1 2009-12-31 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (trace_find_command): Error out if trace running.
4 (trace_find_pc_command): Ditto.
5 (trace_find_tracepoint_command): Ditto.
6 (trace_find_line_command): Ditto.
7 (trace_find_range_command): Ditto.
8 (trace_find_outside_command): Ditto.
10 2009-12-31 Joel Brobecker <brobecker@adacore.com>
12 Internal error while loading core on alpha-tru64.
13 * corelow.c (core_open): Delete unused local variables.
14 Use inferior_appeared instead of add_inferior_silent.
16 2009-12-30 Stan Shebs <stan@codesourcery.com>
18 * tracepoint.c (trace_status_command): Add some status output.
20 2009-12-30 Jan Kratochvil <jan.kratochvil@redhat.com>
21 Thiago Jung Bauermann <bauerman@br.ibm.com>
23 * breakpoint.c (update_watchpoint): Change b->type to
24 bp_watchpoint before calling hw_watchpoint_used_count.
26 2009-12-30 Joel Brobecker <brobecker@adacore.com>
28 Fix build failure in inf-ptrace.c.
29 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
31 2009-12-30 Joel Brobecker <brobecker@adacore.com>
33 * breakpoint.c (watchpoint_check): Expand the function description.
35 2009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
37 * valarith.c (value_equal_contents): New function.
38 * value.h (value_equal_contents): Declare.
39 * breakpoint.c (watchpoint_check): Use value_equal_contents
40 instead of value_equal.
42 2009-12-30 Stan Shebs <stan@codesourcery.com>
44 Add default-collect variable.
45 * tracepoint.c (default_collect): New global.
46 (encode_actions): Use it.
47 (download_tracepoint): Test it, for otherwise
48 action-less tracepoints.
49 (_initialize_tracepoint): Add set/show.
50 * NEWS: Mention default-collect.
52 2009-12-29 Stan Shebs <stan@codesourcery.com>
54 * language.c (pointer_type): Un-comment out.
55 * ax-gdb.c: Include language.h, use pointer_type throughout
56 instead of testing TYPE_CODE_PTR.
57 (gen_fetch): Include TYPE_CODE_REF.
60 * ax-gdb.c (gen_expr): Handle logical and, logical or, and
61 conditional expressions.
63 2009-12-28 Stan Shebs <stan@codesourcery.com>
65 Add trace state variables.
66 * ax.h (enum agent_op): Add getv, setv, and tracev.
68 * ax-gdb.c: Include tracepoint.h.
69 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
71 (gen_expr_binop_rest): New function, split from gen_expr.
72 * ax-general.c (ax_tsv): New function.
73 (aop_map): Add new bytecodes.
74 * tracepoint.h (struct trace_state_variable): New struct.
76 (find_trace_state_variable): Declare.
77 * tracepoint.c (tvariables): New global.
78 (next_tsv_number): New global.
79 (create_trace_state_variable): New function.
80 (find_trace_state_variable): New function.
81 (delete_trace_state_variable): New function.
82 (trace_variable_command): New function.
83 (delete_trace_variable_command): New function.
84 (tvariables_info): New function.
85 (trace_start_command): Download tsvs with initial values.
86 (_initialize_tracepoint): Add new commands.
87 * NEWS: Mention the addition of trace state variables.
89 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
91 * NEWS: Document "info variables" change.
92 * dwarf2read.c (new_symbol): Add file-scope external unresolved
93 symbols to global_symbols.
94 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols.
96 2009-12-28 Daniel Jacobowitz <dan@codesourcery.com>
98 * defs.h (print_address_symbolic, build_address_symbolic): Update
100 * printcmd.c (print_address_symbolic): Take a gdbarch argument.
101 Pass it to build_address_symbolic. All callers updated.
102 (build_address_symbolic): Take a gdbarch argument. Use
103 gdbarch_addr_bits_remove for functions. All callers updated.
105 2009-12-28 Pedro Alves <pedro@codesourcery.com>
107 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of
108 the tracepoint, not of the selected frame and language.
110 2009-12-23 Stan Shebs <stan@codesourcery.com>
112 * ax-gdb.c (gen_expr): Handle OP_THIS.
114 * ax-gdb.h (gen_trace_for_var): Declare.
115 * ax-gdb.c (gen_trace_for_var): New function.
116 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from...
117 (dwarf_expr_frame_base): ...here.
118 (dwarf2_tracepoint_var_ref): Add computed location case.
119 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED
121 (add_local_symbols): Update call to collect_symbol.
122 (encode_actions): Ditto.
124 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
127 * tracepoint.h (deprecated_trace_find_hook)
128 (deprecated_trace_start_stop_hook): Declare extern.
129 * tracepoint.c (deprecated_trace_find_hook)
130 (deprecated_trace_start_stop_hook): Define.
132 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
134 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
135 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
136 continue to break. Remove variable update_locations. Remove HIT_COUNT
137 increment protection by an ENABLE_STATE check. Inline the delayed
138 update_global_location_list call.
140 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
142 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
143 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
144 Check LOC validity before printing it. Use LOC instead of B->LOC.
145 Swap the if conditionals order.
147 2009-12-23 Tom Tromey <tromey@redhat.com>
149 * Makefile.in (SFILES): Add exceptions.c.
151 2009-12-22 Joel Brobecker <brobecker@adacore.com>
155 2009-12-22 Hui Zhu <teawater@gmail.com>
157 * record.c (record_message): Change argument.
158 (record_message_wrapper): New function.
159 (do_record_message): Change it name to
160 "record_message_wrapper_safe".
161 Let it call "record_message_wrapper".
162 (record_resume_error): Deleted.
163 (record_resume): Call "record_message".
164 (record_wait): Deleted record_resume_error.
165 Call "record_message_wrapper_safe".
166 Set status when do_record_message need stop the inferior.
168 2009-12-21 Doug Evans <dje@google.com>
170 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
171 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
172 there too. Delete unnecessary resetting of errno after syscall.
173 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
175 2009-12-21 Alan Modra <amodra@gmail.com>
177 * MAINTAINERS: Update my email address.
179 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
181 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
183 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
187 * value.c (value_primitive_field): Call check_typedef
190 2009-12-21 Joel Brobecker <brobecker@adacore.com>
192 * COPYING: Update to GPL version 3.
194 2009-12-20 Michael Snyder <msnyder@vmware.com>
196 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
198 2009-12-20 Joel Brobecker <brobecker@adacore.com>
200 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
201 regformats/regdat.sh, features/Makefile: Update copyright header.
203 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
205 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
206 (ARM_LDR_PC_SP_12): Likewise.
207 (arm_linux_restart_syscall_init): New function.
208 (arm_linux_restart_syscall_tramp_frame): New variable.
209 (arm_linux_init_abi): Install the
210 arm_linux_restart_syscall_tramp_frame unwinder.
212 2009-12-18 Doug Evans <dje@google.com>
214 * gdb_proc_service.h (psaddr_t): Fix type.
215 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
216 signature to match glibc.
217 (thread_db_get_thread_local_address): Use psaddr_t for type of
218 address to match parameter of td_thr_tls_get_addr_p.
219 Cast through psaddr_t instead of (void*) to match parameter of
220 td_thr_tls_get_addr_p.
222 2009-12-17 Stan Shebs <stan@codesourcery.com>
224 * breakpoint.c (bpstat_check_location): Check for tracepoints.
226 2009-12-16 Michael Snyder <msnyder@vmware.com>
228 * i386-tdep.c (i386_process_record): Reformat comments.
230 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
232 * dwarf2read.c (read_subroutine_type): Add the subroutine
233 type to the die immediately to allow a parameter type to be
234 the same subroutine type.
236 2009-12-15 Tristan Gingold <gingold@adacore.com>
238 * machoread.c (macho_symfile_read): Set section size of dsym bfd
241 2009-12-15 Tristan Gingold <gingold@adacore.com>
243 * machoread.c (macho_check_dsym): Read uuid directly from load command
244 instead of from a fake section.
246 2009-12-15 Tristan Gingold <gingold@adacore.com>
248 * machoread.c (macho_symtab_read): Add comments. Always set
251 2009-12-14 Tristan Gingold <gingold@adacore.com>
253 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
254 (bfd_open_maybe_remote): New prototype.
255 * symfile.c (bfd_open_maybe_remote): New function.
256 (separate_debug_file_exists, reread_symbols): Use it.
257 (struct build_id, build_id_bfd_get, build_id_verify)
258 (build_id_to_debug_filename)
259 (find_separate_debug_file_by_buildid): Move these ...
260 * elfread.c (struct build_id)
261 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
262 (find_separate_debug_file_by_buildid): ... here.
264 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
266 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
267 fields to allow larger integer sizes.
268 (read_subrange_type): Increase size of bound values.
269 Add logic to determine signedness based on base-type size, signedness.
270 (read_attribute_value): Change format for bad byte size in message.
271 (read_8_bytes): Increase size of result type.
272 (dump_die_shallow): Change format for value.
273 (dwarf2_get_attr_constant_value): Increase size of return type.
275 * gdbtypes.c (create_range_type): Change API to increase size of
276 bounds. struct field -> union field.
277 Always take signedness from base type.
278 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
279 (recursive_dump_type, copy_type_recursive): Adjust to new
280 representation of range types.
281 * gdbtypes.h (fields_or_bounds): New union containing struct field and
282 new struct range_bounds, used for range types.
283 (TYPE_RANGE_DATA): New macro to access range_bounds member.
284 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
285 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
286 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
287 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
288 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
289 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
290 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
291 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
292 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
293 (create_range_type): Adjust API.
294 * ada-lang.c (ada_modulus): Use new extended bound values.
295 (discrete_type_low_bound): Rename to...
296 (ada_discrete_type_low_bound): ... and make external.
297 (discrete_type_high_bound): Rename to...
298 (ada_discrete_type_high_bound): ... and make external.
299 (ada_value_slice_from_ptr, ada_array_bound_from_type)
300 (ada_evaluate_subexp, to_fixed_range_type):
301 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
302 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
303 ada_discrete_type_high_bound. Don't look at field count, which
304 is no longer meaningful. Print bounds whenever argument is a range
306 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
308 * varobj.c (c_describe_child): Adjust to render larger values.
309 * mdebugread.c (parse_type): Use proper abstractions for range types:
310 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
311 SET_TYPE_HIGH_BOUND_DEFINED.
312 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
315 2009-12-11 Michael Snyder <msnyder@vmware.com>
317 * main.c (captured_main): Indentation.
319 2009-12-10 Michael Snyder <msnyder@vmware.com>
321 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
322 (i386_process_record): Indent goto label. Use prefix opcode
323 constants from include/opcode/i386.h in switch statement.
325 2009-12-10 Chris Moller <cmoller@redhat.com>
328 * valops.c (value_cast_structs): Added test to return NULL if no
331 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
333 * i386-tdep.c: Support for floating point recording.
334 Records and Replay the i386 floating point registers,
336 (i386_record_floats): New function.
337 (i386_process_record): Implement FP insns.
339 2009-12-03 Tristan Gingold <gingold@adacore.com>
341 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
344 2009-12-09 Tristan Gingold <gingold@adacore.com>
346 * symfile.h (symbol_file_add_separate): New prototype.
347 (find_separate_debug_file_by_buildid): Ditto.
348 (find_separate_debug_file_by_debuglink): Ditto.
349 * symfile.c (reread_separate_symbols): Remove.
350 (find_separate_debug_file): Split into ...
351 (find_separate_debug_file_by_buildid): ... this and ...
352 (find_separate_debug_file_by_debuglink): ... this.
353 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
354 Remove separate debug file handling.
355 (symbol_file_add_separate): New function.
356 (reread_symbols): Do not considere separate debug files, but free
357 them while handling their parent. Reindent.
358 * coffread.c (coff_symfile_read): Handle separate object file.
359 * elfread.c (elf_symfile_read): Ditto.
361 2009-12-09 Joel Brobecker <brobecker@adacore.com>
363 * acinclude.m4: Update comment.
365 2009-12-09 Joel Brobecker <brobecker@adacore.com>
367 * acinclude.m4: Link against in-tree libiconv by adding
368 libiconv.a to the LIBS instead of using -liconv.
369 * configure: Regenerate.
371 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
375 * python/py-type.c (typy_range): New Function.
377 2009-12-07 Doug Evans <dje@google.com>
379 * charset.c: Include environ.h.
380 (ignore_line_p): New function.
381 (find_charset_names): Handle older versions of iconv that print
382 human-readable output even if stdout is not a tty.
384 2009-12-07 Kevin Buettner <kevinb@redhat.com>
386 * configure.tgt: Add rx-*-elf target.
387 * rx-tdep.c: New target.
388 * NEWS: Announce Renesas RX support.
390 2009-12-07 Tristan Gingold <gingold@adacore.com>
392 * symfile.h (struct sym_fns): Adjust comment on sym_read.
393 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
394 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
395 adjust header comment.
396 * elfread.c (elf_symfile_read): Ditto.
397 * somread.c (som_symfile_read): Ditto.
398 * xcoffread.c (xcoff_initial_scan): Ditto.
399 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
400 * machoread.c (macho_symfile_read): Ditto.
401 * mipsread.c (mipscoff_symfile_read): Ditto.
403 2009-12-07 Tristan Gingold <gingold@adacore.com>
405 * dbxread.c (dbx_symfile_read): No need to test mainline to call
407 * xcoffread.c (xcoff_initial_scan): Ditto;
408 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
409 * elfread.c (elf_symfile_read): Ditto.
410 * machoread.c (macho_symfile_read): Ditto.
412 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
414 * valops.c (value_struct_elt_for_reference): Do not rely on
417 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
419 * python/py-type.c (convert_field): New attribute "is_base_class".
421 2009-12-03 Tom Tromey <tromey@redhat.com>
423 * python/python.c (gdbpy_parse_and_eval): New function.
424 (GdbMethods): Add "parse_and_eval".
426 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
428 * linux-thread-db.c (find_new_threads_once): Change errp and err types
430 (thread_db_find_new_threads_2): Change err type to td_err_e.
432 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
436 * breakpoint.c (invalidate_bp_value_on_memory_change):
438 (_initialize_breakpoint): Add it as memory change observer.
440 2009-12-03 Tristan Gingold <gingold@adacore.com>
442 * machoread.c (macho_sym_fns): Set sym_segment routine.
444 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
446 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
447 * valops.c (value_assign): Likewise.
448 * defs.h (deprecated_memory_changed_hook): Remove.
449 * top.c (deprecated_memory_changed_hook): Likewise.
450 * interps.c (clear_interpreter_hooks): Adjust.
452 2009-12-02 Tristan Gingold <gingold@adacore.com>
454 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
456 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
457 definition, simplify code assuming it is always 0.
458 * coffread.c (coff_symfile_read): Adjust call.
459 * elfread.c (elf_symfile_read): Ditto.
460 * machoread.c (macho_symfile_read): Explicitely calls
461 init_psymbol_list if mainline is set.
463 2009-12-02 Tristan Gingold <gingold@adacore.com>
465 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
466 (dwarf2_build_psymtabs_hard): Ditto.
467 (dwarf2_build_psymtabs): Ajust calls.
468 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
470 (coffstab_build_psymtabs): Ditto.
471 (stabsect_build_psymtabs): Ditto.
472 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
474 (elfstab_build_psymtabs): Ditto.
475 (stabsect_build_psymtabs): Ditto.
476 * coffread.c (coff_symfile_read): Adjust call.
477 * elfread.c (elf_symfile_read): Ditto.
478 * somread.c (som_symfile_read): Ditto.
480 2009-12-02 Tristan Gingold <gingold@adacore.com>
482 * charset.c (_initialize_charset): Set a default value to
483 auto_host_charset_name if empty.
485 2009-12-01 Joseph Myers <joseph@codesourcery.com>
487 * gcore.c: Include solib.h.
488 (gcore_create_callback): Call solib_keep_data_in_core when
489 considering not saving memory in core file.
490 * solib-svr4.c (svr4_keep_data_in_core): New.
491 (_initialize_svr4_solib): Initialize
492 svr4_so_ops.keep_data_in_core.
493 * solib.c (solib_keep_data_in_core): New.
494 * solib.h (solib_keep_data_in_core): Declare.
495 * solist.h (struct target_so_ops): Add keep_data_in_core.
497 2009-11-30 Joseph Myers <joseph@codesourcery.com>
499 * configure: Regenerate.
501 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
503 * target.c (target_terminal_inferior): Use target_can_async_p, not
506 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
508 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
509 of type bp_hardware_watchpoint.
511 2009-11-27 Joel Brobecker <brobecker@adacore.com>
513 * ada-lang.c: Apply some corrections to the previous comment addition.
515 2009-11-26 Joel Brobecker <brobecker@adacore.com>
517 * ada-lang.c: Update the comment explaining how to evaluate
520 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
524 * breakpoint.c (find_condition_and_thread): Correct task error message.
525 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
528 2009-11-24 Joel Brobecker <brobecker@adacore.com>
530 * acinclude.m4: Include ../config/zlib.m4.
531 * configure.ac: Use AM_ZLIB to check for zlib support.
532 * configure: Regenerate.
534 2009-11-24 Joel Brobecker <brobecker@adacore.com>
536 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
537 past the function prologue in the case where we were given only
540 2009-11-24 Pedro Alves <pedro@codesourcery.com>
542 * record.c (init_record_ops, init_record_core_ops): Actually
543 install record_stopped_data_address.
545 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
547 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
549 2009-11-23 Tom Tromey <tromey@redhat.com>
551 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
553 2009-11-23 Michael Snyder <msnyder@vmware.com>
555 * NEWS: Mention hw watchpoint fix for process record.
557 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
559 * cli/cli-cmds.c (disassemble_command): Split on comma.
560 (init_cli_cmds): Update help.
561 * NEWS: Mention incompatible change to 'disassemble'.
563 2009-11-22 Pedro Alves <pedro@codesourcery.com>
565 Make hardware breakpoints work for process repord.
567 * record.c (record_wait): Only adjust PC on software breakpoints
570 2009-11-22 Pedro Alves <pedro@codesourcery.com>
571 Michael Snyder <msnyder@vmware.com>
573 Make hardware watchpoints work for process record.
575 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
576 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
577 * record.c (record_beneath_to_stopped_by_watchpoint)
578 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
580 (record_exec_insn): Check for watchpoint hits.
581 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
583 (record_open): Set tmp_to_stopped_by_watchpoint,
584 tmp_to_stopped_data_address,
585 record_beneath_to_stopped_by_watchpoint and
586 record_beneath_to_stopped_data_address.
587 (record_wait): Report watchpoint hits to the core. Update and
589 (record_stopped_by_watchpoint): New.
590 (record_stopped_data_address): New.
591 (init_record_ops): Install them.
592 (init_record_core_ops): Ditto.
594 2009-11-21 Pedro Alves <pedro@codesourcery.com>
596 * breakpoint.c (update_watchpoint): Skip creating locations and
597 reading the selected frame if there's no execution.
598 (bpstat_stop_status): Use is_hardware_watchpoint. If not
599 stopping, update watchpoints and the global location list, instead
600 of removing and inserting all breakpoints.
601 (breakpoint_address_is_meaningful): Hardware watchpoints also have
602 a meaningful target address.
603 (watchpoint_locations_match): New.
604 (breakpoint_locations_match): New.
605 (watch_command_1): Create the watchpoint breakpoint without any
606 location initially. Use update_watchpoint to create the
607 watchpoint locations.
608 (update_global_location_list): Use breakpoint_locations_match, so
609 watchpoint locations are handled too. Also detect duplicate
610 watchpoint locations.
612 2009-11-21 Pedro Alves <pedro@codesourcery.com>
614 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
615 * breakpoint.c (watchpoint_in_thread_scope): New.
616 (update_watchpoint): Skip if the local watchpoint's thread doesn't
617 match the current thread, or if the current thread is running.
618 (watchpoint_check): Ditto.
619 (watch_command_1): Set the watchpoint's watchpoint_thread field.
621 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
623 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
624 bp. New variables a and b.
625 (bp_location_compare_for_qsort): Remove.
626 (update_global_location_list): Use now bp_location_compare.
628 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
630 Fix repeated rwatch output.
631 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
632 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
633 (amd64_linux_dr_get_status): New comments.
634 (amd64_linux_dr_unset_status): New function.
635 (_initialize_amd64_linux_nat): Install it.
636 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
637 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
638 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
639 (i386_linux_dr_unset_status): New function.
640 (_initialize_i386_linux_nat): Install it.
641 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
642 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
643 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
644 * i386-nat.h (struct i386_dr_low_type): Extend comments for
645 set_control, set_addr, reset_addr and get_status. New unset_status.
646 * breakpoint.c (update_watchpoint): Extend the comment.
648 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
649 Pedro Alves <pedro@codesourcery.com>
651 Fix reordered watchpoints triggered in other threads during all-stop.
653 * linux-nat.c (resume_callback, linux_nat_resume): Clear
654 stopped_by_watchpoint.
655 (save_sigtrap, linux_nat_stopped_by_watchpoint)
656 (linux_nat_stopped_data_address): New.
657 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
658 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
659 and linux_nat_stopped_data_address.
660 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
661 stopped_data_address_p and stopped_data_address.
663 2009-11-20 Michael Snyder <msnyder@vmware.com>
665 * target.h (struct target_ops): New methods to_get_bookmark
666 and to_goto_bookmark.
667 (target_get_bookmark): New macro.
668 (target_goto_bookmark): New macro.
669 * target.c (dummy_get_bookmark): New function, default implementation.
670 (dummy_goto_bookmark): New function, default implementation.
671 (update_current_target): Inherit new methods.
672 * record.c (record_get_bookmark): New function.
673 (record_goto_bookmark): New function.
674 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
675 * reverse.c (struct bookmark): New type.
676 (save_bookmark_command): New function (command).
677 (delete_bookmark_command): New function (command).
678 (goto_bookmark_command): New function (command).
679 (bookmarks_info): New function (command).
680 (_initialize_reverse): Add new bookmark commands.
681 * command.h (enum command_class): Add class_bookmark.
682 * NEWS: Mention bookmark commands.
684 2009-11-20 Pedro Alves <pedro@codesourcery.com>
686 * breakpoint.c (update_global_location_list): Fix duplicate
689 2009-11-20 Pedro Alves <pedro@codesourcery.com>
691 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
692 never random signals.
693 * breakpoint.c (update_global_location_list): Always delete
694 immediately delete hardware watchpoint locations and other
695 locations whose target address isn't meaningful. Update comment
696 explaining the hazard of moribund locations.
698 2009-11-19 Joel Brobecker <brobecker@adacore.com>
700 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
702 2009-11-19 Joel Brobecker <brobecker@adacore.com>
704 * completer.c (complete_line_internal): Make sure the command
705 completer is not NULL before calling it.
707 2009-11-19 Jerome Guitton <guitton@adacore.com>
709 * ada-lang.c (packed_array_type): Rename to...
710 (constrained_packed_array_type): ...and update comment.
711 (decode_packed_array, decode_constrained_packed_array): Ditto.
712 (decode_packed_array_type, decode_constrained_packed_array_type):
714 (ada_is_constrained_packed_array_type): New function.
715 (ada_is_unconstrained_packed_array_type): New function.
716 (decode_packed_array_bitsize): New function, extracted from
717 decode_packed_array_type.
718 (ada_type_of_array): Add support for unconstrained packed arrays.
719 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
720 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
721 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
722 * ada-lang.h (ada_is_packed_array_type,
723 ada_is_constrained_packed_array_type): Renaming.
724 * ada-valprint.c (ada_val_print_1): Resync.
725 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
727 2009-11-19 Joel Brobecker <brobecker@adacore.com>
729 Wrong function used to perform address addition/subtraction.
730 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
731 a wildcard matching any type. For types that we don't already
732 handle specifically, make sure that both types have the same code.
734 2009-11-19 Joel Brobecker <brobecker@adacore.com>
736 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
739 2009-11-19 Joel Brobecker <brobecker@adacore.com>
741 * ada-lang.c (ada_remove_Xbn_suffix): New function.
742 (find_old_style_renaming_symbol): Add handling for function suffixes
743 present in the name of various procedures.
744 Do not overwrite the function symbol's name.
746 2009-11-19 Pedro Alves <pedro@codesourcery.com>
748 * breakpoint.c (breakpoint_address_bits): Visit all locations'
749 gdbarchs, not the breakpoint's gdbarch.
751 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
753 * cli/cli-script.c (process_next_line): Recognize 'end'
754 even when the line has leading space and we're not parsing
757 2009-11-18 Tom Tromey <tromey@redhat.com>
759 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
762 2009-11-18 Tristan Gingold <gingold@adacore.com>
764 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
766 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
768 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
771 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
773 * features/m68k-core.xml: New file.
775 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
777 * regformats/reg-cf.dat: New file.
779 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
781 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
782 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
784 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
786 Fix wrong debug output with `set debug infrun 1'.
787 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
788 old_chain. Temporarily switch INFERIOR_PTID.
789 * target.h (target_stopped_by_watchpoint): Extend the comment.
790 (target_stopped_data_address): New comment.
792 2009-11-16 Tom Tromey <tromey@redhat.com>
794 * xcoffread.c (scan_xcoff_symtab): Update.
795 * symfile.h (add_psymbol_to_list): Update prototype.
796 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
797 (add_psymbol_to_list): Likewise.
798 * stabsread.c (define_symbol): Update.
799 * mdebugread.c (parse_partial_symbols): Update.
800 (handle_psymbol_enumerators): Update.
801 (new_symbol): Update.
802 * dbxread.c (read_dbx_symtab): Update.
803 * coffread.c (process_coff_symbol): Update.
804 * symtab.h (prim_record_minimal_symbol_full): Declare.
805 (SYMBOL_SET_NAMES): Add copy_name argument.
806 * symtab.c (struct demangled_name_entry): New struct.
807 (hash_demangled_name_entry): New function.
808 (eq_demangled_name_entry): Likewise.
809 (create_demangled_names_hash): Use new functions.
810 (symbol_set_names): Use struct demangled_name_entry. Add
812 * minsyms.c (prim_record_minimal_symbol_full): New function.
813 (prim_record_minimal_symbol_and_info): Use it.
814 * elfread.c (record_minimal_symbol): Add name_len and copy_name
815 arguments. Call prim_record_minimal_symbol_full.
816 (elf_symtab_read): Add copy_names argument.
817 (elf_symfile_read): Update calls to elf_symtab_read.
818 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
819 (load_partial_dies): Likewise.
820 (new_symbol): Likewise.
821 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
822 name on the obstack. Update call to SYMBOL_SET_NAMES.
824 2009-11-15 Pedro Alves <pedro@codesourcery.com>
826 * infrun.c (handle_inferior_event): When handling a fork or vfork
827 event, check if the bpstat causes a stop, instead of if it
829 * breakpoint.c (bpstat_causes_stop): New.
830 * breakpoint.h (bpstat_causes_stop): Declare.
832 2009-11-15 Pedro Alves <pedro@codesourcery.com>
834 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
835 the pspace doesn't allow breakpoints.
836 (insert_breakpoint_locations): Remove waiting_for_vfork_done
837 special case. Expect watchpoints that shouldn't be inserted, to
839 * progspace.h (struct program_space) <breakpoints_not_allowed>:
841 * infrun.c (handle_inferior_event): Clear it.
842 * linux-nat.c (linux_child_follow_fork): Set it.
844 2009-11-13 Doug Evans <dje@google.com>
846 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
847 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
848 * target.c (memory_xfer_partial): Tweak comments.
849 (target_xfer_partial, target_write_memory): Add comment.
850 (target_read_partial): Remove note from 2003-10-21.
851 (target_read, target_write): Add comments.
853 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
855 * inline-frame.c (find_inline_frame_state): Check for changed PC
857 (inline_frame_sniffer): ... not here.
859 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
861 * ui-file.c (stdio_file_read): Call gdb_select before read.
863 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
865 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
867 (mips_insn32_frame_this_id): Likewise.
869 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
871 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
872 special if it actually exists. Merge the checks for this
875 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
876 Maxim Kuvyrkov <maxim@codesourcery.com>
878 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
880 * remote-fileio.h: Update the prototype for remote_fileio_request.
881 * remote.c (struct remote_state): Add ctrlc_pending_p.
882 (remote_open_1): Clear ctrlc_pending_p.
883 (remote_stop_as): Set ctrlc_pending_p to 1.
884 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
886 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
888 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
890 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
892 * breakpoint.c (update_watchpoint): Only fiddle with frames for
895 2009-11-13 Pedro Alves <pedro@codesourcery.com>
897 * infrun.c (handle_inferior_event): Set stop_print_frame on
898 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
900 2009-11-13 Doug Evans <dje@google.com>
902 * dcache.c (dcache_block): Replace member newer with next,prev.
903 (dcache_struct): Delete member newest.
904 (block_func): New typedef.
905 (append_block, remove_block, for_each_block): New functions.
906 (invalidate_block, free_block): New functions.
907 (dcache_invalidate): Update
908 (dcache_invalidate_line, dcache_alloc): Update to use new list
910 (dcache_free): Ditto. Fix memory leak.
912 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
914 * python/py-prettyprint.c (print_string_repr): Suppress
917 2009-11-13 Tristan Gingold <gingold@adacore.com>
919 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
920 overlap between returned structure and return address/parameters.
922 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
924 * remote-fileio.c (remote_fileio_func_read): Limit console
927 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
928 Paul Brook <paul@codesourcery.com>
930 * c-typeprint.c (c_type_print_base): Skip artificial fields.
931 Use get_vptr_fieldno to skip the vtable pointer.
932 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
934 (dwarf2_add_member_fn): Complain about virtual member functions
935 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
936 * gdbtypes.c (get_vptr_fieldno): Update comment.
937 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
938 (TYPE_CPLUS_DYNAMIC): New macro.
939 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
940 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
941 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
943 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
944 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
946 2009-11-12 Paul Brook <paul@codesourcery.com>
947 Daniel Jacobowitz <dan@codesourcery.com>
949 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
950 offset for classes without DW_AT_containing_type.
952 2009-11-12 Paul Brook <paul@codesourcery.com>
953 Daniel Jacobowitz <dan@codesourcery.com>
955 * dwarf2read.c (struct field_info): Add baseclasses.
956 (dwarf2_add_field): Add base classes to a separate list.
957 (dwarf2_attach_fields_to_type): Merge base classes and fields.
959 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
961 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
962 at the same time as the forward link.
963 (load_partial_comp_unit): Initialize per_cu links before calling
966 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
969 * linux-thread-db.c (thread_db_info): New member.
970 (disable_thread_event_reporting): Call td_ta_clear_event.
972 2009-11-11 Keith Seitz <keiths@redhat.com>
974 * linespec.c (lookup_prefix_sym): Lookup the symbol
975 in both STRUCT_DOMAIN and VAR_DOMAIN.
977 2009-11-11 Michael Snyder <msnyder@vmware.com>
979 * darwin-nat-info.c: Update copyright.
984 * inline-frame.c: Ditto.
985 * inline-frame.h: Ditto.
988 2009-11-11 Michael Snyder <msnyder@vmware.com>
990 * findvar.c (top level): Fix and add comments.
992 2009-11-10 Keith Seitz <keiths@redhat.com>
994 * c-exp.y (operator_stoken): New function.
995 (OPERATOR): New token.
998 (operator): New rule.
999 (name): Add operator.
1000 (ident_tokens): Add "new", "delete", and "operator".
1001 * gdbtypes.c (rank_one_type): Don't complain about
1002 void pointer conversion badness if both types are
1005 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1007 * symfile.c (separate_debug_file_exists): Change parameter parent_name
1008 to parent_objfile. New variables parent_stat and abfd_stat. Call
1009 strcmp and then bfd_stat functions to verify if NAME matches.
1010 (find_separate_debug_file): Update the passed parameter at caller.
1012 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1014 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
1016 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1018 * configure.ac: Call ACX_LARGEFILE.
1019 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
1020 ../config/plugins.m4.
1021 * configure: Regenerate.
1022 * config.in: Regenerate.
1024 2009-11-10 Keith Seitz <keiths@redhat.com>
1026 * c-exp.y: Add new rule for resolving method overloads.
1027 * eval.c (make_params): New function.
1028 (free_param_types): New function.
1029 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
1030 Handle case TYPE_INSTANCE.
1031 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
1032 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
1033 (compare_parameters): Add declaration.
1034 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
1035 * valops.c (value_aggregate_elt): Add new expect_type parameter.
1036 Pass expect_type to value_struct_elt_for_reference.
1037 (value_struct_elt_for_reference): Add expect_type parameter and use
1039 Check for overload matches with and without artificial parameters.
1040 Skip artificial methods.
1041 (compare_parameters): New function.
1042 * value.h (value_aggregate_elt): Add new expect_type parameter.
1044 2009-11-10 Joseph Myers <joseph@codesourcery.com>
1046 * solib-svr4.c (enable_break): Call
1047 gdbarch_convert_from_func_ptr_addr on results of looking up
1048 fallback symbol names.
1050 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
1052 * procfs.c (procfs_do_thread_registers): Added a call to fetch
1053 register values before saving them in the core file
1054 through the gcore command.
1055 (procfs_corefile_thread_callback): Removed the backup of
1056 inferior_ptid before calling procfs_do_thread_registers since
1057 the function already saves and restores it before returning.
1059 2009-11-10 Michael Snyder <msnyder@vmware.com>
1061 * dcache.c (dcache_invalidate_line): Remove block from used list
1062 when adding it to freed list.
1064 2009-11-10 Michael Snyder <msnyder@vmware.com>
1066 * dcache.c: Fix typo, shorten long lines in comment.
1068 2009-11-10 Tristan Gingold <gingold@adacore.com>
1070 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
1071 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
1073 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
1074 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
1075 (avr_write_pc): Fix indentation.
1076 (avr_pseudo_register_read): New function.
1077 (avr_pseudo_register_write): New function.
1078 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
1079 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
1081 2009-11-10 Tristan Gingold <gingold@adacore.com>
1083 * avr-tdep.c (avr_integer_to_address): New function.
1084 (avr_gdbarch_init): Set integer_to_address.
1086 2009-11-10 Tristan Gingold <gingold@adacore.com>
1088 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
1089 using skip_prologue_using_sal.
1091 2009-11-10 Tristan Gingold <gingold@adacore.com>
1093 * avr-tdep.c (avr_extract_return_value): Remove.
1094 (avr_return_value): Mostly rewritten. Fix handling for structures.
1095 (avr_push_dummy_call): Handle struct_return.
1097 2009-11-10 Tristan Gingold <gingold@adacore.com>
1099 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
1100 small stack allocation.
1101 Adjust code for prologue that don't write SP.
1103 2009-11-10 Tristan Gingold <gingold@adacore.com>
1105 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
1107 2009-11-10 Tristan Gingold <gingold@adacore.com>
1109 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
1110 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
1112 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
1115 * symtab.c (find_line_symtab, append_exact_match_to_sals)
1116 (expand_line_sal): Use full filename when setting breakpoints if
1119 2009-11-09 Cary Coutant <ccoutant@google.com>
1121 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1123 2009-11-09 Tom Tromey <tromey@redhat.com>
1125 * python/python.c (execute_gdb_command): Copy the argument text.
1127 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1129 * m68k-tdep.c (m68k_convert_register_p): Correct
1132 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1134 * m68k-tdep.c (m68k_convert_register_p): Compare with
1135 the actual type of fp registers, not one of the possible
1138 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1140 Prevent program output from mix with "^running".
1143 * mi/mi-interp.c (mi_on_resume): Output token
1144 and "^running" together, so that nothing else gets
1147 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1149 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1151 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1153 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1155 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1156 to dwarf2_ranges_read. Update all callers.
1157 (init_cu_die_reader): Move earlier.
1158 (dwarf2_find_base_address): New function.
1159 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1160 compilation unit. Use dwarf2_get_pc_bounds and
1161 dwarf2_find_base_address.
1162 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1163 (process_full_comp_unit): Use dwarf2_find_base_address.
1164 (read_partial_die): Remove support for attributes only used
1165 in the compilation unit DIE.
1166 * symfile.c (allocate_psymtab): Make FILENAME const.
1167 (start_psymtab_common): Likewise.
1168 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1171 2009-11-05 Tom Tromey <tromey@redhat.com>
1173 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1175 (print_objfile_statistics): Likewise.
1176 * symfile.c (reread_symbols): Initialize filename_cache.
1177 (allocate_symtab): Cache the file name.
1178 (allocate_psymtab): Likewise.
1179 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1181 * objfiles.h (struct objfile) <filename_cache>: New field.
1182 * objfiles.c (allocate_objfile): Initialize filename_cache.
1183 (free_objfile): Free filename_cache.
1185 2009-11-05 Tom Tromey <tromey@redhat.com>
1187 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1188 Zero the 'value' field.
1190 2009-11-05 Doug Evans <dje@google.com>
1192 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1195 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1197 * top.c (execute_command): Select a frame before checking the current
1198 language. Only output a message if verbose.
1200 2009-11-05 Tom Tromey <tromey@redhat.com>
1202 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1203 * symfile.c (allocate_symtab): Don't use obsavestring on a
1205 * stabsread.c (define_symbol): Don't use obsavestring on a
1207 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1209 (new_symtab): Likewise.
1210 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1213 2009-11-04 Tom Tromey <tromey@redhat.com>
1215 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1216 'psymbol' non-static.
1218 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1220 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1222 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1224 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1225 maintainer of the avr target.
1227 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1229 * elfread.c (elf_symfile_segments): Do not warn about
1230 uninitialized sections outside of load segments.
1232 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1234 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1235 variables size, s and data into a new inner block. Change xmalloc for
1236 alloca, use direct BUILDID->SIZE there now. Loop for the
1237 DEBUG_FILE_DIRECTORY components.
1238 (find_separate_debug_file): New variable debugdir and debugdir_end.
1239 Loop for the DEBUG_FILE_DIRECTORY components.
1240 (_initialize_symfile): For "debug-file-directory" use plural and note
1241 one can use multiple components now.
1243 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1245 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1246 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1247 New label cleanup_return_debugfile, jump to it from the failure paths.
1249 2009-11-02 Andrew Cagney <cagney@gnu.org>
1251 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1253 (find_separate_debug_file): Pass in the objfile's name.
1255 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1257 Remove INVALID_ENTRY_POINT.
1258 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1259 the entry point is not known.
1260 * solib-irix.c (enable_break): Likewise.
1261 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1262 Initialize EI.ENTRY_POINT_P.
1263 (entry_point_address): Rename to ...
1264 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1265 (entry_point_address): New function.
1266 (objfile_relocate): Use EI.ENTRY_POINT_P.
1267 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1268 field entry_point_p.
1269 (INVALID_ENTRY_POINT): Remove.
1270 (entry_point_address_query): New prototype.
1271 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1272 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1274 2009-11-01 Michael Snyder <msnyder@vmware.com>
1276 * NEWS (New Commands): Mention record save/restore.
1278 2009-10-31 Michael Snyder <msnyder@vmware.com>
1280 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1282 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1284 * record.c (record_restore, cmd_record_save): Debug output goes to
1287 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1289 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1290 displayed when the user provided a syscall name and there is no
1292 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1293 (set_xml_syscall_file_name): Remove syscall_warn_user.
1294 (xml_init_syscalls_info): Remove warning.
1295 (init_sysinfo): Update warnings.
1297 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1299 Fix breakpoint commands in MI.
1301 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1302 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1303 read_command_line_1 to actually parse composite commands.
1305 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1309 * target.c (simple_search_memory): Correct read_addr initialization
1310 in loop for searching subsequent chunks.
1312 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1314 Reported by Antti Hatala <ahatala@nvidia.com>.
1316 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1319 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1321 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1324 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1326 * infrun.c (keep_going): Wrap with resume_cleanups.
1328 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1330 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1332 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1335 * linux-thread-db.c (attach_thread): Return success/failure
1337 (thread_db_find_new_threads_silently): Retry until no new threads.
1338 (struct callback_data): New.
1339 (find_new_threads_callback): Count new threads, stop iteration
1341 (find_new_threads_once): New function.
1342 (thread_db_find_new_threads_2): Rename from
1343 thread_db_find_new_threads_1 and adjust.
1344 (thread_db_find_new_threads_1): New function.
1346 2009-10-26 Michael Eager <eager@eagercon.com>
1348 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1350 2009-10-26 Michael Snyder <msnyder@vmware.com>
1351 Hui Zhu <teawater@gmail.com>
1353 * Makefile.in (SFILES): Add gcore.c.
1354 (COMMON_OBS): Add gcore.o.
1355 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1356 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1357 * config/arm/linux.mh (NATDEPFILES): Ditto.
1358 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1359 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1360 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1361 * config/i386/linux.mh (NATDEPFILES): Ditto.
1362 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1363 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1364 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1365 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1366 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1367 * config/mips/linux.mh (NATDEPFILES): Ditto.
1368 * config/pa/linux.mh (NATDEPFILES): Ditto.
1369 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1370 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1371 * config/s390/s390.mh (NATDEPFILES): Ditto.
1372 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1373 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1374 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1375 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1376 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1377 * target.c (dummy_find_memory_regions): Change output.
1378 (dummy_make_corefile_notes): Ditto.
1380 2009-10-26 Tristan Gingold <gingold@adacore.com>
1382 * charset.c (_initialize_charset): Set a default value to
1383 auto_host_charset_name if empty.
1385 2009-10-26 Tristan Gingold <gingold@adacore.com>
1387 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1388 Fix the returned value. Fix style.
1390 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1392 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1393 targets. Add Michael Eager as the maintainer for this target.
1395 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1397 Performance optimize large bp_location count.
1398 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1399 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1401 (bp_location_chain): Remove variable.
1402 (bp_location, bp_location_count)
1403 (bp_location_placed_address_before_address_max)
1404 (bp_location_shadow_len_after_address_max): New variables.
1405 (moribund_locations, update_watchpoint): Update the bp_location
1407 (breakpoint_restore_shadows): Extend the comment. Move the variable
1408 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1409 to a local block. New variables bc_l, bc_r and bc. New binary search
1410 for the left range boundary. New break on reaching the right range
1411 boundary. Move shadow existence conditionals to ...
1412 (bp_location_has_shadow): ... a new function.
1413 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1414 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1415 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1416 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1418 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1419 ALL_BP_LOCATIONS calling convention.
1420 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1421 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1422 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1423 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1425 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1426 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1427 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1428 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1429 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1430 Delay the update_global_location_list call using update_locations.
1431 (set_default_breakpoint): Drop the check_duplicates name from comment.
1432 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1433 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1434 (bp_location_compare, bp_location_compare_for_qsort)
1435 (bp_location_target_extensions_update): New functions.
1436 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1437 (update_global_location_list): ... into this existing function. Remove
1438 variables next, loc2, old_locations, ret and ix. New variables locp,
1439 loc_first, old_location, old_locp and old_location_count. Stop using
1440 global_next, create now the array bp_location, sort it by
1441 bp_location_compare_for_qsort and call
1442 bp_location_target_extensions_update. Change quadratic iteration by
1443 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1445 (do_vec_free): Remove.
1446 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1448 (remove_breakpoints_pid): New variable b_tmp. Update the
1449 ALL_BP_LOCATIONS calling convention.
1450 * breakpoint.h (struct bp_location <global_next>): Remove.
1452 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1454 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1456 2009-10-23 Tom Tromey <tromey@redhat.com>
1458 * blockframe.c (_initialize_blockframe): Remove declaration.
1460 2009-10-23 Doug Evans <dje@google.com>
1462 * record.c (record_core_xfer_partial): Pass correct offset to
1463 record_beneath_to_xfer_partial.
1465 2009-10-23 Michael Snyder <msnyder@vmware.com>
1467 * record.c (top level): Don't include byteswap.h.
1468 (netorder64): Use store_unsigned_integer instead of bswap_64.
1469 (netorder32): Use store_unsigned_integer instead of bswap_32.
1470 (netorder16): Use store_unsigned_integer instead of bswap_16.
1472 2009-10-23 Michael Snyder <msnyder@vmware.com>
1474 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1475 (netorder32): Ditto.
1476 (netorder16): Ditto.
1478 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1480 * objfiles.c (allocate_objfile): Use xzalloc.
1482 2009-10-23 Hui Zhu <teawater@gmail.com>
1484 * record.c (record_restore): Use phex_nz.
1486 2009-10-23 Tristan Gingold <gingold@adacore.com>
1488 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1490 2009-10-23 Tristan Gingold <gingold@adacore.com>
1492 * objfiles.c (allocate_objfile): Remove useless test. Move
1493 declaration of last_one to the block that uses it.
1495 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1497 * record.c (record_restore, cmd_record_save): Fix warnings.
1499 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1501 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1502 (gdb_disassembly): Correct parameter name.
1503 * disasm.c (dump_insns): Adjust.
1504 (gdb_disassembly): Fix indentation.
1505 * cli/cli-cmds.c (disassemble_command): Adjust.
1507 2009-10-22 Michael Snyder <msnyder@vmware.com>
1509 * infrun.c (keep_going): If insert_breakpoints fails,
1512 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1515 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1516 * objfiles.c (find_pc_section): Likewise.
1517 (update_section_map): Don't allocate empty table.
1519 2009-10-22 Hui Zhu <teawater@gmail.com>
1520 Michael Snyder <msnyder@vmware.com>
1522 * record.c (RECORD_FILE_MAGIC): New constant.
1523 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1524 (bfdcore_read): New function.
1525 (netorder64): New function.
1526 (netorder32): New function.
1527 (netorder16): New function.
1528 (record_restore): New function. Restore a saved record log.
1529 (bfdcore_write): New function.
1530 (cmd_record_restore): New function.
1531 (cmd_record_save): New function. Save a record log to a file.
1532 (_initialize_record): Set up commands for save and restore.
1534 2009-10-22 Michael Snyder <msnyder@vmware.com>
1536 * gcore.h: New file.
1537 * gcore.c (create_gcore_bfd): New function.
1538 (write_gcore_file): New function.
1539 (call_target_sbrk): New function. Abstracted from gcore_command.
1540 (gcore_command): Call call_target_sbrk.
1542 2009-10-22 Hui Zhu <teawater@gmail.com>
1543 Michael Snyder <msnyder@vmware.com>
1545 * record.c (record_core_ops): New ops target vector.
1546 (record_core_open_1): New function. Open core target.
1547 (record_open_1): New function. Open normal process record.
1548 (record_open): Call one of the above.
1549 (record_close): Allow for both core and normal targets.
1550 (record_core_resume): New function.
1551 (record_core_kill): New function.
1552 (record_core_fetch_registers): New function.
1553 (record_core_prepare_to_store): New function.
1554 (record_core_store_registers): New function.
1555 (record_core_xfer_partial): New function.
1556 (record_core_insert_breakpoint): New function.
1557 (record_core_remove_breakpoint): New function.
1558 (record_core_has_execution): New function.
1559 (init_record_core_ops): New function.
1560 (_initialize_record): Call init_record_core_ops, add_target.
1562 2009-10-22 Tristan Gingold <gingold@adacore.com>
1564 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1565 amd64_supply_fxsave for amd64. Fix the offset.
1566 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1569 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1571 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1572 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1573 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1574 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1576 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1578 * defs.h (pc_prefix): New prototype.
1579 * disasm.c (dump_insns): Mark current instruction.
1580 * printcmd.c (do_examine): Likewise.
1581 (pc_prefix): New function.
1582 * stack.c (print_frame_info): Disassemble entire current line.
1584 2009-10-21 Michael Snyder <msnyder@vmware.com>
1586 Elaborate "info record".
1587 * record.c (struct record_end_entry): New field 'insn_num'.
1588 (record_insn_count): New variable.
1589 (record_open): Initialize record_insn_count.
1590 (info_record_command): Display contents of record log as
1591 lowest, current, and highest instruction counts.
1592 (show_record_insn_number): Delete.
1593 (_initialize_record): Remove add_cmd show_record_insn_number.
1595 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1596 Joel Brobecker <brobecker@adacore.com>
1598 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1599 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1600 * sh-linux-tdep.c: Include sh-tdep.h.
1601 (REGSx16): New macro.
1602 (gregs_table, fpregs_table): New variables.
1603 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1604 * sh-tdep.c: Include regset.h.
1605 (sh_corefile_supply_regset): New function.
1606 (sh_corefile_collect_regset): New function.
1607 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1608 (sh_regset_from_core_section): New function.
1609 (sh_gdbarch_init): Set up tdep value.
1610 Call set_gdbarch_regset_from_core_section.
1611 * sh-tdep.h (PC_REGNUM): New enum value.
1612 (struct sh_corefile_regs): New type.
1613 (sh_corefile_gregset): Export variable.
1614 (sh_corefile_supply_regset): New prototype.
1615 (sh_corefile_collect_regset): New prototype.
1616 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1618 (regmap): Use new definition using struct sh_corefile_regs.
1619 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1620 (shnbsd_gregset): Delete.
1621 (shnbsd_regset_from_core_section): Delete.
1622 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1623 (shnbsd_init_abi): Set core_gregmap.
1624 (shnbsd_supply_reg): Delete.
1625 (shnbsd_fill_reg): Delete.
1626 (SHNBSD_SIZEOF_GREGS): Move ...
1627 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1628 Remove include of shnbsd-tdep.h.
1629 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1630 with sh_corefile_supply_regset.
1631 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1632 sh_corefile_collect_regset.
1633 * shnbsd-tdep.h: Delete file.
1635 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1637 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1638 to depreacted_insert_raw_breakpoint function call.
1639 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1641 2009-10-20 Michael Snyder <msnyder@vmware.com>
1643 * record.c: Add some top-level comments for general explanation.
1645 2009-10-20 Hui Zhu <teawater@gmail.com>
1646 Michael Snyder <msnyder@vmware.com>
1648 * record.c (record_exec_insn): New function. Emulate one
1649 instruction, forward or backward. Abstracted from record_wait.
1650 (record_wait) Call record_exec_insn.
1652 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1654 * infrun.c (handle_inferior_event): Add pspace field to sal
1655 for reverse execution cases.
1657 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1659 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1660 inferior_appeared_silent.
1661 * remote-sim.c (gdbsim_create_inferior): Ditto.
1663 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1665 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1666 space to breakpoint_inserted_here_p.
1668 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1670 * linux-nat.c (linux_nat_thread_address_space): New.
1671 (linux_nat_add_target): Install it.
1672 * progspace.c (address_space_num): New.
1673 * progspace.h (address_space_num): Declare.
1674 * target.c (target_thread_address_space): Really query the target.
1675 * target.h (struct target_ops) <to_thread_address_space>: New
1678 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1680 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1682 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1683 Stan Shebs <stan@codesourcery.com>
1685 Add base multi-executable/process support to GDB.
1687 * Makefile.in (SFILES): Add progspace.c.
1688 (COMMON_OBS): Add progspace.o.
1692 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1694 (struct bp_location) <pspace>: New field.
1695 (struct breakpoint) <pspace>: New field.
1696 (bpstat_stop_status, breakpoint_here_p)
1697 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1698 (regular_breakpoint_inserted_here_p)
1699 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1700 (set_default_breakpoint): Adjust prototypes.
1701 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1702 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1704 * breakpoint.c (executing_startup): Delete.
1705 (default_breakpoint_sspace): New.
1706 (breakpoint_restore_shadows): Skip if the address space doesn't
1708 (update_watchpoint): Record the frame's program space in the
1709 breakpoint location.
1710 (insert_bp_location): Record the address space in target_info.
1711 Adjust to pass the symbol space to solib_name_from_address.
1712 (breakpoint_program_space_exit): New.
1713 (insert_breakpoint_locations): Switch the symbol space and thread
1714 when inserting breakpoints. Don't insert breakpoints in a vfork
1715 parent waiting for vfork done if we're not attached to the vfork
1717 (remove_breakpoints_pid): New.
1718 (reattach_breakpoints): Switch to a thread of PID. Ignore
1719 breakpoints of other symbol spaces.
1720 (create_internal_breakpoint): Store the symbol space in the sal.
1721 (create_longjmp_master_breakpoint): Iterate over all symbol
1723 (update_breakpoints_after_exec): Ignore breakpoints for other
1725 (remove_breakpoint): Rename to ...
1726 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1727 space to solib_name_from_address.
1728 (remove_breakpoint): New.
1729 (mark_breakpoints_out): Ignore breakpoints from other symbol
1731 (breakpoint_init_inferior): Ditto.
1732 (breakpoint_here_p): Add an address space argument and adjust to
1733 use breakpoint_address_match.
1734 (moribund_breakpoint_here_p): Ditto.
1735 (regular_breakpoint_inserted_here_p): Ditto.
1736 (breakpoint_inserted_here_p): Ditto.
1737 (software_breakpoint_inserted_here_p): Ditto.
1738 (breakpoint_thread_match): Ditto.
1739 (bpstat_check_location): Ditto.
1740 (bpstat_stop_status): Ditto.
1741 (print_breakpoint_location): If there's a location to print,
1742 switch the current symbol space.
1743 (print_one_breakpoint_location): Add `allflag' argument.
1744 (print_one_breakpoint): Ditto. Adjust.
1745 (do_captured_breakpoint_query): Adjust.
1746 (breakpoint_1): Adjust.
1747 (breakpoint_has_pc): Also match the symbol space.
1748 (describe_other_breakpoints): Add a symbol space argument and
1750 (set_default_breakpoint): Add a symbol space argument. Set
1751 default_breakpoint_sspace.
1752 (breakpoint_address_match): New.
1753 (check_duplicates_for): Add an address space argument, and adjust.
1754 (set_raw_breakpoint): Record the symbol space in the location and
1756 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1757 other symbol spaces.
1758 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1759 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1761 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1762 (create_catchpoint): Set the symbol space in the sal.
1763 (disable_breakpoints_before_startup): Skip breakpoints from other
1764 symbol spaces. Set executing_startup in the current symbol space.
1765 (enable_breakpoints_after_startup): Clear executing_startup in the
1766 current symbol space. Skip breakpoints from other symbol spaces.
1767 (clone_momentary_breakpoint): Also copy the symbol space.
