1 2011-11-09 Doug Evans <dje@google.com>
3 * gdbtypes.c (check_typedef): Document that this function can
6 2011-11-09 Tom Tromey <tromey@redhat.com>
9 * valops.c (value_full_object): Return early if real type is
10 smaller than the enclosing type.
12 2011-11-08 Yao Qi <yao@codesourcery.com>
14 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
16 2011-11-08 Meador Inge <meadori@codesourcery.com>
18 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
19 register when the frame can't be determined.
20 * arm-tdep.c (arm_analyze_prologue): Ditto.
22 2011-11-07 Stan Shebs <stan@codesourcery.com>
24 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
26 2011-11-07 Joel Brobecker <brobecker@adacore.com>
28 * infrun.c (handle_inferior_event): Minor reformatting.
30 2011-11-05 Doug Evans <dje@google.com>
32 * source.c (forget_cached_source_info_for_objfile): Move call to
33 objfile->sf->qf->forget_cached_source_info outside of
34 ALL_OBJFILE_SYMTABS loop.
35 (forget_cached_source_info): Delete unused variable `s'.
37 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
39 * i386-nat.c (dr_ref_count): Remove unused variable.
41 2011-11-05 Doug Evans <dje@google.com>
43 * main.c (captured_main): Set lim_at_start before calling
44 make_command_stats_cleanup.
46 2011-11-04 Doug Evans <dje@google.com>
48 * utils.c: #include "timeval-utils.h".
49 (cmd_stats): Rename start_time to start_cpu_time.
50 New member start_wall_time.
51 (report_command_stats): Report wall time.
52 (make_command_stats_cleanup): Record start wall time.
54 2011-11-04 Tom Tromey <tromey@redhat.com>
56 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
58 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
60 * coff-pe-read.c: Include defs.h before bfd.h.
62 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
66 * python/python.c (python_run_simple_file): Expand tilde in path.
68 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
72 * python/py-type.c (typy_lookup_type): Do not return a type in
75 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
76 Eli Zaretskii <eliz@gnu.org>
78 * linux-nat.c (_initialize_linux_nat): Improve help
79 for `info proc stat', `info proc status', `info proc cwd',
80 `info proc cmdline' and `info proc exe'.
82 2011-11-02 Stan Shebs <stan@codesourcery.com>
84 String collection for tracepoints.
85 * NEWS: Mention string collection.
86 * common/ax.def (tracenz): New bytecode.
87 * ax-gdb.h (trace_string_kludge): Declare.
88 * ax-gdb.c: Include valprint.h and c-lang.h.
89 (trace_string_kludge): New global.
90 (gen_traced_pop): Add string case.
91 (agent_command): Add string case.
92 * tracepoint.h (decode_agent_options): Declare.
93 * tracepoint.c: Include cli-utils.h.
94 (decode_agent_options): New function.
95 (validate_actionline): Call it.
96 (encode_actions_1): Ditto.
97 * target.h (struct target_ops): New method to_supports_string_tracing.
98 (target_supports_string_tracing): New macro.
99 * target.c (update_current_target): Add to_supports_string_tracing.
100 * remote.c (struct remote_state): New field string_tracing.
101 (remote_string_tracing_feature): New function.
102 (remote_protocol_features): New feature tracenz.
103 (remote_supports_string_tracing): New function.
104 (init_remote_ops): Set to_supports_string_tracing.
106 2011-11-02 Pedro Alves <pedro@codesourcery.com>
107 Jan Kratochvil <jan.kratochvil@redhat.com>
109 * linux-nat.c: Include cli/cli-utils.h.
110 (enum info_proc_what): New.
111 (linux_nat_info_proc_cmd): Rename to ...
112 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
113 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
114 status_f and stat_f from WHAT. Throw error on extra parameters.
115 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
116 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
117 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
118 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
119 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
120 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
121 `info proc cmdline', `info proc exe' and `info proc all' as real
122 subcommands of `info proc'.
124 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
126 * Makefile.in: (SFILES): Add skip.c.
127 (HFILES_NO_SRCDIR): Add skip.h.
128 (COMMON_OBS): Add skip.o.
129 * skip.h, skip.c: New.
130 * breakpoint.h (set_default_breakpoint): Remove.
131 (get_sal_arch): Declare.
132 * breakpoint.c: Remove default_breakpoint_valid,
133 default_breakpoint_address, default_breakpoint_symtab,
134 default_breakpoint_line, default_breakpoint_pspace variables.
135 (get_sal_arch): Make public.
136 (set_default_breakpoint): Remove.
137 (parse_breakpoint_sals, create_breakpoint, clear_command,
138 decode_line_spec_1): Remove uses of default_breakpoint variables;
139 replaced with function calls into stack.c.
140 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
141 * cli/cli-cmds.c: Add skiplist.
142 (init_cmd_lists): Initialize skiplist.
143 (init_cli_cmds): Fix comment (classes of commands appear in
145 * infrun.c (handle_inferior_event): Add check that we don't step into
146 a function whose pc is marked for skip.
147 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
148 last_displayed_addr, last_displayed_symtab, last_displayed_line
150 (set_last_displayed_sal): New static function.
151 (print_frame_info): Switch call to set_default_breakpoint to call to
152 set_last_displayed_sal.
153 (clear_last_displayed_sal, last_displayed_sal_is_valid,
154 get_last_displayed_pspace, get_last_displayed_addr,
155 get_last_displayed_symtab, get_last_displayed_line,
156 get_last_displayed_sal): New public functions.
157 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
158 get_last_displayed_pspace, get_last_displayed_addr,
159 get_last_displayed_symtab, get_last_displayed_line,
160 get_last_displayed_sal): Declare.
162 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
164 * MAINTAINERS (Write After Approval): Add myself to the list.
166 2011-10-29 Yao Qi <yao@codesourcery.com>
168 * infcmd.c (disconnect_command): Call disconnect_tracing.
170 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
173 * symtab.c (skip_prologue_sal): Code reformatting.
175 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
178 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
179 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
182 2011-10-28 Pedro Alves <pedro@codesourcery.com>
184 * linux-nat.c (linux_nat_filter_event): Remove `options'
185 parameter, and dead code that used it. If we're handling a
186 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
187 in our lwp list, re-add it.
188 (check_zombie_leaders): New.
189 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
190 wait for children with WNOHANG, and always wait for all children.
191 Don't check for no resumed children upfront. Simplify wait loop.
192 Check for zombie thread group leaders after handling all wait
193 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
194 unwaited-for children left.
195 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
196 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
197 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
198 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
200 2011-10-28 Sterling Augustine <saugustine@google.com>
202 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
203 * symtab.c (free_completion_list): New function.
204 (do_free_completion_list): Likewise.
205 (default_make_symbol_completion_list_break_on): New variable
206 back_to. Call make_cleanup and discard_cleanups.
207 (make_source_files_completion_list): Likewise.
209 2011-10-28 Paul Koning <paul_koning@dell.com>
211 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
212 * NEWS: Mention deep_items.
214 2011-10-28 Alen Skondro <askondro@gmail.com>
216 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
219 2011-10-27 Meador Inge <meadori@codesourcery.com>
221 * MAINTAINERS (Write After Approval): Add myself to the list.
223 2011-10-27 Joel Brobecker <brobecker@adacore.com>
225 * value.h (read_frame_register_value): Add declaration.
226 * findvar.c (read_frame_register_value): New function.
227 (value_from_register): Use read_frame_register_value
228 instead of get_frame_register_value + value_contents_copy
229 to get value contents.
231 2011-10-27 Doug Evans <dje@google.com>
233 * cli/cli-cmds.c (source_script_with_search): Pass full path to
234 source_script_from_stream if it may have been found on the search path.
235 * python/py-auto-load.c (source_section_scripts): Pass full path to
236 source_python_script_for_objfile.
237 * python/python.c (source_python_script): Delete stream parameter.
239 (source_python_script_for_objfile): Ditto.
240 * python/python-internal.h (source_python_script_for_objfile): Update.
241 * python/python.h (source_python_script): Update.
243 2011-10-27 Tom Tromey <tromey@redhat.com>
245 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
246 (ada_sals_for_line): Remove declarations.
248 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
250 Move unwind reasons to an external .def file
251 * frame.c (frame_stop_reason_string): Rewrite using
252 unwind_stop_reasons.def.
253 * frame.h (enum unwind_stop_reason): Likewise.
254 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
255 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
256 constants for bound-checking.
257 * unwind_stop_reasons.def: New file.
258 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
259 instead of a distinct value.
261 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
265 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
266 (convert_values_to_python): Return on Python tuple allocation
267 failure. Return NULL on value conversion error.
269 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
271 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
272 (bppy_set_task): Ditto.
273 (bppy_delete_breakpoint): Ditto.
274 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
275 (gdbpy_lookup_global_symbol): Ditto.
276 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
277 * python/py-frame.c (frapy_is_valid): Ditto.
278 (frame_info_to_frame_object): Ditto.
279 * python/py-type.c (typy_lookup_type): Ditto.
280 (typy_getitem): Ditto.
281 (typy_has_key): Ditto.
282 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
284 2011-10-26 Joel Brobecker <brobecker@adacore.com>
286 * gdbarch.h: Regenerate.
288 2011-10-26 Meador Inge <meadori@codesourcery.com>
290 * gdbarch.sh (function_list): Use 'pstring' when printing
292 * gdbarch.c: Regenerate.
294 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
296 * regcache.c (registers_changed_ptid): Invalidate thread architecture
297 and frame caches if PTID refers to all threads of a process.
299 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
301 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
302 to create_breakpoint.
304 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
306 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
307 (ppc_sysv_abi_push_dummy_call): Use it.
308 (do_ppc_sysv_return_value): Likewise.
309 (ppc64_sysv_abi_push_dummy_call): Likewise.
310 (ppc64_sysv_abi_return_value): Likewise.
312 2011-10-26 Paul Koning <paul_koning@dell.com>
314 * python/lib/gdb/types.py (deepitems): New function.
316 2011-10-25 Paul Koning <paul_koning@dell.com>
320 * python/py-value.c (value_to_value_object): Remove fetching of
321 the value if it was lazy.
322 (valpy_get_is_lazy): New function.
323 (valpy_fetch_lazy): New function.
325 2011-10-24 Joel Brobecker <brobecker@adacore.com>
327 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
328 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
330 2011-10-24 Pedro Alves <pedro@codesourcery.com>
332 * linux-nat.c (linux_handle_extended_wait): When handling a clone
333 event, in non-stop, if not stopping, make sure the new lwp has
334 last_resume_kind set to resume_continue. Assert that when we're
335 resuming the new lwp, its last_resume_kind is resume_continue.
337 2011-10-24 Pedro Alves <pedro@codesourcery.com>
339 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
340 already set when marking the event thread as not executing in
343 2011-10-24 Pedro Alves <pedro@codesourcery.com>
345 * infrun.c (handle_inferior_event): Add debug output for
346 TARGET_WAITKIND_NO_HISTORY.
348 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
350 * NEWS: Move set/show extended-prompt to "New Options". Expand
351 description. Fix typos.
353 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
357 * python/py-param.c (call_doc_function): Correctly deference on
360 2011-10-21 Joel Brobecker <brobecker@adacore.com>
362 * ada-tasks.c (print_ada_task_info): Fix computation of
363 number of tasks displayed in command output.
365 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
366 Ulrich Weigand <uweigand@de.ibm.com>
368 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
369 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
370 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
371 gdbarch_pc_regnum and frame_unwind_register_unsigned by
374 2011-10-20 Cary Coutant <ccoutant@google.com>
376 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
378 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
379 flag. Adjust all callers.
380 (process_psymtab_comp_unit): Remove adjustment for type section.
382 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
384 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
385 arguments by adding OBJFILE. Instead of getting objfile from
386 symbol's symtab, use new argument OBJFILE.
387 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
388 arguments by adding OBJFILE.
389 * gdb/dwarf2read.c (new_symbol_full): Change call to
390 cp_scan_for_anonymous_namespaces to match new signature.
391 * gdb/stabsread.c (define_symbol): Change call to
392 cp_scan_for_anonymous_namespaces to match new signature.
394 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
399 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
401 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
402 leak. Delete unused variables.
404 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
408 * python/py-frame.c (frapy_read_var): Use const struct *block.
409 * python/py-type.c (typy_lookup_typename): Likewise.
410 (typy_lookup_type): Likewise.
411 (typy_legacy_template_argument): Likewise.
412 (typy_template_argument): Likewise.
413 (gdbpy_lookup_type): Likewise.
414 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
415 * python/py-block.c (blpy_block_object): Likewise.
416 (blpy_iter): Likewise.
417 (blpy_get_start): Likewise.
418 (blpy_get_end): Likewise.
419 (blpy_get_function): Likewise.
420 (blpy_get_superblock): Likewise.
421 (set_block): Likewise.
422 (block_to_block_object): Likewise.
423 (block_object_to_block): Likewise.
424 (blpy_is_valid): Likewise.
425 (blpy_get_global_block): New function.
426 (blpy_get_static_block): New function.
427 (blpy_is_global): New function.
428 (blpy_is_static): New function.
429 * blockframe.c (block_innermost_frame): Likewise.
430 * valops.c (value_of_variable): Likewise.
431 * frame.h: Update prototypes.
432 * python/python-internal.h: Likewise.
435 2011-10-19 Cary Coutant <ccoutant@google.com>
437 * dwarf2read.c (create_debug_types_hash_table): Fix size of
440 2011-10-19 Cary Coutant <ccoutant@google.com>
442 * dwarf2read.c (peek_abbrev_code): New function.
443 (dw2_get_file_names): Check for dummy compilation units.
444 (create_debug_types_hash_table): Likewise.
445 (process_psymtab_comp_unit): Likewise.
446 (load_partial_comp_unit): Likewise.
447 (load_full_comp_unit): Likewise.
449 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
451 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
452 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
453 pt_phdr if PT_PHDR was found.
455 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
457 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
458 type or "<unnamed type"> when there is no name assigned.
459 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
460 avoid a sigint when no name is assigned.
462 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
465 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
466 * dwarf2expr.c (ctx_no_read_reg): New function.
467 * dwarf2expr.h (ctx_no_read_reg): New declaration.
468 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
469 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
470 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
472 2011-10-16 Doug Evans <dje@google.com>
474 * NEWS: Document python gdb.printing.register_pretty_printer's new
477 2011-10-14 Keith Seitz <keiths@redhat.com>
480 * eval.c (evaluate_subexp_standard): Do not construct
481 an array of types; pass the value array directly to
483 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
484 (rank_function): Take an array of values instead of types.
485 (rank_one_type): Add struct value * parameter.
486 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
487 (rank_function): For each argument, pass the argument's
488 value to rank_one_type.
489 (rank_one_type): Add VALUE parameter.
490 If the parameter type is a pointer and the argument type
491 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
493 Update all calls to rank_one_type, passing NULL for new
495 * valarith.c (value_user_defined_cpp_op): Do not construct
496 an array of types; pass the value array directly to
498 * valops.c (find_overload_method_list): Take an array of
499 values instead of types.
500 Save the type of OBJP for later use.
501 Update calls to find_oload_champ, and find_oload_champ_namespace.
502 (find_oload_champ_namespace): Take an array of values instead
504 (find_oload_champ_namespace_loop): Likewise.
505 (find_oload_champ): Likewise.
506 (classify_oload_match): Inspect all arguments
507 until INCOMPATIBLE is found. Return the worst badness found
509 (compare_parameters): Update call to rank_one_type.
510 * value.h (find_overload_match): Take an array of values instead
513 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
515 Drop lazy lm_info reading.
516 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
517 l_addr_inferior, l_ld, l_next, l_prev and l_name.
518 (lm_info_read): New function.
519 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
520 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
521 lm_dynamic_from_link_map.
522 (lm_next, lm_prev, lm_name): Remove.
523 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
524 initialization incl. read_memory. No longer use lm_name.
