
7454 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7456 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7459 2009-06-17 Tom Tromey <tromey@redhat.com>
7461 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7463 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7465 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7466 (address_to_pointer): Likewise.
7467 * gdbarch.c, gdbarch.h: Regenerate.
7469 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7470 (signed_pointer_to_address): Likewise.
7471 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7472 * findvar.c (unsigned_pointer_to_address): Likewise.
7473 (signed_pointer_to_address): Likewise.
7474 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7476 * avr-tdep.c (avr_address_to_pointer): Likewise.
7477 (avr_pointer_to_address): Likewise.
7478 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7479 (iq2000_address_to_pointer): Likewise.
7480 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7481 (m32c_m16c_pointer_to_address): Likewise.
7482 * spu-tdep.c (spu_pointer_to_address): Likewise.
7483 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7484 (xstormy16_address_to_pointer): Likewise.
7486 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7488 * printcmd.c (print_scalar_formatted): Always truncate
7489 unsigned data types.
7491 * cli-dump.c (struct callback_data): Change type of load_offset
7493 (restore_binary_file): Update type casts.
7494 (restore_command): Parse load_offset as address, not long.
7496 * utils.c (string_to_core_addr): Do not sign-extend value.
7497 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7498 before comparing against requested frame address.
7500 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7502 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7503 * gdbarch.h, gdbarch.c: Regenerate.
7505 * gcore.c (default_gcore_target): Make return value const.
7506 Call gdbarch_gcore_bfd_target if present.
7507 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7509 * corelow.c (core_read_description): Call gdbarch_core_read_description
7510 on core_gdbarch instead of current_gdbarch.
7512 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7514 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7516 * gdbtypes.c (create_string_type): Receive character type as argument.
7517 * gdbtypes.h (create_string_type): Add character type argument.
7518 * dwarf2read.c (read_tag_string_type): Pass character type to
7521 * value.h (value_string): Add character type argument.
7522 * valops.c (value_string): Add character type argument. Pass it to
7523 create_string_type. Do not allocate space in inferior.
7524 * valarith.c (value_concat): Pass character type to value_string.
7526 * value.h (value_typed_string): Rename to ...
7527 (value_cstring): ... this.
7528 * valops.c (value_typed_string): Rename to ...
7529 (value_cstring): ... this.
7530 * c-lang.c (evaluate_subexp_c): Update.
7532 * python/python-value.c (builtin_type_pychar): New define.
7533 (convert_value_from_python): Call value_cstring instead
7534 of value_from_string.
7535 * value.c (value_from_string): Remove.
7536 * value.h (value_from_string): Remove.
7538 * eval.c (evaluate_subexp_standard): Pass character type to
7539 value_string. Pass expression architecture to value_nsstring
7540 and lookup_child_selector.
7541 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7542 (lookup_child_selector): Likewise.
7543 (value_nsstring): Likewise.
7544 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7545 Pass character type to value_string..
7546 (lookup_child_selector): Likewise.
7547 (value_nsstring): Add GDBARCH parameter, use it instead of
7548 objfile architecture. Pass architecture to lookup_objc_class
7549 and lookup_child_selector. Pass character type to value_string.
7550 (end_msglist): Pass architecture to lookup_objc_class.
7551 * objc-exp.y: Pass architecture to lookup_objc_class.
7553 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7555 * gdbtypes.h (struct language_defn): Add forward declaration.
7556 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7557 (lookup_unsigned_typename): Likewise.
7558 (lookup_signed_typename): Likewise.
7559 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7560 Use them instead of current_language and current_gdbarch.
7561 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7562 Pass them to lookup_typename.
7563 (lookup_signed_typename): Likewise.
7565 * c-exp.y: Pass parse_language and parse_gdbarch to
7566 lookup_unsigned_typename and lookup_signed_typename.
7567 * objc-exp.y: Likewise.
7568 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7570 * c-lang.c (evaluate_subexp_c): Pass expression language and
7571 gdbarch to lookup_typename.
7572 * printcmd.c (printf_command): Pass current language and
7573 gdbarch to lookup_typename.
7574 * python/python-type.c (typy_lookup_typename): Likewise.
7575 Include "language.h".
7577 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7579 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7580 Use it instead of current_gdbarch. Pass architecture to
7581 sparc32_gregset_supplies_p.
7582 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7583 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7584 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7585 sparc64nbsd_fpregset_supplies_p): Likewise.
7586 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7587 Add GDBARCH parameter.
7588 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7589 (sparc_fetch_inferior_registers): Pass regcache architecture to
7590 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7591 (sparc_store_inferior_registers): Likewise.
7592 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7593 Add GDBARCH parameter.
7594 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7596 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7598 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7600 * aix-thread.c (pd_enable): Likewise.
7601 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7602 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7603 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7604 * linux-thread-db.c (enable_thread_event): Likewise.
7605 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7606 * nto-procfs.c (procfs_open): Likewise.
7607 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7608 info_proc_mappings, info_mappings_callback): Likewise.
7609 * record.c (record_open): Likewise.
7610 * rs6000-nat.c (ARCH64): Likewise.
7611 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7612 (darwin_bfd_open): Likewise.
7613 * memattr.c (mem_info_command): Likewise.
7615 * windows-nat.c (win32_resume): Use current regcache architecture
7616 instead of current_gdbarch.
7618 * dbug-rom.c (dbug_regname): Remove check against number of
7619 registers in current_gdbarch.
7620 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7622 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7624 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7625 use it instead of current_gdbarch.
7626 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7627 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7628 deprecated_pc_in_call_dummy.
7630 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7631 Use it instead of current_gdbarch.
7632 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7633 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7634 skip_prologue_using_sal.
7635 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7636 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7637 * m32-tdep.c (m32c_skip_prologue): Likewise.
7638 * mips-tdep.c (mips_skip_prologue): Likewise.
7639 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7640 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7641 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7642 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7643 it to skip_prologue_using_sal. Update call sites ...
7644 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7646 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7647 (check_for_saved): Use it instead of current_gdbarch.
7648 (mn10300_analyze_prologue): Set it.
7650 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7651 instead of current_gdbarch.
7652 * value.h (using_struct_return): Add GDBARCH parameter.
7653 * eval.c (evaluate_subexp_standard): Pass architecture to
7654 using_struct_return.
7655 * infcall.c (call_function_by_hand): Likewise.
7656 * stack.c (return_command): Likewise.
7657 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7659 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7661 * symtab.h (in_prologue): Add GDBARCH parameter.
7662 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7664 * eval.c (evaluate_subexp_standard): Use expression architecture
7665 instead of current_gdbarch.
7667 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7668 language instead of current_gdbarch and current_language.
7670 * printcmd.c (do_one_display): Use expression architecture instead
7673 * infcmd.c (print_return_value): Use architecture of stop_regcache
7674 instead of current_gdbarch.
7675 (print_vector_info, print_float_info): Remove GDBARCH argument,
7676 use frame architecture instead.
7677 (vector_info, float_info): Update calls.
7679 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7680 instead of current_gdbarch.
7682 * parse.c (write_dollar_variable): Use parse architecture instead
7685 * source.c (line_info): Use objfile architecture instead of
7688 * symtab.c (find_function_start_sal): Use gdbarch instead of
7690 (print_msymbol_info): Use objfile architecture instead of
7693 * valops.c (value_assign): Use frame architecture instead of
7696 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7698 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7700 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7701 calling record_line.
7702 (enter_linenos): Likewise.
7703 * dbxread.c (process_one_symbol): Likewise.
7704 * dwarf2read.c (dwarf_decode_lines): Likewise.
7705 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7706 * xcoffread.c (enter_line_range): Likewise.
7708 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7710 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7711 architecture instead of current_gdbarch.
7712 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7713 (gen_expr): Pass expression to get_struct_ref.
7715 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7716 tracepoint_var_ref callback.
7717 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7718 symbol operation callback.
7719 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7720 Use it instead of current_gdbarch.
7721 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7722 dwarf2_tracepoint_var_ref.
7723 (loclist_tracepoint_var_ref): Likewise.
7725 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7727 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7728 Use it instead of address bits of current_gdbarch.
7729 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7730 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7732 (arm_scan_prologue): Likewise.
7733 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7734 * mep-tdep.c (mep_analyze_prologue): Likewise.
7735 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7736 * s390-tdep.c (s390_analyze_prologue): Likewise.
7738 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7740 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7741 frame architecture instead of current_gdbarch.
7742 (mi_cmd_data_list_changed_registers): Likewise.
7743 (mi_cmd_data_list_register_values): Likewise. Pass selected
7744 frame to get_register.
7745 (get_register): Add FRAME argument, use it as frame to retrieve
7746 registers from (instead of selected frame). Use frame architecture
7747 instead of current_gdbarch.
7748 (mi_cmd_data_write_register_values): Use current regcache
7749 architecture instead of current_gdbarch.
7751 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7753 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7754 use frame architecture instead. Replace current_gdbarch uses.
7755 (tui_show_registers): Update call.
7756 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7758 (tui_show_register_group): Update call.
7759 (tui_check_register_values): Likewise.
7760 (tui_register_format): Remove GDBARCH parameter; use frame
7761 architecture instead. Replace current_gdbarch uses.
7762 (tui_get_register): Update call.
7764 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7766 * gdbarch.sh (construct_inferior_arguments): Remove.
7767 * gdbarch.c, gdbarch.h: Regenerate.
7768 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7769 directly instead of gdbarch_construct_inferior_arguments.
7770 (construct_inferior_arguments): Remove GDBARCH argument.
7771 * inferior.h (construct_inferior_arguments): Likewise.
7773 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7775 * symfile.c (section_is_mapped): Use objfile architecture instead
7777 (TARGET_LONG_BYTES): Remove.
7778 (read_target_long_array): Add SIZE argument. Use it instead of
7780 (simple_read_overlay_table): Retrieve long size from objfile
7781 architecture; pass it to read_target_long_array.
7782 (simple_read_overlay_region_table): Likewise.
7783 (simple_overlay_update_1): Likewise.
7785 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7787 * infrun.c (cleanup_displaced_step_closure): Remove.
7788 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7789 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7790 of cleanup_displaced_step_closure.
7791 (handle_inferior_event, keep_going): Use thread architecture instead
7794 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7796 * infrun.c (handle_inferior_event): Use current frame architecture
7797 or thread architecture instead of current_gdbarch. Pass to
7798 handle_step_into_function and handle_step_into_function_backward.
7799 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7801 (handle_step_into_function_backward): Likewise.
7802 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7803 instead of current_gdbarch.
7804 (insert_step_resume_breakpoint_at_caller): Likewise.
7806 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7807 Pedro Alves <pedro@codesourcery.com>
7809 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7810 is pushed for watchpoint promotion to hardware watchpoint.
7812 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7814 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7815 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7816 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7817 (dwarf_ranges_section, dwarf_frame_section)
7818 (dwarf_eh_frame_section): Removed.
7819 (dwarf2_resize_section): Likewise.
7820 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7821 (dwarf2_get_section_info): New function.
7822 (munmap_section_buffer): Likewise.
7823 (dwarf2_per_objfile_cleanup): Likewise.
7824 (section_is_p): Signature change.
7825 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7826 dwarf2_get_section_info instead of dwarf2_read_section.
7828 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7830 * solib.c (symbol_add_stub): New FLAGS parameter.
7831 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7833 (solib_add): Defer breakpoint_re_set until after all solibs.
7834 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7835 * rs6000-nat.c (objfile_symbol_add): Adjust.
7836 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7837 (new_symfile_objfile): Likewise.
7838 (symbol_file_add_with_addrs_or_offsets): Likewise.
7839 (symbol_file_add_from_bfd): Likewise.
7840 (symbol_file_add): Likewise.
7841 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7842 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7843 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7844 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7846 2009-06-16 Keith Seitz <keiths@redhat.com>
7848 * linespec.c (collect_methods): Delete.
7849 (add_matching_methods): Reove destructor special case.
7850 (find_method): Call find_methods directly instead of
7852 * valops.c (value_struct_elt): Remove destructor
7854 (check_field): Likewise.
7855 (value_struct_elt_for_reference): Likewise.
7856 (destructor_name_p): Remove misleading comment about dtors
7857 being "special cases".
7858 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7859 * gdbtypes.c (get_destructor_fn_field): Likewise.
7861 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7863 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7864 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7865 flattened current_target.
7867 2009-06-16 Tristan Gingold <gingold@adacore.com>
7869 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7871 (avr_register_name): Add const to register_names.
7872 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7873 (avr_scan_prologue): Add pc_end argument.
7874 Only read prologue bytes that can be read.
7875 Limit the scan to the known prologue length.
7876 Makes pattern variables static and const.
7878 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7880 (avr_breakpoint_from_pc): Constify avr_break_insn.
7881 (avr_extract_return_value): Fix function comment.
7882 (avr_frame_unwind_cache): Fix GNU style violations.
7883 Pass current_pc argument to avr_scan_prologue to stop prologue
7884 analysis to the current pc. This fixes the bug with the 'next'
7886 Correctly set the SP register of the previous frame (use call_length).
7887 (avr_frame_prev_register): Fix indentation.
7888 Correctly read PC from the stack on avr6 architectures.
7889 (avr_push_dummy_call): Fix indentation.
7890 (avr_gdbarch_init): Set call_length according to the architecture.
7892 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7894 * infcall.c (show_unwind_on_terminating_exception_p): New
7896 (call_function_by_hand): Create breakpoint and clean-up call for
7897 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7898 gate. Pop frame on breakpoint hit.
7899 (_initialize_infcall): Add add_setshow_boolean_cmd for
7900 unwind-on-terminating-exception.
7902 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7904 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7905 `has_section_at_zero' flag from stripped objfile to separate,
7906 debug info only, objfile.
7908 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7910 * exec.h (section_table_xfer_memory_partial): Improve description,
7911 mention SECTION_NAME.
7912 * exec.c (section_table_xfer_memory_partial): Remove stale
7915 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7917 * nto-tdep.h (nto_generic_supply_gpregset)
7918 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7919 * nto-tdep.c (nto_generic_supply_gpregset)
7920 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7922 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7924 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7925 (i386nto_sigcontext_addr): Change the way context address is calculated.
7926 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7927 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7929 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7931 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7932 (init_i386nto_ops): Use macros to set fields to global
7933 current_nto_target directly.
7934 (i386nto_init_abi): Remove unused nto_set_target call.
7935 * nto-tdep.h (nto_set_target): Remove unused declaration.
7936 * nto-tdep.c (nto_set_target): Remove unused function.
7938 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7940 * breakpoint.c (break_command_really): Rename local variable
7941 breakpoint_chain to bkpt_chain.
7943 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7945 Add support for XMM registers.
7946 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7947 (i386nto_register_area): Correctly calculate offsets and sizes for
7948 all supported registers.
7950 2009-06-11 Tom Tromey <tromey@redhat.com>
7952 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7953 'static' from local variable definitions.
7955 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7957 * symtab.c (append_expanded_sal): Remove unused local variables.
7959 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7961 * infrun.c (sched_multi): New global.
7962 (resume): If sched_multi is set, resume only threads of the
7964 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7965 resuming a different inferior, and sched_multi is off.
7966 (show_schedule_multiple): New.
7967 (_initialize_infrun): Register new "set schedule-multiple" command.
7968 * inferior.h (sched_multi): Declare.
7969 * NEWS: Mention new "schedule-multiple" setting.
7971 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7973 * varobj.c (varobj_create): Properly restore the selected frame.
7975 2009-06-05 Tom Tromey <tromey@redhat.com>
7977 * inferior.c (print_inferior): Make a table, not a list. Emit
7980 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7982 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7983 darwin_wait (blocking wait).
7984 (darwin_kill_inferior): Likewise.
7986 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7988 * infrun.c (handle_inferior_event): Update comment around trying
7989 to revert back to a stepping thread that has exited.
7991 2009-06-10 Cary Coutant <ccoutant@google.com>
7993 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7994 DW_LNE_set_discriminator.
7996 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7998 * breakpoint.c: ARI fixes.
7999 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8000 (print_one_breakpoint_location): Likewise.
8001 (create_longjmp_breakpoint): Likewise.
8002 (tracepoint_save_command): Likewise
8003 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8004 (bpstat_stop_status): Likewise.
8005 (describe_other_breakpoints): Likewise.
8006 (hw_watchpoint_used_count): Likewise.
8007 (expand_line_sal_maybe): Likewise.
8008 (break_command_really): Likewise.
8009 (delete_command): Likewise.
8010 (do_enable_breakpoint): Likewise.
8011 (delete_trace_command): Likewise.
8012 (catch_exception_command_1): Likewise and remove extra parentheses.
8014 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8016 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8017 "ubreak" command that does not exist.
8019 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8021 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8023 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8025 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8027 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8030 * proc-utils.h (procfs_first_available): Don't declare here.
8031 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8033 * procfs.c: Include procfs.h.
8034 (procfs_target): Make it public. Don't register
8035 procfs_can_use_hw_breakpoint here.
8036 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8037 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8038 (procfs_can_use_hw_breakpoint): Remove check of
8039 TARGET_HAS_HARDWARE_WATCHPOINTS.
8040 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8042 (_initialize_procfs): Don't add the procfs target here.
8044 * i386-sol2-nat.c: Include target.h and procfs.h.
8045 (_initialize_amd64_sol2_nat): Install the procfs target here,
8046 customized with watchpoints support.
8047 * irix5-nat.c: Include target.h.
8048 (_initialize_core_irix5): Rename to ...
8049 (_initialize_irix5_nat): ... this. Install the procfs target
8050 here, customized with watchpoints support.
8051 * alpha-nat.c: Include procfs.h.
8052 (_initialize_core_alpha): Rename to...
8053 (_initialize_alpha_nat): ... this. Install the procfs target
8054 here, customized with watchpoints support.
8055 * sparc-sol2-nat.c: Include target.h and procfs.h.
8056 (_initialize_sparc_sol2_nat): New.
8058 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8059 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8060 * config/mips/irix5.mh (NAT_FILE): Delete.
8061 * config/mips/irix6.mh (NAT_FILE): Delete.
8062 * config/mips/nm-irix5.h: Delete.
8064 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8066 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8067 to enum target_object. Cleanup comments.
8068 * auxv.h: Include "target.h". Cleanup comments to not mention
8069 NATIVE_XFER_AUXV anymore.
8071 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8073 * inferior.h (procfs_first_available): Move declaration to...
8074 * proc-utils.h: ... here.
8075 * sol-thread.c: Include procfs.h and proc-utils.h.
8077 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8079 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8080 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8081 * procfs.c (proc_iterate_over_mappings): Delete.
8083 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8085 * target.h (struct target_ops): Make to_has_all_memory,
8086 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8087 methods instead of variables.
8088 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8089 (target_has_registers_1, target_has_execution_1): Declare
8091 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8092 (target_has_memory): Rewrite to call target_has_memory_1.
8093 (target_has_stack): Rewrite to call target_has_all_stack_1.
8094 (target_has_registers): Rewrite to call target_has_registers_1.
8095 (target_has_execution): Rewrite to call target_has_execution_1.
8096 (default_child_has_all_memory, default_child_has_memory)
8097 (default_child_has_stack, default_child_has_registers)
8098 (default_child_has_execution): Declare.
8099 (target_mark_running, target_mark_exited): Delete declarations.
8100 * target.c (default_child_has_all_memory,
8101 default_child_has_memory, default_child_has_stack,
8102 default_child_has_registers, default_child_has_execution): New.
8103 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8104 target_has_registers_1, target_has_execution_1): New.
8105 (add_target): Default the to_has_all_memory, to_has_all_memory,
8106 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8107 callbacks to return 0.
8108 (update_current_target): Do not inherit to_has_all_memory,
8109 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8110 (target_mark_running, target_mark_exited): Delete.
8111 (memory_xfer_partial): Adjust.
8112 (target_read_memory, target_write_memory, target_search_memory):
8113 Dispatch to the the top-most target, not the flattened
8115 (target_info): Adjust.
8116 (init_dummy_target): Install return_zero as callback for
8117 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8119 (set_maintenance_target_async_permitted): Use have_live_inferiors
8120 instead of target_has_execution.
8121 * target-memory.c (target_write_memory_blocks): Dispatch memory
8122 writes to the the top-most target, not the flattened
8125 * breakpoint.c (insert_breakpoints): Don't check for
8126 target_has_execution here.
8127 (update_global_location_list): Check if there are live inferiors
8128 to debug instead of target_has_execution.
8129 * infcmd.c (kill_command, detach_command): Check if there are
8130 inferiors instead of target_has_execution.
8131 * inferior.h (have_live_inferiors): Declare.
8132 * inferior.c (have_live_inferiors): New.
8133 * infrun.c (normal_stop): Don't check for target_has_execution to
8134 finish the thread states.
8135 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8136 (any_running, is_executing): Remove checks for
8137 target_has_execution.
8138 * top.c (kill_or_detach): Don't try to kill core inferiors.
8139 (quit_target): Don't check for target_has_execution.
8141 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8143 (init_core_ops): Install core_has_memory, core_has_stack and
8145 * exec.c (exec_has_memory): New.
8146 (init_exec_ops): Install exec_has_memory.
8147 * remote.c (remote_add_inferior): Don't call target_mark_running.
8148 (remote_start_remote): Don't call target_mark_exited or call
8149 target_mark_running.
8150 (remote_open_1): Use have_inferiors instead of
8151 target_has_execution. Don't use target_mark_exited.
8152 (init_remote_ops): Install deafult_child_has_all_memory,
8153 default_child_has_memory, default_child_has_stack,
8154 default_child_has_registers, default_child_has_execution.
8155 * bsd-kvm.c (bsd_kvm_return_one): New.
8156 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8157 to_has_memory, to_has_stack and to_has_registers callbacks.
8158 * remote-m32r-sdi.c (m32r_return_one): New.
8159 (init_m32r_ops): Register it.
8160 * inf-child.c (inf_child_target): Adjust to register
8161 default_child_has_all_memory, default_child_has_memory,
8162 default_child_has_stack, default_child_has_registers,
8163 default_child_has_execution callbacks.
8164 * gnu-nat.c (init_gnu_ops): Likewise.
8165 * go32-nat.c (init_go32_ops): Likewise.
8166 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8167 * monitor.c (init_base_monitor_ops): Likewise.
8168 * nto-procfs.c (init_procfs_ops): Likewise.
8169 * remote-mips.c (_initialize_remote_mips): Likewise.
8170 * windows-nat.c (init_windows_ops): Likewise.
8171 * remote-sim.c (gdbsim_create_inferior): Don't use
8172 target_mark_running or target_mark_exited.
8173 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8174 (init_gdbsim_ops): Adjust to register
8175 default_child_has_all_memory, default_child_has_memory,
8176 default_child_has_stack, default_child_has_registers,
8177 default_child_has_execution callbacks.
8179 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8180 there's no inferior selected, defer to a lower stratum.
8182 2009-06-05 Tom Tromey <tromey@redhat.com>
8184 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8186 (install_visualizer): Likewise.
8187 (varobj_set_visualizer): Likewise.
8189 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8191 * mi/mi-main.c (mi_cmd_exec_continue)
8192 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8193 ids to current reality, where they don't have any 'p' prefix.