1768 (add_location_to_breakpoint): Set the location's symbol space.
1769 (bp_loc_is_permanent): Switch thread and symbol space.
1770 (create_breakpoint): Adjust.
1771 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1772 Switch thread and symbol space when reading memory.
1773 (parse_breakpoint_sals): Set the symbol space in the sal.
1774 (break_command_really): Ditto.
1775 (skip_prologue_sal): Switch and space.
1776 (resolve_sal_pc): Ditto.
1777 (watch_command_1): Record the symbol space in the sal.
1778 (create_ada_exception_breakpoint): Adjust.
1779 (clear_command): Adjust. Match symbol spaces.
1780 (update_global_location_list): Use breakpoint_address_match.
1781 (breakpoint_re_set_one): Switch thread and space.
1782 (breakpoint_re_set): Save symbol space.
1783 (breakpoint_re_set_thread): Also reset the symbol space.
1784 (deprecated_insert_raw_breakpoint): Add an address space argument.
1786 (insert_single_step_breakpoint): Ditto.
1787 (single_step_breakpoint_inserted_here_p): Ditto.
1788 (clear_syscall_counts): New.
1789 (_initialize_breakpoint): Install it as inferior_exit observer.
1791 * exec.h: Include "progspace.h".
1792 (exec_bfd, exec_bfd_mtime): New defines.
1793 (exec_close): Declare.
1794 * exec.c: Include "gdbthread.h" and "progspace.h".
1795 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1796 (using_exec_ops): New.
1797 (exec_close_1): Rename to exec_close, and make public.
1798 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1799 description. Remove target sections and close executables from
1801 (exec_file_attach): Add comment.
1802 (add_target_sections): Check on `using_exec_ops' to check if the
1803 target should be pushed.
1804 (remove_target_sections): Only unpush the target if there are no
1805 more target sections in any symbol space.
1806 * gdbcore.h: Include "exec.h".
1807 (exec_bfd, exec_bfd_mtime): Remove declarations.
1809 * frame.h (get_frame_program_space, get_frame_address_space)
1810 (frame_unwind_program_space): Declare.
1811 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1812 (create_sentinel_frame): Add program space argument. Set the
1813 pspace and aspace fields of the frame object.
1814 (get_current_frame, create_new_frame): Adjust.
1815 (get_frame_program_space): New.
1816 (frame_unwind_program_space): New.
1817 (get_frame_address_space): New.
1818 * stack.c (print_frame_info): Adjust.
1819 (print_frame): Use the frame's program space.
1821 * gdbthread.h (any_live_thread_of_process): Declare.
1822 * thread.c (any_live_thread_of_process): New.
1823 (switch_to_thread): Switch the program space as well.
1824 (restore_selected_frame): Don't warn if trying to restore frame
1827 * inferior.h: Include "progspace.h".
1828 (detach_fork): Declare.
1829 (struct inferior) <removable, aspace, pspace>
1830 <vfork_parent, vfork_child, pending_detach>
1831 <waiting_for_vfork_done>: New fields.
1832 <terminal_info>: Remove field.
1833 <data, num_data>: New fields.
1834 (register_inferior_data, register_inferior_data_with_cleanup)
1835 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1836 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1837 (inferior_appeared): Declare.
1838 (find_inferior_pid): Typo.
1839 (find_inferior_id, find_inferior_for_program_space): Declare.
1840 (set_current_inferior, save_current_inferior, prune_inferiors)
1841 (number_of_inferiors): Declare.
1842 (inferior_list): Declare.
1843 * inferior.c: Include "gdbcore.h" and "symfile.h".
1844 (inferior_list): Make public.
1845 (delete_inferior_1): Always delete thread silently.
1846 (find_inferior_id): Make public.
1847 (current_inferior_): New.
1848 (current_inferior): Use it.
1849 (set_current_inferior): New.
1850 (restore_inferior): New.
1851 (save_current_inferior): New.
1852 (free_inferior): Free the per-inferior data.
1853 (add_inferior_silent): Allocate per-inferior data.
1854 Call inferior_appeared.
1855 (delete_threads_of_inferior): New.
1856 (delete_inferior_1): Adjust interface to take an inferior pointer.
1857 (delete_inferior): Adjust.
1858 (delete_inferior_silent): Adjust.
1859 (exit_inferior_1): New.
1860 (exit_inferior): New.
1861 (exit_inferior_silent): New.
1862 (exit_inferior_num_silent): New.
1863 (detach_inferior): Adjust.
1864 (inferior_appeared): New.
1865 (discard_all_inferiors): Adjust.
1866 (find_inferior_id): Make public. Assert pid is not zero.
1867 (find_inferior_for_program_space): New.
1868 (have_inferiors): Check if we have any inferior with pid not zero.
1869 (have_live_inferiors): Go over all pushed targets looking for
1871 (prune_inferiors): New.
1872 (number_of_inferiors): New.
1873 (print_inferior): Add executable column. Print vfork parent/child
1875 (inferior_command): Adjust to cope with not running inferiors.
1876 (remove_inferior_command): New.
1877 (add_inferior_command): New.
1878 (clone_inferior_command): New.
1879 (struct inferior_data): New.
1880 (struct inferior_data_registration): New.
1881 (struct inferior_data_registry): New.
1882 (inferior_data_registry): New.
1883 (register_inferior_data_with_cleanup): New.
1884 (register_inferior_data): New.
1885 (inferior_alloc_data): New.
1886 (inferior_free_data): New.
1887 (clear_inferior_data): New.
1888 (set_inferior_data): New.
1889 (inferior_data): New.
1890 (initialize_inferiors): New.
1891 (_initialize_inferiors): Register "add-inferior",
1892 "remove-inferior" and "clone-inferior" commands.
1894 * objfiles.h: Include "progspace.h".
1895 (struct objfile) <pspace>: New field.
1896 (symfile_objfile, object_files): Don't declare.
1897 (ALL_PSPACE_OBJFILES): New.
1898 (ALL_PSPACE_OBJFILES_SAFE): New.
1899 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1900 (ALL_PSPACE_SYMTABS): New.
1901 (ALL_PRIMARY_SYMTABS): Adjust.
1902 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1903 (ALL_PSYMTABS): Adjust.
1904 (ALL_PSPACE_PSYMTABS): New.
1905 * objfiles.c (object_files, symfile_objfile): Delete.
1906 (struct objfile_sspace_info): New.
1907 (objfiles_pspace_data): New.
1908 (objfiles_pspace_data_cleanup): New.
1909 (get_objfile_pspace_data): New.
1910 (objfiles_changed_p): Delete.
1911 (allocate_objfile): Set the objfile's program space. Adjust to
1912 reference objfiles_changed_p in pspace data.
1913 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1915 (objfile_relocate): Ditto.
1916 (update_section_map): Add pspace argument. Adjust to iterate over
1917 objfiles in the passed in pspace.
1918 (find_pc_section): Delete sections and num_sections statics.
1919 Adjust to refer to program space's objfiles_changed_p. Adjust to
1920 refer to sections and num_sections store in the objfile's pspace
1922 (objfiles_changed): Adjust to reference objfiles_changed_p in
1924 (_initialize_objfiles): New.
1925 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1927 * source.c (current_source_pspace): New.
1928 (get_current_source_symtab_and_line): Set the sal's program space.
1929 (set_current_source_symtab_and_line): Set current_source_pspace.
1930 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1931 (forget_cached_source_info): Iterate over all program spaces.
1932 * symfile.c (clear_symtab_users): Adjust.
1933 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1935 (print_objfile_statistics): Ditto.
1936 (maintenance_print_msymbols): Ditto.
1937 (maintenance_print_objfiles): Ditto.
1938 (maintenance_info_symtabs): Ditto.
1939 (maintenance_info_psymtabs): Ditto.
1940 * symtab.h (SYMTAB_PSPACE): New.
1941 (struct symtab_and_line) <pspace>: New field.
1942 * symtab.c (init_sal): Clear the sal's program space.
1943 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1945 (append_expanded_sal): Add program space argument. Iterate over
1947 (expand_line_sal): Iterate over all program spaces. Switch
1950 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1951 (struct target_ops) <to_thread_address_space>: New field.
1952 (target_thread_address_space): Define.
1953 * target.c (target_detach): Only remove breakpoints from the
1954 inferior we're detaching.
1955 (target_thread_address_space): New.
1957 * defs.h (initialize_progspace): Declare.
1958 * top.c (gdb_init): Call it.
1960 * solist.h (struct so_list) <sspace>: New field.
1961 * solib.h (struct program_space): Forward declare.
1962 (solib_name_from_address): Adjust prototype.
1963 * solib.c (so_list_head): Replace with a macro referencing the
1965 (update_solib_list): Set the so's program space.
1966 (solib_name_from_address): Add a program space argument and adjust.
1968 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1969 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1970 <interp_plt_sect_high>: New fields.
1971 (svr4_info_p, svr4_info): Delete.
1972 (solib_svr4_sspace_data): New.
1973 (get_svr4_info): Rewrite.
1974 (svr4_sspace_data_cleanup): New.
1975 (open_symbol_file_object): Adjust.
1976 (svr4_default_sos): Adjust.
1977 (svr4_fetch_objfile_link_map): Adjust.
1978 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1979 (interp_plt_sect_high): Delete.
1980 (svr4_in_dynsym_resolve_code): Adjust.
1981 (enable_break): Adjust.
1982 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1983 and reinstate clearing debug_base, debug_loader_offset_p,
1984 debug_loader_offset and debug_loader_name.
1985 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1986 install an inferior_exit observer anymore.
1988 * printcmd.c (struct display) <pspace>: New field.
1989 (display_command): Set the display's sspace.
1990 (do_one_display): Match the display's sspace.
1991 (display_uses_solib_p): Ditto.
1993 * linux-fork.c (detach_fork): Moved to infrun.c.
1994 (_initialize_linux_fork): Moved "detach-on-fork" command to
1996 * infrun.c (detach_fork): Moved from linux-fork.c.
1997 (proceed_after_vfork_done): New.
1998 (handle_vfork_child_exec_or_exit): New.
1999 (follow_exec_mode_replace, follow_exec_mode_keep)
2000 (follow_exec_mode_names, follow_exec_mode_string)
2001 (show_follow_exec_mode_string): New.
2002 (follow_exec): New. Reinstate the mark_breakpoints_out call.
2003 Remove shared libraries before attaching new executable. If user
2004 wants to keep the inferior, keep it.
2005 (displaced_step_fixup): Adjust to pass an address space to the
2008 (clear_proceed_status): In all-stop mode, always clear the proceed
2009 status of all threads.
2010 (prepare_to_proceed): Adjust to pass an address space to the
2013 (adjust_pc_after_break): Ditto.
2014 (handle_inferior_event): When handling a process exit, switch the
2015 program space to the inferior's that had exited. Call
2016 handle_vfork_child_exec_or_exit. Adjust to pass an address space
2017 to the breakpoints module. In non-stop mode, when following a
2018 fork and detach-fork is off, also resume the other branch. Handle
2019 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
2020 (normal_stop): Prune inferiors.
2021 (_initialize_infrun): Install the new "follow-exec-mode" command.
2022 "detach-on-fork" moved here.
2024 * regcache.h (get_regcache_aspace): Declare.
2025 * regcache.c (struct regcache) <aspace>: New field.
2026 (regcache_xmalloc): Clear the aspace.
2027 (get_regcache_aspace): New.
2028 (regcache_cpy): Copy the aspace field.
2029 (regcache_cpy_no_passthrough): Ditto.
2030 (get_thread_regcache): Fetch the thread's address space from the
2031 target, and store it in the regcache.
2033 * infcall.c (call_function_by_hand): Set the sal's pspace.
2035 * arch-utils.c (default_has_shared_address_space): New.
2036 * arch-utils.h (default_has_shared_address_space): Declare.
2038 * gdbarch.sh (has_shared_address_space): New.
2039 * gdbarch.h, gdbarch.c: Regenerate.
2041 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
2042 (linux_has_shared_address_space): New.
2043 (_initialize_linux_tdep): Declare.
2045 * arm-tdep.c (arm_software_single_step): Pass the frame's address
2046 space to insert_single_step_breakpoint.
2047 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
2048 frame's pspace to breakpoint functions.
2049 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
2050 (cris_software_single_step): Ditto.
2051 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
2052 Pass the frame's pspace to breakpoint functions.
2053 (mips_software_single_step): Adjust.
2054 (mips_single_step_through_delay): Adjust.
2055 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2056 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2057 * solib-irix.c (enable_break): Adjust to pass the current frame's
2058 address space to breakpoint functions.
2059 * sparc-tdep.c (sparc_software_single_step): Ditto.
2060 * spu-tdep.c (spu_software_single_step): Ditto.
2061 * alpha-tdep.c (alpha_software_single_step): Ditto.
2062 * record.c (record_wait): Adjust to pass an address space to the
2065 * fork-child.c (fork_inferior): Set the new inferior's program and
2067 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
2069 (inf_ptrace_attach): Set the inferior's program and address spaces.
2070 * linux-nat.c: Include "solib.h".
2071 (linux_child_follow_fork): Manage parent and child's program and
2072 address spaces. Clone the parent's program space if necessary.
2073 Don't wait for the vfork to be done here. Refuse to resume if
2074 following the vfork parent while leaving the child stopped.
2075 (resume_callback): Don't resume a vfork parent.
2076 (linux_nat_resume): Also check for pending events in the
2077 lp->waitstatus field.
2078 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
2080 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
2081 (cancel_breakpoint): Adjust.
2082 * linux-thread-db.c (thread_db_wait): Don't remove thread event
2084 (thread_db_mourn_inferior): Don't mark breakpoints out here.
2085 Remove thread event breakpoints after mourning.
2086 * corelow.c: Include progspace.h.
2087 (core_open): Set the inferior's program and address spaces.
2088 * remote.c (remote_add_inferior): Set the new inferior's program
2090 (remote_start_remote): Update address spaces.
2091 (extended_remote_create_inferior_1): Don't init the thread list if
2092 we already debugging other inferiors.
2093 * darwin-nat.c (darwin_attach): Set the new inferior's program and
2095 * gnu-nat.c (gnu_attach): Ditto.
2096 * go32-nat.c (go32_create_inferior): Ditto.
2097 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
2098 * monitor.c (monitor_open): Ditto.
2099 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
2100 * procfs.c (do_attach): Ditto.
2101 * windows-nat.c (do_initial_windows_stuff): Ditto.
2103 * inflow.c (inferior_process_group)
2104 (terminal_init_inferior_with_pgrp, terminal_inferior,
2105 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
2106 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
2107 to use per-inferior data instead of inferior->terminal_info.
2108 (inflow_inferior_data): New.
2109 (inflow_new_inferior): Delete.
2110 (inflow_inferior_data_cleanup): New.
2111 (get_inflow_inferior_data): New.
2113 * mi/mi-interp.c (mi_new_inferior): Rename to...
2114 (mi_inferior_appeared): ... this.
2115 (mi_interpreter_init): Adjust.
2117 * tui/tui-disasm.c: Include "progspace.h".
2118 (tui_set_disassem_content): Pass an address space to
2121 * NEWS: Mention multi-program debugging support. Mention new
2122 commands "add-inferior", "clone-inferior", "remove-inferior",
2123 "maint info program-spaces", and new option "set
2126 2009-10-19 Don Lee <don.lee@sunplusct.com>
2128 * score-tdep.c: Delete dead codes.
2130 2009-10-15 Michael Snyder <msnyder@vmware.com>
2132 * record.c (struct record_reg_entry): Replace ptr with union
2134 (struct record_mem_entry): Ditto.
2135 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2136 (record_mem_alloc): Ditto.
2137 (record_reg_release): Don't free ptr if reg was stored in buf.
2138 (record_mem_release): Ditto.
2139 (record_get_loc): New function. Return a pointer to where the
2140 value (mem or reg) is to be stored.
2141 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2142 (record_arch_list_add_mem): Ditto.
2143 (record_wait): Ditto.
2145 2009-10-16 Michael Eager <eager@eagercon.com>
2147 * microblaze-linux-tdep.c:
2148 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2149 replace frame_pc_unwind with get_frame_address_in_block.
2150 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2151 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2153 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2155 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2156 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2158 2009-10-15 Michael Eager <eager@eagercon.com>
2160 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2161 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2162 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2163 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2164 microblaze.h, and microblaze.isa.
2165 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2166 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2167 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2168 * microblaze-linux-tdep.c: New.
2169 * microblaze-tdep.c: New.
2170 * microblaze-tdep.h: New.
2171 * NEWS: Announce Xilinx MicroBlaze support.
2173 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2176 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2177 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2179 2009-10-15 Michael Snyder <msnyder@vmware.com>
2181 * record.c (record_insn_max_num): Make unsigned.
2182 (_initialize_record): Use uinteger instead of zinteger for
2183 set command, so that it will report "unlimited" for zero.
2185 2009-10-15 Michael Snyder <msnyder@vmware.com>
2187 * record.c (record_reg_alloc): New function.
2188 (record_reg_release): New function.
2189 (record_mem_alloc): New function.
2190 (record_mem_release): New function.
2191 (record_end_alloc): New function.
2192 (record_end_release): New function.
2193 (record_entry_release): New function.
2194 (record_list_release): Simplify, call record_entry_release.
2195 (record_list_release_next): Rename to record_list_release_following.
2196 Simplify and call record_entry_release.
2197 (record_list_release_first): Simplify, comment, and use
2198 record_entry_release.
2199 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2200 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2201 (record_arch_list_add_end): Simplify, call record_end_alloc.
2203 2009-10-14 Michael Snyder <msnyder@vmware.com>
2205 * record.c (record_list_release_first): Do not decrement
2207 (set_insn_num_max): Remove printf.
2208 Decrement record_insn_num in the loop.
2210 2009-10-14 Cary Coutant <ccoutant@google.com>
2212 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2214 2009-10-14 Keith Seitz <keiths@redhat.com>
2216 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2217 store_unsigned_integer.
2219 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2221 * configure.ac (build_warnings): Add -Wunused-value.
2222 * configure: Regenerate.
2224 2009-10-14 Tristan Gingold <gingold@adacore.com>
2226 * solib-darwin.c: Remove trailing whitespaces.
2227 (darwin_dyld_version_ok): Fix typo.
2229 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2231 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2232 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2233 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2234 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2235 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2238 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2240 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2241 a Thumb entry point.
2242 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2243 to single step into IT blocks.
2245 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2247 * infcall.c (call_function_by_hand): Formatting.
2249 2009-10-13 Tristan Gingold <gingold@adacore.com>
2251 * solib-darwin.c: Add an empty line after comment for functions.
2252 (struct gdb_dyld_all_image_infos): Improve comment.
2253 (DYLD_VERSION): Removed and replaced by ...
2254 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2255 (darwin_dyld_version_ok): New function.
2256 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2257 (darwin_current_sos): Ditto.
2258 (darwin_solib_create_inferior_hook): Ditto.
2260 2009-10-13 Tristan Gingold <gingold@adacore.com>
2262 * machoread.c: Add an empty line after comment for functions.
2263 (oso_el_compare_name): New function.
2264 (macho_add_oso_symfile): New function.
2265 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2266 and optimize accesses to libraries.
2268 2009-10-13 Tristan Gingold <gingold@adacore.com>
2270 * objfiles.c (objfile_has_symbols): New function.
2271 * objfiles.h (objfile_has_symbols): Add prototype.
2272 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2273 objfile_has_symbols.
2274 (reread_symbols): Ditto.
2276 2009-10-12 Jiang Jilin <freephp@gmail.com>
2278 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2279 instructions support.
2281 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2283 * procfs.c (procfs_make_note_section): Go back to only outputing
2284 an NT_PSTATUS note when UNIXWARE is defined.
2286 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2288 * features/xinclude.dtd: Correct EMPTY typo.
2290 2009-10-10 Michael Snyder <msnyder@vmware.com>
2292 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2294 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2296 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2297 Put "break" statements on their own line.
2299 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2301 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2302 we found no event while waiting for a specific LWP.
2303 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2304 before anything else.
2306 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2308 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2309 note when NEW_PROC_API is defined.
2311 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2313 * corelow.c (core_has_fake_pid): New.
2314 (core_close): Clear it.
2315 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2316 core. Add the inferior here. Always add the thread, don't use
2318 (core_open): Don't add the main thread or the inferior here unless
2319 we find that the core had no .reg/NN sections.
2320 (get_core_register_section): Handle Solaris cores with fake pids.
2322 * corelow.c (add_to_thread_list): Fix typo.
2324 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2327 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2329 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2331 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2333 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2335 * NEWS: Update following the GDB 7.0 release.
2337 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2339 ARI fix: OP eol rule.
2340 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2341 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2342 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2343 * eval.c (evaluate_subexp_standard): Idem.
2344 * event-loop.c (create_timer, handle_timer_event): Idem.
2345 * expprint.c (print_subexp_standard): Idem.
2346 * f-exp.y (variable): Idem.
2347 * f-typeprint.c (f_print_type): Idem.
2349 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2351 ARI fix: OP eol rule.
2352 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2354 * buildsym.c (find_symbol_in_list): Idem.
2355 (start_subfile, patch_subfile_names): Idem.
2356 * c-exp.y (variable, yylex): Idem.
2357 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2358 * c-valprint.c (c_val_print): Idem.
2359 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2360 * corelow.c (core_open): Idem.
2361 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2362 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2364 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2366 ARI fix: OP eol rule.
2367 * ada-exp.y (block_lookup): Avoid operator at end of line.
2368 * aix-thread.c (pd_enable): Idem.
2369 * alpha-tdep.c (alpha_next_pc): Idem.
2370 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2371 (condition_true, coff_sym_is_thumb): Idem.
2373 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2377 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2380 * target.c (debug_to_thread_architecture): Replace %p by %s using
2381 host_address_to_string function.
2383 2009-10-06 Tristan Gingold <gingold@adacore.com>
2385 * darwin-nat.c: Add __TEXT __info_plist content.
2386 (darwin_attach_pid): Update error message.
2388 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2390 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2392 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2394 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2396 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2399 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2400 * gdbinit.in: Set data-directory to @srcdir@.
2402 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2404 * NEWS: Mention non-stop mode.
2406 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2408 * gdbinit.in: Set data-directory to @srcdir@.
2410 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2412 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2413 (SYSCALL_SIGTRAP): New.
2414 (status_to_str): Adjust.
2415 (get_pending_status): Pending events in lp->waitstatus don't map
2416 to any signal. Simplify.
2417 (linux_handle_syscall_trap): New.
2418 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2419 events, use linux_ops->to_resume instead of direct ptrace with
2420 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2421 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2422 and clear the sysgood bit.
2423 (status_callback): Make it clearer and add comments.
2424 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2425 (linux_nat_filter_event): Handle syscall traps with
2426 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2427 check for storing siginfo to after handling extended statuses and
2428 syscall traps. Store status in the lwp object.
2429 (linux_wait_1): Don't swap the pending status out of the lwp
2430 object until after deciding we found an lwp with an interesting
2431 event. Requeue a new pending signal if we find one while getting
2432 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2435 * infrun.c (deal_with_syscall_event): Rename to ...
2436 (handle_syscall_event): ... this. Always context switch and set
2437 stop_pc, even if not catching the syscall. If not catching the
2438 syscall, always resume with keep_going.
2439 (handle_inferior_event): Adjust.
2441 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2443 Fix compatibility of --with-system-readline and readline-6.0+.
2444 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2446 * config.in: Regenerate.
2447 * configure: Regenerate.
2449 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2451 * MAINTAINERS: Move Don Lee to the correct section (Write After
2454 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2456 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2457 std::terminate breakpoints.
2459 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2461 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2462 Check first the descriptor memory is readable.
2464 2009-09-29 Tom Tromey <tromey@redhat.com>
2466 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2468 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2470 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2471 instead of CORE_ADDR for "amode".
2473 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2475 * ia64-tdep.c: Update the comments on how we insert/remove
2476 breakpoints for L-X instructions.
2477 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2478 Update the comments inside these functions.
2480 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2482 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2483 * gdbarch.c, gdbarch.h: Regenerate.
2484 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2485 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2487 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2488 (rs6000_gdbarch_init): Install it.
2490 * infrun.c (displaced_step_fixup): Use new callback to determine
2491 whether to "step" or "continue" displaced copy.
2492 (resume): Likewise. Do not call maybe_software_singlestep
2493 for displaced stepping.
2494 (maybe_software_singlestep): Do not handle displaced stepping.
2496 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2498 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2499 platforms that use function descriptors. Prefer to use function
2500 pointer types instead of function types.
2501 * linespec.c (decode_objc): Support function descriptors. Fully
2502 initialize SAL result.
2503 * objc-lang.c (find_methods): Support function descriptors.
2504 Do not require function symbol to point to text section.
2506 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2507 via a function pointer, use the descriptor it points to.
2509 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2511 Fix ia64 breakpoints in the L-X slot.
2512 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2513 New variable shadow_slotnum, use it appropriately instead of slotnum.
2514 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2515 whole remaining bundle. Error now on breakpoints requested for the
2516 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2518 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2519 appropriately instead of slotnum. Warn now on breakpoints requested
2520 for the slot 2 of L-X bundles. Better sanity check the requested slot
2521 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2522 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2523 appropriately instead of slotnum. Move *lenptr initialization before
2524 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2525 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2526 check the requested slot 1 of L-X bundles. Simplify the returned
2529 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2531 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2532 and the type of instruction before deciding which slot to save
2533 in the breakpoint shadown contents.
2535 2009-09-28 Doug Evans <dje@google.com>
2537 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2538 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2539 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2540 TRAP_IS_SYSCALL before passing value to caller.
2542 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2544 * valops.c (value_assign): Respect parent offset when
2545 assigning to a bitfield.
2547 2009-09-28 Hui Zhu <teawater@gmail.com>
2549 * i386-tdep.c (i386_process_record): Remove "0x" that
2552 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2554 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2555 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2556 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2557 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2558 (is_rsi, is_rie): New insn format decoder routines.
2559 (s390_displaced_step_fixup): New function.
2560 (s390_gdbarch_init): Install displaced stepping routines.
2562 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2564 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2565 Add linux-tdep.o to gdb_target_obs.
2566 (s390*-*-*): Likewise.
2568 2009-09-27 Don Lee <don.lee@sunplusct.com>
2570 * score-tdep.c: Comment out some simulator dependent codes.
2571 * score-tdep.h: Delete some simulator dependent macro definitions.
2573 2009-09-27 Hui Zhu <teawater@gmail.com>
2575 * record.c (record_open): Change "query" to "error".
2576 (cmd_record_stop): Change "query" to "printf_unfiltered".
2578 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2580 * i386-nat.c (i386_stopped_data_address): Also check that
2581 hitted watch register is not vacant.
2583 2009-09-25 Tom Tromey <tromey@redhat.com>
2586 * language.h (struct language_defn) <la_get_string>: Add
2587 'char_type' argument.
2588 (LA_GET_STRING): Likewise.
2589 (default_get_string, c_get_string): Update.
2590 * language.c (default_get_string): Add 'char_type' argument.
2591 * c-valprint.c (c_textual_element_type): Rename from
2592 textual_element_type. No longer static. Update callers.
2593 * c-lang.h (c_textual_element_type): Declare.
2594 * c-lang.c (c_get_string): Add 'char_type' argument.
2596 2009-09-25 Tom Tromey <tromey@redhat.com>
2598 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2600 (iconv): Rename 'ucs_flag'.
2601 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2602 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2604 (convert_ucn): Use UTF-32.
2606 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2608 * mi/gdb-mi.el: Remove file.
2610 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2612 * record.c (record_open, record_store_registers, record_xfer_partial):
2613 Replace calls to nquery by calls to query.
2615 2009-09-23 John Wright <john.wright@hp.com>
2618 * event-top.c (command_line_handler): Terminate linebuffer before
2621 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2623 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2625 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2627 * source.c (forget_cached_source_info): Clear last_source_visited.
2628 (init_last_source_visited): Delete.
2629 (directory_command): Do not clear last_source_visited. Call
2630 forget_cached_source_info only if required.
2631 (unset_substitute_path_command, set_substitute_path_command): Call
2632 forget_cached_source_info.
2633 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2634 init_last_source_visited.
2635 * defs.h (init_last_source_visited): Delete declaration.
2637 2009-09-22 Tom Tromey <tromey@redhat.com>
2640 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2641 (valpy_long): Likewise.
2643 2009-09-22 Tom Tromey <tromey@redhat.com>
2646 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2647 functions in EVAL_AVOID_SIDE_EFFECTS case.
2649 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2651 * MAINTAINERS: Add myself under Write After Approval.
2653 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2655 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2657 2009-09-18 Keith Seitz <keiths@redhat.com>
2659 * cp-support.h (cp_validate_operator): Declare new function.
2660 * cp-support.c (cp_validate_operator): New function.
2661 * linespec.c (decode_compound): For C++ check for a valid operator.
2663 2009-09-21 Keith Seitz <keiths@redhat.com>
2665 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2666 that a type is not an aggregate type.
2668 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2671 * python/py-function.c (fnpy_init): Use xstrdup.
2673 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2675 * doc/gdb.texinfo: Escape "{" and "}".
2677 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2681 * c-lang.c (c_printstr): Do not loop past options->print_max when
2682 iterating with wchar_iterate.
2684 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2686 * python/py-value.c (valpy_getitem): Test value before allowing
2687 subscript operation.
2689 2009-09-21 Hui Zhu <teawater@gmail.com>
2690 Michael Snyder <msnyder@vmware.com>
2692 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2694 (amd64_linux_syscall_record): Call
2695 amd64_all_but_ip_registers_record if syscall is
2697 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2698 AMD64_LINUX_frame_size): New macros.
2699 (amd64_linux_record_signal): New function.
2700 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2702 2009-09-21 Hui Zhu <teawater@gmail.com>
2703 Michael Snyder <msnyder@vmware.com>
2705 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2707 (i386_linux_intx80_sysenter_record): Call
2708 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2709 or sys_rt_sigreturn.
2710 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2711 (i386_linux_record_signal): New function.
2712 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2714 2009-09-21 Hui Zhu <teawater@gmail.com>
2715 Michael Snyder <msnyder@vmware.com>
2717 * record.c (record_end_entry): New struct.
2718 (record_type): Add end.
2719 (record_arch_list_add_end): Set rec->u.end.sigval to
2721 (record_message_args): New struct.
2722 (record_message): Call gdbarch_process_record_signal.
2723 (do_record_message): Add argument "signal".
2724 (record_resume): Ditto.
2725 (record_wait): Ditto. Check record_list->u.end.sigval
2728 2009-09-21 Hui Zhu <teawater@gmail.com>
2729 Michael Snyder <msnyder@vmware.com>
2731 * gdbarch.sh (process_record_signal): New interface.
2733 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2735 Checked in by Joel Brobecker <brobecker@gnat.com>
2736 * varobj.c (varobj_update): Initialize children_changed.
2738 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2740 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2743 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2745 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2746 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2747 * mi/mi-cmd-stack.c (enum what_to_list): New.
2748 (list_args_or_locals): Accept what_to_list parameter.
2749 Use 'variables' as output name of all are requested.
2750 (mi_cmd_stack_list_variables): New.
2751 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2753 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2755 * config/djgpp/fnchange.lst: Add missing edits.
2757 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2759 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2761 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2763 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2764 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2765 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2767 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2769 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2772 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2774 Fix a build failure on pa-hpux:
2775 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2776 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2777 introduced after field syscall_id inside struct target_waitstatus
2778 has been renamed into syscall_number.
2780 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2783 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2784 (GDB_DATADIR): This.
2785 (xml-syscall-install): Updated.
2787 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2789 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2790 * version.in: Bump version to 7.0.50.20090916-cvs.
2792 2009-09-15 Tom Tromey <tromey@redhat.com>
2794 * varobj.h (varobj_update_result_t) <new>: New field.
2795 (varobj_get_child_range, varobj_set_child_range): Declare.
2796 (varobj_list_children): Update.
2797 (varobj_enable_pretty_printing, varobj_has_more)
2798 (varobj_pretty_printed_p): Declare.
2799 * varobj.c (pretty_printing): New global.
2800 (varobj_enable_pretty_printing): New function.
2801 (struct varobj_root) <from, to, constructor, child_iter,
2802 saved_item>: New fields.
2803 (varobj_create): Don't call install_default_visualizer.
2804 (instantiate_pretty_printer): Don't use value_copy.
2805 (varobj_has_more): New function.
2806 (restrict_range): New function.
2807 (install_dynamic_child): Likewise.
2808 (dynamic_varobj_has_child_method): Likewise.
2809 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2810 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2812 (varobj_get_num_children): Call update_dynamic_varobj_children.
2813 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2814 result of update_dynamic_varobj_children. Don't call
2815 install_default_visualizer. Restrict result range.
2816 (varobj_add_child): Don't call install_default_visualizer.
2817 (varobj_pretty_printed_p): New function.
2818 (install_visualizer): Rewrite. Move earlier in file.
2819 (install_default_visualizer): Likewise.
2820 (construct_visualizer): New function.
2821 (install_new_value_visualizer): Likewise.
2822 (install_new_value): Don't call release_value. Special case
2823 pretty-printed objects. Use value_incref. Rearrange "changed"
2825 (varobj_get_child_range): New function.
2826 (varobj_set_child_range): Likewise.
2827 (varobj_set_visualizer): Rewrite.
2828 (varobj_update): Rewrite pretty-printing logic.
2829 (new_variable): Initialize new fields.
2830 (free_variable): Destroy new fields.
2831 (value_of_root): Copy 'from' and 'to'.
2832 (my_value_of_variable): Handle pretty-printers.
2833 (value_get_print_value): Rework pretty-printing logic.
2834 (cplus_describe_child): Don't use release_value.
2835 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2836 (mi_cmd_var_set_update_range): Declare.
2837 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2838 var-set-update-range.
2839 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2841 (mi_cmd_var_create): Emit "has_more" attribute.
2842 (mi_cmd_var_set_format): Plug memory leak.
2843 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2844 pretty-printed varobjs.
2845 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2846 Emit "has_more" attribute.
2847 (mi_cmd_var_evaluate_expression): Plug memory leak.
2848 (mi_cmd_var_assign): Likewise.
2849 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2850 "new_children" attributes.
2851 (mi_cmd_enable_pretty_printing): New function.
2852 (mi_cmd_var_set_update_range): Likewise.
2854 2009-09-15 Doug Evans <dje@google.com>
2856 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2858 (struct dwarf_stack_value): New struct.
2859 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2860 to struct dwarf_stack_value*.
2861 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2862 all uses updated. Add v.expr.in_stack_memory.
2863 (dwarf_expr_push): Update declaration.
2864 (dwarf_expr_fetch_in_stack_memory): Declare.
2865 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2866 size of stack value.
2867 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2868 (dwarf_expr_fetch_in_stack_memory): New function.
2869 (add_piece): Set in_stack_memory for non-literal values.
2870 (execute_stack_op): Allow ops to specify whether the value is on the
2872 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2873 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2874 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2875 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2876 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2878 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2879 to be on the program's stack.
2880 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2881 set_value_stack only for objects known to be in stack memory.
2882 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2883 all callers updated.
2885 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2887 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2889 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2890 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2891 * ada-lang.h (enum ada_operator): Move it to ...
2892 * ada-operator.inc: ... a new file.
2893 * expression.h (enum exp_opcode): Include ada-operator.inc.
2894 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2896 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2897 * dwarf2read.c (GDB_FORM_cached_string)
2898 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2899 (struct attribute <dwarf_form>): Reduce the bit width.
2900 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2901 (read_attribute_value <DW_FORM_string>)
2902 (read_attribute_value <DW_FORM_strp>): Initialize
2903 DW_STRING_IS_CANONICAL.
2904 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2905 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2906 GDB_FORM_cached_string.
2908 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2910 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2911 syscall name for the architecture.
2912 (amd64_linux_get_syscall_number): New function.
2913 (amd64_linux_init_abi): Register the correct functions for syscall
2914 catchpoint; set the correct syscall file name.
2915 * breakpoint.c: New include: xml-syscall.h.
2916 (set_raw_breakpoint_without_location): Setting the parameters
2917 for the catch syscall feature.
2918 (insert_catch_syscall): New.
2919 (remove_catch_syscall): New.
2920 (breakpoint_hit_catch_syscall): New.
2921 (print_it_catch_syscall): New.
2922 (print_one_catch_syscall): New.
2923 (print_mention_catch_syscall): New.
2924 (catch_syscall_breakpoint_ops): New.
2925 (syscall_catchpoint_p): New.
2926 (create_catchpoint_without_mention): New.
2927 (create_catchpoint): Modified in order to use
2928 create_catchpoint_without_mention.
2929 (create_syscall_event_catchpoint): New.
2930 (clean_up_filters): New.
2931 (catch_syscall_split_args): New.
2932 (catch_syscall_command_1): New.
2933 (delete_breakpoint): Add cleanup for catch syscall.
2934 (is_syscall_catchpoint_enabled): New.
2935 (catch_syscall_enabled): New.
2936 (catching_syscall_number): New.
2937 (catch_syscall_completer): New completer function.
2938 (add_catch_command): Add the completer function for catchpoints.
2939 * breakpoint.h (syscalls_to_be_caught): New vector.
2940 (catch_syscall_enabled): New.
2941 (catching_syscall_number): New.
2942 * gdbarch.c: Regenerated.
2943 * gdbarch.h: Regenerated.
2944 * gdbarch.sh: Add syscall catchpoint functions and structures.
2945 (get_syscall_number): New.
2946 (UNKNOWN_SYSCALL): New definition.
2947 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2948 to be made for ptrace() considering if we are catching syscalls
2950 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2951 syscall name for the architecture.
2952 (i386_linux_get_syscall_number): New.
2953 (i386_linux_init_abi): Register the correct functions for syscall
2954 catchpoint; set the correct syscall file name.
2955 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2956 (inf_child_target): Assign default values to target_ops.
2957 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2958 to be made for ptrace() considering if we are catching syscalls
2960 * inferior.h (struct inferior): Included new variables
2961 any_syscall_count, syscalls_counts and total_syscalls_count,
2962 used to keep track of requested syscall catchpoints.
2963 * infrun.c (resume): Add syscall catchpoint.
2964 (deal_with_syscall_event): New.
2965 (handle_inferior_event): Add syscall entry/return events.
2966 (inferior_has_called_syscall): New.
2967 * linux-nat.c: Define some helpful variables to track wether we have
2968 support for the needed ptrace option.
2969 (linux_test_for_tracesysgood): New.
2970 (linux_supports_tracesysgood): New.
2971 (linux_enable_tracesysgood): New.
2972 (linux_enable_event_reporting): Save the current used ptrace
2974 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2975 (linux_child_post_startup_inferior): Likewise.
2976 (linux_child_set_syscall_catchpoint): New function.
2977 (linux_handle_extended_wait): Handle the case which the inferior stops
2978 because it has called or returned from a syscall.
2979 (linux_target_install_ops): Install the necessary functions to handle
2980 syscall catchpoints.
2981 * linux-nat.h (struct lwp_info): Include syscall_state into the
2982 structure, which indicates if we are in a syscall entry or return.
2983 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2984 syscall filename for the arch.
2985 (ppc_linux_get_syscall_number): New.
2986 (ppc_linux_init_abi): Register the correct functions for syscall
2987 catchpoint; setting the correct name for the XML syscall file.
2988 * target.c (update_current_target): Update/copy functions related to
2990 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2992 * target.h (struct target_waitstatus): Add syscall number.
2993 (struct syscall): New struct to hold information about syscalls
2995 (struct target_ops): Add ops for syscall catchpoint.
2996 (inferior_has_called_syscall): New.
2997 (target_set_syscall_catchpoint): New.
2998 * xml-support.c (xml_fetch_content_from_file): New function,
2999 transferred from xml-tdesc.c.
3000 * xml-support.h (xml_fetch_content_from_file): New.
3001 * xml-tdesc.c (fetch_xml_from_file): Function removed;
3002 transferred to xml-support.c.
3003 (file_read_description_xml): Updated to use the new
3004 xml_fetch_content_from_file function.
3005 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
3007 * syscalls/amd64-linux.xml: New file containing information about
3008 syscalls for GNU/Linux systems that use amd64 architecture.
3009 * syscalls/i386-linux.xml: New file containing information about
3010 syscalls for GNU/Linux systems that use i386 architecture.
3011 * syscalls/ppc-linux.xml: New file containing information about
3012 syscalls for GNU/Linux systems that use PPC architecture.
3013 * syscalls/ppc64-linux.xml: New file containing information about
3014 syscalls for GNU/Linux systems that use PPC64 architecture.
3015 * xml-syscall.c: New file containing functions for manipulating
3016 syscall's XML files.
3017 * xml-syscall.h: New file, exporting the functions above mentioned.
3018 * Makefile.in: Support for relocatable GDB datadir and XML
3020 * NEWS: Added information about the catch syscall feature.
3022 2009-09-14 Doug Evans <dje@google.com>
3024 * target.c (memory_xfer_partial): Only update dcache after we know
3025 the write succeeded.
3027 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3029 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
3031 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
3032 (lookup_minimal_symbol_by_pc): Adjust.
3034 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3036 * objfiles.c (qsort_cmp): Remove asserts.
3037 (insert_section_p, filter_debuginfo_sections): New function.
3038 (filter_overlapping_sections): Likewise.
3039 (update_section_map): Adjust.
3041 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
3043 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
3044 method does not supply an ID. Assert that the result is not
3046 (outer_frame_id): New.
3047 (frame_id_p): Accept outer_frame_id.
3048 (frame_id_eq): Allow outer_frame_id to be equal to itself.
3049 (frame_find_by_id): Revert previous local workarounds.
3050 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
3051 * frame.h (null_frame_id, frame_id_p): Update comments.
3052 (outer_frame_id): Declare.
3053 * infrun.c (handle_inferior_event): Do not treat all steps from the
3054 outermost frame as subroutine calls.
3056 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
3057 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
3058 * ia64-tdep.c (ia64_frame_this_id): Likewise.
3059 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
3060 Use outer_frame_id instead of null_frame_id.
3061 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
3062 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
3063 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
3064 * thread.c (restore_selected_frame): Update comment and remove
3067 2009-09-11 Doug Evans <dje@google.com>
3069 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
3070 local addr_or_regnum.
3072 * objfiles.c (struct objfile_data): Delete member cleanup and replace
3074 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
3075 with save, free. All callers updated.
3076 (clear_objfile_data): Replace cleanup loop with separate save and
3078 * objfiles.h (register_objfile_data_with_cleanup): Update.
3079 * arm-tdep.c (arm_objfile_data_free): Renamed from
3080 arm_objfile_data_cleanup, all callers updated.
3081 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
3082 dwarf2_per_objfile_cleanup, all callers updated.
3083 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
3084 all callers updated.
3085 * python/py-type.c (save_objfile_types): Renamed from
3086 clean_up_objfile_types, all callers updated.
3088 2009-09-11 Tom Tromey <tromey@redhat.com>
3090 * dwarf2loc.c (struct piece_closure) <arch>: New field.
3091 (dwarf2_evaluate_loc_desc): Update.
3092 (dwarf2_loc_desc_needs_frame): Likewise.
3093 (allocate_piece_closure): Initialize new field.
3094 (read_pieced_value): Update.
3095 (write_pieced_value): Update.
3096 (copy_pieced_value_closure): Update.
3097 * dwarf2expr.h (enum dwarf_value_location): New.
3098 (struct dwarf_expr_context) <in_reg>: Remove.
3099 <location, len, data>: New fields.
3100 (struct dwarf_expr_piece) <in_reg, value>: Remove.
3101 <location, v>: New fields.
3102 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
3104 (require_composition): New function.
3105 (execute_stack_op): Update.
3106 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
3107 <DW_OP_reg0>: Set location, not in_reg.
3108 <DW_OP_regx>: Likewise. Use require_composition.
3109 <DW_OP_fbreg>: Update.
3110 <DW_OP_piece>: Likewise.
3111 * dwarf2-frame.c (execute_stack_op): Update.
3113 2009-09-10 Anthony Green <green@moxielogic.com>
3115 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
3118 2009-09-10 Michael Snyder <msnyder@vmware.com>
3120 * remote.c (PACKET_bc, PACKET_bs): New enums.
3121 (remote_protocol_features): Add ReverseStep, ReverseContinue.
3122 (remote_resume): Check for reverse capability.
3123 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3124 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3126 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3128 * top.c (interactive_mode): New static variable.
3129 (show_interactive_mode): New function.
3130 (input_from_terminal_p): If interactive_mode is not auto, then
3131 use that rather than checking the stdin settings.
3132 (init_main): Add "set/show interactive-mode" command.
3133 * NEWS: Add entry for new "set/show interactive-mode" command.
3135 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3137 * configure.ac: Fix the names of the python source and object files
3138 following the renaming done in an earlier change.
3139 * configure: Regenerate.
3141 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3143 Fix a build failure on AIX.
3144 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3145 instead of relying on the to_sections/to_section_end target_ops
3146 field, since the latter have been removed in a previous patch.
3148 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3150 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3152 (py-frame.o): Renamed from python-frame.o. Updated references.
3153 (py-function.o): Renamed from python-function.o. Updated references.
3154 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3155 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3157 (py-type.o): Renamed from python-type.o. Updated references.
3158 (py-utils.o): Renamed from python-utils.o. Updated references.
3159 (py-value.o): Renamed from python-value.o. Updated references.
3160 * py-cmd.c: Renamed from python-cmd.c.
3161 * py-frame.c: Renamed from python-frame.c.
3162 * py-function.c: Renamed from python-function.c.
3163 * py-objfile.c: Renamed from python-objfile.c.
3164 * py-prettyprint.c: Renamed from python-prettyprint.c.
3165 * py-type.c: Renamed from python-type.c.
3166 * py-utils.c: Renamed from python-utils.c.
3167 * py-value.c: Renamed from python-value.c.
3169 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3171 Avoid quadratic behavior when computing the value of a register.
3172 * frame.c (frame_stash): New static constant.
3173 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3175 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3176 (frame_find_by_id): Search the frame stash first before walking all
3177 frames starting from te current_frame.
3178 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3180 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3182 * block.c (contained_in): Return zero for nested functions.
3183 * blockframe.c (block_innermost_frame): Delete unreferenced local
3186 2009-09-08 Doug Evans <dje@google.com>
3188 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3190 2009-09-08 Michael Snyder <msnyder@vmware.com>
3192 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3193 to replace literal consts used in amd64-linux-tdep.c
3194 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3195 literal consts used in amd64-linux-tdep.c and linux-record.c.
3196 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3197 translate from native amd64 Linux syscall id to internal gdb id.
3198 (amd64_linux_syscall_record): Switch statement abstracted out
3199 and replaced with a call to amd64_canonicalize_syscall.
3200 * linux-record.c (record_linux_system_call): Replace literal
3201 consts with enum consts.
3202 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3203 trivially translate from native i386 Linux syscalls to gdb syscalls.
3204 (i386_linux_intx80_sysenter_record):
3206 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3208 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3209 output to recreate the configuration from the testsuite directory,
3210 rather than running 'config.status --recheck' from a different
3211 build directory. Let configure do the recursion rather than
3214 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3216 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3219 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3221 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3222 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3223 reads fail. Do not combine the VAL values.
3225 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3227 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3228 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3229 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3230 reading of SHADOW_CONTENTS to this memory state point of code. Update
3231 comment for the memory re-read.
3233 2009-09-07 Michael Snyder <msnyder@vmware.com>
3235 * record.c: Minor comment and white space fix-ups.
3237 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3239 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3240 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3241 Remove explicit clearing of TDEP fields.
3243 2009-09-06 Hui Zhu <teawater@gmail.com>
3245 * i386-tdep.c (i386_record_check_override): Deleted.
3246 (i386_record_lea_modrm): Ditto.
3247 (i386_process_record): Ditto.
3249 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3251 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3252 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3254 2009-09-05 Hui Zhu <teawater@gmail.com>
3256 * i386-tdep.c (i386_record_s): Add orig_addr.
3257 (i386_record_check_override): New function.
3258 (i386_record_lea_modrm): Call i386_record_check_override.
3259 (i386_process_record): Ditto.
3261 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3263 * dwarf2loc.c (struct piece_closure): New.
3264 (allocate_piece_closure): New function.
3265 (read_pieced_value): New function.
3266 (write_pieced_value): New function.
3267 (copy_pieced_value_closure): New function.
3268 (free_pieced_value_closure): New function.
3269 (pieced_value_funcs): Define.
3270 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3271 described with pieces.
3273 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3274 Richard Earnshaw <rearnsha@arm.com>
3276 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3279 2009-09-02 Tom Tromey <tromey@redhat.com>
3281 * frame.h (frame_unwinder_is): Declare.
3282 * frame.c (frame_unwinder_is): New function.
3283 * dwarf2loc.c: Include dwarf2-frame.h.
3284 (dwarf_expr_frame_cfa): New function.
3285 (dwarf2_evaluate_loc_desc): Use it.
3286 (needs_frame_frame_cfa): New function.
3287 (dwarf2_loc_desc_needs_frame): Use it.
3288 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3290 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3292 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3293 * dwarf2-frame.c (no_get_frame_cfa): New function.
3294 (execute_stack_op): Use it.
3295 (dwarf2_frame_cfa): New function.
3297 2009-09-02 Hui Zhu <teawater@gmail.com>
3299 * record.c (record_resume): Change "signal" to "siggnal".
3301 2009-09-01 Hui Zhu <teawater@gmail.com>
3303 * record.c (record_resume): Change "siggnal" to "signal".
3305 2009-09-01 Hui Zhu <teawater@gmail.com>
3307 * record.c (record_resume_siggnal): Deleted.
3308 (record_resume): Ditto.
3309 (record_wait): Change record_resume_siggnal to
3312 2009-08-31 Jacob Potter <jdpotter@google.com>
3313 Doug Evans <dje@google.com>
3315 Implement TARGET_OBJECT_STACK_MEMORY.
3316 * NEWS: Add note on new "set stack-cache" option.
3317 * corefile.c (read_stack): New function.
3318 * dcache.c (dcache_struct): New member ptid.
3319 (dcache_enable_p): Mark as obsolete.
3320 (show_dcache_enabled_p): Flag option as deprecated.
3321 (dcache_invalidate): Update ptid.
3322 (dcache_invalidate_line): New function.
3323 (dcache_read_line): No longer check cacheable attribute, stack
3324 accesses get cached despite attribute.
3325 (dcache_init): Set ptid.
3326 (dcache_xfer_memory): Flush cache if from different ptid than before.
3327 Update cache after write.
3328 (dcache_update): New function.
3329 (dcache_info): Report ptid.
3330 (_initialize_dcache): Update text for `remotecache' to indicate it
3332 * dcache.h (dcache_update): Declare.
3333 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3335 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3336 * gdbcore.h (read_stack): Declare.
3337 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3338 instead of dcache_invalidate.
3339 (mem_disable_command, mem_delete_command): Ditto.
3340 * target.c (stack_cache_enabled_p_1): New static global.
3341 (stack_cache_enabled_p): New static global.
3342 (set_stack_cache_enabled_p): New function.
3343 (show_stack_cache_enabled_p): New function.
3344 (target_dcache): Make static.
3345 (target_dcache_invalidate): New function.
3346 (target_load, target_resume): Call target_dcache_invalidate
3347 instead of dcache_invalidate.
3348 (memory_xfer_partial): New arg object, all callers updated.
3349 Check for existing inferior before calling dcache routines.
3350 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3351 (target_xfer_partial): Call memory_xfer_partial for
3352 TARGET_OBJECT_STACK_MEMORY.
3353 (target_read_stack): New function.
3354 (initialize_targets): Install new option `stack-cache'.
3355 * target.h: Remove #include of dcache.h.
3356 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3357 (target_dcache): Delete.
3358 (target_dcache_invalidate): Declare.
3359 (target_read_stack): Declare.
3360 * top.c (prepare_execute_command): New function.
3361 (execute_command): Call prepare_execute_command
3362 instead of free_all_values.
3363 * top.h (prepare_execute_command): Declare.
3364 * valops.c (get_value_at): New function.
3365 (value_at): Guts moved to get_value_at.
3366 (value_at_lazy): Similarly.
3367 (value_fetch_lazy): Call read_stack for stack values.
3368 * value.c (struct value): New member `stack'.
3369 (value_stack, set_value_stack): New functions.
3370 * value.h (value_stack, set_value_stack): Declare.
3371 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3372 instead of free_all_values.
3374 2009-08-29 Hui Zhu <teawater@gmail.com>
3376 * i386-tdep.c (i386_process_record): Fix the error of string
3377 ops instructions's handler.
3379 2009-08-28 Doug Evans <dje@google.com>
3381 * top.c (execute_command): Remove redundant comment.
3383 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3387 * value.c (value_primitive_field): Do not save value_offset for
3389 (unpack_bits_as_long): Do not read an entire ULONGEST.
3391 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3393 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3395 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3396 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3398 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3399 (read_common_block <DW_AT_data_member_location>): New variable
3400 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3402 2009-08-28 Hui Zhu <teawater@gmail.com>
3404 * record.c (record_list_release_next): Change the first
3405 record_reg to record_end.
3407 2009-08-27 Doug Evans <dje@google.com>
3409 * value.c (free_all_values): Tweak comment.
3411 * NEWS: Add note on "info sharedlibrary".
3412 Remove note on "set print symbol-loading".
3413 * main.c (captured_main): Pass !batch for from_tty when calling
3414 symbol_file_add_main.
3415 * objfiles.h (objfile_has_partial_symbols): Declare.
3416 (objfile_has_full_symbols): Declare.
3417 * objfiles.c (objfile_has_partial_symbols): New function.
3418 (have_partial_symbols): Use it.
3419 (objfile_has_full_symbols): New function.
3420 (have_full_symbols): Use it.
3421 * solib.c: Include interps.h.
3422 (solib_read_symbols): Back out patch of 2008-07-10.
3423 Add test for info_verbose for symbol loading messages for
3424 consistency with symfile.c.