525 (svr4_free_so): Drop lm_info->lm freeing.
526 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
527 explicit lm_addr and lm initialization.
528 (svr4_read_so_list): Use lm_info_read, drop the initailization of
529 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
532 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
533 Paul Pluzhnikov <ppluzhnikov@google.com>
535 * defs.h (struct so_list): New forward declaration.
536 (make_cleanup_free_so): New declaration.
537 * solib-svr4.c (ignore_first_link_map_entry): Remove.
538 (svr4_free_so): Move the function here from downwards. Handle NULL
540 (svr4_free_library_list): New.
541 (svr4_read_so_list): New, moved here code from svr4_current_sos.
542 Use more cleanups. Use new parameter ignore_first instead of
543 ignore_first_link_map_entry.
544 (svr4_current_sos): New variable ignore_first, initialize it. New
545 variable back_to, use it for svr4_free_library_list protection.
546 (svr4_free_so): Remove - move upwards.
547 * utils.c: Include solist.h.
548 (do_free_so, make_cleanup_free_so): New functions.
550 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
552 Fix internal error regression.
553 * value.c (value_primitive_field): Handle value_optimized_out. Move
554 packed bitfields comment.
556 2011-10-13 Tom Tromey <tromey@redhat.com>
558 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
561 2011-10-13 Tom Tromey <tromey@redhat.com>
563 * python/py-type.c (typy_has_key): Make 'field' const.
565 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
567 * remote.c (remote_save_trace_data): Invert comparison.
569 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
571 * tracepoint.c (trace_save_command): Use filename instead of
574 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
576 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
579 2011-10-13 Yao Qi <yao@codesourcery.com>
582 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
583 whether insn is a 32-bit Thumb-2 instruction.
584 (thumb_in_function_epilogue_p): Likewise.
585 (thumb_get_next_pc_raw): Likewise.
586 (arm_breakpoint_from_pc): Likewise.
588 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
590 Fix empty DWARF expressions DATA vs. SIZE conditionals.
591 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
592 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
593 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
594 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
596 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
598 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
599 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
600 clear DATA on zero SIZE.
602 2011-10-12 Doug Evans <dje@google.com>
604 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
605 header->first_die_offset here. All callers updated.
607 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
609 Fix compatibility with texinfo versions older than 4.12.
610 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
611 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
612 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
613 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
614 * configure: Regenerate.
615 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
616 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
617 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
619 2011-10-12 Gary Benson <gbenson@redhat.com>
621 * breakpoint.h (pc_at_non_inline_function): Declare.
622 * breakpoint.c (is_non_inline_function,
623 pc_at_non_inline_function): New functions.
624 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
625 if the stop is at a location where functions cannot be inlined.
627 2011-10-12 Pedro Alves <pedro@codesourcery.com>
629 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
630 the core wanted them stopped, or if they now have a pending event
632 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
633 down to stop_and_resume_callback.
634 (linux_nat_wait_1): Always clear `options' when retrying. Handle
635 having new pending events after calling linux_nat_filter_event.
637 2011-10-11 Sterling Augustine <saugustine@google.com>
639 * dwarf2read.c: Undo inadvertent changes in previous commit.
641 2011-10-11 Sterling Augustine <saugustine@google.com>
643 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
646 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
648 * symfile.c (separate_debug_file_exists): Fix condition.
650 2011-10-11 David S. Miller <davem@davemloft.net>
652 * regcache.c (regcache_restore): Do not write unavailable regs, mark
654 * regcache.h (regcache_restore): Remove declaration.
656 * gdbarch.sh: New field 'long_long_align_bit'.
657 * gdbarch.c, gdbarch.h: Regenerate.
658 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
659 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
661 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
664 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
665 Support @entry in input expressions.
666 * c-exp.y (ENTRY, unknown_cpp_name): New.
667 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
668 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
669 (variable: name_not_typename '@' ENTRY, name: ENTRY)
670 (name_not_typename: ENTRY): New.
671 (yylex): Recognize ENTRY.
673 Reimplement @entry in input expressions.
674 * c-exp.y (ENTRY): New.
675 (variable: name_not_typename ENTRY): New.
676 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
678 2011-10-11 Pedro Alves <pedro@codesourcery.com>
680 * linux-nat.c (linux_handle_extended_wait): Always dump both the
681 parent and child's pids as soon as we detect a clone event.
682 Adjust another debug message.
684 2011-10-11 Pedro Alves <pedro@codesourcery.com>
686 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
687 not zombie instead of reading the whole file.
689 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
691 Fix separate debuginfo warning with "remote:" access.
692 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
693 * symfile.c (get_file_crc): New function with the code moved from ...
694 (separate_debug_file_exists): ... this function, specifically variables
695 buffer and count. New variable verified_as_different, set it. Remove
696 file_crc initialization. Verify also if both files are not the same
699 2011-10-11 Yao Qi <yao@codesourcery.com>
701 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
704 2011-10-10 Doug Evans <dje@google.com>
706 * linux-thread-db.c (thread_db_new_objfile): Only try to load
707 libthread_db when we load libpthread or the main symbol file.
708 (thread_db_inferior_created): New function.
709 (_initialize_thread_db): Attach inferior_created observer.
710 * linux-nat.c (linux_child_post_attach): Remove call to
712 (linux_child_post_startup_inferior): Ditto.
713 * objfiles.h (OBJF_MAINLINE): Define.
714 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
715 allocate_objfile when appropriate.
717 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
720 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
721 Remove unused variables.
722 (get_linux_version): Remove function.
723 (_initialize_arm_linux_nat): Do not call it.
725 2011-10-10 Pedro Alves <pedro@codesourcery.com>
727 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
728 new clone lwp if the core asked it to stop. Don't pass on
729 unexpected signals to the new clone; leave them pending instead.
731 2011-10-10 Pedro Alves <pedro@codesourcery.com>
733 * linux-nat.c (resume_lwp): Remove redundant debug output.
735 2011-10-10 Pedro Alves <pedro@codesourcery.com>
737 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
738 last_resume_kind before clearing it, and use the copy instead to
739 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
740 resume_clear_callback in the non-stop path too.
742 2011-10-09 Yao Qi <yao@codesourcery.com>
744 * valprint.c (value_check_printable): Add one parameter OPTIONS.
745 Honor OPTIONS and VAL's type.
746 (common_val_print, value_print): Update to pass one more parameter.
748 2011-10-09 Doug Evans <dje@google.com>
750 Add new "alias" command.
751 * NEWS: Mention new command.
752 * command.h (valid_user_defined_cmd_name_p): Declare.
753 * defs.h (make_cleanup_dyn_string_delete): Declare.
754 * utils.c: #include "dyn-string.h".
755 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
756 * cli/cli-cmds.c: #include "dyn-string.h".
757 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
758 (init_cli_cmds): Add new command.
759 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
761 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
763 Fix compatibility with older GCCs.
764 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
765 * stack.c (read_frame_arg): Initialize val_deref.
767 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
769 Entry values NEWS entries, DWARF disassembly support.
770 * NEWS: New entry values entry.
771 (set print entry-values, show print entry-values)
772 (set debug entry-values, show debug entry-values): New entries.
773 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
774 indent. Remove variable start. Move header printing out. Respect
775 INDENT. Support DW_OP_GNU_entry_value.
776 (locexpr_describe_location_1): Move the header printing here, extend
777 the disassemble_dwarf_expression passed parameters.
779 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
781 Display @entry parameter values even for references.
782 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
783 coerce_ref_if_computed.
784 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
785 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
786 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
787 existing push_dwarf_reg_entry_value call. Add new detection calling
788 dwarf_block_to_dwarf_reg_deref. Update the error message.
789 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
791 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
792 parameter deref_size, describe it in the comment.
793 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
794 (dwarf_block_to_dwarf_reg_deref): New declaration.
795 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
796 deref_size, describe it in the function comment. New variables
797 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
798 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
799 describe it in the function comment. Fetch the alternative block
800 accoring to DEREF_SIZE.
801 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
802 (entry_data_value_free_closure, entry_data_value_funcs): New.
803 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
804 outer_val, target_val, val and addr. Try to fetch and create also
805 referenced value content.
806 (pieced_value_funcs): NULL value for coerce_ref.
807 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
808 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
809 coerce_ref_if_computed.
810 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
811 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
812 * stack.c (read_frame_arg): Compare also dereferenced values.
813 * value.c (value_computed_funcs): Make the parameter v const, use
814 value_lval_const for it.
815 (value_lval_const, coerce_ref_if_computed): New function.
816 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
817 * value.h (struct lval_funcs): New field coerce_ref.
818 (value_computed_funcs): Make the parameter v const.
819 (value_lval_const, coerce_ref_if_computed): New declarations.
821 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
823 Support @entry in input expressions.
824 * c-exp.y (ENTRY, unknown_cpp_name): New.
825 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
826 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
827 (variable: name_not_typename '@' ENTRY, name: ENTRY)
828 (name_not_typename: ENTRY): New.
829 (yylex): Recognize ENTRY.
830 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
831 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
833 * parse.c (operator_length_standard): Likewise.
834 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
836 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
838 Display referenced values in backtraces.
839 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
840 * stack.c (print_frame_arg): Likewise.
842 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
844 Make some lval_funcs methods to default on NULL.
845 * valops.c (value_fetch_lazy): Check if lval_computed read method is
847 (value_assign): Check if lval_computed write method is NULL.
848 * value.h (struct lval_funcs): Comment NULL values for read and write
851 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
853 Display @entry parameter values (without references).
854 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
856 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
858 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
860 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
861 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
863 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
864 (loclist_read_variable_at_entry): New function.
865 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
866 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
867 DW_AT_location, call dwarf_block_to_sp_offset for it.
868 * frame.h (print_entry_values_no, print_entry_values_only)
869 (print_entry_values_preferred, print_entry_values_if_needed)
870 (print_entry_values_both, print_entry_values_compact)
871 (print_entry_values_default, print_entry_values): New declarations.
872 (struct frame_arg): New field entry_kind.
873 (read_frame_arg): New parameter entryargp.
874 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
875 arg->entry_kind. Optionally print the `@entry' suffix.
876 (list_args_or_locals): New variable entryarg, initialize it.
877 Initialize also entry_kind of arg and entryarg. Conditionalize
878 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
879 xfree for entryarg.error.
880 * stack.c (print_entry_values_no, print_entry_values_only)
881 (print_entry_values_preferred, print_entry_values_if_needed)
882 (print_entry_values_both, print_entry_values_compact)
883 (print_entry_values_default, print_entry_values_choices)
884 (print_entry_values): New variables.
885 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
886 print the `@entry' suffix, possibly in combination for
887 print_entry_values_compact.
888 (read_frame_arg): New parameter entryargp, new variables entryval,
889 entryval_error and val_equal. Read in also entryargp, respect
890 print_entry_values, compare the values using val_equal, fill in also
891 argp->entry_kind (together with entryargp->entry_kind).
892 (print_frame_args): New variable entryarg, initialize it.
893 Conditionalize print_frame_arg for arg, add print_frame_arg for
894 entryarg. Call xfree for entryarg.error.
895 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
896 * symtab.h (struct symbol_computed_ops): New field
897 read_variable_at_entry.
899 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
902 * frame.h (struct frame_arg): New definition.
903 (read_frame_arg): New declaration.
904 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
905 (list_args_or_locals): ... the code here. New variable arg, call
906 read_frame_arg and list_arg_or_local with it. Unify the
907 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
909 * stack.c (print_frame_arg): New functiom from the code of
911 (read_frame_arg): New function.
912 (print_frame_args): Remove variable val. New variable arg, call
913 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
915 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
917 Protect entry values against self tail calls.
918 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
919 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
921 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
923 Recognize virtual tail call frames.
924 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
925 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
926 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
927 * dwarf2-frame-tailcall.c: New file.
928 * dwarf2-frame-tailcall.h: New file.
929 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
930 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
931 REGS.PREV only after CIE execution.
932 (struct dwarf2_frame_cache): New field tailcall_cache.
933 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
934 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
935 parts, try to find entry_cfa_sp_offset. Call
936 dwarf2_tailcall_sniffer_first.
937 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
939 (dwarf2_frame_dealloc_cache): New function.
940 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
941 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
942 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
943 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
944 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
945 * dwarf2loc.c (func_addr_to_tail_call_list)
946 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
947 (call_site_find_chain_1, call_site_find_chain): New.
948 * dwarf2loc.h (struct call_site_chain): New.
949 (call_site_find_chain): New declaration.
950 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
951 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
952 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
953 * stack.c (frame_info): Support also TAILCALL_FRAME.
955 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
957 Tail call sites reader implementation.
958 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
959 fill in TYPE_TAIL_CALL_LIST.
960 * gdbtypes.h (struct func_type): New field tail_call_list.
961 (struct call_site): New field tail_call_next.
962 (TYPE_TAIL_CALL_LIST): New definition.
964 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
966 Implement basic support for DW_TAG_GNU_call_site.
967 * block.c: Include gdbtypes.h and exceptions.h.
968 (call_site_for_pc): New function.
969 * block.h (call_site_for_pc): New declaration.
970 * defs.h: Include hashtab.h.
971 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
973 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
974 ctx_no_push_dwarf_reg_entry_value.
975 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
976 (dwarf_block_to_dwarf_reg): New function.
977 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
978 (ctx_no_push_dwarf_reg_entry_value): New function.
979 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
980 push_dwarf_reg_entry_value.
981 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
983 * dwarf2loc.c: Include gdbcmd.h.
984 (dwarf_expr_ctx_funcs): New forward declaration.
985 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
986 (dwarf_expr_reg_to_entry_parameter)
987 (dwarf_expr_push_dwarf_reg_entry_value): New.
988 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
989 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
990 (needs_dwarf_reg_entry_value): New function.
991 (needs_frame_ctx_funcs): Install it.
992 (_initialize_dwarf2loc): New function.
993 * dwarf2loc.h (entry_values_debug): New declaration.
994 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
995 (read_call_site_scope): New forward declaration.
996 (process_full_comp_unit): Copy call_site_htab.
997 (process_die): Support DW_TAG_GNU_call_site.
998 (read_call_site_scope): New function.
999 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1000 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1001 (cleanup_htab): Delete.
1002 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1003 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1004 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1005 FIELD_LOC_KIND_DWARF_BLOCK.
1006 * gdbtypes.h (enum field_loc_kind): New entry
1007 FIELD_LOC_KIND_DWARF_BLOCK.
1008 (struct main_type): New loc entry dwarf_block.
1009 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1010 (TYPE_FIELD_DWARF_BLOCK): New.
1011 * python/py-type.c: Include dwarf2loc.h.
1012 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1013 internal_error call on unknown FIELD_LOC_KIND.
1014 * symtab.h (struct symtab): New field call_site_htab.
1015 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1016 (core_addr_hash, core_addr_eq): New functions.
1018 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1021 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1022 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1023 calling_convention under func_stuff there.
1024 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1025 (init_type) <TYPE_CODE_FUNC>: Likewise.
1026 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1027 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1028 * gdbtypes.h (enum type_specific_kind): Change
1029 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1030 (struct main_type) <type_specific>: Change calling_convention to
1031 func_stuff. Move calling_convention to ...
1032 (struct func_type): ... this new struct.
1033 (INIT_FUNC_SPECIFIC): New #define.
1034 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1036 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1038 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1039 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1040 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1041 ctx->ref_addr_size. Handle its invalid value.
1042 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1043 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1044 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1045 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1046 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1047 (dwarf2_per_cu_ref_addr_size): New function.
1049 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1052 * dwarf2read.c (per_cu_header_read_in): New function.
1053 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1054 variables cu_header_local and cu_headerp.
1056 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1058 Fix initial language detection with -readnow.
1059 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1060 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1061 searches only for global symbols.
1063 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1065 Fix printed anonymous struct name.
1066 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1067 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1068 (anonymous_struct_prefix): New function.