8195 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8197 * corelow.c (core_open): Check for core_gdbarch before calling
8198 gdbarch_target_signal_from_host.
8200 2009-06-05 Tom Tromey <tromey@redhat.com>
8202 * c-exp.y (parse_number): Don't use K&R definition.
8204 (yyerror): Likewise.
8206 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8208 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8210 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8212 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8213 * ax-gdb.c (gen_var_ref): Likewise.
8214 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8215 * printcmd.c (address_info): Likewise.
8216 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8217 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8218 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8219 * dwarf2loc.h: Likewise.
8220 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8222 * symtab.h: (struct symbol_register_ops): New struct definition.
8223 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8224 symbol_register_ops callback pointers.
8225 (SYMBOL_REGISTER_OPS): New macro.
8226 * tracepoint.c: Include "objfiles.h".
8227 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8228 callback to retrieve register numbers.
8229 * ax-gdb.c (gen_var_ref): Likewise.
8230 * findvar.c (read_var_value): Likewise.
8231 * printcmd.c (address_info): Likewise.
8233 * coffread.c (coff_reg_to_regnum): New function.
8234 (coff_register_funcs): New static variable.
8235 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8236 Install SYMBOL_REGISTER_OPS callbacks.
8237 * mdebugread.c (mdebug_reg_to_regnum): New function.
8238 (mdebug_register_funcs): New static variable.
8239 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8240 Install SYMBOL_REGISTER_OPS callbacks.
8241 * stabsread.c (stab_reg_to_regnum): New function.
8242 (stab_register_funcs): New static variable.
8243 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8244 Install SYMBOL_REGISTER_OPS callbacks.
8246 2009-06-03 Doug Evans <dje@google.com>
8248 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8249 after discarding its contents.
8251 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8253 * target.c: Include "exec.h".
8254 (update_current_target): Don't inherit to_sections or
8256 (target_get_section_table): New.
8257 (target_section_by_addr): Fetch the section table from the passed
8259 (memory_xfer_partial): Handle unmapped overlay sections before
8260 anything else. Get the overlay mapped address here. Adjust to
8261 use section_table_xfer_memory_partial.
8262 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8263 instead of TARGET_OBJECT_MEMORY.
8264 (target_resize_to_sections): Delete.
8265 (remove_target_sections): Adjust to remove target sections from
8266 `current_target_sections', and use resize_section_table.
8267 * target.h (struct target_ops) <to_sections, to_sections_end>:
8269 <to_get_section_table>: New method.
8270 (xfer_memory, print_section_info): Delete declarations.
8271 (struct target_section_table): New type.
8272 (target_get_section_table): Declare.
8273 (target_resize_to_sections): Delete declaration.
8274 (remove_target_sections): Delete declaration.
8275 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8277 (target_bfd_get_section_table): New.
8278 (target_bfd_xclose): Adjust.
8279 (target_bfd_reopen): Store the section table in the to_data field.
8280 * corelow.c (core_data): New.
8281 (core_close): Adjust to release core_data and its sections.
8282 (core_open): Allocate core_data, and build its target sections
8284 (deprecated_core_resize_section_table): New.
8285 (core_files_info): Pass core_data to print_section_info.
8286 (core_xfer_partial): Adjust to use
8287 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8288 (init_core_ops): Do not install a deprecated_xfer_memory callback
8290 * solib.c (update_solib_list): Add the shared library sections
8291 to the current target sections table.
8292 * exec.c (current_target_sections_1): New global.
8293 (current_target_sections): New global.
8294 (exec_close_1): New function, refactored from exec_close. Remove
8295 the exec_bfd's sections from the current target sections table.
8296 Adjust to not use to_sections.
8297 (exec_close): Remove all target sections. Call exec_close_1.
8298 (exec_file_clear): Use exec_close_1 instead of unpushing the
8300 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8301 exec_bfd's sections to the current target sections table. Don't
8302 push the exec_ops target here.
8303 (resize_section_table): New.
8304 (add_target_sections): New.
8305 (remove_target_sections): Moved here.
8306 (section_table_xfer_memory): Adjust to implement the xfer_partial
8307 interface, and rename to...
8308 (section_table_xfer_memory_partial): ... this, replacing the
8309 current function of that same name.
8310 (exec_get_section_table): New.
8311 (exec_xfer_partial): New.
8312 (xfer_memory): Delete.
8313 (print_section_info): Replace the target_ops parameter by a
8314 target_section_table parameter.
8315 (exec_files_info, set_section_command, exec_set_section_address):
8316 Adjust to use the current sections table.
8317 (init_exec_ops): Do not register a deprecated_xfer_memory
8318 callback. Register to_xfer_partial and to_get_section_table
8320 * infrun.c (handle_inferior_event): Update comments around
8322 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8323 deprecated_core_resize_section_table.
8324 * exec.h (resize_section_table): Declare.
8325 (section_table_xfer_memory_partial): Add const char * argument.
8326 (remove_target_sections): Declare here.
8327 (add_target_sections): Declare.
8328 (print_section_info): Declare here.
8329 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8331 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8333 * value.h (struct internalvar): Remove.
8334 (get_internalvar_integer): Add prototype.
8335 (set_internalvar_integer): Add prototype.
8336 (clear_internalvar): Add prototype.
8338 * value.c (struct internalvar): Move here. Add type member. Remove
8339 endian member. Add union_internalvar member instead of value member.
8340 (init_if_undefined_command): Use intvar->type.
8341 (create_internalvar): Do not initialize value/endian, but type.
8342 (create_internalvar_type_lazy): Call create_internalvar.
8343 (value_of_internalvar): Handle host-side internalvar contents.
8344 (set_internalvar_component): Likewise.
8345 (set_internalvar): Likewise.
8346 (get_internalvar_integer): New function.
8347 (clear_internalvar): Likewise.
8348 (set_internalvar_integer): Likewise.
8349 (preserve_values): Handle host-side internalvar contents.
8351 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8352 set_internalvar_integer instead of set_internalvar.
8353 * findcmd.c (find_command): Likewise.
8354 * infrun.c (handle_inferior_event): Likewise.
8355 * source.c (forward_search_command, reverse_search_command): Likewise.
8356 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8357 set_traceframe_context): Likewise.
8359 * printcmd.c (x_command): Call clear_internalvar instead of
8361 * tracepoint.c (set_traceframe_context): Likewise.
8363 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8364 instead of value_of_internalvar.
8365 * linespec.c (decode_dollar): Likewise.
8367 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8368 instead of accessing internalvar private elements.
8369 * valops.c (value_assign): Copy from original source instead of
8370 accessing internalvar private elements.
8372 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8374 * scm-lang.c (builtin_type_scm): Remove.
8375 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8376 objfile architecture. Use per-architecture builtin_scm_type instead
8377 of builtin_type_scm.
8378 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8380 (scm_get_field): Add SIZE parameter. Use it instead of
8381 TYPE_LENGTH (builtin_type_scm).
8383 (build_scm_types): New function.
8384 (scm_type_data): New variable.
8385 (builtin_scm_type): New function.
8386 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8387 Register build_scm_types as post-init function for scm_type_data.
8389 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8390 instead of builtin_type_scm.
8392 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8393 (scm_get_field): Add SIZE paramter.
8394 (scm_scmval_print): Remove prototype.
8395 (builtin_type_scm): Remove.
8396 (struct builtin_scm_type): Add structure definition.
8397 (builtin_scm_type): Add prototype.
8399 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8400 instead of builtin_core_addr type; do not use objfile architecture.
8401 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8402 Pass type to scm_scmval_print.
8403 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8404 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8405 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8406 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8408 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8410 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8411 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8412 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8413 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8414 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8415 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8416 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8417 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8418 mdebug_type_complex, mdebug_type_double_complex,
8419 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8422 (basic_type_data): New global variable.
8423 (basic_type): New function.
8424 (parse_type): Remove static basic type map map_bt. Call basic_type
8425 to get basic types instead of using mdebug_type_ variables.
8427 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8428 (upgrade_type): Likewise.
8429 (parse_procedure): Likewise.
8430 (psymtab_to_symtab_1): Likewise.
8432 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8433 Initialize basic_type_data.
8435 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8437 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8438 * dfp.c (promote_decimal): Remove.
8439 (decimal_binop): Convert LEN_RESULT to input parameter.
8440 Remove call to decimal_binop.
8441 (decimal_compare): Remove call to decimal_binop.
8443 * valarith.c (value_binop): Pass desired result type length
8446 2009-06-01 Tristan Gingold <gingold@adacore.com>
8448 * configure.tgt (avr): Set gdb_sim to use the simulator.
8450 2009-05-29 Doug Evans <dje@google.com>
8452 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8453 If scheduler-locking is enabled, we're not going to be singlestepping
8454 any other previously stopped thread.
8456 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8458 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8460 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8462 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8463 for stabs and COFF debug info.
8465 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8467 * infrun.c (handle_inferior_event): When thread hoping, switch
8468 inferior_ptid to the event thread before removing breakpoints from
8469 the target. If not stopping, also try to revert back to a thread
8470 that was doing a "next". Check if that thread still exists before
8472 (currently_stepping_thread): Delete and merge with ...
8473 (currently_stepping): ... this.
8474 (currently_stepping_callback): Rename to ...
8475 (currently_stepping_or_nexting_callback): ... this, and also
8476 return true if the thread was stepping over a call (has a
8477 step-resume breakpoint).
8479 2009-05-28 Tom Tromey <tromey@redhat.com>
8481 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8482 (GdbMethods): Change "get_parameter" to "parameter".
8484 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8485 Paul Pluzhnikov <ppluzhnikov@google.com>
8487 * configure.ac (!have_libpython): Add python-prettyprint source
8489 * configure: Regenerate.
8490 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8493 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8494 Tom Tromey <tromey@redhat.com>
8495 Thiago Jung Bauermann <bauerman@br.ibm.com>
8497 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8498 * varobj.h (varobj_set_visualizer): Declare.
8499 (varobj_get_display_hint): Likewise.
8500 (varobj_update_result_t) <children_changed, value_installed>: New
8502 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8503 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8504 mi_cmd_var_set_child_range): Declare.
8505 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8506 (mi_cmd_var_list_children): Emit display hint.
8507 (varobj_update_one): Emit display hint. Handle dynamic children.
8508 * python/python.c (GdbMethods): Add "default_visualizer".
8509 * python/python-internal.h (apply_varobj_pretty_printer,
8510 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8512 (gdbpy_default_visualizer): Likewise.
8513 * varobj.c: Include python.h, python-internal.h.
8514 (PyObject): New typedef.
8515 (struct varobj) <children_requested, pretty_printer>: New fields.
8516 (varobj_create): Call install_default_visualizer.
8517 (instantiate_pretty_printer): New function.
8518 (varobj_set_display_format): Update.
8519 (varobj_get_display_hint): New function.
8520 (update_dynamic_varobj_children): New function.
8521 (varobj_get_num_children): Handle dynamic children.
8522 (varobj_list_children): Likewise.
8523 (install_new_value): Likewise.
8524 (varobj_add_child): New function.
8525 (install_visualizer): Likewise.
8526 (install_default_visualizer): Likewise.
8527 (varobj_set_visualizer): Likewise.
8528 (varobj_update): Handle dynamic children.
8529 (create_child): Use create_child_with_value.
8530 (create_child_with_value): New function.
8531 (value_get_print_value): Call pretty printer. Add value_formatter
8533 (c_value_of_variable): Update.
8534 (varobj_invalidate): Always free all_rootvarobj.
8535 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8537 (gdbpy_get_varobj_pretty_printer): Likewise.
8538 (gdbpy_default_visualizer): Likewise.
8540 2009-05-27 Tom Tromey <tromey@redhat.com>
8541 Thiago Jung Bauermann <bauerman@br.ibm.com>
8542 Phil Muldoon <pmuldoon@redhat.com>
8543 Paul Pluzhnikov <ppluzhnikov@google.com>
8544 Vladimir Prus <vladimir@codesourcery.com>
8546 * python/python-value.c (value_object_to_value): New function.
8547 * python/python-internal.h: Include frameobject.h.
8548 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8550 (value_object_to_value): Declare.
8551 * printcmd.c (struct format_data) <raw>: New field.
8552 (last_format): Default to 0.
8553 (decode_format): Initialize val.raw. Handle /r flag.
8554 (print_command_1): Initialize fmt.raw and opts.raw.
8555 (output_command): Likewise.
8556 (x_command): Fix initialization of fmt.format. Initialize
8558 (display_command): Initialize fmt.raw.
8559 (do_one_display): Set opts.raw.
8560 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8561 gdbpy_display_hint_cst): New globals.
8562 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8563 * cp-valprint.c: Include python.h.
8564 (cp_print_value): Call apply_val_pretty_printer.
8565 * python/python.h (apply_val_pretty_printer): Declare.
8566 * stack.c (print_this_frame_argument_p): Remove.
8567 (print_frame_args): Compute summary flag. Don't use
8568 print_this_frame_argument_p.
8569 * valprint.c: Include python.h.
8570 (user_print_options): Initialize new fields.
8571 (scalar_type_p): New function.
8572 (val_print): Handle 'raw' and 'summary' modes. Call
8573 apply_val_pretty_printer.
8574 (value_print): Handle 'raw' mode.
8575 * valprint.h (struct value_print_options) <raw, summary>: New
8577 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8578 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8579 (python-prettyprint.o): New target.
8580 * python/python-prettyprint.c: New file.
8582 2009-05-27 Tom Tromey <tromey@redhat.com>
8583 Paul Pluzhnikov <ppluzhnikov@google.com>
8585 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8587 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8588 * valprint.c (common_val_print): Likewise.
8589 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8590 * tracepoint.c (encode_actions): Use value_address.
8591 * printcmd.c (print_formatted): Use value_address.
8592 (x_command): Likewise.
8593 * p-valprint.c (pascal_object_print_static_field): Use
8595 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8596 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8597 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8598 * jv-valprint.c (java_value_print): Use value_address.
8599 * infcall.c (find_function_addr): Use value_address.
8600 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8601 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8602 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8603 * frame.c (frame_register_unwind): Use value_address.
8604 (frame_unwind_register_value): Likewise.
8605 * darwin-nat-info.c (info_mach_region_command): Use
8607 * cp-valprint.c (cp_print_static_field): Use value_address.
8608 * c-valprint.c (c_value_print): Use value_address.
8609 * breakpoint.c (update_watchpoint): Use value_address.
8610 (can_use_hardware_watchpoint): Likewise.
8611 * ada-valprint.c (ada_val_print_1): Use value_address.
8612 (ada_value_print): Likewise.
8613 * ada-tasks.c (read_fat_string_value): Use value_address.
8614 * jv-lang.c (java_link_class_type): Use set_value_address.
8615 (java_link_class_type): Likewise.
8616 (get_java_utf8_name): Use value_address.
8617 (type_from_class): Likewise.
8618 (java_link_class_type): Likewise.
8619 * findvar.c (value_of_register): Use set_value_address.
8620 (read_var_value): Likewise.
8621 (read_var_value): Likewise.
8622 * eval.c (evaluate_subexp_standard): Use set_value_address.
8623 (evaluate_subexp_standard): Use value_address.
8624 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8625 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8626 (ada_value_primitive_packed_val): Likewise.
8627 (ensure_lval): Likewise.
8628 (thin_data_pntr): Use value_address.
8629 (desc_bounds): Likewise.
8630 (ada_value_primitive_packed_val): Likewise.
8631 (value_assign_to_component): Likewise.
8632 (ensure_lval): Likewise.
8633 (make_array_descriptor): Likewise.
8634 (ada_to_fixed_value): Likewise.
8635 (unwrap_value): Likewise.
8636 * value.c (deprecated_value_address_hack): Remove.
8637 (value_address): New function.
8638 (value_raw_address): Likewise.
8639 (set_value_address): Likewise.
8640 (value_fn_field): Use set_value_address.
8641 (value_from_contents_and_address): Likewise.
8642 (value_fn_field): Likewise.
8643 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8644 (value_as_address): Use value_address.
8645 (value_static_field): Likewise.
8646 * valops.c (search_struct_field): Use set_value_address.
8647 (value_at): Likewise.
8648 (value_at_lazy): Likewise.
8649 (value_repeat): Likewise.
8650 (value_cast_structs): Use value_address.
8651 (value_cast): Likewise.
8652 (value_fetch_lazy): Likewise.
8653 (value_assign): Likewise.
8654 (value_repeat): Likewise.
8655 (address_of_variable): Likewise.
8656 (value_coerce_array): Likewise.
8657 (value_coerce_function): Likewise.
8658 (value_addr): Likewise.
8659 (search_struct_field): Likewise.
8660 (search_struct_method): Likewise.
8661 (find_method_list): Likewise.
8662 (value_struct_elt_for_reference): Likewise.
8663 (value_full_object): Likewise.
8664 * jv-valprint.c (java_value_print): Use set_value_address.
8665 * value.h (deprecated_value_address_hack): Remove.
8666 (VALUE_ADDRESS): Remove.
8667 (value_address): Declare.
8668 (value_raw_address): Declare.
8669 (set_value_address): Declare.
8671 2009-05-27 Tom Tromey <tromey@redhat.com>
8672 Thiago Jung Bauermann <bauerman@br.ibm.com>
8673 Phil Muldoon <pmuldoon@redhat.com>
8674 Paul Pluzhnikov <ppluzhnikov@google.com>
8676 * python/python.c (_initialize_python): Call
8677 gdbpy_initialize_types.
8678 (GdbMethods): Add "lookup_type".
8679 * python/python-value.c (value_object) <type>: New field.
8680 (valpy_dealloc): Decref type.
8681 (valpy_new): Initialize type.
8682 (valpy_get_type): New function.
8683 (value_to_value_object): Initialize type.
8684 (valpy_cast): New function.
8685 (value_object_getset): Add "type".
8686 (value_object_methods): Add "cast".
8687 * python/python-internal.h (type_to_type_object): Declare.
8688 (type_object_to_type): Likewise.
8689 (gdbpy_initialize_types): Likewise.
8690 (gdbpy_lookup_type): Declare.
8691 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8692 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8693 (python-type.o): New target.
8694 * python/python-type.c: New file.
8696 2009-05-27 Tom Tromey <tromey@redhat.com>
8697 Thiago Jung Bauermann <bauerman@br.ibm.com>
8698 Phil Muldoon <pmuldoon@redhat.com>
8700 * python/python.c: Include objfiles.h, observer.h.
8701 (gdbpy_auto_load): New global.
8702 (gdbpy_current_objfile): Likewise.
8703 (GDBPY_AUTO_FILENAME): New define.
8704 (gdbpy_new_objfile): New function.
8705 (gdbpy_get_current_objfile): Likewise.
8706 (gdbpy_objfiles): Likewise.
8707 (_initialize_python): Add "maint set auto-load". Call
8708 gdbpy_initialize_objfile. Attach objfile observer.
8709 (GdbMethods): New methods current_objfile, objfiles.
8710 * python/python-objfile.c: New file.
8711 * python/python-internal.h (objfile_to_objfile_object): Declare.
8712 (objfpy_get_printers): Likewise.
8713 (gdbpy_initialize_objfile): Likewise.
8714 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8715 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8716 (python-objfile.o): New target.
8718 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8720 * infrun.c (follow_exec): Clear the stop_requested flag.
8721 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8724 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8726 * nto-procfs.c (get_regset): Pass correct pointer.
8728 2009-05-26 Doug Evans <dje@google.com>
8730 * dwarf2read.c (follow_die_ref): Add comment.
8731 (dwarf2_mark_helper): Tweak comment.
8732 (dwarf2_mark): Move description to its proper place.
8734 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8736 * procfs.c (procfs_wait): Add options parameter.
8738 2009-05-24 Doug Evans <dje@google.com>
8740 Global renaming of find_thread_pid to find_thread_ptid.
8741 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8742 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8743 All callers updated.
8745 * infrun.c (follow_fork): Initialize new step_* locals
8746 to avoid "may be used uninitialized" warnings.
8748 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8750 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8752 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8754 * gdbthread.h (struct thread_info): New `pending_follow' field.
8755 * thread.c (new_thread): New function.
8756 (add_thread_silent): Use it.
8757 * breakpoint.c (internal_breakpoint_number): New global, moved
8759 (create_internal_breakpoint): ... this.
8760 (clone_momentary_breakpoint): New.
8761 * breakpoint.h (clone_momentary_breakpoint): Declare.
8762 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8764 (pending_follow): Delete.
8765 (follow_fork): Handle pending follow fork event here. Moved the
8766 preserving of thread stepping state here.
8767 (resume): Don't handle pending follow fork events here. Only
8768 install the inferior's terminal modes if we're about to resume it.
8769 (proceed): Handle possible pending follow fork events here.
8770 (init_wait_for_inferior): No need to clear pending_follow anymore,
8772 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8773 Call `follow_fork' to handle following the fork. If the
8774 follow-fork is cancelled, stop stepping.
8775 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8776 `pending_follow' events. Remove code that handled preserving the
8777 thread stepping state.
8778 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8779 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8781 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8783 * symfile.c (add_shared_symbol_files_command): Remove
8784 prototype and function.
8785 (_initialize _symfile): Move "add-shared-symbol-files"
8786 command and "assf" alias.
8787 * windows-nat.c (_initialize_windows_nat): to here.
8788 Change "add-shared-symbol-files" to alias.
8790 * config/i386/cygwin.mh: Remove NAT_FILE.
8791 * config/i386/mingw.mh: Remove NAT_FILE.
8792 * config/i386/mingw64.mh: Remove NAT_FILE.
8793 * config/i386/nm-cygwin.h: Remove file.
8794 * config/i386/nm-cygwin64.h: Remove file.
8796 2009-05-24 Hui Zhu <teawater@gmail.com>
8798 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8799 I386_LINUX_RECORD_IOCTL_*,
8800 I386_LINUX_RECORD_FCNTL_*) Removed.
8801 (i386_linux_init_abi): Change size of record from macros to
8804 2009-05-24 Hui Zhu <teawater@gmail.com>
8806 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8807 * linux-record.c (record_linux_system_call): Ditto.
8808 * linux-record.h (linux_record_tdep): Ditto.
8810 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8812 Replace the savestring calls by xstrdup calls where possible.
8813 * breakpoint.c (condition_command, set_raw_breakpoint)
8814 (create_catchpoint, update_breakpoint_locations): Replace the
8815 savestring calls by xstrdup calls where possible.
8816 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8817 (record_producer): Likewise.
8818 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8819 * corefile.c (set_gnutarget): Likewise.
8820 * dbxread.c (add_new_header_file): Likewise.
8821 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8822 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8823 (set_async_prompt): Likewise.
8824 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8826 * language.c (set_language_command, _initialize_language): Likewise.
8827 * linespec.c (decode_line_2): Likewise.
8828 * rs6000-nat.c (add_vmap): Likewise.
8829 * top.c (set_prompt, init_history, init_main): Likewise.
8830 * tracepoint.c (stringify_collection_list): Likewise.
8831 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8832 savestring calls by xstrdup calls where possible.
8833 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8834 savestring calls by xstrdup calls where possible.