3425 (info_sharedlibrary_command): Handle optional parameter of regex of
3426 libraries to list. Inform user of libraries without debugging info.
3427 Rewrite to use ui_out routines to format output.
3428 * symfile.c (print_symbol_loading): Delete.
3429 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3430 Print "no debugging symbols found" only if from_tty || info_verbose;
3431 and only check file being loaded, not all files.
3432 (reread_symbols): Test file being loaded for whether it has symbols,
3434 (__initialize_symfile): Delete `set print symbol-loading'.
3435 * symfile.h (print_symbol_loading): Delete.
3437 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3439 * varobj.c (varobj_create): Error if the specified frame was not found
3442 2009-08-26 Michael Snyder <msnyder@vmware.com>
3444 * i386-tdep.c (i386_process_record): Break out of prefix loop
3445 if not amd64. Otherwise inc/dec instructions are lost.
3447 2009-08-25 Keith Seitz <keiths@redhat.com>
3449 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3451 (tokentab3): Add cxx_only for DOT_STAR.
3453 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3455 * inferior.c (print_inferior): Align columns left. Remove header
3456 for the the "current" column. Rename column "Id" to "Num".
3457 Rename column "PID" to "Description". Print if there's no selected
3460 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3462 Fix ia64 start crash when GDB built with -lmcheck.
3463 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3464 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3467 2009-08-24 Keith Seitz <keiths@redhat.com>
3469 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3470 (tokentab2): Add new token, DOT_STAR. Changed all users.
3472 2009-08-24 Keith Seitz <keiths@redhat.com>
3474 * symtab.c (default_make_symbol_completion_list): Keep
3475 ':', too, so that we can limit searches in namespaces
3478 2009-08-24 Tom Tromey <tromey@redhat.com>
3480 * python/python-value.c (valpy_richcompare): Don't return from
3483 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3485 * CONTRIBUTE: Bump documented Autoconf version.
3486 * configure.ac: Do not substitute datarootdir, htmldir,
3487 pdfdir, docdir. Do not process --with-datarootdir,
3488 --with-htmldir, --with-pdfdir, --with-docdir.
3489 * configure: Regenerate.
3491 * aclocal.m4: Regenerate.
3492 * config.in: Likewise.
3493 * configure: Likewise.
3494 * gnulib/Makefile.in: Likewise.
3496 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3497 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3499 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3501 * objfiles.h (gdb_bfd_ref): New prototype.
3502 * objfiles.c (gdb_bfd_ref): New function.
3503 (allocate_objfile): Call it.
3504 (gdb_bfd_unref): Adjust assertion.
3505 * solib.c (solib_map_sections): Add reference.
3506 (symbol_add_stub): Don't add reference here.
3507 * symfile.c (reread_symbols): Add reference.
3509 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3510 Doug Evans <dje@google.com>
3512 * jit.c (jit_event_handler): Use paddress to print target addresses.
3513 Wrap printf string in _().
3515 2009-08-21 Doug Evans <dje@google.com>
3517 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3518 (jit_read_code_entry, jit_register_code): Ditto.
3519 (jit_event_handler): Ditto.
3520 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3521 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3522 (jit_inferior_created_observer): Renamed from
3523 jit_inferior_created_hook1, all callers updated.
3524 * jit.h (jit_breakpoint_re_set): Declare.
3525 (jit_event_handler): Update prototype.
3526 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3527 of jit_inferior_created_hook.
3529 2009-08-21 Hui Zhu <teawater@gmail.com>
3531 * record.c (record_wait): Change the argument of
3532 record_beneath_to_wait to options.
3534 2009-08-20 Jacob Potter <jdpotter@google.com>
3536 Replace dcache with splay tree.
3537 Remove partially implemented writeback support.
3538 * dcache.c: Include splay-tree.h.
3539 (LINE_SIZE_POWER): Change from 5 to 6.
3540 (DCACHE_SIZE): Change from 64 to 4096.
3541 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3542 (state_chars): Delete.
3543 (struct dcache_block): Clean up; remove state and anydirty fields.
3544 (struct dcache_struct): Redefine as a splay tree and linked list.
3545 (last_cache): Make static.
3546 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3547 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3548 (dcache_write_line): Delete.
3549 (dcache_writeback): Delete.
3550 (dcache_peek_byte): Clean up; remove "invalid" state check.
3551 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3552 (dcache_splay_tree_compare): New function.
3553 (dcache_init, dcache_free): Rewrite for new cache structure.
3554 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3555 (dcache_print_line): New function.
3556 (dcache_info): Rewrite for new cache structure.
3557 (_initialize_dcache): Update "info dcache" help text.
3558 * dcache.h (dcache_xfer_memory): Update declaration.
3559 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3561 2009-08-19 Reid Kleckner <reid@kleckner.net>
3563 Add interface for JIT code generation.
3564 * NEWS: Announce JIT interface.
3565 * Makefile.in (SFILES): Add jit.c.
3566 (HFILES_NO_SRCDIR): Add jit.h.
3567 (COMMON_OBS): Add jit.o.
3570 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3572 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3573 (bpstat_what): Update event table for bp_jit_event.
3574 (print_it_typical): Added case for bp_jit_event.
3575 (print_one_breakpoint_location): Added case for bp_jit_event.
3576 (allocate_bp_location): Added case for bp_jit_event.
3577 (mention): Added case for bp_jit_event.
3578 (delete_command): Added case for bp_jit_event.
3579 (breakpoint_re_set_one): Added case for bp_jit_event.
3580 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3581 (create_jit_event_breakpoint): New.
3582 * infrun.c (handle_inferior_event): Add handler for jit event.
3583 (follow_exec): Add call to jit_inferior_created_hook.
3585 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3587 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3588 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3589 (union internalvar_data): Replace "scalar" member by "integer"
3591 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3592 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3593 (get_internalvar_integer): Likewise.
3594 (set_internalvar): Likewise.
3595 (set_internalvar_integer): Likewise.
3596 (preserve_one_internalvar): Likewise.
3597 (value_from_pointer): Handle typedef'd pointer types.
3599 2009-08-18 Tom Tromey <tromey@redhat.com>
3601 * utils.c (add_internal_problem_command): Free set_doc and
3603 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3604 * language.c (add_language): Free language_set_doc.
3606 2009-08-18 Tom Tromey <tromey@redhat.com>
3608 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3610 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3612 * symfile.c (reread_symbols): Call objfiles_changed *before*
3613 calling clear_symtab_users.
3615 2009-08-17 Michael Snyder <msnyder@vmware.com>
3617 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3618 (amd64_in_function_epilogue_p): New function.
3619 (amd64_epilogue_frame_sniffer): New function.
3620 (amd64_epilogue_frame_cache): New function.
3621 (amd64_epilogue_frame_this_id): New function.
3622 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3623 (amd64_init_abi): Hook the new unwinder.
3625 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3626 SVR4 method for skip_trampoline_code.
3628 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3630 * objfiles.c (objfile_relocate): Relocate the entry point before
3631 relocating the section offsets. Flush the section map before
3632 resetting breakpoints.
3634 2009-08-14 Doug Evans <dje@google.com>
3636 * symfile.c (find_separate_debug_file): Remove double free of
3639 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3641 * top.c (any_thread_of): Delete.
3642 (kill_or_detach): Use any_thread_of_process.
3643 * top.c (print_inferior_quit_action): New.
3644 (quit_confirm): Rewrite to print info about all inferiors.
3645 * target.c (dispose_inferior): New.
3646 (target_preopen): Use it.
3648 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3650 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3652 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3654 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3655 parameter to ui_file_xstrdup.
3656 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3657 * infrun.c (print_target_wait_results): Ditto.
3658 * language.c (add_language): Ditto.
3659 * linespec.c (cplusplus_error): Ditto.
3660 * remote.c (escape_buffer): Ditto.
3661 * typeprint.c (type_to_string): Ditto.
3662 * utils.c (error_stream): Ditto.
3663 * varobj.c (value_get_print_value): Ditto.
3664 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3665 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3667 * gdbarch.sh (verify_gdbarch): Ditto.
3668 * gdbarch.c: Regenerate.
3669 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3670 parameter to ui_file_xstrdup.
3671 * python/python-frame.c (frapy_str): Ditto.
3672 * python/python-type.c (typy_str): Use the length local instead of
3674 * python/python-value.c (valpy_str): Pass NULL as length parameter
3677 2009-08-13 Doug Evans <dje@google.com>
3679 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3680 instead of unsigned long.
3682 2009-08-13 Tom Tromey <tromey@redhat.com>
3684 * varobj.c (update_dynamic_varobj_children): Don't use
3686 * value.h: (preserve_one_value): Declare.
3687 (value_prepend_to_list, value_remove_from_list): Remove.
3688 * value.c (preserve_one_value): No longer static.
3689 (preserve_values): Call preserve_python_values.
3690 (value_prepend_to_list): Remove.
3691 (value_remove_from_list): Remove.
3692 * python/python.h (values_in_python): Don't declare.
3693 (preserve_python_values): Declare.
3694 * python/python-value.c (values_in_python): Change type. Move
3696 (struct value_object): Add struct tag.
3697 <next, prev>: New fields.
3698 (valpy_dealloc): Update.
3699 (note_value): New function.
3700 (valpy_new): Use value_incref, note_value.
3701 (preserve_python_values): New function.
3702 (valpy_positive): Don't use value_copy.
3703 (value_to_value_object): Use value_incref, note_value.
3704 (convert_value_from_python): Update comment.
3706 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3708 * remote.c (remote_pid_to_str): If printing a process id and we
3709 don't know what the remote pid could be, output "Remote target";
3710 otherwise, use normal_pid_to_str.
3712 2009-08-13 Tom Tromey <tromey@redhat.com>
3714 * language.h (longest_raw_hex_string): Remove unused declaration.
3716 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3720 * language.c (language, type, range, case_sensitive): Make const.
3721 (show_language_command): Don't call deprecated_show_value_hack.
3722 Special case "auto".
3723 (set_language_command): An unrecognized language is now an
3724 internal error instead of a user error. Don't call set_lang_str.
3725 (show_type_command): Don't call deprecated_show_value_hack.
3726 Special case "auto". Use warning.
3727 (set_type_command): An unrecognized type is now an internal error
3728 instead of a user error. Output type check mismatch with language
3729 here. Don't call set_type_str.
3730 (show_range_command): Don't call deprecated_show_value_hack.
3731 Special case "auto". Use warning.
3732 (set_range_command): An unrecognized range check is now an
3733 internal error instead of a warning. Output range check mismatch
3734 with language here. Don't call set_range_str.
3735 (show_case_command): Don't call deprecated_show_value_hack.
3736 Special case "auto". Use warning.
3737 (set_case_command): Don't call set_case_str. An unrecognized case
3738 check is now an internal error instead of a warning. Output range
3739 check mismatch with language here. Don't call set_case_str.
3740 (set_type_range_case): Don't call set_type_str, set_range_str or
3742 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3743 (add_language): Install or reinstall the "set language" command
3744 here, and make it an enum command. Build the enumeration and the
3745 help string from the current list of known languages.
3746 (_initialize_language): Don't install "set language" here. Make
3747 "set check type", "set check range" and "set case-sensitive" enum
3748 commands. Register the "auto" "local" and "unknown" languages in
3751 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3753 Revert 2009-08-07 changes for PR gdb/8869:
3755 * language.c (set_language_command): Strip whitespace.
3756 (set_type_command): Likewise.
3757 (set_range_command): Likewise.
3759 * language.c (language_completer): New function.
3760 (range_or_type_completer): New function.
3761 (case_completer): New function.
3762 (_initialize_language): Set completers.
3763 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3765 (add_setshow_string_noescape_cmd): Likewise.
3766 (add_setshow_integer_cmd): Likewise.
3767 (add_setshow_uinteger_cmd): Likewise.
3768 (add_setshow_zinteger_cmd): Likewise.
3769 (add_setshow_zuinteger_cmd): Likewise.
3770 * command.h (add_setshow_string_cmd,
3771 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3772 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3774 2009-08-12 Michael Snyder <msnyder@vmware.com>
3776 * remote.c (remote_add_inferior): Remove unused local.
3777 (remote_add_thread): Ditto.
3779 (remote_current_thread): Ditto.
3780 (remote_stop_ns): Ditto.
3781 (remote_parse_stop_reply): Ditto.
3782 (remote_get_pending_stop_replies): Ditto.
3783 (remote_wait_ns): Ditto.
3784 (remote_wait_as): Ditto.
3785 (send_g_packet): Ditto.
3786 (remote_fetch_registers): Ditto.
3787 (store_register_using_P): Ditto.
3788 (remote_store_registers): Ditto.
3789 (remote_remove_breakpoint): Ditto.
3790 (remote_write_qxfer): Ditto.
3791 (remote_read_qxfer): Ditto.
3793 2009-08-11 Tom Tromey <tromey@redhat.com>
3795 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3796 (dwarf2_loc_desc_needs_frame): Likewise.
3797 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3798 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3799 (make_cleanup_free_dwarf_expr_context): Likewise.
3800 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3802 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3804 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3805 * solib.c (symbol_add_stub): Likewise.
3806 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3808 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3810 * objfiles.c (qsort_cmp): Remove assert.
3811 (preferred_obj_section): New function.
3812 (update_section_map): Filter duplicates.
3814 2009-08-10 Tristan Gingold <gingold@adacore.com>
3816 * solib-darwin.c (find_program_interpreter): Simplify the code by
3817 looking up for the load_dylinker command instead of reading the
3818 corresponding (but deprecated) section.
3819 (darwin_solib_create_inferior_hook): Adjust: do not free the
3822 2009-08-10 Tristan Gingold <gingold@adacore.com>
3824 * i386-darwin-tdep.c (i386_m128_p): New function.
3825 (i386_darwin_arg_type_alignment): Ditto.
3826 (i386_darwin_push_dummy_call): Ditto.
3827 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3828 Adjust long_double size. Adjust pc offset in setjump buffer.
3830 2009-08-10 Hui Zhu <teawater@gmail.com>
3832 Add Linux AMD64 process record support.
3834 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3835 This struct has the argument for the function
3836 "record_linux_system_call".
3837 (amd64_linux_syscall_record): New function. Parse the
3838 system call instruction and call function
3839 "record_linux_system_call" to record execute log.
3840 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3841 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3843 2009-08-10 Hui Zhu <teawater@gmail.com>
3845 Add process record Linux system call 64 bits support.
3847 * linux-record.h (linux_record_tdep): Add size_pointer,
3848 size_size_t, size_iovec and arg6. Change the values of
3849 size_int, size_long and size_ulong to
3850 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3851 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3852 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3853 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3854 (i386_linux_intx80_sysenter_record): Add a check for system
3856 * linux-record.c (record_linux_system_call): Make this
3857 function support 64 bits.
3859 2009-08-10 Hui Zhu <teawater@gmail.com>
3861 Add AMD64 process record instruction set support.
3863 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3864 because the AMD64's registers order in GDB is not same with
3866 Add i386_syscall_record to be the syscall function handle
3868 (record_i386_regnum): Number for record_regmap.
3869 * i386-tdep.c (OT_QUAD): For 64 bits.
3870 (i386_record_s): Add rex_x, rex_b, rip_offset and
3871 popl_esp_hack for AMD64 instruction set. And regmap for
3873 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3875 (i386_record_lea_modrm): Ditto.
3876 (i386_record_push): New function. Record the execution log
3878 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3880 (i386_process_record): Support AMD64 instruction set.
3881 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3882 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3884 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3886 * bfd-target.c (struct target_bfd_data): New.
3887 (target_bfd_xfer_partial): Adjust to get at the section table from
3889 (target_bfd_get_section_table): Ditto.
3890 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3891 target_bfd_data structure, from the section table.
3892 (target_bfd_reopen): Store a struct target_bfd_data in the
3893 target_ops to_data field, instead of a target_section_table.
3895 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3896 Hui Zhu <teawater@gmail.com>
3898 * record.c (record_store_registers): Remove unused variable.
3900 2009-08-07 Tom Tromey <tromey@redhat.com>
3902 * language.c (set_language_command): Strip whitespace.
3903 (set_type_command): Likewise.
3904 (set_range_command): Likewise.
3906 2009-08-07 Tom Tromey <tromey@redhat.com>
3909 * language.c (language_completer): New function.
3910 (range_or_type_completer): New function.
3911 (case_completer): New function.
3912 (_initialize_language): Set completers.
3913 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3915 (add_setshow_string_noescape_cmd): Likewise.
3916 (add_setshow_integer_cmd): Likewise.
3917 (add_setshow_uinteger_cmd): Likewise.
3918 (add_setshow_zinteger_cmd): Likewise.
3919 (add_setshow_zuinteger_cmd): Likewise.
3920 * command.h (add_setshow_string_cmd,
3921 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3922 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3924 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3927 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3929 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3931 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3932 (struct dwarf2_cie_table): New.
3933 (struct dwarf2_fde): Remove 'next'.
3934 (struct dwarf2_fde_table): New.
3935 (struct comp_unit): Remove 'cie'.
3936 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3937 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3938 (add_cie, add_fde): Use array instead of linked list.
3939 (decode_frame_entry, decode_frame_entry_1): New parameters.
3940 (qsort_fde_cmp): New function.
3941 (dwarf2_build_frame_info): Adjust.
3943 2009-08-06 Don Lee <don.lee@sunplusct.com>
3945 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3946 * score-tdep.h: Ditto.
3948 * configure.tgt: Test do we have a simulator.
3949 * MAINTAINERS: Add myself under target score
3951 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3953 * utils.c (defaulted_query): Don't ask for confirmation if server
3956 2009-08-05 Tom Tromey <tromey@redhat.com>
3958 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3960 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3962 * objfiles.h (OBJF_KEEPBFD): Delete.
3963 (gdb_bfd_unref): New prototype.
3964 * objfiles.c (gdb_bfd_unref): New function.
3965 (free_objfile): Call gdb_bfd_unref.
3966 * solib.c (free_so): Likewise.
3967 (symbol_add_stub): Set refcount.
3969 2009-08-04 Hui Zhu <teawater@gmail.com>
3970 Michael Snyder <msnyder@vmware.com>
3972 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3973 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3974 (record_wait): Set 'mem_entry_not_accessible' flag if target
3975 memory not readable. Don't try to change target memory if
3976 'mem_entry_not_accessible' is set.
3978 2009-08-03 Richard Guenther <rguenther@suse.de>
3979 Jan Kratochvil <jan.kratochvil@redhat.com>
3981 Fix memory corruption on reread of file through a symbolic link.
3982 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3983 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3984 all the return paths.
3986 2009-08-03 Jim Ingham <jingham@apple.com>
3987 Vladimir Prus <vladimir@codesourcery.com>
3989 Implement -break-commands
3991 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3992 (commands_command): Use breakpoint_set_commands.
3993 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3995 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3996 * mi/mi-cmds.c: Register -break-commands.
3997 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3998 (mi_command_line_array, mi_command_line_array_cnt)
3999 (mi_command_line_array_ptr): New.
4001 2009-08-03 Jim Ingham <jingham@apple.com>
4002 Vladimir Prus <vladimir@codesourcery.com>
4004 Refactor reading of commands
4006 * defs.h (read_command_lines_1): Declare.
4007 * cli/cli-script.c (read_next_line): Only return string,
4009 (process_next_line): New, extracted from read_next_line.
4010 (recurse_read_control_structure): Take a function pointer to the
4012 (get_command_line) Pass the read_next_line as reader function
4013 into recurse_read_control_structure.
4014 (read_command_lines_1): New, extracted from...
4015 (read_command_lines): ...here.
4017 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
4019 * procfs.c (proc_set_current_signal): Populate mysinfo before
4021 (proc_clear_current_signal): Likewise.
4022 (proc_set_watchpoint): Populate pwatch before copying it to arg.
4024 2009-07-31 Michael Snyder <msnyder@vmware.com>
4026 * remote.c (store_register_using_P): Call putpkt and getpkt
4027 directly instead of calling remote_send.
4028 (store_registers_using_G): Ditto.
4029 (fetch_register_using_p): Ditto.
4031 * remote.c (store_register_using_P): Make error msg more verbose.
4032 (store_registers_using_G): Ditto.
4033 (fetch_register_using_p): Ditto.
4035 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4037 * spu-tdep.c: Include "infcall.h".
4038 (spu_address_class_type_flags): New function.
4039 (spu_address_class_type_flags_to_name): Likewise.
4040 (spu_address_class_name_to_type_flags): Likewise.
4041 (spu_pointer_to_address): Handle __ea pointers.
4042 (spu_auto_flush_cache_p): New static variable.
4043 (spu_objfile_from_frame): New function.
4044 (flush_ea_cache, spu_attach_normal_stop): Likewise.
4045 (show_spu_auto_flush_cache): Likewise.
4046 (spu_gdbarch_init): Install address class handlers.
4047 (_initialize_spu_tdep): Attach to normal_stop observer.
4048 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
4051 * NEWS: Mention "set/show spu auto-flush-cache" commands.
4053 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4055 * spu-tdep.c: Include "block.h".
4056 (setspucmdlist, showspucmdlist): New static variables.
4057 (spu_stop_on_load_p): Likewise.
4058 (spu_catch_start): New function.
4059 (show_spu_command, set_spu_command): New functions.
4060 (show_spu_stop_on_load): Likewise.
4061 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
4062 Install "set spu" / "show spu" prefix command handler.
4063 Install "set spu stop-on-load" / "show spu stop-on-load" command.
4065 * NEWS: Mention "set/show spu stop-on-load" commands.
4067 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4069 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4070 "arch-utils.h", and "spu-tdep.h".
4071 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
4072 New static variables.
4073 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
4074 (ppc_linux_spe_context_lookup): New function.
4075 (ppc_linux_spe_context_inferior_created): Likewise.
4076 (ppc_linux_spe_context_solib_loaded): Likewise.
4077 (ppc_linux_spe_context_solib_unloaded): Likewise.
4078 (ppc_linux_spe_context): Likewise.
4079 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
4080 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
4081 ppu2spu_unwind_register, ppu2spu_sniffer,
4082 ppu2spu_dealloc_cache): New functions.
4083 (ppu2spu_unwind): New static variable.
4084 (ppc_linux_init_abi): Install cross-architecture unwinder.
4085 (_initialize_ppc_linux_tdep): Attach to observers.
4087 * spu-tdep.c (struct spu2ppu_cache): New data type.
4088 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
4089 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
4090 (spu2ppu_unwind): New static variable.
4091 (spu_gdbarch_init): Install cross-architecture unwinder.
4093 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4095 * target.h (enum strata): New value arch_stratum.
4096 * target.c (target_require_runnable): Skip arch_stratum targets.
4098 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
4099 solib-spu.o and spu-multiarch.o to gdb_target_obs.
4100 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
4101 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
4103 * solib-spu.c: New file.
4104 * solib-spu.h: New file.
4105 * spu-multiarch.c: New file.
4107 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
4109 * spu-tdep.c (struct gdbarch_tdep): New member id.
4110 (spu_gdbarch_id): New function.
4111 (spu_lslr): New function.
4113 (spu_address_to_pointer): New function.
4114 (spu_pointer_to_address): Support SPU ID address encoding. Use
4115 spu_gdbarch_id and spu_lslr.
4116 (spu_integer_to_address): Likewise.
4117 (spu_frame_unwind_cache): Update for encoded addresses.
4118 (spu_unwind_pc, spu_unwind_sp): Likewise.
4119 (spu_read_pc, spu_write_pc): Likewise.
4120 (spu_push_dummy_call): Likewise.
4121 (spu_software_single_step): Likewise.
4122 (spu_get_longjmp_target): Likewise.
4123 (spu_overlay_update_osect): Likewise.
4125 (spu_dis_asm_print_address): New function.
4126 (gdb_print_insn_spu): Likewise.
4128 (spu_gdbarch_init): Store SPU ID in tdep structure.
4129 Install spu_address_to_pointer and gdb_print_insn_spu.
4131 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4133 (ppc_linux_entry_point_addr): New static variable.
4134 (ppc_linux_inferior_created): New function.
4135 (ppc_linux_displaced_step_location): Likewise.
4136 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4138 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4140 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4143 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4145 * linux-nat.c: Include <sys/vfs.h>.
4146 (SPUFS_MAGIC): Define.
4147 (spu_enumerate_spu_ids): New function.
4148 (linux_proc_xfer_spu): New function.
4149 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4151 (iterate_over_spus): New function.
4152 (struct linux_spu_corefile_data): New data type.
4153 (linux_spu_corefile_callback): New function.
4154 (linux_spu_make_corefile_notes): New function.
4155 (linux_nat_make_corefile_notes): Call it.
4157 * corelow.c (struct spuid_list): New data type.
4158 (add_to_spuid_list): New function.
4159 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4161 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4163 * features/Makefile: Allow sub-platform specific expedite settings.
4164 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4165 (rs6000/powerpc-cell32l-expedite): Define.
4166 (rs6000/powerpc-cell64l-expedite): Likewise.
4167 * features/rs6000/powerpc-cell32l.xml: New file.
4168 * features/rs6000/powerpc-cell64l.xml: New file.
4169 * features/rs6000/powerpc-cell32l.c: New generated file.
4170 * features/rs6000/powerpc-cell64l.c: New generated file.
4172 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4173 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4175 * config/djgpp/fnchange.lst: Add mappings for new files.
4177 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4178 (tdesc_powerpc_cell64l): Likewise.
4179 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4180 and "features/rs6000/powerpc-cell64l.c".
4181 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4182 (ppc_linux_spu_section): New function.
4183 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4184 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4185 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4187 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4188 if exec file is not PowerPC architecture.
4190 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4192 * features/gdb-target.dtd (target): Accept optional
4193 <compatible> elements.
4194 (compatible): Define element.
4196 * target-descriptions.h (tdesc_compatible_p): New.
4197 (tdesc_add_compatible): New.
4198 * target-descriptions.c (arch_p): New VEC_P type.
4199 (struct target_desc): New member compatible.
4200 (free_target_description): Handle it.
4201 (maint_print_c_tdesc_cmd): Likewise.
4202 (tdesc_compatible_p): New function.
4203 (tdesc_add_compatible): New function.
4205 * xml-tdesc.c (tdesc_end_compatible): New function.
4206 (target_children): Handle <compatible> element.
4208 * arch-utils.c (choose_architecture_for_target): Accept target
4209 description instead of BFD architecture as input. Query target
4210 description for compatible architectures.
4211 (gdbarch_info_fill): Update call.
4213 * NEWS: Mention <compatible> element of target descriptions.
4215 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4217 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4218 location fails, still continue to remove other locations.
4219 (remove_hw_watchpoints): Likewise.
4220 (detach_breakpoints): Likewise.
4222 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4224 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4225 (disable_breakpoints_before_startup): Add prototype.
4226 (enable_breakpoints_after_startup): Likewise.
4228 * breakpoint.c (executing_startup): New static variable.
4229 (describe_other_breakpoints): Handle bp_startup_disabled.
4230 (check_duplicates_for): Likewise.
4231 (disable_breakpoints_before_startup): New function.
4232 (enable_breakpoints_after_startup): New function.
4233 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4234 if executing_startup flag is true.
4235 (break_command_really): Likewise.
4236 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4238 2009-07-31 Julian Brown <julian@codesourcery.com>
4240 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4242 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4243 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4244 (arm_linux_displaced_step_copy_insn): New.
4245 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4246 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4248 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4249 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4250 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4251 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4252 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4253 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4254 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4255 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4256 (cleanup_block_load_all, cleanup_block_store_pc)
4257 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4258 (copy_undef, copy_unpred): New.
4259 (decode_misc_memhint_neon, decode_unconditional)
4260 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4261 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4262 (decode_svc_copro, arm_process_displaced_insn)
4263 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4264 (arm_displaced_step_fixup): New.
4265 (arm_gdbarch_init): Initialise max insn length field.
4266 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4268 (displaced_step_closure, pc_write_style): New.
4269 (arm_displaced_init_closure, displaced_read_reg)
4270 (arm_process_displaced_insn, arm_displaced_init_closure)
4271 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4272 (arm_displaced_step_fixup): Add prototypes.
4274 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4275 Julian Brown <julian@codesourcery.com>
4277 * infrun.c (displaced_step_fixup): If this is a software
4278 single-stepping arch, don't tell the target to single-step.
4279 (maybe_software_singlestep): Return 0 if we're using displaced
4281 (resume): If this is a software single-stepping arch, and
4282 displaced-stepping is enabled, use it for all single-step
4285 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4287 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4288 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4289 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4290 (am--refresh): New rules.
4291 (stamp-h, config.status): List config.in and configure including
4293 * aclocal.m4: Regenerate.
4294 * configure: Regenerate.
4296 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4298 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4301 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4303 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4305 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4307 Replace public function varobj_list by all_root_varobjs iterator.
4308 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4310 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4311 Remove the variables rootlist, cr. New variable data.
4312 * varobj.c (rootcount, varobj_list): Remove.
4313 (install_variable, uninstall_variable): Remove the rootcount updates.
4314 (all_root_varobjs): New function.
4315 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4316 (varobj_invalidate_iter): ... a new function.
4317 * varobj.h (varobj_list): Remove the prototype.
4318 (all_root_varobjs): New prototype.
4320 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4323 * dbxread.c (read_dbx_symtab): Reduce stack use.
4325 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4327 Fix gcc-4.5 HEAD warnings.
4328 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4329 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4331 (yylex <"global constructors keyed to ">)
4332 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4333 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4334 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4335 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4338 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4340 * NEWS: Mention ARM VFP support.
4341 * target-descriptions.c (tdesc_register_type): Make public.
4342 (tdesc_unnumbered_register): New function.
4343 (tdesc_register_reggroup_p): Allow missing
4344 pseudo_register_reggroup_p.
4345 * target-descriptions.h (tdesc_register_type): Declare.
4346 (tdesc_unnumbered_register): Declare.
4347 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4348 (arm_push_dummy_call): Use arm_neon_quad_write.
4349 (arm_neon_double_type, arm_neon_quad_type): New functions.
4350 (arm_register_type): Handle VFP and NEON registers. Override the
4351 types of double-precision registers for NEON. Disable FPA registers
4352 if they are not present.
4353 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4354 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4355 (arm_register_name): Handle VFP single and NEON quad registers.
4356 (arm_pseudo_read, arm_pseudo_write): New functions.
4357 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4358 Assign numbers to double-precision registers. Register VFP and NEON
4359 pseudo registers. Remove a shadowed "i" variable.
4360 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4362 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4363 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4366 * features/Makefile: Make expedite settings only architecture
4368 (WHICH): Add new ARM descriptions.
4369 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4370 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4371 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4372 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4373 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4374 regformats/arm-with-vfpv3.dat: Generate.
4376 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4378 * infrun.c (handle_inferior_event): Clear trap_expected after
4379 stepping past a single-step breakpoint.
4381 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4383 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4384 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4385 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4386 arm_vfp_abi_for_function): New.
4387 (arm_push_dummy_call): Handle VFP ABI.
4388 (arm_extract_return_value, arm_store_return_value): Handle
4390 (arm_return_value): Handle VFP ABI.
4391 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4394 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4396 * arch-utils.c (displaced_step_at_entry_point): Do not call
4397 gdbarch_convert_from_func_ptr_addr.
4398 * cris-tdep.c: Remove outdated comment.
4399 * infcall.c (call_function_by_hand): Do not call
4400 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4401 * objfiles.c (entry_point_address): Call both
4402 gdbarch_convert_from_func_ptr_addr and
4403 gdbarch_addr_bits_remove.
4405 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4407 * nto-tdep.c (nto_thread_state_str): New array.
4408 (nto_extra_thread_info): New function definition.
4409 * nto-tdep.h (gdbthread.h): New include.
4410 (private_thread_info): New struct.
4411 (nto_extra_thread_info): New declaration.
4412 * nto-procfs.c (procfs_thread_alive): Properly check if
4413 thread is still alive.
4414 (update_thread_private_data_name, update_thread_private_data): New
4415 function definition.
4416 (procfs_find_new_threads): Fetch thread private data.
4417 (init_procfs_ops): Register to_extra_thread_info.
4419 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4421 * stack.c (backtrace_command_1): Remove dead check of NULL current
4424 2009-07-23 Keith Seitz <keiths@redhat.com>
4426 * source.c (forward_search_command): Don't fclose the stream,
4427 just run the cleanups.
4428 (reverse_search_command): Likewise.
4430 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4432 * symtab.c (search_symbols): Add QUIT.
4434 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4436 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4438 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4440 * objfiles.h (objfiles_changed): New prototype.
4441 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4442 (allocate_objfile, free_objfile): Must rebuild section map.
4443 (objfile_relocate): Likewise.
4444 (update_section_map, find_pc_section): Adjust.
4445 (set_objfiles_updated_on_exe_change): Remove.
4446 (set_objfiles_updated_on_solib_activity): Remove.
4447 (_initialize_objfiles): Remove.
4448 (objfiles_changed): New function.
4449 * symfile.c (reread_symbols): Call objfiles_changed.
4451 2009-07-22 Hui Zhu <teawater@gmail.com>
4453 * record.c (record_xfer_partial): Call error When nquery
4456 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4458 * objfiles.c (objfiles_updated_p): New variable.
4459 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4460 (find_pc_section): Use bsearch.
4461 (set_objfiles_updated_on_exe_change): New function.
4462 (set_objfiles_updated_on_solib_activity): New function.
4463 (_initialize_objfiles): New function.
4465 2009-07-21 Michael Eager <eager@eagercon.com>
4467 * features/rs6000/powerpc-405.xml: New.
4468 * rs6000-tdep.c: Add include & initialize for
4469 powerpc-405.c, add 405 to variants.
4470 * features/rs6000/powerpc-405.c: Generate.
4472 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4474 * utils.c (internal_vproblem): Always print failure message.
4476 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4477 Vladimir Prus <vladimir@codesourcery.com>
4479 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4480 (value_assign): Remove unnecessary FIXME. Honor the container
4481 type of bitfields if possible.
4482 * value.c (struct value): Add parent field.
4483 (value_parent): New function.
4484 (value_free): Free the parent also.
4485 (value_copy): Copy the parent also.
4486 (value_primitive_field): Do not read the contents of a lazy
4487 value to create a child bitfield value. Set bitpos and offset
4488 according to the container type if possible.
4489 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4490 field_type, bitpos, and bitsize instead of type and fieldno.
4491 (unpack_field_as_long): Use unpack_bits_as_long.
4492 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4494 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4496 * value.c (struct value): Add reference_count field.
4497 (allocate_value_lazy): Initialize reference_count.
4498 (value_incref): New function.
4499 (value_free): Check the reference count.
4500 * value.h (value_incref): New prototype.
4502 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4504 * utils.c (defaulted_query): Update comment and remove dead code.
4506 2009-07-20 Doug Evans <dje@google.com>
4508 Add support for "comdat types" from DWARF4.
4509 * dwarf2read.c (dwarf2_per_objfile): New member types,
4511 (TYPES_SECTION): New macro.
4512 (dwarf2_per_cu_data): Change size of length field from 30 bits
4513 to 29 bits. New member from_debug_types.
4514 (signatured_type): New struct.
4515 (struct attribute): New union member signatured_type.
4516 (DW_SIGNATURED_TYPE): New macro.
4517 (dwarf2_attr_no_follow): New function.
4518 (read_type_unit_scope): New function.
4519 (follow_die_ref_or_sig, follow_die_sig): New functions.
4520 (dwarf2_locate_sectoins): Handle .debug_types.
4521 (dwarf2_build_psymtabs): Read .debug_types.
4522 (read_type_comp_unit_head): New function.
4523 (hash_type_signature, eq_type_signature): New functions.
4524 (create_debug_types_hash_table): New function.
4525 (lookup_signatured_type): New function.
4526 (process_psymtab_comp_unit): Handle type units too.
4527 (process_type_comp_unit, build_type_psymtabs): New functions.
4528 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4529 (load_partial_comp_unit): Assert not called for a type unit.
4530 (skip_one_die): Handle DW_FORM_sig8.
4531 (queue_comp_unit): Don't call load_full_comp_unit here, or
4532 update read_in_chain.
4533 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4534 type units, or load_full_comp_unit for comp units after
4535 queue_comp_unit returns.
4536 (load_full_comp_unit): Assert not called for type units.
4537 (load_full_comp_unit): Update read_in_chain here.
4538 (process_die): Handle DW_TAG_type_unit.
4539 (read_structure_type): Look for signatured types.
4540 (read_enumeration_type): Ditto.
4541 (init_cu_die_reader): Handle .debug_types.
4542 (read_comp_unit): Assert hash not computed yet.
4543 (read_die_and_children): Expand debugging printf to handle .debug_types.
4544 (read_partial_die): Handle DW_TAG_type_unit:
4545 (find_patial_die): Handle .debug_types.
4546 (read_attribute_value): Handle DW_FORM_sig8.
4547 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4548 (die_containing_type): Ditto.
4549 (dwarf_tag_name): Handle DW_TAG_type_unit.
4550 (dwarf_attr_name): Handle DW_AT_signature.
4551 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4552 DW_FORM_flag_present, DW_FORM_sig8.
4553 (dump_die_shallow): Handlel DW_FORM_sig8.
4554 (maybe_queue_comp_unit): Change return type to int from void.
4555 All callers updated.
4556 (follow_die_ref): Handle .debug_types.
4557 (lookup_signatured_type_at_offset): New function.
4558 (read_signatured_type_at_offset): New function.
4559 (read_signatured_type): New function.
4561 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4563 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4564 if the macro is defined.
4566 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4568 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4570 (osabi): Define element.
4571 * features/mips-linux.xml (target): Add an osabi subelement set to
4573 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4574 write the architecture into $xmltarget. Store it in $xmlarch.
4575 Handle the 'osabi' type. Handle outputting the osabi element of
4576 the target description.
4577 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4578 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4580 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4581 * target-descriptions.c (struct target_desc) <osabi>: New field.
4582 (tdesc_osabi): New function.
4583 (set_tdesc_osabi): New function.
4584 * xml-tdesc.c: Include osabi.h.
4585 (tdesc_end_osabi): New.
4586 (target_children): Parse "osabi" elements.
4587 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4588 target description if the user didn't override it or it is not
4589 extractable from the bfd. If that still fails, fallback to the
4590 configured in default.
4591 * osabi.h (osabi_from_tdesc_string): Declare.
4592 * osabi.c (osabi_from_tdesc_string): New.
4593 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4596 * NEWS: Mention that target descriptions can now describe the
4599 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4601 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4602 * config.in, configure: Regenerate.
4603 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4605 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4607 * gnu-nat.c: Include "inf-child.h".
4608 (gnu_mourn_inferior): Use the passed in target_ops
4609 instead of the gnu_ops global.
4610 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4611 target_ops instead of the gnu_ops global.
4612 (gnu_can_run): Delete.
4613 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4615 (gnu_detach): Ditto.
4616 (gnu_prepare_to_store, gnu_open): Delete.
4617 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4619 (init_gnu_ops): Delete.
4621 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4622 * gnu-nat.h (gnu_target): Declare.
4623 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4625 (_initialize_i386gnu_nat): New.
4627 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4629 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4630 ending address offsets in location list entries as integers,
4633 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4635 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4636 cache every time before calling target_wait.
4637 (handle_inferior_event): Make static. Always reset waiton_ptid.
4638 Never call registers_changed.
4639 (prepare_to_wait): Do not invaliate registers or overlay cache
4640 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4641 to handle_inferior_event).
4642 (fetch_inferior_event): Remove check for always-true condition.
4644 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4646 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4647 2009-02-23 target_ops changes.
4649 2009-07-18 Michael Snyder <msnyder@vmware.com>
4651 * infrun.c (handle_inferior_event): Remove an execution_direction
4652 check in the "check for subroutine calls" test, and add some
4653 additional handling for reverse-stepping through shared libraries.
4655 2009-07-18 Anthony Green <green@moxielogic.com>
4657 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4658 parameter instead of frame_info.
4659 (moxie_frame_cache): Call moxie_analyze_prologue with different
4662 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4664 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4665 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4666 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4667 * solib-irix.c (_initialize_irix_solib): Likewise.
4668 * solib-null.c (_initialize_null_solib): Likewise.
4669 * solib-osf.c (_initialize_osf_solib): Likewise.
4670 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4671 * solib-som.c (_initialize_som_solib): Likewise.
4672 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4673 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4674 * solib-target.c (_initialize_solib_target): Likewise.
4676 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4678 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4680 2009-07-16 Doug Evans <dje@google.com>
4682 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4684 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4686 * linux-thread-db.c (thread_db_find_new_threads_silently):
4688 (try_thread_db_load_1): Call it.
4690 2009-07-15 Doug Evans <dje@google.com>
4692 Code reorg in preparation for adding comdat types support.
4693 * dwarf2read.c (struct die_reader_specs): New struct.
4694 (locate_pdi_sibling): New arg buffer. All callers updated.
4695 (load_partial_dies, read_partial_die): Ditto.
4696 (read_8_bytes): Change return type to ULONGEST.
4697 (read_comp_unit): Delete arg abfd. All callers updated.
4698 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4699 All callers updated.
4700 (read_die_and_children, read_die_and_siblings): Ditto.
4701 (read_full_die): Ditto. Move closer to callers.
4702 (skip_one_die): New arg buffer. All callers updated.
4703 (load_full_comp_unit): Change return type to void. All callers
4705 (partial_read_comp_unit_head): New args buffer, buffer_size.
4706 All callers updated.
4707 (process_psymtab_comp_unit): New function, split out from
4708 dwarf2_build_psymtabs_hard.
4709 (dwarf2_build_psymtabs_hard): Call it.
4710 (load_partial_comp_unit): Renamed from load_comp_unit.
4711 All callers updated.
4712 (skip_children): New arg buffer. All callers updated.
4713 (init_cu_die_reader): New function.
4714 (is_ref_attr): New function.
4715 (dwarf2_get_ref_die_offset): Call it.
4716 (alloc_one_comp_unit): New function.
4718 2009-07-14 Stan Shebs <stan@codesourcery.com>
4720 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4722 2009-07-14 Stan Shebs <stan@codesourcery.com>
4724 Conditional tracepoints.
4725 * ax-gdb.h (gen_eval_for_expr): Declare.
4726 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4727 and other comparisons.
4728 (gen_eval_for_expr): New function.
4729 (agent_eval_command): New maintenance command.
4730 (_initialize_ax_gdb): Define the command.
4731 * remote.c (struct remote_state): New field cond_tracepoints.
4732 (PACKET_ConditionalTracepoints): New packet config type.
4733 (remote_cond_tracepoint_feature): New function.
4734 (remote_protocol_features): Add ConditionalTracepoints.
4735 (remote_supports_cond_tracepoints): New function.
4736 (_initialize_remote): Add ConditionalTracepoints.
4737 * tracepoint.c (download_tracepoint): Add conditional.
4738 * NEWS: Mention conditional tracepoints.
4740 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4742 * objfiles.c (objfile_relocate): Do not relocate the same
4743 BLOCKVECTOR_MAP address map multiple times.
4745 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4747 * remote.c (process_stop_reply): Access expedited target registers
4750 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4752 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4753 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4754 addr_bit. Mask OFFSET by the ADDR_BIT width.
4756 2009-07-13 Anthony Green <green@moxielogic.com>
4758 * moxie-tdep.c (moxie_gdbarch_init): Call
4759 set_gdbarch_process_record.
4760 (moxie_process_record): New.
4761 (moxie_process_readu): New.
4763 2009-07-12 Michael Snyder <msnyder@vmware.com>
4765 * i386-tdep.c: Add a frame unwinder for function epilogues.
4766 (i386_in_function_epilogue_p): New function.
4767 (i386_epilogue_frame_sniffer): New function.
4768 (i386_epilogue_frame_cache): New function.
4769 (i386_epilogue_frame_this_id): New function.
4770 (i386_epilogue_frame_unwind): New struct frame_unwind.
4771 (i386_gdbarch_init): Hook the new unwinder.
4773 2009-07-11 Hui Zhu <teawater@gmail.com>
4775 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4776 to "disassemble" command to print the raw instructions in hex as
4777 well as in symbolic form.
4778 (init_cli_cmds): Ditto.
4779 (print_disassembly): Change "mixed" to "flags" to translate
4780 the behavior of disassemble.
4781 (disassemble_current_function): Ditto.
4782 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4783 * stack.c (gdb_disassembly_stub): Ditto.
4784 * disasm.c (do_mixed_source_and_assembly): Ditto.
4785 (do_mixed_source_and_assembly): Ditto.
4786 (do_assembly_only): Ditto.
4787 (gdb_disassembly): Ditto.
4788 (dump_insns): print the raw instructions in hex as well as in
4789 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4790 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4791 assembly if it and flags is true.
4792 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4793 the assembly if it and flags is true.
4794 (gdb_disassembly): Update extern.
4795 * NEWS: Document disassemble/r support.
4797 2009-07-10 Tom Tromey <tromey@redhat.com>
4799 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4800 * dwarf2expr.c: Likewise.
4801 * dwarf2loc.c: Likewise.
4802 * dwarf2read.c: Likewise.
4803 * sh-tdep.c: Likewise.
4804 * xtensa-tdep.c: Likewise.
4806 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4809 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4810 variables var, rootlist and cr to their local sub-block. Move the
4811 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4812 and do_cleanups calls to the common base block. Remove the zero NV
4815 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4817 * python/python-internal.h (apply_varobj_pretty_printer): Update
4819 (python_string_to_target_python_string): Add definition.
4820 * python/python-utils.c (unicode_to_encoded_python_string)
4821 (unicode_to_target_python_string)
4822 (python_string_to_target_python_string): New Functions.
4823 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4824 (print_string_repr): Refactor to logic to account for PyObject
4826 (apply_varobj_pretty_printer): Likewise.
4827 * python/python-value.c (valpy_string): Parse length keyword. Use
4828 length keyword in LA_GET_STRING.
4829 * varobj.c (value_get_print_value): Refactor logic to account for
4830 PyObject returned strings.
4831 * c-lang.c (c_get_string): If the length parameter is specified,
4832 use that. Return value in characters. Update comments.
4833 * language.h: Update c_get_string prototype comments.
4835 2009-07-09 Doug Evans <dje@google.com>
4837 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4838 to read_memory_unsigned_integer.
4840 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4842 Report error on inaccessible memory.
4843 * cli/cli-dump.c: Include gdbcore.h.
4844 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4846 2009-07-09 Hui Zhu <teawater@gmail.com>
4848 * solib.c (solib_bfd_open): Output a warning if solib's
4849 architecture is not compatible with inferior's architecture.
4851 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4852 Jan Kratochvil <jan.kratochvil@redhat.com>
4854 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4855 (target_thread_architecture): Refer to to_thread_architecture.
4857 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4859 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4861 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4863 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4865 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4867 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4869 2009-07-07 Tom Tromey <tromey@redhat.com>
4871 * c-lang.c (convert_octal): Only allow 3 octal digits.
4872 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4874 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4876 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4878 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4880 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4882 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4884 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4886 * cp-support.h (struct using_direct): Rename members inner and
4887 outer to import_src, and import_dest respectively.
4888 * cp-namespace.c (cp_add_using_directive): Update.
4889 (cp_add_using): Update.
4890 (cp_copy_usings): Update.
4891 (cp_lookup_symbol_namespace): Update.
4892 (cp_scan_for_anonymous_namespaces): Update.
4893 * cp-support.c (make_symbol_overload_list_using): Update.
4894 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4895 arguments from inner and outer to src and dest respectively.
4896 * cp-namespace.c (cp_add_using_directive): Ditto.
4897 (cp_add_using): Ditto.
4899 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4901 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4902 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4904 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4906 Fix hang in floating varobjs.
4908 * varobj.c (varobj_invalidate): Advance to next
4909 element when processing floating varobj.
4911 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4913 * varobj.c: Remove unnecessary include.
4915 2009-07-07 Tristan Gingold <gingold@adacore.com>
4917 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4918 Remove excServer.c target. Remove _all target.
4919 * darwin.defs: Removed.
4921 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4923 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4925 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4927 * source.c (find_and_open_source): Remove the `objfile' parameter.
4928 Update the function comment.
4929 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4930 find_and_open_source callers.
4932 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4934 * coff-pe-read.c (read_pe_exported_syms): Recognize
4935 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4938 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4940 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4941 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4944 2009-06-29 Tristan Gingold <gingold@adacore.com>
4946 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4947 (amd64_darwin_thread_state_num_regs)
4948 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4950 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4951 (darwin_dwarf_signal_frame_p): Make public.
4952 * amd64-darwin-tdep.c: New file with most chunks from
4954 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4955 (amd64_darwin_thread_state_reg_offset)
4956 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4957 * amd64-darwin-tdep.h: New file.
4958 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4959 if BFD64 is defined.
4960 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4962 (i386_darwin_store_inferior_registers): Ditto.
4963 (darwin_set_sstep): Ditto.
4964 (darwin_complete_target): Ditto.
4965 (amd64_darwin_sstep_at_sigreturn): Ditto.
4966 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4967 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4968 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4969 i386-darwin-tdep.c i386-darwin-nat.c
4970 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4972 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4974 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4975 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4976 (linux_fork_detach): Ditto.
4977 (delete_fork_command): Rename to ...
4978 (delete_checkpoint_command): ... this.
4979 (detach_fork_command): Rename to ...
4980 (detach_checkpoint_command): ... this.
4981 (info_forks_command): Rename to ...
4982 (info_checkpoints_command): ... this.
4983 (_initialize_linux_fork): Remove stale comments. Adjust.
4985 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4987 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4988 to the child process, enable event reporting on it. Don't handle
4989 checkpoints here. Instead, add the child fork to the lwp thread
4990 and inferior lists without clobbering the previous inferior. Let
4991 the thread_db layer learn about a new child process, even if
4992 following the parent.
4993 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4994 instead of clearing the whole list. Use thread_change_ptid to
4995 give the core the illusion the new checkpoint is still the same
4996 inferior. Clear the register cache.
4997 (linux_handle_extended_wait): Handle checkpoints here.
4998 (linux_multi_process): Turn on.
4999 * linux-fork.c (struct fork_info) <pc>: Remove field.
5000 (init_fork_list): Do not delete the checkpoint from the inferior
5001 list (it is not there).
5002 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
5003 the new checkpoint's ptid to linux_nat_switch_fork.
5004 (fork_save_infrun_state): Make static. Don't stop the pc field of
5005 fork_info, it's gone.
5006 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
5007 inferior list, it's not there.
5008 (linux_fork_detach): Ditto.
5009 (delete_fork_command): Replace mention of fork/checkpoint by
5011 (detach_fork_command): Likewise. Don't delete the checkpoint from
5013 (info_forks_command): Adjust.
5014 (restore_detach_fork): Delete.
5015 (checkpointing_pid): New.
5016 (linux_fork_checkpointing_p): New.
5017 (save_detach_fork): Delete.
5018 (checkpoint_command): Delete temp_detach_fork. Don't remove
5019 breakpoints, that's a nop. Store the pid of the process we're
5020 checkpointing, and use make_cleanup_restore_integer to restore it.
5021 Don't reinsert breakpoints here.
5022 (process_command, fork_command): Delete.
5023 (restart_command): Update comments to only mention checkpoints,
5025 (_initialize_linux_fork): Delete "fork", "process", "info forks"
5027 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
5029 (linux_fork_checkpointing_p): Declare.
5030 * cli/cli-cmds.c (killlist): New.
5031 * cli/cli-cmds.h (killlist): Declare.
5032 * gdbcmd.h (killlist): Declare.
5033 * inferior.c: Include "gdbthread.h".
5034 (detach_inferior_command, kill_inferior_command)
5035 (inferior_command): New.
5036 (info_inferiors_command): Allow specifying a specific inferior id.
5037 (_initialize_inferiors): Register "inferior", "kill inferior" and
5038 "detach inferior" commands.
5039 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
5040 * gdbthread.h (any_thread_of_process): Declare.
5041 * thread.c (any_thread_of_process): New.
5043 * NEWS: Mention multi-inferior debugging. Mention 'info
5044 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
5046 (Removed commands): New section, mentioning that 'info forks',
5047 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
5049 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5051 * gdbarch.sh (current_gdbarch): Remove global variable.
5052 (find_arch_by_info): Remove, inline into ...
5053 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
5054 (deprecated_current_gdbarch_select_hack): Rename to ...
5055 (deprecated_target_gdbarch_select_hack): ... this. Do not set
5056 or access current_gdbarch.
5057 * gdbarch.c, gdbarch.h: Regenerate.
5059 * arch-utils.c (gdbarch_update_p): Update call.
5060 (set_gdbarch_from_file): Likewise.
5062 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5064 * defs.h (extract_signed_integer, extract_unsigned_integer,
5065 extract_long_unsigned_integer, store_signed_integer,
5066 store_unsigned_integer): Add BYTE_ORDER parameter.
5067 * findvar.c (extract_signed_integer, extract_unsigned_integer,
5068 extract_long_unsigned_integer, store_signed_integer,
5069 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
5070 instead of current_gdbarch.
5072 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
5073 read_memory_unsigned_integer, write_memory_signed_integer,
5074 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
5075 * corefile.c (struct captured_read_memory_integer_arguments): Add
5077 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
5078 struct captured_read_memory_integer_arguments.
5079 (do_captured_read_memory_integer): Pass it to read_memory_integer.
5080 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
5081 extract_signed_integer.
5082 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
5083 extract_unsigned_integer.
5084 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
5085 to store_signed_integer.
5086 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
5087 to store_unsigned_integer.
5089 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5090 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
5091 Pass it to extract_unsigned_integer.
5094 Update calls to extract_signed_integer, extract_unsigned_integer,
5095 extract_long_unsigned_integer, store_signed_integer,
5096 store_unsigned_integer, read_memory_integer,
5097 read_memory_unsigned_integer, safe_read_memory_integer,
5098 write_memory_signed_integer, write_memory_unsigned_integer, and
5099 get_target_memory_unsigned to pass byte order:
5100 * ada-lang.c (ada_value_binop): Update.