1069 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1070 (dwarf2_name): Strip for anonymous structs any prefixes.
1072 2011-10-07 Doug Evans <dje@google.com>
1074 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1077 * python/lib/gdb/printing.py: Whitespace cleanup.
1079 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1082 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1084 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1085 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1086 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1087 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1088 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1089 (arm_linux_remove_watchpoint): Adjust.
1090 * i386-linux-nat.c (i386_linux_dr_set_control)
1091 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1092 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1093 (ia64_linux_remove_watchpoint): Adjust.
1094 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1095 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1096 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1097 (ppc_linux_insert_mask_watchpoint)
1098 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1099 (ppc_linux_remove_watchpoint): Adjust.
1100 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1103 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1105 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1106 (clear_win32_environment): New function for Cygwin to clear out
1108 (windows_create_inferior): Prepare new environment from in_env
1111 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1114 * python/py-value.c (valpy_call): Check that arguments are
1116 (is_intlike): Remove call to CHECK_TYPEDEF.
1117 (valpy_nonzero): Catch GDB exceptions.
1118 (valpy_absolute): Ditto.
1119 (valpy_lazy_string): Ditto.
1120 (valpy_call): Ditto.
1121 (valpy_get_is_optimized_out): Ditto.
1122 (valpy_long): Ditto.
1123 (valpy_float): Ditto.
1124 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1125 (valpy_richcompare): Ditto.
1127 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1129 * inferior.h (disable_randomization): Declare.
1130 * infrun.c (disable_randomization): New global variable.
1131 (show_disable_randomization): New function.
1132 (set_disable_randomization): Likewise.
1133 (_initialize_infrun): Install set/show disable-randomization
1135 * linux-nat.c (disable_randomization): Remove.
1136 (show_disable_randomization): Likewise.
1137 (set_disable_randomization): Likewise.
1138 (_initialize_linux_nat): No longer install set/show
1139 disable-randomization commands here.
1140 (linux_nat_supports_disable_randomization): New function.
1141 (linux_nat_add_target): Install it.
1142 * remote.c (PACKET_QDisableRandomization): New enum value.
1143 (remote_protocol_packets): Support QDisableRandomization.
1144 (_initialize_remote): Likewise.
1145 (remote_supports_disable_randomization): New function.
1146 (init_remote_ops): Install it.
1147 (extended_remote_supports_disable_randomization): New function.
1148 (init_extended_remote_ops): Install it.
1149 (extended_remote_disable_randomization): New function.
1150 (extended_remote_create_inferior_1): Call it.
1151 * target.h (struct target_ops): Add to_supports_disable_randomization.
1152 (target_supports_disable_randomization): Add prototype.
1153 * target.c (target_supports_disable_randomization): New function.
1154 (find_default_supports_disable_randomization): Likewise.
1155 (init_dummy_target): Install it.
1157 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1159 Allow Python notification of new object-file loadings.
1160 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1161 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1162 Add build rule for this file.
1163 * python/py-event.h (emit_new_objfile_event): New prototype.
1164 (newobjfile): New Python event emitter.
1165 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1166 Python event registry.
1167 * python/py-inferior.c: Include objfiles.h
1168 (python_new_objfile): New function.
1169 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1171 * python/py-newobjfileevent.c: New file.
1172 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1174 * python/python.c (_initialize_python): Add
1175 gdbpy_initialize_new_objfile_event call.
1176 * NEWS: Add item for new Python event "gdb.newobjfile"
1178 2011-10-05 Tristan Gingold <gingold@adacore.com>
1180 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1181 Extract the ravenscar task name from the symbol for the atcb.
1183 2011-10-04 Paul Koning <paul_koning@dell.com>
1185 * python/py-type.c (typy_make_iter): Add forward declaration.
1186 (typy_fields_items): Use the gdb.Type iterator.
1188 2011-10-04 Paul Koning <paul_koning@dell.com>
1190 * NEWS: Add entry for Python gdb.Type mapping methods.
1192 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1194 PR python/12691: Add the inferior to Python exited event
1195 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1197 * python/py-event.h (emit_exited_event): Likewise
1198 * python/-inferior.c (python_inferior_exit): Likewise
1200 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1202 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1203 in output of -ada-task-info GDB/MI command.
1205 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1207 * ada-lang.h (struct inferior): Declare.
1208 (print_ada_task_info): Add declaration.
1209 * ada-tasks.c (print_ada_task_info): Make non-static.
1210 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1211 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1212 * mi/mi-main.c: #include "ada-lang.h".
1213 (mi_cmd_list_features): Add "ada-task-info" to the list
1214 of supported features.
1215 (mi_cmd_ada_task_info): New function.
1217 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1219 * python/python.c (python_run_simple_file): New function.
1220 (source_python_script, source_python_script_for_objfile):
1221 Replace call to PyRun_SimpleFile by call to
1222 python_run_simple_file.
1224 2011-10-03 Paul Koning <paul_koning@dell.com>
1226 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1227 (value_to_value_object): Fetch value if it was lazy.
1229 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1232 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1233 Rearrange the code for it.
1235 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1237 * breakpoint.c (bkpt_print_recreate): Add call to
1238 print_recreate_thread.
1240 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1242 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1243 PTRACE_GETFDPIC_INTERP): Define.
1245 2011-09-28 Yao Qi <yao@codesourcery.com>
1247 * symfile.c (add_symbol_file_command): Update message on usage.
1249 2011-09-28 Paul Koning <paul_koning@dell.com>
1251 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1252 (typy_length, typy_get, typy_has_key, typy_make_iter)
1253 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1254 (typy_iterator_iter, typy_iterator_iternext)
1255 (typy_iterator_dealloc): New functions to implement standard
1256 Python mapping methods on gdb.Type object.
1257 (gdb.TypeIterator): New Python type.
1258 * python/python-internal.h (gdbpy_iter_kind): New enum.
1260 2011-09-28 David S. Miller <davem@davemloft.net>
1262 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1263 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1264 * sparc-tdep.c (sparc_complex_floating_p): New function.
1265 (sparc32_store_arguments): Handle complex floats.
1266 (sparc32_extract_return_value): Likewise.
1267 (sparc32_store_return_value): Likewise.
1268 (sparc32_stabs_argument_has_addr): Likewise.
1269 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1270 (sparc64_store_floating_fields): Handle complex floats.
1271 (sparc64_store_arguments): Likewise.
1272 (sparc64_store_return_value): Likewise.
1274 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1276 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1277 before the change on 2006-12-09.
1278 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1279 generates the environment block for CreateProcessA, modulo the
1280 Cygwin-specific parts that are not needed here.
1282 2011-09-27 Tristan Gingold <gingold@adacore.com>
1284 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1285 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1286 (darwin_solib_get_all_image_info_addr_at_init): New function.
1287 (darwin_solib_read_all_image_info_addr): Likewise.
1288 (darwin_solib_create_inferior_hook): Use the above two functions.
1289 * darwin-nat.c (darwin_execvp): Renames retval to res.
1290 (darwin_read_write_inferior): Update comment.
1291 (darwin_read_dyld_info): New function.
1292 (darwin_xfer_partial): Handle DYLD_INFO.
1294 2011-09-27 Stan Shebs <stan@codesourcery.com>
1296 Add return address collection for tracepoints.
1297 * tracepoint.c (encode_actions_1): Add case for $_ret.
1298 (validate_actionline): Check for $_ret.
1299 (trace_dump_actions): Ditto.
1300 * ax-gdb.h (gen_trace_for_return_address): Declare.
1301 * ax-gdb.c: Include arch-utils.h.
1302 (gen_trace_for_return_address): New function.
1303 (agent_command): Add return address special case.
1304 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1305 (amd64_gen_return_address): New function.
1306 (amd64_init_abi): Call it.
1307 * i386-tdep.c: Include ax.h and ax-gdb.h.
1308 (i386_gen_return_address): New function.
1309 (i386_init_abi): Call it.
1310 * arch-utils.h (default_gen_return_address): Declare.
1311 * arch-utils.c (default_gen_return_address): New function.
1312 * gdbarch.sh (gen_return_address): New method.
1313 * gdbarch.h, gdbarch.c: Regenerate.
1315 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1318 * i386-tdep.c (i386_frame_align): New.
1319 (i386_gdbarch_init): Use i386_frame_align.
1321 2011-09-23 Yao Qi <yao@codesourcery.com>
1323 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1326 2011-09-22 Tristan Gingold <gingold@adacore.com>
1328 * fork-child.c (fork_inferior): Add exec_fun parameter.
1329 Call exec_fun or execvp.
1330 * inferior.h: Adjust prototype.
1331 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1332 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1333 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1334 * procfs.c (procfs_create_inferior): Ditto.
1335 * darwin-nat.c (darwin_execvp): New function.
1336 (darwin_create_inferior): Use it.
1338 2011-09-22 Yao Qi <yao@codesourcery.com>
1340 * infrun.c (context_switch): Print debug message when switching to
1343 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1345 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1346 complex and vector types.
1347 (s390_return_value_convention): Likewise.
1349 (s390_value_from_register): Call check_typedef.
1350 (extend_simple_arg): Likewise.
1351 (alignment_of): Likewise.
1352 (s390_push_dummy_call): Likewise.
1353 (s390_return_value): Likewise.
1355 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1357 * event-top.c (async_disconnect): If an exception is thrown from
1358 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1360 * top.c (quit_cover): Return void and take no arguments.
1361 * top.h (quit_cover): Update prototype.
1363 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1365 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1366 current_uiout, not uiout.
1368 2011-09-19 Doug Evans <dje@google.com>
1370 * python/py-auto-load.c (source_section_scripts): Fix file
1372 * python/python.c (source_python_script_for_objfile): Tweak comments.
1374 2011-09-18 Yao Qi <yao@codesourcery.com>
1375 Ulrich Weigand <ulrich.weigand@linaro.org>
1377 Support displaced stepping for Thumb 16-bit insns.
1378 * arm-tdep.c (THUMB_NOP) Define.
1379 (thumb_copy_unmodified_16bit): New.
1380 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1381 (thumb_copy_alu_reg): New.
1382 (arm_copy_svc): Move some common code to ...
1383 (install_svc): ... here. New.
1384 (thumb_copy_svc): New.
1385 (install_pc_relative): New.
1386 (thumb_copy_pc_relative_16bit): New.
1387 (thumb_decode_pc_relative_16bit): New.
1388 (thumb_copy_16bit_ldr_literal): New.
1389 (thumb_copy_cbnz_cbz): New.
1390 (cleanup_pop_pc_16bit_all): New.
1391 (thumb_copy_pop_pc_16bit): New.
1392 (thumb_process_displaced_16bit_insn): New.
1393 (thumb_process_displaced_32bit_insn): New.
1394 (thumb_process_displaced_insn): process thumb instruction.
1396 Support displaced stepping for Thumb 32-bit insns.
1397 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1398 (thumb2_copy_preload): New.
1399 (thumb2_copy_copro_load_store): New.
1400 (thumb2_copy_b_bl_blx): New.
1401 (thumb2_copy_alu_imm): New.
1402 (thumb2_copy_load_reg_imm): New.
1403 (thumb2_copy_load_literal): New
1404 (thumb2_copy_block_xfer): New.
1405 (thumb_32bit_copy_undef): New.
1406 (thumb_32bit_copy_unpred): New.
1407 (thumb2_decode_ext_reg_ld_st): New.
1408 (thumb2_decode_svc_copro): New.
1409 (decode_thumb_32bit_store_single_data_item): New.
1410 (thumb_copy_pc_relative_32bit): New.
1411 (thumb_decode_pc_relative_32bit): New.
1412 (decode_thumb_32bit_ld_mem_hints): New.
1413 (thumb2_copy_table_branch): New
1414 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1417 2011-09-18 Yao Qi <yao@codesourcery.com>
1419 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1420 (install_b_bl_blx): Likewise.
1422 2011-09-17 Yao Qi <yao@codesourcery.com>
1424 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1425 (install_load_store): ... this. New.
1426 Change parameter BYTE to SIZE.
1427 (arm_copy_ldr_str_ldrb_strb): Update caller.
1428 (arm_decode_ld_st_word_ubyte): Update caller.
1430 2011-09-17 Yao Qi <yao@codesourcery.com>
1432 * infrun.c (displaced_step_fixup): Move some code ...
1433 (displaced_step_restore): ... here. New function.
1434 (handle_inferior_event): Cleanup displaced stepping state for both
1435 child and parent when get forked or vforked event.
1436 * regcache.c (get_thread_arch_aspace_regcache): New function.
1437 get_thread_arch_regcache (): Call it.
1439 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1441 * ada-tasks.c (print_ada_task_info): New function, merging
1442 short_task_info and info_tasks together. Reimplement using
1443 ui-out instead of printing to stdout directly. Move the code
1444 building and checking the task list here, instead of leaving it
1445 in info_tasks_command.
1446 (info_task): Move the code building and checking the task
1447 list here, instead of leaving it in info_tasks_command.
1448 (info_tasks_command): Delete code building and checking
1449 the task list - moved elsewhere. Update calls to info_tasks
1452 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1454 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1456 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1458 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1460 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1462 * ada-lang.h (ada_build_task_list): Remove parameter
1464 * ada-tasks.c (ada_build_task_list): Remove parameter
1465 `warn_if_null'. Adjust implementation and documentation.
1466 (valid_task_id, ada_get_environment_task)
1467 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1468 (info_tasks_command): Adjust implementation.
1469 (task_command): Likewise.
1470 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1471 to ada_build_task_list.
1473 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1475 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1476 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1477 (ada_tasks_inferior_data_handle): New static global.
1478 (get_ada_tasks_inferior_data): New function.
1479 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1480 (ada_get_environment_task, iterate_over_live_ada_tasks)
1481 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1483 (ada_set_current_inferior_known_tasks_addr): New function.
1484 (read_known_tasks, ada_build_task_list, short_task_info)
1485 (info_tasks, info_task, info_tasks_command, task_command_1)
1486 (task_command, ada_task_list_changed): Adjust.
1487 (ada_tasks_invalidate_inferior_data): New function.
1488 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1489 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1490 * ada-lang.h (struct inferior): Add declaration.
1491 (ada_task_list_changed): Update profile.
1492 * remote-wtx-pd.c: #include "inferior.h".
1493 (switch_to_pd_internal): Update call to ada_task_list_changed.
1495 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1497 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1498 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1499 (atcb_fieldno): Delete these static globals.
1500 (struct ada_tasks_pspace_data): New struct.
1501 (ada_tasks_pspace_data_handle): New static global.
1502 (get_ada_tasks_pspace_data): New function.
1503 (ada_tasks_invalidate_pspace_data): New function.
1504 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1505 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1506 (_initialize_tasks): Create this module's per-progspace
1509 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1511 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1513 2011-09-16 Tristan Gingold <gingold@adacore.com>
1515 * fork-child.c (fork_inferior): Update comment. Use alloca
1516 instead of xmalloc for argv. Move len and shell_command
1517 declarations in the block where they are used.
1518 Only call execvp. Factorize failure code.
1520 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1523 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1524 `exp_element' instead of an element of the same and make the function
1526 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1527 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1528 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1529 Change argument of `write_exp_elt' function call.
1530 Remove extra spaces from comments.
1531 * parser-defs.h (write_exp_elt): Remove prototype.
1533 2011-09-15 Paul Koning <paul_koning@dell.com>
1535 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1536 count of item appended to list.
1537 * python/py-type.c (typy_fields): Likewise.
1539 2011-09-15 Paul Koning <paul_koning@dell.com>
1541 * MAINTAINERS (Write After Approval): Add myself to the list.
1543 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1546 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1547 processes with multiple threads.
1548 (inf_has_multiple_thread_cb): New function.
1549 (inf_has_multiple_threads): New function.
1551 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1553 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1554 * python/py-inferior.c (GdbMethods): New Python method definition.
1556 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1558 Handle multiple breakpoint hits in Python interface:
1559 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1560 variable to breakpoints.