8835 * xcoffread.c (complete_symtab): Likewise.
8836 * cli/cli-script.c (build_command_line, define_command): Likewise.
8837 * cli/cli-setshow.c (do_setshow_command): Likewise.
8839 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8841 Remove already unreachable code.
8842 * varobj.c (varobj_get_handle): Fix comment when error is called.
8843 All callers updated.
8845 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8847 * README (`configure' options): Document GDB-specific options to
8850 * symtab.c (skip_prologue_using_lineinfo): New function.
8851 (find_function_start_sal): Use it to get to the first line of
8852 function's body that has an entry in the lineinfo table.
8854 * symmisc.c (dump_symtab): Switch the current language to
8855 the language of the symtab we are dumping only if the symtab's
8856 language is neither language_auto nor language_unknown.
8858 * coffread.c (coff_symtab_read): Set language_minimal as the
8859 language for the "_globals_" pseudo-file.
8860 (process_coff_symbol): Set the symbol's language to the language
8863 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8865 * target.h (struct section_table): Rename to ...
8866 (struct target_section): ... this.
8867 * exec.c: Adjust all references.
8868 * exec.h: Adjust all references.
8869 * nto-tdep.c: Adjust all references.
8870 * nto-tdep.h: Adjust all references.
8871 * ppc-linux-tdep.c: Adjust all references.
8872 * rs6000-nat.c: Adjust all references.
8873 * s390-tdep.c: Adjust all references.
8874 * solib-darwin.c: Adjust all references.
8875 * solib-frv.c: Adjust all references.
8876 * solib-irix.c: Adjust all references.
8877 * solib-null.c: Adjust all references.
8878 * solib-osf.c: Adjust all references.
8879 * solib-pa64.c: Adjust all references.
8880 * solib-som.c: Adjust all references.
8881 * solib-sunos.c: Adjust all references.
8882 * solib-svr4.c: Adjust all references.
8883 * solib-target.c: Adjust all references.
8884 * solib.c: Adjust all references.
8885 * solist.h: Adjust all references.
8886 * symfile.c: Adjust all references.
8887 * symfile.h: Adjust all references.
8888 * target.c: Adjust all references.
8890 2009-05-22 Hui Zhu <teawater@gmail.com>
8892 Add sys_fcntl argument interfaces to linux_record_tdep.
8894 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8895 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8897 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8898 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8899 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8900 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8901 of I386 Linux sys_fcntl arguments.
8902 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8903 * linux-record.c (record_linux_system_call): Change to use
8904 the interface in linux_record_tdep in sys_fcntl and
8907 * linux-record.c (record_linux_system_call): Fix the process
8908 record build error about type in CYGWIN.
8910 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8912 * inflow.c (kill_command): Delete left over static declaration.
8914 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8916 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8918 (struct section_closure): Delete.
8919 (add_to_section_table): Delete.
8920 (build_target_sections_from_bfd): Delete.
8921 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8922 (target_bfd_reopen): Use build_section_table.
8923 * exec.c (xfer_memory): Move most code except for overlay
8924 debugging support from here...
8925 (section_table_xfer_memory): ... to this new function.
8926 (section_table_xfer_memory_partial): New.
8927 * exec.h (section_table_xfer_memory_partial): Declare.
8928 * bfd-target.h (build_target_sections_from_bfd): Delete
8931 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8933 * remote.c (compare_sections_command): Don't declare exec_bfd.
8934 * tracepoint.c: Include "gdbcore.h".
8935 (remote_set_transparent_ranges): Don't declare exec_bfd.
8937 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8939 * aix-thread.c (init_aix_thread_ops): Whitespace.
8941 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8943 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8944 to call the to_wait method in the target beneath.
8945 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8947 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8949 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8950 to call the to_wait method in the target_beneath.
8952 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8954 * linux-nat.c (linux_nat_terminal_inferior)
8955 (linux_nat_terminal_ours): Don't check sync_execution.
8956 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8957 Don't check sync_execution. Update comments.
8958 * target.c (target_terminal_inferior): New.
8959 * target.h (target_terminal_inferior): Delete macro, and declare
8961 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8962 the target the terminal here.
8963 * inflow.c (terminal_ours_1): Don't return early without setting
8966 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8968 * target.h (TARGET_WNOHANG): New.
8969 * target.c (target_wait): Add `options' argument. Adjust.
8970 (struct target_ops) <to_wait>: Add `options' argument.
8971 (target_wait): Add `options' argument.
8972 * infrun.c (wait_for_inferior): Pass 0 as options to
8973 target_wait (blocking wait).
8974 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8976 * fork-child.c (startup_inferior): Pass 0 as options to
8977 target_wait (blocking wait).
8978 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8979 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8980 of checking on target_can_async_p.
8981 (linux_nat_wait): Add `target_options' argument. Adjust.
8982 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8983 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8984 (remote_wait_as): Add `options' argument. Adjust to check on
8985 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8986 a blocking wait, keep waiting until an interesting event comes
8988 (remote_wait): Add `options' argument. Don't loop here if the
8989 target is in async mode, and a blocking wait has been requested.
8991 * top.c (deprecated_target_wait_hook): Add `options' argument.
8992 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8993 pass it down to the layer beneath.
8994 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8995 * record.c (record_beneath_to_wait): Add `options' argument.
8996 (record_wait): Add `options' argument, and pass it down to the
8998 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8999 * darwin-nat.c (darwin_wait): Likewise.
9000 * defs.h (deprecated_target_wait_hook): Likewise.
9001 * gnu-nat.c (gnu_wait): Add `options' argument.
9002 * go32-nat.c (go32_wait): Likewise.
9003 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9004 pass it down to the layer beneath.
9005 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9006 * monitor.c (monitor_wait): Likewise.
9007 * nto-procfs.c (procfs_wait): Likewise.
9008 * remote-mips.c (mips_wait): Add `options' argument.
9009 * remote-sim.c (gdbsim_wait): Likewise.
9010 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9011 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9012 it down to the layer beneath.
9013 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9014 * windows-nat.c (windows_wait): Likewise.
9015 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9017 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9019 * mi/mi-interp.c (mi_on_resume): Account for whole process
9022 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9024 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9026 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9028 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9030 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9032 Fix parsing DW_AT_const_value using DW_FORM_string.
9033 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9035 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9037 * aix-thread.c (giter_count): Do not count the main thread.
9038 (giter_accum): Do not include the main thread.
9040 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9042 Remove the PROT parameter from openp.
9043 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9044 defs.h (openp): Update the prototype.
9045 Update all the openp callers.
9047 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9049 * inflow.c (kill_command): Moved to infcmd.c.
9050 (_initialize_inflow): Don't add the "kill" command or clear
9052 * infcmd.c (kill_command): Moved here from inflow.c.
9053 (_initialize_infcmd): Add the "kill" command here.
9055 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9057 * fork-child.c: Don't include frame.h. Include terminal.h.
9058 (fork_inferior): Call new_tty_postfork after forking adn adding
9059 the child to the inferior list.
9060 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9062 * inflow.c (struct terminal_info): Remove const qualifier from
9063 `run_terminal' field.
9064 (inferior_thisrun_terminal): Tweak comment.
9065 (inflow_inferior_exit): Release the `run_terminal' field.
9066 (copy_terminal_info): New function.
9067 (new_tty_postfork): New function.
9068 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9069 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9070 * inf-ptrace.c: Include terminal.h.
9071 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9073 * linux-nat.c: Include terminal.h.
9074 (linux_child_follow_fork): Copy the parent's terminal info to the
9076 * inf-ttrace.c: Include terminal.h.
9077 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9080 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9082 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9083 (update_global_location_list): Use gdbarch_has_global_breakpoints
9084 instead of gdbarch_has_global_solist and
9085 target_supports_multi_process.
9086 * dicos-tdep.c (dicos_init_abi): Set
9087 gdbarch_has_global_breakpoints.
9088 * gdbarch.sh (has_global_solist): Update comment.
9089 (has_global_breakpoints): New.
9090 * remote.c (remote_start_remote): Use
9091 gdbarch_has_global_breakpoints instead of
9092 gdbarch_has_global_solist.
9093 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9094 instead of gdbarch_has_global_solist.
9095 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9096 of target_supports_multi_process.
9098 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9100 * objc-lang.c (find_methods): Plug a small memory leak.
9102 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9104 * solib-svr4.c: Include observer.h.
9105 (debug_base, debug_loader_offset_p, debug_loader_offset)
9106 (debug_loader_name, main_lm_addr): Move these globals...
9107 (struct svr4_info): ... into this new structure.
9108 (svr4_info_p): New typedef.
9109 (svr4_info): New global.
9110 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9112 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9113 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9115 (open_symbol_file_object): Adjust to per-inferior svr4.
9116 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9118 (enable_break): Add svr4_info argument. Adjust to per-inferior
9120 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9121 Adjust to per-inferior svr4.
9122 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9125 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9127 * linux-nat.h (linux_proc_get_tgid): Declare.
9128 * linux-nat.c (linux_proc_get_tgid): New.
9129 * linux-thread-db.c (struct thread_db_info): New field
9130 `need_stale_parent_threads_check'.
9131 (add_thread_db_info): Set it.
9132 (find_new_threads_callback): Ignore stale fork parent threads.
9133 (thread_db_resume): New.
9134 (init_thread_db_ops): Install thread_db_resume.
9136 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9138 * fork-child.c (fork_inferior): Only reset the thread list if this
9139 is the first inferior.
9140 (startup_inferior): If the target support multi-process, tell it
9141 to resume only the new process.
9142 * linux-nat.c (num_lwps): Delete global.
9143 (purge_lwp_list): New function.
9144 (num_lwps): New function.
9145 (add_lwp, delete_lwp): Adjust.
9147 (iterate_over_lwps): Add filter argument. Handle it.
9148 (linux_nat_attach): Remove FIXME note.
9149 (linux_nat_detach): Adjust to iterate over threads of the inferior
9150 we're detaching from. Adjust to num_lwps being a function. Don't
9151 assume the head of the lwp list is the main thread of the process
9152 we're detaching from. Don't destroy the LWP list.
9153 (resume_callback): Add debug output.
9154 (linux_nat_resume): Handle resuming a single inferior. Allow a
9155 wildcard resume in non-stop mode.
9156 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9157 correct inferior of the parent LWP.
9158 (status_callback): Also check lp->waitstatus.
9159 (select_event_lwp): Add new filter parameter. Handle it.
9160 (linux_nat_filter_event): Adjust to num_lwps being a function.
9161 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9162 an is_lwp check instead of checking for the number of lwps.
9163 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9164 pending process exit statuses.
9165 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9166 Instead delete LWPs of the inferior that we're mourning. Don't
9167 unregister from the event loop here.
9168 (linux_nat_pid_to_str): Use `num_lwps'.
9169 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9171 (linux_nat_is_async_p): Check if async was masked out.
9172 (linux_multi_process): New global.
9173 (linux_nat_supports_multi_process): New.
9174 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9176 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9178 (linux_nat_close): New.
9179 (linux_nat_add_target): Register linux_nat_close and
9180 linux_nat_supports_multi_process.
9181 * linux-nat.h (iterate_over_lwps): Add filter argument.
9182 * linux-thread-db.c (thread_db_handle): Delete.
9183 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9184 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9185 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9186 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9187 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9188 longer globals, moved to...
9189 (struct thread_db_info): ... this new structure.
9190 (thread_db_list): New.
9191 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9193 (have_threads_callback): Filter out threads of all inferiors but
9194 the one specified by the ARGS argument.
9195 (have_threads): Add ptid argument specifying the inferior we're
9196 interested in. Handle it.
9197 (struct thread_get_info_inout): New.
9198 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9199 (thread_db_attach_lwp): Check that inferior of the passed in
9200 thread is using thread-db. Adjust.
9201 (enable_thread_event): Remove thread_agent parameter. Instead,
9202 get it from the per-inferior thread-db info.
9203 (dladdr_to_soname): Move higher up.
9204 (enable_thread_event_reporting): Adjust to use per-inferior
9206 (try_thread_db_load_1): Replace `handle' parameter by a
9207 thread_db_info parameter. Adjust to use per-inferior thread-db
9209 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9210 (thread_db_load, disable_thread_event_reporting): Ditto.
9211 (check_for_thread_db): Remove conditional reporting of which
9212 libthread_db is in use.
9213 (thread_db_new_objfile): Add comment about inferior_ptid.
9214 (attach_thread): Adjust to use per-inferior thread-db info.
9215 (thread_db_detach): Adjust to use per-inferior thread-db info.
9216 Remove thread event breakpoints of the current inferior. Only
9217 unpush the thread-db target if there are no more processes using
9219 (check_event): Adjust to use per-inferior thread-db info.
9220 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9221 unpush the thread-db target if there are no more processes using
9223 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9224 info. Mark breakpoints of the current inferior out before
9225 deleting them. Only unpush the thread-db target if there are no
9226 more processes using it.
9227 (find_new_threads_callback): Adjust to use per-inferior thread_db
9229 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9230 use per-inferior thread-db info.
9231 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9233 (thread_db_get_thread_local_address): Adjust.
9234 (thread_db_get_ada_task_ptid): Adjust.
9235 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9236 if there no more processes left to debug.
9237 * thread.c (set_running, set_executing): Handle resuming all
9238 threads of a single inferior.
9239 * mi/mi-interp.c (mi_output_running_pid): New.
9240 (mi_inferior_count): New.
9241 (mi_on_resume): For backwards compatibility, if resuming all
9242 threads of an inferior, and there is only one inferior, output
9245 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9247 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9248 (to_fixed_range_type): ... to here.
9250 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9252 * ada-lang.c (desc_data_type): Remove, replace by ...
9253 (desc_data_target_type): ... this.
9254 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9255 (ada_is_array_descriptor_type): Likewise.
9256 (ada_type_of_array): Likewise.
9257 (ada_coerce_to_simple_array_type): Likewise.
9258 (ada_array_element_type): Likewise.
9260 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9262 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9263 result of ada_vax_float_print_function inferior call.
9265 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9267 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9268 avoid creating a dummy value.
9270 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9272 * p-valprint.c (pascal_val_print): Use extract_typed_address
9273 to extract reference value.
9275 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9277 * doublest.c (NAN): Remove unused define.
9278 (extract_floating_by_length, deprecated_extract_floating): Remove.
9279 (store_floating_by_length, deprecated_store_floating): Remove.
9280 (extract_typed_floating): Do not call extract_floating_by_length.
9281 (store_typed_floating): Do not call store_floating_by_length.
9282 (convert_typed_floating): Remove redundant assertions.
9283 * doublest.h (deprecated_extract_floating): Remove.
9284 (deprecated_store_floating): Remove.
9285 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9286 extract_typed_floating instead of deprecated_extract_floating.
9288 2009-05-18 Jon Beniston <jon@beniston.com>
9290 * MAINTAINERS: Add lm32 target.
9291 * Makefile.in: Add lm32 dependencies.
9292 * NEWS: Indicate lm32 is a new target.
9293 * configure.tgt: Add lm32 targets.
9294 * lm32-tdep.c: New file.
9296 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9298 * corelow.c (core_open): Flush the register cache before doing
9299 anything with registers.
9301 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9303 * inflow.h (our_process_group): Remove declaration.
9304 (inferior_process_group): Delete global variable declaration.
9305 (inferior_process_group): New function declaration.
9306 * inflow.c: Include observer.h.
9307 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9309 (struct terminal_info): New struct.
9310 (our_terminal_info): New global.
9311 (inferior_process_group): New function.
9312 (inferior_thisrun_terminal): Extend description comment.
9313 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9315 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9317 (terminal_inferior): Ditto.
9318 (terminal_ours_1): Ditto.
9319 (inflow_new_inferior, inflow_inferior_exit): New functions.
9320 (child_terminal_info): Adjust to per-inferior terminal settings.
9321 (osig_set): New global.
9322 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9323 or clear `osig_set' accordingly.
9324 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9325 SIGINT handler, instead of checking the current inferior (which
9327 (_initialize_inflow): Attach inflow_new_inferior and
9328 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9329 notifications, respectively.
9330 * inferior.h (struct terminal_info): Forward declare.
9331 (struct inferior): Add `terminal_info' field.
9332 * inferior.c (delete_inferior_1): Notify the inferior_exit
9333 observers before removing the inferior from the lists and deleting
9335 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9336 a function instead of a variable. Adjust.
9337 * procfs.c (procfs_stop): Ditto.
9339 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9341 * infrun.c (handle_inferior_event): When handling a
9342 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9344 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9345 from the child if vforking.
9346 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9347 breakpoints from the child here.
9349 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9351 * infrun.c (pending_follow): Remove execd_pathname member.
9352 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9353 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9354 event, don't copy `execd_pathname' to pending_follow, use the
9355 event copy instead. Release `execd_pathname' once done with
9358 * infrun.c (pending_follow): Remove mention of exec events.
9360 2009-05-17 Hui Zhu <teawater@gmail.com>
9362 * i386-tdep.c (i386_process_record): Make it extern.
9363 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9365 * i386-tdep.h (i386_process_record): Declare.
9366 * i386-linux-tdep.c (i386_linux_init_abi): Call
9367 set_gdbarch_process_record.
9369 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9371 Always report varobj as changed when in_scope attribute changes.
9373 * varobj.c (install_new_value): If non-NULL-ness of value
9376 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9378 * NEWS: Mention set/show libthread-db-search-path.
9379 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9380 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9381 * linux-thread-db.c (libthread_db_search_path): New setting.
9382 (thread_db_handle): New variable (replaces using_thread_db).
9383 (try_thread_db_load_1): New function.
9384 (try_thread_db_load, thread_db_load_search): Likewise.
9385 (dladdr_to_soname): Likewise.
9386 (thread_db_load): Iterate over possibly multiple libthread_db's.
9387 (check_for_thread_db): Attempt to load new libthread_db.
9388 (thread_db_detach, thread_db_wait): Unload libthread_db.
9389 (thread_db_mourn_inferior): Likewise.
9390 (_initialize_thread_db): Add new libthread-db-search-path option.
9391 Defer loading of libthread_db to check_for_thread_db.
9392 * solib.c (libpthread_name_p): New function.
9393 (libpthread_solib_p): Call it.
9394 * solib.h (libpthread_name_p): New prototype.
9396 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9398 * MAINTAINERS: Update my email address.
9400 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9402 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9403 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9404 from create_overlay_event_breakpoint_1, old
9405 create_overlay_event_breakpoint deleted.
9406 (breakpoint_re_set_objfile): Don't rescan all objfiles
9408 (breakpoint_re_set): New function.
9409 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9410 instead of breakpoint_re_set.
9411 * objfiles.c (objfile_relocate): Likewise.
9413 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9415 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9416 gdbarch.h does NOT need to be regenerated as the corresponding
9417 change has already been made in a previous commit.
9419 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9421 Remove all i386 debug register low level macros in config nm files.
9422 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9423 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9424 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9426 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9427 (struct i386_dr_low_type): New type.
9428 (i386_dr_low): New global variable.
9429 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9430 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9431 i386_dr_low struct variable fields.
9432 (i386_remove_aligned_watchpoint): Likewise.
9433 (i386_stopped_data_address): Likewise.
9434 (i386_stopped_by_hwbp): Likewise.
9435 (show_debug_regs_command_added): New static variable.
9436 (add_show_debug_regs_command): New static function.
9437 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9438 (i386_set_debug_register_length): New function.
9439 (_initialize_i386_nat): Delete.
9441 * amd64-linux-nat.c: Include "i386-nat.h".
9442 (amd64_linux_dr_set_control): Change to static.
9443 (amd64_linux_dr_get_status): Change to static.
9444 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9445 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9447 * go32-nat.c: Include "i386-nat.h".
9448 (go32_set_addr): Change to static.
9449 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9450 (go32_get_dr6): Change to static. Change return type to unisnged long.
9451 (init_go32_ops): Set i386_dr_low variable fields.
9452 * i386-linux-nat.c: Include "i386-nat.h".
9453 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9454 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9455 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9456 * i386bsd-nat.h: Declare functions used for
9457 i386_dr_low fields in i386fbsd-nat.c.
9458 * i386fbsd-nat.c: Include "i386-nat.h".
9459 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9460 * windows-nat.c: Include "i386-nat.h".
9461 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9463 (cygwin_get_dr6): Change return type to unisnged long.
9464 (cygwin_set_dr7): Change arg type to unisgned long.
9465 (init_windows_ops): Set i386_dr_low function fields.
9467 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9468 i386_set_debug_register_length.
9469 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9471 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9472 * config/i386/nm-cygwin64.h: Likewise.
9473 * config/i386/nm-fbsd.h: Likewise.
9474 * config/i386/nm-linux.h: Likewise.
9475 * config/i386/nm-i386.h: Remove completely.
9476 * config/i386/nm-go32.h: Remove completely.
9477 * config/i386/nm-linux64.h: Remove completely.
9478 * config/i386/go32.mh (NAT_FILE): Remove entry.
9479 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9481 2009-05-14 Jon Beniston <jon@beniston.com>
9483 * MAINTAINERS: Add Jon Beniston to write after approval list.
9485 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9487 * objc-lang.c (objc_objfile_data): New variable.
9488 (find_methods): Skip objfiles without Obj-C methods.
9489 (_initialize_objc_lang): New function.
9491 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9493 * c-lang.c (print_wchar): Remove unnecessary cast.
9495 2009-05-12 Jim Blandy <jimb@red-bean.com>
9497 * MAINTAINERS: Remove self as m32c target maintainer.
9499 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9501 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9502 * command.h (deprecated_add_set_cmd): Delete declaration.
9503 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9504 'set debug gnu-nat' and 'show debug gnu-nat'.
9505 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9506 show-debug-registers' with 'maint set show-debug-registers' and
9507 'maint show show-debug-registers'.
9508 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9509 show-debug-registers' with 'maint set show-debug-registers' and
9510 'maint show show-debug-registers'.
9512 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9514 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9515 pushing it on the output obstack.
9517 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9519 Fix internal error on breaking at a multi-locations caller source line.
9520 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9521 command with no parameters.
9523 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9525 * linux-nat.c (enum sigchld_state): Delete.
9526 (linux_nat_async_events_state): Delete.
9527 (struct waitpid_result): Delete.
9528 (waitpid_queue): Delete.
9529 (queued_waitpid_1): Delete.
9530 (async_file_flush): New.
9531 (queued_waitpid, push_waitpid): Delete.
9532 (async_file_mark): New.
9533 (drain_queued_events): Delete.
9534 (my_waitpid): Remove locally queued events handling.
9535 (linux_test_for_tracefork): Upjust.
9536 (linux_child_follow_fork): Ditto.
9537 (sync_sigchld_action): Delete.
9538 (blocked_mask): Reinstate.
9539 (async_sigchld_action): Rename to...
9540 (sigchld_action): ... this.
9541 (block_child_signals): New.
9542 (restore_child_signals_mask): New.
9543 (lin_lwp_attach_lwp): Adjust.
9544 (linux_nat_create_inferior): Ditto.
9545 (linux_nat_attach): Also use lp->status in async mode.
9546 (get_pending_status): Don't use queued_waitpid.
9547 (linux_nat_detach): Don't drain locally queued events.