5101 * ada-valprint.c (char_at): Update.
5102 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
5103 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
5104 alpha_extract_return_value, alpha_read_insn,
5105 alpha_get_longjmp_target): Update.
5106 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
5107 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
5108 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
5109 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
5110 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
5111 amd64_displaced_step_fixup): Update.
5112 * arm-linux-tdep.c (arm_linux_sigreturn_init,
5113 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
5114 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
5115 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
5116 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
5117 arm_return_value): Update.
5118 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
5119 * auxv.c (default_auxv_parse): Update.
5120 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
5121 avr_scan_prologue, avr_extract_return_value,
5122 avr_frame_prev_register, avr_push_dummy_call): Update.
5123 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5124 bsd_uthread_wait, bsd_uthread_thread_alive,
5125 bsd_uthread_extra_thread_info): Update.
5126 * c-lang.c (c_printstr, print_wchar): Update.
5127 * cp-valprint.c (cp_print_class_member): Update.
5128 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5129 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5130 cris_extract_return_value, find_step_target, dip_prefix,
5131 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5132 move_mem_to_reg_movem_op, get_data_from_address): Update.
5133 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5134 * dwarf2-frame.c (execute_cfa_program): Update.
5135 * dwarf2loc.c (find_location_expression): Update.
5136 * dwarf2read.c (dwarf2_const_value): Update.
5137 * expprint.c (print_subexp_standard): Update.
5138 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5139 unsigned_address_to_pointer, address_to_signed_pointer,
5140 read_var_value): Update.
5141 * frame.c (frame_unwind_register_signed,
5142 frame_unwind_register_unsigned, get_frame_memory_signed,
5143 get_frame_memory_unsigned): Update.
5144 * frame-unwind.c (frame_unwind_got_constant): Update.
5145 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5146 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5148 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5149 frv_extract_return_value, find_func_descr,
5150 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5151 * f-valprint.c (f_val_print): Update.
5152 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5154 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5155 h8300_push_dummy_call, h8300_extract_return_value,
5156 h8300h_extract_return_value, h8300_store_return_value,
5157 h8300h_store_return_value): Update.
5158 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5159 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5161 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5162 hppa64_hpux_in_solib_call_trampoline,
5163 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5164 hppa_hpux_sigtramp_frame_unwind_cache,
5165 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5166 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5167 hppa32_hpux_search_dummy_call_sequence,
5168 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5169 hppa_hpux_unwind_adjust_stub): Update.
5170 * hppa-linux-tdep.c (insns_match_pattern,
5171 hppa_linux_find_global_pointer): Update.
5172 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5173 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5174 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5175 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5176 hppa_match_insns): Update.
5177 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5178 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5179 * i386-cygwin-tdep.c (core_process_module_section): Update.
5180 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5181 amd64_darwin_sstep_at_sigreturn): Update.
5182 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5183 amd64_darwin_sigcontext_addr): Likewise.
5184 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5185 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5186 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5187 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5188 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5189 i386obsd_trapframe_cache): Update.
5190 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5191 i386_analyze_frame_setup, i386_analyze_prologue,
5192 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5193 i386_get_longjmp_target, i386_push_dummy_call,
5194 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5195 i386_fetch_pointer_argument): Update.
5196 * i387-tdep.c (i387_supply_fsave): Update.
5197 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5198 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5199 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5200 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5201 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5202 ia64_libunwind_frame_prev_register,
5203 ia64_libunwind_sigtramp_frame_this_id,
5204 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5205 find_extant_func_descr, find_func_descr,
5206 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5207 ia64_unwind_pc): Update.
5208 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5209 iq2000_scan_prologue, iq2000_extract_return_value,
5210 iq2000_push_dummy_call): Update.
5211 * irix5nat.c (fill_gregset): Update.
5212 * jv-lang.c (evaluate_subexp_java): Update.
5213 * jv-valprint.c (java_value_print): Update.
5214 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5215 lm32_extract_return_value, lm32_store_return_value): Update.
5216 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5217 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5218 m32c_m16c_pointer_to_address): Update.
5219 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5220 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5222 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5223 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5224 m68hc11_push_dummy_call): Update.
5225 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5226 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5228 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5229 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5230 m68k_get_longjmp_target): Update.
5231 * m88k-tdep.c (m88k_fetch_instruction): Update.
5232 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5233 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5234 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5235 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5236 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5237 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5238 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5239 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5240 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5241 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5242 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5243 mips_integer_to_address): Update.
5244 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5246 * monitor.c (monitor_supply_register, monitor_write_memory,
5247 monitor_read_memory_single): Update.
5248 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5249 moxie_analyze_prologue): Update.
5250 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5251 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5252 mt_push_dummy_call): Update.
5253 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5254 read_objc_methlist_method, read_objc_object, read_objc_super,
5255 read_objc_class, find_implementation_from_class): Update.
5256 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5257 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5259 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5260 ppcobsd_sigtramp_frame_cache): Update.
5261 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5262 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5263 ppc64_sysv_abi_return_value): Update.
5264 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5265 * procfs.c (procfs_auxv_parse): Update.
5266 * p-valprint.c (pascal_val_print): Update.
5267 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5268 regcache_raw_write_signed, regcache_raw_write_unsigned,
5269 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5270 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5271 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5272 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5274 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5275 rs6000_convert_from_func_ptr_addr, branch_dest,
5276 rs6000_software_single_step): Update.
5277 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5278 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5279 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5280 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5281 rs6000_frame_cache): Update.
5282 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5283 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5284 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5285 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5286 * scm-exp.c (scm_lreadr): Update.
5287 * scm-lang.c (scm_get_field, scm_unpack): Update.
5288 * scm-valprint.c (scm_val_print): Update.
5289 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5290 score_fetch_inst): Update.
5291 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5292 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5293 sh64_pseudo_register_read, sh64_pseudo_register_write,
5294 sh64_frame_prev_register): Update:
5295 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5296 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5297 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5298 * solib-darwin.c (darwin_load_image_infos): Update.
5299 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5300 find_canonical_descriptor_in_load_object): Update.
5301 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5302 irix_open_symbol_file_object): Update.
5303 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5304 som_current_sos, som_open_symbol_file_object): Update.
5305 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5307 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5308 solib_svr4_r_ldsomap): Update.
5309 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5310 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5311 sparc64obsd_collect_uthread): Update.
5312 * sparc64-tdep.c (sparc64_pseudo_register_read,
5313 sparc64_pseudo_register_write, sparc64_supply_gregset,
5314 sparc64_collect_gregset): Update.
5315 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5316 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5317 sparc32obsd_collect_uthread): Update.
5318 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5319 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5320 sparc_collect_rwindow): Update.
5321 * spu-linux-nat.c (parse_spufs_run): Update.
5322 * spu-tdep.c (spu_pseudo_register_read_spu,
5323 spu_pseudo_register_write_spu, spu_pointer_to_address,
5324 spu_analyze_prologue, spu_in_function_epilogue_p,
5325 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5326 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5327 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5328 info_spu_dma_command, info_spu_proxydma_command): Update.
5329 * stack.c (print_frame_nameless_args, frame_info): Update.
5330 * symfile.c (read_target_long_array, simple_read_overlay_table,
5331 simple_read_overlay_region_table): Update.
5332 * target.c (debug_print_register): Update.
5333 * tramp-frame.c (tramp_frame_start): Update.
5334 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5335 v850_extract_return_value, v850_store_return_value,
5336 * valarith.c (value_binop, value_bit_index): Update.
5337 * valops.c (value_cast): Update.
5338 * valprint.c (val_print_type_code_int, val_print_string,
5339 read_string): Update.
5340 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5341 modify_field, pack_long): Update.
5342 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5343 vax_skip_prologue): Update.
5344 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5345 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5346 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5347 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5348 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5349 xtensa_pseudo_register_write, xtensa_frame_cache,
5350 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5353 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5354 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5355 BYTE_ORDER parameter.
5356 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5358 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5359 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5360 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5361 instead of current_gdbarch.
5362 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5363 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5364 Pass it to match_endianness.
5365 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5366 parameters. Pass them to match_endianness.
5367 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5368 Pass them to match_endianness.
5369 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5370 Pass them to match_endianness.
5371 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5372 BYTE_ORDER_Y output parameters.
5373 (value_binop): Update call to value_args_as_decimal.
5375 Update calls to decimal_to_string, decimal_from_string,
5376 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5377 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5378 to pass/receive byte order:
5379 * c-exp.y (parse_number): Update.
5380 * printcmd.c (printf_command): Update.
5381 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5382 value_equal, value_less): Update.
5383 * valops.c (value_cast, value_one): Update.
5384 * valprint.c (print_decimal_floating): Update.
5385 * value.c (unpack_long, unpack_double): Update.
5386 * python/python-value.c (valpy_nonzero): Update.
5389 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5390 (printstr): Update calls to char_at.
5391 (ada_val_print_array): Likewise.
5392 * valprint.c (read_string): Add BYTE_ORDER parameter.
5393 (val_print_string): Update call to read_string.
5394 * c-lang.c (c_get_string): Likewise.
5395 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5396 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5397 Use it instead of current_gdbarch.
5398 * printcmd.c (printf_command): Update calls to target_wide_charset.
5399 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5400 Pass to target_wide_charset. Use it instead of current_gdbarch.
5401 (classify_type): Add BYTE_ORDER parameter. Pass to
5402 charset_for_string_type. Allow NULL encoding pointer.
5403 (print_wchar): Add BYTE_ORDER parameter.
5404 (c_emit_char): Update calls to classify_type and print_wchar.
5405 (c_printchar, c_printstr): Likewise.
5408 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5409 * gdbarch.c, gdbarch.h: Regenerate.
5410 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5412 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5413 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5414 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5415 (rs6000_skip_trampoline_code): Update call.
5417 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5418 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5419 (alpha_read_insn): Add GDBARCH parameter.
5420 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5421 (alpha_register_to_value): Pass architecture to alpha_sts.
5422 (alpha_extract_return_value): Likewise.
5423 (alpha_value_to_register): Pass architecture to alpha_lds.
5424 (alpha_store_return_value): Likewise.
5425 (alpha_read_insn): Add GDBARCH parameter.
5426 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5427 (alpha_heuristic_proc_start): Likewise.
5428 (alpha_heuristic_frame_unwind_cache): Likewise.
5429 (alpha_next_pc): Likewise.
5430 (alpha_sigtramp_frame_this_id): Pass architecture to
5431 tdep->dynamic_sigtramp_offset callback.
5432 (alpha_sigtramp_frame_sniffer): Pass architecture to
5433 tdep->pc_in_sigtramp callback.
5434 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5435 (alphafbsd_sigtramp_offset): Likewise.
5436 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5437 parameter. Pass to alpha_read_insn.
5438 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5439 alpha_linux_sigtramp_offset_1.
5440 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5441 alpha_linux_sigtramp_offset.
5442 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5443 and alpha_linux_sigtramp_offset.
5444 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5445 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5446 alphanbsd_sigtramp_offset.
5447 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5448 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5450 (alphaobsd_sigcontext_addr): Pass architecture to
5451 alphaobsd_sigtramp_offset.
5452 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5455 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5456 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5457 (amd64_frame_cache): Likewise.
5459 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5460 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5461 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5462 * arm-wince-tdep.c: Include "frame.h".
5464 * avr-tdep.c (EXTRACT_INSN): Remove.
5465 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5466 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5467 (avr_frame_unwind_cache): Likewise.
5469 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5470 (find_step_target): Initialize it.
5471 (get_data_from_address): Add BYTE_ORDER parameter.
5472 (bdap_prefix): Pass byte order to get_data_from_address.
5473 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5474 (three_operand_add_sub_cmp_and_or_op): Likewise.
5475 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5477 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5478 (frv_linux_sigcontext_reg_addr): Pass architecture to
5479 frv_linux_pc_in_sigtramp.
5480 (frv_linux_sigtramp_frame_sniffer): Likewise.
5482 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5483 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5484 h8300_is_argument_spill.
5485 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5486 to h8300_analyze_prologue.
5488 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5489 in_solib_call_trampoline callback.
5490 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5491 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5493 (hppa64_push_dummy_call): Pass architecture to
5494 hppa64_convert_code_addr_to_fptr.
5495 (hppa_match_insns): Add GDBARCH parameter.
5496 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5498 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5499 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5500 hppa_match_insns_relaxed.
5501 (hppa_stub_unwind_sniffer): Pass architecture to
5502 tdep->in_solib_call_trampoline callback.
5503 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5504 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5505 hppa_hpux_search_pattern.
5506 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5507 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5508 Pass to insns_match_pattern.
5509 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5510 hppa_linux_sigtramp_find_sigcontext.
5511 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5512 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5513 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5515 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5516 (i386_analyze_frame_setup): Add GDBARCH parameter.
5517 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5518 i386_follow_jump and i386_analyze_frame_setup.
5519 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5520 and i386_follow_jump.
5521 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5522 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5523 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5524 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5525 frame to i386_pe_skip_trampoline_code.
5527 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5528 to sigcontext_register_address callback.
5529 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5530 (ia64_find_unwind_table): Pass architecture to
5531 ia64_find_global_pointer.
5532 (find_extant_func_descr): Add GDBARCH parameter.
5533 (find_func_descr): Pass architecture to find_extant_func_descr
5534 and ia64_find_global_pointer.
5535 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5536 tdep->sigcontext_register_address callback.
5537 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5540 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5541 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5543 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5544 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5545 lm32_analyze_prologue.
5547 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5548 (m32r_skip_prologue): Pass architecture to decode_prologue.
5550 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5551 (m68hc11_scan_prologue): Pass architecture to
5552 m68hc11_analyze_instruction.
5554 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5555 (m68k_analyze_prologue): Pass architecture to
5556 m68k_analyze_frame_setup.
5558 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5559 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5560 to m88k_fetch_instruction.
5561 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5562 (m88k_frame_cache): Likewise.
5564 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5565 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5567 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5568 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5569 (deal_with_atomic_sequence): Likewise.
5570 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5571 (mips16_scan_prologue): Likewise.
5572 (mips32_scan_prologue): Likewise.
5573 (mips16_in_function_epilogue_p): Likewise.
5574 (mips32_in_function_epilogue_p): Likewise.
5575 (mips_about_to_return): Likewise.
5576 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5577 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5578 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5579 and mips32_scan_prologue.
5580 (mips_in_function_epilogue_p): Pass architecture to
5581 mips16_in_function_epilogue_p and
5582 mips32_in_function_epilogue_p.
5583 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5584 and mips_about_to_return.
5585 (mips_skip_mips16_trampoline_code): Pass architecture to
5586 mips_fetch_instruction.
5587 (fetch_mips_16): Add GDBARCH parameter.
5588 (mips16_next_pc): Pass architecture to fetch_mips_16.
5589 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5592 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5593 read_objc_methlist_method, read_objc_object, read_objc_super,
5594 read_objc_class): Add GDBARCH parameter.
5595 (find_implementation_from_class): Add GDBARCH parameter, pass
5596 to read_objc_class, read_objc_methlist_nmethods, and
5597 read_objc_methlist_method.
5598 (find_implementation): Add GDBARCH parameter, pass to
5599 read_objc_object and find_implementation_from_class.
5600 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5601 to find_implementation.
5602 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5603 architecture to read_objc_super and find_implementation_from_class.
5605 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5606 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5607 ppc64_standard_linkage3_target): Pass architecture to
5608 ppc64_desc_entry_point.
5609 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5610 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5611 (rs6000_fetch_instruction): Add GDBARCH parameter.
5612 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5613 rs6000_fetch_instruction.
5614 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5616 * remote-mips.c (mips_store_word): Return old_contents as host
5617 integer value instead of target bytes.
5619 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5620 (s390_analyze_prologue): Initialize it.
5621 (extend_simple_arg): Add GDBARCH parameter.
5622 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5624 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5625 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5626 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5627 * scm-valprint.c (scm_scmval_print): Likewise.
5628 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5631 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5632 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5633 look_for_args_moves.
5634 (sh64_skip_prologue): Pass architecture to
5635 sh64_skip_prologue_hard_way.
5636 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5637 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5638 (sh_frame_cache): Likewise.
5640 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5641 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5642 Pass architecture to extract_mips_address.
5644 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5645 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5646 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5647 to sparc_fetch_wcookie.
5648 (sparc32_frame_prev_register): Likewise.
5649 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5650 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5651 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5653 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5654 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5655 (spu_virtual_frame_pointer): Likewise.
5656 (spu_frame_unwind_cache): Likewise.
5657 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5658 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5659 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5660 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5661 to info_spu_dma_cmdlist.
5663 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5664 (simple_read_overlay_table, simple_read_overlay_region_table,
5665 simple_overlay_update_1): Pass architecture to read_target_long_array.
5667 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5668 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5670 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5672 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5673 to xstormy16_analyze_prologue.
5674 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5675 (xstormy16_find_jmp_table_entry): Likewise.
5676 (xstormy16_skip_trampoline_code): Pass architecture to
5677 xstormy16_resolve_jmp_table_entry.
5678 (xstormy16_pointer_to_address): Likewise.
5679 (xstormy16_address_to_pointer): Pass architecture to
5680 xstormy16_find_jmp_table_entry.
5682 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5683 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5685 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5686 (xtensa_skip_prologue): Likewise.
5688 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5690 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5691 (paddress): Add GDBARCH parameter.
5692 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5693 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5694 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5695 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5696 use it instead of current_gdbarch.
5698 Update calls to ui_out_field_core_addr to pass architecture:
5699 * ada-lang.c (print_one_exception): Update.
5700 * breakpoint.c (print_one_breakpoint_location,
5701 print_one_exception_catchpoint): Update.
5702 * disasm.c (dump_insns): Update.
5703 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5704 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5705 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5706 (mi_cmd_symbol_list_lines): Update.
5707 * stack.c (print_frame_info, print_frame): Update.
5709 Update callers of paddress to pass architecture:
5710 * ada-tasks.c (info_task): Update.
5711 * ada-valprint.c (ada_val_print_1): Update.
5712 * annotate.c (annotate_source, annotate_frame_begin): Update.
5713 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5715 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5717 * corefile.c (memory_error): Update.
5718 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5719 * disasm.c (dis_asm_print_address): Update.
5720 * exec.c (print_section_info): Update.
5721 * f-valprint.c (f_val_print): Update.
5722 * infcmd.c: Include "arch-utils.h".
5723 (jump_command, program_info): Update.
5724 * linux-fork.c: Include "arch-utils.h".
5725 (info_forks_command): Update.
5726 * m2-valprint.c (print_function_pointer_address,
5727 print_unpacked_pointer, print_variable_at_address,
5728 m2_val_print): Update.
5729 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5731 * printcmd.c (print_address, print_address_demangle, address_info):
5733 * p-valprint.c (pascal_val_print): Update.
5734 * source.c: Include "arch-utils.h".
5735 (line_info): Update.
5736 * stack.c (frame_info, print_block_frame_labels): Update.
5737 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5738 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5739 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5740 maintenance_check_symtabs): Update.
5741 * symtab.c (find_pc_sect_symtab): Update.
5742 * target.c (deprecated_debug_xfer_memory): Update.
5743 * tracepoint.c (scope_info): Update.
5744 * tui/tui-stack.c (tui_make_status_line): Update.
5745 * valprint.c (val_print_string): Update.
5747 Update callers of paddr_nz to use paddress instead (keeping
5748 user-visible output identical):
5749 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5750 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5751 amd64_displaced_step_fixup): Update.
5752 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5753 * auxv.c (fprint_target_auxv): Update.
5754 * breakpoint.c (insert_single_step_breakpoint): Update.
5755 * buildsym.c (finish_block): Update.
5756 * cli/cli-dump.c (restore_section_callback): Update.
5757 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5758 * frame.c (frame_unwind_register_value): Update.
5759 * gcore.c (gcore_create_callback): Update.
5760 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5761 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5762 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5763 i386_process_record): Update.
5764 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5765 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5766 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5767 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5768 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5769 insert_longjmp_resume_breakpoint): Update.
5770 * linux-nat.c (linux_nat_find_memory_regions): Update.
5771 * linux-record.c (record_linux_system_call): Update.
5772 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5773 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5774 mips_o64_push_dummy_call): Update.
5775 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5776 * record.c (record_arch_list_add_mem, record_wait,
5777 record_xfer_partial): Update.
5778 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5779 mips_common_breakpoint): Update.
5780 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5781 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5782 * solib-som.c (som_current_sos): Update.
5783 * symfile.c (load_progress, generic_load): Update.
5784 * symfile-mem.c (add_vsyscall_page): Update.
5785 * valops.c (value_fetch_lazy): Update.
5786 * windows-tdep.c (windows_xfer_shared_library): Update.
5788 Update callers of paddr_nz to use paddress instead (changing
5789 user-visible output to make it more correct):
5790 * dwarf2loc.c (locexpr_describe_location): Update.
5791 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5792 ia64_memory_remove_breakpoint): Update.
5793 * jv-valprint.c (java_value_print): Update.
5794 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5795 * monitor.c (monitor_read_memory): Update.
5797 Update callers of paddr to use paddress instead (changing
5798 user-visible output to make it more correct):
5799 * arm-tdep.c (arm_push_dummy_call): Update.
5800 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5801 create_breakpoint): Update.
5802 * darwin-nat-info.c (darwin_debug_regions): Update.
5803 * dcache.c (dcache_info): Update.
5804 * dsrec.c (load_srec, make_srec): Update.
5805 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5806 dwarf2_frame_cache): Update.
5807 * gcore.c (gcore_copy_callback): Update.
5808 * gnu-nat.c (gnu_xfer_memory): Update.
5809 * mips-linux-nat.c (mips_show_dr): Update.
5810 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5811 monitor_remove_breakpoint): Update.
5812 * remote.c (compare_sections_command): Update.
5813 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5814 m32r_remove_breakpoint, m32r_insert_watchpoint,
5815 m32r_remove_watchpoint): Update.
5816 * sol-thread.c (info_cb): Update.
5817 * symfile.c (load_progress): Update.
5819 Update callers of paddress or paddr_nz to use hex_string instead
5820 (changes output of internal/error/debug messages only):
5821 * dwarf2read.c (dump_die_shallow): Update.
5822 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5823 get_frame_func, create_new_frame): Update.
5824 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5825 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5826 ia64_get_dyn_info_list): Update.
5827 * maint.c (maintenance_translate_address): Update.
5828 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5829 * target.c (target_flash_erase): Update.
5831 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5832 using an appropriate address size. Remove use of strlen_paddr.
5833 * exec.c (exec_files_info): Update.
5834 * i386-nat.c (i386_show_dr): Update.
5835 * remote.c (remote_flash_erase): Update.
5836 * m32r-rom.c (m32r_load_section): Update.
5837 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5838 * remote.c (remote_check_symbols, remote_search_memory): Update.
5839 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5840 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5841 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5842 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5843 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5844 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5845 sh_dsp_show_regs): Update.
5846 * xcoffsolib.c (sharedlibrary_command): Update.
5849 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5850 Use hex_string_custom instead of paddr.
5851 (print_bfd_section_info): Pass address size.
5852 (print_objfile_section_info): Likewise.
5854 * annotate.h (annotate_source): Add GDBARCH parameter.
5855 (annotate_frame_begin): Likewise.
5856 * annotate.c (annotate_source): Add GDBARCH parameter.
5857 (annotate_frame_begin): Likewise.
5858 * source.c (identify_source_line): Update call to annotate_source.
5859 * stack.c (print_frame_info, print_frame): Update call to
5860 annotate_frame_begin.
5862 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5863 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5865 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5866 (print_frame_label_vars): Update call.
5868 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5869 (dump_psymtab): Update call to print_partial_symbols.
5870 (struct print_symbol_args): Add GDBARCH member.
5871 (dump_symtab_1): Set print_symbol_args architecture member.
5872 (print_symbol): Use it.
5874 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5876 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5877 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5878 (core_process_module_section): Pass architecture from cpms_data to
5879 windows_xfer_shared_library.
5880 (windows_core_xfer_shared_libraries): Initialize cmps_data
5881 architecture member.
5882 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5883 to windows_xfer_shared_library.
5885 * defs.h (print_address): Add GDBARCH parameter.
5886 * printcmd.c (print_address): Add GDBARCH parameter.
5887 (print_scalar_formatted, do_examine): Update call.
5888 * findcmd.c (find_command): Update call.
5889 * tracepoint.c: Include "arch-utils.h".
5890 (trace_find_line_command): Update call.
5891 * tui/tui-disasm.c (tui_disassemble): Update call.
5893 * value.h (print_address_demangle): Add GDBARCH parameter.
5894 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5895 * c-valprint.c (print_function_pointer_address, c_val_print):
5897 * f-valprint.c (f_val_print): Update call.
5898 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5899 * jv-valprint.c (java_val_print): Update call.
5900 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5902 * p-valprint.c (pascal_val_print): Update call.
5904 * disasm.c (gdb_disassemble_info): Install architecture into
5905 di.application_data field.
5907 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5909 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5910 (gdb_print_insn): Likewise.
5911 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5913 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5915 (do_assembly_only): Likewise.
5916 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5917 current_gdbarch. Pass to subroutines.
5918 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5921 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5922 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5923 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5924 (print_frame_info): Pass architecture to do_gdb_disassembly.
5926 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5928 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5929 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5931 * cli/cli-cmds.c: Include "arch-utils.h".
5932 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5933 and tui_show_assembly.
5934 (disassemble_current_function): Pass architecture to
5935 tui_get_low_disassembly_address and print_disassembly.
5936 (disassemble_command): Pass architecture to
5937 tui_get_low_disassembly_address and print_disassembly.
5939 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5940 tui_update_source_windows_with_addr.
5942 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5943 (struct tui_source_info): Likewise.
5944 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5946 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5947 Pass to gdb_print_insn.
5948 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5950 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5951 source_info.gdbarch. Pass to tui_disassemble.
5952 (tui_show_disassem): Add GDBARCH parameter. Pass to
5953 tui_update_source_window.
5954 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5955 tui_show_disassem and tui_update_source_window.
5957 (tui_get_begin_asm_address): Return locator architecture in addition
5958 to locator PC value.
5960 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5961 tui_get_low_disassembly_address.
5963 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5965 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5966 (tui_show_disassem): Likewise.
5967 (tui_show_disassem_and_update_source): Likewise.
5968 (tui_get_begin_asm_address): Return architecture and PC value.
5970 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5971 (tui_show_assembly): Add GDBARCH parameter.
5973 * tui/tui-layout.c (extract_display_start_addr): Return current window
5974 architecture in addition to current PC value.
5976 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5977 extract_display_start_addr. Pass architecture to
5978 tui_update_source_windows_with_addr.
5980 * tui/tui-source.c: Include "objfiles.h".
5981 (tui_set_source_content): Initialize window architecture.
5982 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5983 tui_update_source_window_as_is
5985 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5987 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5988 Install locator architecture.
5989 (tui_set_locator_filename): Update call.
5990 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5993 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5994 to tui_update_source_window.
5996 * tui/tui-winsource.c: Include "objfiles.h".
5997 (tui_display_main): Update call to tui_get_begin_asm_address.
5998 Pass architecture to tui_update_source_windows_with_addr.
5999 (tui_update_source_window): Add GDBARCH parameter. Pass to
6000 tui_update_source_window_as_is.
6001 (tui_update_source_window_as_is): Add GDBARCH parameter.
6002 Pass to tui_set_disassem_content.
6003 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
6004 Pass to subroutines.
6005 (tui_update_source_windows_with_line): Pass objfile architecture
6007 (tui_horizontal_source_scroll): Pass architecture to
6008 tui_update_source_window_as_is.
6010 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
6012 (tui_update_source_window_as_is): Likewise.
6013 (tui_update_source_windows_with_addr): Likewise.
6015 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6017 * breakpoint.h (struct breakpoint): New member GDBARCH.
6018 * breakpoint.c: Include "arch-utils.h".
6019 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
6020 Use it to set breakpoint architecture.
6021 (set_raw_breakpoint): Add GDBARCH parameter.
6022 (create_internal_breakpoint): Likewise.
6023 (create_catchpoint): Likewise.
6024 (create_fork_vfork_event_catchpoint): Likewise.
6025 (create_breakpoint): Likewise.
6026 (create_breakpoints): Likewise.
6027 (break_command_really): Likewise.
6028 (create_ada_exception_breakpoint): Likewise.
6029 Update local callers to pass architecture:
6030 (create_internal_breakpoint): Update.
6031 (create_overlay_event_breakpoint): Update.
6032 (create_longjmp_master_breakpoint): Update.
6033 (create_thread_event_breakpoint): Update.
6034 (create_solib_event_breakpoint): Update.
6035 (create_catchpoint): Update.
6036 (create_fork_vfork_event_catchpoint): Update.
6037 (set_momentary_breakpoint): Update.
6038 (clone_momentary_breakpoint): Update.
6039 (create_breakpoint): Update.
6040 (create_breakpoints): Update.
6041 (break_command_really): Update.
6042 (break_command_1): Update.
6043 (set_breakpoint): Update.
6044 (watch_command_1): Update.
6045 (catch_fork_command_1): Update.
6046 (catch_exec_commnd_1): Update.
6047 (handle_gnu_v3_exceptions): Update.
6048 (create_ada_exception_breakpoint): Update.
6049 (catch_ada_exception_command): Update.
6050 (catch_assert_command): Update.
6051 (trace_command): Update.
6053 * breakpoint.h (struct bp_location): New member GDBARCH.
6054 * breakpoint.c (get_sal_arch): New function.
6055 (set_raw_breakpoint): Set location architecture.
6056 (add_location_to_breakpoint): Likewise.
6057 (clone_momentary_breakpoint): Likewise.
6058 (watch_command_1): Likewise.
6059 (update_watchpoint): Likewise.
6060 (bp_loc_is_permanent): Use location architecture instead of
6062 (adjust_breakpoint_address): Add GDBARCH parameter; use it
6063 instead of current_gdbarch.
6064 Update callers of adjust_breakpoint_address to pass
6065 breakpoint location architecture:
6066 (set_raw_breakpoint): Update.
6067 (watch_command_1): Update.
6069 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
6071 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
6072 (encode_actions): Pass tracepoint architecture to add_local_symbols
6073 (encode_actions): Use tracepoint architecture instead of
6074 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
6076 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
6077 of print_one callback with last_loc.
6078 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
6079 parameter with last_loc.
6080 (print_one_breakpoint): Likewise.
6081 (do_captured_breakpoint_query): Update call.
6082 (breakpoint_1): Pass last_loc instead of last_addr to
6083 print_one_breakpoint. Pass last location architecture instead of
6084 current_gdbarch to set_next_address.
6085 Update all implementations of the print_one callback:
6086 * breakpoint.c (print_one_catch_fork): Update.
6087 (print_one_catch_vfork): Update.
6088 (print_one_catch_exec): Update.
6089 (print_one_exception_catchpoint): Update.
6090 * ada-lang.c (print_one_exception): Update.
6091 (print_one_catch_exception): Update.
6092 (print_one_catch_exception_unhandled): Update.
6093 (print_one_catch_assert): Update.
6095 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
6096 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
6097 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
6098 to print_one_breakpoint_location.
6099 (breakpoint_address_bits): New function.
6100 (do_captured_breakpoint_query): Compute number of address bits to print
6101 and pass it to print_one_breakpoint.
6102 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
6104 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
6105 * breakpoint.c (create_thread_event_breakpoint): Likewise.
6106 Update callers to create_thread_event_breakpoint:
6107 * aix-thread.c (pd_enable): Update.
6108 * linux-thread-db.c (enable_thread_event): Update.
6110 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
6111 * breakpoint.c (create_solib_event_breakpoint): Likewise.
6112 Update callers to create_solib_event_breakpoint:
6113 * solib-frv.c (enable_break, enable_break2): Update.
6114 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
6115 * solib-som.c (som_solib_create_inferior_hook): Update.
6116 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
6117 * solib-svr4.c (enable_break): Update.
6119 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
6120 * breakpoint.c (insert_single_step_breakpoint): Likewise.
6121 Update callers to insert_single_step_breakpoint:
6122 * alpha-tdep.c (alpha_software_single_step): Update.
6123 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6124 * arm-tdep.c (arm_software_single_step): Update.
6125 * cris-tdep.c (cris_software_single_step): Update.
6126 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6127 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6128 * sparc-tdep.c (sparc_software_single_step): Update.
6129 * spu-tdep.c (spu_software_single_step): Update.
6130 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6131 Pass it to insert_single_step_breakpoint.
6132 (mips_software_single_step): Pass architecture to
6133 deal_with_atomic_sequence and insert_single_step_breakpoint.
6135 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6136 (deprecated_remove_raw_breakpoint): Likewise.
6137 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6138 (deprecated_remove_raw_breakpoint): Likewise.
6139 Update callers to deprecated_insert_raw_breakpoint and
6140 deprecated_remove_raw_breakpoint:
6141 * breakpoint.c (single_step_gdbarch): New static variable.
6142 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6143 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6144 (remove_single_step_breakpoints): Pass architecture stored in
6145 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6146 * rs6000-nat.c (exec_one_dummy_insn): Update.
6147 * solib-irix.c (enable_break, disable_break): Update.
6148 * procfs.c (procfs_mourn_inferior): Update.
6149 (remove_dbx_link_breakpoint): Update.
6151 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6152 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6153 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6154 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6155 Update callers to set_breakpoint, set_momentary_breakpoint and
6156 set_momentary_breakpoint_at_pc:
6157 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6158 (until_break_command): Update.
6159 * infcall.c (call_function_by_hand): Update.
6160 * infcmd.c (finish_backward, finish_forward): Update.
6161 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6162 parameter. Pass it to set_momentary_breakpoint.
6163 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6164 Pass it to set_momentary_breakpoint_at_pc.
6165 (handle_inferior_event): Update.
6166 (insert_step_resume_breakpoint_at_frame): Update.
6167 (insert_step_resume_breakpoint_at_caller): Update..
6168 * mi/mi-cmd-break.c: Include "arch-utils.h".
6169 (mi_cmd_break_insert): Update.
6171 * target.h (struct target_ops): Add GDBARCH parameter to
6172 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6173 and to_remove_hw_breakpoint members.
6174 (target_insert_breakpoint, target_remove_breakpoint,
6175 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6176 parameter, pass to target routine.
6177 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6179 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6180 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6181 GDBARCH parameter, pass to target routine.
6182 (update_current_target): Update function signature.
6183 * breakpoint.c (insert_bp_location, remove_breakpoint,
6184 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6185 Pass architecture to target_ routines.
6186 Update all implementations of the target breakpoint routines to take
6187 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6188 * corelow.c (ignore): Update.
6189 * exec.c (ignore): Update.
6190 * mem-break.c (memory_insert_breakpoint): Update.
6191 (memory_remove_breakpoint): Update.
6192 * monitor.c (monitor_insert_breakpoint): Update.
6193 (monitor_remove_breakpoint): Update.
6194 * record.c (record_insert_breakpoint): Update.
6195 (record_beneath_to_insert_breakpoint): Update.
6196 (record_remove_breakpoint): Update.
6197 (record_beneath_to_remove_breakpoint): Update.
6198 * remote.c (remote_insert_breakpoint): Update.
6199 (remote_remove_breakpoint): Update.
6200 (remote_insert_hw_breakpoint): Update.
6201 (remote_remove_hw_breakpoint): Update.
6202 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6203 (m32r_remove_breakpoint): Update.
6204 * remote-mips.c (mips_insert_breakpoint): Update.
6205 (mips_remove_breakpoint): Update.
6206 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6207 (i386_remove_hw_breakpoint): Update.
6208 * nto-procfs.c (procfs_insert_breakpoint): Update.
6209 (procfs_remove_breakpoint): Update.
6210 (procfs_insert_hw_breakpoint): Update.
6211 (procfs_remove_hw_breakpoint): Update.
6213 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6215 * frame.h (frame_unwind_arch): New.
6216 (frame_unwind_caller_arch): Likewise.
6217 * frame-unwind.h (frame_prev_arch_ftype): New type.
6218 (struct frame_unwind): New member prev_arch.
6219 * frame.c (struct frame_info): New member prev_arch.
6220 (frame_unwind_arch): New function.
6221 (frame_unwind_caller_arch): Likewise..
6222 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6223 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6224 (sentinel_frame_unwinder): Install it.
6226 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6228 (frame_unwind_register_value): Likewise.
6229 (frame_unwind_register_signed): Likewise.
6230 (frame_unwind_register_unsigned): Likewise.
6231 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6232 (frame_unwind_got_register): Likewise.
6233 (frame_unwind_got_constant): Likewise.
6234 (frame_unwind_got_bytes): Likewise.
6235 (frame_unwind_got_address): Likewise.
6237 * frame.h (enum frame_type): New value ARCH_FRAME.
6238 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6239 * stack.c (print_frame_info): Likewise.
6241 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6243 * target.h (struct target_ops): New member to_thread_architecture.
6244 (target_thread_architecture): New macro.
6245 * target.c (update_current_target): Inherit to_thread_architecture.
6246 (default_thread_architecture): New function.
6247 (debug_to_thread_architecture): New function.
6248 (setup_target_debug): Handle to_thread_architecture.
6250 * regcache.h (get_thread_arch_regcache): New.
6251 * regcache.c (struct regcache_list): New data type.
6252 (current_regcache): Hold regcache list instead of single regcache.
6253 (current_thread_ptid, current_thread_arch): New static variables.
6254 (get_thread_arch_regcache): New function.
6255 (get_thread_regcache): Use it. Call target_thread_architecture.
6256 (regcache_thread_ptid_changed): Update to current_regcache changes.
6257 (registers_changed): Likewise. Reset current_thread_arch and
6258 current_thread_ptid.
6260 * remote.c (remote_wait): Access target registers in target_gdbarch.
6261 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6262 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6263 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6264 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6265 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6266 * solib-svr4.c (enable_break): Likewise.
6267 (svr4_relocate_main_executable): Likewise.
6269 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6271 * python/python-internal.h (struct language_defn): Declare.
6272 (python_gdbarch, python_language): Likewise.
6273 (ensure_python_env): Add prototype.
6274 (make_cleanup_py_restore_gil): Remove prototype.
6276 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6277 (python_gdbarch, python_language): New global variables.
6278 (struct python_env): New data type.
6279 (ensure_python_env, restore_python_env): New functions.
6280 (eval_python_from_control_command): Call ensure_python_env to
6281 install current architecture and language.
6282 (python_command, gdbpy_new_objfile): Likewise.
6283 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6284 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6286 * python/python-type.c (clean_up_objfile_types): Likewise.
6287 * python/python-objfile.c: Include "language.h".
6288 (clean_up_objfile): Call ensure_python_env.
6289 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6290 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6291 * varobj.c (varobj_ensure_python_env): New helper function.
6292 (varobj_get_display_hint, update_dynamic_varobj_children,
6293 install_default_visualizer, varobj_set_visualizer, free_variable,
6294 value_get_print_value): Call it.
6295 (value_get_print_value): Add varobj argument instead of pretty
6296 printer argument. Update all callers.
6298 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6301 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6302 (call_internal_function): Likewise.
6303 * value.c (call_internal_function): Likewise. Pass to handler.
6304 * eval.c (evaluate_subexp_standard): Update call.
6305 * python/python-function.c: Include "language.h".
6306 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6307 make_cleanup_python_env.
6309 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6310 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6311 valpy_str): Use python_gdbarch and python_language instead of
6312 current_gdbarch and current_language.
6313 * python/python-type.c (typy_lookup_typename): Likewise.
6315 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6317 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6318 (show_endian): Use target_byte_order_user if specified; otherwise
6319 use get_current_arch () instead of current_gdbarch.
6320 (show_architecture): Use set_architecture_string if specified;
6321 otherwise use get_current_arch () instead of current_gdbarch.
6322 (get_current_arch): New function.
6323 * arch-utils.h (get_current_arch): Add prototype.
6325 * osabi.c (show_osabi): Use get_current_arch () instead of
6328 * findcmd.c: Include "arch-utils.h".
6329 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6331 (find_command): Use get_current_arch () instead of current_gdbarch.
6332 Pass byte order to parse_find_args.
6334 * maint.c: Include "arch-utils.h".
6335 (maintenance_print_architecture): Use get_current_arch () instead
6338 * reggroups.c: Include "arch-utils.h".
6339 (maintenance_print_reggroups): Use get_current_arch () instead
6342 * symfile.c: Include "arch-utils.h".
6343 (overlay_load_command): Use get_current_arch () instead of
6346 * value.c: Include "arch-utils.h".
6347 (show_convenience): Use get_current_arch () instead of
6350 * tui/tui-regs.c: Include "arch-utils.h".
6351 (tui_reg_next_command): Use get_current_arch () instead of
6354 * mi/mi-main.c: Include "arch-utils.h".
6355 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6358 * parse.c: Include "arch-utils.h".
6359 (parse_exp_in_context): Use get_current_arch () instead of
6362 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6364 * gdbtypes.c (make_pointer_type, make_reference_type,
6365 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6366 Use type architecture instead of current_gdbarch.
6368 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6369 Add GDBARCH paramter.
6370 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6371 Add GDBARCH parameter. Use it instead of current_gdbarch.
6372 * c-typeprint.c (c_type_print_modifier): Update call.
6373 * parse.c (push_type_address_space): Likewise.
6375 * findvar.c (extract_typed_address, store_typed_address): Use type
6376 architecture instead of current_gdbarch.
6378 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6379 instead of current_gdbarch.
6381 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6382 instead of current_gdbarch.
6383 (floatformat_from_type): Pass type architecture.
6385 * infcall.c (find_function_addr): Use type architecture instead
6388 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6389 value_bit_index): Use type architecture instead of current_gdbarch.
6390 * valops.c (value_cast, value_slice): Likewise.
6392 * value.h (modify_field): Add TYPE argument.
6393 * value.c (modify_field): Add TYPE argument. Use type architecture
6394 instead of current_gdbarch.
6395 (set_internalvar_component): Likewise.
6396 * eval.c (evaluate_struct_tuple): Update call.
6397 * valops.c (value_assign): Likewise.
6398 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6399 (make_array_descriptor): Update calls.
6400 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6402 (ada_value_assign, value_assign_to_component): Update calls.
6403 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6404 value_assign_to_component): Use type arch instead of current_gdbarch.
6406 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6407 use type architecture instead.
6408 (print_scalar_formatted, printf_command): Update calls. Use type
6409 architecture instead of current_gdbarch.
6410 * valprint.c (val_print_type_code_int): Use type architecture
6411 instead of current_gdbarch.
6412 * varobj.c (value_get_print_value): Likewise.
6413 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6414 argument. Use it instead of current_gdbarch.
6415 (apply_val_pretty_printer): Update call.
6417 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6419 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6420 Use it instead of current_gdbarch.
6421 (c_val_print): Update calls passing type architecture.
6422 * f-valprint.c (f_val_print): Use type architecture instead of
6424 * jv-valprint (java_value_print): Likewise.
6425 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6426 Use it instead of current_gdbarch.
6427 (print_unpacked_pointer): Update calls passing type architecture.
6428 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6431 * gnu-v3-abi.c (get_class_arch): Remove.
6432 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6433 special-case check for Java classes.
6434 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6435 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6436 Use get_type_arch instead of get_class_arch.
6438 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6440 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6441 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6442 (alloc_type_arch): Add prototype.
6443 (alloc_type_copy): Likewise.
6444 (get_type_arch): Likewise.
6445 (arch_type): Likewise.
6446 (arch_integer_type): Likewise.
6447 (arch_character_type): Likewise.
6448 (arch_boolean_type): Likewise.
6449 (init_float_type): Remove, replace by ...
6450 (arch_float_type): ... this.
6451 (init_complex_type): Remove, replace by ...
6452 (arch_complex_type): ... this.
6453 (init_flags_type): Remove, replace by ...
6454 (arch_flags_type): ... this.
6455 (init_composite_type): Remove, replace by ...
6456 (arch_composite_type): ... this.
6458 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6459 (init_type): Likewise.
6460 (alloc_type_arch): New function.
6461 (alloc_type_copy): New function.
6462 (get_type_arch): New function.
6464 (smash_type): Preserve type ownership information.
6465 (make_pointer_type, make_reference_type, make_function_type,
6466 smash_to_memberptr_type, smash_to_method_type): No longer
6467 preserve OBJFILE across smash_type calls.
6468 (make_pointer_type, make_reference_type, make_function_type,
6469 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6470 create_range_type, create_array_type, create_set_type, copy_type):
6471 Use alloc_type_copy when allocating types.
6472 (check_typedef): Use alloc_type_arch.
6473 (copy_type_recursive): Likewise. Preserve type ownership data
6475 (recursive_dump_type): Dump type ownership data.
6476 (alloc_type_instance): Update type ownership check.
6477 (copy_type, copy_type_recursive): Likewise.
6479 (arch_type): New function.
6480 (arch_integer_type): Likewise.
6481 (arch_character_type): Likewise.
6482 (arch_boolean_type): Likewise.
6483 (init_float_type): Remove, replace by ...
6484 (arch_float_type): ... this.
6485 (init_complex_type): Remove, replace by ...
6486 (arch_complex_type): ... this.
6487 (init_flags_type): Remove, replace by ...
6488 (arch_flags_type): ... this.
6489 (append_flags_type_flag): Move down.
6490 (init_composite_type): Remove, replace by ...
6491 (arch_composite_type): ... this.
6492 (append_composite_type_field_aligned,
6493 append_composite_type_field): Move down.
6495 * gdbarch.c (gdbtypes_post_init): Allocate all types
6496 using per-architecture routines.
6497 * ada-lang.c (ada_language_arch_info): Likewise.
6498 * f-lang.c (build_fortran_types): Likewise.
6499 * jv-lang.c (build_java_types): Likewise.
6500 * m2-lang.c (build_m2_types): Likewise.
6501 * scm-lang.c (build_scm_types): Likewise.
6503 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6504 (packed_array_type): Likewise.
6505 (ada_template_to_fixed_record_type_1): Likewise.
6506 (template_to_static_fixed_type): Likewise.
6507 (to_record_with_fixed_variant_part): Likewise.
6508 (to_fixed_variant_branch_type): Likewise.
6509 (to_fixed_array_type): Likewise.
6510 (to_fixed_range_type): Likewise.
6511 (empty_record): Use type instead of objfile argument.
6512 Use alloc_type_copy.
6513 (to_fixed_variant_branch_type): Update call to empty_record.
6514 * jv-lang.c (type_from_class): Use alloc_type_arch.
6516 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6517 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6518 i386_mmx_type, i386_sse_type): Likewise.
6519 * ia64-tdep.c (ia64_ext_type): Likewise.
6520 * m32c-tdep.c (make_types): Likewise.
6521 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6522 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6523 rs6000_builtin_type_vec128): Likewise.
6524 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6525 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6526 sparc64_fprs_type): Likewise.
6527 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6528 * xtensa-tdep.c (xtensa_register_type): Likewise.
6529 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6530 * target-descriptions.c (tdesc_gdb_type): Likewise.
6531 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6533 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6535 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6536 i386_mxcsr_type members.
6537 (i386_eflags_type): Make into function.
6538 (i386_mxcsr_type): Likewise.
6539 * i386-tdep.c (i386_eflags_type): Make into function.
6540 (i386_mxcsr_type): Likewise.
6541 (i386_register_type): Update uses.
6542 (i386_init_types): Remove.
6543 (_initialize_i386_tdep): Do not call it.
6544 * amd64-tdep.c (amd64_register_type): Update uses.
6546 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6547 * m68k-tdep.c (m68k_ps_type): Make into function.
6548 (m68k_register_type): Update use.
6549 (m68k_init_types): Remove.
6550 (_initialize_m68k_tdep): Do not call it.
6552 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6553 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6554 sparc64_fprs_type members.
6555 * sparc-tdep.c (sparc_psr_type): Make into function.
6556 (sparc_fsr_type): Likewise.
6557 (sparc32_register_type): Update uses.
6558 (sparc_init_types): Remove.
6559 (_initialize_sparc_tdep): Do not call it.
6560 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6561 (sparc64_fsr_type): Likewise.
6562 (sparc64_fprs_type): Likewise.
6563 (sparc64_register_type): Update uses.
6564 (sparc64_init_types): Remove.
6565 (_initialize_sparc64_tdep): Likewise.
6567 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6569 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6570 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6571 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6572 (init_float_type, init_complex_type): Add prototypes.
6573 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6574 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6575 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6576 (_initialize_gdbtypes): Do not initialize them.
6577 (build_flt): Rename to ...
6578 (init_float_type): ... this. Make global.
6579 (build_complex): Rename to ...
6580 (init_complex_type): ... this. Make global. Remove BIT argument.
6581 (gdbtypes_post_init): Update calls.
6583 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6584 * jv-lang.c (build_java_types): Likewise.
6585 * m2-lang.c (build_m2_types): Likewise.
6586 * f-lang.c (build_fortran_types): Use init_float_type and
6589 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6590 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6591 builtin_type_arm_ext.
6593 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6594 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6595 (_initialize_ia64_tdep): Do not initialize it.
6596 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6598 (ia64_ext_type): New function.
6599 (ia64_register_reggroup_p, ia64_convert_register_p,
6600 ia64_register_to_value, ia64_value_to_register,
6601 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6602 instead of builtin_type_ia64_ext.
6604 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6605 (i387_ext_type): Add prototype.
6606 * i386-tdep.c (i387_ext_type): New function.
6607 (i386_extract_return_value, i386_store_return_value,
6608 i386_register_type): Use it instead of builtin_type_i387_ext.
6609 * amd64-tdep.c (amd64_register_type): Likewise.
6610 * i387-tdep.c (print_i387_value, i387_register_to_value,
6611 i387_value_to_register): Likewise.
6612 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6613 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6615 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6616 * m68k-tdep.c (m68881_ext_type): New function.
6617 (m68k_register_type, m68k_convert_register_p): Use it instead
6618 of builtin_type_m68881_ext.
6620 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6621 * arm-tdep.c (arm_ext_type): New function.
6622 (arm_register_type): Use it instead of builtin_type_arm_ext.
6624 * alpha-tdep.c (alpha_register_type): Use builtin types
6625 instead of builtin_type_ieee_double.
6627 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6629 (mips_register_type): Use builtin types instead of
6630 builtin_type_ieee_single and builtin_type_ieee_double.
6631 (mips_print_fp_register): Use builtin types instead of
6632 mips_float_register_type and mips_double_register_type.
6634 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6635 Use builtin types instead of builtin_type_ieee_single and
6636 builtin_type_ieee_double.
6638 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6640 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6641 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6642 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6643 builtin_type_int128, builtin_type_uint128): Remove.
6644 (struct builtin_type): New members builtin_int0, builtin_int8,
6645 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6646 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6647 and builtin_uint128.
6648 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6649 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6650 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6651 builtin_type_int128, builtin_type_uint128): Remove.
6652 (_initialize_gdbtypes): Do not initialize them.
6653 (gdbtypes_post_init): Initialize fixed-size integer types.
6655 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6656 GDBARCH argument. Return platform-specific type.
6657 (dwarf2_read_address, execute_stack_op): Update calls.
6659 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6660 instead of global builtin_int_... variables.
6661 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6662 * printcmd.c (do_examine): Likewise.
6663 * jv-exp.y (parse_number): Likewise.
6665 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6666 alpha_store_return_value): Likewise.
6667 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6668 * amd64-tdep.c (amd64_register_type): Likewise.
6669 * arm-tdep.c (arm_register_type): Likewise.
6670 * avr-tdep.c (avr_register_type): Likewise.
6671 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6672 * frv-tdep.c (frv_register_type): Likewise.
6673 * h8300-tdep.c h8300_register_type): Likewise.
6674 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6675 hppa64_register_type): Likewise.
6676 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6677 * iq2000-tdep.c (iq2000_register_type): Likewise.
6678 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6679 * m32r-tdep.c (m32r_register_type): Likewise.
6680 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6681 m68hc11_pseudo_register_write): Likewise.
6682 * m68k-tdep.c (m68k_register_type): Likewise.
6683 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6684 * mep-tdep.c (mep_register_type): Likewise.
6685 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6686 mips_print_fp_register): Likewise.
6687 * moxie-tdep.c (moxie_register_type): Likewise.
6688 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6689 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6690 rs6000_builtin_type_vec128): Likewise.
6691 * score-tdep.c (score_register_type): Likewise.
6692 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6694 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6696 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6697 * v850-tdep.c (v850_register_type): Likewise.
6698 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6699 * xtensa-tdep.c (xtensa_register_type): Likewise.
6701 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6702 (mt_gdbarch_init): Alloc TDEP structures.
6703 (mt_register_type): Cache coprocessor type in TDEP instead of
6704 static global variable.
6706 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6707 * xtensa-tdep.c (type_entries): Remove.
6708 (xtensa_register_type): Cache fixed-size types in TDEP instead
6709 of in global variable.
6711 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6713 * gdbtypes.h (builtin_type_true_char): Remove.
6714 (builtin_type_true_unsigned_char): Likewise.
6715 (struct builtin_type): Add builtin_true_char and
6716 builtin_true_unsigned_char members.
6717 * gdbtypes.c (builtin_type_true_char): Remove.
6718 (builtin_type_true_unsigned_char): Likewise.
6719 (_initialize_gdbtypes): Do not initialize them.
6720 (gdbtypes_post_init): Initialize builtin_true_char and
6721 builtin_true_unsigned_char members of builtin_type.
6723 * printcmd.c (print_scalar_formatted): Use builtin_type
6724 members instead of builtin_type_true_char and
6725 builtin_type_true_unsigned_char.
6726 * ada-valprint.c (ada_val_print_1): Likewise.
6728 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6730 * gdbtypes.h (builtin_type_void): Remove.
6731 * gdbtypes.c (builtin_type_void): Remove.
6732 (_initialize_gdbtypes): Do not initialize it.
6734 (safe_parse_type): Add GDBARCH argument. Use it to construct
6736 (check_stub_method): Update call.
6738 * infcall.c (call_function_by_hand): Use platform-specific type
6739 instead of builtin_type_void.