1561 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1562 bps instead of single breakpoint. Fix some space typos.
1563 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1564 variable to breakpoints.
1566 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1568 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1569 note if the breakpoint is internal.
1571 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1573 * MAINTAINERS (Write After Approval): Add myself to the list
1575 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1577 * infrun.c (prepare_for_detach, wait_for_inferior)
1578 (fetch_inferior_event): Don't flush the register cache.
1579 * remote.c (struct stop_reply) <regcache>: Add comment.
1581 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1583 Remove excessive DWARF expressions memory duplication.
1584 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1586 (indirect_pieced_value): Remove variable result. Remove variable
1587 back_to and its use for baton.data.
1588 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1590 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1591 Update the function comment.
1593 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1595 * inferior.h (ALL_INFERIORS): New.
1596 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1597 for a stopped thread.
1598 (thread_db_find_new_threads): Look for threads in all inferiors.
1600 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1602 * breakpoint.c (update_watchpoint): Handle the case of the
1603 watchpoint to update not being in the breakpoint list yet.
1604 (hw_watchpoint_use_count): New, factored out from
1605 hw_watchpoint_used_count.
1606 (hw_watchpoint_used_count): Rename to ...
1607 (hw_watchpoint_used_count_others): ... this. Add `except'
1608 parameter. Don't count resources of `except'. Use
1609 hw_watchpoint_use_count.
1611 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1613 * gdbthread.h (enum thread_state): Moved here.
1614 (struct thread_info): Rename `executing_' field to `executing' and
1615 `state_' to `state'.
1616 * thread.c (enum thread_state): Moved to gdbthread.h.
1617 (new_thread, add_thread_silent, delete_thread_1)
1618 (any_live_thread_of_process, thread_alive, set_running)
1619 (set_running, is_thread_state, any_running, is_executing)
1620 (set_executing, finish_thread_state, print_thread_info)
1621 (do_captured_thread_select): Adjust.
1623 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1625 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1626 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1628 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1629 Matt Rice <ratmice@gmail.com>
1633 * interps.c (struct interp) <interpreter_out>: Delete field.
1634 (interp_new): Remove the data and uiout parameters and adjust.
1635 (interp_set): Only set the current_uiout from the interpreter's
1636 uiout after initializing the interpreter. Adjust call to
1638 (interp_ui_out): Adjust to call procs->ui_out_proc.
1639 (interp_data, interp_name): New.
1640 * interps.h (interp_init_ftype): Add `self' parameter.
1641 (interp_ui_out_ftype): New typedef.
1642 (struct interp_procs) <ui_out_proc>: New method pointer.
1643 (interp_new): Remove the data and uiout parameters.
1644 (interp_data, interp_name): Declare.
1645 * tui/tui-interp.c (tui_init): Adjust prototype.
1647 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1648 tui_out here. Adjust call to interp_new.
1649 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1650 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1652 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1653 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1654 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1655 Initialize mi->uiout depending on the mi_version as extracted from
1656 the interpreter's name.
1658 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1659 interp_new. Don't allocate the ui_out's of the interpreters here.
1661 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1663 * solib.c (solib_used): New function.
1664 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1665 by another so_list object before freeing it.
1667 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1670 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1673 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1676 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1677 (amd64_skip_xmm_prologue): ... this new function. Describe its
1678 parameters. No longer use amd64_prologue_line_bug.
1679 * defs.h (producer_is_gcc_ge_4): New declaration.
1680 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1681 (process_full_comp_unit): Update its caller. Remove
1682 amd64_prologue_line_bug initialization.
1683 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1684 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1686 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1688 * linux-nat.h (enum resume_kind): New.
1689 (struct lwp_info) <last_resume_kind>: New field.
1690 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1691 resume_stop on the new lwp.
1692 (add_lwp): Set last_resume_kind as resume_continue by default.
1693 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1694 (resume_lwp): New, factored out from resume_callback. Also check
1695 for pending status in lp->waitstatus.
1696 (resume_callback): Reimplement.
1697 (resume_clear_callback): Set last_resume_kind as resume_stop.
1698 (resume_set_callback): Set last_resume_kind as resume_continue.
1699 (linux_nat_resume, linux_handle_extended_wait): Set
1701 (running_callback): Also check lp->waitstatus for pending events.
1702 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1704 (stop_and_resume_callback): Don't re-resume if the core wanted the
1705 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1706 using an invalidated pointer.
1707 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1708 SIGSTOPs if the core wanted the LWP to stop.
1709 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1710 wanted the lwp to stop. If the core wanted the lwp to stop, and
1711 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1712 of TARGET_SIGNAL_STOP.
1713 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1714 here. Instead, signal the lwp, and set the last_resume_kind to
1717 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1719 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1720 -1 (error), if the lwp exits right after attaching.
1722 2011-09-08 Doug Evans <dje@google.com>
1724 * py-cmd.c: Some minor formatting fixes.
1725 (gdbpy_parse_command_name): Rename text arg to name, make const.
1726 All callers updated.
1727 * python-internal.h (gdbpy_parse_command_name): Update.
1729 * cli/cli-decode.c (add_cmd): Add comment.
1731 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1733 PR breakpoints/12435
1734 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1735 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1736 * dwarf2read.c (process_full_comp_unit): Initialize
1737 amd64_prologue_line_bug.
1738 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1740 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 Fix TUI screen corruption.
1743 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1746 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1748 * findvar.c (read_var_value): Never return NULL, throw an error
1749 instead. Update the function comment. State symbol name in the error
1751 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1753 * stack.c (print_frame_args): Likewise.
1754 * valops.c (value_of_variable): Likewise.
1756 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1758 * stack.c (print_frame_args): New variable except. Wrap
1759 read_var_value and common_val_print into TRY_CATCH.
1761 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1764 caller to value_of_this.
1765 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1767 * valops.c (value_of_this): Remove parameter complain and variable ret.
1768 Update function comment. Never return NULL by this code.
1769 (value_of_this_silent): New function.
1770 * value.h (value_of_this): Remove parameter complain.
1771 (value_of_this_silent): New declaration.
1773 2011-09-07 Yao Qi <yao@codesourcery.com>
1775 * gdbthread.h (struct thread_info): Remove fields
1776 `stepping_through_solib_after_catch' and
1777 `stepping_through_solib_catchpoints'.
1778 * infrun.c (init_thread_stepping_state): Update.
1779 (process_event_stop_test, currently_stepping): Update.
1780 (currently_stepping_or_nexting_callback): Update.
1782 2011-09-07 Yao Qi <yao@codesourcery.com>
1784 * gdbthread.h (struct thread_info): Comment on field
1785 `step_after_step_resume_breakpoint'.
1787 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1789 * remote.c (remote_console_output): Reindent.
1791 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1793 * frame.c (has_stack_frames): Check for currently selected
1796 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1798 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1799 (set_async_annotation_level, set_async_prompt, pop_prompt)
1800 (push_prompt, new_async_prompt): Delete declarations.
1801 * top.h (get_prompt, set_prompt): Change prototype.
1802 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1804 * top.c (command_loop):
1805 (top_prompt): New global.
1806 (get_prefix, set_prefix, get_suffix, ): Delete.
1807 (get_prompt, set_prompt): Rewrite.
1808 (show_new_async_prompt): Rename to ...
1809 (show_prompt): ... this.
1810 (init_main): Adjust. Don't handle --annotate=2 here.
1811 * event-top.c (new_async_prompt): Delete.
1812 (the_prompts): Delete.
1813 (more_to_come): Make static.
1814 (display_gdb_prompt): Use top_level_prompt() to compute the top
1815 level prompt, and don't notify the before_prompt observers
1816 directly here. Always trick readline into not trying to display
1817 the prompt if sync_execution and displaying the primary prompt.
1818 If displaying a local/secondary prompt, always show it, even if
1819 sync_execution is set.
1820 (change_annotation_level): Delete.
1821 (top_level_prompt): New, based on change_annotation_level.
1822 (push_prompt, pop_prompt): Delete.
1823 (async_disable_stdin): No longer pushes prompt.
1824 (command_line_handler): No longer pushes or pops prompt. If more
1825 input is expected, call display_gdb_prompt with an explicit empty
1827 (async_stop_sig): Adjust.
1828 (set_async_annotation_level, set_async_prompt): Delete.
1829 * python/python.c (before_prompt_hook): Adjust.
1831 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1835 * infrun.c (fetch_inferior_event): Check if there's a selected
1836 thread before checking if the selected thread is executing.
1838 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1840 * inf-loop.c (execute_command): Don't check if the current thread
1841 if running before synchronously waiting for command completion.
1842 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1844 (normal_stop): Call async_enable_stdin here.
1845 * inf-loop.c (inferior_event_handler): Don't call
1846 async_enable_stdin, nor handle "set exec-done-display" here.
1848 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1852 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1854 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1856 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1858 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1860 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1862 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1864 2011-09-02 Matt Rice <ratmice@gmail.com>
1867 * event-top.c (cli_command_loop): Replace readline setup with
1868 direct call to display_gdb_prompt.
1869 (display_gdb_prompt): Do not call observer mechanism during
1870 synchronous execution.
1872 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1874 * linux-nat.c (in_pid_list_p): New.
1875 (linux_record_stopped_pid): Delete.
1876 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1877 already attached to the LWP. Return an indication if so.
1878 (linux_nat_filter_event): Adjust.
1879 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1880 returning an indication to ignore this thread.
1882 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1884 * top.c: Include interps.h.
1885 (execute_command): If the target can async, but the interpreter is
1886 in sync mode, synchronously wait for the command to finish before
1888 (execute_command_to_string): Force the interpreter to sync mode.
1889 * infrun.c: Include interps.h.
1890 (fetch_inferior_event): Don't restore the prompt yet if the
1891 interpreter is in sync mode.
1892 * interps.c (interpreter_async): New global.
1893 * interps.h (interpreter_async): Declare.
1894 * inf-loop.c: Include interps.h.
1895 (inferior_event_handler): Don't print the language change or run
1896 breakpoint commands yet if the interpreter in is sync mode.
1897 * main.c (captured_command_loop): Flip the interpreter to async
1899 * cli/cli-script.c: Include interps.h.
1900 (execute_user_command, while_command, if_command): Force the
1901 interpreter to sync mode.
1902 * python/python.c: Include interps.h.
1903 (python_command, execute_gdb_command): Force the interpreter to
1906 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1908 * value.c (show_convenience): Catch errors thrown while printing
1909 each internal variable.
1910 * infrun.c (validate_siginfo_access): New function.
1911 (siginfo_value_read, siginfo_value_write): Call it.
1913 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1916 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1917 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1920 2011-08-29 Yao Qi <yao@codesourcery.com>
1922 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1924 (enable_break2): Update caller.
1925 * solib-frv.c (bfd_lookup_symbol): Removed.
1927 (enable_break2): Update caller.
1928 * solib-pa64.c (bfd_lookup_symbol): Removed.
1930 * solib-svr4.c (bfd_lookup_symbol): Removed.
1931 (cmp_name_and_sec_flags): New.
1932 (enable_break): Update caller.
1933 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1934 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1935 (gdb_bfd_lookup_symbol): New.
1936 * solib.h: Functions declarations.
1938 2011-08-29 Yao Qi <yao@codesourcery.com>
1940 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1943 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1945 Fix TUI stepi on code without symbols.
1946 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1949 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1952 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1953 and the static keyword.
1954 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1955 Make prefix an array.
1956 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1957 * mi/mi-main.c (get_register): Remove stb initialization and the static
1960 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 Code cleanup - make mi_opt const.
1963 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1965 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1966 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1967 (mi_cmd_env_dir): Likewise.
1968 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1969 (mi_cmd_target_file_put): Likewise.
1970 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1971 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1972 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1973 (mi_valid_noargs): Make opts const.
1974 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1975 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1976 (mi_cmd_data_read_memory): Likewise.
1977 (mi_cmd_data_read_memory_bytes): Likewise.
1978 (mi_cmd_data_write_memory): Likewise.
1980 2011-08-26 Matt Rice <ratmice@gmail.com>
1982 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1983 bcache_xmalloc, replace bcache_xmalloc with call to
1984 psymbol_bcache_init for psymbol_cache.
1985 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1987 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1989 * inf-loop.c (inferior_event_handler): Add exception_print in
1992 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1994 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1995 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1996 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1997 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1998 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1999 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2000 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2001 * infrun.c (fetch_inferior_event): Call
2002 make_bpstat_clear_actions_cleanup.
2003 * top.c (execute_command): New variable cleanup_if_error, call
2004 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2005 * utils.c (do_bpstat_clear_actions_cleanup)
2006 (make_bpstat_clear_actions_cleanup): New functions.
2008 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2010 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2011 either the parent or the child forks. Rename a couple locals.
2013 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2015 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2016 library call. Avoid reading the `status' local if all waitpid
2019 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2021 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2022 opening /proc/PID/task always succeeds.
2024 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2026 * linespec.c (symtab_from_filename): Check for the end of string.
2028 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2031 * varobj.c (cplus_describe_child): Add the keyword
2032 'class' to the output of the method when dealing
2033 with a cast to a base class.
2035 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 No functionality change.
2038 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2039 function comment a reference, new variables tp and bs, move here code
2040 from throw_exception.
2041 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2042 describe it in the comment.
2043 * exceptions.c (throw_exception): Remove variable tp, move the code for
2044 bpstat_clear_actions to bpstat_clear_actions.
2046 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2048 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2049 * linux-nat.c: Include linux-procfs.h.
2050 (linux_proc_get_tgid): Move to ...
2051 * common/linux-procfs.c: ... here. New file.
2052 * common/linux-procfs.h: New file.
2053 * linux-thread-db.c: Include linux-procfs.h.
2054 * Makefile.in: Update dependencies.
2055 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2056 * config/arm/linux.mh: Likewise.
2057 * config/i386/linux.mh: Likewise.
2058 * config/i386/linux64.mh: Likewise.
2059 * config/ia64/linux.mh: Likewise.
2060 * config/m32r/linux.mh: Likewise.
2061 * config/m68k/linux.mh: Likewise.
2062 * config/mips/linux.mh: Likewise.
2063 * config/pa/linux.mh: Likewise.
2064 * config/pa/linux.mh: Likewise.
2065 * config/powerpc/linux.mh: Likewise.
2066 * config/powerpc/ppc64-linux.mh: Likewise.
2067 * config/powerpc/spu-linux.mh: Likewise.
2068 * config/sparc/linux.mh: Likewise.
2069 * config/sparc/linux64.mh: Likewise.
2070 * config/xtensa/linux.mh: Likewise.
2072 2011-08-24 Hui Zhu <teawater@gmail.com>
2074 * tracepoint.c (cond_string_is_same): New function.
2075 (find_matching_tracepoint): Add condition check
2076 by cond_string_is_same.
2078 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2080 Fix build error in Darwin port.
2081 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2083 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2087 (command_line_is_silent): New function.
2088 (bpstat_do_actions_1): No longer use commands_left, use
2089 command_line_is_silent for commands.
2090 (bpstat_alloc): Remove clearing of commands_left.
2091 (bpstat_stop_status): Remove initialization of commands_left, use
2092 command_line_is_silent.
2093 * breakpoint.h (struct bpstats): Remove commands_left.
2095 2011-08-18 Keith Seitz <keiths@redhat.com>
2098 * cp-name-parser.y (struct demangle_info): Remove unused
2101 (allocate_info): Change return type to struct demangle_info *.
2102 Always allocate a new demangle_info.
2103 Remove unused PREV pointer.
2104 (cp_new_demangle_parse_info): New function.
2105 (cp_demangled_name_parse_free): New function.
2106 (do_demangled_name_parse_free_cleanup): New function.
2107 (make_cleanup_cp_demangled_name_parse_free): New function.
2108 (cp_demangled_name_to_comp): Change return type to
2109 struct demangle_parse_info *.