9548 (linux_nat_resume): Allow pending wait statuses stored lp->status
9549 in async mode. If returning early due to a pending event,
9550 re-register the event source.
9551 (stop_wait_callback): Allow pending wait statuses stored
9552 lp->status in async mode.
9553 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9554 (linux_nat_wait): Rename to ...
9555 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9556 lp->status in async mode. Always add WNOHANG to the waitpid
9557 options in async mode.
9558 (linux_nat_wait): New.
9559 (kill_callback): Don't drain locally queued events.
9560 (sigchld_handler): Rewrite.
9561 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9562 refer to "set target-async".
9563 (linux_nat_async_mask): If in non-stop, and re-enabling async
9564 mode, re-register the target event source in the event loop.
9565 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9566 (get_pending_events, async_sigchld_handler)
9567 (linux_nat_async_events): Delete.
9568 (handle_target_event): New.
9569 (linux_nat_async_file_handler): Delete.
9570 (linux_async_pipe): New.
9571 (linux_nat_async): Only re-register in the event loop if not
9572 registered yet. Always notify the event-loop once if enabling the
9574 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9575 lp->status, not in the locally queued event list.
9576 (linux_nat_stop): Don't mask out async event handling.
9577 (linux_nat_setup_async): Delete.
9578 (_initialize_linux_nat): Adjust.
9579 (lin_thread_get_thread_signals): blocked_mask is global again.
9582 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9584 Unify target macros.
9586 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9587 (target_stoppped_by_watchpoint): New macro.
9588 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9589 (target_have_steppable_watchpoint): New macro.
9590 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9591 (target_have_continuable_watchpoint): New macro.
9592 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9593 (target_can_use_hardware_watchpoint): New macro.
9594 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9595 (target_region_ok_for_hw_watchpoint): New macro.
9597 * breakpoint.c (update_watchpoint): Use new macros.
9598 (bpstat_alloc): Likewise.
9599 (create_breakpoint): Likewise.
9600 (watch_command_1): Likewise.
9601 (can_use_hardware_watchpoint): Likewise.
9602 (do_enable_breakpoint): Likewise.
9603 * infrun.c (handle_inferior_event): Adapt to new macros.
9604 * mips-tdep.c (mips_gdbarch_init): Update comments.
9605 * procfs.c (procfs_set_watchpoint): Update comment.
9606 (procfs_insert_watchpoint): Adapt to new macros.
9607 * remote-m32r-sdi.c (m32r_stop):
9608 * remote-mips.c (mips_remove_breakpoint):
9609 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9610 (debug_to_stopped_by_watchpoint): Likewise.
9613 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9615 * src/gdb/target.h: Remove all tests for already defined
9616 macros. All macros defined here should not be set in config
9619 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9621 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9622 (have_ptrace_getsetfpregs): Likewise.
9623 fetch_all_gp_regs): New function.
9624 (fetch_gp_regs): New function.
9625 (fetch_all_fp_regs): Likewise.
9626 (fetch_fp_regs): New function.
9627 (fetch_ppc_registers): Using the new methods to fetch general-
9628 purpose and floating-pointer registers.
9629 (store_all_gp_regs): New function.
9630 (store_gp_regs): Likewise.
9631 (store_all_fp_regs): New function.
9632 (store_fp_regs): Likewise.
9633 (store_ppc_registers): Using the new methods to store general-
9634 purpose and floating-pointer registers.
9636 2009-05-08 Doug Evans <dje@google.com>
9638 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9640 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9642 * MAINTAINERS (Write After Approval): Add self.
9644 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9646 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9648 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9650 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9652 * configure: Regenerate.
9654 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9656 * utils.c: Add include of gdb_usleep.h.
9657 (defaulted_query): Detect false EOF conditions that happen
9658 on terminals opened with the O_NONBLOCK flag when there is
9661 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9663 * inferior.c (add_inferior): Move observer_notify_new_inferior
9665 (add_inferior_silent): ... here.
9667 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9668 Pedro Alves <pedro@codesourcery.com>
9670 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9671 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9673 (procfs_stopped_by_watchpoint): Made static, ptid argument
9675 (_initialize_procfs): Register new watchpoint related target
9677 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9678 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9679 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9680 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9681 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9683 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9684 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9685 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9686 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9688 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9689 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9690 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9691 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9694 2009-05-06 Hui Zhu <teawater@gmail.com>
9696 * i386-tdep.c (i386_process_record): Change bzero to memset.
9698 2009-05-06 Hui Zhu <teawater@gmail.com>
9700 * NEWS: Add item for process record and replay.
9702 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9704 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9706 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9708 * inferior.h (read_pc, write_pc): Remove.
9709 * regcache.c (read_pc, write_pc): Remove.
9711 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9713 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9714 when determining value of stop_pc. Replace subsequent uses of
9715 read_pc by inspecting already-retrieved stop_pc value.
9716 (keep_going): Use regcache_read_pc instead of read_pc.
9718 * breakpoint.c (watchpoint_check): Use current frame architecture
9719 and PC instead of current_gdbarch and read_pc ().
9720 * tracepoint.c (set_traceframe_context): Replace PC argument
9721 with FRAME argument.
9722 (trace_start_command, finish_tfind_command): Update calls.
9723 (finish_tfind_command): Compare frame IDs to identify transitions
9725 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9726 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9727 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9728 of read_pc and write_pc.
9729 (store_register): Make regcache argument non-const. Update call
9730 to exec_one_dummy_insn.
9732 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9733 * infcmd.c (post_create_inferior): Likewise.
9734 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9735 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9736 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9737 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9738 * linux-fork.c (fork_load_infrun_state): Likewise.
9739 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9740 * record.c (record_wait): Likewise.
9741 * procfs.c (procfs_wait): Likewise.
9742 * remote-mips.c (common_open, mips_wait): Likewise.
9743 * remote-m32r-sdi.c (m32r_resume): Likewise.
9745 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9746 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9747 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9748 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9749 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9751 * solib-darwin.c: Include "regcache.h".
9752 * solib-pa64.c: Include "regcache.h".
9753 * solib-svr4.c: Include "regcache.h.".
9755 * symfile.c: Do not mention read_pc or write_pc in comments.
9756 * dink32-rom.c: Likewise.
9757 * m32r-rom.c: Likewise.
9758 * mips-tdep.c: Likewise.
9760 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9762 * fork-child.c (startup_inferior): Move setting stop_pc ...
9763 * infcmd.c (post_create_inferior): ... to here.
9765 2009-05-04 Michael Snyder <msnyder@vmware.com>
9767 * NEWS: Add item for reverse debugging commands.
9769 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9771 * go32-nat.c (go32_stop): Delete.
9772 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9773 (go32_create_inferior): Don't call go32_stop or
9775 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9777 (init_go32_ops): Don't register go32_stop.
9779 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9781 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9784 * infcall.c (find_function_addr): Avoid compiler warnings for
9787 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9789 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9790 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9792 2009-05-01 Doug Evans <dje@google.com>
9794 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9797 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9799 * record.c (_initialize_record): Reformat and clarify doc strings
9800 for stop-at-limit and insn-number-max.
9802 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9804 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9806 Make specifiable the make_function_type type memory ownership.
9807 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9808 explicitely instead of TYPE-initialized removed local variable
9809 `objfile'. Describe `objfile' it in the function comment.
9810 (lookup_function_type): Update make_function_type callers.
9811 * gdbtypes.h (make_function_type): Update the prototype.
9812 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9813 * dwarf2read.c (read_subroutine_type): Likewise.
9814 * stabsread.c (read_type): Likewise.
9816 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9818 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9819 printing a bogus "Thread <main>".
9820 (go32_thread_alive): Don't return 1 for null_ptid.
9822 * i386-tdep.c (i386_go32_init_abi): Override the number of
9823 registers due to non-support of SSE.
9825 2009-04-30 Anthony Green <green@moxielogic.com>
9827 * configure.tgt: Link the moxie simulator in with gdb.
9829 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9831 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9834 2009-04-30 Hui Zhu <teawater@gmail.com>
9835 Michael Snyder <msnyder@vmware.com>
9837 I386 Linux process record and replay support.
9839 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9840 This struct has the argument for the function
9841 "record_linux_system_call".
9842 (i386_linux_intx80_sysenter_record): New function. Parse the
9843 system call instruction and call function
9844 "record_linux_system_call" to record execute log.
9845 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9846 Set "i386_linux_intx80_sysenter_record" to
9847 "i386_intx80_record" and "i386_sysenter_record".
9849 2009-04-30 Hui Zhu <teawater@gmail.com>
9850 Michael Snyder <msnyder@vmware.com>
9852 I386 architecture process record and replay support.
9854 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9855 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9857 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9858 i386_record_pc): New variables. Ditto.
9859 (i386_record_modrm, i386_record_lea_modrm_addr,
9860 i386_record_lea_modrm): New functions. Ditto.
9861 (i386_process_record): New function. Parse the instruction in
9862 address "addr" and record the values of registers and memory
9863 that will be changed by this instruction.
9864 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9865 "process_record" interface.
9866 * i386-tdep.h (gdbarch_tdep): New function pointers
9867 "i386_intx80_record" and "i386_sysenter_record" that point to
9868 the function that can record "intx80" and "sysenter" execute
9871 2009-04-30 Hui Zhu <teawater@gmail.com>
9872 Michael Snyder <msnyder@vmware.com>
9874 * infrun.c (use_displaced_stepping): Return false if process
9875 record and replay target is used.
9876 (proceed): Call function "record_not_record_set" if pocess
9877 record and replay target is used.
9879 2009-04-30 Hui Zhu <teawater@gmail.com>
9880 Michael Snyder <msnyder@vmware.com>
9882 Linux process record and replay support.
9884 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9885 (ALL_TARGET_OBS): Add linux-record.o.
9886 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9887 (i[34567]86-*-linux*): Add linux-record.o.
9888 * linux-record.c, linux-record.h: New file.
9890 2009-04-30 Hui Zhu <teawater@gmail.com>
9891 Michael Snyder <msnyder@vmware.com>
9893 Process record and replay target.
9895 * Makefile.in (SFILES): Add record.c.
9896 (COMMON_OBS): Add record.o.
9897 * record.c, record.h: New file.
9899 2009-04-30 Hui Zhu <teawater@gmail.com>
9900 Michael Snyder <msnyder@vmware.com>
9902 * target.h (strata): New stratum "record_stratum".
9904 2009-04-30 Hui Zhu <teawater@gmail.com>
9905 Michael Snyder <msnyder@vmware.com>
9907 GDBARCH interface for process record and replay.
9909 * gdbarch.sh (process_record): This interface point to the
9910 function that records the inferior execute log.
9912 2009-04-29 Doug Evans <dje@google.com>
9914 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9916 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9918 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9919 instead of `b->loc->owner'.
9920 (print_mention_exception_catchpoint): Ditto.
9922 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9924 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9926 2009-04-27 Tom Tromey <tromey@redhat.com>
9928 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9930 2009-04-27 Jerome Guitton <guitton@adacore.com>
9932 * symtab.c (append_exact_match_to_sals): New function, extracted
9933 from expand_line_sal.
9934 (expand_line_sal): Use append_exact_match_to_sals to append exact
9935 matches. If none found, append all best items.
9937 2009-04-27 Jerome Guitton <guitton@adacore.com>
9939 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9941 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9944 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9945 (read_func_scope): Call inherit_abstract_dies.
9947 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9949 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9950 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9952 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9954 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9956 ARI change: Use "/* ARI: rule */" pattern.
9957 * utils.c: Update ARI patterns.
9958 * gdb_dirent.h: Likewise.
9960 2009-04-23 Anthony Green <green@moxielogic.com>
9962 * MAINTAINERS: Add moxie target.
9963 * configure.tgt: Add moxie-*-elf target.
9964 * moxie-tdep.c: New file.
9965 * moxie-tdep.h: New file.
9967 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9969 * ada-lang.c: Remove an extra empty line. No code change.
9971 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9973 Fix double free on error inserting the breakpoint instruction.
9974 * breakpoint.c (create_breakpoints): Move the
9975 update_global_location_list call to ...
9976 (break_command_really): ... here together with the second local call
9977 both unified after all the cleanups.
9979 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9980 Tom Tromey <tromey@redhat.com>
9982 * configure, config.in: Regenerate.
9983 * configure.ac: Support for relocatable GDB datadir. Use
9984 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9985 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9986 * top.c (init_main): Add "set data-directory".
9987 * defs.h (gdb_datadir): Declare.
9988 * main.c (gdb_datadir): New global.
9989 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9990 (relocate_path): New function.
9991 (relocate_directory): Likewise.
9992 (get_init_files): Use relocate_path.
9993 (README): Mention --with-gdb-datadir.
9995 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9997 * ada-tasks (task_command_1): Call target_find_new_threads.
9999 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10001 * stack.c (do_gdb_disassembly): Print the exception message if an
10002 error was thrown while trying to perform the disassembly.
10004 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10006 * varobj.c (free_variable): Replace free_current_contents by xfree.
10008 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10010 * arm-linux-nat.c (fetch_register, store_register): Use
10011 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10012 * arm-linux-tdep.c (arm_linux_supply_gregset,
10013 arm_linux_collect_gregset): Likewise.
10014 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10015 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10017 2009-04-22 Hui Zhu <teawater@gmail.com>
10019 * stack.c (_initialize_stack): Set the default of
10020 disassemble-next-line to off.
10022 2009-04-21 Tom Tromey <tromey@redhat.com>
10024 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10025 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10027 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10029 * configure.ac: Add quotes to not lose brackets in help text.
10030 * configure: Rebuild.
10032 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10034 * configure.ac: Don't postprocess Makefile in config.status.
10035 Substitute GDB_NM_FILE. Don't substitute nm_h.
10036 * Makefile.in (GDB_NM_FILE): Substitute.
10037 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10038 * configure: Regenerate.
10039 * gnulib/Makefile.in: Regenerate.
10041 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10043 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10044 --with-htmldir): New.
10045 * configure: Regenerate.
10047 2009-04-21 Tom Tromey <tromey@redhat.com>
10049 * configure: Rebuild.
10050 * configure.ac: Use lower case for start of help strings. Clean
10051 up --with-sysroot help.
10053 2009-04-21 Tom Tromey <tromey@redhat.com>
10055 * configure: Rebuild.
10056 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10057 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10060 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10062 ARI fix: remove "%p".
10063 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10064 (ia64_sigtramp_frame_this_id): Ditto.
10065 (ia64_libunwind_frame_this_id): Ditto.
10066 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10067 * symmisc.c (maintenance_info_psymtabs): Ditto.
10069 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10071 * configure.ac (--with-relocated-sources): New.
10072 * configure, config.in: Regenerate.
10073 * source.c (add_substitute_path_rule): Remove static.
10074 * source.h (add_substitute_path_rule): Declare.
10075 * main.c: Include "source.h".
10076 (captured_main): Add substitution rule if RELOC_SRCDIR.
10078 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10080 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10082 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10084 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10086 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10088 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10089 (maint_show_dr, super_close): New variables.
10090 (super_fetch_registers, super_store_registers): Make static.
10091 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10092 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10093 (pt_watch_style): Define new enum.
10094 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10095 Define new structs.
10096 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10098 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10099 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10100 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10101 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10102 (type_to_irw, fill_mask, try_one_watch)
10103 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10104 (mips_linux_new_thread, populate_regs_from_watches)
10105 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10106 (mips_linux_close): New functions.
10107 (_initialize_mips_linux_nat): Register watchpoint functions with
10108 the target_ops. Add show-debug-regs maintenance command.
10110 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10112 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10114 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10116 * NEWS: Mention gdbserver support for x86 Windows CE.
10118 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10120 * config/djgpp/fnchange.lst: Fix typos.
10122 Set default host and target charsets in the DJGPP port.
10124 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10125 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10126 in all configure scripts that define ac_cv_env_CPP_value.
10128 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10129 Include langinfo.h.
10131 * config/djgpp/nl_types.h: New file.
10133 * config/djgpp/langinfo.h: New file.
10135 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10137 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10139 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10140 (MAKEHTMLFLAGS): Set to empty.
10142 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10144 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10147 * go32-nat.c (go32_sysinfo): Check if the call to
10148 __dpmi_get_capabilities fills the buffer with information, and
10149 don't use the buffer if not.
10151 2009-04-17 Tom Tromey <tromey@redhat.com>
10153 * charset.c (_initialize_charset): Add special case for "646".
10155 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10157 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10158 * configure: Regenerate.
10159 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10160 configure substitutions.
10161 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10163 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10165 ARI fix: Do not use %p, replace by call to host_address_to_string
10167 * darwin-nat.c (darwin_xfer_partial): Apply change.
10168 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10169 * gnu-nat.h (proc_debug): Ditto.
10170 * symmisc.c (maintenance_info_symtabs): Ditto.
10171 (maintenance_info_psymtabs): Ditto.
10172 * windows-nat.c (handle_load_dll): Ditto.
10173 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10174 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10176 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10178 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10179 --enable-64-bit-bfd.
10180 (sparc-*-linux*): Likewise.
10182 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10184 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10187 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10189 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10192 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10194 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10195 Revert the previous change. Might not be correct, actually.
10197 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10199 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10200 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10201 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10202 Remove declaration. These are non-existent functions.
10204 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10206 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10207 Fix a compilation warning on mips-irix due to casting from
10208 a pointer of different size.
10210 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10212 * ada-lang.c (symtab_for_sym): Delete.
10213 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10215 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10217 * ada-lang.c (extract_string): Delete.
10218 (ada_main_name): Reimplement using target_read_string instead of
10221 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10223 * m68klinux-nat.c: Remove obsolete comment.
10224 (fetch_register, store_register): Don't call
10225 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10226 which are always nops here.
10228 2009-04-14 Tom Tromey <tromey@redhat.com>
10230 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10231 (c_printstr): Likewise.
10232 * charset.c: Include gdb_wait.h.
10233 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10234 (find_charset_names): Use pexecute. Handle libiconv's output.
10236 (_initialize_charset): Use xstrdup.
10237 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10239 (INTERMEDIATE_ENCODING): New define.
10240 * configure, config.in: Rebuild.
10241 * configure.ac: Check for btowc.
10243 2009-04-15 Tom Tromey <tromey@redhat.com>
10245 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10247 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10249 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10251 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10253 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10255 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10257 ARI fix: sprintf rule.
10258 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10259 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10260 (ada_decode): Replace sprintf by xsnprintf.
10261 (find_old_style_renaming_symbol): Ditto.
10262 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10265 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10267 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10268 after having executed the target mourn_inferior routine.
10270 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10272 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10275 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10277 * infrun.c (maybe_software_singlestep): New function.
10278 (resume): Call maybe_software_singlestep.
10279 (handle_inferior_event): Same.
10281 2009-04-13 Tom Tromey <tromey@redhat.com>
10283 * python/python-frame.c (frapy_richcompare): Return
10284 Py_NotImplemented, not an error. Handle Py_NE as well.
10286 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10288 * charset.c (EILSEQ): Define if not defined by system headers.
10290 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10292 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10293 to be consistent with renaming config.intl.in into config_intl.in.
10295 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10296 consistent with the change from 2008-11-09.
10298 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10300 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10301 * varobj.c (varobj_invalidate): Fix indentation.
10302 * varobj.c (varobj_invalidate): Fix formatting text width.
10304 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10306 Implement -exec-jump.
10308 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10309 * mi/mi-main.c (mi_cmd_exec_jump): New.
10310 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10312 2009-04-07 Doug Evans <dje@google.com>
10314 * symfile.c (symbol_file_clear): Fix indentation.
10316 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10318 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10320 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10322 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10323 (ppc_linux_auxv_parse): New function.
10324 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10325 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10327 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10329 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10330 BFD to contents of SPU name note.
10331 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10332 with "from_tty" argument 1 instead of 0.
10334 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10337 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10338 Create the symbol in local scope.
10339 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10341 2009-04-02 Keith Seitz <keiths@redhat.com>
10343 * stabsread.c (read_member_functions): GCC may emit an extra space
10344 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10345 whitespace when looking for these functions.
10347 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10349 Change the default value for "set print frame-arguments" to scalars.
10351 * stack.c (print_frame_arguments): Set initial value to "scalars".
10353 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10355 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10356 (mips_gdbarch_init): Add user registers from
10357 mips_numeric_register_aliases.
10359 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10361 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10363 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10365 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10366 this is the last one.
10368 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10370 * remote.c (append_resumption): New.
10371 (remote_vcont_resume): Use it.
10373 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10375 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10376 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10378 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10379 Keith Seitz <keiths@redhat.com>
10380 Jan Kratochvil <jan.kratochvil@redhat.com>
10383 * Makefile.in (dbxread.o): Update.
10384 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10385 * dwarf2read.c (GDB_FORM_cached_string): New.
10386 (read_partial_die): Use dwarf2_canonicalize_name.
10387 (dwarf2_linkage_name): Use dwarf2_name.
10388 (dwarf2_canonicalize_name): New.
10389 (dwarf2_name): Use dwarf2_canonicalize_name.
10390 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10391 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10392 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10394 * cp-name-parser.y: operator() requires two parameters,
10395 according to libiberty.
10396 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10400 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10402 Provide support for (Ada) task-specific breakpoints.
10404 * ada-lang.h (ada_get_task_number): Add declaration.
10405 (breakpoint_ada_task_match): Delete declaration.
10406 * ada-tasks.c (ada_get_task_number): Make non-static.
10407 * breakpoint.h (struct breakpoint): Add field "task".
10408 * breakpoint.c (print_one_breakpoint_location): Add handling of
10409 task-specific breakpoints.
10410 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10411 New parameter "task".
10412 (break_command_really): Update calls to find_condition_and_thread
10413 and create_breakpoints.
10414 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10417 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10419 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10421 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10423 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10424 if the thread's ptid without a thread id field is in the list
10425 before calling thread_change_ptid.
10426 (extended_remote_attach_1): In non-stop mode, do not rely on
10427 querying the current thread, instead, query the thread list, and
10428 select the first thread of the process.
10429 * gdbthread.h (first_thread_of_process): Declare.
10430 * thread.c (first_thread_of_process): Define.
10432 2009-03-30 Stan Shebs <stan@codesourcery.com>
10434 Make tracepoints into a type of breakpoint.
10435 * breakpoint.h (enum bptype): Add bp_tracepoint.
10436 (struct breakpoint): Add fields step_count, pass_count, actions.
10437 (get_tracepoint, get_tracepoint_by_number): Declare.
10438 (all_tracepoints): Declare.
10439 * breakpoint.c: Include tracepoint.h, readline.h.
10440 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10441 (tracepoint_count): Ditto.
10442 (should_be_inserted): GDB does not insert tracepoints itself.
10443 (print_it_typical): Add tracepoint case.
10444 (bpstat_what): Ditto.
10445 (print_one_breakpoint_location): Ditto, and add printing for
10446 pass count, step count, and action list.
10447 (user_settable_breakpoint): Add tracepoint case.
10448 (allocate_bp_location): Ditto.
10449 (set_breakpoint_location_function): Ditto.
10450 (disable_breakpoints_in_shlibs): Ditto.