6740 * valops.c (value_cast): Use input void type instead of
6743 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6745 * ada-lang.c (assign_component): Use platform-specific integer type
6746 instead of builtin_type_int32 type.
6747 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6749 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6750 instead of builtin_type_int8 type.
6751 * valarith.c (value_x_unop): Likewise.
6752 * python/python-value.c (valpy_absolute): Avoid reference to
6753 builtin_type_int8 type.
6755 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6756 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6757 * ada-lang.c (ada_evaluate_subexp): Likewise.
6758 * jv-lang.c (evaluate_subexp_java): Likewise.
6759 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6760 * scm-lang.c (evaluate_exp): Likewise.
6762 * value.h (value_bitstring): Add INDEX_TYPE argument.
6763 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6764 of builtin_type_int32 as base range type.
6765 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6767 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6769 * gdbtypes.c (lookup_array_range_type): Add prototype.
6770 (lookup_string_range_type): Likewise.
6771 * gdbtypes.c (lookup_array_range_type): New function.
6772 (lookup_string_range_type): Likewise.
6774 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6775 * parse.c (follow_types): Likewise.
6776 * jv-lang.c (java_array_type): Likewise.
6777 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6778 * mt-tdep.c (mt_register_type): Likewise.
6779 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6780 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6781 * value.c (allocate_repeat_value): Likewise.
6782 * valops.c (value_array, value_cstring): Likewise.
6783 * valops.c (value_string): Use lookup_string_range_type.
6785 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6787 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6788 redundant check for NULL TYPE_TARGET_TYPE.
6789 * m2-valprint.c (m2_print_long_set): Likewise.
6790 * p-valprint.c (pascal_type_print_base): Likewise.
6792 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6794 * printcmd.c (next_gdbarch): New static variable.
6795 (set_next_address, do_examine, x_command): Set it.
6796 (decode_format): Use 'a' size to indicate width of an address.
6797 (do_examine): Add GDBARCH argument. Handle 'a' size.
6798 (x_command): Pass architecture to do_examine.
6799 Error if called without argument the first time.
6800 (do_one_display): Pass architecture to do_examine.
6802 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6803 examine_g_type): Remove.
6804 (_initialize_printcmd): Do not initialize them.
6805 (do_examine): Use builin_type_int... instead of examine_..._type.
6807 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6809 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6810 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6811 * value.c (internal_fn_type): Remove.
6812 (_initialize_values): Do not initialize it.
6814 * value.c (struct internalvar): Add enum internalvar_kind type and
6815 kind member. Restructure union internalvar_data type. Remove type,
6816 canonical, and make_value members.
6817 (init_if_undefined_command): Update for data structure changes.
6818 (create_internalvar): Likewise.
6819 (create_internalvar_type_lazy): Likewise.
6820 (get_internalvar_integer): Likewise.
6821 (get_internalvar_function): Likewise.
6822 (set_internalvar_component): Likewise.
6823 (set_internalvar): Likewise.
6824 (set_internalvar_integer): Likewise.
6825 (set_internalvar_function): Likewise.
6826 (clear_internalvar): Likewise.
6827 (add_internal_function): Likewise.
6828 (preserve_one_internalvar): New function.
6829 (preserve_values): Call it.
6831 * value.h (value_of_internalvar): Add GDBARCH parameter.
6832 (internalvar_make_value): Likewise.
6833 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6834 make_value callback. Use it to generate per-architecture result value
6835 types for internal variables with no pre-defined type. Update for data
6837 (show_convenience): Pass architecture to value_of_internalvar.
6838 * eval.c (evaluate_subexp_standard): Likewise.
6839 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6840 instead of current frame architecture. Return per-architecture type.
6842 * value.h (set_internalvar_string): Add prototype.
6843 * value.c (set_internalvar_string): New function.
6844 * tracepoint.c (set_traceframe_context): Use it.
6846 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6848 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6849 java_long_type, java_boolean_type, java_char_type, java_float_type,
6850 java_double_type, java_void_type): Remove.
6851 (struct builtin_java_type): New data type.
6852 (builtin_java_type): Add prototype.
6853 (java_primitive_type): Add GDBARCH argument.
6854 (java_primitive_type_from_name): Likewise.
6855 (type_from_class): Likewise.
6857 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6858 java_long_type, java_boolean_type, java_char_type, java_float_type,
6859 java_double_type, java_void_type): Remove.
6861 (build_java_types, builtin_java_type): New functions.
6862 (java_type_data): New static variable.
6863 (_initialize_java_language): Initialize it. No longer initialize
6865 (java_language_arch_info): Use per-architecture types.
6867 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6868 type instead of refering to global variable.
6869 (java_primitive_type_from_name): Add GDBARCH argument.
6870 (java_primitive_type_name): New function.
6871 (java_demangled_signature_length): Use it instead of
6872 java_primitive_type_from_name.
6873 (java_demangled_signature_copy): Likewise.
6875 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6876 java_primitive_type, and recursive type_from_class call.
6877 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6878 calls. Use per-architecture types instead of global types.
6880 * jv-exp.y (parse_java_type): New define.
6881 Use per-architecture types instead of global types througout.
6883 * jv-valprint.c (java_value_print): Pass architecture to
6884 type_from_class and java_primitive_type_from_name. Use per-
6885 architecture types instead of global types.
6887 2009-07-01 Doug Evans <dje@google.com>
6889 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6890 support for i386-linux, amd64-linux, and i386-win32 builds of
6893 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6895 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6897 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6899 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6900 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6903 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6906 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6907 cfa_how and cfa_exp into regs and adjust users.
6909 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6911 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6913 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6915 * mi/mi-cmd-stack.c (parse_print_values): New.
6916 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6918 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6920 * varobj.c (varobj_get_type): Use type_to_string.
6922 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6924 * infrun.c (handle_inferior_event): Context switch to the new
6925 thread when resuming for a new_thread_event.
6927 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6929 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6930 * ada-lang.c (convert_actual): Remove stale prototype.
6931 (ensure_lval, make_array_descriptor, ada_convert_actual):
6932 Add GDBARCH argument and pass through to subroutine calls.
6933 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6934 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6936 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6938 * ada-lang.c (resolve): Use per-architecture void type instead
6939 of platform-independent one.
6940 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6941 (ada_resolve_function): Reimplement fallback logic to avoid
6942 explicit reference to builtin_type_void.
6944 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6946 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6947 to indicate scalar should be printed as default integer.
6948 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6949 indicate default integer output.
6950 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6951 (print_choices): Likewise. Thus, accept NULL as val_type.
6952 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6953 to look up controlling discriminant name.
6955 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6957 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6958 Fall back to orig_type as index type if symbol lookup fails.
6959 Allocate result types from ORIG_TYPE's objfile.
6960 (ada_array_bound_from_type, to_fixed_array_type,
6961 ada_evaluate_subexp): Pass original index type to
6962 to_fixed_range_type. Do not pass objfile.
6964 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6965 Fall back to orig_type as index type if symbol lookup fails.
6966 (print_array_type, ada_print_type): Pass original index type
6967 to print_range_type_named.
6969 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6971 * ada-lang.c (ada_index_type): Update comment.
6973 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6975 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6976 Throw error on invalid input arguments. Return NULL if unable
6977 to determine index type.
6979 (ada_array_bound_from_type): Remove TYPEP argument.
6980 (ada_array_bound): Make static. Return LONGEST instead of value.
6981 Update for ada_array_bound_from_type change.
6982 (ada_array_length): Return LONGEST instead of value.
6983 Update for ada_array_bound_from_type change.
6984 (make_array_descriptor): Update for ada_array_bound change.
6986 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6987 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6988 ada_array_bound, ada_array_length, ada_index_type changes.
6989 Always use ada_index_type to compute result type; fall back
6990 to architecture-specific integer type if ada_index_type fails.
6992 * ada-lang.h (ada_index_type): Remove prototype.
6993 (ada_array_bound): Likewise.
6995 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6997 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
7000 2009-06-29 Tom Tromey <tromey@redhat.com>
7002 * README: Mention parallel check.
7004 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
7006 * dwarf2read.c (read_import_statement): Properly set import location
7008 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
7009 inner, char* outer arguments. Updated callers.
7011 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7013 * value.h (value_subscript, value_subscripted_rvalue,
7014 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7015 of value as type of the index argument.
7016 (value_ptrsub): Remove.
7017 * valarith.c (value_subscript, value_subscripted_rvalue,
7018 value_bitstring_subscript, value_ptradd): Use LONGEST instead
7019 of value as type of the index argument.
7020 (value_ptrsub): Remove.
7022 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
7023 value as type of the index argument.
7024 * wrapper.c (gdb_value_subscript): Likewise.
7026 Update calls to gdb_value_subscript, value_subscript,
7027 value_subscripted_rvalue, value_bitstring_subscript and
7028 value_ptradd to use LONGEST instead of value as index
7029 argument type. Use value_ptradd instead of value_ptrsub.
7030 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
7031 ada_tag_name_2): Update.
7032 * ada-tasks.c (read_atcb): Update.
7033 * eval.c (evaluate_subexp_standard): Update.
7034 * valarith.c (value_subscript): Update.
7035 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
7036 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
7037 gnuv3_method_ptr_to_value): Update.
7038 * jv-lang.c (evaluate_subexp_java): Update.
7039 * m2-lang.c (evaluate_subexp_modula2): Update.
7040 * python/python-value.c (valpy_getitem, valpy_binop): Update.
7041 * wrapper.c (gdb_value_subscript): Update.
7042 * varobj.c (c_describe_child): Update.
7044 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7046 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
7047 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
7048 (lookup_function_type): Update call.
7049 * stabsread.c (read_type): Likewise.
7050 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
7051 instead of make_function_type.
7052 * jv-lang.c (type_from_class): Likewise. Do not allocate types
7053 on the fake "dynamics" obstack.
7055 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7057 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
7058 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
7059 and nodebug_tls_symbol members.
7060 (struct objfile_type): New data structure.
7061 (objfile_type): Add prototype.
7062 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
7063 for types no longer in struct builtin_type.
7064 (objfile_type_data): New static variable.
7065 (_initialize_gdbtypes): Initialize it.
7066 (objfile_type): New function.
7068 * gdbtypes.h (builtin_type_error): Remove.
7069 * gdbtypes.c (build_complex): Do not use builtin_type_error.
7070 * symtab.c (builtin_type_error): Remove.
7071 (_initialize_symtab): Remove initialization.
7073 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
7074 rs6000_builtin_type, read_range_type): Use per-objfile types
7075 instead of global or per-architecture builtin types.
7076 * coffread.c (decode_type): Likewise.
7077 * dwarf2read.c (read_array_type, read_tag_string_type,
7078 new_symbol, die_type): Likewise.
7079 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
7080 parse_procedure, psymtab_to_symtab_1): Likewise.
7081 * xcoffread.c (process_xcoff_symbol): Likewise.
7082 * parse.c (write_exp_msymbol): Likewise.
7084 * stabsread.c (rs6000_builtin_type_data): New static variable.
7085 (_initialize_stabsread): Initialize it.
7086 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
7087 types per-objfile instead of globally.
7089 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
7090 instead of current_objfile; pass it to rs6000_builtin_type.
7091 (dbx_alloc_type, read_type, read_range_type): Update calls.
7092 (cleanup_undefined_types_noname): Add OBJFILE argument and
7093 pass it to dbx_lookup_type.
7094 (cleanup_undefined_types): Add OBJFILE argument and pass it
7095 to cleanup_undefined_types_noname.
7096 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
7097 * buildsym.c (end_symtab): Update call.
7099 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7101 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
7102 target_gdbarch instead of current_gdbarch.
7104 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
7106 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
7107 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
7110 * configure.tgt: Add comment.
7112 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
7114 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
7116 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7117 Jan Kratochvil <jan.kratochvil@redhat.com>
7119 * NEWS: Document inlined function support.
7120 * Makefile.in (SFILES): Add inline-frame.c.
7121 (COMMON_OBS): Add inline-frame.o.
7122 * block.c (contained_in): Rewrite to use lexical nesting.
7123 (block_linkage_function): Skip inlined function blocks.
7124 (block_inlined_p): New.
7125 * block.h (struct block): Update comment.
7126 (block_inlined_p): New prototype.
7127 * blockframe.c (get_frame_block): Handle inlined functions.
7128 (get_frame_function): Do not use block_linkage_function.
7129 (block_innermost_frame): Use get_frame_block and contained_in.
7130 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7131 Skip over inlined functions. Simplify epilogue check.
7132 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7134 (set_momentary_breakpoint): Only accept non-inlined frames.
7135 (watch_command_1): Use frame_unwind_caller_pc and
7136 frame_unwind_caller_id instead of get_prev_frame.
7137 (until_break_command): Likewise. Use get_stack_frame_id.
7138 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7139 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7140 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7141 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7142 for inlined functions without call site information.
7143 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7144 (die_specification): Treat DW_AT_abstract_origin as a specification.
7145 (read_type_die): Handle DW_TAG_inlined_subroutine.
7146 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7147 * frame.c (fprint_frame_id): Print inline depth.
7148 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7149 (skip_inlined_frames, get_stack_frame_id): New.
7150 (frame_unwind_caller_id): Use skip_inlined_frames.
7151 (frame_id_inlined_p): New.
7152 (frame_id_eq): Make the logic match the comments. Add inline_depth
7154 (frame_id_inner): Handle inlined functions.
7155 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7156 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7157 (get_prev_frame_1): Check for inline frames. Split out frame
7158 allocation to get_prev_frame_raw.
7159 (get_prev_frame_raw): New function.
7160 (get_prev_frame): Handle inline frames.
7161 (get_frame_pc): Use frame_unwind_pc.
7162 (get_frame_address_in_block): Skip inlined frames on both sides.
7163 (pc_notcurrent): Delete.
7164 (find_frame_sal): Rewrite to handle inline call sites. Use
7165 get_frame_address_in_block.
7166 (deprecated_update_frame_pc_hack): Make static.
7167 * frame.h: Update comments.
7168 (struct frame_id): Add inline_depth.
7169 (enum frame_type): Add INLINE_FRAME.
7170 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7171 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7172 * infcmd.c (set_step_frame): New function.
7173 (step_once): Use set_step_frame. Handle inlined functions.
7174 (until_next_command): Use set_step_frame.
7175 (finish_backward), finish_forward): Use get_stack_frame_id.
7176 (finish_command): Support inlined functions.
7177 * inferior.h (set_step_info): New prototype.
7178 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7179 (clear_proceed_status): Clear step_stack_frame_id.
7180 (init_wait_for_inferior): Call clear_inline_frame_state.
7181 (init_execution_control_state): Make static.
7182 (set_step_info): New function.
7183 (init_thread_stepping_state): Do not set the symtab or line here.
7184 (stepped_in_from): New function.
7185 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7186 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7187 (struct inferior_status): Add step_stack_frame_id.
7188 (save_inferior_status, restore_inferior_status): Save and restore
7189 step_stack_frame_id.
7190 * inline-frame.c, inline-frame.h: New files.
7191 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7192 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7193 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7194 * stack.c (frame_show_address): New.
7195 (print_frame_info, print_frame): Use it.
7196 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7197 (frame_info): Mark inlined functions.
7198 (backtrace_command_1): Use get_current_user_frame.
7199 (print_frame_local_vars, print_frame_label_vars): Update comments.
7200 (return_command): Refuse inlined functions.
7201 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7203 (find_function_start_sal): Avoid inlined functions.
7204 (completion_list_add_fields): New function.
7205 (default_make_symbol_completion_list): Use it. Use block_static_block
7206 and block_global_block. Check for inlined functions.
7207 (skip_prologue_using_sal): Avoid line number comparison across
7209 * symtab.h (struct symbol): Add is_inlined.
7210 (SYMBOL_INLINED): New.
7211 * target.c (target_resume): Call clear_inline_frame_state.
7212 * valops.c (value_of_variable): Check block_inlined_p.
7214 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7216 * frame.c (frame_unwind_id): Renamed to ...
7217 (frame_unwind_caller_id): ... this. All callers updated.
7218 (frame_pc_unwind): Renamed to ...
7219 (frame_unwind_caller_pc): ... this. All callers updated.
7220 * frame.h: Document frame_unwind_caller_WHAT functions.
7221 (frame_unwind_id): Renamed to ...
7222 (frame_unwind_caller_id): ... this.
7223 (frame_pc_unwind): Renamed to ...
7224 (frame_unwind_caller_pc): ... this.
7225 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7226 * stack.c (parse_frame_specification_1): Do not rely on
7229 2009-06-27 Michael Snyder <msnyder@vmware.com>
7231 * infrun.c (handle_inferior_event): Improve handling of
7232 reverse-stepping into and over shared library functions.
7234 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7236 * linespec.c (find_method): Add new not_found_ptr parameter to
7237 bring in line with symtab_from_filename, decode_variable.
7238 (decode_compound): Likewise. Also propagate not_found_ptr to
7240 (decode_line_1): Propagate not_found_ptr to decode_compound.
7241 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7243 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7245 * MAINTAINERS (Write After Approval): Add self.
7247 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7249 * valops.c (value_one): Reimplement broken decimal-float case.
7251 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7253 * eval.c (evaluate_subexp_standard): Use expression architecture
7254 instead of current_gdbarch.
7256 * infrun.c (handle_inferior_event): Avoid unncessary reference
7257 to current_gdbarch and get_current_frame ().
7259 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7261 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7262 (enum bptype): Add bp_longjmp_master.
7264 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7265 (update_breakpoints_after_exec): Handle bp_longjmp_master
7266 breakpoints. Call create_longjmp_master_breakpoint.
7267 (print_it_typical, bpstat_stop_status, bpstat_what,
7268 print_one_breakpoint_location, allocate_bp_location, mention,
7269 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7270 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7271 (create_longjmp_breakpoint): Delete.
7272 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7273 to install momentary clones of bp_longjmp_master breakpoints.
7275 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7277 2009-06-23 Cary Coutant <ccoutant@google.com>
7279 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7280 Set basic_block to 0 after a special opcode.
7282 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7284 Fix a regression by the mmap patch from 2009-06-16.
7285 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7286 calls before deleting the OBJFILE obstack. Extend the comment.
7288 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7290 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7291 (get_java_object_header_size): Add GDBARCH parameter.
7292 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7293 Use it instead of current_gdbarch.
7294 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7295 get_java_object_header_size.
7296 * jv-valprint.c (java_value_print): Likewise.
7298 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7300 * dwarf2read.c (process_die): Handle import statements
7301 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7302 (read_import_statement): New.
7303 (read_func_scope): Update using_directives to point to current context
7304 (read_lexical_block_scope): Ditto.
7305 * cp-support.h: Added prototype for cp_add_using.
7306 * cp-namespace.c: Removed local context_stack.
7307 (cp_initialize_namespace): Deleted.
7308 (cp_finalize_namespace): Deleted.
7309 (cp_add_using_directive): Use using_directives instead of using_list.
7310 (cp_add_using): No longer static.
7311 * buildsym.h: Created global using_direct variable.
7312 Created using_direct variable in context_stack.
7313 * buildsym.c (finish_block): Set using directives for the block under
7315 (start_symtab): Removed call to cp_initialize_namespace().
7316 (end_symtab): Removed call to cp_finalize_namespace().
7317 (push_context): Save and reset using_directives.
7318 * block.c (block_using): Return using directives for given
7319 block instead of static block.
7321 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7323 * target-descriptions.h (struct type): Do not declare.
7324 (struct tdesc_type): Declare.
7325 (tdesc_named_type): Change return type to struct tdesc_type *.
7326 (tdesc_record_type): Remove.
7327 (tdesc_create_vector): Add prototype.
7328 (tdesc_create_union): Likewise.
7329 (tdesc_add_field): Likewise.
7331 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7332 member by tdesc_type member.
7333 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7334 (struct tdesc_type, tdesc_type_p): Likewise.
7335 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7336 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7337 (struct tdesc_arch_data): Replace registers member by arch_regs.
7339 (tdesc_predefined_types): Change to array of pre-defined
7340 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7341 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7342 (tdesc_gdb_type): New function.
7344 (target_find_description): Update for data structure changes.
7345 (tdesc_data_cleanup): Likewise.
7346 (tdesc_numbered_register): Likewise.
7347 (tdesc_use_registers): Likewise.
7348 (tdesc_create_reg): Likewise.
7350 (tdesc_find_arch_register): New function.
7351 (tdesc_find_register): Use it.
7352 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7353 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7355 (tdesc_free_type): New function.
7356 (tdesc_free_feature): Call it.
7358 (tdesc_create_vector): New function.
7359 (tdesc_create_union): Likewise.
7360 (tdesc_add_field): Likewise.
7361 (tdesc_record_type): Remove.
7363 (tdesc_type_id): Remove.
7364 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7365 generated code to create tdesc_type structures instead of GDB types.
7367 * xml-tdesc.c: Do not include "gdbtypes.h".
7368 (struct tdesc_parsing_data): Change type of current_union to
7369 struct tdesc_type *.
7370 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7371 (tdesc_start_union): Call tdesc_create_union.
7372 (tdesc_start_field): Call tdesc_add_field.
7373 (tdesc_start_vector): Call tdesc_create_vector.
7374 (tdesc_end_union): Remove.
7375 (feature_children): Remove reference to tdesc_end_union.
7377 * features/arm-with-iwmmxt.c: Regenerate.
7378 * features/mips-linux.c: Regenerate.
7379 * features/mips64-linux.c: Regenerate.
7380 * features/rs6000/powerpc-32.c: Regenerate.
7381 * features/rs6000/powerpc-32l.c: Regenerate.
7382 * features/rs6000/powerpc-403.c: Regenerate.
7383 * features/rs6000/powerpc-403gc.c: Regenerate.
7384 * features/rs6000/powerpc-505.c: Regenerate.
7385 * features/rs6000/powerpc-601.c: Regenerate.
7386 * features/rs6000/powerpc-602.c: Regenerate.
7387 * features/rs6000/powerpc-603.c: Regenerate.
7388 * features/rs6000/powerpc-604.c: Regenerate.
7389 * features/rs6000/powerpc-64.c: Regenerate.
7390 * features/rs6000/powerpc-64l.c: Regenerate.
7391 * features/rs6000/powerpc-7400.c: Regenerate.
7392 * features/rs6000/powerpc-750.c: Regenerate.
7393 * features/rs6000/powerpc-860.c: Regenerate.
7394 * features/rs6000/powerpc-altivec32.c: Regenerate.
7395 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7396 * features/rs6000/powerpc-altivec64.c: Regenerate.
7397 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7398 * features/rs6000/powerpc-e500.c: Regenerate.
7399 * features/rs6000/powerpc-e500l.c: Regenerate.
7400 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7401 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7402 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7403 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7404 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7405 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7406 * features/rs6000/powerpc-vsx32.c: Regenerate.
7407 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7408 * features/rs6000/powerpc-vsx64.c: Regenerate.
7409 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7410 * features/rs6000/rs6000.c: Regenerate.
7412 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7414 * ada-lang.c (decode_packed_array): If the value is a pointer to
7415 an array, then use value_ind to dereference it, not ada_value_ind.
7416 (ada_template_to_fixed_record_type_1): Handle the case where a
7417 dynamic field is an aligner type.
7418 (to_fixed_array_type): Add handling for packed array types.
7419 (ada_get_base_type): Do not follow the XVS type if the type is
7421 (ada_evaluate_subexp): Split a few statements up for clarity
7423 <OP_FUNCALL>: Add handling of the case of a packed array that
7424 has already been fixed.
7426 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7428 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7429 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7430 * value.h (evaluate_subexp): Add declaration.
7431 * eval.c (evaluate_subexp): Make non-static.
7432 * objc-lang.c (print_object_command): Use evaluate_subexp.
7434 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7436 Revert 2009-05-14 breakpoint commit (no longer needed).
7437 * breakpoint.h (breakpoint_re_set_objfile): Remove
7438 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7439 (create_overlay_event_breakpoint): Remove objfile parameter,
7440 iterate over all objfiles.
7441 * objfiles.c (objfile_relocate): Update.
7442 * symfile.c (new_symfile_objfile): Likewise.
7444 2009-06-23 Tom Tromey <tromey@redhat.com>
7447 * c-lang.c (classify_type): Iterate over typedefs.
7448 * c-valprint.c (textual_element_type): Iterate over typedefs.
7450 2009-06-22 Tristan Gingold <gingold@adacore.com>
7452 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7455 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7458 * buildsym.c (block_compar): New function.
7459 (end_symtab): Replace the bubble sort by a qsort based code.
7461 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7463 * MAINTAINERS (Write After Approval): Add self.
7465 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7467 * spu-tdep.c (spu_get_longjmp_target): New function.
7468 (spu_gdbarch_init): Install it.
7470 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7473 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7475 2009-06-21 Michael Snyder <msnyder@vmware.com>
7477 * inferior.h: Update ancient comment.
7479 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7480 Pedro Alves <pedro@codesourcery.com>
7482 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7484 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7485 (locate_base): Call elf_locate_base even without an exec_bfd.
7487 2009-06-19 Samuel Bronson <naesten@gmail.com>
7490 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7491 for prefix commands to avoid duplicates in the output.
7493 2009-06-19 Samuel Bronson <naesten@gmail.com>
7496 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7499 2009-06-19 Jerome Guitton <guitton@adacore.com>
7501 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7502 skip prologue on each sals.
7503 (skip_prologue_sal): Return explicit_line and explicit_pc
7506 2009-06-19 Tristan Gingold <gingold@adacore.com>
7508 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7511 2009-06-19 Tristan Gingold <gingold@adacore.com>
7512 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7513 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7515 (struct private_thread_info): New type to describe the state of the
7517 (DEF_VEC_I thread_t): Removed, replaced by ...
7518 (DEF_VEC_O darwin_thread_t): ... this new type.
7519 (struct darwin_inferior): Renamed to ...
7520 (struct private_inferior): ... this type. Fields added.
7521 (darwin_not_port): Moved into the private inferior structure.
7522 * darwin-nat.c: Add includes, improve comments.
7523 Rewrite to handle multiple threads and processes.
7524 (darwin_resume_to): New function and protype.
7525 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7526 (darwin_kill_inferior): Add ops argument.
7527 (darwin_pid_to_str): New function.
7528 (darwin_thread_alive): Ditto.
7529 (darwin_inf, darwin_not_port): Removed.
7530 (darwin_inf_fake_stop): New variable.
7531 (msgin, msgout, msg_state, exc_msg): Removed.
7532 (mach_check_error): Use warning instead of error.
7533 (darwin_ptrace): Adjust debug level.
7534 (cmp_thread_t): Fix names (typo).
7535 (darwin_check_new_threads): Argument is now an inferior,
7536 adjust for new structures, add no change check, ignore dead ports,
7537 handle first thread case.
7538 (find_inferior_task_it): New function.
7539 (find_inferior_notify_it): Ditto.
7540 (darwin_find_inferior_by_task): Ditto.
7541 (darwin_find_inferior_by_notify): Ditto.
7542 (darwin_find_thread): Ditto.
7543 (darwin_suspend_inferior): Ditto.
7544 (darwin_resume_inferior): Ditto.
7545 (catch_exception_raise_state): Removed.
7546 (catch_exception_raise_state_identity): Removed.
7547 (darwin_suspend_inferior_it): New function.
7548 (darwin_resume_inferior_it): Ditto.
7549 (darwin_dump_message): New function, extracted from darwin_wait.
7550 (darwin_decode_exception_message): New function.
7551 (darwin_encode_reply): New function.
7552 (catch_exception_raise): Removed.
7553 (darwin_send_reply): New function, extracted from darwin_resume.
7554 (darwin_resume_thread): New function, extracted from darwin_resume.
7555 (struct resume_inferior_threads_param): New type.
7556 (darwin_resume_inferior_threads_it): New function.
7557 (darwin_resume_inferior_threads): New function.
7558 (darwin_suspend_inferior_threads): New function.
7559 (darwin_resume): Mostly rewritten to handle multiple threads and
7561 (darwin_decode_message): New function extracted from darwin_wait.
7562 (cancel_breakpoint): New function.
7563 (darwin_wait): Mostly rewritten. Handle multiple threads.
7564 (darwin_mourn_inferior): Adjust for per process structures.
7565 (darwin_reply_to_all_pending_messages): New function.
7566 (darwin_stop_inferior): Adjust for per inferior structures.
7567 (darwin_attach_pid): Ditto.
7568 (darwin_init_thread_list): Ditto.
7569 (darwin_attach): Ditto.
7570 (darwin_detach): Ditto.
7571 (darwin_files_info): Now empty.
7572 (darwin_pid_to_str): Adjust returns string to match one expected by
7574 (darwin_read_write_inferior): Rename err variable to match other uses.
7575 Adjust debug message. Handle submaps.
7576 (darwin_xfer_memory): Adjust for per inferior structures.
7577 (set_enable_mach_exceptions): Ditto.
7578 (darwin_pid_to_exec_file): New function.
7579 (darwin_get_ada_task_ptid): Ditto.
7580 (darwin_supports_multi_process): Ditto.
7581 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7582 per inferior structures. Add new target operations.
7584 2009-06-18 Hui Zhu <teawater@gmail.com>
7585 Michael Snyder <msnyder@vmware.com>
7587 * infrun.c (handle_inferior_event): Improve reverse stepping
7588 through function epilogue.
7590 * infrun.c (handle_inferior_event): Reverse-next through
7593 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7595 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7598 2009-06-17 Tom Tromey <tromey@redhat.com>
7600 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7602 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7604 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7605 (address_to_pointer): Likewise.
7606 * gdbarch.c, gdbarch.h: Regenerate.
7608 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7609 (signed_pointer_to_address): Likewise.
7610 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7611 * findvar.c (unsigned_pointer_to_address): Likewise.
7612 (signed_pointer_to_address): Likewise.
7613 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7615 * avr-tdep.c (avr_address_to_pointer): Likewise.
7616 (avr_pointer_to_address): Likewise.
7617 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7618 (iq2000_address_to_pointer): Likewise.
7619 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7620 (m32c_m16c_pointer_to_address): Likewise.
7621 * spu-tdep.c (spu_pointer_to_address): Likewise.
7622 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7623 (xstormy16_address_to_pointer): Likewise.
7625 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7627 * printcmd.c (print_scalar_formatted): Always truncate
7628 unsigned data types.
7630 * cli-dump.c (struct callback_data): Change type of load_offset
7632 (restore_binary_file): Update type casts.
7633 (restore_command): Parse load_offset as address, not long.
7635 * utils.c (string_to_core_addr): Do not sign-extend value.
7636 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7637 before comparing against requested frame address.
7639 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7641 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7642 * gdbarch.h, gdbarch.c: Regenerate.
7644 * gcore.c (default_gcore_target): Make return value const.
7645 Call gdbarch_gcore_bfd_target if present.
7646 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7648 * corelow.c (core_read_description): Call gdbarch_core_read_description
7649 on core_gdbarch instead of current_gdbarch.
7651 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7653 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7655 * gdbtypes.c (create_string_type): Receive character type as argument.
7656 * gdbtypes.h (create_string_type): Add character type argument.
7657 * dwarf2read.c (read_tag_string_type): Pass character type to
7660 * value.h (value_string): Add character type argument.
7661 * valops.c (value_string): Add character type argument. Pass it to
7662 create_string_type. Do not allocate space in inferior.
7663 * valarith.c (value_concat): Pass character type to value_string.
7665 * value.h (value_typed_string): Rename to ...
7666 (value_cstring): ... this.
7667 * valops.c (value_typed_string): Rename to ...
7668 (value_cstring): ... this.
7669 * c-lang.c (evaluate_subexp_c): Update.
7671 * python/python-value.c (builtin_type_pychar): New define.
7672 (convert_value_from_python): Call value_cstring instead
7673 of value_from_string.
7674 * value.c (value_from_string): Remove.
7675 * value.h (value_from_string): Remove.
7677 * eval.c (evaluate_subexp_standard): Pass character type to
7678 value_string. Pass expression architecture to value_nsstring
7679 and lookup_child_selector.
7680 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7681 (lookup_child_selector): Likewise.
7682 (value_nsstring): Likewise.
7683 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7684 Pass character type to value_string..
7685 (lookup_child_selector): Likewise.
7686 (value_nsstring): Add GDBARCH parameter, use it instead of
7687 objfile architecture. Pass architecture to lookup_objc_class
7688 and lookup_child_selector. Pass character type to value_string.
7689 (end_msglist): Pass architecture to lookup_objc_class.
7690 * objc-exp.y: Pass architecture to lookup_objc_class.
7692 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7694 * gdbtypes.h (struct language_defn): Add forward declaration.
7695 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7696 (lookup_unsigned_typename): Likewise.
7697 (lookup_signed_typename): Likewise.
7698 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7699 Use them instead of current_language and current_gdbarch.
7700 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7701 Pass them to lookup_typename.
7702 (lookup_signed_typename): Likewise.
7704 * c-exp.y: Pass parse_language and parse_gdbarch to
7705 lookup_unsigned_typename and lookup_signed_typename.
7706 * objc-exp.y: Likewise.
7707 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7709 * c-lang.c (evaluate_subexp_c): Pass expression language and
7710 gdbarch to lookup_typename.
7711 * printcmd.c (printf_command): Pass current language and
7712 gdbarch to lookup_typename.
7713 * python/python-type.c (typy_lookup_typename): Likewise.
7714 Include "language.h".
7716 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7718 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7719 Use it instead of current_gdbarch. Pass architecture to
7720 sparc32_gregset_supplies_p.
7721 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7722 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7723 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7724 sparc64nbsd_fpregset_supplies_p): Likewise.
7725 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7726 Add GDBARCH parameter.
7727 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7728 (sparc_fetch_inferior_registers): Pass regcache architecture to
7729 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7730 (sparc_store_inferior_registers): Likewise.
7731 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7732 Add GDBARCH parameter.
7733 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7735 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7737 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7739 * aix-thread.c (pd_enable): Likewise.
7740 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7741 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7742 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7743 * linux-thread-db.c (enable_thread_event): Likewise.
7744 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7745 * nto-procfs.c (procfs_open): Likewise.
7746 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7747 info_proc_mappings, info_mappings_callback): Likewise.
7748 * record.c (record_open): Likewise.
7749 * rs6000-nat.c (ARCH64): Likewise.
7750 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7751 (darwin_bfd_open): Likewise.
7752 * memattr.c (mem_info_command): Likewise.
7754 * windows-nat.c (win32_resume): Use current regcache architecture
7755 instead of current_gdbarch.
7757 * dbug-rom.c (dbug_regname): Remove check against number of
7758 registers in current_gdbarch.
7759 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7761 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7763 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7764 use it instead of current_gdbarch.
7765 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7766 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7767 deprecated_pc_in_call_dummy.
7769 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7770 Use it instead of current_gdbarch.
7771 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7772 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7773 skip_prologue_using_sal.
7774 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7775 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7776 * m32-tdep.c (m32c_skip_prologue): Likewise.
7777 * mips-tdep.c (mips_skip_prologue): Likewise.
7778 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7779 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7780 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7781 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7782 it to skip_prologue_using_sal. Update call sites ...
7783 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7785 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7786 (check_for_saved): Use it instead of current_gdbarch.
7787 (mn10300_analyze_prologue): Set it.
7789 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7790 instead of current_gdbarch.
7791 * value.h (using_struct_return): Add GDBARCH parameter.
7792 * eval.c (evaluate_subexp_standard): Pass architecture to
7793 using_struct_return.
7794 * infcall.c (call_function_by_hand): Likewise.
7795 * stack.c (return_command): Likewise.
7796 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7798 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7800 * symtab.h (in_prologue): Add GDBARCH parameter.
7801 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7803 * eval.c (evaluate_subexp_standard): Use expression architecture
7804 instead of current_gdbarch.
7806 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7807 language instead of current_gdbarch and current_language.
7809 * printcmd.c (do_one_display): Use expression architecture instead
7812 * infcmd.c (print_return_value): Use architecture of stop_regcache
7813 instead of current_gdbarch.
7814 (print_vector_info, print_float_info): Remove GDBARCH argument,
7815 use frame architecture instead.
7816 (vector_info, float_info): Update calls.
7818 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7819 instead of current_gdbarch.
7821 * parse.c (write_dollar_variable): Use parse architecture instead
7824 * source.c (line_info): Use objfile architecture instead of
7827 * symtab.c (find_function_start_sal): Use gdbarch instead of
7829 (print_msymbol_info): Use objfile architecture instead of
7832 * valops.c (value_assign): Use frame architecture instead of
7835 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7837 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7839 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7840 calling record_line.
7841 (enter_linenos): Likewise.
7842 * dbxread.c (process_one_symbol): Likewise.
7843 * dwarf2read.c (dwarf_decode_lines): Likewise.
7844 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7845 * xcoffread.c (enter_line_range): Likewise.
7847 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7849 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7850 architecture instead of current_gdbarch.
7851 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7852 (gen_expr): Pass expression to get_struct_ref.
7854 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7855 tracepoint_var_ref callback.
7856 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7857 symbol operation callback.
7858 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7859 Use it instead of current_gdbarch.
7860 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7861 dwarf2_tracepoint_var_ref.
7862 (loclist_tracepoint_var_ref): Likewise.
7864 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7866 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7867 Use it instead of address bits of current_gdbarch.
7868 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7869 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7871 (arm_scan_prologue): Likewise.
7872 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7873 * mep-tdep.c (mep_analyze_prologue): Likewise.
7874 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7875 * s390-tdep.c (s390_analyze_prologue): Likewise.
7877 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7879 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7880 frame architecture instead of current_gdbarch.
7881 (mi_cmd_data_list_changed_registers): Likewise.
7882 (mi_cmd_data_list_register_values): Likewise. Pass selected
7883 frame to get_register.
7884 (get_register): Add FRAME argument, use it as frame to retrieve
7885 registers from (instead of selected frame). Use frame architecture
7886 instead of current_gdbarch.
7887 (mi_cmd_data_write_register_values): Use current regcache
7888 architecture instead of current_gdbarch.
7890 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7892 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7893 use frame architecture instead. Replace current_gdbarch uses.
7894 (tui_show_registers): Update call.
7895 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7897 (tui_show_register_group): Update call.
7898 (tui_check_register_values): Likewise.
7899 (tui_register_format): Remove GDBARCH parameter; use frame
7900 architecture instead. Replace current_gdbarch uses.
7901 (tui_get_register): Update call.
7903 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7905 * gdbarch.sh (construct_inferior_arguments): Remove.
7906 * gdbarch.c, gdbarch.h: Regenerate.
7907 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7908 directly instead of gdbarch_construct_inferior_arguments.
7909 (construct_inferior_arguments): Remove GDBARCH argument.
7910 * inferior.h (construct_inferior_arguments): Likewise.
7912 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7914 * symfile.c (section_is_mapped): Use objfile architecture instead
7916 (TARGET_LONG_BYTES): Remove.
7917 (read_target_long_array): Add SIZE argument. Use it instead of
7919 (simple_read_overlay_table): Retrieve long size from objfile
7920 architecture; pass it to read_target_long_array.
7921 (simple_read_overlay_region_table): Likewise.
7922 (simple_overlay_update_1): Likewise.
7924 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7926 * infrun.c (cleanup_displaced_step_closure): Remove.
7927 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7928 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7929 of cleanup_displaced_step_closure.
7930 (handle_inferior_event, keep_going): Use thread architecture instead
7933 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7935 * infrun.c (handle_inferior_event): Use current frame architecture
7936 or thread architecture instead of current_gdbarch. Pass to
7937 handle_step_into_function and handle_step_into_function_backward.
7938 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7940 (handle_step_into_function_backward): Likewise.
7941 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7942 instead of current_gdbarch.
7943 (insert_step_resume_breakpoint_at_caller): Likewise.
7945 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7946 Pedro Alves <pedro@codesourcery.com>
7948 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7949 is pushed for watchpoint promotion to hardware watchpoint.
7951 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7953 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7954 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7955 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7956 (dwarf_ranges_section, dwarf_frame_section)
7957 (dwarf_eh_frame_section): Removed.
7958 (dwarf2_resize_section): Likewise.
7959 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7960 (dwarf2_get_section_info): New function.
7961 (munmap_section_buffer): Likewise.
7962 (dwarf2_per_objfile_cleanup): Likewise.
7963 (section_is_p): Signature change.
7964 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7965 dwarf2_get_section_info instead of dwarf2_read_section.
7967 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7969 * solib.c (symbol_add_stub): New FLAGS parameter.
7970 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7972 (solib_add): Defer breakpoint_re_set until after all solibs.
7973 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7974 * rs6000-nat.c (objfile_symbol_add): Adjust.
7975 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7976 (new_symfile_objfile): Likewise.
7977 (symbol_file_add_with_addrs_or_offsets): Likewise.
7978 (symbol_file_add_from_bfd): Likewise.
7979 (symbol_file_add): Likewise.
7980 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7981 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7982 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7983 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7985 2009-06-16 Keith Seitz <keiths@redhat.com>
7987 * linespec.c (collect_methods): Delete.
7988 (add_matching_methods): Reove destructor special case.
7989 (find_method): Call find_methods directly instead of
7991 * valops.c (value_struct_elt): Remove destructor
7993 (check_field): Likewise.
7994 (value_struct_elt_for_reference): Likewise.
7995 (destructor_name_p): Remove misleading comment about dtors
7996 being "special cases".
7997 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7998 * gdbtypes.c (get_destructor_fn_field): Likewise.
8000 2009-06-16 Pedro Alves <pedro@codesourcery.com>
8002 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
8003 TARGET_OJECT_MEMORY reads to the topmost target, not to the
8004 flattened current_target.
8006 2009-06-16 Tristan Gingold <gingold@adacore.com>
8008 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
8010 (avr_register_name): Add const to register_names.
8011 (avr_scan_arg_moves): Move inside avr_scan_prologue.
8012 (avr_scan_prologue): Add pc_end argument.
8013 Only read prologue bytes that can be read.
8014 Limit the scan to the known prologue length.
8015 Makes pattern variables static and const.
8017 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
8019 (avr_breakpoint_from_pc): Constify avr_break_insn.
8020 (avr_extract_return_value): Fix function comment.
8021 (avr_frame_unwind_cache): Fix GNU style violations.
8022 Pass current_pc argument to avr_scan_prologue to stop prologue
8023 analysis to the current pc. This fixes the bug with the 'next'
8025 Correctly set the SP register of the previous frame (use call_length).
8026 (avr_frame_prev_register): Fix indentation.
8027 Correctly read PC from the stack on avr6 architectures.
8028 (avr_push_dummy_call): Fix indentation.
8029 (avr_gdbarch_init): Set call_length according to the architecture.
8031 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
8033 * infcall.c (show_unwind_on_terminating_exception_p): New
8035 (call_function_by_hand): Create breakpoint and clean-up call for
8036 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
8037 gate. Pop frame on breakpoint hit.
8038 (_initialize_infcall): Add add_setshow_boolean_cmd for
8039 unwind-on-terminating-exception.
8041 2009-06-12 Kevin Buettner <kevinb@redhat.com>
8043 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
8044 `has_section_at_zero' flag from stripped objfile to separate,
8045 debug info only, objfile.
8047 2009-06-12 Pedro Alves <pedro@codesourcery.com>
8049 * exec.h (section_table_xfer_memory_partial): Improve description,
8050 mention SECTION_NAME.
8051 * exec.c (section_table_xfer_memory_partial): Remove stale
8054 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8056 * nto-tdep.h (nto_generic_supply_gpregset)
8057 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8058 * nto-tdep.c (nto_generic_supply_gpregset)
8059 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
8061 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8063 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
8064 (i386nto_sigcontext_addr): Change the way context address is calculated.
8065 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
8066 sc_sp_offset and set sc_reg_offset and sc_num_regs.
8068 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8070 * i386-nto-tdep.c (i386_nto_target): Remove definition.
8071 (init_i386nto_ops): Use macros to set fields to global
8072 current_nto_target directly.
8073 (i386nto_init_abi): Remove unused nto_set_target call.
8074 * nto-tdep.h (nto_set_target): Remove unused declaration.
8075 * nto-tdep.c (nto_set_target): Remove unused function.
8077 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8079 * breakpoint.c (break_command_really): Rename local variable
8080 breakpoint_chain to bkpt_chain.
8082 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
8084 Add support for XMM registers.
8085 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
8086 (i386nto_register_area): Correctly calculate offsets and sizes for
8087 all supported registers.
8089 2009-06-11 Tom Tromey <tromey@redhat.com>
8091 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
8092 'static' from local variable definitions.
8094 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8096 * symtab.c (append_expanded_sal): Remove unused local variables.
8098 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8100 * infrun.c (sched_multi): New global.
8101 (resume): If sched_multi is set, resume only threads of the
8103 (prepare_to_proceed): Don't switch over to wait_ptid if we're
8104 resuming a different inferior, and sched_multi is off.
8105 (show_schedule_multiple): New.
8106 (_initialize_infrun): Register new "set schedule-multiple" command.
8107 * inferior.h (sched_multi): Declare.
8108 * NEWS: Mention new "schedule-multiple" setting.
8110 2009-06-11 Pedro Alves <pedro@codesourcery.com>
8112 * varobj.c (varobj_create): Properly restore the selected frame.
8114 2009-06-05 Tom Tromey <tromey@redhat.com>
8116 * inferior.c (print_inferior): Make a table, not a list. Emit
8119 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
8121 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
8122 darwin_wait (blocking wait).
8123 (darwin_kill_inferior): Likewise.
8125 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8127 * infrun.c (handle_inferior_event): Update comment around trying
8128 to revert back to a stepping thread that has exited.
8130 2009-06-10 Cary Coutant <ccoutant@google.com>
8132 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8133 DW_LNE_set_discriminator.
8135 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8137 * breakpoint.c: ARI fixes.
8138 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8139 (print_one_breakpoint_location): Likewise.
8140 (create_longjmp_breakpoint): Likewise.
8141 (tracepoint_save_command): Likewise
8142 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8143 (bpstat_stop_status): Likewise.
8144 (describe_other_breakpoints): Likewise.
8145 (hw_watchpoint_used_count): Likewise.
8146 (expand_line_sal_maybe): Likewise.
8147 (break_command_really): Likewise.
8148 (delete_command): Likewise.
8149 (do_enable_breakpoint): Likewise.
8150 (delete_trace_command): Likewise.
8151 (catch_exception_command_1): Likewise and remove extra parentheses.
8153 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8155 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8156 "ubreak" command that does not exist.
8158 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8160 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8162 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8164 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8166 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8169 * proc-utils.h (procfs_first_available): Don't declare here.
8170 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8172 * procfs.c: Include procfs.h.
8173 (procfs_target): Make it public. Don't register
8174 procfs_can_use_hw_breakpoint here.
8175 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8176 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8177 (procfs_can_use_hw_breakpoint): Remove check of
8178 TARGET_HAS_HARDWARE_WATCHPOINTS.
8179 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8181 (_initialize_procfs): Don't add the procfs target here.
8183 * i386-sol2-nat.c: Include target.h and procfs.h.
8184 (_initialize_amd64_sol2_nat): Install the procfs target here,
8185 customized with watchpoints support.
8186 * irix5-nat.c: Include target.h.
8187 (_initialize_core_irix5): Rename to ...
8188 (_initialize_irix5_nat): ... this. Install the procfs target
8189 here, customized with watchpoints support.
8190 * alpha-nat.c: Include procfs.h.
8191 (_initialize_core_alpha): Rename to...
8192 (_initialize_alpha_nat): ... this. Install the procfs target
8193 here, customized with watchpoints support.
8194 * sparc-sol2-nat.c: Include target.h and procfs.h.
8195 (_initialize_sparc_sol2_nat): New.
8197 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8198 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8199 * config/mips/irix5.mh (NAT_FILE): Delete.
8200 * config/mips/irix6.mh (NAT_FILE): Delete.
8201 * config/mips/nm-irix5.h: Delete.
8203 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8205 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8206 to enum target_object. Cleanup comments.
8207 * auxv.h: Include "target.h". Cleanup comments to not mention
8208 NATIVE_XFER_AUXV anymore.
8210 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8212 * inferior.h (procfs_first_available): Move declaration to...
8213 * proc-utils.h: ... here.
8214 * sol-thread.c: Include procfs.h and proc-utils.h.
8216 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8218 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8219 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8220 * procfs.c (proc_iterate_over_mappings): Delete.
8222 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8224 * target.h (struct target_ops): Make to_has_all_memory,
8225 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8226 methods instead of variables.
8227 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8228 (target_has_registers_1, target_has_execution_1): Declare
8230 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8231 (target_has_memory): Rewrite to call target_has_memory_1.
8232 (target_has_stack): Rewrite to call target_has_all_stack_1.
8233 (target_has_registers): Rewrite to call target_has_registers_1.
8234 (target_has_execution): Rewrite to call target_has_execution_1.
8235 (default_child_has_all_memory, default_child_has_memory)
8236 (default_child_has_stack, default_child_has_registers)
8237 (default_child_has_execution): Declare.
8238 (target_mark_running, target_mark_exited): Delete declarations.
8239 * target.c (default_child_has_all_memory,
8240 default_child_has_memory, default_child_has_stack,
8241 default_child_has_registers, default_child_has_execution): New.
8242 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8243 target_has_registers_1, target_has_execution_1): New.
8244 (add_target): Default the to_has_all_memory, to_has_all_memory,
8245 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8246 callbacks to return 0.
8247 (update_current_target): Do not inherit to_has_all_memory,
8248 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8249 (target_mark_running, target_mark_exited): Delete.
8250 (memory_xfer_partial): Adjust.
8251 (target_read_memory, target_write_memory, target_search_memory):
8252 Dispatch to the the top-most target, not the flattened
8254 (target_info): Adjust.
8255 (init_dummy_target): Install return_zero as callback for
8256 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8258 (set_maintenance_target_async_permitted): Use have_live_inferiors
8259 instead of target_has_execution.
8260 * target-memory.c (target_write_memory_blocks): Dispatch memory
8261 writes to the the top-most target, not the flattened
8264 * breakpoint.c (insert_breakpoints): Don't check for
8265 target_has_execution here.
8266 (update_global_location_list): Check if there are live inferiors
8267 to debug instead of target_has_execution.
8268 * infcmd.c (kill_command, detach_command): Check if there are
8269 inferiors instead of target_has_execution.
8270 * inferior.h (have_live_inferiors): Declare.
8271 * inferior.c (have_live_inferiors): New.
8272 * infrun.c (normal_stop): Don't check for target_has_execution to
8273 finish the thread states.
8274 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8275 (any_running, is_executing): Remove checks for
8276 target_has_execution.
8277 * top.c (kill_or_detach): Don't try to kill core inferiors.
8278 (quit_target): Don't check for target_has_execution.
8280 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8282 (init_core_ops): Install core_has_memory, core_has_stack and
8284 * exec.c (exec_has_memory): New.
8285 (init_exec_ops): Install exec_has_memory.
8286 * remote.c (remote_add_inferior): Don't call target_mark_running.
8287 (remote_start_remote): Don't call target_mark_exited or call
8288 target_mark_running.
8289 (remote_open_1): Use have_inferiors instead of
8290 target_has_execution. Don't use target_mark_exited.
8291 (init_remote_ops): Install deafult_child_has_all_memory,
8292 default_child_has_memory, default_child_has_stack,
8293 default_child_has_registers, default_child_has_execution.
8294 * bsd-kvm.c (bsd_kvm_return_one): New.
8295 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8296 to_has_memory, to_has_stack and to_has_registers callbacks.
8297 * remote-m32r-sdi.c (m32r_return_one): New.
8298 (init_m32r_ops): Register it.
8299 * inf-child.c (inf_child_target): Adjust to register
8300 default_child_has_all_memory, default_child_has_memory,
8301 default_child_has_stack, default_child_has_registers,
8302 default_child_has_execution callbacks.
8303 * gnu-nat.c (init_gnu_ops): Likewise.
8304 * go32-nat.c (init_go32_ops): Likewise.
8305 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8306 * monitor.c (init_base_monitor_ops): Likewise.
8307 * nto-procfs.c (init_procfs_ops): Likewise.
8308 * remote-mips.c (_initialize_remote_mips): Likewise.
8309 * windows-nat.c (init_windows_ops): Likewise.
8310 * remote-sim.c (gdbsim_create_inferior): Don't use
8311 target_mark_running or target_mark_exited.
8312 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8313 (init_gdbsim_ops): Adjust to register
8314 default_child_has_all_memory, default_child_has_memory,
8315 default_child_has_stack, default_child_has_registers,
8316 default_child_has_execution callbacks.
8318 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8319 there's no inferior selected, defer to a lower stratum.
8321 2009-06-05 Tom Tromey <tromey@redhat.com>
8323 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8325 (install_visualizer): Likewise.
8326 (varobj_set_visualizer): Likewise.
8328 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8330 * mi/mi-main.c (mi_cmd_exec_continue)
8331 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8332 ids to current reality, where they don't have any 'p' prefix.
8334 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8336 * corelow.c (core_open): Check for core_gdbarch before calling
8337 gdbarch_target_signal_from_host.
8339 2009-06-05 Tom Tromey <tromey@redhat.com>
8341 * c-exp.y (parse_number): Don't use K&R definition.
8343 (yyerror): Likewise.
8345 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8347 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8349 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8351 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8352 * ax-gdb.c (gen_var_ref): Likewise.
8353 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8354 * printcmd.c (address_info): Likewise.
8355 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8356 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8357 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8358 * dwarf2loc.h: Likewise.
8359 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8361 * symtab.h: (struct symbol_register_ops): New struct definition.
8362 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8363 symbol_register_ops callback pointers.
8364 (SYMBOL_REGISTER_OPS): New macro.
8365 * tracepoint.c: Include "objfiles.h".
8366 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8367 callback to retrieve register numbers.
8368 * ax-gdb.c (gen_var_ref): Likewise.
8369 * findvar.c (read_var_value): Likewise.
8370 * printcmd.c (address_info): Likewise.
8372 * coffread.c (coff_reg_to_regnum): New function.
8373 (coff_register_funcs): New static variable.