2110 Allocate a new storage for each call.
2111 (main): Update usage for cp_demangled_name_to_comp
2113 * cp-support.h (struct demangle_parse_info): New structure.
2114 (cp_demangled_name_to_comp): Update API change for
2116 (cp_new_demangle_parse_info): Declare.
2117 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2118 (cp_demangled_name_parse_free): Declare.
2119 * cp-support.c (cp_canonicalize_string): Update API
2120 change for cp_demangled_name_to_comp.
2121 (mangled_name_to_comp): Likewise.
2122 Return struct demangle_parse_info, too.
2123 (cp_class_name_from_physname): Update mangled_name_to_comp
2125 (method_name_from_physname): Likewise.
2126 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2127 (cp_remove_params): Likewise.
2128 * python/py-type.c (typy_legacy_template_argument): Likewise.
2130 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2131 (cp_merge_demangle_parse_infos): Declare.
2132 * cp-support.c (ignore_typedefs): New file global.
2133 (copy_string_to_obstack): New function.
2134 (inspect_type): New function.
2135 (replace_typedefs): New function.
2136 (replace_typedefs_qualified_name): New function.
2137 (cp_canonicalize_string_no_typedefs): New function.
2138 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2139 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2140 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2141 instead of cp_canonicalize_string.
2142 (find_method): Likewise.
2143 (decode_compound): Before looking up the name, call
2144 cp_canonicalize_string_no_typedefs.
2145 (decode_variable): Likewise.
2147 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2148 Tom Tromey <tromey@redhat.com>
2149 Matt Rice <ratmice@gmail.com>
2151 * python/lib/gdb/prompt.py: New file.
2152 * python/lib/gdb/command/prompt.py: New file.
2153 * NEWS: Document set extended-prompt and gdb.prompt library
2155 2011-08-16 Yao Qi <yao@codesourcery.com>
2157 * tic6x-linux-tdep.c: Move const arrays definition from here...
2158 * tic6x-tdep.c: to here ...
2160 2011-08-14 Yao Qi <yao@codesourcery.com>
2162 * NEWS: New port to Texas Instruments TMS320C6x.
2164 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2165 Bernd Schmidt <bernds@codesourcery.com>
2166 Yao Qi <yao@codesourcery.com>
2168 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2169 * solib-dsbt.c: New file. Support DSBT shared object.
2170 * tic6x-linux-tdep.c: New file.
2171 * tic6x-tdep.c: New file.
2172 * tic6x-tdep.h: New file.
2174 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2175 Yao Qi <yao@codesourcery.com>
2177 * remote.c (PACKET_qXfer_fdpic): New enum value.
2178 (remote_protocol_features): Add qXfer:fdpic:read packet.
2179 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2180 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2181 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2183 2011-08-14 Yao Qi <yao@codesourcery.com>
2185 Target description for tic6x.
2186 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2187 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2188 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2189 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2190 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2191 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2192 * features/tic6x-c64xp-linux.xml: New.
2193 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2194 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2195 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2196 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2197 * regformats/tic6x-c64xp.dat,
2198 regformats/tic6x-c62x-linux.dat: Generated.
2199 * regformats/tic6x-c64x-linux.dat,
2200 regformats/tic6x-c64xp-linux.dat: Generated.
2201 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2202 features/tic6x-*.c files.
2203 Add regformats/tic6x-*.dat files.
2205 2011-08-12 Doug Evans <dje@google.com>
2207 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2208 * python/py-symbol.c (sympy_get_type): New function.
2209 (symbol_object_getset): Add "type".
2211 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2215 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2217 (tui_show_register_group): Don't store a byte buffer in the data
2219 (tui_register_format): Skip registers with an empty name.
2220 (tui_get_register): Store a struct value in the data element's
2221 value field instead of a byte buffer holding the raw register
2222 contents. Account for optimized-out and unavailable registers
2223 when comparing register contents.
2225 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2227 * printcmd.c (current_display_number): Update comment.
2228 (disable_current_display_cleanup): Delete.
2229 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2230 catch errors thrown while evaluating and printing the display.
2232 2011-08-09 Tom Tromey <tromey@redhat.com>
2234 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2236 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2238 * elfread.c (elf_symtab_read): Rework comments.
2239 * maint.c (maintenance_command): Ditto.
2240 * somread.c (som_symtab_read): Ditto.
2241 * solib.c (solib_find, solib_map_sections, update_solib_list)
2242 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2243 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2244 (sharedlibrary_command, no_shared_libraries): Ditto.
2245 * solib-irix.c (locate_base, disable_break, enable_break)
2246 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2247 (irix_current_sos, irix_open_symbol_file_object)
2248 (irix_special_symbol_handling): Ditto.
2249 * solib-sunos.c (locate_base, first_link_map_member)
2250 (sunos_current_sos, disable_break, enable_break)
2251 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2253 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2254 (open_symbol_file_object, svr4_current_sos, enable_break)
2255 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2257 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2258 (frv_current_sos, enable_break, frv_special_symbol_handling)
2259 (frv_solib_create_inferior_hook): Ditto.
2260 * solist.h (struct target_so_ops): Extend the comments of the
2261 special_symbol_handling, current_sos and open_symbol_file_object
2264 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2266 * python/lib/gdb/__init__.py: Auto-load files in command and
2267 function directories.
2268 * python/python.c (finish_python_initialization): Use
2270 * python/lib/gdb/command/pretty_printers.py: Self register
2272 * NEWS: Document auto-loading.
2274 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2277 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2278 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2280 2011-08-08 Tom Tromey <tromey@redhat.com>
2282 * breakpoint.c (clean_up_filters): Remove.
2283 (catch_syscall_split_args): Use VEC_cleanup.
2285 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2287 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2288 (main): Uncomment "Demangling error\n".
2290 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2292 * solib-target.c (segment_attributes): Make them static.
2293 (section_attributes, library_children, library_attributes): Likewise.
2294 (library_list_children, library_list_attributes): Likesise.
2295 (library_list_elements): Likewise.
2297 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2299 * exceptions.c (throw_exception): Don't disable the current
2301 * printcmd.c (disable_current_display_cleanup): New function.
2302 (do_one_display): Install a cleanup to disable the current display
2303 if doing the display throws.
2305 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2307 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2308 initialization of the tp_new member to the corresponding
2309 gdbpy_initialize_* function.
2310 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2311 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2312 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2313 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2314 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2316 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2318 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2319 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2320 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2321 references to current_uiout.
2323 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2325 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2326 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2327 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2328 * top.c (gdb_readline_wrapper): Adjust.
2329 * tui/tui-interp.c (tui_command_loop):
2330 (_initialize_tui_interp): Don't install it.
2332 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2334 * ui-out.h (uiout): Rename to ...
2335 (current_uiout): ... this.
2336 * ui-out.c (uiout): Rename to ...
2337 (current_uiout): ... this.
2338 * ada-lang.c (print_it_exception, print_one_exception)
2339 (print_mention_exception): Adjust.
2340 * breakpoint.c (watchpoint_check): Adjust.
2341 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2342 (default_collect_info, watchpoints_info, print_one_catch_fork)
2343 (print_one_catch_vfork, print_one_catch_syscall)
2344 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2345 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2346 (print_it_watchpoint, print_mention_watchpoint)
2347 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2348 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2349 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2350 (bkpt_print_mention, momentary_bkpt_print_it)
2351 (tracepoint_print_mention, update_static_tracepoint)
2352 (tracepoints_info, save_breakpoints): Adjust.
2353 * cli-out.c (field_separator): Adjust.
2354 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2355 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2356 * frame.c (get_current_frame): Adjust.
2357 * infcmd.c (run_command_1, print_return_value): Adjust.
2358 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2359 * infrun.c (print_end_stepping_range_reason): Adjust.
2360 (print_signal_exited_reason, print_exited_reason): Adjust.
2361 (print_signal_received_reason, print_no_history_reason): Adjust.
2362 * interps.c (interp_set): Adjust.
2363 * osdata.c (info_osdata_command): Adjust.
2364 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2365 * remote-fileio.c (remote_fileio_request): Adjust.
2366 * remote.c (show_remote_cmd): Adjust.
2367 * solib.c (info_sharedlibrary_command): Adjust.
2368 * source.c (print_source_lines_base): Adjust.
2369 * stack.c (print_stack_frame): Adjust.
2370 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2371 * symfile-mem.c (add_vsyscall_page): Adjust.
2372 * symfile.c (load_progress, generic_load)
2373 (print_transfer_performance): Adjust.
2374 * thread.c (info_threads_command, restore_selected_frame)
2375 (thread_command): Adjust.
2376 * top.c (make_cleanup_restore_ui_file): Adjust.
2377 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2378 (print_one_static_tracepoint_marker): Adjust.
2379 * cli/cli-cmds.c (print_disassembly): Adjust.
2380 * cli/cli-decode.c (print_doc_line): Adjust.
2381 * cli/cli-interp.c (safe_execute_command): Adjust.
2382 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2383 (handle_redirections): Adjust.
2384 * cli/cli-script.c (show_user_1): Adjust.
2385 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2386 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2387 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2388 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2389 (mi_cmd_env_dir): Adjust.
2390 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2391 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2392 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2393 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2394 (list_args_or_locals): Adjust.
2395 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2396 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2397 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2398 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2399 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2400 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2401 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2402 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2403 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2404 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2405 (list_available_thread_groups, mi_cmd_list_thread_groups)
2406 (mi_cmd_data_list_register_names)
2407 (mi_cmd_data_list_changed_registers)
2408 (mi_cmd_data_list_register_values, get_register)
2409 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2410 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2411 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2412 (mi_execute_command, mi_load_progress): Adjust.
2413 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2414 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2416 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2417 * tui/tui-interp.c (tui_command_loop): Adjust.
2418 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2420 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2422 * exceptions.c (struct catcher): Remove saved_uiout field.
2423 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2424 no longer save/resvore the global ui_out builder.
2425 (catch_exceptions_with_msg): Save/override/restore the global
2426 ui_out builder manually instead of relying on TRY_CATCH to do it.
2427 (catch_errors): Save/restore the global ui_out builder manually
2428 instead of relying on TRY_CATCH to do it.
2429 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2431 (TRY_CATCH): Adjust.
2432 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2433 the global ui_out builder manually instead of relying on TRY_CATCH
2436 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2438 * breakpoint.c (update_global_location_list): Ensure
2439 invariant 'first loc marked not duplicated and inserted,
2440 following locs marked duplicated/not inserted' is respected
2441 for multiple locations at the same address.
2442 (unduplicated_should_be_inserted) New function.
2443 (swap_insertion) New function.
2445 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2447 * stack.c (print_frame_arguments_choices): Comment typo fix.
2449 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2452 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2453 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2454 argument. Update callers.
2456 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2459 * doublest.c (convert_doublest_to_floatformat): Pass correct
2460 mantissa length to put_field.
2462 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2464 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2465 exception_print code path.
2466 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2467 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2468 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2470 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2473 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2474 Remove, merge them into ...
2475 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2476 variable args and its initialization.
2477 (struct print_args_args, print_args_stub): Remove, merge them into
2479 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2481 (do_gdb_disassembly): ... here. Remove variable args and its
2483 (print_frame): Remove variable args and its initialization, new
2484 variable gdbarch and numargs (from print_args_stub), inline here
2485 print_args_stub with a TRY_CATCH.
2486 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2488 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2489 New variable e, remove variable btargs and its initialization.
2491 2011-08-01 Tristan Gingold <gingold@adacore.com>
2493 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2495 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2497 * breakpoint.c (insert_bp_location): Document return value.
2498 (insert_breakpoint_locations): Fix documentation.
2499 (remove_breakpoints): Add documentation.
2501 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2503 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2504 argument. Update callers.
2506 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2508 * stack.c (print_frame_info): Comment typo fix.
2510 2011-07-29 Sterling Augustine <saugustine@google.com>
2512 * MAINTAINERS (Write After Approval): Add myself to the list.
2514 2011-07-29 Tom Tromey <tromey@redhat.com>
2516 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2517 (library_list_start_segment): Update.
2518 (library_list_start_section): Update.
2520 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2522 * varobj.c (value_get_print_value): Move hint check later into the
2523 function. Comment function. Free thevalue before reusing it.
2525 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2526 Pedro Alves <pedro@codesourcery.com>
2528 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2530 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2531 Assert the result kind.
2532 * value.h (value_one): Remove parameter lv.
2534 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2536 Fix crash on lval_computed values.
2537 * valops.c (value_zero): Use not_lval for lval_computed.
2539 2011-07-27 Tom Tromey <tromey@redhat.com>
2541 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2542 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2544 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2547 "ptype" by their typedefs difference.
2549 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 * dwarf2expr.c (ctx_no_read_reg): New function.
2552 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2553 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2554 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2555 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2557 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2559 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2560 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2562 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2563 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2564 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2565 (ctx_no_get_base_type): Move the functions here.
2566 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2567 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2568 (ctx_no_get_base_type): New declarations.
2570 2011-07-27 Tom Tromey <tromey@redhat.com>
2572 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2574 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2575 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2577 2011-07-26 Sterling Augustine <saugustine@google.com>
2579 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2581 (dump_bfd_file): Likewise.
2583 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2585 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2586 (remote_hw_watchpoint_length_limit): New variable.
2587 (_initialize_remote) add set,show cmds for this new variable.
2588 * gdb.texinfo: document these new commands.
2589 * NEWS: Mention these new commands.
2591 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2593 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2594 true for software watchpoints.
2596 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2600 2011-07-26 Tom Tromey <tromey@redhat.com>
2602 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2603 * dwarf2read.c (read_indirect_string_at_offset): New function.
2604 (read_indirect_string): Use it.
2605 (dwarf_decode_macro_bytes): New function, taken from
2606 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2607 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2608 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2610 (struct dwarf2_per_objfile) <macro>: New field.
2611 (dwarf2_elf_names): Add .debug_macro.
2612 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2613 (dwarf2_locate_sections): Handle new section.
2614 (read_file_scope): Handle DW_AT_GNU_macros.
2615 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2617 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2619 * NEWS: Mention dcache configuration.
2620 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2621 (dcache_size, dcache_line_size): New variables.
2622 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2623 (struct dcache_block): Make it expandable.
2624 (struct dcache_struct): New field.
2625 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2626 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2627 (dcache_poke_byte, dcache_print_line): Adjust.
2628 (set_dcache_size, set_dcache_line_size): New functions.
2629 (set_dcache_command, show_dcache_command): New functions.
2630 (_initialize_dcache): Add new commands.
2632 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2634 * progspace.h (struct program_space): Add solib_add_generation.
2635 * infcmd.c (post_create_inferior): Only call solib_add if not
2637 * solib.c (solib_add): Increment solib_add_generation.
2639 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2641 Fix implicit pointer offsets.
2642 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2645 2011-07-25 Tom Tromey <tromey@redhat.com>
2647 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2649 (ada_exception_sal): Make 'ops' const.
2650 (ada_decode_exception_location): Likewise.
2651 (ada_decode_assert_location): Likewise.
2652 (catch_assert_command): Update.
2653 (catch_ada_exception_command): Update.
2654 (create_ada_exception_catchpoint): Make 'ops' const.
2655 * breakpoint.c (set_raw_breakpoint_without_location)
2656 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2658 (create_internal_breakpoint): Update.
2659 (init_raw_breakpoint_without_location): Make 'ops' const.
2660 (init_raw_breakpoint, init_catchpoint)
2661 (create_fork_vfork_event_catchpoint)
2662 (create_syscall_event_catchpoint, init_breakpoint_sal)
2663 (create_breakpoint_sal, create_breakpoints_sal)
2664 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2665 * breakpoint.h (struct breakpoint) <ops>: Now const.
2666 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2669 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2671 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2673 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2675 * breakpoint.h (print_recreate_thread): Declare.
2676 (struct breakpoint): Move step_count, pass_count,
2677 number_on_target, static_trace_marker_id,
2678 static_trace_marker_id_idx ...