10452 (break_command_really): Add argument traceflag, use to choose
10453 basic breakpoint type.
10454 (break_command_1): Pass extra argument.
10455 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10456 (breakpoint_re_set_one): Add tracepoint case.
10457 (disable_command, enable_command): Ditto.
10458 (set_tracepoint_count): Move here from tracepoint.c.
10459 (trace_command): Move here from tracepoint.c and use
10460 break_command_really.
10461 (tracepoints_info): Move here from tracepoint.c and call
10463 (enable_trace_command): Move here from tracepoint.c and call
10465 (disable_trace_command): Move here from tracepoint.c and call
10467 (delete_trace_command): Move here from tracepoint.c and call
10469 (trace_pass_command): Move here from tracepoint.c.
10470 (get_tracepoint_by_number): Ditto.
10471 (tracepoint_save_command): Ditto.
10472 (get_tracepoint): New function.
10473 (all_tracepoints): New function.
10474 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10475 deprecate "enable trace" and "disable trace" commands.
10476 * tracepoint.h (struct tracepoint): Remove.
10477 (tracepoint_chain): Remove decl.
10478 (deprecated_create_tracepoint_hook): Remove decl.
10479 (deprecated_delete_tracepoint_hook): Remove decl.
10480 (deprecated_modify_tracepoint_hook): Remove decl.
10481 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10482 (free_actions): Update signature.
10483 (validate_actionline): Update signature.
10484 (end_actions_pseudocommand): Declare.
10485 (while_stepping_pseudocommand): Declare.
10486 * tracepoint.c: Include breakpoint.h.
10487 (tracepoint_chain, tracepoint_count): Remove.
10488 (free_actions, make_cleanup_free_actions): Update signature.
10489 (trace_command, set_raw_tracepoint): Remove.
10490 (trace_mention): Remove.
10491 (tracepoints_info): Remove.
10492 (tracepoint_operation, map_args_over_tracepoints): Remove.
10493 (get_tracepoint_by_number): Remove.
10494 (enable_trace_command, disable_trace_command): Remove.
10495 (delete_trace_command, trace_pass_command): Remove.
10496 (trace_actions_command, read_actions): Update signature.
10497 (validate_actionline): Update signature, use bp loc.
10498 (encode_actions): Ditto.
10499 (download_tracepoint): New function, body of trace_start_command.
10500 (trace_start_command): Call it, use all_tracepoints.
10501 (tracepoint_save_command): Remove.
10502 (tracepoint_dump_command): Use get_tracepoint.
10503 (end_actions_pseudocommand): Make globally visible.
10504 (while_stepping_pseudocommand): Ditto.
10505 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10507 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10509 Expose frames to Python.
10510 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10511 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10512 (python-frame.o): New target.
10513 * python/python-frame.c: New file.
10514 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10515 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10516 gdbpy_initialize_frames): New prototypes.
10517 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10518 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10520 * stack.c (find_frame_funname): New function, factored out of
10522 (print_frame): Call find_frame_funname.
10523 * stack.h (find_frame_funname): Add prototype.
10525 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10527 Remove unused value_object attribute `owned_by_gdb'.
10528 * python/python-value.c (value_object): Remove owned_by_gdb
10530 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10531 (valpy_new): Likewise.
10532 (value_to_value_object): Likewise.
10534 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10536 Change gdb.Value.address from a method to an attribute.
10537 * python/python-value.c (value_object): Add `address' element.
10538 (valpy_dealloc): Decrement reference to self->address if set.
10539 (valpy_new): Initialize val_obj->address.
10540 (valpy_address): Rename to ...
10541 (valpy_get_address): ... this. Change signature from method to
10542 attribute. Update self->address if not set.
10543 (value_to_value_object): Initialize val_obj->address.
10544 (value_object_getset): Add `address' element.
10545 (value_object_methods): Remove `address' element.
10547 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10549 * observer.sh: Set LANG/LC_ALL to C, not c.
10551 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10553 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10554 `char' is unsigned.
10556 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10558 * remote.c (remote_stop_ns): If multi-process extensions are off,
10559 and GDB is requesting the whole process to stop, sent "vCont;t",
10562 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10564 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10565 null inferior_ptid.
10567 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10569 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10571 2009-03-26 Doug Evans <dje@google.com>
10573 * thread.c (do_restore_current_thread_cleanup): Redo test for
10574 whether to restore old->inferior_ptid.
10576 2009-03-26 Tom Tromey <tromey@redhat.com>
10578 * breakpoint.c (resolve_sal_pc): Preserve original line number
10579 when skipping prologue.
10581 2009-03-26 Doug Evans <dje@google.com>
10583 * thread.c (inferior_thread) Remove "extern" in definition.
10585 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10587 Add gdb.Value.is_optimized_out attribute.
10588 * python/python-value.c (valpy_get_is_optimized_out): New
10590 (value_object_getset): New variable.
10591 (value_object_type): Initialize tp_getset element.
10593 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10595 Recognize missing DW_AT_location as <value optimized out>.
10597 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10598 Call add_symbol_to_list.
10600 2009-03-25 Tom Tromey <tromey@redhat.com>
10602 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10603 * stack.c (print_this_frame_argument_p): Use check_typedef.
10605 2009-03-25 Tom Tromey <tromey@redhat.com>
10607 * configure: Rebuild.
10608 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10609 Rearrange flags setting. Add comments.
10611 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10613 * config/i386/nm-i386.h: Remove code within
10614 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10615 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10617 * config/i386/nm-cygwin64.h: Ditto.
10618 * config/i386/nm-fbsd.h: Ditto.
10619 * config/i386/nm-go32.h: Ditto.
10620 * config/i386/nm-linux.h: Ditto.
10621 * config/i386/nm-linux64.h: Ditto.
10623 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10625 ARI fix: "xasprintf" rule.
10626 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10628 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10630 * remote.c (remote_start_remote): In non-stop mode, call
10631 init_wait_for_inferior before adding threads and inferiors.
10633 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10635 * breakpoint.c (breakpoint_thread_match): Split a large condition
10636 into several smaller conditions. No behavior change.
10638 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10640 * infrun.c (infrun_thread_thread_exit): New.
10641 (_initialize_infrun): Attach it to the thread_exit observer.
10642 * thread.c (delete_thread_1): Always call the observer, passing it
10644 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10645 SILENT, return immediately.
10647 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10649 * infrun.c (normal_stop): Use has_stack_frames instead of
10651 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10652 when there is no thread selected.
10653 (mi_cmd_execute): Don't special case commands that can run without
10654 a valid selected thread.
10655 * top.c (execute_command): Don't special case commands that can
10656 run without a valid selected thread. Use has_stack_frames.
10657 * infcmd.c (ensure_valid_thread): New.
10658 (continue_1, step_1, jump_command, signal_command): Use it.
10659 (detach_command): Error out if there's no selected thread/inferior.
10660 * thread.c (print_thread_info): Allow having no thread selected.
10661 (switch_to_thread): Don't read the PC if there is no current thread.
10662 (do_restore_current_thread_cleanup): Don't record the current
10663 frame if there is no current thread.
10664 (make_cleanup_restore_current_thread): Don't read frame info if
10665 there is no selected thread.
10666 (_initialize_thread): Don't mark commands as
10667 "no_selected_thread_ok".
10668 * frame.c (get_current_frame): Error out if there is no valid
10670 (has_stack_frames): Return false if there is no valid
10672 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10673 "no_selected_thread_ok".
10674 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10675 (get_cmd_no_selected_thread_ok): Delete.
10676 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10677 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10678 Delete declaration.
10679 * stack.c (get_selected_block): Use has_stack_frames.
10681 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10683 Fix size of FPSCR in Power 7 processors.
10684 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10685 (PPC_FEATURE_HAS_DFP): New #define.
10686 (ppc_linux_read_description): Check for DFP feature instead of
10687 ISA 2.05 to decide on size of the FPSCR.
10689 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10691 * mn10300-tdep.c (trad-frame.h): Don't include.
10692 (prologue-value.h): Include.
10693 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10694 (struct mn10300_prologue): Define.
10695 (push_reg, translate_rreg, check_for_saved): New functions.
10696 (mn10300_analyze_prologue): Rewrite, using prologue-value
10697 machinery. Handle more instructions than before. Permit
10698 instructions to occur in any order.
10699 (mn10300_skip_prologue): Find the extents of the function
10700 in question; mn10300_analyze_prologue no longer does this.
10701 (mn10300_analyze_frame_prologue): New function.
10702 (mn10300_frame_base): New function.
10703 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10705 (mn10300_frame_prev_register): Likewise.
10706 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10707 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10709 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10711 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10713 Fix completer problem for filename completion on the first try.
10715 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10716 * gdb/completer.c: Include gdb_assert.h.
10717 (complete_line_internal_reason): New enum.
10718 (complete_line_internal): Change last argument type to
10719 complete_line_internal_reason.
10720 Modify function to handle the different complete_line_internal_reason
10722 (complete_line): Adapt to change in complete_line_internal.
10723 (command_completer): Ditto.
10724 (gdb_completion_word_break_characters): Implement new function.
10725 * top.c (init_main): Set rl_completion_word_break_hook to
10726 gdb_completion_word_break_characters.
10729 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10731 ARI fix: "strlen d_name" rule.
10732 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10735 2009-03-24 Tom Tromey <tromey@redhat.com>
10736 Pedro Alves <pedro@codesourcery.com>
10738 * configure, config.in: Rebuild.
10739 * configure.ac: Check for libiconvlist.
10740 * charset.c: Check HAVE_LIBICONVLIST.
10741 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10742 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10743 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10745 (INTERNAL_CFLAGS_BASE): Update.
10746 (INTERNAL_LDFLAGS): Update.
10749 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10751 * configure.ac: Initialize the variable $PREFER_CURSES.
10752 * configure: Regenerated.
10754 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10756 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10757 * configure: Regenerated.
10759 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10761 ARI fix: "strerror" rule.
10762 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10763 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10765 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10767 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10768 before looking up the fields inside our struct type.
10770 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10772 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10773 trying to resolve the type qualification.
10775 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10777 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10778 we try to apply the attribute on the real type, rather than
10779 its associated typedef.
10781 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10783 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10784 to make sure we try to get the modulus of the actual type, not the
10785 associated typedef.
10787 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10789 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10790 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10791 to get the real type, not the associated typedef.
10793 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10795 * ada-lang.c (ada_get_field_index): Add handling of the case
10796 when TYPE is a typedef of a struct.
10798 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10800 Add gdb_usleep as a portable version of usleep based on gdb_select.
10801 * gdb_usleep.h, gdb_usleep.c: New files.
10802 * Makefile.in (SFILES): Add gdb_usleep.c.
10803 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10804 (COMMON_OBS): Add gdb_usleep.o.
10805 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10806 by call to gdb_usleep.
10808 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10810 * buildsym.c (end_symtab): If we ignore the subfiles, then
10811 unlink the associated symtabs if they were already allocated.
10813 2009-03-23 Jerome Guitton <guitton@adacore.com>
10815 Provide a way to force building of GDB with libcurses.
10816 * configure.ac: Add --with-curses.
10817 * configure: Regenerated.
10819 2009-03-23 Tom Tromey <tromey@redhat.com>
10821 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10824 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10826 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10827 solib_contains_address_p instead of searching.
10829 2009-03-23 Tom Tromey <tromey@redhat.com>
10831 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10832 (iconv): Make 'inbuf' argument const.
10833 (convert_between_encodings): Use ICONV_CONST.
10834 (wchar_iterate): Likewise.
10836 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10838 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10839 dynamically loaded function.
10840 (LookupPrivilegeValueA): Ditto.
10841 (OpenProcessToken): Ditto.
10842 (AdjustTokenPrivileges): Rename and define placeholder for address of
10843 dynamically loaded function.
10844 (LookupPrivilegeValueA): Ditto.
10845 (OpenProcessToken): Ditto.
10846 (set_process_privilege): Remove check for loaded functions.
10847 (bad_OpenProcessToken): Define.
10848 (_initialize_loadable): Load token functions from advapi here, setting
10849 OpenProcessToken function to a dummy static function which always return
10850 error if OS doesn't support this functionality.
10852 2009-03-22 Nicolas Roche <roche@adacore.com>
10853 Christopher Faylor <me+cygwin@cgf.cx>
10855 * win32-nat.c (ctrl_c_handler): New function.
10856 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10857 is run in a separate console.
10859 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10861 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10862 for dynamically loaded function.
10863 (DebugBreakProcess): Ditto.
10864 (DebugSetProcessKillOnExit): Ditto.
10865 (EnumProcessModules): Ditto.
10866 (GetModuleFileNameExA): Ditto.
10867 (GetModuleInformation): Ditto.
10868 (DebugActiveProcessStop): Rename and define placeholder for address of
10869 dynamically loaded function.
10870 (DebugBreakProcess): Ditto.
10871 (DebugSetProcessKillOnExit): Ditto.
10872 (EnumProcessModules): Ditto.
10873 (GetModuleFileNameExA): Ditto.
10874 (GetModuleInformation): Ditto.
10875 (psapi_loaded): Delete.
10876 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10877 dynamically loaded functions will return failure if they weren't
10879 (has_detach_ability): Delete.
10880 (windows_attach): Remove call to has_detach_ability (). Just rely on
10881 functions being callable.
10882 (bad_DebugActiveProcessStop): Define.
10883 (bad_DebugBreakProcess): Ditto.
10884 (bad_DebugSetProcessKillOnExit): Ditto.
10885 (bad_EnumProcessModules): Ditto.
10886 (bad_GetModuleFileNameExA): Ditto.
10887 (bad_GetModuleInformation): Ditto.
10888 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10889 dynamic storage here, setting nonexistent functions to dummy static
10890 functions which always return error.
10892 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10894 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10895 to the about_to_proceed observer notification.
10896 (mi_about_to_proceed): New.
10897 (mi_on_resume): Only output ^running and the prompt here if the
10898 target was proceeded.
10899 * breakpoint.c (breakpoint_proceeded): New static.
10900 (breakpoint_about_to_proceed): New.
10901 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10902 the about_to_proceed observer notification.
10903 * inferior.h (breakpoint_proceeded): Delete declaration.
10904 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10905 Notify the about_to_proceed observers.
10906 (struct inferior_status): Delete breakpoint_proceeded member.
10907 (save_inferior_status): Don't save it.
10908 (restore_inferior_status): Don't restore it.
10909 * mi-main.h (mi_proceeded): Declare.
10910 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10913 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10915 * gdbthread.h (struct thread_info): Add in_infcall member.
10916 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10917 Remove reverences to suppress_resume_observer. Refresh
10918 `call_thread' after returning from `proceed'.
10919 * infcmd.c (suppress_resume_observer): Delete.
10920 * inferior.h (suppress_resume_observer): Delete declaration.
10921 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10923 * thread.c (set_running): Remove references to
10924 suppress_resume_observer.
10925 * infrun.c (struct inferior_status): Add in_infcall member.
10926 (save_inferior_status): Save it.
10927 (restore_inferior_status): Restore it.
10929 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10931 * infcall.c (run_inferior_call): Remove references to
10932 suppress_stop_observer.
10933 * infcmd.c (suppress_stop_observer): Delete.
10934 (finish_command_continuation): Remove NOTE. Don't clear
10935 suppress_stop_observer anymore.
10936 (finish_command_continuation_free_arg): Likewise.
10937 (finish_forward): Remove references to suppress_stop_observer.
10938 Call normal_stop observer if we haven't already.
10939 * inferior.h (suppress_stop_observer): Delete.
10940 * infrun.c (normal_stop): When deciding to suppress the
10941 normal_stop observer, check for proceed_to_finish instead of
10942 suppress_stop_observer.
10944 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10946 * symfile.c (symfile_relocate_debug_section): Remove check for
10949 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10950 Jim Blandy <jimb@red-bean.com>
10951 Thiago Jung Bauermann <bauerman@br.ibm.com>
10952 Tom Tromey <tromey@redhat.com>
10954 Miscellaneous fixes to the Python code.
10955 * python/python-cmd.c (cmdpy_init): Accept keyword
10957 * python/python-value.c (valpy_string): Accept keyword
10959 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10960 Do not call value_to_value_object on NULL RES_VAL.
10961 (value_object_methods): Change `string' entry to also accept
10963 (convert_value_from_python): Return a copy of the value if obj is
10964 a gdb.Value object.
10965 (value_object_methods): Mark the `string' method as accepting
10966 keywords, and show method "prototype" in the doc string.
10967 * python/python.c (get_parameter): Don't return inside a
10970 2009-03-20 Tom Tromey <tromey@redhat.com>
10972 Add support for convenience functions in Python.
10973 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10974 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10975 (python-function.o): New target.
10976 * eval.c: Include "python/python.h" and <ctype.h>.
10977 (evaluate_subexp_standard): Handle values of type
10978 TYPE_CODE_INTERNAL_FUNCTION.
10979 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10980 * parse.c (write_exp_string): Remove duplicate word in comment.
10981 * python/python-function.c: New file.
10982 * python/python-internal.h (gdbpy_initialize_functions): Add
10984 * python/python.c (_initialize_python): Call
10985 gdbpy_initialize_functions.
10986 * valprint.c (value_check_printable): Handle values of type
10987 TYPE_CODE_INTERNAL_FUNCTION.
10988 * value.c: Include "cli/cli-decode.h".
10989 (internal_function): New struct.
10990 (functionlist, internal_fn_type): New static variables.
10991 (lookup_only_internalvar,
10992 lookup_internalvar): Add const qualifier to name argument.
10993 (create_internalvar): Likewise. Initialize new field.
10994 (set_internal_var): Fix typo in comment. Don't allow assignment
10995 to canonical variable.
10996 (value_create_internal_function, value_internal_function_name,
10997 call_internal_function, function_command, function_destroyer,
10998 add_internal_function): New functions.
10999 (_initialize_values): Create `function' placeholder command.
11000 Initialize internal_fn_type.
11001 * value.h (lookup_only_internalvar, create_internalvar,
11002 lookup_internalvar): Add const qualifier to name argument.
11003 (internal_function_fn, add_internal_function, call_internal_function,
11004 value_internal_function_name): Add prototypes.
11005 (struct internalvar) <canonical>: New field.
11007 2009-03-20 Tom Tromey <tromey@redhat.com>
11009 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11011 2009-03-20 Tom Tromey <tromey@redhat.com>
11012 Julian Brown <julian@codesourcery.com>
11014 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11015 PR i18n/9401, PR exp/9613:
11017 * value.h (value_typed_string): Declare.
11018 (val_print_string): Update.
11019 * valprint.h (print_char_chars): Update.
11020 * valprint.c (print_char_chars): Add type argument. Update.
11021 (val_print_string): Likewise.
11022 * valops.c (value_typed_string): New function.
11023 * utils.c (host_char_to_target): New function.
11024 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11026 (no_control_char_error): Remove.
11027 * typeprint.c (print_type_scalar): Update.
11028 * scm-valprint.c (scm_scmval_print): Update.
11029 * scm-lang.h (scm_printchar, scm_printstr): Update.
11030 * scm-lang.c (scm_printchar): Add type argument.
11031 (scm_printstr): Likewise.
11032 * printcmd.c (print_formatted): Update.
11033 (print_scalar_formatted): Update.
11034 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11035 Handle '%lc' and '%ls'.
11036 * parser-defs.h (struct typed_stoken): New type.
11037 (struct stoken_vector): Likewise.
11038 (write_exp_string_vector): Declare.
11039 * parse.c (write_exp_string_vector): New function.
11040 * p-valprint.c (pascal_val_print): Update.
11041 * p-lang.h (is_pascal_string_type, pascal_printchar,
11042 pascal_printstr): Update.
11043 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11044 Add 'char_type' argument.
11045 (pascal_emit_char): Add type argument.
11046 (pascal_printchar): Likewise.
11047 (pascal_printstr): Likewise.
11048 * objc-lang.c (objc_emit_char): Add type argument.
11049 (objc_printchar): Likewise.
11050 (objc_printstr): Likewise.
11051 * macroexp.c (get_character_constant): Handle unicode characters.
11052 Use c_parse_escape.
11053 (get_string_literal): Handle unicode strings. Use
11055 * m2-valprint.c (print_unpacked_pointer): Update.
11056 (m2_print_array_contents): Update.
11057 (m2_val_print): Update.
11058 * m2-lang.c (m2_emit_char): Add type argument.
11059 (m2_printchar): Likewise.
11060 (m2_printstr): Likewise.
11061 * language.h (struct language_defn) <la_printchar>: Add type
11063 <la_printstr, la_emitchar>: Likewise.
11064 (LA_PRINT_CHAR): Likewise.
11065 (LA_PRINT_STRING): Likewise.
11066 (LA_EMIT_CHAR): Likewise.
11067 * language.c (unk_lang_emit_char): Add type argument.
11068 (unk_lang_printchar): Likewise.
11069 (unk_lang_printstr): Likewise.
11070 * jv-valprint.c (java_val_print): Update.
11071 * jv-lang.c (java_emit_char): Add type argument.
11072 * f-valprint.c (f_val_print): Update.
11073 * f-lang.c (f_emit_char): Add type argument.
11074 (f_printchar): Likewise.
11075 (f_printstr): Likewise.
11076 * expprint.c (print_subexp_standard): Update.
11077 * charset.h (target_wide_charset): Declare.
11078 (c_target_char_has_backslash_escape, c_parse_backslash,
11079 host_char_print_literally, host_char_to_target,
11080 target_char_to_host, target_char_to_control_char): Remove.
11081 (enum transliterations): New type.
11082 (convert_between_encodings): Declare.
11083 (HOST_ESCAPE_CHAR): New define.
11084 (host_letter_to_control_character, host_hex_value): Declare.
11085 (enum wchar_iterate_result): New enum.
11086 (struct wchar_iterator): Declare.
11087 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11088 wchar_push_back): Declare.
11089 * charset-list.h: New file.
11090 * c-valprint.c (textual_name): New function.
11091 (textual_element_type): Handle wide character types.
11092 (c_val_print): Pass original type to textual_element_type. Handle
11093 wide character types.
11094 (c_value_print): Use textual_element_type. Pass original type of
11095 value to val_print.
11096 * c-lang.h (enum c_string_type): New type.
11097 (c_printchar, c_printstr): Update.
11098 * c-lang.c (classify_type): New function.
11099 (print_wchar): Likewise.
11100 (c_emit_char): Add type argument. Handle wide characters.
11101 (c_printchar): Likewise.
11102 (c_printstr): Add type argument. Handle wide and multibyte
11104 (convert_ucn): New function.
11105 (emit_numeric_character): Likewise.
11106 (convert_octal): Likewise.
11107 (convert_hex): Likewise.
11108 (ADVANCE): New macro.
11109 (convert_escape): New function.
11110 (parse_one_string): Likewise.
11111 (evaluate_subexp_c): Likewise.
11112 (exp_descriptor_c): New global.
11113 (c_language_defn): Use exp_descriptor_c.
11114 (cplus_language_defn): Likewise.
11115 (asm_language_defn): Likewise.
11116 (minimal_language_defn): Likewise.
11117 (charset_for_string_type): New function.
11118 * c-exp.y (%union): Add 'svec' and 'tsval'.