8374 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8375 Install SYMBOL_REGISTER_OPS callbacks.
8376 * mdebugread.c (mdebug_reg_to_regnum): New function.
8377 (mdebug_register_funcs): New static variable.
8378 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8379 Install SYMBOL_REGISTER_OPS callbacks.
8380 * stabsread.c (stab_reg_to_regnum): New function.
8381 (stab_register_funcs): New static variable.
8382 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8383 Install SYMBOL_REGISTER_OPS callbacks.
8385 2009-06-03 Doug Evans <dje@google.com>
8387 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8388 after discarding its contents.
8390 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8392 * target.c: Include "exec.h".
8393 (update_current_target): Don't inherit to_sections or
8395 (target_get_section_table): New.
8396 (target_section_by_addr): Fetch the section table from the passed
8398 (memory_xfer_partial): Handle unmapped overlay sections before
8399 anything else. Get the overlay mapped address here. Adjust to
8400 use section_table_xfer_memory_partial.
8401 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8402 instead of TARGET_OBJECT_MEMORY.
8403 (target_resize_to_sections): Delete.
8404 (remove_target_sections): Adjust to remove target sections from
8405 `current_target_sections', and use resize_section_table.
8406 * target.h (struct target_ops) <to_sections, to_sections_end>:
8408 <to_get_section_table>: New method.
8409 (xfer_memory, print_section_info): Delete declarations.
8410 (struct target_section_table): New type.
8411 (target_get_section_table): Declare.
8412 (target_resize_to_sections): Delete declaration.
8413 (remove_target_sections): Delete declaration.
8414 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8416 (target_bfd_get_section_table): New.
8417 (target_bfd_xclose): Adjust.
8418 (target_bfd_reopen): Store the section table in the to_data field.
8419 * corelow.c (core_data): New.
8420 (core_close): Adjust to release core_data and its sections.
8421 (core_open): Allocate core_data, and build its target sections
8423 (deprecated_core_resize_section_table): New.
8424 (core_files_info): Pass core_data to print_section_info.
8425 (core_xfer_partial): Adjust to use
8426 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8427 (init_core_ops): Do not install a deprecated_xfer_memory callback
8429 * solib.c (update_solib_list): Add the shared library sections
8430 to the current target sections table.
8431 * exec.c (current_target_sections_1): New global.
8432 (current_target_sections): New global.
8433 (exec_close_1): New function, refactored from exec_close. Remove
8434 the exec_bfd's sections from the current target sections table.
8435 Adjust to not use to_sections.
8436 (exec_close): Remove all target sections. Call exec_close_1.
8437 (exec_file_clear): Use exec_close_1 instead of unpushing the
8439 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8440 exec_bfd's sections to the current target sections table. Don't
8441 push the exec_ops target here.
8442 (resize_section_table): New.
8443 (add_target_sections): New.
8444 (remove_target_sections): Moved here.
8445 (section_table_xfer_memory): Adjust to implement the xfer_partial
8446 interface, and rename to...
8447 (section_table_xfer_memory_partial): ... this, replacing the
8448 current function of that same name.
8449 (exec_get_section_table): New.
8450 (exec_xfer_partial): New.
8451 (xfer_memory): Delete.
8452 (print_section_info): Replace the target_ops parameter by a
8453 target_section_table parameter.
8454 (exec_files_info, set_section_command, exec_set_section_address):
8455 Adjust to use the current sections table.
8456 (init_exec_ops): Do not register a deprecated_xfer_memory
8457 callback. Register to_xfer_partial and to_get_section_table
8459 * infrun.c (handle_inferior_event): Update comments around
8461 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8462 deprecated_core_resize_section_table.
8463 * exec.h (resize_section_table): Declare.
8464 (section_table_xfer_memory_partial): Add const char * argument.
8465 (remove_target_sections): Declare here.
8466 (add_target_sections): Declare.
8467 (print_section_info): Declare here.
8468 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8470 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8472 * value.h (struct internalvar): Remove.
8473 (get_internalvar_integer): Add prototype.
8474 (set_internalvar_integer): Add prototype.
8475 (clear_internalvar): Add prototype.
8477 * value.c (struct internalvar): Move here. Add type member. Remove
8478 endian member. Add union_internalvar member instead of value member.
8479 (init_if_undefined_command): Use intvar->type.
8480 (create_internalvar): Do not initialize value/endian, but type.
8481 (create_internalvar_type_lazy): Call create_internalvar.
8482 (value_of_internalvar): Handle host-side internalvar contents.
8483 (set_internalvar_component): Likewise.
8484 (set_internalvar): Likewise.
8485 (get_internalvar_integer): New function.
8486 (clear_internalvar): Likewise.
8487 (set_internalvar_integer): Likewise.
8488 (preserve_values): Handle host-side internalvar contents.
8490 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8491 set_internalvar_integer instead of set_internalvar.
8492 * findcmd.c (find_command): Likewise.
8493 * infrun.c (handle_inferior_event): Likewise.
8494 * source.c (forward_search_command, reverse_search_command): Likewise.
8495 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8496 set_traceframe_context): Likewise.
8498 * printcmd.c (x_command): Call clear_internalvar instead of
8500 * tracepoint.c (set_traceframe_context): Likewise.
8502 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8503 instead of value_of_internalvar.
8504 * linespec.c (decode_dollar): Likewise.
8506 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8507 instead of accessing internalvar private elements.
8508 * valops.c (value_assign): Copy from original source instead of
8509 accessing internalvar private elements.
8511 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8513 * scm-lang.c (builtin_type_scm): Remove.
8514 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8515 objfile architecture. Use per-architecture builtin_scm_type instead
8516 of builtin_type_scm.
8517 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8519 (scm_get_field): Add SIZE parameter. Use it instead of
8520 TYPE_LENGTH (builtin_type_scm).
8522 (build_scm_types): New function.
8523 (scm_type_data): New variable.
8524 (builtin_scm_type): New function.
8525 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8526 Register build_scm_types as post-init function for scm_type_data.
8528 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8529 instead of builtin_type_scm.
8531 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8532 (scm_get_field): Add SIZE paramter.
8533 (scm_scmval_print): Remove prototype.
8534 (builtin_type_scm): Remove.
8535 (struct builtin_scm_type): Add structure definition.
8536 (builtin_scm_type): Add prototype.
8538 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8539 instead of builtin_core_addr type; do not use objfile architecture.
8540 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8541 Pass type to scm_scmval_print.
8542 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8543 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8544 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8545 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8547 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8549 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8550 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8551 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8552 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8553 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8554 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8555 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8556 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8557 mdebug_type_complex, mdebug_type_double_complex,
8558 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8561 (basic_type_data): New global variable.
8562 (basic_type): New function.
8563 (parse_type): Remove static basic type map map_bt. Call basic_type
8564 to get basic types instead of using mdebug_type_ variables.
8566 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8567 (upgrade_type): Likewise.
8568 (parse_procedure): Likewise.
8569 (psymtab_to_symtab_1): Likewise.
8571 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8572 Initialize basic_type_data.
8574 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8576 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8577 * dfp.c (promote_decimal): Remove.
8578 (decimal_binop): Convert LEN_RESULT to input parameter.
8579 Remove call to decimal_binop.
8580 (decimal_compare): Remove call to decimal_binop.
8582 * valarith.c (value_binop): Pass desired result type length
8585 2009-06-01 Tristan Gingold <gingold@adacore.com>
8587 * configure.tgt (avr): Set gdb_sim to use the simulator.
8589 2009-05-29 Doug Evans <dje@google.com>
8591 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8592 If scheduler-locking is enabled, we're not going to be singlestepping
8593 any other previously stopped thread.
8595 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8597 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8599 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8601 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8602 for stabs and COFF debug info.
8604 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8606 * infrun.c (handle_inferior_event): When thread hoping, switch
8607 inferior_ptid to the event thread before removing breakpoints from
8608 the target. If not stopping, also try to revert back to a thread
8609 that was doing a "next". Check if that thread still exists before
8611 (currently_stepping_thread): Delete and merge with ...
8612 (currently_stepping): ... this.
8613 (currently_stepping_callback): Rename to ...
8614 (currently_stepping_or_nexting_callback): ... this, and also
8615 return true if the thread was stepping over a call (has a
8616 step-resume breakpoint).
8618 2009-05-28 Tom Tromey <tromey@redhat.com>
8620 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8621 (GdbMethods): Change "get_parameter" to "parameter".
8623 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8624 Paul Pluzhnikov <ppluzhnikov@google.com>
8626 * configure.ac (!have_libpython): Add python-prettyprint source
8628 * configure: Regenerate.
8629 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8632 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8633 Tom Tromey <tromey@redhat.com>
8634 Thiago Jung Bauermann <bauerman@br.ibm.com>
8636 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8637 * varobj.h (varobj_set_visualizer): Declare.
8638 (varobj_get_display_hint): Likewise.
8639 (varobj_update_result_t) <children_changed, value_installed>: New
8641 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8642 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8643 mi_cmd_var_set_child_range): Declare.
8644 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8645 (mi_cmd_var_list_children): Emit display hint.
8646 (varobj_update_one): Emit display hint. Handle dynamic children.
8647 * python/python.c (GdbMethods): Add "default_visualizer".
8648 * python/python-internal.h (apply_varobj_pretty_printer,
8649 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8651 (gdbpy_default_visualizer): Likewise.
8652 * varobj.c: Include python.h, python-internal.h.
8653 (PyObject): New typedef.
8654 (struct varobj) <children_requested, pretty_printer>: New fields.
8655 (varobj_create): Call install_default_visualizer.
8656 (instantiate_pretty_printer): New function.
8657 (varobj_set_display_format): Update.
8658 (varobj_get_display_hint): New function.
8659 (update_dynamic_varobj_children): New function.
8660 (varobj_get_num_children): Handle dynamic children.
8661 (varobj_list_children): Likewise.
8662 (install_new_value): Likewise.
8663 (varobj_add_child): New function.
8664 (install_visualizer): Likewise.
8665 (install_default_visualizer): Likewise.
8666 (varobj_set_visualizer): Likewise.
8667 (varobj_update): Handle dynamic children.
8668 (create_child): Use create_child_with_value.
8669 (create_child_with_value): New function.
8670 (value_get_print_value): Call pretty printer. Add value_formatter
8672 (c_value_of_variable): Update.
8673 (varobj_invalidate): Always free all_rootvarobj.
8674 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8676 (gdbpy_get_varobj_pretty_printer): Likewise.
8677 (gdbpy_default_visualizer): Likewise.
8679 2009-05-27 Tom Tromey <tromey@redhat.com>
8680 Thiago Jung Bauermann <bauerman@br.ibm.com>
8681 Phil Muldoon <pmuldoon@redhat.com>
8682 Paul Pluzhnikov <ppluzhnikov@google.com>
8683 Vladimir Prus <vladimir@codesourcery.com>
8685 * python/python-value.c (value_object_to_value): New function.
8686 * python/python-internal.h: Include frameobject.h.
8687 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8689 (value_object_to_value): Declare.
8690 * printcmd.c (struct format_data) <raw>: New field.
8691 (last_format): Default to 0.
8692 (decode_format): Initialize val.raw. Handle /r flag.
8693 (print_command_1): Initialize fmt.raw and opts.raw.
8694 (output_command): Likewise.
8695 (x_command): Fix initialization of fmt.format. Initialize
8697 (display_command): Initialize fmt.raw.
8698 (do_one_display): Set opts.raw.
8699 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8700 gdbpy_display_hint_cst): New globals.
8701 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8702 * cp-valprint.c: Include python.h.
8703 (cp_print_value): Call apply_val_pretty_printer.
8704 * python/python.h (apply_val_pretty_printer): Declare.
8705 * stack.c (print_this_frame_argument_p): Remove.
8706 (print_frame_args): Compute summary flag. Don't use
8707 print_this_frame_argument_p.
8708 * valprint.c: Include python.h.
8709 (user_print_options): Initialize new fields.
8710 (scalar_type_p): New function.
8711 (val_print): Handle 'raw' and 'summary' modes. Call
8712 apply_val_pretty_printer.
8713 (value_print): Handle 'raw' mode.
8714 * valprint.h (struct value_print_options) <raw, summary>: New
8716 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8717 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8718 (python-prettyprint.o): New target.
8719 * python/python-prettyprint.c: New file.
8721 2009-05-27 Tom Tromey <tromey@redhat.com>
8722 Paul Pluzhnikov <ppluzhnikov@google.com>
8724 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8726 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8727 * valprint.c (common_val_print): Likewise.
8728 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8729 * tracepoint.c (encode_actions): Use value_address.
8730 * printcmd.c (print_formatted): Use value_address.
8731 (x_command): Likewise.
8732 * p-valprint.c (pascal_object_print_static_field): Use
8734 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8735 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8736 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8737 * jv-valprint.c (java_value_print): Use value_address.
8738 * infcall.c (find_function_addr): Use value_address.
8739 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8740 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8741 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8742 * frame.c (frame_register_unwind): Use value_address.
8743 (frame_unwind_register_value): Likewise.
8744 * darwin-nat-info.c (info_mach_region_command): Use
8746 * cp-valprint.c (cp_print_static_field): Use value_address.
8747 * c-valprint.c (c_value_print): Use value_address.
8748 * breakpoint.c (update_watchpoint): Use value_address.
8749 (can_use_hardware_watchpoint): Likewise.
8750 * ada-valprint.c (ada_val_print_1): Use value_address.
8751 (ada_value_print): Likewise.
8752 * ada-tasks.c (read_fat_string_value): Use value_address.
8753 * jv-lang.c (java_link_class_type): Use set_value_address.
8754 (java_link_class_type): Likewise.
8755 (get_java_utf8_name): Use value_address.
8756 (type_from_class): Likewise.
8757 (java_link_class_type): Likewise.
8758 * findvar.c (value_of_register): Use set_value_address.
8759 (read_var_value): Likewise.
8760 (read_var_value): Likewise.
8761 * eval.c (evaluate_subexp_standard): Use set_value_address.
8762 (evaluate_subexp_standard): Use value_address.
8763 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8764 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8765 (ada_value_primitive_packed_val): Likewise.
8766 (ensure_lval): Likewise.
8767 (thin_data_pntr): Use value_address.
8768 (desc_bounds): Likewise.
8769 (ada_value_primitive_packed_val): Likewise.
8770 (value_assign_to_component): Likewise.
8771 (ensure_lval): Likewise.
8772 (make_array_descriptor): Likewise.
8773 (ada_to_fixed_value): Likewise.
8774 (unwrap_value): Likewise.
8775 * value.c (deprecated_value_address_hack): Remove.
8776 (value_address): New function.
8777 (value_raw_address): Likewise.
8778 (set_value_address): Likewise.
8779 (value_fn_field): Use set_value_address.
8780 (value_from_contents_and_address): Likewise.
8781 (value_fn_field): Likewise.
8782 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8783 (value_as_address): Use value_address.
8784 (value_static_field): Likewise.
8785 * valops.c (search_struct_field): Use set_value_address.
8786 (value_at): Likewise.
8787 (value_at_lazy): Likewise.
8788 (value_repeat): Likewise.
8789 (value_cast_structs): Use value_address.
8790 (value_cast): Likewise.
8791 (value_fetch_lazy): Likewise.
8792 (value_assign): Likewise.
8793 (value_repeat): Likewise.
8794 (address_of_variable): Likewise.
8795 (value_coerce_array): Likewise.
8796 (value_coerce_function): Likewise.
8797 (value_addr): Likewise.
8798 (search_struct_field): Likewise.
8799 (search_struct_method): Likewise.
8800 (find_method_list): Likewise.
8801 (value_struct_elt_for_reference): Likewise.
8802 (value_full_object): Likewise.
8803 * jv-valprint.c (java_value_print): Use set_value_address.
8804 * value.h (deprecated_value_address_hack): Remove.
8805 (VALUE_ADDRESS): Remove.
8806 (value_address): Declare.
8807 (value_raw_address): Declare.
8808 (set_value_address): Declare.
8810 2009-05-27 Tom Tromey <tromey@redhat.com>
8811 Thiago Jung Bauermann <bauerman@br.ibm.com>
8812 Phil Muldoon <pmuldoon@redhat.com>
8813 Paul Pluzhnikov <ppluzhnikov@google.com>
8815 * python/python.c (_initialize_python): Call
8816 gdbpy_initialize_types.
8817 (GdbMethods): Add "lookup_type".
8818 * python/python-value.c (value_object) <type>: New field.
8819 (valpy_dealloc): Decref type.
8820 (valpy_new): Initialize type.
8821 (valpy_get_type): New function.
8822 (value_to_value_object): Initialize type.
8823 (valpy_cast): New function.
8824 (value_object_getset): Add "type".
8825 (value_object_methods): Add "cast".
8826 * python/python-internal.h (type_to_type_object): Declare.
8827 (type_object_to_type): Likewise.
8828 (gdbpy_initialize_types): Likewise.
8829 (gdbpy_lookup_type): Declare.
8830 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8831 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8832 (python-type.o): New target.
8833 * python/python-type.c: New file.
8835 2009-05-27 Tom Tromey <tromey@redhat.com>
8836 Thiago Jung Bauermann <bauerman@br.ibm.com>
8837 Phil Muldoon <pmuldoon@redhat.com>
8839 * python/python.c: Include objfiles.h, observer.h.
8840 (gdbpy_auto_load): New global.
8841 (gdbpy_current_objfile): Likewise.
8842 (GDBPY_AUTO_FILENAME): New define.
8843 (gdbpy_new_objfile): New function.
8844 (gdbpy_get_current_objfile): Likewise.
8845 (gdbpy_objfiles): Likewise.
8846 (_initialize_python): Add "maint set auto-load". Call
8847 gdbpy_initialize_objfile. Attach objfile observer.
8848 (GdbMethods): New methods current_objfile, objfiles.
8849 * python/python-objfile.c: New file.
8850 * python/python-internal.h (objfile_to_objfile_object): Declare.
8851 (objfpy_get_printers): Likewise.
8852 (gdbpy_initialize_objfile): Likewise.
8853 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8854 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8855 (python-objfile.o): New target.
8857 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8859 * infrun.c (follow_exec): Clear the stop_requested flag.
8860 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8863 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8865 * nto-procfs.c (get_regset): Pass correct pointer.
8867 2009-05-26 Doug Evans <dje@google.com>
8869 * dwarf2read.c (follow_die_ref): Add comment.
8870 (dwarf2_mark_helper): Tweak comment.
8871 (dwarf2_mark): Move description to its proper place.
8873 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8875 * procfs.c (procfs_wait): Add options parameter.
8877 2009-05-24 Doug Evans <dje@google.com>
8879 Global renaming of find_thread_pid to find_thread_ptid.
8880 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8881 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8882 All callers updated.
8884 * infrun.c (follow_fork): Initialize new step_* locals
8885 to avoid "may be used uninitialized" warnings.
8887 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8889 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8891 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8893 * gdbthread.h (struct thread_info): New `pending_follow' field.
8894 * thread.c (new_thread): New function.
8895 (add_thread_silent): Use it.
8896 * breakpoint.c (internal_breakpoint_number): New global, moved
8898 (create_internal_breakpoint): ... this.
8899 (clone_momentary_breakpoint): New.
8900 * breakpoint.h (clone_momentary_breakpoint): Declare.
8901 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8903 (pending_follow): Delete.
8904 (follow_fork): Handle pending follow fork event here. Moved the
8905 preserving of thread stepping state here.
8906 (resume): Don't handle pending follow fork events here. Only
8907 install the inferior's terminal modes if we're about to resume it.
8908 (proceed): Handle possible pending follow fork events here.
8909 (init_wait_for_inferior): No need to clear pending_follow anymore,
8911 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8912 Call `follow_fork' to handle following the fork. If the
8913 follow-fork is cancelled, stop stepping.
8914 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8915 `pending_follow' events. Remove code that handled preserving the
8916 thread stepping state.
8917 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8918 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8920 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8922 * symfile.c (add_shared_symbol_files_command): Remove
8923 prototype and function.
8924 (_initialize _symfile): Move "add-shared-symbol-files"
8925 command and "assf" alias.
8926 * windows-nat.c (_initialize_windows_nat): to here.
8927 Change "add-shared-symbol-files" to alias.
8929 * config/i386/cygwin.mh: Remove NAT_FILE.
8930 * config/i386/mingw.mh: Remove NAT_FILE.
8931 * config/i386/mingw64.mh: Remove NAT_FILE.
8932 * config/i386/nm-cygwin.h: Remove file.
8933 * config/i386/nm-cygwin64.h: Remove file.
8935 2009-05-24 Hui Zhu <teawater@gmail.com>
8937 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8938 I386_LINUX_RECORD_IOCTL_*,
8939 I386_LINUX_RECORD_FCNTL_*) Removed.
8940 (i386_linux_init_abi): Change size of record from macros to
8943 2009-05-24 Hui Zhu <teawater@gmail.com>
8945 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8946 * linux-record.c (record_linux_system_call): Ditto.
8947 * linux-record.h (linux_record_tdep): Ditto.
8949 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8951 Replace the savestring calls by xstrdup calls where possible.
8952 * breakpoint.c (condition_command, set_raw_breakpoint)
8953 (create_catchpoint, update_breakpoint_locations): Replace the
8954 savestring calls by xstrdup calls where possible.
8955 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8956 (record_producer): Likewise.
8957 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8958 * corefile.c (set_gnutarget): Likewise.
8959 * dbxread.c (add_new_header_file): Likewise.
8960 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8961 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8962 (set_async_prompt): Likewise.
8963 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8965 * language.c (set_language_command, _initialize_language): Likewise.
8966 * linespec.c (decode_line_2): Likewise.
8967 * rs6000-nat.c (add_vmap): Likewise.
8968 * top.c (set_prompt, init_history, init_main): Likewise.
8969 * tracepoint.c (stringify_collection_list): Likewise.
8970 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8971 savestring calls by xstrdup calls where possible.
8972 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8973 savestring calls by xstrdup calls where possible.
8974 * xcoffread.c (complete_symtab): Likewise.
8975 * cli/cli-script.c (build_command_line, define_command): Likewise.
8976 * cli/cli-setshow.c (do_setshow_command): Likewise.
8978 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8980 Remove already unreachable code.
8981 * varobj.c (varobj_get_handle): Fix comment when error is called.
8982 All callers updated.
8984 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8986 * README (`configure' options): Document GDB-specific options to
8989 * symtab.c (skip_prologue_using_lineinfo): New function.
8990 (find_function_start_sal): Use it to get to the first line of
8991 function's body that has an entry in the lineinfo table.
8993 * symmisc.c (dump_symtab): Switch the current language to
8994 the language of the symtab we are dumping only if the symtab's
8995 language is neither language_auto nor language_unknown.
8997 * coffread.c (coff_symtab_read): Set language_minimal as the
8998 language for the "_globals_" pseudo-file.
8999 (process_coff_symbol): Set the symbol's language to the language
9002 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9004 * target.h (struct section_table): Rename to ...
9005 (struct target_section): ... this.
9006 * exec.c: Adjust all references.
9007 * exec.h: Adjust all references.
9008 * nto-tdep.c: Adjust all references.
9009 * nto-tdep.h: Adjust all references.
9010 * ppc-linux-tdep.c: Adjust all references.
9011 * rs6000-nat.c: Adjust all references.
9012 * s390-tdep.c: Adjust all references.
9013 * solib-darwin.c: Adjust all references.
9014 * solib-frv.c: Adjust all references.
9015 * solib-irix.c: Adjust all references.
9016 * solib-null.c: Adjust all references.
9017 * solib-osf.c: Adjust all references.
9018 * solib-pa64.c: Adjust all references.
9019 * solib-som.c: Adjust all references.
9020 * solib-sunos.c: Adjust all references.
9021 * solib-svr4.c: Adjust all references.
9022 * solib-target.c: Adjust all references.
9023 * solib.c: Adjust all references.
9024 * solist.h: Adjust all references.
9025 * symfile.c: Adjust all references.
9026 * symfile.h: Adjust all references.
9027 * target.c: Adjust all references.
9029 2009-05-22 Hui Zhu <teawater@gmail.com>
9031 Add sys_fcntl argument interfaces to linux_record_tdep.
9033 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
9034 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
9036 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
9037 I386_LINUX_RECORD_FCNTL_F_GETLK64,
9038 I386_LINUX_RECORD_FCNTL_F_SETLK64,
9039 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
9040 of I386 Linux sys_fcntl arguments.
9041 (i386_linux_init_abi): Set macros values to linux_record_tdep.
9042 * linux-record.c (record_linux_system_call): Change to use
9043 the interface in linux_record_tdep in sys_fcntl and
9046 * linux-record.c (record_linux_system_call): Fix the process
9047 record build error about type in CYGWIN.
9049 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9051 * inflow.c (kill_command): Delete left over static declaration.
9053 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9055 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
9057 (struct section_closure): Delete.
9058 (add_to_section_table): Delete.
9059 (build_target_sections_from_bfd): Delete.
9060 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
9061 (target_bfd_reopen): Use build_section_table.
9062 * exec.c (xfer_memory): Move most code except for overlay
9063 debugging support from here...
9064 (section_table_xfer_memory): ... to this new function.
9065 (section_table_xfer_memory_partial): New.
9066 * exec.h (section_table_xfer_memory_partial): Declare.
9067 * bfd-target.h (build_target_sections_from_bfd): Delete
9070 2009-05-22 Pedro Alves <pedro@codesourcery.com>
9072 * remote.c (compare_sections_command): Don't declare exec_bfd.
9073 * tracepoint.c: Include "gdbcore.h".
9074 (remote_set_transparent_ranges): Don't declare exec_bfd.
9076 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9078 * aix-thread.c (init_aix_thread_ops): Whitespace.
9080 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9082 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
9083 to call the to_wait method in the target beneath.
9084 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
9086 2009-05-21 Joel Brobecker <brobecker@adacore.com>
9088 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
9089 to call the to_wait method in the target_beneath.
9091 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9093 * linux-nat.c (linux_nat_terminal_inferior)
9094 (linux_nat_terminal_ours): Don't check sync_execution.
9095 * remote.c (remote_terminal_inferior, remote_terminal_ours):
9096 Don't check sync_execution. Update comments.
9097 * target.c (target_terminal_inferior): New.
9098 * target.h (target_terminal_inferior): Delete macro, and declare
9100 * event-top.c (async_disable_stdin): Make idempotent. Don't give
9101 the target the terminal here.
9102 * inflow.c (terminal_ours_1): Don't return early without setting
9105 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9107 * target.h (TARGET_WNOHANG): New.
9108 * target.c (target_wait): Add `options' argument. Adjust.
9109 (struct target_ops) <to_wait>: Add `options' argument.
9110 (target_wait): Add `options' argument.
9111 * infrun.c (wait_for_inferior): Pass 0 as options to
9112 target_wait (blocking wait).
9113 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
9115 * fork-child.c (startup_inferior): Pass 0 as options to
9116 target_wait (blocking wait).
9117 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
9118 (linux_nat_wait_1): Add `target_options' argument. Use it instead
9119 of checking on target_can_async_p.
9120 (linux_nat_wait): Add `target_options' argument. Adjust.
9121 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
9122 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9123 (remote_wait_as): Add `options' argument. Adjust to check on
9124 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9125 a blocking wait, keep waiting until an interesting event comes
9127 (remote_wait): Add `options' argument. Don't loop here if the
9128 target is in async mode, and a blocking wait has been requested.
9130 * top.c (deprecated_target_wait_hook): Add `options' argument.
9131 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9132 pass it down to the layer beneath.
9133 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9134 * record.c (record_beneath_to_wait): Add `options' argument.
9135 (record_wait): Add `options' argument, and pass it down to the
9137 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9138 * darwin-nat.c (darwin_wait): Likewise.
9139 * defs.h (deprecated_target_wait_hook): Likewise.
9140 * gnu-nat.c (gnu_wait): Add `options' argument.
9141 * go32-nat.c (go32_wait): Likewise.
9142 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9143 pass it down to the layer beneath.
9144 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9145 * monitor.c (monitor_wait): Likewise.
9146 * nto-procfs.c (procfs_wait): Likewise.
9147 * remote-mips.c (mips_wait): Add `options' argument.
9148 * remote-sim.c (gdbsim_wait): Likewise.
9149 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9150 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9151 it down to the layer beneath.
9152 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9153 * windows-nat.c (windows_wait): Likewise.
9154 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9156 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9158 * mi/mi-interp.c (mi_on_resume): Account for whole process
9161 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9163 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9165 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9167 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9169 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9171 Fix parsing DW_AT_const_value using DW_FORM_string.
9172 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9174 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9176 * aix-thread.c (giter_count): Do not count the main thread.
9177 (giter_accum): Do not include the main thread.
9179 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9181 Remove the PROT parameter from openp.
9182 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9183 defs.h (openp): Update the prototype.
9184 Update all the openp callers.
9186 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9188 * inflow.c (kill_command): Moved to infcmd.c.
9189 (_initialize_inflow): Don't add the "kill" command or clear
9191 * infcmd.c (kill_command): Moved here from inflow.c.
9192 (_initialize_infcmd): Add the "kill" command here.
9194 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9196 * fork-child.c: Don't include frame.h. Include terminal.h.
9197 (fork_inferior): Call new_tty_postfork after forking adn adding
9198 the child to the inferior list.
9199 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9201 * inflow.c (struct terminal_info): Remove const qualifier from
9202 `run_terminal' field.
9203 (inferior_thisrun_terminal): Tweak comment.
9204 (inflow_inferior_exit): Release the `run_terminal' field.
9205 (copy_terminal_info): New function.
9206 (new_tty_postfork): New function.
9207 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9208 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9209 * inf-ptrace.c: Include terminal.h.
9210 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9212 * linux-nat.c: Include terminal.h.
9213 (linux_child_follow_fork): Copy the parent's terminal info to the
9215 * inf-ttrace.c: Include terminal.h.
9216 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9219 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9221 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9222 (update_global_location_list): Use gdbarch_has_global_breakpoints
9223 instead of gdbarch_has_global_solist and
9224 target_supports_multi_process.
9225 * dicos-tdep.c (dicos_init_abi): Set
9226 gdbarch_has_global_breakpoints.
9227 * gdbarch.sh (has_global_solist): Update comment.
9228 (has_global_breakpoints): New.
9229 * remote.c (remote_start_remote): Use
9230 gdbarch_has_global_breakpoints instead of
9231 gdbarch_has_global_solist.
9232 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9233 instead of gdbarch_has_global_solist.
9234 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9235 of target_supports_multi_process.
9237 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9239 * objc-lang.c (find_methods): Plug a small memory leak.
9241 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9243 * solib-svr4.c: Include observer.h.
9244 (debug_base, debug_loader_offset_p, debug_loader_offset)
9245 (debug_loader_name, main_lm_addr): Move these globals...
9246 (struct svr4_info): ... into this new structure.
9247 (svr4_info_p): New typedef.
9248 (svr4_info): New global.
9249 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9251 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9252 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9254 (open_symbol_file_object): Adjust to per-inferior svr4.
9255 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9257 (enable_break): Add svr4_info argument. Adjust to per-inferior
9259 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9260 Adjust to per-inferior svr4.
9261 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9264 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9266 * linux-nat.h (linux_proc_get_tgid): Declare.
9267 * linux-nat.c (linux_proc_get_tgid): New.
9268 * linux-thread-db.c (struct thread_db_info): New field
9269 `need_stale_parent_threads_check'.
9270 (add_thread_db_info): Set it.
9271 (find_new_threads_callback): Ignore stale fork parent threads.
9272 (thread_db_resume): New.
9273 (init_thread_db_ops): Install thread_db_resume.
9275 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9277 * fork-child.c (fork_inferior): Only reset the thread list if this
9278 is the first inferior.
9279 (startup_inferior): If the target support multi-process, tell it
9280 to resume only the new process.
9281 * linux-nat.c (num_lwps): Delete global.
9282 (purge_lwp_list): New function.
9283 (num_lwps): New function.
9284 (add_lwp, delete_lwp): Adjust.
9286 (iterate_over_lwps): Add filter argument. Handle it.
9287 (linux_nat_attach): Remove FIXME note.
9288 (linux_nat_detach): Adjust to iterate over threads of the inferior
9289 we're detaching from. Adjust to num_lwps being a function. Don't
9290 assume the head of the lwp list is the main thread of the process
9291 we're detaching from. Don't destroy the LWP list.
9292 (resume_callback): Add debug output.
9293 (linux_nat_resume): Handle resuming a single inferior. Allow a
9294 wildcard resume in non-stop mode.
9295 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9296 correct inferior of the parent LWP.
9297 (status_callback): Also check lp->waitstatus.
9298 (select_event_lwp): Add new filter parameter. Handle it.
9299 (linux_nat_filter_event): Adjust to num_lwps being a function.
9300 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9301 an is_lwp check instead of checking for the number of lwps.
9302 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9303 pending process exit statuses.
9304 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9305 Instead delete LWPs of the inferior that we're mourning. Don't
9306 unregister from the event loop here.
9307 (linux_nat_pid_to_str): Use `num_lwps'.
9308 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9310 (linux_nat_is_async_p): Check if async was masked out.
9311 (linux_multi_process): New global.
9312 (linux_nat_supports_multi_process): New.
9313 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9315 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9317 (linux_nat_close): New.
9318 (linux_nat_add_target): Register linux_nat_close and
9319 linux_nat_supports_multi_process.
9320 * linux-nat.h (iterate_over_lwps): Add filter argument.
9321 * linux-thread-db.c (thread_db_handle): Delete.
9322 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9323 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9324 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9325 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9326 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9327 longer globals, moved to...
9328 (struct thread_db_info): ... this new structure.
9329 (thread_db_list): New.
9330 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9332 (have_threads_callback): Filter out threads of all inferiors but
9333 the one specified by the ARGS argument.
9334 (have_threads): Add ptid argument specifying the inferior we're
9335 interested in. Handle it.
9336 (struct thread_get_info_inout): New.
9337 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9338 (thread_db_attach_lwp): Check that inferior of the passed in
9339 thread is using thread-db. Adjust.
9340 (enable_thread_event): Remove thread_agent parameter. Instead,
9341 get it from the per-inferior thread-db info.
9342 (dladdr_to_soname): Move higher up.
9343 (enable_thread_event_reporting): Adjust to use per-inferior
9345 (try_thread_db_load_1): Replace `handle' parameter by a
9346 thread_db_info parameter. Adjust to use per-inferior thread-db
9348 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9349 (thread_db_load, disable_thread_event_reporting): Ditto.
9350 (check_for_thread_db): Remove conditional reporting of which
9351 libthread_db is in use.
9352 (thread_db_new_objfile): Add comment about inferior_ptid.
9353 (attach_thread): Adjust to use per-inferior thread-db info.
9354 (thread_db_detach): Adjust to use per-inferior thread-db info.
9355 Remove thread event breakpoints of the current inferior. Only
9356 unpush the thread-db target if there are no more processes using
9358 (check_event): Adjust to use per-inferior thread-db info.
9359 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9360 unpush the thread-db target if there are no more processes using
9362 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9363 info. Mark breakpoints of the current inferior out before
9364 deleting them. Only unpush the thread-db target if there are no
9365 more processes using it.
9366 (find_new_threads_callback): Adjust to use per-inferior thread_db
9368 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9369 use per-inferior thread-db info.
9370 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9372 (thread_db_get_thread_local_address): Adjust.
9373 (thread_db_get_ada_task_ptid): Adjust.
9374 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9375 if there no more processes left to debug.
9376 * thread.c (set_running, set_executing): Handle resuming all
9377 threads of a single inferior.
9378 * mi/mi-interp.c (mi_output_running_pid): New.
9379 (mi_inferior_count): New.
9380 (mi_on_resume): For backwards compatibility, if resuming all
9381 threads of an inferior, and there is only one inferior, output
9384 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9386 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9387 (to_fixed_range_type): ... to here.
9389 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9391 * ada-lang.c (desc_data_type): Remove, replace by ...
9392 (desc_data_target_type): ... this.
9393 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9394 (ada_is_array_descriptor_type): Likewise.
9395 (ada_type_of_array): Likewise.
9396 (ada_coerce_to_simple_array_type): Likewise.
9397 (ada_array_element_type): Likewise.
9399 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9401 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9402 result of ada_vax_float_print_function inferior call.
9404 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9406 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9407 avoid creating a dummy value.
9409 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9411 * p-valprint.c (pascal_val_print): Use extract_typed_address
9412 to extract reference value.
9414 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9416 * doublest.c (NAN): Remove unused define.
9417 (extract_floating_by_length, deprecated_extract_floating): Remove.
9418 (store_floating_by_length, deprecated_store_floating): Remove.
9419 (extract_typed_floating): Do not call extract_floating_by_length.
9420 (store_typed_floating): Do not call store_floating_by_length.
9421 (convert_typed_floating): Remove redundant assertions.
9422 * doublest.h (deprecated_extract_floating): Remove.
9423 (deprecated_store_floating): Remove.
9424 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9425 extract_typed_floating instead of deprecated_extract_floating.
9427 2009-05-18 Jon Beniston <jon@beniston.com>
9429 * MAINTAINERS: Add lm32 target.
9430 * Makefile.in: Add lm32 dependencies.
9431 * NEWS: Indicate lm32 is a new target.
9432 * configure.tgt: Add lm32 targets.
9433 * lm32-tdep.c: New file.
9435 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9437 * corelow.c (core_open): Flush the register cache before doing
9438 anything with registers.
9440 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9442 * inflow.h (our_process_group): Remove declaration.
9443 (inferior_process_group): Delete global variable declaration.
9444 (inferior_process_group): New function declaration.
9445 * inflow.c: Include observer.h.
9446 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9448 (struct terminal_info): New struct.
9449 (our_terminal_info): New global.
9450 (inferior_process_group): New function.
9451 (inferior_thisrun_terminal): Extend description comment.
9452 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9454 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9456 (terminal_inferior): Ditto.
9457 (terminal_ours_1): Ditto.
9458 (inflow_new_inferior, inflow_inferior_exit): New functions.
9459 (child_terminal_info): Adjust to per-inferior terminal settings.
9460 (osig_set): New global.
9461 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9462 or clear `osig_set' accordingly.
9463 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9464 SIGINT handler, instead of checking the current inferior (which
9466 (_initialize_inflow): Attach inflow_new_inferior and
9467 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9468 notifications, respectively.
9469 * inferior.h (struct terminal_info): Forward declare.
9470 (struct inferior): Add `terminal_info' field.
9471 * inferior.c (delete_inferior_1): Notify the inferior_exit
9472 observers before removing the inferior from the lists and deleting
9474 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9475 a function instead of a variable. Adjust.
9476 * procfs.c (procfs_stop): Ditto.
9478 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9480 * infrun.c (handle_inferior_event): When handling a
9481 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9483 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9484 from the child if vforking.
9485 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9486 breakpoints from the child here.
9488 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9490 * infrun.c (pending_follow): Remove execd_pathname member.
9491 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9492 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9493 event, don't copy `execd_pathname' to pending_follow, use the
9494 event copy instead. Release `execd_pathname' once done with
9497 * infrun.c (pending_follow): Remove mention of exec events.
9499 2009-05-17 Hui Zhu <teawater@gmail.com>
9501 * i386-tdep.c (i386_process_record): Make it extern.
9502 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9504 * i386-tdep.h (i386_process_record): Declare.
9505 * i386-linux-tdep.c (i386_linux_init_abi): Call
9506 set_gdbarch_process_record.
9508 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9510 Always report varobj as changed when in_scope attribute changes.
9512 * varobj.c (install_new_value): If non-NULL-ness of value
9515 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9517 * NEWS: Mention set/show libthread-db-search-path.
9518 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9519 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9520 * linux-thread-db.c (libthread_db_search_path): New setting.
9521 (thread_db_handle): New variable (replaces using_thread_db).
9522 (try_thread_db_load_1): New function.
9523 (try_thread_db_load, thread_db_load_search): Likewise.
9524 (dladdr_to_soname): Likewise.
9525 (thread_db_load): Iterate over possibly multiple libthread_db's.
9526 (check_for_thread_db): Attempt to load new libthread_db.
9527 (thread_db_detach, thread_db_wait): Unload libthread_db.
9528 (thread_db_mourn_inferior): Likewise.
9529 (_initialize_thread_db): Add new libthread-db-search-path option.
9530 Defer loading of libthread_db to check_for_thread_db.
9531 * solib.c (libpthread_name_p): New function.
9532 (libpthread_solib_p): Call it.
9533 * solib.h (libpthread_name_p): New prototype.
9535 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9537 * MAINTAINERS: Update my email address.
9539 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9541 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9542 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9543 from create_overlay_event_breakpoint_1, old
9544 create_overlay_event_breakpoint deleted.
9545 (breakpoint_re_set_objfile): Don't rescan all objfiles
9547 (breakpoint_re_set): New function.
9548 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9549 instead of breakpoint_re_set.
9550 * objfiles.c (objfile_relocate): Likewise.
9552 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9554 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9555 gdbarch.h does NOT need to be regenerated as the corresponding
9556 change has already been made in a previous commit.
9558 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9560 Remove all i386 debug register low level macros in config nm files.
9561 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9562 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9563 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9565 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9566 (struct i386_dr_low_type): New type.
9567 (i386_dr_low): New global variable.
9568 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9569 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9570 i386_dr_low struct variable fields.
9571 (i386_remove_aligned_watchpoint): Likewise.
9572 (i386_stopped_data_address): Likewise.
9573 (i386_stopped_by_hwbp): Likewise.
9574 (show_debug_regs_command_added): New static variable.
9575 (add_show_debug_regs_command): New static function.
9576 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9577 (i386_set_debug_register_length): New function.
9578 (_initialize_i386_nat): Delete.
9580 * amd64-linux-nat.c: Include "i386-nat.h".
9581 (amd64_linux_dr_set_control): Change to static.
9582 (amd64_linux_dr_get_status): Change to static.
9583 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9584 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9586 * go32-nat.c: Include "i386-nat.h".
9587 (go32_set_addr): Change to static.
9588 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9589 (go32_get_dr6): Change to static. Change return type to unisnged long.
9590 (init_go32_ops): Set i386_dr_low variable fields.
9591 * i386-linux-nat.c: Include "i386-nat.h".
9592 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9593 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9594 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9595 * i386bsd-nat.h: Declare functions used for
9596 i386_dr_low fields in i386fbsd-nat.c.
9597 * i386fbsd-nat.c: Include "i386-nat.h".
9598 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9599 * windows-nat.c: Include "i386-nat.h".
9600 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9602 (cygwin_get_dr6): Change return type to unisnged long.
9603 (cygwin_set_dr7): Change arg type to unisgned long.
9604 (init_windows_ops): Set i386_dr_low function fields.
9606 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9607 i386_set_debug_register_length.
9608 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9610 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9611 * config/i386/nm-cygwin64.h: Likewise.
9612 * config/i386/nm-fbsd.h: Likewise.
9613 * config/i386/nm-linux.h: Likewise.
9614 * config/i386/nm-i386.h: Remove completely.
9615 * config/i386/nm-go32.h: Remove completely.
9616 * config/i386/nm-linux64.h: Remove completely.
9617 * config/i386/go32.mh (NAT_FILE): Remove entry.
9618 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9620 2009-05-14 Jon Beniston <jon@beniston.com>
9622 * MAINTAINERS: Add Jon Beniston to write after approval list.
9624 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9626 * objc-lang.c (objc_objfile_data): New variable.
9627 (find_methods): Skip objfiles without Obj-C methods.
9628 (_initialize_objc_lang): New function.
9630 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9632 * c-lang.c (print_wchar): Remove unnecessary cast.
9634 2009-05-12 Jim Blandy <jimb@red-bean.com>
9636 * MAINTAINERS: Remove self as m32c target maintainer.
9638 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9640 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9641 * command.h (deprecated_add_set_cmd): Delete declaration.
9642 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9643 'set debug gnu-nat' and 'show debug gnu-nat'.
9644 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9645 show-debug-registers' with 'maint set show-debug-registers' and
9646 'maint show show-debug-registers'.
9647 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9648 show-debug-registers' with 'maint set show-debug-registers' and
9649 'maint show show-debug-registers'.
9651 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9653 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9654 pushing it on the output obstack.
9656 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9658 Fix internal error on breaking at a multi-locations caller source line.
9659 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9660 command with no parameters.
9662 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9664 * linux-nat.c (enum sigchld_state): Delete.
9665 (linux_nat_async_events_state): Delete.
9666 (struct waitpid_result): Delete.
9667 (waitpid_queue): Delete.
9668 (queued_waitpid_1): Delete.
9669 (async_file_flush): New.
9670 (queued_waitpid, push_waitpid): Delete.
9671 (async_file_mark): New.
9672 (drain_queued_events): Delete.
9673 (my_waitpid): Remove locally queued events handling.
9674 (linux_test_for_tracefork): Upjust.
9675 (linux_child_follow_fork): Ditto.
9676 (sync_sigchld_action): Delete.
9677 (blocked_mask): Reinstate.
9678 (async_sigchld_action): Rename to...
9679 (sigchld_action): ... this.
9680 (block_child_signals): New.
9681 (restore_child_signals_mask): New.
9682 (lin_lwp_attach_lwp): Adjust.
9683 (linux_nat_create_inferior): Ditto.
9684 (linux_nat_attach): Also use lp->status in async mode.
9685 (get_pending_status): Don't use queued_waitpid.
9686 (linux_nat_detach): Don't drain locally queued events.
9687 (linux_nat_resume): Allow pending wait statuses stored lp->status
9688 in async mode. If returning early due to a pending event,
9689 re-register the event source.
9690 (stop_wait_callback): Allow pending wait statuses stored
9691 lp->status in async mode.
9692 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9693 (linux_nat_wait): Rename to ...
9694 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9695 lp->status in async mode. Always add WNOHANG to the waitpid
9696 options in async mode.
9697 (linux_nat_wait): New.
9698 (kill_callback): Don't drain locally queued events.
9699 (sigchld_handler): Rewrite.
9700 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9701 refer to "set target-async".
9702 (linux_nat_async_mask): If in non-stop, and re-enabling async
9703 mode, re-register the target event source in the event loop.
9704 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9705 (get_pending_events, async_sigchld_handler)
9706 (linux_nat_async_events): Delete.
9707 (handle_target_event): New.
9708 (linux_nat_async_file_handler): Delete.
9709 (linux_async_pipe): New.
9710 (linux_nat_async): Only re-register in the event loop if not
9711 registered yet. Always notify the event-loop once if enabling the
9713 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9714 lp->status, not in the locally queued event list.
9715 (linux_nat_stop): Don't mask out async event handling.
9716 (linux_nat_setup_async): Delete.
9717 (_initialize_linux_nat): Adjust.
9718 (lin_thread_get_thread_signals): blocked_mask is global again.
9721 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9723 Unify target macros.
9725 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9726 (target_stoppped_by_watchpoint): New macro.
9727 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9728 (target_have_steppable_watchpoint): New macro.
9729 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9730 (target_have_continuable_watchpoint): New macro.
9731 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9732 (target_can_use_hardware_watchpoint): New macro.
9733 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9734 (target_region_ok_for_hw_watchpoint): New macro.
9736 * breakpoint.c (update_watchpoint): Use new macros.
9737 (bpstat_alloc): Likewise.
9738 (create_breakpoint): Likewise.
9739 (watch_command_1): Likewise.
9740 (can_use_hardware_watchpoint): Likewise.
9741 (do_enable_breakpoint): Likewise.
9742 * infrun.c (handle_inferior_event): Adapt to new macros.
9743 * mips-tdep.c (mips_gdbarch_init): Update comments.
9744 * procfs.c (procfs_set_watchpoint): Update comment.
9745 (procfs_insert_watchpoint): Adapt to new macros.
9746 * remote-m32r-sdi.c (m32r_stop):
9747 * remote-mips.c (mips_remove_breakpoint):
9748 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9749 (debug_to_stopped_by_watchpoint): Likewise.
9752 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9754 * src/gdb/target.h: Remove all tests for already defined
9755 macros. All macros defined here should not be set in config
9758 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9760 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9761 (have_ptrace_getsetfpregs): Likewise.
9762 fetch_all_gp_regs): New function.
9763 (fetch_gp_regs): New function.
9764 (fetch_all_fp_regs): Likewise.
9765 (fetch_fp_regs): New function.
9766 (fetch_ppc_registers): Using the new methods to fetch general-
9767 purpose and floating-pointer registers.
9768 (store_all_gp_regs): New function.
9769 (store_gp_regs): Likewise.
9770 (store_all_fp_regs): New function.
9771 (store_fp_regs): Likewise.
9772 (store_ppc_registers): Using the new methods to store general-
9773 purpose and floating-pointer registers.
9775 2009-05-08 Doug Evans <dje@google.com>
9777 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9779 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9781 * MAINTAINERS (Write After Approval): Add self.
9783 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9785 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9787 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9789 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9791 * configure: Regenerate.
9793 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9795 * utils.c: Add include of gdb_usleep.h.
9796 (defaulted_query): Detect false EOF conditions that happen
9797 on terminals opened with the O_NONBLOCK flag when there is
9800 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9802 * inferior.c (add_inferior): Move observer_notify_new_inferior
9804 (add_inferior_silent): ... here.
9806 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9807 Pedro Alves <pedro@codesourcery.com>
9809 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9810 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9812 (procfs_stopped_by_watchpoint): Made static, ptid argument
9814 (_initialize_procfs): Register new watchpoint related target
9816 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9817 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9818 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9819 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9820 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9822 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9823 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9824 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9825 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9827 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9828 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9829 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9830 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9833 2009-05-06 Hui Zhu <teawater@gmail.com>
9835 * i386-tdep.c (i386_process_record): Change bzero to memset.
9837 2009-05-06 Hui Zhu <teawater@gmail.com>
9839 * NEWS: Add item for process record and replay.
9841 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9843 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9845 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9847 * inferior.h (read_pc, write_pc): Remove.
9848 * regcache.c (read_pc, write_pc): Remove.
9850 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9852 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9853 when determining value of stop_pc. Replace subsequent uses of
9854 read_pc by inspecting already-retrieved stop_pc value.
9855 (keep_going): Use regcache_read_pc instead of read_pc.
9857 * breakpoint.c (watchpoint_check): Use current frame architecture
9858 and PC instead of current_gdbarch and read_pc ().
9859 * tracepoint.c (set_traceframe_context): Replace PC argument
9860 with FRAME argument.
9861 (trace_start_command, finish_tfind_command): Update calls.
9862 (finish_tfind_command): Compare frame IDs to identify transitions
9864 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9865 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9866 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9867 of read_pc and write_pc.
9868 (store_register): Make regcache argument non-const. Update call
9869 to exec_one_dummy_insn.
9871 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9872 * infcmd.c (post_create_inferior): Likewise.
9873 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9874 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9875 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9876 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9877 * linux-fork.c (fork_load_infrun_state): Likewise.
9878 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9879 * record.c (record_wait): Likewise.
9880 * procfs.c (procfs_wait): Likewise.
9881 * remote-mips.c (common_open, mips_wait): Likewise.
9882 * remote-m32r-sdi.c (m32r_resume): Likewise.
9884 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9885 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9886 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9887 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9888 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9890 * solib-darwin.c: Include "regcache.h".
9891 * solib-pa64.c: Include "regcache.h".
9892 * solib-svr4.c: Include "regcache.h.".
9894 * symfile.c: Do not mention read_pc or write_pc in comments.
9895 * dink32-rom.c: Likewise.
9896 * m32r-rom.c: Likewise.
9897 * mips-tdep.c: Likewise.
9899 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9901 * fork-child.c (startup_inferior): Move setting stop_pc ...
9902 * infcmd.c (post_create_inferior): ... to here.
9904 2009-05-04 Michael Snyder <msnyder@vmware.com>
9906 * NEWS: Add item for reverse debugging commands.
9908 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9910 * go32-nat.c (go32_stop): Delete.
9911 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9912 (go32_create_inferior): Don't call go32_stop or
9914 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9916 (init_go32_ops): Don't register go32_stop.
9918 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9920 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9923 * infcall.c (find_function_addr): Avoid compiler warnings for
9926 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9928 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9929 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9931 2009-05-01 Doug Evans <dje@google.com>
9933 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9936 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9938 * record.c (_initialize_record): Reformat and clarify doc strings
9939 for stop-at-limit and insn-number-max.
9941 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9943 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9945 Make specifiable the make_function_type type memory ownership.
9946 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9947 explicitely instead of TYPE-initialized removed local variable
9948 `objfile'. Describe `objfile' it in the function comment.
9949 (lookup_function_type): Update make_function_type callers.
9950 * gdbtypes.h (make_function_type): Update the prototype.
9951 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9952 * dwarf2read.c (read_subroutine_type): Likewise.
9953 * stabsread.c (read_type): Likewise.
9955 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9957 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9958 printing a bogus "Thread <main>".
9959 (go32_thread_alive): Don't return 1 for null_ptid.
9961 * i386-tdep.c (i386_go32_init_abi): Override the number of
9962 registers due to non-support of SSE.
9964 2009-04-30 Anthony Green <green@moxielogic.com>
9966 * configure.tgt: Link the moxie simulator in with gdb.
9968 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9970 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9973 2009-04-30 Hui Zhu <teawater@gmail.com>
9974 Michael Snyder <msnyder@vmware.com>
9976 I386 Linux process record and replay support.
9978 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9979 This struct has the argument for the function
9980 "record_linux_system_call".
9981 (i386_linux_intx80_sysenter_record): New function. Parse the
9982 system call instruction and call function
9983 "record_linux_system_call" to record execute log.
9984 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9985 Set "i386_linux_intx80_sysenter_record" to
9986 "i386_intx80_record" and "i386_sysenter_record".
9988 2009-04-30 Hui Zhu <teawater@gmail.com>
9989 Michael Snyder <msnyder@vmware.com>
9991 I386 architecture process record and replay support.
9993 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9994 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9996 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9997 i386_record_pc): New variables. Ditto.
9998 (i386_record_modrm, i386_record_lea_modrm_addr,
9999 i386_record_lea_modrm): New functions. Ditto.