2679 (struct tracepoint): ... to this new struct.
2680 (get_tracepoint, get_tracepoint_by_number_on_target)
2681 (get_tracepoint_by_number): Change return type to struct
2683 * breakpoint.c (is_tracepoint_type): New, factored out from
2685 (is_tracepoint): Adjust.
2686 (print_one_breakpoint_location): Cast to struct tracepoint as
2687 necessary, and adjust.
2688 (print_recreate_catch_fork, print_recreate_catch_vfork)
2689 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2690 print_recreate_thread.
2691 (init_breakpoint_sal): New, factored out from
2692 create_breakpoint_sal.
2693 (create_breakpoint_sal): Reimplement.
2694 (create_breakpoint): Allocate a struct tracecepoint if the caller
2695 wanted a tracepoint. Use init_breakpoint_sal and
2697 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2698 (print_recreate_masked_watchpoint)
2699 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2700 (tracepoint_print_one_detail): Adjust.
2701 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2702 Dump the pass count here.
2703 (update_static_tracepoint): Adjust.
2704 (addr_string_to_sals): Adjust.
2705 (create_tracepoint_from_upload): Adjust. Change return type to
2706 struct tracepoint pointer.
2707 (trace_pass_set_count): Change parameter type to struct tracepoint
2708 pointer, and adjust.
2709 (trace_pass_command): Adjust.
2710 (get_tracepoint, get_tracepoint_by_number_on_target)
2711 (get_tracepoint_by_number): Change return type to struct
2712 tracepoint pointer, and adjust.
2713 (print_recreate_thread): New, factored out from save_breakpoints.
2714 (save_breakpoints): Don't print thread and task and passcount
2716 * remote.c (remote_download_tracepoint): Adjust.
2717 * tracepoint.c (trace_actions_command, validate_actionline)
2718 (start_tracing, tfind_1, trace_find_tracepoint_command)
2719 (trace_dump_command): Adjust.
2720 (find_matching_tracepoint): Change return type to struct
2721 tracepoint pointer, and adjust.
2722 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2723 (tfile_trace_find, tfile_fetch_registers): Adjust.
2724 * tracepoint.h (create_tracepoint_from_upload): Change return type
2725 to struct tracepoint pointer.
2726 * ada-lang.c (print_recreate_exception): Call
2727 print_recreate_thread.
2728 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2730 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2732 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2733 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2734 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2735 watchpoint_thread, watchpoint_triggered ...
2736 (struct watchpoint): ... to this new struct.
2737 (is_watchpoint): Declare.
2738 (install_breakpoint): Add new `internal' parameter.
2739 * breakpoint.c (is_watchpoint): Delete declaration.
2740 (set_breakpoint_condition): Handle watchpoints.
2741 (is_watchpoint): Make public.
2742 (watchpoint_in_thread_scope): Change parameter type to struct
2744 (watchpoint_del_at_next_stop): Change parameter type to struct
2745 watchpoint. Remove assertion. Adjust.
2746 (update_watchpoint): Ditto.
2747 (insert_breakpoints, breakpoint_init_inferior)
2748 (watchpoints_triggered, watchpoint_check)
2749 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2750 (bpstat_stop_status, print_one_breakpoint_location)
2751 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2752 to struct watchpoint as necessary, and adjust.
2753 (install_breakpoint): Add `internal' argument. If true, don't
2754 mention the new breakpoint. Use set_breakpoint_number.
2755 (create_fork_vfork_event_catchpoint)
2756 (create_syscall_event_catchpoint): Adjust.
2757 (dtor_watchpoint): New.
2758 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2759 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2760 (print_it_watchpoint, print_mention_watchpoint)
2761 (print_recreate_watchpoint, insert_masked_watchpoint)
2762 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2763 (print_one_detail_masked_watchpoint)
2764 (print_mention_masked_watchpoint)
2765 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2766 necessary, and adjust.
2767 (watch_command_1): Allocate and initialize a struct watchpoint
2768 instead of a struct breakpoint. Use install_breakpoint.
2769 (catch_exec_command_1): Adjust.
2770 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2772 (delete_breakpoint, enable_breakpoint_disp)
2773 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2774 as necessary, and adjust.
2775 (initialize_breakpoint_ops): Install dtor_watchpoint as
2776 watchpoints' dtor method.
2777 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2778 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2779 to struct watchpoint as necessary, and adjust.
2781 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2783 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2784 the the base class ops table.
2785 (catch_exception_breakpoint_ops)
2786 (catch_exception_unhandled_breakpoint_ops)
2787 (catch_assert_breakpoint_ops): Don't statically initialize.
2788 (initialize_ada_catchpoint_ops): New.
2789 (_initialize_ada_language): Call it.
2790 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2791 (bkpt_breakpoint_ops): Forward declare.
2792 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2793 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2794 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2795 (masked_watchpoint_breakpoint_ops)
2796 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2797 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2798 base class ops table.
2799 (null_re_set, null_check_status, null_works_in_software_mode)
2800 (null_resources_needed, null_print_one_detail): Delete.
2801 (bkpt_dtor): Rename to ...
2802 (base_breakpoint_dtor): ... this. Make static.
2803 (bkpt_allocate_location): Rename to ...
2804 (base_breakpoint_allocate_location): ... this. Make static.
2805 (base_breakpoint_re_set): New.
2806 (internal_error_pure_virtual_called): New.
2807 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2808 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2809 (base_breakpoint_works_in_software_mode)
2810 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2811 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2812 (base_breakpoint_print_recreate): New functions.
2813 (base_breakpoint_ops): New global.
2814 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2815 (bkpt_breakpoint_hit): Make static.
2816 (bkpt_check_status): Delete.
2817 (bkpt_resources_needed): Make static.
2818 (bkpt_works_in_software_mode): Delete.
2819 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2821 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2822 (momentary_breakpoint_ops): Don't statically initialize.
2823 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2825 (tracepoint_insert_location, tracepoint_remove_location)
2826 (tracepoint_check_status, tracepoint_works_in_software_mode)
2827 (tracepoint_print_it): Delete.
2828 (tracepoint_breakpoint_ops): Don't statically initialize.
2829 (initialize_breakpoint_ops): New.
2830 (_initialize_breakpoint): Call it.
2831 * breakpoint.h (null_re_set, null_works_in_software_mode)
2832 (null_resources_needed, null_check_status, null_print_one_detail):
2833 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2834 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2835 (bkpt_check_status, bkpt_resources_needed)
2836 (bkpt_works_in_software_mode, bkpt_print_it)
2837 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2838 Delete declarations.
2839 (initialize_breakpoint_ops): Declare.
2841 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2843 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2844 (momentary_bkpt_print_it): Simplify.
2846 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2848 Split internal, momentary and user breakpoints breakpoint_ops
2851 * breakpoint.c (internal_breakpoint_ops)
2852 (momentary_breakpoint_ops): Forward declare.
2853 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2854 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2855 (create_overlay_event_breakpoint)
2856 (create_std_terminate_master_breakpoint)
2857 (create_exception_master_breakpoint): Create breakpoints with
2858 internal_breakpoint_ops vtable.
2859 (set_longjmp_breakpoint): Create momentary breakpoints with
2860 momentary_breakpoint_ops vtable, using
2861 momentary_breakpoint_from_master.
2862 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2863 (create_solib_event_breakpoint): Create breakpoints with
2864 internal_breakpoint_ops vtable.
2865 (set_momentary_breakpoint): Create breakpoints with
2866 momentary_breakpoint_ops vtable.
2867 (momentary_breakpoint_from_master): New, factored out from
2868 clone_momentary_breakpoint.
2869 (clone_momentary_breakpoint): Adjust.
2870 (watch_command_1): Create scope breakpoints with
2871 momentary_breakpoint_ops vtable.
2872 (bkpt_re_set): Remove handling of internal and momentary
2874 (bkpt_print_mention, bkpt_print_recreate): New.
2875 (bkpt_breakpoint_ops): Adjust.
2876 (internal_bkpt_re_set, internal_bkpt_check_status)
2877 (internal_bkpt_print_it, internal_bkpt_print_mention)
2878 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2879 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2880 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2881 (momentary_bkpt_print_recreate): New.
2882 (momentary_breakpoint_ops): New.
2884 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2886 Implement most breakpoint_ops methods for all breakpoint types,
2887 and move the default handlings to the proper callbacks.
2889 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2890 works_in_software_mode method.
2891 (insert_bp_location): Go through breakpoint_ops->insert_location
2892 for software and hardware watchpoints.
2893 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2895 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2896 for software and hardware watchpoints.
2897 (print_it_typical): Delete.
2898 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2900 (watchpoint_check): Adjust comment.
2901 (bpstat_check_location): Simply always call the breakpoint's
2902 breakpoint_hit method.
2903 (bpstat_stop_status): Always call the breakpoint's check_status
2904 method. Remove special cases for watchpoints and internal event
2905 breakpoints from here (moved to the check_status implementations).
2906 (print_one_breakpoint_location): Assume b->ops is never NULL.
2907 Remove static tracepoint marker id printing from here (moved to
2908 the print_one_detail callback implementation of tracepoints).
2909 (init_bp_location): Assert OPS is never NULL.
2910 (allocate_bp_location): Always call the breakpoint's
2911 allocate_location method, and remove the default code from here.
2912 (free_bp_location): Always call the location's dtor method, and
2913 remove the default code from here.
2914 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2915 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2916 parameter. Pass it down.
2917 (set_raw_breakpoint): Ditto.
2918 (print_it_catch_fork): Adjust to take a bpstat as argument.
2919 (catch_fork_breakpoint_ops): Install methods.
2920 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2921 (catch_vfork_breakpoint_ops): Install methods.
2922 (dtor_catch_syscall): Call the base dtor.
2923 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2924 (catch_syscall_breakpoint_ops): Install methods.
2925 (dtor_catch_exec): Call the base dtor.
2926 (print_it_catch_exec): Adjust to take a bpstat as argument.
2927 (catch_exec_breakpoint_ops): Install methods.
2928 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2929 the breakpoint's resources_needed method, and remove the default
2931 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2933 (clone_momentary_breakpoint): Clone the original's ops.
2934 (mention): Always call the breakpoint's print_mention method, and
2935 remove the default code from here.
2936 (create_breakpoint_sal): Adjust to pass the ops to
2937 set_raw_breakpoint rather than setting it manually.
2938 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2939 ops to set_raw_breakpoint_without_location rather than setting it
2941 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2942 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2943 (ranged_breakpoint_ops): Install methods.
2944 (break_range_command): Adjust to pass the ops to
2945 set_raw_breakpoint rather than setting it manually.
2946 (re_set_watchpoint, breakpoint_hit_watchpoint)
2947 (check_status_watchpoint, resources_needed_watchpoint)
2948 (works_in_software_mode_watchpoint, print_it_watchpoint)
2949 (print_mention_watchpoint, print_recreate_watchpoint): New
2951 (watchpoint_breakpoint_ops): Install new methods.
2952 (print_it_masked_watchpoint): New function.
2953 (masked_watchpoint_breakpoint_ops): Install new methods.
2954 (watch_command_1): Adjust to pass the right breakpoint_ops to
2955 set_raw_breakpoint_without_location rather than setting it
2956 manually later. Record the current pspace.
2957 (print_it_exception_catchpoint): Adjust to take a bpstat as
2959 (gnu_v3_exception_catchpoint_ops): Install new methods.
2960 (say_where): New function.
2961 (null_re_set, null_check_status, null_works_in_software_mode)
2962 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2964 (bp_location_ops): New global.
2965 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2966 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2967 (bkpt_check_status, bkpt_resources_needed)
2968 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2969 (bkpt_print_recreate): New functions.
2970 (bkpt_breakpoint_ops): New global.
2971 (tracepoint_re_set, tracepoint_insert_location)
2972 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2973 (tracepoint_check_status, tracepoint_works_in_software_mode)
2974 (tracepoint_print_it, tracepoint_print_one_detail)
2975 (tracepoint_print_mention, tracepoint_print_recreate): New
2977 (tracepoint_breakpoint_ops): New global.
2978 (delete_breakpoint): Always call the breakpoint's dtor method, and
2979 remove the default handling from here.
2980 (breakpoint_re_set_default): Make static.
2981 (breakpoint_re_set_one): Always call the breakpoints re_set
2982 method, and remove the default handling from here.
2983 (trace_command, ftrace_command, strace_command)
2984 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2985 to create_breakpoint.
2986 (save_breakpoints): Always call the breakpoint's print_recreate
2987 method, and remove the default handling from here.
2989 * ada-lang.c (dtor_exception): Call the base dtor.
2990 (re_set_exception): Call the base method.
2991 (print_it_exception, print_it_catch_exception): Adjust to take a
2993 (catch_exception_breakpoint_ops): Install methods.
2994 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2996 (catch_exception_unhandled_breakpoint_ops): Install methods.
2997 (print_it_catch_assert): Adjust to take a bpstat as argument.
2998 (catch_assert_breakpoint_ops): Install methods.
3000 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3001 to take a bpstat as argument.
3002 (enum print_stop_action): Add describing comments to each enum
3004 (breakpoint_re_set_default): Delete declaration.
3005 (null_re_set, null_works_in_software_mode, null_resources_needed)
3006 (null_check_status, null_print_one_detail): Declare.
3007 (bkpt_breakpoint_ops): Declare.
3008 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3009 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3010 (bkpt_check_status, bkpt_resources_needed)
3011 (bkpt_works_in_software_mode, bkpt_print_it)
3012 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3015 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3016 bkpt_breakpoint_ops.
3017 * python/py-breakpoint.c (bppy_init): Ditto.
3019 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3021 * MAINTAINERS (Write After Approval): Add myself to the list.
3023 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3025 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3027 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3029 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3030 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3031 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3033 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3034 (struct i386_debug_reg_state): New.
3035 (i386_init_dregs): New.
3037 (i386_cleanup_dregs): Use i386_init_dregs.
3038 (i386_show_dr): Add state parameter and adjust.
3039 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3041 (i386_remove_aligned_watchpoint): Likewise.
3042 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3043 (i386_update_inferior_debug_regs): New.
3044 (i386_insert_watchpoint): Work on a local mirror of the debug
3045 registers, and only update the inferior on success.
3046 (i386_remove_watchpoint): Ditto.
3047 (i386_region_ok_for_watchpoint): Adjust.
3048 (i386_stopped_data_address): Adjust.
3049 (i386_insert_hw_breakpoint): Adjust.
3050 (i386_remove_hw_breakpoint): Adjust.
3052 2011-07-22 Tom Tromey <tromey@redhat.com>
3054 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3055 from amd64_pseudo_register_read. Change arguments. Call
3056 mark_value_bytes_unavailable when needed.
3057 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3058 set_gdbarch_pseudo_register_read.
3059 * sentinel-frame.c (sentinel_frame_prev_register): Use
3060 regcache_cooked_read_value.
3061 * regcache.h (regcache_cooked_read_value): Declare.
3062 * regcache.c (regcache_cooked_read_value): New function.
3063 (regcache_cooked_read): Call
3064 gdbarch_pseudo_register_read_value if available.
3065 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3066 (i386_pseudo_register_read): Remove.
3067 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3068 i386_pseudo_register_read. Change arguments. Call
3069 mark_value_bytes_unavailable when needed.
3070 (i386_pseudo_register_read_value): New function.
3071 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3072 not set_gdbarch_pseudo_register_read.
3073 * gdbarch.sh (pseudo_register_read_value): New method.
3074 * gdbarch.c, gdbarch.h: Rebuild.
3075 * findvar.c (value_from_register): Call get_frame_register_value.
3077 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3079 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3081 (display_gdb_prompt): Likewise.
3082 (change_annotation_level): Likewise.
3083 (push_prompt): Likewise.
3084 (pop_prompt): Likewise.
3085 (handle_stop_sig): Use get_prompt with a level.