11120 (exp): Add CHAR production.
11121 (string_exp): Rewrite.
11122 (exp) <string_exp>: Rewrite.
11123 (tempbuf): Now global.
11124 (tempbuf_init): New global.
11125 (parse_string_or_char): New function.
11126 (yylex) <tempbuf>: Now global.
11127 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11129 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11130 (c_parse_escape): New function.
11131 * auxv.c (fprint_target_auxv): Update.
11132 * ada-valprint.c (ada_emit_char): Add type argument.
11133 (ada_printchar): Likewise.
11134 (ada_print_scalar): Update.
11135 (printstr): Add type argument. Update calls to ada_emit_char.
11136 (ada_printstr): Add type argument.
11137 (ada_val_print_array): Update.
11138 (ada_val_print_1): Likewise.
11139 * ada-lang.c (emit_char): Add type argument.
11140 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11142 * gdb_locale.h: Include langinfo.h.
11143 * charset.c (_initialize_charset): Set default host charset from
11144 the locale. Don't register charsets. Add target-wide-charset
11145 commands. Call find_charset_names.
11146 (struct charset, struct translation): Remove.
11147 (GDB_DEFAULT_HOST_CHARSET): Remove.
11148 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11149 (target_wide_charset_name): New global.
11150 (show_host_charset_name): Handle "auto".
11151 (show_target_wide_charset_name): New function.
11152 (host_charset_enum, target_charset_enum): Remove.
11153 (charset_enum): New global.
11154 (all_charsets, register_charset, lookup_charset, all_translations,
11155 register_translation, lookup_translation): Remove.
11156 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11157 (iso_8859_print_literally, iso_8859_to_control,
11158 iso_8859_family_charset): Remove.
11159 (ebcdic_print_literally, ebcdic_to_control,
11160 ebcdic_family_charset): Remove.
11161 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11162 register_iconv_charsets): Remove.
11163 (target_wide_charset_be_name, target_wide_charset_le_name): New
11165 (identity_either_char_to_other): Remove.
11166 (set_be_le_names, validate): New functions.
11167 (backslashable, backslashed, represented): Remove.
11168 (default_c_target_char_has_backslash_escape): Remove.
11169 (default_c_parse_backslash, iconv_convert): Remove.
11170 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11171 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11172 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11173 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11174 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11175 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11176 (table_convert_char, table_translation, simple_table_translation):
11178 (current_host_charset, current_target_charset,
11179 c_target_char_has_backslash_escape_func,
11180 c_target_char_has_backslash_escape_baton): Remove.
11181 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11182 (host_char_to_target_func, host_char_to_target_baton): Remove.
11183 (target_char_to_host_func, target_char_to_host_baton): Remove.
11184 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11186 (lookup_charset_or_error, check_valid_host_charset): Remove.
11187 (set_host_and_target_charsets): Remove.
11188 (set_host_charset, set_target_charset): Remove.
11189 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11190 (set_target_wide_charset_sfunc): New function.
11191 (show_charset): Print target wide character set.
11192 (host_charset, target_charset): Rewrite.
11193 (target_wide_charset): New function.
11194 (c_target_char_has_backslash_escape): Remove.
11195 (c_parse_backslash): Remove.
11196 (host_letter_to_control_character): New function.
11197 (host_char_print_literally): Remove.
11198 (host_hex_value): New function.
11199 (target_char_to_control_char): Remove.
11200 (cleanup_iconv): New function.
11201 (convert_between_encodings): New function.
11202 (target_char_to_host): Remove.
11203 (struct wchar_iterator): Define.
11204 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11205 wchar_push_back): New functions.
11206 (do_cleanup_iterator): New function.
11207 (char_ptr): New typedef.
11208 (charsets): New global.
11209 (add_one, find_charset_names): New functions.
11210 (default_charset_names): New global.
11211 (auto_host_charset_name): Likewise.
11212 * aclocal.m4, config.in, configure: Rebuild.
11213 * configure.ac: Call AM_LANGINFO_CODESET.
11214 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11215 (AM_ICONV): Invoke earlier.
11216 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11217 LIBICONV_LIBDIR. Check for libiconv in build tree.
11218 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11219 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11220 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11221 * gdb_obstack.h (obstack_grow_wstr): New define.
11222 * gdb_wchar.h: New file.
11223 * defs.h: Include it.
11225 2009-03-20 Tom Tromey <tromey@redhat.com>
11226 Jan Kratochvil <jan.kratochvil@redhat.com>
11228 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11229 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11231 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11232 SYMBOL_TYPE result.
11233 * ada-typeprint.c (print_array_type): Do the NULL check
11236 2009-03-19 Tom Tromey <tromey@redhat.com>
11238 * utils.c (do_obstack_free): New function.
11239 (make_cleanup_obstack_free): Likewise.
11240 * defs.h (make_cleanup_obstack_free): Declare.
11242 2009-03-18 Doug Evans <dje@google.com>
11244 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11245 int, not a long long.
11246 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11248 * expprint.c (dump_raw_expression): Print note if non-NULL.
11250 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11253 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11255 * Makefile.in: Update license to GPLv3.
11256 * ada-exp.y: Update license to GPLv3.
11257 * ada-lex.l: Update license to GPLv3.
11258 * c-exp.y: Update license to GPLv3.
11259 * cp-name-parser.y: Update license to GPLv3.
11260 * darwin-nat-info.c: Update license to GPLv3.
11261 * f-exp.y: Update license to GPLv3.
11262 * gdb_thread_db.h: Update license to GPLv3.
11263 * hppanbsd-nat.c: Update license to GPLv3.
11264 * hppanbsd-tdep.c: Update license to GPLv3.
11265 * hppaobsd-tdep.c: Update license to GPLv3.
11266 * jv-exp.y: Update license to GPLv3.
11267 * m2-exp.y: Update license to GPLv3.
11268 * objc-exp.y: Update license to GPLv3.
11269 * p-exp.y: Update license to GPLv3.
11270 * reply_mig_hack.awk: Update license to GPLv3.
11271 * reverse.c: Update license to GPLv3.
11272 * xtensa-xtregs.c: Update license to GPLv3.
11274 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11276 * remote.c (remote_close): Don't call generic_mourn_inferior.
11277 (remote_mourn_1): Call generic_mourn_inferior after closing the
11280 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11282 * remote.c (remote_start_remote): Add missing call to
11283 init_wait_for_inferior in non-stop mode.
11285 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11287 * breakpoint.c (bpstat_should_step): Only consider software
11288 watchpoints that have a location.
11290 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11292 Add a target_ops parameter to the to_kill method in struct target_ops.
11294 * target.h (struct target_ops): Add a "target_ops *" parameter to
11296 (target_kill): Remove macro. Add declaration.
11297 * target.c (debug_to_kill): Delete, no longer necessary.
11298 (target_kill): New function.
11299 (update_current_target): Stop inheriting the to_kill method.
11300 Do not de_fault it to no_process either.
11301 (setup_target_debug): Do not set current_target.to_kill.
11302 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11303 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11304 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11307 2009-03-17 Doug Evans <dje@google.com>
11309 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11310 glibc 2.3.2 and earlier.
11312 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11314 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11315 sanity check if this_frame is not NORMAL.
11316 (frame_id_inner): Update the description of this function.
11318 2009-03-17 Hui Zhu <teawater@gmail.com>
11320 * stack.c: Change the introduce of "disassemble-next-line".
11322 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11324 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11327 2009-03-17 Hui Zhu <teawater@gmail.com>
11329 * stack.c: Include valprint.h.
11330 (disassemble_next_line): New enum.
11331 (show_disassemble_next_line): New function. Show the current
11332 value of disassemble-next-line.
11333 (gdb_disassembly_stub_args): New struct for argument passing
11334 between function do_gdb_disassembly and function
11335 gdb_disassembly_stub.
11336 (gdb_disassembly_stub): New function. Helper for
11338 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11339 the exception from the gdb_disassembly because it will be
11340 broken by filter sometime.
11341 (print_frame_info): If disassemble-next-line is set to auto
11342 or on and doesn't have the line debug messages for $pc,
11343 output the next instruction.
11344 If disassemble-next-line is set to on and there is line debug
11345 messages, output assembly codes for next line.
11346 (_initialize_stack): Make the "set disassemble-next-line"
11347 command an auto-boolean command. Change its class to
11348 class_stack. Place it in the top level set list. Extend help
11349 to describe the auto mode.
11351 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11353 * infrun.c (normal_stop): Don't overwrite old_chain.
11355 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11357 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11358 which is undefined, by call to regcache_invalidate, which should
11359 do what the original author wanted to do.
11361 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11363 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11364 (mips_create_inferior): Likewise.
11366 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11368 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11370 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11372 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11373 building on x86_64-darwin.
11375 2009-03-16 Tristan Gingold <gingold@adacore.com>
11377 * configure.tgt: Add handling for x86_64-darwin.
11379 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11381 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11383 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11385 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11386 Use the ops parameter to get to the target beneath, rather than
11387 using the current_target global. Using the current_target global
11388 was an unintended accident.
11390 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11392 Fix an error happening while loading symbols from a core file
11395 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11396 to detect whether we're debugging a core file or not.
11398 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11400 Modernize the aix-thread later by getting rid of the base_target
11401 global. This brings back to life the AIX port which was otherwise
11402 crashing all the time.
11404 * aix-thread.c (base_target): Delete.
11405 (pd_enable): Do not set base_target.
11406 (aix_thread_attach): Use find_target_beneath instead of base_target.
11407 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11408 (aix_thread_fetch_registers, aix_thread_store_registers),
11409 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11410 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11411 (aix_thread_kill): Delete. Does not seem necessary.
11412 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11414 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11416 * stack.c (return_command <retval_exp>): New variables retval_expr
11417 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11418 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11419 if RETURN_TYPE is NULL.
11421 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11423 * remote.c (PACKET_qAttached): New.
11424 (remote_query_attached): New.
11425 (remote_add_inferior): Add new `attached' argument. Handle it.
11426 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11427 -1 to remote_add_inferior in new parameter.
11428 (extended_remote_attach_1): Adjust to pass 1 to
11429 remote_add_inferior in the new parameter.
11430 (extended_remote_create_inferior_1): Adjust to pass 0 to
11431 remote_add_inferior in the new parameter.
11432 (_initialize_remote): Add "set/show remote query-attached-packet"
11435 2009-03-13 Tom Tromey <tromey@redhat.com>
11437 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11439 2009-03-13 Doug Evans <dje@google.com>
11441 * exceptions.h: Clean up some comments on catch_exceptions usage.
11442 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11445 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11447 The following patch helps getting rid of a warning inside solib-som.c.
11449 * source.c (source_full_path_of): Constify parameter filename.
11450 * defs.h (source_full_path_of): Update declaration accordingly.
11452 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11454 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11455 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11456 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11458 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11460 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11461 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11463 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11465 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11466 * ada-lang.h (ada_task_is_alive): Remove declaration.
11468 2009-03-12 Jerome Guitton <guitton@adacore.com>
11470 * ada-lang.c (ada_delta): Change the type of numerators and
11471 denominators to DOUBLEST, as they may not fit into a long.
11472 (scaling_factor): Ditto.
11474 2009-03-12 Jerome Guitton <guitton@adacore.com>
11476 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11478 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11480 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11481 types, if we are unable to determine the actual symbol type
11482 from its tag, then use the static approximation instead.
11484 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11486 Fix crash printing packed record with packed array.
11488 * ada-lang.c (ada_modulus_from_name): New function.
11489 (ada_modulus): In the case where the type length is bigger than
11490 the size of the type used to hold the bounds, try determining
11491 the modulus from the type name.
11492 (ada_value_primitive_packed_val): Fix bug in the computation of
11493 ntarg causing an out-of-buffer invalid access.
11495 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11497 Fix segfault when printing short_integer'last.
11499 * ada-lang.c (ada_find_any_type): Search in the primitive types
11500 if a symbol could not be found.
11502 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11504 * ada-tasks.c (task_states,long_task_states): Add new states
11505 Activating and Acceptor_Delay_Sleep. Update the description
11506 of state Acceptor_Sleep.
11508 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11510 Fix a build failure on Darwin following some changes in
11511 the profile of some target_ops methods.
11513 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11515 (darwin_stop_inferior, darwin_detach): Likewise.
11517 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11519 Include token in ^running notification for CLI commands.
11521 * mi/mi-main.c (mi_execute_command): Set current_token here.
11522 (mi_cmd_execute): Do not set current_token here.
11524 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11528 * mi/mi-main.c (mi_print_timing_maybe): New.
11529 (captured_mi_execute_command): Simplify. Output timings to
11531 (mi_execute_async_cli_command): Do not print timings.
11532 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11533 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11535 2009-03-12 Jerome Guitton <guitton@adacore.com>
11537 * xcoffread.c (process_linenos): Check if the line in the
11538 include table refers to the main source file and, if so,
11539 add them to the main subfile.
11541 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11543 Fix a build failure on AIX introduced after a change in the profile
11544 of some of the "methods" in the target_ops structure.
11545 * aix-thread.c: Add missing target_ops parameter throughout.
11547 Implement Ada task switching on AIX.
11548 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11549 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11551 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11553 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11554 value_mark and value_free_to_mark.
11555 * objfiles.c (free_objfile): Call objfile_free_data before
11558 2009-03-10 Hui Zhu <teawater@gmail.com>
11560 * disasm.c (gdb_disassembly): Remove unused argument
11562 * disasm.h (gdb_disassembly): Ditto.
11563 * cli/cli-cmds.c (print_disassembly): Ditto.
11564 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11566 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11568 * solib.c (solib_contains_address_p): New function.
11569 (solib_name_from_address): Use it.
11570 * printcmd.c (display_uses_solib_p): Use it.
11571 * solib.h (solib_contains_address_p): Declare it.
11573 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11575 * varobj.c (free_variable): Call value_free.
11577 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11580 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11581 Move the variable `macinfo_type' out of the loop. Create a new
11582 processing pass before the current one to pre-create `current_file'.
11583 New complaint on misplaced zero/non-zero definitions/includes.
11584 Skip first DW_MACINFO_start_file with `at_commandline' set.
11586 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11588 * solib.c (reload_shared_libraries): Give
11589 inferior a chance to reset solib breakpoint.
11590 Reinit frame cache.
11592 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11594 * windows-nat.c (dr): Redefine to use largest possible integer which
11596 (cygwin_set_dr): Avoid coercion.
11598 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11600 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11603 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11605 Rename solib_address to solib_name_from_address.
11606 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11607 (disable_breakpoints_in_unloaded_shlib): Update.
11608 * printcmd.c (display_uses_solib_p): Likewise.
11609 * stack.c (print_frame): Likewise.
11613 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11615 * printcmd.c (do_one_display): Reparse exp_string.
11616 (display_uses_solib_p): New function.
11617 (clear_dangling_display_expressions): New function.
11618 (_initialize_printcmd): Add observer.
11619 * solib.c (no_shared_libraries): Swap order of calls to
11620 clear_solib and objfile_purge_solibs.
11622 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11624 Implement the target-specific part of Ada tasking support
11627 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11628 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11630 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11632 Get rid of the global "base_target" and use "find_target_beneath"
11633 to find the underlying target.
11634 * dec-thread.c (base_target): Delete.
11635 (enable_dec_thread): Remove assignement to base_target.
11636 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11637 (dec_thread_fetch_registers, dec_thread_store_registers)
11638 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11639 Update the function profile if necessary.
11640 Use find_target_beneath to call the same method but from
11641 the underlying target, removing the need for "base_target".
11643 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11644 Fix a copy/paste error in a few debug traces...
11646 * solib-osf.c (init_so): Use a simpler method for computing
11647 the size of lm_info structure. This also gets rid of warning
11648 emitted by the compiler.
11650 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11652 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11653 duplicates of permanent breakpoints.
11655 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11657 * inferior.h (notice_new_inferior): Declare.
11658 * infcmd.c (notice_new_inferior): New.
11659 * remote.c (remote_add_inferior, remote_add_thread): New.
11660 (notice_new_inferiors): Rename to...
11661 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11662 Use remote_add_thread instead of add_thread, passing it the
11663 RUNNING argument. Add an inferior with remote_add_inferior. If
11664 we just learned about an inferior, call notice_new_inferior.
11665 (record_currthread): Adjust.
11666 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11667 (remote_start_remote, extended_remote_attach_1): Use
11668 remote_add_inferior.
11669 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11670 after handling expedited registers and watchpoint state.
11671 (extended_remote_create_inferior_1): Use remote_add_inferior.
11673 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11675 * infcmd.c (registers_info): Remove register number case.
11677 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11679 * top.c (quit_target): Check for target_has_execution before
11680 killing or detaching from inferiors.
11682 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11684 Remove some unused routines.
11686 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11688 * ada-lang.c (ada_task_list_iterator_ftype)
11689 (iterate_over_live_ada_tasks): Delete.
11690 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11693 2009-03-01 Doug Evans <dje@google.com>
11695 * symtab.c: Remove trailing whitespace throughout the file.
11696 (expand_line_sal): Fix some typos and whitespace.
11698 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11700 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11701 (init.c): signals/ -> common/.
11702 (signals.o): Update.
11703 * target.h (target_signal_to_string,target_signal_to_string)
11704 (target_signal_from_name,target_signal_to_host_p)
11705 (target_signal_from_host,target_signal_to_host): Move to ...
11706 * common/gdb_signals.h: ... here. New file.
11707 * common/signals.c: Moved here from signals/signals.c.
11708 #include gdb_signals.h, remove #include of target.h in gdb case.
11709 (target_signal_from_command,default_target_signal_to_host)
11710 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11712 Include thread ID in target_wait debugging output.
11713 * infrun.c (print_target_wait_results): New function.
11714 (wait_for_inferior,fetch_inferior_event): Call it.
11716 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11718 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11719 with a ptid_t field.
11720 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11721 using the pid stored in proc_handle.ptid.
11722 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11723 (check_for_thread_db, thread_db_detach, check_event)
11724 (thread_db_mourn_inferior, find_new_threads_callback)
11725 (thread_db_find_new_threads_1): Adjust.
11726 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11727 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11729 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11731 * valprint.c (read_string): Rework clean-up logic. Use
11732 free_current_contents to clean-up buffer.
11734 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11736 * MAINTAINERS: Update e-mail address.
11738 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11740 * python/python-utils.c (python_string_to_unicode): Always return
11742 (python_string_to_target_string): Decrement transient python
11744 (python_string_to_host_string): Likewise.
11746 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11748 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11749 call to super_fetch_registers.
11750 (mips64_linux_store_registers): Pass `ops' to call to
11751 super_store_registers.
11753 2009-02-25 Doug Evans <dje@google.com>
11755 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11758 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11759 disabled_shlib_breaks, unused.
11761 * printcmd.c (build_address_symbolic): Fix comment.
11763 2009-02-25 Hui Zhu <teawater@gmail.com>
11765 * cli/cli-script.c (define_command): Add _() to query.
11766 * gnu-nat.c (inf_validate_task_sc): Ditto.
11767 * infcmd.c (kill_if_already_running): Ditto.
11768 (jump_command): Ditto.
11769 (attach_command): Ditto.
11770 * inflow.c (kill_command): Ditto.
11771 * infrun.c (handle_command): Ditto.
11772 * maint.c (maintenance_dump_me): Ditto.
11773 * memattr.c (mem_delete_command): Ditto.
11774 * monitor.c (monitor_interrupt_query): Ditto.
11775 * nto-procfs.c (interrupt_query): Ditto.
11776 * printcmd.c (undisplay_command): Ditto.
11777 * remote-mips.c (mips_kill): Ditto.
11778 * remote.c (interrupt_query): Ditto.
11779 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11780 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11781 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11782 * solib-som.c (som_open_symbol_file_object): Ditto.
11783 * solib-svr4.c (open_symbol_file_object): Ditto.
11784 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11785 * target.c (kill_or_be_killed): Ditto.
11786 * tracepoint.c (delete_trace_command): Ditto.
11787 * top.c (quit_confirm): Add _() to s that will be used
11790 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11792 Fix windows-nat.c compilation failure.
11794 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11795 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11797 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11799 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11801 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11803 * symtab.c (find_line_symtab): Initialize exact to avoid
11804 a compiler warning.
11806 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11808 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11809 `ops' to recursive call.
11811 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11813 * corelow.c (get_core_registers): Adjust.
11814 (core_file_thread_alive): Rename to...
11815 (core_thread_alive): ... this.
11816 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11817 (init_core_ops): Adjust.
11818 (coreops_suppress_target): Delete.
11819 (_initialize_corelow): Unconditionally add core_ops.
11820 * procfs.c: Include "inf-child.h".
11821 (procfs_ops): Delete.
11822 (init_procfs_ops): Delete. Reimplement as...
11823 (procfs_target): ... this, inheriting from inf-child.
11824 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11825 (procfs_prepare_to_store): Delete.
11826 (procfs_store_registers, procfs_resume): Adjust.
11827 (procfs_open): Delete.
11828 (procfs_suppress_run): Delete.
11829 (procfs_can_run): Delete.
11830 (procfs_mourn_inferior): Adjust.
11831 (procfs_init_inferior): Add target_ops parameter. Adjust.
11832 (procfs_create_inferior): Don't pass procfs_init_inferior to
11833 fork_inferior. Instead call it after fork_inferior returns.
11834 (procfs_find_new_threads): Adjust.
11835 (_initialize_procfs): Adjust to use procfs_target instead of
11837 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11838 (lwp_to_thread): Use target_thread_alive.
11839 (sol_thread_open): Delete.
11840 (sol_thread_attach): Delete.
11841 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11842 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11843 to use find_target_beneath.
11844 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11845 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11846 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11847 (check_for_thread_db): New.
11848 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11849 (sol_thread_new_objfile): Call check_for_thread_db.
11850 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11851 (sol_thread_can_run): Delete.
11852 (sol_thread_alive): Adjust to use find_target_beneath.
11853 (sol_thread_stop): Delete.
11854 (rw_common): Use target_write_memory or target_read_memory.
11855 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11856 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11857 (solaris_pid_to_str): Remove check for libthread_db initialization
11859 (sol_find_new_threads): Remove check for libthread_db
11860 initialization failing, or for an invalid inferior_ptid. Adjust
11861 to use find_target_beneath.
11862 (sol_core_open, sol_core_close, sol_core_detach,
11863 sol_core_files_info, sol_find_memory_regions,
11864 sol_make_note_section, ignore): Delete.
11865 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11866 unneeded callback settings.
11867 (init_sol_core_ops): Delete.
11868 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11869 procfs_suppress_run, or hack with core_ops.
11871 * target.h (struct target_ops): Add a target_ops * parameter to
11872 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11873 and to_find_new_threads.
11874 (target_fetch_registers, target_store_registers)
11875 (target_thread_alive, target_find_new_threads): Redeclare as
11878 * target.c (update_current_target): Do not inherit or de_fault
11879 to_resume, to_fetch_registers, to_store_registers,
11880 to_thread_alive, to_find_new_threads.
11881 (target_resume): Adjust.
11882 (target_thread_alive, target_find_new_threads): New.
11883 (debug_to_resume, debug_to_fetch_registers): Delete.