10000 (i386_process_record): New function. Parse the instruction in
10001 address "addr" and record the values of registers and memory
10002 that will be changed by this instruction.
10003 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
10004 "process_record" interface.
10005 * i386-tdep.h (gdbarch_tdep): New function pointers
10006 "i386_intx80_record" and "i386_sysenter_record" that point to
10007 the function that can record "intx80" and "sysenter" execute
10010 2009-04-30 Hui Zhu <teawater@gmail.com>
10011 Michael Snyder <msnyder@vmware.com>
10013 * infrun.c (use_displaced_stepping): Return false if process
10014 record and replay target is used.
10015 (proceed): Call function "record_not_record_set" if pocess
10016 record and replay target is used.
10018 2009-04-30 Hui Zhu <teawater@gmail.com>
10019 Michael Snyder <msnyder@vmware.com>
10021 Linux process record and replay support.
10023 * Makefile.in (ALLDEPFILES): Add linux-record.c.
10024 (ALL_TARGET_OBS): Add linux-record.o.
10025 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
10026 (i[34567]86-*-linux*): Add linux-record.o.
10027 * linux-record.c, linux-record.h: New file.
10029 2009-04-30 Hui Zhu <teawater@gmail.com>
10030 Michael Snyder <msnyder@vmware.com>
10032 Process record and replay target.
10034 * Makefile.in (SFILES): Add record.c.
10035 (COMMON_OBS): Add record.o.
10036 * record.c, record.h: New file.
10038 2009-04-30 Hui Zhu <teawater@gmail.com>
10039 Michael Snyder <msnyder@vmware.com>
10041 * target.h (strata): New stratum "record_stratum".
10043 2009-04-30 Hui Zhu <teawater@gmail.com>
10044 Michael Snyder <msnyder@vmware.com>
10046 GDBARCH interface for process record and replay.
10048 * gdbarch.sh (process_record): This interface point to the
10049 function that records the inferior execute log.
10051 2009-04-29 Doug Evans <dje@google.com>
10053 * i386-nat.c (child_post_startup_inferior): Delete, unused.
10055 2009-04-29 Pedro Alves <pedro@codesourcery.com>
10057 * breakpoint.c (print_exception_catchpoint): Access `b' directly
10058 instead of `b->loc->owner'.
10059 (print_mention_exception_catchpoint): Ditto.
10061 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10063 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
10065 2009-04-27 Tom Tromey <tromey@redhat.com>
10067 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
10069 2009-04-27 Jerome Guitton <guitton@adacore.com>
10071 * symtab.c (append_exact_match_to_sals): New function, extracted
10072 from expand_line_sal.
10073 (expand_line_sal): Use append_exact_match_to_sals to append exact
10074 matches. If none found, append all best items.
10076 2009-04-27 Jerome Guitton <guitton@adacore.com>
10078 * main.c (captured_main): Move gdbinit lookups after gdb_init.
10080 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
10083 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
10084 (read_func_scope): Call inherit_abstract_dies.
10086 2009-04-25 Eli Zaretskii <eliz@gnu.org>
10088 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
10089 sparc-sol2-nat.c and sparc-sol2-tdep.c.
10091 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
10093 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
10095 ARI change: Use "/* ARI: rule */" pattern.
10096 * utils.c: Update ARI patterns.
10097 * gdb_dirent.h: Likewise.
10099 2009-04-23 Anthony Green <green@moxielogic.com>
10101 * MAINTAINERS: Add moxie target.
10102 * configure.tgt: Add moxie-*-elf target.
10103 * moxie-tdep.c: New file.
10104 * moxie-tdep.h: New file.
10106 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10108 * ada-lang.c: Remove an extra empty line. No code change.
10110 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
10112 Fix double free on error inserting the breakpoint instruction.
10113 * breakpoint.c (create_breakpoints): Move the
10114 update_global_location_list call to ...
10115 (break_command_really): ... here together with the second local call
10116 both unified after all the cleanups.
10118 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10119 Tom Tromey <tromey@redhat.com>
10121 * configure, config.in: Regenerate.
10122 * configure.ac: Support for relocatable GDB datadir. Use
10123 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10124 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10125 * top.c (init_main): Add "set data-directory".
10126 * defs.h (gdb_datadir): Declare.
10127 * main.c (gdb_datadir): New global.
10128 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10129 (relocate_path): New function.
10130 (relocate_directory): Likewise.
10131 (get_init_files): Use relocate_path.
10132 (README): Mention --with-gdb-datadir.
10134 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10136 * ada-tasks (task_command_1): Call target_find_new_threads.
10138 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10140 * stack.c (do_gdb_disassembly): Print the exception message if an
10141 error was thrown while trying to perform the disassembly.
10143 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10145 * varobj.c (free_variable): Replace free_current_contents by xfree.
10147 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10149 * arm-linux-nat.c (fetch_register, store_register): Use
10150 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10151 * arm-linux-tdep.c (arm_linux_supply_gregset,
10152 arm_linux_collect_gregset): Likewise.
10153 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10154 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10156 2009-04-22 Hui Zhu <teawater@gmail.com>
10158 * stack.c (_initialize_stack): Set the default of
10159 disassemble-next-line to off.
10161 2009-04-21 Tom Tromey <tromey@redhat.com>
10163 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10164 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10166 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10168 * configure.ac: Add quotes to not lose brackets in help text.
10169 * configure: Rebuild.
10171 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10173 * configure.ac: Don't postprocess Makefile in config.status.
10174 Substitute GDB_NM_FILE. Don't substitute nm_h.
10175 * Makefile.in (GDB_NM_FILE): Substitute.
10176 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10177 * configure: Regenerate.
10178 * gnulib/Makefile.in: Regenerate.
10180 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10182 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10183 --with-htmldir): New.
10184 * configure: Regenerate.
10186 2009-04-21 Tom Tromey <tromey@redhat.com>
10188 * configure: Rebuild.
10189 * configure.ac: Use lower case for start of help strings. Clean
10190 up --with-sysroot help.
10192 2009-04-21 Tom Tromey <tromey@redhat.com>
10194 * configure: Rebuild.
10195 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10196 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10199 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10201 ARI fix: remove "%p".
10202 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10203 (ia64_sigtramp_frame_this_id): Ditto.
10204 (ia64_libunwind_frame_this_id): Ditto.
10205 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10206 * symmisc.c (maintenance_info_psymtabs): Ditto.
10208 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10210 * configure.ac (--with-relocated-sources): New.
10211 * configure, config.in: Regenerate.
10212 * source.c (add_substitute_path_rule): Remove static.
10213 * source.h (add_substitute_path_rule): Declare.
10214 * main.c: Include "source.h".
10215 (captured_main): Add substitution rule if RELOC_SRCDIR.
10217 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10219 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10221 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10223 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10225 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10227 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10228 (maint_show_dr, super_close): New variables.
10229 (super_fetch_registers, super_store_registers): Make static.
10230 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10231 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10232 (pt_watch_style): Define new enum.
10233 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10234 Define new structs.
10235 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10237 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10238 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10239 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10240 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10241 (type_to_irw, fill_mask, try_one_watch)
10242 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10243 (mips_linux_new_thread, populate_regs_from_watches)
10244 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10245 (mips_linux_close): New functions.
10246 (_initialize_mips_linux_nat): Register watchpoint functions with
10247 the target_ops. Add show-debug-regs maintenance command.
10249 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10251 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10253 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10255 * NEWS: Mention gdbserver support for x86 Windows CE.
10257 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10259 * config/djgpp/fnchange.lst: Fix typos.
10261 Set default host and target charsets in the DJGPP port.
10263 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10264 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10265 in all configure scripts that define ac_cv_env_CPP_value.
10267 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10268 Include langinfo.h.
10270 * config/djgpp/nl_types.h: New file.
10272 * config/djgpp/langinfo.h: New file.
10274 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10276 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10278 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10279 (MAKEHTMLFLAGS): Set to empty.
10281 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10283 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10286 * go32-nat.c (go32_sysinfo): Check if the call to
10287 __dpmi_get_capabilities fills the buffer with information, and
10288 don't use the buffer if not.
10290 2009-04-17 Tom Tromey <tromey@redhat.com>
10292 * charset.c (_initialize_charset): Add special case for "646".
10294 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10296 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10297 * configure: Regenerate.
10298 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10299 configure substitutions.
10300 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10302 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10304 ARI fix: Do not use %p, replace by call to host_address_to_string
10306 * darwin-nat.c (darwin_xfer_partial): Apply change.
10307 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10308 * gnu-nat.h (proc_debug): Ditto.
10309 * symmisc.c (maintenance_info_symtabs): Ditto.
10310 (maintenance_info_psymtabs): Ditto.
10311 * windows-nat.c (handle_load_dll): Ditto.
10312 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10313 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10315 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10317 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10318 --enable-64-bit-bfd.
10319 (sparc-*-linux*): Likewise.
10321 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10323 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10326 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10328 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10331 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10333 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10334 Revert the previous change. Might not be correct, actually.
10336 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10338 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10339 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10340 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10341 Remove declaration. These are non-existent functions.
10343 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10345 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10346 Fix a compilation warning on mips-irix due to casting from
10347 a pointer of different size.
10349 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10351 * ada-lang.c (symtab_for_sym): Delete.
10352 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10354 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10356 * ada-lang.c (extract_string): Delete.
10357 (ada_main_name): Reimplement using target_read_string instead of
10360 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10362 * m68klinux-nat.c: Remove obsolete comment.
10363 (fetch_register, store_register): Don't call
10364 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10365 which are always nops here.
10367 2009-04-14 Tom Tromey <tromey@redhat.com>
10369 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10370 (c_printstr): Likewise.
10371 * charset.c: Include gdb_wait.h.
10372 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10373 (find_charset_names): Use pexecute. Handle libiconv's output.
10375 (_initialize_charset): Use xstrdup.
10376 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10378 (INTERMEDIATE_ENCODING): New define.
10379 * configure, config.in: Rebuild.
10380 * configure.ac: Check for btowc.
10382 2009-04-15 Tom Tromey <tromey@redhat.com>
10384 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10386 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10388 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10390 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10392 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10394 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10396 ARI fix: sprintf rule.
10397 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10398 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10399 (ada_decode): Replace sprintf by xsnprintf.
10400 (find_old_style_renaming_symbol): Ditto.
10401 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10404 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10406 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10407 after having executed the target mourn_inferior routine.
10409 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10411 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10414 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10416 * infrun.c (maybe_software_singlestep): New function.
10417 (resume): Call maybe_software_singlestep.
10418 (handle_inferior_event): Same.
10420 2009-04-13 Tom Tromey <tromey@redhat.com>
10422 * python/python-frame.c (frapy_richcompare): Return
10423 Py_NotImplemented, not an error. Handle Py_NE as well.
10425 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10427 * charset.c (EILSEQ): Define if not defined by system headers.
10429 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10431 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10432 to be consistent with renaming config.intl.in into config_intl.in.
10434 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10435 consistent with the change from 2008-11-09.
10437 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10439 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10440 * varobj.c (varobj_invalidate): Fix indentation.
10441 * varobj.c (varobj_invalidate): Fix formatting text width.
10443 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10445 Implement -exec-jump.
10447 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10448 * mi/mi-main.c (mi_cmd_exec_jump): New.
10449 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10451 2009-04-07 Doug Evans <dje@google.com>
10453 * symfile.c (symbol_file_clear): Fix indentation.
10455 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10457 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10459 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10461 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10462 (ppc_linux_auxv_parse): New function.
10463 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10464 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10466 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10468 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10469 BFD to contents of SPU name note.
10470 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10471 with "from_tty" argument 1 instead of 0.
10473 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10476 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10477 Create the symbol in local scope.
10478 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10480 2009-04-02 Keith Seitz <keiths@redhat.com>
10482 * stabsread.c (read_member_functions): GCC may emit an extra space
10483 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10484 whitespace when looking for these functions.
10486 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10488 Change the default value for "set print frame-arguments" to scalars.
10490 * stack.c (print_frame_arguments): Set initial value to "scalars".
10492 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10494 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10495 (mips_gdbarch_init): Add user registers from
10496 mips_numeric_register_aliases.
10498 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10500 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10502 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10504 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10505 this is the last one.
10507 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10509 * remote.c (append_resumption): New.
10510 (remote_vcont_resume): Use it.
10512 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10514 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10515 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10517 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10518 Keith Seitz <keiths@redhat.com>
10519 Jan Kratochvil <jan.kratochvil@redhat.com>
10522 * Makefile.in (dbxread.o): Update.
10523 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10524 * dwarf2read.c (GDB_FORM_cached_string): New.
10525 (read_partial_die): Use dwarf2_canonicalize_name.
10526 (dwarf2_linkage_name): Use dwarf2_name.
10527 (dwarf2_canonicalize_name): New.
10528 (dwarf2_name): Use dwarf2_canonicalize_name.
10529 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10530 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10531 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10533 * cp-name-parser.y: operator() requires two parameters,
10534 according to libiberty.
10535 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10539 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10541 Provide support for (Ada) task-specific breakpoints.
10543 * ada-lang.h (ada_get_task_number): Add declaration.
10544 (breakpoint_ada_task_match): Delete declaration.
10545 * ada-tasks.c (ada_get_task_number): Make non-static.
10546 * breakpoint.h (struct breakpoint): Add field "task".
10547 * breakpoint.c (print_one_breakpoint_location): Add handling of
10548 task-specific breakpoints.
10549 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10550 New parameter "task".
10551 (break_command_really): Update calls to find_condition_and_thread
10552 and create_breakpoints.
10553 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10556 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10558 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10560 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10562 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10563 if the thread's ptid without a thread id field is in the list
10564 before calling thread_change_ptid.
10565 (extended_remote_attach_1): In non-stop mode, do not rely on
10566 querying the current thread, instead, query the thread list, and
10567 select the first thread of the process.
10568 * gdbthread.h (first_thread_of_process): Declare.
10569 * thread.c (first_thread_of_process): Define.
10571 2009-03-30 Stan Shebs <stan@codesourcery.com>
10573 Make tracepoints into a type of breakpoint.
10574 * breakpoint.h (enum bptype): Add bp_tracepoint.
10575 (struct breakpoint): Add fields step_count, pass_count, actions.
10576 (get_tracepoint, get_tracepoint_by_number): Declare.
10577 (all_tracepoints): Declare.
10578 * breakpoint.c: Include tracepoint.h, readline.h.
10579 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10580 (tracepoint_count): Ditto.
10581 (should_be_inserted): GDB does not insert tracepoints itself.
10582 (print_it_typical): Add tracepoint case.
10583 (bpstat_what): Ditto.
10584 (print_one_breakpoint_location): Ditto, and add printing for
10585 pass count, step count, and action list.
10586 (user_settable_breakpoint): Add tracepoint case.
10587 (allocate_bp_location): Ditto.
10588 (set_breakpoint_location_function): Ditto.
10589 (disable_breakpoints_in_shlibs): Ditto.
10591 (break_command_really): Add argument traceflag, use to choose
10592 basic breakpoint type.
10593 (break_command_1): Pass extra argument.
10594 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10595 (breakpoint_re_set_one): Add tracepoint case.
10596 (disable_command, enable_command): Ditto.
10597 (set_tracepoint_count): Move here from tracepoint.c.
10598 (trace_command): Move here from tracepoint.c and use
10599 break_command_really.
10600 (tracepoints_info): Move here from tracepoint.c and call
10602 (enable_trace_command): Move here from tracepoint.c and call
10604 (disable_trace_command): Move here from tracepoint.c and call
10606 (delete_trace_command): Move here from tracepoint.c and call
10608 (trace_pass_command): Move here from tracepoint.c.
10609 (get_tracepoint_by_number): Ditto.
10610 (tracepoint_save_command): Ditto.
10611 (get_tracepoint): New function.
10612 (all_tracepoints): New function.
10613 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10614 deprecate "enable trace" and "disable trace" commands.
10615 * tracepoint.h (struct tracepoint): Remove.
10616 (tracepoint_chain): Remove decl.
10617 (deprecated_create_tracepoint_hook): Remove decl.
10618 (deprecated_delete_tracepoint_hook): Remove decl.
10619 (deprecated_modify_tracepoint_hook): Remove decl.
10620 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10621 (free_actions): Update signature.
10622 (validate_actionline): Update signature.
10623 (end_actions_pseudocommand): Declare.
10624 (while_stepping_pseudocommand): Declare.
10625 * tracepoint.c: Include breakpoint.h.
10626 (tracepoint_chain, tracepoint_count): Remove.
10627 (free_actions, make_cleanup_free_actions): Update signature.
10628 (trace_command, set_raw_tracepoint): Remove.
10629 (trace_mention): Remove.
10630 (tracepoints_info): Remove.
10631 (tracepoint_operation, map_args_over_tracepoints): Remove.
10632 (get_tracepoint_by_number): Remove.
10633 (enable_trace_command, disable_trace_command): Remove.
10634 (delete_trace_command, trace_pass_command): Remove.
10635 (trace_actions_command, read_actions): Update signature.
10636 (validate_actionline): Update signature, use bp loc.
10637 (encode_actions): Ditto.
10638 (download_tracepoint): New function, body of trace_start_command.
10639 (trace_start_command): Call it, use all_tracepoints.
10640 (tracepoint_save_command): Remove.
10641 (tracepoint_dump_command): Use get_tracepoint.
10642 (end_actions_pseudocommand): Make globally visible.
10643 (while_stepping_pseudocommand): Ditto.
10644 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10646 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10648 Expose frames to Python.
10649 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10650 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10651 (python-frame.o): New target.
10652 * python/python-frame.c: New file.
10653 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10654 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10655 gdbpy_initialize_frames): New prototypes.
10656 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10657 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10659 * stack.c (find_frame_funname): New function, factored out of
10661 (print_frame): Call find_frame_funname.
10662 * stack.h (find_frame_funname): Add prototype.
10664 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10666 Remove unused value_object attribute `owned_by_gdb'.
10667 * python/python-value.c (value_object): Remove owned_by_gdb
10669 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10670 (valpy_new): Likewise.
10671 (value_to_value_object): Likewise.
10673 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10675 Change gdb.Value.address from a method to an attribute.
10676 * python/python-value.c (value_object): Add `address' element.
10677 (valpy_dealloc): Decrement reference to self->address if set.
10678 (valpy_new): Initialize val_obj->address.
10679 (valpy_address): Rename to ...
10680 (valpy_get_address): ... this. Change signature from method to
10681 attribute. Update self->address if not set.
10682 (value_to_value_object): Initialize val_obj->address.
10683 (value_object_getset): Add `address' element.
10684 (value_object_methods): Remove `address' element.
10686 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10688 * observer.sh: Set LANG/LC_ALL to C, not c.
10690 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10692 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10693 `char' is unsigned.
10695 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10697 * remote.c (remote_stop_ns): If multi-process extensions are off,
10698 and GDB is requesting the whole process to stop, sent "vCont;t",
10701 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10703 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10704 null inferior_ptid.
10706 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10708 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10710 2009-03-26 Doug Evans <dje@google.com>
10712 * thread.c (do_restore_current_thread_cleanup): Redo test for
10713 whether to restore old->inferior_ptid.
10715 2009-03-26 Tom Tromey <tromey@redhat.com>
10717 * breakpoint.c (resolve_sal_pc): Preserve original line number
10718 when skipping prologue.
10720 2009-03-26 Doug Evans <dje@google.com>
10722 * thread.c (inferior_thread) Remove "extern" in definition.
10724 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10726 Add gdb.Value.is_optimized_out attribute.
10727 * python/python-value.c (valpy_get_is_optimized_out): New
10729 (value_object_getset): New variable.
10730 (value_object_type): Initialize tp_getset element.
10732 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10734 Recognize missing DW_AT_location as <value optimized out>.
10736 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10737 Call add_symbol_to_list.
10739 2009-03-25 Tom Tromey <tromey@redhat.com>
10741 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10742 * stack.c (print_this_frame_argument_p): Use check_typedef.
10744 2009-03-25 Tom Tromey <tromey@redhat.com>
10746 * configure: Rebuild.
10747 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10748 Rearrange flags setting. Add comments.
10750 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10752 * config/i386/nm-i386.h: Remove code within
10753 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10754 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10756 * config/i386/nm-cygwin64.h: Ditto.
10757 * config/i386/nm-fbsd.h: Ditto.
10758 * config/i386/nm-go32.h: Ditto.
10759 * config/i386/nm-linux.h: Ditto.
10760 * config/i386/nm-linux64.h: Ditto.
10762 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10764 ARI fix: "xasprintf" rule.
10765 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10767 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10769 * remote.c (remote_start_remote): In non-stop mode, call
10770 init_wait_for_inferior before adding threads and inferiors.
10772 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10774 * breakpoint.c (breakpoint_thread_match): Split a large condition
10775 into several smaller conditions. No behavior change.
10777 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10779 * infrun.c (infrun_thread_thread_exit): New.
10780 (_initialize_infrun): Attach it to the thread_exit observer.
10781 * thread.c (delete_thread_1): Always call the observer, passing it
10783 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10784 SILENT, return immediately.
10786 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10788 * infrun.c (normal_stop): Use has_stack_frames instead of
10790 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10791 when there is no thread selected.
10792 (mi_cmd_execute): Don't special case commands that can run without
10793 a valid selected thread.
10794 * top.c (execute_command): Don't special case commands that can
10795 run without a valid selected thread. Use has_stack_frames.
10796 * infcmd.c (ensure_valid_thread): New.
10797 (continue_1, step_1, jump_command, signal_command): Use it.
10798 (detach_command): Error out if there's no selected thread/inferior.
10799 * thread.c (print_thread_info): Allow having no thread selected.
10800 (switch_to_thread): Don't read the PC if there is no current thread.
10801 (do_restore_current_thread_cleanup): Don't record the current
10802 frame if there is no current thread.
10803 (make_cleanup_restore_current_thread): Don't read frame info if
10804 there is no selected thread.
10805 (_initialize_thread): Don't mark commands as
10806 "no_selected_thread_ok".
10807 * frame.c (get_current_frame): Error out if there is no valid
10809 (has_stack_frames): Return false if there is no valid
10811 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10812 "no_selected_thread_ok".
10813 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10814 (get_cmd_no_selected_thread_ok): Delete.
10815 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10816 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10817 Delete declaration.
10818 * stack.c (get_selected_block): Use has_stack_frames.
10820 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10822 Fix size of FPSCR in Power 7 processors.
10823 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10824 (PPC_FEATURE_HAS_DFP): New #define.
10825 (ppc_linux_read_description): Check for DFP feature instead of
10826 ISA 2.05 to decide on size of the FPSCR.
10828 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10830 * mn10300-tdep.c (trad-frame.h): Don't include.
10831 (prologue-value.h): Include.
10832 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10833 (struct mn10300_prologue): Define.
10834 (push_reg, translate_rreg, check_for_saved): New functions.
10835 (mn10300_analyze_prologue): Rewrite, using prologue-value
10836 machinery. Handle more instructions than before. Permit
10837 instructions to occur in any order.
10838 (mn10300_skip_prologue): Find the extents of the function
10839 in question; mn10300_analyze_prologue no longer does this.
10840 (mn10300_analyze_frame_prologue): New function.
10841 (mn10300_frame_base): New function.
10842 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10844 (mn10300_frame_prev_register): Likewise.
10845 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10846 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10848 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10850 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10852 Fix completer problem for filename completion on the first try.
10854 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10855 * gdb/completer.c: Include gdb_assert.h.
10856 (complete_line_internal_reason): New enum.
10857 (complete_line_internal): Change last argument type to
10858 complete_line_internal_reason.
10859 Modify function to handle the different complete_line_internal_reason
10861 (complete_line): Adapt to change in complete_line_internal.
10862 (command_completer): Ditto.
10863 (gdb_completion_word_break_characters): Implement new function.
10864 * top.c (init_main): Set rl_completion_word_break_hook to
10865 gdb_completion_word_break_characters.
10868 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10870 ARI fix: "strlen d_name" rule.
10871 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10874 2009-03-24 Tom Tromey <tromey@redhat.com>
10875 Pedro Alves <pedro@codesourcery.com>
10877 * configure, config.in: Rebuild.
10878 * configure.ac: Check for libiconvlist.
10879 * charset.c: Check HAVE_LIBICONVLIST.
10880 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10881 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10882 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10884 (INTERNAL_CFLAGS_BASE): Update.
10885 (INTERNAL_LDFLAGS): Update.
10888 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10890 * configure.ac: Initialize the variable $PREFER_CURSES.
10891 * configure: Regenerated.
10893 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10895 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10896 * configure: Regenerated.
10898 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10900 ARI fix: "strerror" rule.
10901 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10902 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10904 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10906 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10907 before looking up the fields inside our struct type.
10909 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10911 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10912 trying to resolve the type qualification.
10914 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10916 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10917 we try to apply the attribute on the real type, rather than
10918 its associated typedef.
10920 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10922 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10923 to make sure we try to get the modulus of the actual type, not the
10924 associated typedef.
10926 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10928 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10929 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10930 to get the real type, not the associated typedef.
10932 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10934 * ada-lang.c (ada_get_field_index): Add handling of the case
10935 when TYPE is a typedef of a struct.
10937 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10939 Add gdb_usleep as a portable version of usleep based on gdb_select.
10940 * gdb_usleep.h, gdb_usleep.c: New files.
10941 * Makefile.in (SFILES): Add gdb_usleep.c.
10942 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10943 (COMMON_OBS): Add gdb_usleep.o.
10944 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10945 by call to gdb_usleep.
10947 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10949 * buildsym.c (end_symtab): If we ignore the subfiles, then
10950 unlink the associated symtabs if they were already allocated.
10952 2009-03-23 Jerome Guitton <guitton@adacore.com>
10954 Provide a way to force building of GDB with libcurses.
10955 * configure.ac: Add --with-curses.
10956 * configure: Regenerated.
10958 2009-03-23 Tom Tromey <tromey@redhat.com>
10960 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10963 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10965 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10966 solib_contains_address_p instead of searching.
10968 2009-03-23 Tom Tromey <tromey@redhat.com>
10970 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10971 (iconv): Make 'inbuf' argument const.
10972 (convert_between_encodings): Use ICONV_CONST.
10973 (wchar_iterate): Likewise.
10975 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10977 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10978 dynamically loaded function.
10979 (LookupPrivilegeValueA): Ditto.
10980 (OpenProcessToken): Ditto.
10981 (AdjustTokenPrivileges): Rename and define placeholder for address of
10982 dynamically loaded function.
10983 (LookupPrivilegeValueA): Ditto.
10984 (OpenProcessToken): Ditto.
10985 (set_process_privilege): Remove check for loaded functions.
10986 (bad_OpenProcessToken): Define.
10987 (_initialize_loadable): Load token functions from advapi here, setting
10988 OpenProcessToken function to a dummy static function which always return
10989 error if OS doesn't support this functionality.
10991 2009-03-22 Nicolas Roche <roche@adacore.com>
10992 Christopher Faylor <me+cygwin@cgf.cx>
10994 * win32-nat.c (ctrl_c_handler): New function.
10995 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10996 is run in a separate console.
10998 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
11000 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
11001 for dynamically loaded function.
11002 (DebugBreakProcess): Ditto.
11003 (DebugSetProcessKillOnExit): Ditto.
11004 (EnumProcessModules): Ditto.
11005 (GetModuleFileNameExA): Ditto.
11006 (GetModuleInformation): Ditto.
11007 (DebugActiveProcessStop): Rename and define placeholder for address of
11008 dynamically loaded function.
11009 (DebugBreakProcess): Ditto.
11010 (DebugSetProcessKillOnExit): Ditto.
11011 (EnumProcessModules): Ditto.
11012 (GetModuleFileNameExA): Ditto.
11013 (GetModuleInformation): Ditto.
11014 (psapi_loaded): Delete.
11015 (get_module_name): Don't check psapi_loaded, just rely on the fact that
11016 dynamically loaded functions will return failure if they weren't
11018 (has_detach_ability): Delete.
11019 (windows_attach): Remove call to has_detach_ability (). Just rely on
11020 functions being callable.
11021 (bad_DebugActiveProcessStop): Define.
11022 (bad_DebugBreakProcess): Ditto.
11023 (bad_DebugSetProcessKillOnExit): Ditto.
11024 (bad_EnumProcessModules): Ditto.
11025 (bad_GetModuleFileNameExA): Ditto.
11026 (bad_GetModuleInformation): Ditto.
11027 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
11028 dynamic storage here, setting nonexistent functions to dummy static
11029 functions which always return error.
11031 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11033 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
11034 to the about_to_proceed observer notification.
11035 (mi_about_to_proceed): New.
11036 (mi_on_resume): Only output ^running and the prompt here if the
11037 target was proceeded.
11038 * breakpoint.c (breakpoint_proceeded): New static.
11039 (breakpoint_about_to_proceed): New.
11040 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
11041 the about_to_proceed observer notification.
11042 * inferior.h (breakpoint_proceeded): Delete declaration.
11043 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
11044 Notify the about_to_proceed observers.
11045 (struct inferior_status): Delete breakpoint_proceeded member.
11046 (save_inferior_status): Don't save it.
11047 (restore_inferior_status): Don't restore it.
11048 * mi-main.h (mi_proceeded): Declare.
11049 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
11052 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11054 * gdbthread.h (struct thread_info): Add in_infcall member.
11055 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
11056 Remove reverences to suppress_resume_observer. Refresh
11057 `call_thread' after returning from `proceed'.
11058 * infcmd.c (suppress_resume_observer): Delete.
11059 * inferior.h (suppress_resume_observer): Delete declaration.
11060 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
11062 * thread.c (set_running): Remove references to
11063 suppress_resume_observer.
11064 * infrun.c (struct inferior_status): Add in_infcall member.
11065 (save_inferior_status): Save it.
11066 (restore_inferior_status): Restore it.
11068 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11070 * infcall.c (run_inferior_call): Remove references to
11071 suppress_stop_observer.
11072 * infcmd.c (suppress_stop_observer): Delete.
11073 (finish_command_continuation): Remove NOTE. Don't clear
11074 suppress_stop_observer anymore.
11075 (finish_command_continuation_free_arg): Likewise.
11076 (finish_forward): Remove references to suppress_stop_observer.
11077 Call normal_stop observer if we haven't already.
11078 * inferior.h (suppress_stop_observer): Delete.
11079 * infrun.c (normal_stop): When deciding to suppress the
11080 normal_stop observer, check for proceed_to_finish instead of
11081 suppress_stop_observer.
11083 2009-03-22 Pedro Alves <pedro@codesourcery.com>
11085 * symfile.c (symfile_relocate_debug_section): Remove check for
11088 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
11089 Jim Blandy <jimb@red-bean.com>
11090 Thiago Jung Bauermann <bauerman@br.ibm.com>
11091 Tom Tromey <tromey@redhat.com>
11093 Miscellaneous fixes to the Python code.
11094 * python/python-cmd.c (cmdpy_init): Accept keyword
11096 * python/python-value.c (valpy_string): Accept keyword
11098 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
11099 Do not call value_to_value_object on NULL RES_VAL.
11100 (value_object_methods): Change `string' entry to also accept
11102 (convert_value_from_python): Return a copy of the value if obj is
11103 a gdb.Value object.
11104 (value_object_methods): Mark the `string' method as accepting
11105 keywords, and show method "prototype" in the doc string.
11106 * python/python.c (get_parameter): Don't return inside a
11109 2009-03-20 Tom Tromey <tromey@redhat.com>
11111 Add support for convenience functions in Python.
11112 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
11113 (SUBDIR_PYTHON_SRCS): Add python-function.c.
11114 (python-function.o): New target.
11115 * eval.c: Include "python/python.h" and <ctype.h>.
11116 (evaluate_subexp_standard): Handle values of type
11117 TYPE_CODE_INTERNAL_FUNCTION.
11118 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
11119 * parse.c (write_exp_string): Remove duplicate word in comment.
11120 * python/python-function.c: New file.
11121 * python/python-internal.h (gdbpy_initialize_functions): Add
11123 * python/python.c (_initialize_python): Call
11124 gdbpy_initialize_functions.
11125 * valprint.c (value_check_printable): Handle values of type
11126 TYPE_CODE_INTERNAL_FUNCTION.
11127 * value.c: Include "cli/cli-decode.h".
11128 (internal_function): New struct.
11129 (functionlist, internal_fn_type): New static variables.
11130 (lookup_only_internalvar,
11131 lookup_internalvar): Add const qualifier to name argument.
11132 (create_internalvar): Likewise. Initialize new field.
11133 (set_internal_var): Fix typo in comment. Don't allow assignment
11134 to canonical variable.
11135 (value_create_internal_function, value_internal_function_name,
11136 call_internal_function, function_command, function_destroyer,
11137 add_internal_function): New functions.
11138 (_initialize_values): Create `function' placeholder command.
11139 Initialize internal_fn_type.
11140 * value.h (lookup_only_internalvar, create_internalvar,
11141 lookup_internalvar): Add const qualifier to name argument.
11142 (internal_function_fn, add_internal_function, call_internal_function,
11143 value_internal_function_name): Add prototypes.
11144 (struct internalvar) <canonical>: New field.
11146 2009-03-20 Tom Tromey <tromey@redhat.com>
11148 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11150 2009-03-20 Tom Tromey <tromey@redhat.com>
11151 Julian Brown <julian@codesourcery.com>
11153 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11154 PR i18n/9401, PR exp/9613:
11156 * value.h (value_typed_string): Declare.
11157 (val_print_string): Update.
11158 * valprint.h (print_char_chars): Update.
11159 * valprint.c (print_char_chars): Add type argument. Update.
11160 (val_print_string): Likewise.
11161 * valops.c (value_typed_string): New function.
11162 * utils.c (host_char_to_target): New function.
11163 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11165 (no_control_char_error): Remove.
11166 * typeprint.c (print_type_scalar): Update.
11167 * scm-valprint.c (scm_scmval_print): Update.
11168 * scm-lang.h (scm_printchar, scm_printstr): Update.
11169 * scm-lang.c (scm_printchar): Add type argument.
11170 (scm_printstr): Likewise.
11171 * printcmd.c (print_formatted): Update.
11172 (print_scalar_formatted): Update.
11173 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11174 Handle '%lc' and '%ls'.
11175 * parser-defs.h (struct typed_stoken): New type.
11176 (struct stoken_vector): Likewise.
11177 (write_exp_string_vector): Declare.
11178 * parse.c (write_exp_string_vector): New function.
11179 * p-valprint.c (pascal_val_print): Update.
11180 * p-lang.h (is_pascal_string_type, pascal_printchar,
11181 pascal_printstr): Update.
11182 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11183 Add 'char_type' argument.
11184 (pascal_emit_char): Add type argument.
11185 (pascal_printchar): Likewise.
11186 (pascal_printstr): Likewise.
11187 * objc-lang.c (objc_emit_char): Add type argument.
11188 (objc_printchar): Likewise.
11189 (objc_printstr): Likewise.
11190 * macroexp.c (get_character_constant): Handle unicode characters.
11191 Use c_parse_escape.
11192 (get_string_literal): Handle unicode strings. Use
11194 * m2-valprint.c (print_unpacked_pointer): Update.
11195 (m2_print_array_contents): Update.
11196 (m2_val_print): Update.
11197 * m2-lang.c (m2_emit_char): Add type argument.
11198 (m2_printchar): Likewise.
11199 (m2_printstr): Likewise.
11200 * language.h (struct language_defn) <la_printchar>: Add type
11202 <la_printstr, la_emitchar>: Likewise.
11203 (LA_PRINT_CHAR): Likewise.
11204 (LA_PRINT_STRING): Likewise.
11205 (LA_EMIT_CHAR): Likewise.
11206 * language.c (unk_lang_emit_char): Add type argument.
11207 (unk_lang_printchar): Likewise.
11208 (unk_lang_printstr): Likewise.
11209 * jv-valprint.c (java_val_print): Update.
11210 * jv-lang.c (java_emit_char): Add type argument.
11211 * f-valprint.c (f_val_print): Update.
11212 * f-lang.c (f_emit_char): Add type argument.
11213 (f_printchar): Likewise.
11214 (f_printstr): Likewise.
11215 * expprint.c (print_subexp_standard): Update.
11216 * charset.h (target_wide_charset): Declare.
11217 (c_target_char_has_backslash_escape, c_parse_backslash,
11218 host_char_print_literally, host_char_to_target,
11219 target_char_to_host, target_char_to_control_char): Remove.
11220 (enum transliterations): New type.
11221 (convert_between_encodings): Declare.
11222 (HOST_ESCAPE_CHAR): New define.
11223 (host_letter_to_control_character, host_hex_value): Declare.
11224 (enum wchar_iterate_result): New enum.
11225 (struct wchar_iterator): Declare.
11226 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11227 wchar_push_back): Declare.
11228 * charset-list.h: New file.
11229 * c-valprint.c (textual_name): New function.
11230 (textual_element_type): Handle wide character types.
11231 (c_val_print): Pass original type to textual_element_type. Handle
11232 wide character types.
11233 (c_value_print): Use textual_element_type. Pass original type of
11234 value to val_print.
11235 * c-lang.h (enum c_string_type): New type.
11236 (c_printchar, c_printstr): Update.
11237 * c-lang.c (classify_type): New function.
11238 (print_wchar): Likewise.
11239 (c_emit_char): Add type argument. Handle wide characters.
11240 (c_printchar): Likewise.
11241 (c_printstr): Add type argument. Handle wide and multibyte
11243 (convert_ucn): New function.
11244 (emit_numeric_character): Likewise.
11245 (convert_octal): Likewise.
11246 (convert_hex): Likewise.
11247 (ADVANCE): New macro.
11248 (convert_escape): New function.
11249 (parse_one_string): Likewise.
11250 (evaluate_subexp_c): Likewise.
11251 (exp_descriptor_c): New global.
11252 (c_language_defn): Use exp_descriptor_c.
11253 (cplus_language_defn): Likewise.
11254 (asm_language_defn): Likewise.
11255 (minimal_language_defn): Likewise.
11256 (charset_for_string_type): New function.
11257 * c-exp.y (%union): Add 'svec' and 'tsval'.
11259 (exp): Add CHAR production.
11260 (string_exp): Rewrite.
11261 (exp) <string_exp>: Rewrite.
11262 (tempbuf): Now global.
11263 (tempbuf_init): New global.
11264 (parse_string_or_char): New function.
11265 (yylex) <tempbuf>: Now global.
11266 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11268 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11269 (c_parse_escape): New function.
11270 * auxv.c (fprint_target_auxv): Update.
11271 * ada-valprint.c (ada_emit_char): Add type argument.
11272 (ada_printchar): Likewise.
11273 (ada_print_scalar): Update.
11274 (printstr): Add type argument. Update calls to ada_emit_char.
11275 (ada_printstr): Add type argument.
11276 (ada_val_print_array): Update.
11277 (ada_val_print_1): Likewise.
11278 * ada-lang.c (emit_char): Add type argument.
11279 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11281 * gdb_locale.h: Include langinfo.h.
11282 * charset.c (_initialize_charset): Set default host charset from
11283 the locale. Don't register charsets. Add target-wide-charset
11284 commands. Call find_charset_names.
11285 (struct charset, struct translation): Remove.
11286 (GDB_DEFAULT_HOST_CHARSET): Remove.
11287 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11288 (target_wide_charset_name): New global.
11289 (show_host_charset_name): Handle "auto".
11290 (show_target_wide_charset_name): New function.
11291 (host_charset_enum, target_charset_enum): Remove.
11292 (charset_enum): New global.
11293 (all_charsets, register_charset, lookup_charset, all_translations,
11294 register_translation, lookup_translation): Remove.
11295 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11296 (iso_8859_print_literally, iso_8859_to_control,
11297 iso_8859_family_charset): Remove.
11298 (ebcdic_print_literally, ebcdic_to_control,
11299 ebcdic_family_charset): Remove.
11300 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11301 register_iconv_charsets): Remove.
11302 (target_wide_charset_be_name, target_wide_charset_le_name): New
11304 (identity_either_char_to_other): Remove.
11305 (set_be_le_names, validate): New functions.
11306 (backslashable, backslashed, represented): Remove.
11307 (default_c_target_char_has_backslash_escape): Remove.
11308 (default_c_parse_backslash, iconv_convert): Remove.
11309 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11310 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11311 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11312 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11313 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11314 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11315 (table_convert_char, table_translation, simple_table_translation):
11317 (current_host_charset, current_target_charset,
11318 c_target_char_has_backslash_escape_func,
11319 c_target_char_has_backslash_escape_baton): Remove.
11320 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11321 (host_char_to_target_func, host_char_to_target_baton): Remove.
11322 (target_char_to_host_func, target_char_to_host_baton): Remove.
11323 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11325 (lookup_charset_or_error, check_valid_host_charset): Remove.
11326 (set_host_and_target_charsets): Remove.
11327 (set_host_charset, set_target_charset): Remove.
11328 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11329 (set_target_wide_charset_sfunc): New function.
11330 (show_charset): Print target wide character set.
11331 (host_charset, target_charset): Rewrite.
11332 (target_wide_charset): New function.
11333 (c_target_char_has_backslash_escape): Remove.
11334 (c_parse_backslash): Remove.
11335 (host_letter_to_control_character): New function.
11336 (host_char_print_literally): Remove.
11337 (host_hex_value): New function.
11338 (target_char_to_control_char): Remove.
11339 (cleanup_iconv): New function.
11340 (convert_between_encodings): New function.
11341 (target_char_to_host): Remove.
11342 (struct wchar_iterator): Define.
11343 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11344 wchar_push_back): New functions.
11345 (do_cleanup_iterator): New function.
11346 (char_ptr): New typedef.
11347 (charsets): New global.
11348 (add_one, find_charset_names): New functions.
11349 (default_charset_names): New global.
11350 (auto_host_charset_name): Likewise.
11351 * aclocal.m4, config.in, configure: Rebuild.
11352 * configure.ac: Call AM_LANGINFO_CODESET.
11353 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11354 (AM_ICONV): Invoke earlier.
11355 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11356 LIBICONV_LIBDIR. Check for libiconv in build tree.
11357 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11358 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11359 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11360 * gdb_obstack.h (obstack_grow_wstr): New define.
11361 * gdb_wchar.h: New file.
11362 * defs.h: Include it.
11364 2009-03-20 Tom Tromey <tromey@redhat.com>
11365 Jan Kratochvil <jan.kratochvil@redhat.com>
11367 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11368 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11370 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11371 SYMBOL_TYPE result.
11372 * ada-typeprint.c (print_array_type): Do the NULL check
11375 2009-03-19 Tom Tromey <tromey@redhat.com>
11377 * utils.c (do_obstack_free): New function.
11378 (make_cleanup_obstack_free): Likewise.
11379 * defs.h (make_cleanup_obstack_free): Declare.
11381 2009-03-18 Doug Evans <dje@google.com>
11383 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11384 int, not a long long.
11385 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11387 * expprint.c (dump_raw_expression): Print note if non-NULL.
11389 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11392 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11394 * Makefile.in: Update license to GPLv3.
11395 * ada-exp.y: Update license to GPLv3.
11396 * ada-lex.l: Update license to GPLv3.
11397 * c-exp.y: Update license to GPLv3.
11398 * cp-name-parser.y: Update license to GPLv3.
11399 * darwin-nat-info.c: Update license to GPLv3.
11400 * f-exp.y: Update license to GPLv3.
11401 * gdb_thread_db.h: Update license to GPLv3.
11402 * hppanbsd-nat.c: Update license to GPLv3.
11403 * hppanbsd-tdep.c: Update license to GPLv3.
11404 * hppaobsd-tdep.c: Update license to GPLv3.
11405 * jv-exp.y: Update license to GPLv3.
11406 * m2-exp.y: Update license to GPLv3.
11407 * objc-exp.y: Update license to GPLv3.
11408 * p-exp.y: Update license to GPLv3.
11409 * reply_mig_hack.awk: Update license to GPLv3.
11410 * reverse.c: Update license to GPLv3.
11411 * xtensa-xtregs.c: Update license to GPLv3.
11413 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11415 * remote.c (remote_close): Don't call generic_mourn_inferior.
11416 (remote_mourn_1): Call generic_mourn_inferior after closing the
11419 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11421 * remote.c (remote_start_remote): Add missing call to
11422 init_wait_for_inferior in non-stop mode.
11424 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11426 * breakpoint.c (bpstat_should_step): Only consider software
11427 watchpoints that have a location.
11429 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11431 Add a target_ops parameter to the to_kill method in struct target_ops.
11433 * target.h (struct target_ops): Add a "target_ops *" parameter to
11435 (target_kill): Remove macro. Add declaration.
11436 * target.c (debug_to_kill): Delete, no longer necessary.
11437 (target_kill): New function.
11438 (update_current_target): Stop inheriting the to_kill method.
11439 Do not de_fault it to no_process either.
11440 (setup_target_debug): Do not set current_target.to_kill.
11441 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11442 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11443 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11446 2009-03-17 Doug Evans <dje@google.com>
11448 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11449 glibc 2.3.2 and earlier.
11451 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11453 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11454 sanity check if this_frame is not NORMAL.
11455 (frame_id_inner): Update the description of this function.
11457 2009-03-17 Hui Zhu <teawater@gmail.com>
11459 * stack.c: Change the introduce of "disassemble-next-line".
11461 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11463 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11466 2009-03-17 Hui Zhu <teawater@gmail.com>
11468 * stack.c: Include valprint.h.
11469 (disassemble_next_line): New enum.
11470 (show_disassemble_next_line): New function. Show the current
11471 value of disassemble-next-line.
11472 (gdb_disassembly_stub_args): New struct for argument passing
11473 between function do_gdb_disassembly and function
11474 gdb_disassembly_stub.
11475 (gdb_disassembly_stub): New function. Helper for
11477 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11478 the exception from the gdb_disassembly because it will be
11479 broken by filter sometime.
11480 (print_frame_info): If disassemble-next-line is set to auto
11481 or on and doesn't have the line debug messages for $pc,
11482 output the next instruction.
11483 If disassemble-next-line is set to on and there is line debug
11484 messages, output assembly codes for next line.
11485 (_initialize_stack): Make the "set disassemble-next-line"
11486 command an auto-boolean command. Change its class to
11487 class_stack. Place it in the top level set list. Extend help
11488 to describe the auto mode.
11490 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11492 * infrun.c (normal_stop): Don't overwrite old_chain.
11494 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11496 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11497 which is undefined, by call to regcache_invalidate, which should
11498 do what the original author wanted to do.
11500 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11502 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11503 (mips_create_inferior): Likewise.
11505 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11507 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11509 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11511 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11512 building on x86_64-darwin.
11514 2009-03-16 Tristan Gingold <gingold@adacore.com>
11516 * configure.tgt: Add handling for x86_64-darwin.
11518 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11520 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11522 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11524 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11525 Use the ops parameter to get to the target beneath, rather than
11526 using the current_target global. Using the current_target global
11527 was an unintended accident.
11529 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11531 Fix an error happening while loading symbols from a core file
11534 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11535 to detect whether we're debugging a core file or not.
11537 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11539 Modernize the aix-thread later by getting rid of the base_target
11540 global. This brings back to life the AIX port which was otherwise
11541 crashing all the time.
11543 * aix-thread.c (base_target): Delete.
11544 (pd_enable): Do not set base_target.
11545 (aix_thread_attach): Use find_target_beneath instead of base_target.
11546 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11547 (aix_thread_fetch_registers, aix_thread_store_registers),
11548 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11549 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11550 (aix_thread_kill): Delete. Does not seem necessary.
11551 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11553 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11555 * stack.c (return_command <retval_exp>): New variables retval_expr
11556 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11557 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11558 if RETURN_TYPE is NULL.
11560 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11562 * remote.c (PACKET_qAttached): New.
11563 (remote_query_attached): New.
11564 (remote_add_inferior): Add new `attached' argument. Handle it.
11565 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11566 -1 to remote_add_inferior in new parameter.
11567 (extended_remote_attach_1): Adjust to pass 1 to
11568 remote_add_inferior in the new parameter.
11569 (extended_remote_create_inferior_1): Adjust to pass 0 to
11570 remote_add_inferior in the new parameter.
11571 (_initialize_remote): Add "set/show remote query-attached-packet"
11574 2009-03-13 Tom Tromey <tromey@redhat.com>
11576 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11578 2009-03-13 Doug Evans <dje@google.com>
11580 * exceptions.h: Clean up some comments on catch_exceptions usage.
11581 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11584 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11586 The following patch helps getting rid of a warning inside solib-som.c.
11588 * source.c (source_full_path_of): Constify parameter filename.
11589 * defs.h (source_full_path_of): Update declaration accordingly.
11591 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11593 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11594 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11595 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11597 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11599 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11600 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11602 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11604 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11605 * ada-lang.h (ada_task_is_alive): Remove declaration.
11607 2009-03-12 Jerome Guitton <guitton@adacore.com>
11609 * ada-lang.c (ada_delta): Change the type of numerators and
11610 denominators to DOUBLEST, as they may not fit into a long.
11611 (scaling_factor): Ditto.
11613 2009-03-12 Jerome Guitton <guitton@adacore.com>
11615 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11617 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11619 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11620 types, if we are unable to determine the actual symbol type
11621 from its tag, then use the static approximation instead.
11623 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11625 Fix crash printing packed record with packed array.
11627 * ada-lang.c (ada_modulus_from_name): New function.
11628 (ada_modulus): In the case where the type length is bigger than
11629 the size of the type used to hold the bounds, try determining
11630 the modulus from the type name.
11631 (ada_value_primitive_packed_val): Fix bug in the computation of
11632 ntarg causing an out-of-buffer invalid access.
11634 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11636 Fix segfault when printing short_integer'last.
11638 * ada-lang.c (ada_find_any_type): Search in the primitive types
11639 if a symbol could not be found.
11641 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11643 * ada-tasks.c (task_states,long_task_states): Add new states
11644 Activating and Acceptor_Delay_Sleep. Update the description
11645 of state Acceptor_Sleep.
11647 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11649 Fix a build failure on Darwin following some changes in
11650 the profile of some target_ops methods.
11652 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11654 (darwin_stop_inferior, darwin_detach): Likewise.
11656 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11658 Include token in ^running notification for CLI commands.
11660 * mi/mi-main.c (mi_execute_command): Set current_token here.
11661 (mi_cmd_execute): Do not set current_token here.
11663 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11667 * mi/mi-main.c (mi_print_timing_maybe): New.
11668 (captured_mi_execute_command): Simplify. Output timings to
11670 (mi_execute_async_cli_command): Do not print timings.
11671 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11672 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11674 2009-03-12 Jerome Guitton <guitton@adacore.com>
11676 * xcoffread.c (process_linenos): Check if the line in the
11677 include table refers to the main source file and, if so,
11678 add them to the main subfile.
11680 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11682 Fix a build failure on AIX introduced after a change in the profile
11683 of some of the "methods" in the target_ops structure.
11684 * aix-thread.c: Add missing target_ops parameter throughout.
11686 Implement Ada task switching on AIX.
11687 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11688 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11690 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11692 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11693 value_mark and value_free_to_mark.
11694 * objfiles.c (free_objfile): Call objfile_free_data before
11697 2009-03-10 Hui Zhu <teawater@gmail.com>
11699 * disasm.c (gdb_disassembly): Remove unused argument
11701 * disasm.h (gdb_disassembly): Ditto.
11702 * cli/cli-cmds.c (print_disassembly): Ditto.
11703 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11705 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11707 * solib.c (solib_contains_address_p): New function.
11708 (solib_name_from_address): Use it.
11709 * printcmd.c (display_uses_solib_p): Use it.
11710 * solib.h (solib_contains_address_p): Declare it.
11712 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11714 * varobj.c (free_variable): Call value_free.
11716 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11719 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11720 Move the variable `macinfo_type' out of the loop. Create a new
11721 processing pass before the current one to pre-create `current_file'.
11722 New complaint on misplaced zero/non-zero definitions/includes.
11723 Skip first DW_MACINFO_start_file with `at_commandline' set.
11725 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11727 * solib.c (reload_shared_libraries): Give
11728 inferior a chance to reset solib breakpoint.
11729 Reinit frame cache.
11731 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11733 * windows-nat.c (dr): Redefine to use largest possible integer which
11735 (cygwin_set_dr): Avoid coercion.
11737 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11739 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11742 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11744 Rename solib_address to solib_name_from_address.
11745 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11746 (disable_breakpoints_in_unloaded_shlib): Update.
11747 * printcmd.c (display_uses_solib_p): Likewise.
11748 * stack.c (print_frame): Likewise.
11752 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11754 * printcmd.c (do_one_display): Reparse exp_string.
11755 (display_uses_solib_p): New function.
11756 (clear_dangling_display_expressions): New function.
11757 (_initialize_printcmd): Add observer.
11758 * solib.c (no_shared_libraries): Swap order of calls to
11759 clear_solib and objfile_purge_solibs.
11761 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11763 Implement the target-specific part of Ada tasking support
11766 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11767 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11769 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11771 Get rid of the global "base_target" and use "find_target_beneath"
11772 to find the underlying target.
11773 * dec-thread.c (base_target): Delete.
11774 (enable_dec_thread): Remove assignement to base_target.
11775 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11776 (dec_thread_fetch_registers, dec_thread_store_registers)
11777 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11778 Update the function profile if necessary.
11779 Use find_target_beneath to call the same method but from
11780 the underlying target, removing the need for "base_target".
11782 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11783 Fix a copy/paste error in a few debug traces...
11785 * solib-osf.c (init_so): Use a simpler method for computing
11786 the size of lm_info structure. This also gets rid of warning
11787 emitted by the compiler.
11789 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11791 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11792 duplicates of permanent breakpoints.
11794 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11796 * inferior.h (notice_new_inferior): Declare.
11797 * infcmd.c (notice_new_inferior): New.
11798 * remote.c (remote_add_inferior, remote_add_thread): New.
11799 (notice_new_inferiors): Rename to...