3086 * top.c (command_loop): Use get_prompt with a level.
3087 (set_async_annotation_level): Use set_prompt with a level.
3088 (get_prefix): New function.
3089 (set_prefix): Ditto.
3090 (set_suffix): Ditto.
3091 (get_suffix): Ditto.
3092 (get_prompt): Accept a level argument.
3093 (set_prompt): Accept a level argument. Free old prompts. Set
3094 new_async_prompt if level is 0.
3095 (init_main): Use set_prompt with a level. Do not set
3097 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3098 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3099 Modify set_prompt, get_prompt to account for levels.
3100 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3102 * python/python.c (before_prompt_hook): Use set_prompt.
3104 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3106 * defs.h: Add guard against inclusion in gdbserver.
3107 (struct ptid, ptid_t): Move to common/ptid.h.
3108 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3109 xsnprintf, internal_error): Move to common/common-utils.h.
3111 * gdb_assert.h: Move into common/ sub-directory.
3112 * gdb_locale.h: Ditto.
3113 * gdb_dirent.h: Ditto.
3114 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3115 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3116 Move into common/ptid.h.
3117 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3118 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3119 Change nomem to malloc_failure.
3120 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3121 * utils.c (nomem): Rename to malloc_failure.
3122 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3123 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3124 (gdb_buildargv): Change nomem to malloc_failure.
3125 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3126 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3127 ptid_is_pid): Move into common/ptid.c.
3128 (initialize_infrun): Delete initialization of null_ptid and
3130 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3131 linux_common_xfer_osdata.
3132 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3133 common/ptid.c and common/buffer.c.
3134 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3135 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3136 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3137 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3139 * common/gdb_assert.h: New.
3140 * common/gdb_dirent.h: New.
3141 * common/gdb_locale.h: New.
3142 * common/buffer.c: New.
3143 * common/buffer.h: New.
3144 * common/ptid.c: New.
3145 * common/ptid.h: New.
3146 * common/xml-utils.c: New.
3147 * common/xml-utils.h: New.
3148 * common/common-utils.c: New.
3149 * common/common-utils.h: New.
3150 * common/linux-osdata.c: New.
3151 * common/linux-osdata.h: New.
3152 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3153 * config/arm/linux.mh (NATDEPFILES): Ditto.
3154 * config/i386/linux.mh (NATDEPFILES): Ditto.
3155 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3156 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3157 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3158 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3159 * config/mips/linux.mh (NATDEPFILES): Ditto.
3160 * config/pa/linux.mh (NATDEPFILES): Ditto.
3161 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3162 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3163 * config/s390/s390.mh (NATDEPFILES): Ditto.
3164 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3165 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3166 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3168 2011-07-21 Matt Rice <ratmice@gmail.com>
3170 * NEWS: Add info macros and info definitions commands.
3172 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3174 * NEWS: Document Python prompt substitution hook.
3176 2011-07-18 Matt Rice <ratmice@gmail.com>
3179 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3180 * macrotab.c (foreach_macro): Ditto.
3181 (foreach_macro_in_scope): Ditto.
3182 * macrocmd.c (print_macro_callback): New function.
3183 (info_macro_command): Move some code to print_macro_definition.
3184 (print_macro_definition): New function.
3185 (print_one_macro): Add new arguments to callback.
3186 (info_definitions_command): New function.
3187 (info_macros_command): Ditto.
3188 (_initialize_macrocmd): Add info macros and info definitions commands.
3189 * symtab.c (add_macro_name): Add new arguments to callback.
3191 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3192 Tom Tromey <tromey@redhat.com>
3194 * top.c (set_prompt): Rewrite to free previous prompt, free
3195 asynch_new_prompt and set both on new prompts.
3196 * event-top.c (display_gdb_prompt): Add prompt substitution
3198 * python/python.c (before_prompt_hook): New function.
3200 2011-07-20 Matt Rice <ratmice@gmail.com>
3202 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3203 arguments to store_unsigned_integer.
3205 2011-07-20 Tom Tromey <tromey@redhat.com>
3207 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3208 in some declaration-only cases.
3210 2011-07-18 Tom Tromey <tromey@redhat.com>
3213 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3214 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3215 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3216 <debug_type_section>: New field.
3217 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3218 (load_cu): Use appropriate section.
3219 (create_signatured_type_table_from_index): Add 'section'
3221 (dwarf2_read_index): Only allow a single .debug_types section.
3222 (dw2_get_file_names): Use appropriate section.
3223 (read_type_comp_unit_head): Add 'section' argument.
3224 (create_debug_types_hash_table): Loop over all .debug_types
3226 (init_cu_die_reader): Use appropriate section.
3227 (process_psymtab_comp_unit, load_partial_comp_unit)
3228 (load_full_comp_unit, read_die_and_children, find_partial_die)
3229 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3230 (lookup_signatured_type_at_offset): Add 'section' argument.
3231 (read_signatured_type_at_offset): Add 'sect' argument.
3232 (read_signatured_type): Use appropriate section.
3233 (set_die_type, get_die_type_at_offset): Update.
3234 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3236 (write_psymtabs_to_index): Don't allow index with more than one
3237 .debug_types section.
3239 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3241 Fix crash if referenced CU is aged out.
3242 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3243 xfree of block.data.
3244 (indirect_pieced_value): New variable back_to, use to for xfree of
3246 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3248 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3249 (load_cu): New function from ...
3250 (dw2_do_instantiate_symtab): ... the code here ...
3251 (process_full_comp_unit): ... and here.
3252 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3255 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3260 2011-07-19 Gary Benson <gbenson@redhat.com>
3262 * infrun.c (struct execution_control_state): New member
3263 stop_func_filled_in.
3264 (clear_stop_func, fill_in_stop_func): New functions.
3265 (handle_inferior_event): Call clear_stop_func rather than
3266 manipulating the execution control state directly.
3267 Call fill_in_stop_func lazily as required rather than
3268 directly calling find_pc_partial_function in all cases.
3270 2011-07-18 Tom Tromey <tromey@redhat.com>
3272 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3273 checking for variable-sized array.
3275 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3277 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3278 of supported languages.
3279 * varobj.c: Add top definitions and basic implementation of the
3280 following callbacks: ada_number_of_children, ada_name_of_variable,
3281 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3282 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3283 (languages): Register Ada-specific callbacks.
3284 (variable_language): Add the Ada case in the language setter switch.
3286 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3288 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3290 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3293 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3294 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3295 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3296 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3297 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3298 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3299 (struct dwarf_expr_context_funcs): New, move here methods from ...
3300 (struct dwarf_expr_context): ... here. New fields funcs.
3301 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3302 (dwarf_expr_ctx_funcs): New.
3303 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3304 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3305 (needs_frame_ctx_funcs): New.
3306 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3308 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3310 * MAINTAINERS (Write After Approval): Add myself to the list.
3312 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3314 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3315 that CIE pointer of an FDE really points to a CIE .
3317 2011-07-15 Hui Zhu <teawater@gmail.com>
3319 * remote.c (remote_get_trace_status): Add comments.
3321 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3323 Code cleanup - constify struct lval_funcs.
3324 * dwarf2loc.c (pieced_value_funcs): Make it const.
3325 * infrun.c (siginfo_value_funcs): Likewise.
3326 * opencl-lang.c (opencl_value_funcs): Likewise.
3327 * valops.c (value_assign, value_ind): Make the funcs variable const.
3328 * value.c (struct value): Make location.computed.funcs target const.
3329 Rearrange the comments.
3330 (allocate_computed_value): Make the funcs parameter target const.
3331 (value_computed_funcs): Return the funcs target const.
3332 (value_free, value_copy, set_value_component_location): Make the funcs
3334 * value.h (allocate_computed_value): Make the funcs parameter target
3336 (value_computed_funcs): Return the funcs target const.
3337 * windows-tdep.c (tlb_value_funcs): Make it const.
3339 2011-07-14 Hui Zhu <teawater@gmail.com>
3341 * remote.c (remote_get_trace_status): Initialize p.
3343 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3346 * remote.c (remote_get_trace_status): New variable ex. Put
3347 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3349 2011-07-13 Tom Tromey <tromey@redhat.com>
3351 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3352 value_from_contents for final conversion.
3354 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3357 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3358 Indent prototypes so they do not get into tags.
3360 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3362 Code cleanup making also optimized out values lazy.
3363 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3364 allocate_optimized_out_value. Twice.
3365 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3366 * findvar.c (read_var_value): Likewise.
3367 * value.c (allocate_optimized_out_value): New function.
3368 * value.h (allocate_optimized_out_value): New declaration.
3370 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3372 Fix occasional crash of CTRL-C during DWARF read in.
3373 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3375 2011-07-11 Tom Tromey <tromey@redhat.com>
3377 * regcache.c (struct regcache_descr): Fix typo.
3378 * i387-tdep.c (i387_supply_xsave): Fix typo.
3380 2011-07-11 Tom Tromey <tromey@redhat.com>
3382 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3383 (read_file_scope, read_type_unit_scope): Use it.
3385 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3387 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3390 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3393 * python/python.c: Set gdbpy_should_print_stack default to off.
3394 (set_python): Deprecate maint set python print-stack to
3396 (_initialize_python): Deprecate maint set/show python print-stack.
3397 Add new prefix command, python. Add new setting, print-backtrace.
3398 * NEWS: Document set python print-stack. Document default change.
3400 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3402 * python/py-inferior.c (infpy_dealloc): New function.
3403 (inferior_to_inferior_object): Return a new object, or a
3404 new reference to the existing object.
3405 (find_thread_object): Cleanup references to inferior.
3406 (delete_thread_object): Ditto.
3407 * python/py-infthread.c (create_thread_object): Do not increment
3408 inferior reference count.
3410 2011-07-08 Tom Tromey <tromey@redhat.com>
3412 * dwarf2loc.c (locexpr_regname): New function.
3413 (locexpr_describe_location_piece): Use it.
3414 (disassemble_dwarf_expression): Add per_cu argument. Use
3416 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3417 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3419 (locexpr_describe_location_1): Add per_cu argument.
3420 (locexpr_describe_location): Update.
3421 (loclist_describe_location): Update.
3423 2011-07-08 Tom Tromey <tromey@redhat.com>
3425 * dwarf2expr.c (execute_stack_op): Add QUIT.
3427 2011-07-07 Hui Zhu <teawater@gmail.com>
3430 2011-07-06 Hui Zhu <teawater@gmail.com>
3431 * remote.c (remote_start_remote): Add TRY_CATCH for
3432 remote_get_trace_status.
3433 * tracepoint.c (disconnect_tracing): Ditto.
3435 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3437 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3438 variables as signed, not unsigned.
3440 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3442 * jit.c (jit_inferior_init): Reformat forward declaration.
3444 2011-07-06 Matt Rice <ratmice@gmail.com>
3446 * MAINTAINERS (Write After Approval): Add myself to the list.
3448 2011-07-06 Hui Zhu <teawater@gmail.com>
3450 * remote.c (remote_start_remote): Add TRY_CATCH for
3451 remote_get_trace_status.
3452 * tracepoint.c (disconnect_tracing): Ditto.
3454 2011-07-05 Tom Tromey <tromey@redhat.com>
3456 * symtab.c (operator_chars): Now static.
3457 * linespec.c (operator_chars): Don't declare.
3459 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3461 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3463 2011-07-05 Tom Tromey <tromey@redhat.com>
3465 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3466 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3467 (TYPE_CPLUS_REALLY_JAVA): New macro.
3468 * dwarf2read.c (process_structure_scope): Set
3469 TYPE_CPLUS_REALLY_JAVA.
3471 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3473 * ada-lang.c: Fix typos.
3474 * amd64-tdep.c: Likewise.
3475 * breakpoint.c: Likewise.
3476 * cli/cli-decode.c: Likewise.
3477 * findcmd.c: Likewise.
3478 * inline-frame.c: Likewise.
3479 * mi/mi-main.c: Likewise.
3480 * minsyms.c: Likewise.
3481 * monitor.c: Likewise.
3482 * monitor.h: Likewise.
3483 * prologue-value.c: Likewise.
3484 * reverse.c: Likewise.
3485 * s390-tdep.c: Likewise.
3487 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3489 * jit.c (jit_inferior_init): Forward declare.
3490 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3492 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3494 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3496 2011-07-04 Tristan Gingold <gingold@adacore.com>
3498 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3499 (tcb_fieldno): Add activation_link field.
3500 (get_known_tasks_addr): Moved and rewritten.
3501 (get_tcb_types_info): Set activation_link field.
3502 (read_known_tasks_array): Add parameter. Rewritten.
3503 (read_known_tasks_list): New function.
3504 (read_known_tasks): New function.
3505 (ada_build_task_list): Call read_known_tasks instead of
3506 read_known_tasks_array.
3507 * ravenscar-thread.c: Add first_task_name constant.
3508 (has_ravenscar_runtime): Check for task list too.
3510 2011-07-04 Tristan Gingold <gingold@adacore.com>
3512 * ada-tasks.c: Renames fieldno to actb_fieldno.
3513 (ada_get_task_number): Indentation.
3514 (get_tcb_types_info): Remove all parameters. Write directly
3516 (ptid_from_atcb_common): Adjust.
3517 (read_atcb): Adjust.
3519 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3521 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3523 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3525 * ui-out.c (ui_out_field_core_addr): Mention that the function
3526 description is in the header file.
3527 * ui-out.h (ui_out_field_core_addr): Document function.
3529 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3531 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3532 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3534 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3536 * symtab.c (expand_line_sal): Remove empty line.
3538 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3540 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3541 same way as ELFOSABI_NONE.
3542 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3544 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3546 * breakpoint.c: Fix typos in comments.
3547 * linespec.c: Likewise.
3548 * symtab.c: Likewise.
3550 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3552 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3553 section in separate object files.
3555 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3557 Fix false GCC warning.
3558 * linespec.c (decode_line_1): Initialize values.
3560 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3562 * linespec.c (find_method): Accept the function type automatically only
3563 if it was specified with parameter types.
3565 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3567 Stop on first linespec terminator instead of eating what we can.
3568 * linespec.c (is_linespec_boundary): New function.
3569 (name_end): Remove function.
3570 (keep_name_info): New parameter on_boundary, replace the body.
3571 (decode_line_1): Provide the parameter to keep_name_info.
3572 (decode_compound): Likewise. Drop the trailing java return type
3575 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3577 Fall back linespec to minimal symbols.
3578 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3579 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3580 (find_method, symbol_found): Change error to cplusplus_error.
3582 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3584 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3586 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3587 Tom Tromey <tromey@redhat.com>
3589 * dwarf2read.c (check_physname): New variable.
3590 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3591 (show_check_physname): New function.
3592 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3594 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3596 * machoread.c (macho_symfile_read): Delete OBE comment.
3598 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3600 * machoread.c (struct macho_oso_data): Delete.
3601 (current_oso): Delete.
3602 (macho_relocate_common_syms): New function, mostly extracted
3604 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3605 Remove code that sets and unset current_oso.
3606 (macho_symfile_relocate): Delete handling of common symbols,
3607 now moved to macho_relocate_common_syms.
3609 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3611 * darwin-nat.c (darwin_ptrace): Add documentation.
3612 Set errno to zero before calling ptrace. If ptrace returns
3613 -1 and errno is zero, then change then return zero.
3614 (darwin_kill_inferior): Issue a warning instead of triggering
3615 a failed assertion when the PT_KILL ptrace operations returned
3618 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3620 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3621 only when inf->private->no_ptrace.
3623 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3625 * ada-lang.c (print_it_exception): Print temporary catchpoints
3626 as "Temporary catchpoint".
3627 (print_mention_exception): Likewise.
3629 2011-07-01 Tom Tromey <tromey@redhat.com>
3631 * jv-lang.c (java_language_defn): Use java_printchar,
3633 (java_get_encoding): New function.
3634 (java_emit_char): Use generic_emit_char.
3635 (java_printchar): New function.