11884 (target_fetch_registers): New.
11885 (debug_to_store_registers): Delete.
11886 (target_store_registers): New.
11887 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11888 (setup_target_debug): Adjust.
11890 * gdbcore.h (core_ops): Delete declaration.
11892 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11893 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11894 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11895 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11896 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11897 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11898 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11899 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11900 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11901 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11902 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11903 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11904 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11905 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11907 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11908 * gdbarch.h, gdbarch.c: Regenerate.
11910 * sol2-tdep.c: Include "inferior.h".
11911 (sol2_core_pid_to_str): New.
11912 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11914 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11915 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11916 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11917 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11919 2009-02-22 Doug Evans <dje@google.com>
11921 * exec.c (exec_file_attach): Fix comment.
11923 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11925 Silence a few -Wmissing-prototypes warnings.
11928 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11930 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11931 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11932 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11933 (_initialize_amd64nbsd_tdep): ... this.
11934 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11935 (_initialize_arm_linux_tdep): Declare.
11936 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11937 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11938 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11939 * avr-tdep.c (avr_return_value): Make it static.
11940 (avr_frame_unwind_cache): Ditto.
11941 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11942 (bsd_uthread_solib_loaded): Ditto.
11943 (bsd_uthread_solib_unloaded): Ditto.
11944 (bsd_uthread_target): Ditto.
11945 (_initialize_bsd_uthread): Declare.
11946 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11947 (cris_frame_unwind_cache): Ditto.
11948 * frv-tdep.c (frv_return_value): Ditto.
11949 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11950 (h8300h_use_struct_convention): Ditto.
11951 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11953 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11955 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11956 (hppabsd_find_global_pointer): Make it static.
11957 * hppabsd-tdep.h: New.
11958 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11959 (hppabsd_init_abi): Remove declaration.
11960 (_initialize_hppabsd_tdep): Remove declaration.
11961 (_initialize_hppanbsd_tdep): Declare.
11962 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11963 (hppabsd_init_abi): Delete declaration.
11964 (hppaobsd_init_abi): Make it static.
11965 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11966 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11967 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11968 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11969 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11970 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11971 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11972 (_initialize_m32c_tdep): Declare.
11973 * m32r-rom.c (_initialize_m32r_rom): Declare.
11974 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11975 (m32r_return_value): Ditto.
11976 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11977 (m68hc11_return_value): Ditto.
11978 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11979 * m88k-tdep.c (m88k_frame_cache): Make it static.
11980 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11981 (mep_return_value): Ditto.
11982 (_initialize_mep_tdep): Declare.
11983 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11984 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11985 (mips_linux_syscall_next_pc): Ditto.
11986 (_initialize_mips_linux_tdep): Declare.
11987 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11988 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11989 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11990 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11991 * mt-tdep.c (_initialize_mt_tdep): Declare.
11992 * nbsd-tdep.c: Include nbsd-tdep.h.
11993 * nto-tdep.c (find_load_phdr): Make it static.
11994 (_initialize_nto_tdep): Declare.
11995 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11997 (_initialize_ppc_linux_tdep): Declare.
11998 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11999 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12000 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12002 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12003 * rs6000-nat.c: Include xcoffread.h.
12004 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12005 to call xcoff_get_to_offset.
12006 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12007 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12008 (rs6000_skip_trampoline_code): Make static.
12009 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12010 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12011 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12012 (_initialize_shnbsd_tdep): Declare.
12013 * solib-frv.c (displacement_from_map): Make static.
12014 (_initialize_frv_solib): Declare.
12015 * solib-irix.c (fetch_lm_info): Make static.
12016 (_initialize_irix_solib): Declare.
12017 * solib-som.c: Include solib-som.h.
12018 (som_solib_select): Line break.
12019 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12020 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12021 (_initialize_sparcnbsd_tdep): ... this.
12022 * spu-tdep.c (spu_software_single_step): Make it static.
12023 (_initialize_spu_tdep): Declare.
12024 * vax-tdep.c (vax_frame_cache): Make it static.
12025 * xcoffread.c: Include xcoffread.h.
12026 (get_toc_offset): Rename to ...
12027 (xcoff_get_toc_offset): ... this.
12028 (_initialize_xcoffread): Declare.
12029 * xcoffread.h: New.
12030 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12031 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12033 (_initialize_xtensa_tdep): Declare.
12035 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12037 Silence a few -Wmissing-prototypes warnings.
12040 * amd64-nat.c: Include "amd64-nat.h".
12041 * fork-child.c (_initialize_fork_child): Ditto.
12042 * gcore.c (_initialize_gcore): Ditto.
12043 * inf-ptrace.c: Include "inf-ptrace.h".
12044 (inf_ptrace_store_registers): Make it static.
12045 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12046 (_initialize_linux_nat): Declare before definition.
12047 * linux-tdep.c: Include "linux-tdep.h".
12048 * linux-thread-db.c (_initialize_thread_db): Declare before
12050 * proc-service.c (_initialize_proc_service): Ditto.
12051 * remote.c (remote_send_printf): Make it static.
12052 * solib.c: Include "solib.h".
12053 * symfile-mem.c (_initialize_symfile_mem): Declare before
12055 * ada-lang.c (ada_la_decode, ada_match_name)
12056 (ada_suppress_symbol_printing, ada_is_array_type)
12057 (ada_value_ptr_subscript, ada_array_length)
12058 (ada_to_static_fixed_value): Make them static.
12059 (_initialize_ada_language): Declare before definition.
12060 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12061 (ada_task_list_changed, ada_new_objfile_observer): Make them
12063 (_initialize_tasks): Declare before definition.
12064 * addrmap.c (_initialize_addrmap): Declare before definition.
12065 * auxv.c (default_auxv_parse): Make it static.
12066 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12068 * breakpoint.c (remove_sal): Add line break.
12069 (expand_line_sal_maybe): Make it static.
12070 * cp-name-parser.y: Include "cp-support.h".
12071 * cp-valprint.c (cp_find_class_member): Make it static.
12072 * eval.c (value_f90_subarray): Ditto.
12073 * exceptions.c (print_any_exception): Ditto.
12074 * findcmd.c (_initialize_mem_search): Declare before definition.
12075 * frame.c (frame_observer_target_changed): Make it static.
12076 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12077 * inf-child.c: Include "inf-child.h".
12078 * inferior.h (valid_inferior_id): Rename to ...
12079 (valid_gdb_inferior_id): ... this.
12080 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12082 * jv-lang.c (java_language_arch_info): Make it static.
12083 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12084 * osdata.c (info_osdata_command): Make it static.
12085 * regcache.c (regcache_observer_target_changed): Make it static.
12086 * reverse.c (_initialize_reverse): Declare before definition.
12087 * stabsread.c (cleanup_undefined_types_noname)
12088 (cleanup_undefined_types_1): Make them static.
12089 * symfile.c (place_section): Make it static.
12090 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12091 * target-descriptions.c (_initialize_target_descriptions): Declare
12093 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12094 (find_default_is_async_p, find_default_supports_non_stop): Make
12096 (target_supports_non_stop): Add prototype.
12097 (dummy_pid_to_str): Make it static.
12098 * utils.c (_initialize_utils): Declare before definition.
12099 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12100 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12101 * target.h (struct target_ops): Add a prototype to the
12102 to_can_execute_reverse callback.
12103 * macroscope.c (_initialize_macroscope): Declare before definition.
12104 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12105 * python/python.c (_initialize_python): Declare before definition.
12106 * tui/tui-command.c: Include "tui/tui-command.h".
12107 * tui/tui-data.c (init_content_element, init_win_info): Make them
12109 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12110 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12112 * tui/tui-layout.c: Include "tui/tui-layout.h".
12113 (_initialize_tui_layout): Declare before definition.
12114 * tui/tui-regs.c: Include "tui/tui-regs.h".
12115 (tui_display_reg_element_at_line): Make it static.
12116 (_initialize_tui_regs): Declare before definition.
12117 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12119 * tui/tui-win.c: Include "tui/tui-win.h".
12120 (_initialize_tui_win): Declare before definition.
12121 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12122 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12123 (tui_get_cmd_list): Add a prototype.
12124 * tui/tui-windata.c: Include tui-windata.h.
12125 * tui/tui-wingeneral.c (box_win): Make it static.
12126 * cli/cli-logging.c (show_logging_command): Make it static.
12127 (_initialize_cli_logging): Declare before definition.
12128 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12131 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12133 Extend use of i386_use_watchpoints to all i386 native files
12134 using hardware watchpoints.
12135 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12136 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12137 * windows-nat.c (init_windows_ops): Ditto.
12138 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12139 * config/i386/nm-cygwin64.h: Ditto.
12140 * config/i386/nm-fbsd.h: Ditto.
12141 * config/i386/nm-go32.h: Ditto.
12143 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12145 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12147 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12149 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12150 (mi_interpreter_init): Register the above.
12151 * solib.c (clear_solib): Notify solib unload.
12152 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12153 disable breakpoints on a.out targets.
12155 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12157 * observer.c (observer_test_first_notification_function)
12158 (observer_test_second_notification_function)
12159 (observer_test_third_notification_function): Adjust prototype.
12161 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12163 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12164 (ALL_TARGET_OBS): Add dicos-tdep.o.
12165 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12166 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12168 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12170 * dicos-tdep.h, dicos-tdep.c: New.
12171 * amd64-dicos-tdep.c: New.
12172 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12173 inferior.h. Include dicos-tdep.h.
12174 (i386_dicos_init_abi): Call dicos_init_abi.
12175 (i386_dicos_bfd_has_symbol_p): Delete.
12176 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12178 * NEWS: Mention x86-64 DICOS target support.
12180 2009-02-16 Doug Evans <dje@google.com>
12182 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12183 All callers updated.
12184 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12185 (amd64_breakpoint_p): Delete.
12186 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12187 don't back up pc to the start of the int3.
12188 * i386-tdep.c: #include opcode/i386.h.
12189 (i386_skip_prefixes): New function.
12190 (i386_absolute_jmp_p): Constify argument.
12191 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12192 (i386_breakpoint_p): Delete.
12193 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12194 When fixing up after stepping an int3, don't back up pc to the start
12197 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12199 * corelow.c (core_close): Don't hardcode the core's pid.
12200 (core_open): Find core threads before calling
12201 post_create_inferior.
12202 (add_to_thread_list, get_core_register_section): Take into account
12203 systems where the regset section names encode the pid of the
12206 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12207 * gdbarch.h, gdbarch.c: Regenerate.
12209 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12210 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12211 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12212 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12214 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12216 Include frame information for *stopped due to CLI commands.
12218 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12219 * infcmd.c (finish_command_continuation): Pass '1' for
12220 'print_frame' parameter to the observer.
12221 * infrun.c (normal_stop): Don't print mi-specific information
12222 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12224 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12225 If we need to print frame, and current uiout is not the MI one,
12228 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12230 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12231 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12233 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12236 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12237 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12239 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12241 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12242 for DW_ATE_signed_char and DW_ATE_unsigned_char
12243 for pascal language.
12245 2009-02-11 Jim Meyering <meyering@redhat.com>
12246 Jan Kratochvil <jan.kratochvil@redhat.com>
12248 Avoid NULL dereference.
12249 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12250 New variable func_type.
12252 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12254 * gdbarch.c: Regenerate.
12256 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12258 * p-lang.c (is_pascal_string_type): Fix comment.
12259 Determine exact size of char elements for GPC
12261 (pascal_printstr): Handle char width of 2 or 4.
12262 * p-valprint.c (pascal_val_print): Handle char
12265 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12267 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12268 inside the loop. Only call addrmap_set_empty if the compilation unit
12269 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12270 scan_partial_symbols.
12271 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12273 (add_partial_namespace): Take NEED_PC argument and pass it through.
12274 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12277 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12279 * NEWS: Mention inspecting extra signal information, $_siginfo,
12280 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12282 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12284 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12287 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12289 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12290 (compat_timer_t, compat_clock_t, struct compat_timeval)
12291 (compat_sigval_t, compat_siginfo_t): New types.
12292 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12293 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12294 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12295 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12296 (amd64_linux_siginfo_fixup): New.
12297 * linux-nat.c (linux_nat_siginfo_fixup): New.
12298 (siginfo_fixup): New.
12299 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12300 siginfo layout expected by ptrace and the siginfo layout of the
12302 (linux_nat_set_siginfo_fixup): New.
12303 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12305 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12307 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12308 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12309 (siginfo_value_funcs): New.
12310 (siginfo_make_value): New.
12311 (_initialize_infrun): Create the $_siginfo convenience variable.
12312 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12313 * gdbtypes.c (append_composite_type_field): Rename to...
12314 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12315 argument. Handle it.
12316 (append_composite_type_field): Rewrite on top of
12317 append_composite_type_field_aligned.
12318 * value.h (internalvar_make_value): New typedef.
12319 (struct internalvar) <make_value>: New field.
12320 (create_internalvar_type_lazy): Declare.
12321 * value.c (create_internalvar): Clear make_value.
12322 (create_internalvar_type_lazy): New.
12323 (value_of_internalvar): If make_value is set use it.
12324 (preserve_values): Skip internal variables that don't have a
12326 * gdbarch.sh (get_siginfo_type): New.
12327 * gdbarch.h, gdbarch.c: Regenerate.
12329 * linux-tdep.h, linux-tdep.c: New.
12330 * amd64-linux-tdep.c: Include "linux-tdep.h".
12331 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12332 linux_get_siginfo_mapper.
12333 * i386-linux-tdep.c: Include "linux-tdep.h".
12334 (i386_linux_init_abi): Register linux_get_siginfo_type and
12335 linux_get_siginfo_mapper.
12336 * arm-linux-tdep.c: Include "linux-tdep.h".
12337 (i386_linux_init_abi): Register linux_get_siginfo_type and
12338 linux_get_siginfo_mapper.
12340 * linux-nat.c (linux_xfer_siginfo): New.
12341 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12342 * remote.c (PACKET_qXfer_siginfo_read)
12343 (PACKET_qXfer_siginfo_write): New.
12344 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12345 "qXfer:siginfo:write" features.
12346 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12347 (_initialize_remote): Add "set/show remote read-siginfo-object"
12348 and "set/show remote write-siginfo-object" commands.
12350 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12351 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12352 (ALLDEPFILES): Add linux-tdep.c.
12354 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12355 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12358 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12359 Daniel Jacobowitz <dan@codesourcery.com>
12360 Vladimir Prus <vladimir@codesourcery.com>
12361 Pedro Alves <pedro@codesourcery.com>
12363 * defs.h (enum lval_type): New value: lval_computed.
12364 * value.h (struct lval_funcs): New type.
12365 (allocate_computed_value, value_computed_funcs)
12366 (value_computed_closure): New declarations.
12367 * value.c (struct value): Add a structure to the location union
12368 for computed lvalues, containing 'funcs' and 'closure' members.
12369 (allocate_computed_value, value_computed_funcs)
12370 (value_computed_closure): New functions.
12371 (value_free): For computed lvalues, call the closure's
12372 'free_closure' function before freeing the value itself.
12373 (value_copy): If we're copying an lval_computed value, call the
12374 closure's 'copy_closure' function.
12375 (set_value_component_location): If the original value is a
12376 computed lvalue, then call the closure's 'copy_closure' function.
12377 (value_of_internalvar): If an internal variable's value is a
12378 computed lvalue, make retrieving its value produce an equivalent
12380 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12381 their read function.
12382 (value_assign): Assign to computed lvalues by calling their write
12385 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12387 * linux-nat.c (linux_nat_wait): Adjust.
12388 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12389 * linux-nat.h (thread_db_init): Delete declaration.
12390 * linux-thread-db.c (target_beneath): Delete.
12391 (thread_db_init): Delete.
12392 (thread_db_detach): Use find_target_beneath.
12393 (thread_db_wait): Adjust interface. Use find_target_beneath.
12394 (thread_db_mourn_inferior): Use find_target_beneath.
12395 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12396 (thread_db_async_mask): Delete.
12397 (thread_db_pid_to_str): Adjust interface. Use
12398 find_target_beneath.
12399 (thread_db_get_thread_local_address): Adjust interface. Use
12400 find_target_beneath.
12401 (init_thread_db_ops): Delete references to delete functions.
12402 * target.c (update_current_target): Don't inherit or default
12403 to_wait. Don't inherit to_pid_to_str and
12404 to_get_thread_local_address.
12405 (target_translate_tls_address): Look for a pushed target that
12406 implements to_get_thread_local_address, and use it instead of
12407 checking for target_get_thread_local_address_p.
12408 (target_wait, target_pid_to_str): Reimplement as functions.
12409 (dummy_pid_to_str): New.
12410 (init_dummy_target): Register it.
12411 (debug_to_wait): Delete.
12412 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12413 to_get_thread_local_address accept a pointer to struct target_ops.
12414 (target_wait): Delete macro, and declare as function.
12415 (target_pid_to_str): Likewise.
12416 (target_get_thread_local_address)
12417 (target_get_thread_local_address_p): Delete.
12418 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12419 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12420 (inf_ptrace_pid_to_str): New.
12421 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12422 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12423 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12424 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12426 * corelow.c (core_pid_to_str): Adjust.
12427 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12428 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12429 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12430 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12431 * hpux-thread.c (hpux_thread_wait): Adjust.
12432 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12433 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12434 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12435 * procfs.c (procfs_pid_to_str): Adjust.
12436 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12437 * remote-mips.c (mips_wait): Adjust.
12438 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12439 * remote.c (remote_wait, remote_pid_to_str)
12440 (remote_get_thread_local_address): Adjust.
12441 * rs6000-nat.c (rs6000_wait): Adjust.
12442 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12443 (sol_thread_wait, solaris_pid_to_str): Adjust.
12444 * spu-linux-nat.c (spu_child_wait): Adjust.
12445 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12447 2009-02-06 Tom Tromey <tromey@redhat.com>
12449 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12450 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12451 (python-cmd.o): New target.
12452 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12453 completer prototype.
12454 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12455 make_symbol_completion_list_fn as completer.
12456 (delete_cmd): Call destroyer if one is set.
12457 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12458 completer member. Add destroyer member.
12459 (set_cmd_completer): Add self parameter to
12460 completer prototype.
12461 * command.h (set_cmd_completer): Add cmd parameter to
12462 completer prototype.
12463 * completer.c (noop_completer, filename_completer,
12464 location_completer, expression_completer, command_completer): Adapt
12465 to new completer prototype.
12466 (complete_line_internal): Pass new parameter to completer function.
12467 * completer.h (noop_completer, filename_completer,
12468 location_completer, expression_completer, command_completer): Adapt
12469 prototypes to new completer prototype.
12470 * interps.c (interpreter_completer): Adapt to new completer
12472 * python/python-cmd.c: New file.
12473 * python/python-internal.h (gdbpy_initialize_commands): Add
12475 (gdbpy_doc_cst): Add forward declaration.
12476 * python/python.c (gdbpy_doc_cst): Declare.
12477 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12479 * symtab.c (make_symbol_completion_list_fn): New function.
12480 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12482 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12484 * target.c (target_get_osdata): Check for equal or higher than
12485 process_stratum, not dummy_stratum.
12487 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12489 * remote.c (extended_remote_can_run): Delete.
12490 (init_remote_ops): Don't register it.
12491 * target.c (target_get_osdata): Don't check for target_can_run.
12492 Instead any target that has already been pushed, otherwise
12493 fallback to the default run target.
12495 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12497 * target.c (target_create_inferior, target_detach)
12498 (target_mourn_inferior, target_attach, target_close): Do target
12500 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12501 (debug_to_mourn_inferior, debug_to_close): Delete.
12502 (setup_target_debug): Adjust.
12504 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12506 * target.h (target_stopped_data_address_p): Delete declaration,
12507 and don't define as macro.
12508 * target.c (target_stopped_data_address_p): Delete.
12510 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12511 Tom Tromey <tromey@redhat.com>
12513 * python/python-utils.c (target_string_to_unicode): New function.
12514 * python/python-internal.h (target_string_to_unicode): New prototype.
12515 * python/python-value.c (valpy_string): New function.
12516 (value_object_methods): Add `string' entry.
12518 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12520 * target.h (target_tid_to_str): Delete.
12521 * thread.c (print_thread_info, thread_apply_all_command)
12522 (thread_apply_command, thread_command, do_captured_thread_select):
12523 Use target_pid_to_str instead of target_tid_to_str.
12524 * linux-fork.c (delete_fork_command): Likewise.
12526 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12528 * frame.c (has_stack_frames): Make public.
12529 (get_prev_frame): Don't allow a NULL this_frame anymore.
12530 * frame.h (has_stack_frames): Declare.
12531 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12532 to get_prev_frame, instead start at get_current_frame.
12533 (varobj_create): Check has_stack_frames before getting any frame;
12534 eliminate one usage of deprecated_safe_get_selected_frame.
12536 2009-02-05 Tom Tromey <tromey@redhat.com>
12537 Thiago Jung Bauermann <bauerman@br.ibm.com>
12539 * python/python.c (GdbMethods): Move to bottom of file.
12540 (get_parameter, execute_gdb_command, gdbpy_write,
12541 gdbpy_flush): Remove forward declarations.
12542 (eval_python_from_control_command): Fix error checking of function
12543 PyRun_SimpleString. Fix error string.
12544 (python_command): Likewise.
12545 (execute_gdb_command): Added from_tty argument.
12547 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12549 * language.h (language_dfn): Add la_get_string member.
12550 (LA_GET_STRING): New macro.
12551 (default_get_string): New prototype.
12552 * language.c (default_get_string): New function.
12553 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12554 default_get_string for la_get_string.
12555 * c-lang.c (c_get_string): New function.
12556 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12557 c_get_string for la_get_string.
12558 (minimal_language_defn): Likewise
12559 * ada-lang.c (ada_language_defn): Likewise.
12560 * f-lang.c (f_language_defn): Use default_get_string for
12562 * jv-lang.c (java_language_defn): Likewise.
12563 * m2-lang.c (m2_language_defn): Likewise.
12564 * objc-lang.c (objc_language_defn): Likewise.
12565 * p-lang.c (p_language_defn): Likewise.
12566 * scm-lang.c (scm_language_defn): Likewise.
12567 * typeprint.c (type_to_string): New function.
12568 * value.h (type_to_string): New prototype.
12569 * valprint.c (val_print_string): Factor out code for reading string
12570 from the inferior into its own function. Put 2 spaces after period
12572 (read_string): New function.
12573 * valprint.h (read_string): New prototype.
12575 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12576 Tom Tromey <tromey@redhat.com>
12578 PR breakpoints/8079:
12579 * breakpoint.c (print_one_breakpoint): Use exp_string field
12580 to display expression of watchpoints.
12581 (mention): Likewise.
12582 (watch_command_1): Remove trailing whitespace from expression.
12583 * printcmd.c (struct display) <exp_string>: New field.
12584 (display_command): Set exp_string.
12585 (free_display): Free exp_string.
12586 (clear_displays): Use free_display.
12587 (do_one_display): Print exp_string.
12588 (display_info): Likewise.