11800 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11801 Use remote_add_thread instead of add_thread, passing it the
11802 RUNNING argument. Add an inferior with remote_add_inferior. If
11803 we just learned about an inferior, call notice_new_inferior.
11804 (record_currthread): Adjust.
11805 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11806 (remote_start_remote, extended_remote_attach_1): Use
11807 remote_add_inferior.
11808 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11809 after handling expedited registers and watchpoint state.
11810 (extended_remote_create_inferior_1): Use remote_add_inferior.
11812 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11814 * infcmd.c (registers_info): Remove register number case.
11816 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11818 * top.c (quit_target): Check for target_has_execution before
11819 killing or detaching from inferiors.
11821 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11823 Remove some unused routines.
11825 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11827 * ada-lang.c (ada_task_list_iterator_ftype)
11828 (iterate_over_live_ada_tasks): Delete.
11829 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11832 2009-03-01 Doug Evans <dje@google.com>
11834 * symtab.c: Remove trailing whitespace throughout the file.
11835 (expand_line_sal): Fix some typos and whitespace.
11837 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11839 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11840 (init.c): signals/ -> common/.
11841 (signals.o): Update.
11842 * target.h (target_signal_to_string,target_signal_to_string)
11843 (target_signal_from_name,target_signal_to_host_p)
11844 (target_signal_from_host,target_signal_to_host): Move to ...
11845 * common/gdb_signals.h: ... here. New file.
11846 * common/signals.c: Moved here from signals/signals.c.
11847 #include gdb_signals.h, remove #include of target.h in gdb case.
11848 (target_signal_from_command,default_target_signal_to_host)
11849 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11851 Include thread ID in target_wait debugging output.
11852 * infrun.c (print_target_wait_results): New function.
11853 (wait_for_inferior,fetch_inferior_event): Call it.
11855 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11857 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11858 with a ptid_t field.
11859 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11860 using the pid stored in proc_handle.ptid.
11861 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11862 (check_for_thread_db, thread_db_detach, check_event)
11863 (thread_db_mourn_inferior, find_new_threads_callback)
11864 (thread_db_find_new_threads_1): Adjust.
11865 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11866 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11868 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11870 * valprint.c (read_string): Rework clean-up logic. Use
11871 free_current_contents to clean-up buffer.
11873 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11875 * MAINTAINERS: Update e-mail address.
11877 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11879 * python/python-utils.c (python_string_to_unicode): Always return
11881 (python_string_to_target_string): Decrement transient python
11883 (python_string_to_host_string): Likewise.
11885 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11887 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11888 call to super_fetch_registers.
11889 (mips64_linux_store_registers): Pass `ops' to call to
11890 super_store_registers.
11892 2009-02-25 Doug Evans <dje@google.com>
11894 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11897 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11898 disabled_shlib_breaks, unused.
11900 * printcmd.c (build_address_symbolic): Fix comment.
11902 2009-02-25 Hui Zhu <teawater@gmail.com>
11904 * cli/cli-script.c (define_command): Add _() to query.
11905 * gnu-nat.c (inf_validate_task_sc): Ditto.
11906 * infcmd.c (kill_if_already_running): Ditto.
11907 (jump_command): Ditto.
11908 (attach_command): Ditto.
11909 * inflow.c (kill_command): Ditto.
11910 * infrun.c (handle_command): Ditto.
11911 * maint.c (maintenance_dump_me): Ditto.
11912 * memattr.c (mem_delete_command): Ditto.
11913 * monitor.c (monitor_interrupt_query): Ditto.
11914 * nto-procfs.c (interrupt_query): Ditto.
11915 * printcmd.c (undisplay_command): Ditto.
11916 * remote-mips.c (mips_kill): Ditto.
11917 * remote.c (interrupt_query): Ditto.
11918 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11919 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11920 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11921 * solib-som.c (som_open_symbol_file_object): Ditto.
11922 * solib-svr4.c (open_symbol_file_object): Ditto.
11923 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11924 * target.c (kill_or_be_killed): Ditto.
11925 * tracepoint.c (delete_trace_command): Ditto.
11926 * top.c (quit_confirm): Add _() to s that will be used
11929 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11931 Fix windows-nat.c compilation failure.
11933 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11934 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11936 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11938 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11940 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11942 * symtab.c (find_line_symtab): Initialize exact to avoid
11943 a compiler warning.
11945 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11947 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11948 `ops' to recursive call.
11950 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11952 * corelow.c (get_core_registers): Adjust.
11953 (core_file_thread_alive): Rename to...
11954 (core_thread_alive): ... this.
11955 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11956 (init_core_ops): Adjust.
11957 (coreops_suppress_target): Delete.
11958 (_initialize_corelow): Unconditionally add core_ops.
11959 * procfs.c: Include "inf-child.h".
11960 (procfs_ops): Delete.
11961 (init_procfs_ops): Delete. Reimplement as...
11962 (procfs_target): ... this, inheriting from inf-child.
11963 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11964 (procfs_prepare_to_store): Delete.
11965 (procfs_store_registers, procfs_resume): Adjust.
11966 (procfs_open): Delete.
11967 (procfs_suppress_run): Delete.
11968 (procfs_can_run): Delete.
11969 (procfs_mourn_inferior): Adjust.
11970 (procfs_init_inferior): Add target_ops parameter. Adjust.
11971 (procfs_create_inferior): Don't pass procfs_init_inferior to
11972 fork_inferior. Instead call it after fork_inferior returns.
11973 (procfs_find_new_threads): Adjust.
11974 (_initialize_procfs): Adjust to use procfs_target instead of
11976 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11977 (lwp_to_thread): Use target_thread_alive.
11978 (sol_thread_open): Delete.
11979 (sol_thread_attach): Delete.
11980 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11981 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11982 to use find_target_beneath.
11983 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11984 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11985 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11986 (check_for_thread_db): New.
11987 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11988 (sol_thread_new_objfile): Call check_for_thread_db.
11989 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11990 (sol_thread_can_run): Delete.
11991 (sol_thread_alive): Adjust to use find_target_beneath.
11992 (sol_thread_stop): Delete.
11993 (rw_common): Use target_write_memory or target_read_memory.
11994 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11995 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11996 (solaris_pid_to_str): Remove check for libthread_db initialization
11998 (sol_find_new_threads): Remove check for libthread_db
11999 initialization failing, or for an invalid inferior_ptid. Adjust
12000 to use find_target_beneath.
12001 (sol_core_open, sol_core_close, sol_core_detach,
12002 sol_core_files_info, sol_find_memory_regions,
12003 sol_make_note_section, ignore): Delete.
12004 (init_sol_thread_ops): Make it a thread_stratum target. Remove
12005 unneeded callback settings.
12006 (init_sol_core_ops): Delete.
12007 (_initialize_sol_thread): No longer call init_sol_core_ops, set
12008 procfs_suppress_run, or hack with core_ops.
12010 * target.h (struct target_ops): Add a target_ops * parameter to
12011 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
12012 and to_find_new_threads.
12013 (target_fetch_registers, target_store_registers)
12014 (target_thread_alive, target_find_new_threads): Redeclare as
12017 * target.c (update_current_target): Do not inherit or de_fault
12018 to_resume, to_fetch_registers, to_store_registers,
12019 to_thread_alive, to_find_new_threads.
12020 (target_resume): Adjust.
12021 (target_thread_alive, target_find_new_threads): New.
12022 (debug_to_resume, debug_to_fetch_registers): Delete.
12023 (target_fetch_registers): New.
12024 (debug_to_store_registers): Delete.
12025 (target_store_registers): New.
12026 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
12027 (setup_target_debug): Adjust.
12029 * gdbcore.h (core_ops): Delete declaration.
12031 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
12032 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
12033 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
12034 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
12035 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
12036 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
12037 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
12038 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
12039 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
12040 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
12041 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
12042 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
12043 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
12044 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
12046 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
12047 * gdbarch.h, gdbarch.c: Regenerate.
12049 * sol2-tdep.c: Include "inferior.h".
12050 (sol2_core_pid_to_str): New.
12051 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
12053 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12054 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12055 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12056 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12058 2009-02-22 Doug Evans <dje@google.com>
12060 * exec.c (exec_file_attach): Fix comment.
12062 2009-02-22 Pedro Alves <pedro@codesourcery.com>
12064 Silence a few -Wmissing-prototypes warnings.
12067 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
12069 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
12070 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
12071 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
12072 (_initialize_amd64nbsd_tdep): ... this.
12073 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
12074 (_initialize_arm_linux_tdep): Declare.
12075 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
12076 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
12077 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
12078 * avr-tdep.c (avr_return_value): Make it static.
12079 (avr_frame_unwind_cache): Ditto.
12080 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
12081 (bsd_uthread_solib_loaded): Ditto.
12082 (bsd_uthread_solib_unloaded): Ditto.
12083 (bsd_uthread_target): Ditto.
12084 (_initialize_bsd_uthread): Declare.
12085 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
12086 (cris_frame_unwind_cache): Ditto.
12087 * frv-tdep.c (frv_return_value): Ditto.
12088 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
12089 (h8300h_use_struct_convention): Ditto.
12090 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
12092 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
12094 * hppabsd-tdep.c: Include hppabsd-tdep.h.
12095 (hppabsd_find_global_pointer): Make it static.
12096 * hppabsd-tdep.h: New.
12097 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
12098 (hppabsd_init_abi): Remove declaration.
12099 (_initialize_hppabsd_tdep): Remove declaration.
12100 (_initialize_hppanbsd_tdep): Declare.
12101 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
12102 (hppabsd_init_abi): Delete declaration.
12103 (hppaobsd_init_abi): Make it static.
12104 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
12105 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
12106 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
12107 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
12108 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
12109 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
12110 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
12111 (_initialize_m32c_tdep): Declare.
12112 * m32r-rom.c (_initialize_m32r_rom): Declare.
12113 * m32r-tdep.c (m32r_skip_prologue): Make it static.
12114 (m32r_return_value): Ditto.
12115 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
12116 (m68hc11_return_value): Ditto.
12117 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
12118 * m88k-tdep.c (m88k_frame_cache): Make it static.
12119 * mep-tdep.c (mep_gdb_print_insn): Ditto.
12120 (mep_return_value): Ditto.
12121 (_initialize_mep_tdep): Declare.
12122 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12123 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12124 (mips_linux_syscall_next_pc): Ditto.
12125 (_initialize_mips_linux_tdep): Declare.
12126 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12127 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12128 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12129 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12130 * mt-tdep.c (_initialize_mt_tdep): Declare.
12131 * nbsd-tdep.c: Include nbsd-tdep.h.
12132 * nto-tdep.c (find_load_phdr): Make it static.
12133 (_initialize_nto_tdep): Declare.
12134 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12136 (_initialize_ppc_linux_tdep): Declare.
12137 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12138 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12139 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12141 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12142 * rs6000-nat.c: Include xcoffread.h.
12143 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12144 to call xcoff_get_to_offset.
12145 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12146 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12147 (rs6000_skip_trampoline_code): Make static.
12148 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12149 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12150 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12151 (_initialize_shnbsd_tdep): Declare.
12152 * solib-frv.c (displacement_from_map): Make static.
12153 (_initialize_frv_solib): Declare.
12154 * solib-irix.c (fetch_lm_info): Make static.
12155 (_initialize_irix_solib): Declare.
12156 * solib-som.c: Include solib-som.h.
12157 (som_solib_select): Line break.
12158 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12159 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12160 (_initialize_sparcnbsd_tdep): ... this.
12161 * spu-tdep.c (spu_software_single_step): Make it static.
12162 (_initialize_spu_tdep): Declare.
12163 * vax-tdep.c (vax_frame_cache): Make it static.
12164 * xcoffread.c: Include xcoffread.h.
12165 (get_toc_offset): Rename to ...
12166 (xcoff_get_toc_offset): ... this.
12167 (_initialize_xcoffread): Declare.
12168 * xcoffread.h: New.
12169 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12170 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12172 (_initialize_xtensa_tdep): Declare.
12174 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12176 Silence a few -Wmissing-prototypes warnings.
12179 * amd64-nat.c: Include "amd64-nat.h".
12180 * fork-child.c (_initialize_fork_child): Ditto.
12181 * gcore.c (_initialize_gcore): Ditto.
12182 * inf-ptrace.c: Include "inf-ptrace.h".
12183 (inf_ptrace_store_registers): Make it static.
12184 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12185 (_initialize_linux_nat): Declare before definition.
12186 * linux-tdep.c: Include "linux-tdep.h".
12187 * linux-thread-db.c (_initialize_thread_db): Declare before
12189 * proc-service.c (_initialize_proc_service): Ditto.
12190 * remote.c (remote_send_printf): Make it static.
12191 * solib.c: Include "solib.h".
12192 * symfile-mem.c (_initialize_symfile_mem): Declare before
12194 * ada-lang.c (ada_la_decode, ada_match_name)
12195 (ada_suppress_symbol_printing, ada_is_array_type)
12196 (ada_value_ptr_subscript, ada_array_length)
12197 (ada_to_static_fixed_value): Make them static.
12198 (_initialize_ada_language): Declare before definition.
12199 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12200 (ada_task_list_changed, ada_new_objfile_observer): Make them
12202 (_initialize_tasks): Declare before definition.
12203 * addrmap.c (_initialize_addrmap): Declare before definition.
12204 * auxv.c (default_auxv_parse): Make it static.
12205 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12207 * breakpoint.c (remove_sal): Add line break.
12208 (expand_line_sal_maybe): Make it static.
12209 * cp-name-parser.y: Include "cp-support.h".
12210 * cp-valprint.c (cp_find_class_member): Make it static.
12211 * eval.c (value_f90_subarray): Ditto.
12212 * exceptions.c (print_any_exception): Ditto.
12213 * findcmd.c (_initialize_mem_search): Declare before definition.
12214 * frame.c (frame_observer_target_changed): Make it static.
12215 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12216 * inf-child.c: Include "inf-child.h".
12217 * inferior.h (valid_inferior_id): Rename to ...
12218 (valid_gdb_inferior_id): ... this.
12219 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12221 * jv-lang.c (java_language_arch_info): Make it static.
12222 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12223 * osdata.c (info_osdata_command): Make it static.
12224 * regcache.c (regcache_observer_target_changed): Make it static.
12225 * reverse.c (_initialize_reverse): Declare before definition.
12226 * stabsread.c (cleanup_undefined_types_noname)
12227 (cleanup_undefined_types_1): Make them static.
12228 * symfile.c (place_section): Make it static.
12229 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12230 * target-descriptions.c (_initialize_target_descriptions): Declare
12232 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12233 (find_default_is_async_p, find_default_supports_non_stop): Make
12235 (target_supports_non_stop): Add prototype.
12236 (dummy_pid_to_str): Make it static.
12237 * utils.c (_initialize_utils): Declare before definition.
12238 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12239 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12240 * target.h (struct target_ops): Add a prototype to the
12241 to_can_execute_reverse callback.
12242 * macroscope.c (_initialize_macroscope): Declare before definition.
12243 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12244 * python/python.c (_initialize_python): Declare before definition.
12245 * tui/tui-command.c: Include "tui/tui-command.h".
12246 * tui/tui-data.c (init_content_element, init_win_info): Make them
12248 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12249 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12251 * tui/tui-layout.c: Include "tui/tui-layout.h".
12252 (_initialize_tui_layout): Declare before definition.
12253 * tui/tui-regs.c: Include "tui/tui-regs.h".
12254 (tui_display_reg_element_at_line): Make it static.
12255 (_initialize_tui_regs): Declare before definition.
12256 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12258 * tui/tui-win.c: Include "tui/tui-win.h".
12259 (_initialize_tui_win): Declare before definition.
12260 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12261 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12262 (tui_get_cmd_list): Add a prototype.
12263 * tui/tui-windata.c: Include tui-windata.h.
12264 * tui/tui-wingeneral.c (box_win): Make it static.
12265 * cli/cli-logging.c (show_logging_command): Make it static.
12266 (_initialize_cli_logging): Declare before definition.
12267 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12270 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12272 Extend use of i386_use_watchpoints to all i386 native files
12273 using hardware watchpoints.
12274 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12275 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12276 * windows-nat.c (init_windows_ops): Ditto.
12277 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12278 * config/i386/nm-cygwin64.h: Ditto.
12279 * config/i386/nm-fbsd.h: Ditto.
12280 * config/i386/nm-go32.h: Ditto.
12282 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12284 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12286 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12288 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12289 (mi_interpreter_init): Register the above.
12290 * solib.c (clear_solib): Notify solib unload.
12291 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12292 disable breakpoints on a.out targets.
12294 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12296 * observer.c (observer_test_first_notification_function)
12297 (observer_test_second_notification_function)
12298 (observer_test_third_notification_function): Adjust prototype.
12300 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12302 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12303 (ALL_TARGET_OBS): Add dicos-tdep.o.
12304 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12305 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12307 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12309 * dicos-tdep.h, dicos-tdep.c: New.
12310 * amd64-dicos-tdep.c: New.
12311 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12312 inferior.h. Include dicos-tdep.h.
12313 (i386_dicos_init_abi): Call dicos_init_abi.
12314 (i386_dicos_bfd_has_symbol_p): Delete.
12315 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12317 * NEWS: Mention x86-64 DICOS target support.
12319 2009-02-16 Doug Evans <dje@google.com>
12321 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12322 All callers updated.
12323 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12324 (amd64_breakpoint_p): Delete.
12325 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12326 don't back up pc to the start of the int3.
12327 * i386-tdep.c: #include opcode/i386.h.
12328 (i386_skip_prefixes): New function.
12329 (i386_absolute_jmp_p): Constify argument.
12330 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12331 (i386_breakpoint_p): Delete.
12332 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12333 When fixing up after stepping an int3, don't back up pc to the start
12336 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12338 * corelow.c (core_close): Don't hardcode the core's pid.
12339 (core_open): Find core threads before calling
12340 post_create_inferior.
12341 (add_to_thread_list, get_core_register_section): Take into account
12342 systems where the regset section names encode the pid of the
12345 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12346 * gdbarch.h, gdbarch.c: Regenerate.
12348 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12349 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12350 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12351 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12353 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12355 Include frame information for *stopped due to CLI commands.
12357 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12358 * infcmd.c (finish_command_continuation): Pass '1' for
12359 'print_frame' parameter to the observer.
12360 * infrun.c (normal_stop): Don't print mi-specific information
12361 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12363 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12364 If we need to print frame, and current uiout is not the MI one,
12367 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12369 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12370 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12372 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12375 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12376 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12378 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12380 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12381 for DW_ATE_signed_char and DW_ATE_unsigned_char
12382 for pascal language.
12384 2009-02-11 Jim Meyering <meyering@redhat.com>
12385 Jan Kratochvil <jan.kratochvil@redhat.com>
12387 Avoid NULL dereference.
12388 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12389 New variable func_type.
12391 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12393 * gdbarch.c: Regenerate.
12395 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12397 * p-lang.c (is_pascal_string_type): Fix comment.
12398 Determine exact size of char elements for GPC
12400 (pascal_printstr): Handle char width of 2 or 4.
12401 * p-valprint.c (pascal_val_print): Handle char
12404 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12406 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12407 inside the loop. Only call addrmap_set_empty if the compilation unit
12408 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12409 scan_partial_symbols.
12410 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12412 (add_partial_namespace): Take NEED_PC argument and pass it through.
12413 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12416 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12418 * NEWS: Mention inspecting extra signal information, $_siginfo,
12419 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12421 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12423 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12426 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12428 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12429 (compat_timer_t, compat_clock_t, struct compat_timeval)
12430 (compat_sigval_t, compat_siginfo_t): New types.
12431 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12432 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12433 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12434 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12435 (amd64_linux_siginfo_fixup): New.
12436 * linux-nat.c (linux_nat_siginfo_fixup): New.
12437 (siginfo_fixup): New.
12438 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12439 siginfo layout expected by ptrace and the siginfo layout of the
12441 (linux_nat_set_siginfo_fixup): New.
12442 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12444 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12446 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12447 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12448 (siginfo_value_funcs): New.
12449 (siginfo_make_value): New.
12450 (_initialize_infrun): Create the $_siginfo convenience variable.
12451 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12452 * gdbtypes.c (append_composite_type_field): Rename to...
12453 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12454 argument. Handle it.
12455 (append_composite_type_field): Rewrite on top of
12456 append_composite_type_field_aligned.
12457 * value.h (internalvar_make_value): New typedef.
12458 (struct internalvar) <make_value>: New field.
12459 (create_internalvar_type_lazy): Declare.
12460 * value.c (create_internalvar): Clear make_value.
12461 (create_internalvar_type_lazy): New.
12462 (value_of_internalvar): If make_value is set use it.
12463 (preserve_values): Skip internal variables that don't have a
12465 * gdbarch.sh (get_siginfo_type): New.
12466 * gdbarch.h, gdbarch.c: Regenerate.
12468 * linux-tdep.h, linux-tdep.c: New.
12469 * amd64-linux-tdep.c: Include "linux-tdep.h".
12470 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12471 linux_get_siginfo_mapper.
12472 * i386-linux-tdep.c: Include "linux-tdep.h".
12473 (i386_linux_init_abi): Register linux_get_siginfo_type and
12474 linux_get_siginfo_mapper.
12475 * arm-linux-tdep.c: Include "linux-tdep.h".
12476 (i386_linux_init_abi): Register linux_get_siginfo_type and
12477 linux_get_siginfo_mapper.
12479 * linux-nat.c (linux_xfer_siginfo): New.
12480 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12481 * remote.c (PACKET_qXfer_siginfo_read)
12482 (PACKET_qXfer_siginfo_write): New.
12483 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12484 "qXfer:siginfo:write" features.
12485 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12486 (_initialize_remote): Add "set/show remote read-siginfo-object"
12487 and "set/show remote write-siginfo-object" commands.
12489 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12490 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12491 (ALLDEPFILES): Add linux-tdep.c.
12493 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12494 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12497 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12498 Daniel Jacobowitz <dan@codesourcery.com>
12499 Vladimir Prus <vladimir@codesourcery.com>
12500 Pedro Alves <pedro@codesourcery.com>
12502 * defs.h (enum lval_type): New value: lval_computed.
12503 * value.h (struct lval_funcs): New type.
12504 (allocate_computed_value, value_computed_funcs)
12505 (value_computed_closure): New declarations.
12506 * value.c (struct value): Add a structure to the location union
12507 for computed lvalues, containing 'funcs' and 'closure' members.
12508 (allocate_computed_value, value_computed_funcs)
12509 (value_computed_closure): New functions.
12510 (value_free): For computed lvalues, call the closure's
12511 'free_closure' function before freeing the value itself.
12512 (value_copy): If we're copying an lval_computed value, call the
12513 closure's 'copy_closure' function.
12514 (set_value_component_location): If the original value is a
12515 computed lvalue, then call the closure's 'copy_closure' function.
12516 (value_of_internalvar): If an internal variable's value is a
12517 computed lvalue, make retrieving its value produce an equivalent
12519 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12520 their read function.
12521 (value_assign): Assign to computed lvalues by calling their write
12524 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12526 * linux-nat.c (linux_nat_wait): Adjust.
12527 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12528 * linux-nat.h (thread_db_init): Delete declaration.
12529 * linux-thread-db.c (target_beneath): Delete.
12530 (thread_db_init): Delete.
12531 (thread_db_detach): Use find_target_beneath.
12532 (thread_db_wait): Adjust interface. Use find_target_beneath.
12533 (thread_db_mourn_inferior): Use find_target_beneath.
12534 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12535 (thread_db_async_mask): Delete.
12536 (thread_db_pid_to_str): Adjust interface. Use
12537 find_target_beneath.
12538 (thread_db_get_thread_local_address): Adjust interface. Use
12539 find_target_beneath.
12540 (init_thread_db_ops): Delete references to delete functions.
12541 * target.c (update_current_target): Don't inherit or default
12542 to_wait. Don't inherit to_pid_to_str and
12543 to_get_thread_local_address.
12544 (target_translate_tls_address): Look for a pushed target that
12545 implements to_get_thread_local_address, and use it instead of
12546 checking for target_get_thread_local_address_p.
12547 (target_wait, target_pid_to_str): Reimplement as functions.
12548 (dummy_pid_to_str): New.
12549 (init_dummy_target): Register it.
12550 (debug_to_wait): Delete.
12551 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12552 to_get_thread_local_address accept a pointer to struct target_ops.
12553 (target_wait): Delete macro, and declare as function.
12554 (target_pid_to_str): Likewise.
12555 (target_get_thread_local_address)
12556 (target_get_thread_local_address_p): Delete.
12557 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12558 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12559 (inf_ptrace_pid_to_str): New.
12560 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12561 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12562 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12563 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12565 * corelow.c (core_pid_to_str): Adjust.
12566 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12567 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12568 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12569 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12570 * hpux-thread.c (hpux_thread_wait): Adjust.
12571 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12572 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12573 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12574 * procfs.c (procfs_pid_to_str): Adjust.
12575 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12576 * remote-mips.c (mips_wait): Adjust.
12577 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12578 * remote.c (remote_wait, remote_pid_to_str)
12579 (remote_get_thread_local_address): Adjust.
12580 * rs6000-nat.c (rs6000_wait): Adjust.
12581 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12582 (sol_thread_wait, solaris_pid_to_str): Adjust.
12583 * spu-linux-nat.c (spu_child_wait): Adjust.
12584 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12586 2009-02-06 Tom Tromey <tromey@redhat.com>
12588 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12589 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12590 (python-cmd.o): New target.
12591 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12592 completer prototype.
12593 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12594 make_symbol_completion_list_fn as completer.
12595 (delete_cmd): Call destroyer if one is set.
12596 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12597 completer member. Add destroyer member.
12598 (set_cmd_completer): Add self parameter to
12599 completer prototype.
12600 * command.h (set_cmd_completer): Add cmd parameter to
12601 completer prototype.
12602 * completer.c (noop_completer, filename_completer,
12603 location_completer, expression_completer, command_completer): Adapt
12604 to new completer prototype.
12605 (complete_line_internal): Pass new parameter to completer function.
12606 * completer.h (noop_completer, filename_completer,
12607 location_completer, expression_completer, command_completer): Adapt
12608 prototypes to new completer prototype.
12609 * interps.c (interpreter_completer): Adapt to new completer
12611 * python/python-cmd.c: New file.
12612 * python/python-internal.h (gdbpy_initialize_commands): Add
12614 (gdbpy_doc_cst): Add forward declaration.
12615 * python/python.c (gdbpy_doc_cst): Declare.
12616 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12618 * symtab.c (make_symbol_completion_list_fn): New function.
12619 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12621 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12623 * target.c (target_get_osdata): Check for equal or higher than
12624 process_stratum, not dummy_stratum.
12626 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12628 * remote.c (extended_remote_can_run): Delete.
12629 (init_remote_ops): Don't register it.
12630 * target.c (target_get_osdata): Don't check for target_can_run.
12631 Instead any target that has already been pushed, otherwise
12632 fallback to the default run target.
12634 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12636 * target.c (target_create_inferior, target_detach)
12637 (target_mourn_inferior, target_attach, target_close): Do target
12639 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12640 (debug_to_mourn_inferior, debug_to_close): Delete.
12641 (setup_target_debug): Adjust.
12643 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12645 * target.h (target_stopped_data_address_p): Delete declaration,
12646 and don't define as macro.
12647 * target.c (target_stopped_data_address_p): Delete.
12649 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12650 Tom Tromey <tromey@redhat.com>
12652 * python/python-utils.c (target_string_to_unicode): New function.
12653 * python/python-internal.h (target_string_to_unicode): New prototype.
12654 * python/python-value.c (valpy_string): New function.
12655 (value_object_methods): Add `string' entry.
12657 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12659 * target.h (target_tid_to_str): Delete.
12660 * thread.c (print_thread_info, thread_apply_all_command)
12661 (thread_apply_command, thread_command, do_captured_thread_select):
12662 Use target_pid_to_str instead of target_tid_to_str.
12663 * linux-fork.c (delete_fork_command): Likewise.
12665 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12667 * frame.c (has_stack_frames): Make public.
12668 (get_prev_frame): Don't allow a NULL this_frame anymore.
12669 * frame.h (has_stack_frames): Declare.
12670 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12671 to get_prev_frame, instead start at get_current_frame.
12672 (varobj_create): Check has_stack_frames before getting any frame;
12673 eliminate one usage of deprecated_safe_get_selected_frame.
12675 2009-02-05 Tom Tromey <tromey@redhat.com>
12676 Thiago Jung Bauermann <bauerman@br.ibm.com>
12678 * python/python.c (GdbMethods): Move to bottom of file.
12679 (get_parameter, execute_gdb_command, gdbpy_write,
12680 gdbpy_flush): Remove forward declarations.
12681 (eval_python_from_control_command): Fix error checking of function
12682 PyRun_SimpleString. Fix error string.
12683 (python_command): Likewise.
12684 (execute_gdb_command): Added from_tty argument.
12686 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12688 * language.h (language_dfn): Add la_get_string member.
12689 (LA_GET_STRING): New macro.
12690 (default_get_string): New prototype.
12691 * language.c (default_get_string): New function.
12692 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12693 default_get_string for la_get_string.
12694 * c-lang.c (c_get_string): New function.
12695 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12696 c_get_string for la_get_string.
12697 (minimal_language_defn): Likewise
12698 * ada-lang.c (ada_language_defn): Likewise.
12699 * f-lang.c (f_language_defn): Use default_get_string for
12701 * jv-lang.c (java_language_defn): Likewise.
12702 * m2-lang.c (m2_language_defn): Likewise.
12703 * objc-lang.c (objc_language_defn): Likewise.
12704 * p-lang.c (p_language_defn): Likewise.
12705 * scm-lang.c (scm_language_defn): Likewise.
12706 * typeprint.c (type_to_string): New function.
12707 * value.h (type_to_string): New prototype.
12708 * valprint.c (val_print_string): Factor out code for reading string
12709 from the inferior into its own function. Put 2 spaces after period
12711 (read_string): New function.
12712 * valprint.h (read_string): New prototype.
12714 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12715 Tom Tromey <tromey@redhat.com>
12717 PR breakpoints/8079:
12718 * breakpoint.c (print_one_breakpoint): Use exp_string field
12719 to display expression of watchpoints.
12720 (mention): Likewise.
12721 (watch_command_1): Remove trailing whitespace from expression.
12722 * printcmd.c (struct display) <exp_string>: New field.
12723 (display_command): Set exp_string.
12724 (free_display): Free exp_string.
12725 (clear_displays): Use free_display.
12726 (do_one_display): Print exp_string.
12727 (display_info): Likewise.
12729 2009-02-04 Tom Tromey <tromey@redhat.com>
12730 Thiago Jung Bauermann <bauerman@br.ibm.com>
12731 Phil Muldoon <pmuldoon@redhat.com>
12733 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12734 prototype to gdbpy_history.
12735 (gdbpy_is_string): Declare.
12736 (python_string_to_host_string): Declare.
12737 * python/python-utils.c (gdbpy_is_string): New function.
12738 (unicode_to_encoded_string): New function.
12739 (unicode_to_target_string): Use it.
12740 (python_string_to_host_string): New function.
12741 * python/python-value.c (valpy_address): New function.
12742 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12743 Python exception instead of a GDB exception on error. Properly check
12745 (valpy_getitem): Convert field name to host string. Handle array
12746 accesses. Adapt to new behaviour of convert_value_from_python.
12747 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12748 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12749 VALPY_BITXOR, VALPY_BITOR>: New constants.
12750 (valpy_binop): Update. Adapt to new behaviour of
12751 convert_value_from_python.
12752 (valpy_invert): New function.
12753 (valpy_lsh): Likewise.
12754 (valpy_rsh): Likewise.
12755 (valpy_and): Likewise.
12756 (valpy_or): Likewise.
12757 (valpy_xor): Likewise.
12758 (valpy_richcompare): Call convert_value_from_python instead of doing
12759 conversions itself.
12760 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12761 (gdbpy_get_value_from_history): Rename
12762 function to gdbpy_history.
12763 (gdbpy_initialize_values): Don't set tp_new.
12764 (value_object_type): Add valpy_new.
12765 (value_object_methods): Add `address' entry.
12766 (value_object_as_number): Update for new methods.
12767 * python/python.c (GdbMethods): Rename entry from
12768 `get_value_from_history' to `history'.
12770 2009-02-04 Jerome Guitton <guitton@adacore.com>
12772 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12773 of type to guard against a crash.
12775 2009-02-04 Jerome Guitton <guitton@adacore.com>
12777 * value.c (value_from_contents_and_address): Always return
12778 a lval_memory value, even if address is null.
12780 2009-02-04 Tristan Gingold <gingold@adacore.com>
12782 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12783 (amd64_darwin_sigcontext_addr): Ditto.
12784 (darwin_dwarf_signal_frame_p): Ditto.
12785 (i386_darwin_init_abi): Handle signal frames, use the const for
12787 (x86_darwin_init_abi_64): Ditto.
12789 2009-02-04 Tristan Gingold <gingold@adacore.com>
12791 * i386-tdep.c (i386_sigtramp_p): Make it public.
12792 * i386-tdep.h (i386_sigtramp_p): Declare.
12794 2009-02-04 Tristan Gingold <gingold@adacore.com>
12796 * machoread.c (macho_symfile_read): Read minsymtab also from
12798 (macho_symfile_read): Try to read dwarf2 frame info from main
12799 object file, but not from OSO files.
12800 (macho_symfile_offsets): Update section names for latest BFD
12802 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12803 (x86_darwin_init_abi_64): Ditto.
12804 * solib-darwin.c: New file.
12805 * solib-darwin.h: New file.
12806 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12808 2009-02-04 Tristan Gingold <gingold@adacore.com>
12810 * solist.h (struct target_so_ops): Comment fallback behavior for
12813 2009-02-03 Tom Tromey <tromey@redhat.com>
12815 * completer.c (add_struct_fields): Check type_name against NULL
12818 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12820 * MAINTAINERS: Update Elena's email address.
12822 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12824 * breakpoint (update_watchpoint): Minor comment adjustment.
12826 2009-02-02 Tom Tromey <tromey@redhat.com>
12829 * completer.c (count_struct_fields): Count method names.
12830 (add_struct_fields): Add matching method names.
12832 2009-02-02 Doug Evans <dje@google.com>
12834 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12835 doing any further tcl/tk configury. Don't configure gdbtk if
12836 tcl or tk check fails.
12837 * aclocal.m4: Regenerate.
12838 * configure: Regenerate.
12840 2009-02-02 Tom Tromey <tromey@redhat.com>
12843 * valops.c (find_overload_match): Follow typedefs before taking
12844 address of object argument.
12846 2009-02-01 Doug Evans <dje@google.com>
12848 * target.h (target_waitstatus_to_string): Declare.
12849 * target.c (target_waitstatus_to_string): New function. Copied from
12850 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12851 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12852 TARGET_WAITKIND_NO_HISTORY.
12853 (debug_to_wait): Call it.
12854 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12856 (fetch_inferior_event): Ditto.
12858 2009-01-30 Tom Tromey <tromey@redhat.com>
12860 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12862 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12865 * thread.c (do_captured_list_thread_ids): Report the current
12868 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12870 * breakpoint.c (create_breakpoint, create_breakpoints)
12871 (break_command_really, set_breakpoint): New parameter enabled.
12872 (create_breakpoint, break_command_really): Make breakpoint
12873 disabled if so requested.
12874 * breakpoint.h (set_breakpoint): New parameter enabled.
12875 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12877 2009-01-28 Doug Evans <dje@google.com>
12879 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12880 (amd64_displaced_step_fixup): Declare.
12881 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12882 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12883 and make static global.
12884 (amd64_arch_regmap_len): New static global.
12885 (amd64_arch_reg_to_regnum): New function.
12886 (struct amd64_insn): New struct.
12887 (struct displaced_step_closure): New struct.
12888 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12889 (rex_prefix_p,skip_prefixes)
12890 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12891 (amd64_insn_length,amd64_get_unused_input_int_reg)
12892 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12893 (amd64_displaced_step_copy_insn)
12894 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12895 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12896 (amd64_displaced_step_fixup): New functions.
12897 * amd64-linux-tdep.c: #include arch-utils.h.
12898 (amd64_linux_init_abi): Install displaced stepping support.
12900 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12901 Jerome Guitton <guitton@adacore.com>
12903 * configure, config.in: Regenerated.
12904 * configure.ac: Add --with-system-gdbinit.
12905 * main.c (get_init_files): New.
12906 (captured_main): Use get_init_files. Load system gdbinit before
12908 (print_gdb_help): Print location of init files.
12910 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12912 * corefile.c (generic_search): Delete disabled code.
12913 * gdbcore.h (generic_search): Delete declaration.
12915 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12917 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12918 parent to the child.
12919 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12920 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12921 remove_breakpoints to remove breakpoints from the parent.
12923 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12925 PR backtrace/9458, PR backtrace/8864:
12926 * frame.c (create_new_frame): Update the frame's cached PC before
12927 finding its unwinder. Use frame_id_build to build the new frame's
12929 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12930 array values from the ``args'' array values.
12932 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12934 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12935 (create_array_type, create_set_type, init_flags_type)
12936 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12937 with a call to XZALLOC or XCALLOC, and pairs of calls to
12938 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12940 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12942 Add "maint set|show internal-error|internal-warning quit|corefile
12943 ask|yes|no" commands.
12946 * utils.c (internal_problem_ask, internal_problem_yes)
12947 (internal_problem_no, internal_problem_modes): New.
12948 (struct internal_problem): Remove FIXME. Make should_quit and
12949 should_dump_core types to char *.
12950 (internal_vproblem, internal_error_problem)
12951 (internal_warning_problem): Adjust.
12952 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12954 (add_internal_problem_command): New.
12955 (_initialize_utils): New.
12957 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12959 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12962 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12964 * infrun.c (normal_stop): Don't call
12965 deprecated_update_frame_pc_hack.
12966 * frame.c (deprecated_update_frame_pc_hack)
12967 (deprecated_update_frame_base_hack): Delete, and ...
12968 (create_new_frame): ... inline here.
12969 * frame.h (deprecated_update_frame_pc_hack)
12970 (deprecated_update_frame_base_hack): Delete declarations.
12972 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12974 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12975 * cli/cli-setshow.c (do_setshow_command): Handle it.
12976 * command.h (enum var_types): Add var_zuinteger.
12977 (add_setshow_zuinteger_cmd): Declare.
12979 * valprint.c (_initialize_valprint): Change the set input-radix
12980 and set output-radix commands to zuinteger type.
12982 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12985 * infrun.c (normal_stop): Tag threads as stopped, and run the
12986 hook-stop before printing the stack frame.
12988 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12991 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12994 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12996 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12999 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
13002 * infcmd.c (signal_command): Do not specify a resume PC.
13004 2009-01-19 Doug Evans <dje@google.com>
13006 * dummy-frame.c (dummy_frame): Replace regcache member with
13008 (dummy_frame_push): Replace caller_regcache arg with caller_state.
13009 All callers updated.
13010 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
13011 (dummy_frame_pop): Rewrite. Verify requested frame is in the
13012 dummy frame stack. Restore program state.
13013 (cleanup_dummy_frames): Rewrite.
13014 (dummy_frame_sniffer): Update. Make static.
13015 * dummy-frame.h (regcache,frame_info): Delete forward decls.
13016 (inferior_thread_state): New forward decl.
13017 (dummy_frame_push): Update prototype.
13018 * frame.c (frame_pop): dummy_frame_pop now does all the work for
13020 * infcall.c (breakpoint_auto_delete_contents): Delete.
13021 (get_function_name,run_inferior_call): New fns.
13022 (call_function_by_hand): Simplify by moving some code to
13023 get_function_name, run_inferior_call. Inferior function call wrapped
13024 in TRY_CATCH so there's less need for cleanups and all exits from
13025 proceed are handled similarily. Detect program exit.
13026 Detect program stopping in a different thread.
13027 Make error messages more consistent.
13028 * inferior.h (inferior_thread_state): Declare (opaque type).
13029 (save_inferior_thread_state,restore_inferior_thread_state,
13030 make_cleanup_restore_inferior_thread_state,
13031 discard_inferior_thread_state, get_inferior_thread_state_regcache):
13033 (save_inferior_status): Update prototype.
13034 * infrun.c: (normal_stop): When stopped for the completion of an
13035 inferior function call, verify the expected stack frame kind.
13036 (inferior_thread_state): New struct.
13037 (save_inferior_thread_state,restore_inferior_thread_state,
13038 do_restore_inferior_thread_state_cleanup,
13039 make_cleanup_restore_inferior_thread_state,
13040 discard_inferior_thread_state,
13041 get_inferior_thread_state_regcache): New functions.
13042 (inferior_status): Move stop_signal, stop_pc, registers to
13043 inferior_thread_state. Remove restore_stack_info.
13044 (save_inferior_status): Remove arg restore_stack_info.
13045 All callers updated. Remove saving of state now saved by
13046 save_inferior_thread_state.
13047 (restore_inferior_status): Remove restoration of state now done by
13048 restore_inferior_thread_state.
13049 (discard_inferior_status): Remove freeing of registers, now done by
13050 discard_inferior_thread_state.
13052 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13054 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
13055 at a time, times NUM_TO_SCROLL.
13056 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
13057 fetch the selected frame if there is no stack.
13059 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13062 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
13064 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
13065 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
13066 is thrown while handling an event, finish the thread state.
13067 (normal_stop): Use finish_thread_state cleanup.
13068 * infcmd.c (run_command_1): If an error is thrown while starting
13069 the inferior, finish the thread state.
13071 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13073 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
13074 skip breakpoints without a location (pending breakpoints).
13076 2009-01-18 Pedro Alves <pedro@codesourcery.com>
13079 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
13081 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
13083 * thread.c (thread_command): Move call to annotate_thread_changed
13085 (do_captured_thread_select): ... here, to avoid printing an
13086 annotation if the thread change generates an exception.
13088 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13090 * NEWS: Document x86_64/MinGW as a new native configuration.
13092 2009-01-16 Joel Brobecker <brobecker@adacore.com>
13094 * NEWS: Move the documentation of "info os processes" to
13095 the appropriate section (documenting the new commands).
13097 2009-01-15 Doug Evans <dje@google.com>
13099 * target.h (target_signal_to_string): Make return type const char *.
13100 (target_signal_to_name): Ditto.
13101 (target_signal_from_name): Make arg const char *.
13102 * infrun.c (sig_print_info): Update.
13103 * signals/signals.c (signals): Make array and struct members const.
13104 (target_signal_to_string): Make return type const char *.
13105 (target_signal_to_name): Ditto.
13106 (target_signal_from_name): Make arg const char *.
13108 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13109 Tristan Gingold <gingold@adacore.com>
13111 * solist.h (struct target_so_ops): New member bfd_open.
13112 (solib_find): Add prototype.
13113 (solib_bfd_fopen): Add prototype.
13114 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
13115 from solib_bfd_open.
13116 (solib_bfd_open): Use ops->bfd_open override if present. Call
13117 solib_find and solib_bfd_open otherwise.
13119 * objfiles.h (OBJF_KEEPBFD): New define.
13120 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
13121 objfile flag is set.
13122 * solib.c (symbol_add_stub): Do not allocate second BFD for
13123 shared library; use OBJF_KEEPBFD flag on solib objfile.
13125 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13127 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13129 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13131 * value.h (address_of_variable): Add prototype.
13132 (locate_var_value): Remove prototype.
13134 * findvar.c (read_var_value): Do not attempt to default frame
13136 (locate_var_value): Remove function.
13137 * valops.c (value_of_variable): Retrieve selected frame for
13138 symbols that require a frame when called with NULL block.
13139 * valops.c (address_of_variable): New function.
13141 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13142 instead of calling locate_var_value.
13143 (evaluate_subexp_with_coercion): Likewise.
13145 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13147 * NEWS: Document "define" for prefixed commands.
13148 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13149 show_user_1 for prefix commands.
13150 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13151 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13152 commands. Return the containing command list.
13153 (define_command, document_command): Update to handle prefix commands.
13154 (show_user_1): Add prefix and name arguments. Handle prefix
13156 * cli/cli-script.h (show_user_1): Update prototype.
13158 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13160 * ser-mingw.c (console_select_thread): Add return to make
13162 (pipe_select_thread): Likewise.
13163 (file_select_thread): Likewise.
13165 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13167 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13170 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13172 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13173 current general thread.
13175 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13177 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13178 without a live selected thread.
13180 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13182 Update the copyright notice of some of the files I missed
13183 in the previous copyright update.
13185 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13187 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13188 base address instead of casting it to DWORD.
13190 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13192 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13193 for NULL frame pointers.
13195 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13197 * utils.c (host_address_to_string): Reimplement in a way that
13198 avoids the cast of the address to long.
13200 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13202 * mdebugread.c (parse_symbol): Save the symbol private data
13203 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13204 (psymtab_to_symtab_1): Likewise.
13205 (parse_procedure): Declare variable "e" only in the scope
13206 where it is used. Extract the symbol private data using
13207 SYMBOL_VALUE_BYTES.
13209 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13211 Abstract out common code for copying value locations.
13213 * value.h (set_value_component_location): New declaration.
13214 * value.c (set_value_component_location): New function.
13215 (value_primitive_field): Use it.
13216 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13217 * valops.c (search_struct_field, value_slice): Same.
13218 * ada-lang.c (coerce_unspec_val_to_type)
13219 (ada_value_primitive_packed_val): Same.
13221 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13223 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13225 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13227 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13229 * i386-cygwin-tdep.c: Ditto.
13230 * i386-windows-nat.c: Ditto.
13231 * windows-nat.h: Ditto.
13232 * windows-tdep.c: Ditto.
13233 * windows-tdep.h: Ditto.
13234 * windows-nat.c: Ditto.
13235 (cygwin_load_start): Redefine as CORE_ADDR.
13236 (cygwin_load_end): Ditto.
13237 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13238 before coercing to CORE_ADDR to avoid a compiler warning.
13239 (handle_exception): Define addr as CORE_ADDR and coerce
13240 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13242 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13245 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13247 Fix linking with --enable-targets=all:
13248 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13249 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13250 (ALLDEPFILES): Add windows-tdep.c.
13252 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13254 * win32-nat.h: Delete.
13255 * windows-nat.h: Rename from win32-nat.h.
13256 * win32-nat.c: Delete.
13257 * windows-nat.c: Rename from win32-nat.c.
13258 * win32-termcap.c: Delete.
13259 * windows-termcap.c: Rename from win32-termcap.c.
13260 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13261 * configure.ac: Handle rename from win32-termcap.c ->
13263 * configure: Regenerate.
13264 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13265 -> windows-termcap.c.
13266 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13268 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13269 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13271 (win32_make_so): Handle cygwin compiler warning due to change of
13272 load_addr from DWORD to LPVOID.
13273 (handle_load_dll): Use %p in format string to properly print address
13274 and avoid a compiler warning.
13275 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13276 (handle_exception): Ditto.
13277 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13278 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13280 * config/i386/mingw.mh: Ditto.
13281 * config/i386/mingw64.mh: Ditto.
13283 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13285 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13286 arrayprint_recurse_level to a parameter. Update all the callers. New
13287 comment at autovariables.
13289 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13291 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13294 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13296 * target.c (target_xfer_partial): Use host_address_to_string to
13297 print the address of readbuf and writebuf. Cast the address of
13298 elements inside the myaddr buffer into intptr_t.
13299 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13300 Cast the address of elements inside the myaddr buffer into
13303 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13305 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13306 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13307 * configure.host, configure.tgt: Add handling for x86_64/windows.
13308 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13309 and amd64-windows-tdep.c.
13311 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13313 * win32-tdep.h, win32-tdep.c: New files.
13314 * i386-cygwin-tdep.h: Delete.
13315 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13316 i386-cygwin-tdep.h.
13317 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13318 * win32-nat.c: Likewise.
13319 * configure.tgt: Add win32-tdep.o to the list of target object
13320 files for i386-cygwin and i386-mingw targets.
13322 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13324 * win32-nat.h: New file.
13325 * win32-nat.c (mappings): Initialize to NULL.
13326 (win32_set_context_register_offsets): New function.
13327 * i386-windows-nat.c: New file.
13328 (mappings): Moved here from win32-nat.c.
13329 (_initialize_i386_windows_nat): New function.
13330 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13331 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13333 2009-01-09 Andreas Schwab <schwab@suse.de>
13335 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13337 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13339 * gdbtypes.c (append_composite_type_field): Correct the location of
13342 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13344 * defs.h (deprecated_error_hook): Delete declaration.
13345 * interps.c (clear_interpreter_hooks): Adjust.
13346 * remote-sim.c (gdb_os_error): Don't try to call
13347 deprecated_error_hook. No need to call exit anymore.
13348 * top.c (deprecated_error_hook): Delete.
13350 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13352 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13353 to print the address of the gdbarch pointer.
13355 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13357 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13358 due to casting a pointer to a long when printing a function
13359 address. Instead, use host_address_to_string to convert our
13360 address to a string.
13361 * gdbarch.c: Regenerate.
13363 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13365 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13366 instead of "kill" to raise a signal.
13368 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13370 * win32-nat.c (get_module_name): Change the type of parameter
13371 "base_address" to LPVOID. Remove unnecessary cast.
13372 (struct lm_info): Change type of load_addr to LPVOID.
13373 (win32_make_so): Change the type of parameter "load_addr"
13374 to LPVOID. Remove some unnecessary casts.
13375 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13376 (win32_xfer_shared_libraries): Add missing cast.
13378 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13380 * win32-nat.c (has_detach_ability, set_process_privilege):
13381 Cast the result of GetProcAddress to (void *) to avoid
13382 a compilation warning.
13384 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13386 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13389 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13391 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13392 definition of local variable "done".
13393 (info_w32_command, handle_exception): Remove unnecessary cast.
13395 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13397 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13398 DebugSetProcessKillOnExit. Update all uses in this file.
13399 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13400 Update all uses in this file.
13402 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13404 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13405 and use it when pushing the target.
13406 (win32_attach, win32_create_inferior): Update call to
13407 do_initial_win32_stuff.
13408 (win32_detach, win32_mourn_inferior): Use our ops parameter
13409 instead of the global win32_ops to unpush the target.
13411 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13413 * ser-mingw.c (ser_windows_open): Use proper type when casting
13414 in call to _open_osfhandle.
13416 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13418 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13420 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13422 * CONTRIBUTE: Minor reformatting.
13424 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13426 * MAINTAINERS: Add myself to Write After Approval.
13427 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13430 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13432 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13433 Call exit to make it obvious to GCC.
13435 2009-01-08 Tom Tromey <tromey@redhat.com>
13437 PR breakpoints/9350:
13438 * varobj.c (varobj_invalidate): Unconditionally free
13440 * symfile.c (syms_from_objfile): Free local_addr when returning
13442 * exec.c (exec_file_attach): Do cleanups before returning.
13443 (exec_file_command): Likewise.
13444 * corefile.c (reopen_exec_file): Do cleanups before returning.
13445 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13447 (do_vec_free): New function.
13448 (update_global_location_list): Make a cleanup for old_locations.
13449 Do cleanups before returning. Remove unused variable 'e'.
13450 (find_condition_and_thread): Free result of parsing the
13452 (print_it_typical): Do cleanups before returning.
13453 (breakpoint_re_set_one): Always free sals.sals.
13455 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13456 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13458 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13461 2009-01-07 Doug Evans <dje@google.com>
13463 * top.c (gdb_prompt_string): Delete, unused.
13465 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13467 Delete ONE_PROCESS_WRITETEXT leftovers.
13469 * breakpoint.c (insert_bp_location): Delete process_warning
13471 (insert_breakpoint_locations): Adjust.
13472 (reattach_breakpoints): Adjust.
13473 * infrun.c (normal_stop): Drop "It might be running in another
13476 2009-01-07 Stan Shebs <stan@codesourcery.com>
13478 * config/pa/linux.mh (XDEPFILES): Remove.
13480 2009-01-07 Doug Evans <dje@google.com>
13482 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13484 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13486 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13487 spacing, a regression from 2008-04-22.
13489 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13491 * utils.c (gdb_print_host_address): Adjust implementation to
13492 reuse host_address_to_string. Move comment explaining the conversion
13493 from host address to string from here...
13494 (host_address_to_string): ... to there.
13496 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13498 * MAINTAINERS: Add myself for write after approval privileges.
13500 2009-01-06 Tom Tromey <tromey@redhat.com>
13502 * value.c (set_internalvar): Use value_free, not xfree.
13504 2009-01-06 Jim Blandy <jimb@red-bean.com>
13506 Check return values of functions declared with warn_unused_result
13507 attribute in GLIBC 2.8.
13508 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13509 * inflow.c (check_syscall): New function.
13510 (new_tty): Use check_syscall to check return values from open and dup.
13511 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13512 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13513 check for errors from getcwd.
13514 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13515 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13516 (stdio_file_fputs): Same.
13517 * utils.c (internal_vproblem): abort if last-ditch error message
13520 * top.c (gdb_init): Don't set the current directory here; that's
13521 already been done in captured_main.
13523 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13525 * ser-tcp.c: Adjust includes.
13526 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13527 (tcp_auto_retry, tcp_retry_limit): Declare.
13528 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13529 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13530 (wait_for_connect): New function.
13531 (net_open): Use it. Add auto-retry logic.
13532 (set_tcp_cmd, show_tcp_cmd): New functions.
13533 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13534 and "set/show tcp connect-timeout" commands.
13535 * NEWS: Document new commands.
13537 2009-01-05 Tom Tromey <tromey@redhat.com>
13539 * python/python-internal.h (Py_ssize_t): Define as int.
13541 2009-01-05 Jim Blandy <jimb@red-bean.com>
13543 * MAINTAINERS: Fix my e-mail address as steering committee member.
13545 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13547 Updated copyright notices for most files.
13549 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13551 * top.c (print_gdb_version): Update copyright year.
13553 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13555 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13557 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13559 PR breakpoints/9681:
13560 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13561 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13562 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13563 retrow all other exceptions.
13565 For older changes see ChangeLog-2008.
13571 version-control: never