12590 2009-02-04 Tom Tromey <tromey@redhat.com>
12591 Thiago Jung Bauermann <bauerman@br.ibm.com>
12592 Phil Muldoon <pmuldoon@redhat.com>
12594 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12595 prototype to gdbpy_history.
12596 (gdbpy_is_string): Declare.
12597 (python_string_to_host_string): Declare.
12598 * python/python-utils.c (gdbpy_is_string): New function.
12599 (unicode_to_encoded_string): New function.
12600 (unicode_to_target_string): Use it.
12601 (python_string_to_host_string): New function.
12602 * python/python-value.c (valpy_address): New function.
12603 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12604 Python exception instead of a GDB exception on error. Properly check
12606 (valpy_getitem): Convert field name to host string. Handle array
12607 accesses. Adapt to new behaviour of convert_value_from_python.
12608 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12609 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12610 VALPY_BITXOR, VALPY_BITOR>: New constants.
12611 (valpy_binop): Update. Adapt to new behaviour of
12612 convert_value_from_python.
12613 (valpy_invert): New function.
12614 (valpy_lsh): Likewise.
12615 (valpy_rsh): Likewise.
12616 (valpy_and): Likewise.
12617 (valpy_or): Likewise.
12618 (valpy_xor): Likewise.
12619 (valpy_richcompare): Call convert_value_from_python instead of doing
12620 conversions itself.
12621 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12622 (gdbpy_get_value_from_history): Rename
12623 function to gdbpy_history.
12624 (gdbpy_initialize_values): Don't set tp_new.
12625 (value_object_type): Add valpy_new.
12626 (value_object_methods): Add `address' entry.
12627 (value_object_as_number): Update for new methods.
12628 * python/python.c (GdbMethods): Rename entry from
12629 `get_value_from_history' to `history'.
12631 2009-02-04 Jerome Guitton <guitton@adacore.com>
12633 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12634 of type to guard against a crash.
12636 2009-02-04 Jerome Guitton <guitton@adacore.com>
12638 * value.c (value_from_contents_and_address): Always return
12639 a lval_memory value, even if address is null.
12641 2009-02-04 Tristan Gingold <gingold@adacore.com>
12643 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12644 (amd64_darwin_sigcontext_addr): Ditto.
12645 (darwin_dwarf_signal_frame_p): Ditto.
12646 (i386_darwin_init_abi): Handle signal frames, use the const for
12648 (x86_darwin_init_abi_64): Ditto.
12650 2009-02-04 Tristan Gingold <gingold@adacore.com>
12652 * i386-tdep.c (i386_sigtramp_p): Make it public.
12653 * i386-tdep.h (i386_sigtramp_p): Declare.
12655 2009-02-04 Tristan Gingold <gingold@adacore.com>
12657 * machoread.c (macho_symfile_read): Read minsymtab also from
12659 (macho_symfile_read): Try to read dwarf2 frame info from main
12660 object file, but not from OSO files.
12661 (macho_symfile_offsets): Update section names for latest BFD
12663 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12664 (x86_darwin_init_abi_64): Ditto.
12665 * solib-darwin.c: New file.
12666 * solib-darwin.h: New file.
12667 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12669 2009-02-04 Tristan Gingold <gingold@adacore.com>
12671 * solist.h (struct target_so_ops): Comment fallback behavior for
12674 2009-02-03 Tom Tromey <tromey@redhat.com>
12676 * completer.c (add_struct_fields): Check type_name against NULL
12679 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12681 * MAINTAINERS: Update Elena's email address.
12683 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12685 * breakpoint (update_watchpoint): Minor comment adjustment.
12687 2009-02-02 Tom Tromey <tromey@redhat.com>
12690 * completer.c (count_struct_fields): Count method names.
12691 (add_struct_fields): Add matching method names.
12693 2009-02-02 Doug Evans <dje@google.com>
12695 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12696 doing any further tcl/tk configury. Don't configure gdbtk if
12697 tcl or tk check fails.
12698 * aclocal.m4: Regenerate.
12699 * configure: Regenerate.
12701 2009-02-02 Tom Tromey <tromey@redhat.com>
12704 * valops.c (find_overload_match): Follow typedefs before taking
12705 address of object argument.
12707 2009-02-01 Doug Evans <dje@google.com>
12709 * target.h (target_waitstatus_to_string): Declare.
12710 * target.c (target_waitstatus_to_string): New function. Copied from
12711 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12712 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12713 TARGET_WAITKIND_NO_HISTORY.
12714 (debug_to_wait): Call it.
12715 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12717 (fetch_inferior_event): Ditto.
12719 2009-01-30 Tom Tromey <tromey@redhat.com>
12721 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12723 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12726 * thread.c (do_captured_list_thread_ids): Report the current
12729 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12731 * breakpoint.c (create_breakpoint, create_breakpoints)
12732 (break_command_really, set_breakpoint): New parameter enabled.
12733 (create_breakpoint, break_command_really): Make breakpoint
12734 disabled if so requested.
12735 * breakpoint.h (set_breakpoint): New parameter enabled.
12736 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12738 2009-01-28 Doug Evans <dje@google.com>
12740 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12741 (amd64_displaced_step_fixup): Declare.
12742 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12743 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12744 and make static global.
12745 (amd64_arch_regmap_len): New static global.
12746 (amd64_arch_reg_to_regnum): New function.
12747 (struct amd64_insn): New struct.
12748 (struct displaced_step_closure): New struct.
12749 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12750 (rex_prefix_p,skip_prefixes)
12751 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12752 (amd64_insn_length,amd64_get_unused_input_int_reg)
12753 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12754 (amd64_displaced_step_copy_insn)
12755 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12756 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12757 (amd64_displaced_step_fixup): New functions.
12758 * amd64-linux-tdep.c: #include arch-utils.h.
12759 (amd64_linux_init_abi): Install displaced stepping support.
12761 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12762 Jerome Guitton <guitton@adacore.com>
12764 * configure, config.in: Regenerated.
12765 * configure.ac: Add --with-system-gdbinit.
12766 * main.c (get_init_files): New.
12767 (captured_main): Use get_init_files. Load system gdbinit before
12769 (print_gdb_help): Print location of init files.
12771 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12773 * corefile.c (generic_search): Delete disabled code.
12774 * gdbcore.h (generic_search): Delete declaration.
12776 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12778 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12779 parent to the child.
12780 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12781 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12782 remove_breakpoints to remove breakpoints from the parent.
12784 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12786 PR backtrace/9458, PR backtrace/8864:
12787 * frame.c (create_new_frame): Update the frame's cached PC before
12788 finding its unwinder. Use frame_id_build to build the new frame's
12790 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12791 array values from the ``args'' array values.
12793 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12795 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12796 (create_array_type, create_set_type, init_flags_type)
12797 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12798 with a call to XZALLOC or XCALLOC, and pairs of calls to
12799 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12801 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12803 Add "maint set|show internal-error|internal-warning quit|corefile
12804 ask|yes|no" commands.
12807 * utils.c (internal_problem_ask, internal_problem_yes)
12808 (internal_problem_no, internal_problem_modes): New.
12809 (struct internal_problem): Remove FIXME. Make should_quit and
12810 should_dump_core types to char *.
12811 (internal_vproblem, internal_error_problem)
12812 (internal_warning_problem): Adjust.
12813 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12815 (add_internal_problem_command): New.
12816 (_initialize_utils): New.
12818 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12820 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12823 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12825 * infrun.c (normal_stop): Don't call
12826 deprecated_update_frame_pc_hack.
12827 * frame.c (deprecated_update_frame_pc_hack)
12828 (deprecated_update_frame_base_hack): Delete, and ...
12829 (create_new_frame): ... inline here.
12830 * frame.h (deprecated_update_frame_pc_hack)
12831 (deprecated_update_frame_base_hack): Delete declarations.
12833 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12835 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12836 * cli/cli-setshow.c (do_setshow_command): Handle it.
12837 * command.h (enum var_types): Add var_zuinteger.
12838 (add_setshow_zuinteger_cmd): Declare.
12840 * valprint.c (_initialize_valprint): Change the set input-radix
12841 and set output-radix commands to zuinteger type.
12843 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12846 * infrun.c (normal_stop): Tag threads as stopped, and run the
12847 hook-stop before printing the stack frame.
12849 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12852 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12855 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12857 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12860 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12863 * infcmd.c (signal_command): Do not specify a resume PC.
12865 2009-01-19 Doug Evans <dje@google.com>
12867 * dummy-frame.c (dummy_frame): Replace regcache member with
12869 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12870 All callers updated.
12871 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12872 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12873 dummy frame stack. Restore program state.
12874 (cleanup_dummy_frames): Rewrite.
12875 (dummy_frame_sniffer): Update. Make static.
12876 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12877 (inferior_thread_state): New forward decl.
12878 (dummy_frame_push): Update prototype.
12879 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12881 * infcall.c (breakpoint_auto_delete_contents): Delete.
12882 (get_function_name,run_inferior_call): New fns.
12883 (call_function_by_hand): Simplify by moving some code to
12884 get_function_name, run_inferior_call. Inferior function call wrapped
12885 in TRY_CATCH so there's less need for cleanups and all exits from
12886 proceed are handled similarily. Detect program exit.
12887 Detect program stopping in a different thread.
12888 Make error messages more consistent.
12889 * inferior.h (inferior_thread_state): Declare (opaque type).
12890 (save_inferior_thread_state,restore_inferior_thread_state,
12891 make_cleanup_restore_inferior_thread_state,
12892 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12894 (save_inferior_status): Update prototype.
12895 * infrun.c: (normal_stop): When stopped for the completion of an
12896 inferior function call, verify the expected stack frame kind.
12897 (inferior_thread_state): New struct.
12898 (save_inferior_thread_state,restore_inferior_thread_state,
12899 do_restore_inferior_thread_state_cleanup,
12900 make_cleanup_restore_inferior_thread_state,
12901 discard_inferior_thread_state,
12902 get_inferior_thread_state_regcache): New functions.
12903 (inferior_status): Move stop_signal, stop_pc, registers to
12904 inferior_thread_state. Remove restore_stack_info.
12905 (save_inferior_status): Remove arg restore_stack_info.
12906 All callers updated. Remove saving of state now saved by
12907 save_inferior_thread_state.
12908 (restore_inferior_status): Remove restoration of state now done by
12909 restore_inferior_thread_state.
12910 (discard_inferior_status): Remove freeing of registers, now done by
12911 discard_inferior_thread_state.
12913 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12915 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12916 at a time, times NUM_TO_SCROLL.
12917 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12918 fetch the selected frame if there is no stack.
12920 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12923 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12925 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12926 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12927 is thrown while handling an event, finish the thread state.
12928 (normal_stop): Use finish_thread_state cleanup.
12929 * infcmd.c (run_command_1): If an error is thrown while starting
12930 the inferior, finish the thread state.
12932 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12934 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12935 skip breakpoints without a location (pending breakpoints).
12937 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12940 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12942 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12944 * thread.c (thread_command): Move call to annotate_thread_changed
12946 (do_captured_thread_select): ... here, to avoid printing an
12947 annotation if the thread change generates an exception.
12949 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12951 * NEWS: Document x86_64/MinGW as a new native configuration.
12953 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12955 * NEWS: Move the documentation of "info os processes" to
12956 the appropriate section (documenting the new commands).
12958 2009-01-15 Doug Evans <dje@google.com>
12960 * target.h (target_signal_to_string): Make return type const char *.
12961 (target_signal_to_name): Ditto.
12962 (target_signal_from_name): Make arg const char *.
12963 * infrun.c (sig_print_info): Update.
12964 * signals/signals.c (signals): Make array and struct members const.
12965 (target_signal_to_string): Make return type const char *.
12966 (target_signal_to_name): Ditto.
12967 (target_signal_from_name): Make arg const char *.
12969 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12970 Tristan Gingold <gingold@adacore.com>
12972 * solist.h (struct target_so_ops): New member bfd_open.
12973 (solib_find): Add prototype.
12974 (solib_bfd_fopen): Add prototype.
12975 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12976 from solib_bfd_open.
12977 (solib_bfd_open): Use ops->bfd_open override if present. Call
12978 solib_find and solib_bfd_open otherwise.
12980 * objfiles.h (OBJF_KEEPBFD): New define.
12981 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12982 objfile flag is set.
12983 * solib.c (symbol_add_stub): Do not allocate second BFD for
12984 shared library; use OBJF_KEEPBFD flag on solib objfile.
12986 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12988 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12990 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12992 * value.h (address_of_variable): Add prototype.
12993 (locate_var_value): Remove prototype.
12995 * findvar.c (read_var_value): Do not attempt to default frame
12997 (locate_var_value): Remove function.
12998 * valops.c (value_of_variable): Retrieve selected frame for
12999 symbols that require a frame when called with NULL block.
13000 * valops.c (address_of_variable): New function.
13002 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13003 instead of calling locate_var_value.
13004 (evaluate_subexp_with_coercion): Likewise.
13006 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13008 * NEWS: Document "define" for prefixed commands.
13009 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13010 show_user_1 for prefix commands.
13011 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13012 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13013 commands. Return the containing command list.
13014 (define_command, document_command): Update to handle prefix commands.
13015 (show_user_1): Add prefix and name arguments. Handle prefix
13017 * cli/cli-script.h (show_user_1): Update prototype.
13019 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13021 * ser-mingw.c (console_select_thread): Add return to make
13023 (pipe_select_thread): Likewise.
13024 (file_select_thread): Likewise.
13026 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13028 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13031 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13033 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13034 current general thread.
13036 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13038 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13039 without a live selected thread.
13041 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13043 Update the copyright notice of some of the files I missed
13044 in the previous copyright update.
13046 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13048 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13049 base address instead of casting it to DWORD.
13051 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13053 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13054 for NULL frame pointers.
13056 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13058 * utils.c (host_address_to_string): Reimplement in a way that
13059 avoids the cast of the address to long.
13061 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13063 * mdebugread.c (parse_symbol): Save the symbol private data
13064 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13065 (psymtab_to_symtab_1): Likewise.
13066 (parse_procedure): Declare variable "e" only in the scope
13067 where it is used. Extract the symbol private data using
13068 SYMBOL_VALUE_BYTES.
13070 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13072 Abstract out common code for copying value locations.
13074 * value.h (set_value_component_location): New declaration.
13075 * value.c (set_value_component_location): New function.
13076 (value_primitive_field): Use it.
13077 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13078 * valops.c (search_struct_field, value_slice): Same.
13079 * ada-lang.c (coerce_unspec_val_to_type)
13080 (ada_value_primitive_packed_val): Same.
13082 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13084 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13086 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13088 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13090 * i386-cygwin-tdep.c: Ditto.
13091 * i386-windows-nat.c: Ditto.
13092 * windows-nat.h: Ditto.
13093 * windows-tdep.c: Ditto.
13094 * windows-tdep.h: Ditto.
13095 * windows-nat.c: Ditto.
13096 (cygwin_load_start): Redefine as CORE_ADDR.
13097 (cygwin_load_end): Ditto.
13098 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13099 before coercing to CORE_ADDR to avoid a compiler warning.
13100 (handle_exception): Define addr as CORE_ADDR and coerce
13101 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13103 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13106 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13108 Fix linking with --enable-targets=all:
13109 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13110 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13111 (ALLDEPFILES): Add windows-tdep.c.
13113 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13115 * win32-nat.h: Delete.
13116 * windows-nat.h: Rename from win32-nat.h.
13117 * win32-nat.c: Delete.
13118 * windows-nat.c: Rename from win32-nat.c.
13119 * win32-termcap.c: Delete.
13120 * windows-termcap.c: Rename from win32-termcap.c.
13121 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13122 * configure.ac: Handle rename from win32-termcap.c ->
13124 * configure: Regenerate.
13125 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13126 -> windows-termcap.c.
13127 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13129 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13130 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13132 (win32_make_so): Handle cygwin compiler warning due to change of
13133 load_addr from DWORD to LPVOID.
13134 (handle_load_dll): Use %p in format string to properly print address
13135 and avoid a compiler warning.
13136 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13137 (handle_exception): Ditto.
13138 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13139 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13141 * config/i386/mingw.mh: Ditto.
13142 * config/i386/mingw64.mh: Ditto.
13144 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13146 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13147 arrayprint_recurse_level to a parameter. Update all the callers. New
13148 comment at autovariables.
13150 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13152 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13155 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13157 * target.c (target_xfer_partial): Use host_address_to_string to
13158 print the address of readbuf and writebuf. Cast the address of
13159 elements inside the myaddr buffer into intptr_t.
13160 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13161 Cast the address of elements inside the myaddr buffer into
13164 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13166 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13167 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13168 * configure.host, configure.tgt: Add handling for x86_64/windows.
13169 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13170 and amd64-windows-tdep.c.
13172 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13174 * win32-tdep.h, win32-tdep.c: New files.
13175 * i386-cygwin-tdep.h: Delete.
13176 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13177 i386-cygwin-tdep.h.
13178 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13179 * win32-nat.c: Likewise.
13180 * configure.tgt: Add win32-tdep.o to the list of target object
13181 files for i386-cygwin and i386-mingw targets.
13183 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13185 * win32-nat.h: New file.
13186 * win32-nat.c (mappings): Initialize to NULL.
13187 (win32_set_context_register_offsets): New function.
13188 * i386-windows-nat.c: New file.
13189 (mappings): Moved here from win32-nat.c.
13190 (_initialize_i386_windows_nat): New function.
13191 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13192 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13194 2009-01-09 Andreas Schwab <schwab@suse.de>
13196 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13198 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13200 * gdbtypes.c (append_composite_type_field): Correct the location of
13203 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13205 * defs.h (deprecated_error_hook): Delete declaration.
13206 * interps.c (clear_interpreter_hooks): Adjust.
13207 * remote-sim.c (gdb_os_error): Don't try to call
13208 deprecated_error_hook. No need to call exit anymore.
13209 * top.c (deprecated_error_hook): Delete.
13211 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13213 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13214 to print the address of the gdbarch pointer.
13216 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13218 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13219 due to casting a pointer to a long when printing a function
13220 address. Instead, use host_address_to_string to convert our
13221 address to a string.
13222 * gdbarch.c: Regenerate.
13224 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13226 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13227 instead of "kill" to raise a signal.
13229 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13231 * win32-nat.c (get_module_name): Change the type of parameter
13232 "base_address" to LPVOID. Remove unnecessary cast.
13233 (struct lm_info): Change type of load_addr to LPVOID.
13234 (win32_make_so): Change the type of parameter "load_addr"
13235 to LPVOID. Remove some unnecessary casts.
13236 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13237 (win32_xfer_shared_libraries): Add missing cast.
13239 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13241 * win32-nat.c (has_detach_ability, set_process_privilege):
13242 Cast the result of GetProcAddress to (void *) to avoid
13243 a compilation warning.
13245 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13247 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13250 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13252 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13253 definition of local variable "done".
13254 (info_w32_command, handle_exception): Remove unnecessary cast.
13256 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13258 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13259 DebugSetProcessKillOnExit. Update all uses in this file.
13260 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13261 Update all uses in this file.
13263 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13265 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13266 and use it when pushing the target.
13267 (win32_attach, win32_create_inferior): Update call to
13268 do_initial_win32_stuff.
13269 (win32_detach, win32_mourn_inferior): Use our ops parameter
13270 instead of the global win32_ops to unpush the target.
13272 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13274 * ser-mingw.c (ser_windows_open): Use proper type when casting
13275 in call to _open_osfhandle.
13277 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13279 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13281 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13283 * CONTRIBUTE: Minor reformatting.
13285 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13287 * MAINTAINERS: Add myself to Write After Approval.
13288 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13291 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13293 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13294 Call exit to make it obvious to GCC.
13296 2009-01-08 Tom Tromey <tromey@redhat.com>
13298 PR breakpoints/9350:
13299 * varobj.c (varobj_invalidate): Unconditionally free
13301 * symfile.c (syms_from_objfile): Free local_addr when returning
13303 * exec.c (exec_file_attach): Do cleanups before returning.
13304 (exec_file_command): Likewise.
13305 * corefile.c (reopen_exec_file): Do cleanups before returning.
13306 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13308 (do_vec_free): New function.
13309 (update_global_location_list): Make a cleanup for old_locations.
13310 Do cleanups before returning. Remove unused variable 'e'.
13311 (find_condition_and_thread): Free result of parsing the
13313 (print_it_typical): Do cleanups before returning.
13314 (breakpoint_re_set_one): Always free sals.sals.
13316 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13317 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13319 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13322 2009-01-07 Doug Evans <dje@google.com>
13324 * top.c (gdb_prompt_string): Delete, unused.
13326 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13328 Delete ONE_PROCESS_WRITETEXT leftovers.
13330 * breakpoint.c (insert_bp_location): Delete process_warning
13332 (insert_breakpoint_locations): Adjust.
13333 (reattach_breakpoints): Adjust.
13334 * infrun.c (normal_stop): Drop "It might be running in another
13337 2009-01-07 Stan Shebs <stan@codesourcery.com>
13339 * config/pa/linux.mh (XDEPFILES): Remove.
13341 2009-01-07 Doug Evans <dje@google.com>
13343 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13345 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13347 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13348 spacing, a regression from 2008-04-22.
13350 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13352 * utils.c (gdb_print_host_address): Adjust implementation to
13353 reuse host_address_to_string. Move comment explaining the conversion
13354 from host address to string from here...
13355 (host_address_to_string): ... to there.
13357 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13359 * MAINTAINERS: Add myself for write after approval privileges.
13361 2009-01-06 Tom Tromey <tromey@redhat.com>
13363 * value.c (set_internalvar): Use value_free, not xfree.
13365 2009-01-06 Jim Blandy <jimb@red-bean.com>
13367 Check return values of functions declared with warn_unused_result
13368 attribute in GLIBC 2.8.
13369 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13370 * inflow.c (check_syscall): New function.
13371 (new_tty): Use check_syscall to check return values from open and dup.
13372 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13373 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13374 check for errors from getcwd.
13375 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13376 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13377 (stdio_file_fputs): Same.
13378 * utils.c (internal_vproblem): abort if last-ditch error message
13381 * top.c (gdb_init): Don't set the current directory here; that's
13382 already been done in captured_main.
13384 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13386 * ser-tcp.c: Adjust includes.
13387 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13388 (tcp_auto_retry, tcp_retry_limit): Declare.
13389 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13390 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13391 (wait_for_connect): New function.
13392 (net_open): Use it. Add auto-retry logic.
13393 (set_tcp_cmd, show_tcp_cmd): New functions.
13394 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13395 and "set/show tcp connect-timeout" commands.
13396 * NEWS: Document new commands.
13398 2009-01-05 Tom Tromey <tromey@redhat.com>
13400 * python/python-internal.h (Py_ssize_t): Define as int.
13402 2009-01-05 Jim Blandy <jimb@red-bean.com>
13404 * MAINTAINERS: Fix my e-mail address as steering committee member.
13406 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13408 Updated copyright notices for most files.
13410 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13412 * top.c (print_gdb_version): Update copyright year.
13414 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13416 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13418 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13420 PR breakpoints/9681:
13421 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13422 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13423 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13424 retrow all other exceptions.
13426 For older changes see ChangeLog-2008.
13432 version-control: never