3636 (java_printstr): Likewise.
3638 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3640 * ada-typeprint.c (print_record_type): If unable to decode
3641 the name of the parent type, use the encoded name.
3643 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3645 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3646 pointer to constrained packed array type output.
3647 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3648 packed array output.
3650 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3652 * ada-typeprint.c (print_array_type): removed if condition on show
3653 being negative for bounds printing.
3655 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3657 * ada-lang.c (ada_identical_enum_types_p): New function.
3658 (symbols_are_identical_enums): New function.
3659 (remove_extra_symbols): Do nothing if NSYMS < 2.
3660 Use symbols_are_identical_enums.
3662 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3664 * ada-valprint.c (ada_value_print): Handle typedefs.
3666 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3668 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3670 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3672 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3673 (decode_constrained_packed_array): Likewise.
3674 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3676 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3678 * ada-exp.y (convert_char_literal): Handle typedef types.
3680 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3682 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3684 2011-06-30 Tom Tromey <tromey@redhat.com>
3686 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3687 * valops.c (find_overload_match): Call do_cleanups on early exit
3689 * solib.c (solib_find): Call do_cleanups on early exit path.
3691 2011-06-30 Tom Tromey <tromey@redhat.com>
3693 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3694 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3695 return paths. Defer final do_cleanups until last return.
3696 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3699 2011-06-30 Tom Tromey <tromey@redhat.com>
3701 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3703 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3705 * MAINTAINERS (Write After Approval): Add myself to the list.
3707 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3709 Disable epilogue unwinders on recent GCCs.
3710 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3711 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3712 * dwarf2read.c (process_full_comp_unit): Initialize
3713 EPILOGUE_UNWIND_VALID.
3714 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3715 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3716 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3718 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3720 Code cleanup - reformatting.
3721 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3722 (producer_is_gcc_ge_4): ... here, change the return value.
3723 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3726 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3728 Fix non-only rename list for Fortran modules import.
3729 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3730 cp_add_using_directive caller.
3731 (cp_add_using_directive): New parameter excludes, describe it. New
3732 variables ix and param. Compare if also excludes match. Allocate NEW
3733 with variable size, initialize EXCLUDES there.
3734 (cp_lookup_symbol_imports): New variable excludep, test
3735 current->EXCLUDES with it.
3736 * cp-support.h: Include vec.h.
3737 (struct using_direct): New field excludes, describe it.
3738 (DEF_VEC_P (const_char_ptr)): New.
3739 (cp_add_using_directive): New parameter excludes.
3740 * defs.h (const_char_ptr): New typedef.
3741 * dwarf2read.c (read_import_statement): New variables child_die,
3742 excludes and cleanups, read in excludes.
3743 (read_namespace): Adjust the cp_add_using_directive caller.
3745 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3748 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3749 negative comparisons.
3751 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3753 * mi/mi-main.c (mi_cmd_list_features): Emit
3754 breakpoint-notifications.
3756 2011-06-29 Tom Tromey <tromey@redhat.com>
3759 * valprint.h (generic_emit_char, generic_printstr): Declare.
3760 * valprint.c (wchar_printable, append_string_as_wide)
3761 (print_wchar): Move from c-lang.c.
3762 (generic_emit_char): New function; mostly taken from c_emit_char.
3763 (generic_printstr): New function; mostly taken from c_printstr.
3764 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3765 represented as arrays.
3766 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3768 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3769 identically to TYPE_CODE_INT.
3770 * f-lang.c (f_get_encoding): New function.
3771 (f_emit_char): Use generic_emit_char.
3772 (f_printchar): Replace comment.
3773 (f_printstr): Use generic_printstr.
3774 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3775 "character" types specially.
3776 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3778 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3780 (c_emit_char): Call generic_emit_char.
3781 (c_printstr): Call generic_printstr.
3783 2011-06-29 Gary Benson <gbenson@redhat.com>
3785 * breakpoint.c (bpstat_what): Removed duplicated case.
3787 2011-06-28 Tom Tromey <tromey@redhat.com>
3789 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3791 2011-06-27 Tom Tromey <tromey@redhat.com>
3793 * valops.c (find_overload_match): Call do_cleanups before early
3795 * top.c (execute_command): Call do_cleanups before early return.
3796 (command_loop): Likewise.
3797 * stack.c (backtrace_command): Make a null cleanup early. Don't
3798 conditionally call do_cleanups.
3799 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3801 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3802 so cleanups are always run.
3803 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3804 * findcmd.c (parse_find_args): Call do_cleanups on early return
3806 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3807 Don't conditionally call do_cleanups.
3808 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3811 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3813 * MAINTAINERS (Write After Approval): Use default email address.
3815 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3817 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3819 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3821 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3822 saved_regs_mask and copied_regs_mask fields.
3823 (sparc_record_save_insn): New prototype.
3824 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3825 (sparc_record_save_insn): New function.
3826 (sparc_analyze_prologue): Add head comment. Recognize store insns
3827 of call-saved registers. Use OFFSET consistently. Recognize flat
3828 frames and cache their settings.
3829 (sparc32_skip_prologue): Handle flat frames.
3830 (sparc_frame_cache): Add frame_offset to the base address.
3831 (sparc32_frame_cache): Adjust to new frame description.
3832 (sparc32_frame_prev_register): Likewise.
3833 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3834 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3835 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3836 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3837 frame by calling sparc_record_save_insn.
3838 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3839 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3840 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3842 2011-06-27 Tristan Gingold <gingold@adacore.com>
3844 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3845 field by map_addr and map_len.
3846 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3847 (munmap_section_buffer): Likewise.
3849 2011-06-24 Tom Tromey <tromey@redhat.com>
3851 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3852 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3853 * python/python.c (gdbpy_parameter): Make 'arg' const.
3854 (execute_gdb_command): Likewise.
3855 (gdbpy_decode_line): Likewise. Copy it.
3856 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3857 (gdbpy_write): Make 'arg' const.
3858 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3860 (gdbpy_lookup_type): Likewise.
3861 * python/py-prettyprint.c (print_children): Make 'name' const.
3862 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3863 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3865 * python/py-function.c (fnpy_init): Make 'name' const.
3866 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3867 (gdbpy_string_to_argv): Make 'input' const.
3868 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3870 * gdbtypes.h (lookup_typename): Update.
3871 * gdbtypes.c (lookup_typename): Make 'name' const.
3872 (lookup_struct): Likewise.
3873 (lookup_union): Likewise.
3874 (lookup_enum): Likewise.
3876 2011-06-24 Tom Tromey <tromey@redhat.com>
3878 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3879 gdb_thread_db.h. Move all common/ entries to be together.
3880 (TAGS): Don't depend on DEPFILES.
3882 2011-06-23 Yao Qi <yao@codesourcery.com>
3884 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3885 * remote.c (remote_start_remote): ... here.
3886 * monitor.c (monitor_open): ... here.
3888 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3890 * gdbtypes.c (append_composite_type_field_aligned): Fix
3891 calculation of bit position based on alignment.
3893 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3895 * breakpoint.c (bpstat_stop_status): Call the check_status
3896 breakpoint_ops method.
3897 (print_one_breakpoint_location): Also print the condition for Ada
3898 exception catchpoints.
3899 (allocate_bp_location): New, factored out from
3900 allocate_bp_location.
3901 (allocate_bp_location): Adjust. Call the owner breakpoint's
3902 allocate_location method, if there is one.
3903 (free_bp_location): Call the locations's dtor method, if there is
3905 (init_raw_breakpoint_without_location): New breakpoint_ops
3907 (set_raw_breakpoint_without_location): Adjust.
3908 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3909 (set_raw_breakpoint): Adjust.
3910 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3911 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3912 re_set and check_status methods.
3913 (init_catchpoint): Don't memset, initialize thread, addr_string
3914 and enable_state. Pass the ops down to init_raw_breakpoint.
3915 (install_catchpoint): Rename to ...
3916 (install_breakpoint): ... this, and make extern.
3917 (create_fork_vfork_event_catchpoint): Adjust.
3918 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3919 re_set and check_status methods.
3920 (create_syscall_event_catchpoint): Adjust.
3921 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3922 (masked_watchpoint_breakpoint_ops): Install NULL
3923 allocate_location, re_set and check_status methods.
3924 (catch_exec_command_1): Adjust.
3925 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3926 re_set and check_status methods.
3927 (create_ada_exception_breakpoint): Rename to ...
3928 (init_ada_exception_breakpoint): ... this. Add a struct
3929 breakpoint parameter, and delete the exp_string, cond_string and
3930 cond parameters. Use init_raw_breakpoint, and don't install or
3931 mention the breakpoint yet. Don't clear breakpoint fields that
3932 init_raw_breakpoint already clears.
3933 (re_set_breakpoint): Delete, split into ...
3934 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3936 (breakpoint_re_set_one): Call the breakpoint's
3937 breakpoint_ops->re_set implementation, if there's one. Adjust.
3938 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3939 (struct bp_location_ops): New type.
3940 (struct bp_location): New field `ops'.
3941 (struct breakpoint_ops): New `allocate_location', `re_set' and
3942 `check_status' fields. Make `breakpoint_hit''s description match
3944 (init_bp_location): Declare.
3945 (breakpoint_re_set_default): Declare.
3946 (create_ada_exception_breakpoint): Rename to ...
3947 (init_ada_exception_breakpoint): ... this. Add a struct
3948 breakpoint parameter, and delete the exp_string, cond_string and
3950 (install_breakpoint): Declare.
3951 * ada-lang.c: Include exceptions.h.
3952 <Ada exceptions description>: Update.
3953 (struct ada_catchpoint_location): New type.
3954 (ada_catchpoint_location_dtor): New function.
3955 (ada_catchpoint_location_ops): New global.
3956 (ada_catchpoint): New type.
3957 (create_excep_cond_exprs): New function.
3958 (dtor_exception, allocate_location_exception, re_set_exception)
3959 (should_stop_exception, check_status_exception): New functions.
3960 (print_one_exception, print_mention_exception)
3961 (print_recreate_exception): Adjust.
3962 (dtor_catch_exception, allocate_location_catch_exception)
3963 (re_set_catch_exception, check_status_catch_exception): New
3965 (catch_exception_breakpoint_ops): Install them.
3966 (dtor_catch_exception_unhandled)
3967 (allocate_location_catch_exception_unhandled)
3968 (re_set_catch_exception_unhandled)
3969 (check_status_catch_exception_unhandled): New functions.
3970 (catch_exception_unhandled_breakpoint_ops): Install them.
3971 (dtor_catch_assert, allocate_location_catch_assert)
3972 (re_set_catch_assert, check_status_catch_assert): New functions.
3973 (catch_assert_breakpoint_ops): Install them.
3974 (ada_exception_catchpoint_p): Delete.
3975 (catch_ada_exception_command_split)
3976 (ada_exception_catchpoint_cond_string): Rename exp_string
3977 parameter to excep_string. Adjust.
3978 (ada_parse_catchpoint_condition): Delete.
3979 (ada_exception_sal): Rename the exp_string parameter to
3980 excep_string. Delete the cond_string and cond parameters.
3982 (ada_decode_exception_location): Rename the exp_string parameter
3983 to excep_string. Delete the cond_string and cond parameters.
3985 (create_ada_exception_catchpoint): New function.
3986 (catch_ada_exception_command, ada_decode_assert_location)
3987 (catch_assert_command): Adjust.
3988 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3990 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3992 * ada-lang.c: Include arch-utils.h.
3993 (ada_decode_exception_location): Make static.
3994 (catch_ada_exception_command): Moved here from breakpoint.c.
3995 (ada_decode_assert_location): Make static.
3996 (catch_assert_command): Moved here from breakpoint.c.
3997 (_initialize_ada_lang): Install the exception and assert
3998 catchpoint commands here.
3999 * ada-lang.h (ada_decode_exception_location)
4000 (ada_decode_assert_location): Delete declarations.
4001 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4003 (create_ada_exception_breakpoint): Make extern.
4004 (catch_ada_exception_command, catch_assert_command): Moved to
4006 (add_catch_command): Make extern.
4007 (_initilize_breakpoint): Don't install the exception and assert
4008 catchpoint commands here.
4009 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4011 (add_catch_command, create_ada_exception_breakpoint): Declare.
4013 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4015 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4016 the breakpoint to the breakpoint chain here.
4017 (set_raw_breakpoint_without_location): Add the breakpoint to the
4018 breakpoint chain here.
4019 (init_raw_breakpoint): Adjust comments.
4020 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4022 (init_catchpoint): Don't set the catchpoint's breakpoint number
4024 (install_catchpoint): New function.
4025 (create_fork_vfork_event_catchpoint)
4026 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4027 use install_catchpoint.
4029 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4031 * breakpoint.c (create_catchpoint_without_mention)
4032 (create_catchpoint): Delete.
4034 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4036 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4037 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4038 reference to exec_pathname.
4039 (struct exec_catchpoint): New type.
4040 (dtor_catch_exec): New function.
4041 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4042 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4043 (catch_exec_command_1): Adjust to use init_catchpoint.
4044 (delete_breakpoint): Remove reference to exec_pathname.
4046 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4048 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4049 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4050 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4051 reference to syscalls_to_be_caught.
4052 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4054 (struct syscall_catchpoint): New type.
4055 (dtor_catch_syscall): New function.
4056 (insert_catch_syscall, remove_catch_syscall)
4057 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4058 (print_recreate_catch_syscall): Adjust.
4059 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4060 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4061 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4062 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4063 (masked_watchpoint_breakpoint_ops)
4064 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4065 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4066 there is one. Remove references to syscalls_to_be_caught.
4067 (catching_syscall_number): Adjust.
4068 * ada-lang.c (catch_exception_breakpoint_ops)
4069 (catch_exception_unhandled_breakpoint_ops)
4070 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4072 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4074 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4076 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4077 reference to forked_inferior_pid.
4078 (struct fork_catchpoint): New type.
4079 (breakpoint_hit_catch_fork, print_it_catch_fork)
4080 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4081 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4082 (create_fork_vfork_event_catchpoint): Adjust to use
4085 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4087 * breakpoint.c (add_to_breakpoint_chain)
4088 (init_raw_breakpoint_without_location): New functions, factored
4090 (set_raw_breakpoint_without_location): ... this one.
4091 (init_raw_breakpoint): New function, factored out from
4092 set_raw_breakpoint and adjusted to use
4093 init_raw_breakpoint_without_location.
4094 (set_raw_breakpoint): Adjust.
4095 (init_catchpoint): New function, factored out from
4096 create_catchpoint_without_mention and adjusted to use
4097 init_raw_breakpoint.
4098 (create_catchpoint_without_mention): Adjust.
4100 2011-06-22 Tom Tromey <tromey@redhat.com>
4102 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4103 argument of 0 specially.
4105 2011-06-22 Yao Qi <yao@codesourcery.com>
4107 * infrun.c (handle_inferior_event): Remove write-only local variable
4108 `sw_single_step_trap_p'.
4110 2011-06-20 Tom Tromey <tromey@redhat.com>
4112 * symtab.c (lookup_language_this): End loop if block is NULL.
4114 2011-06-17 Tom Tromey <tromey@redhat.com>
4116 * valops.c (value_of_this): Use lookup_language_this.
4117 * symtab.h (lookup_language_this): Declare.
4118 * symtab.c (lookup_language_this): New function.
4119 (lookup_symbol_aux): Use lookup_language_this.
4120 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4122 2011-06-17 Tom Tromey <tromey@redhat.com>
4124 * value.h (value_of_this): Update.
4125 (value_of_local): Remove.
4126 * valops.c (value_of_this): Rename from value_of_local. Change
4128 * p-exp.y (exp): Update.
4129 (variable): Likewise.
4130 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4132 2011-06-17 Tom Tromey <tromey@redhat.com>
4134 * valops.c (value_of_local): Complain if NAME is NULL.
4135 * std-operator.def (OP_OBJC_SELF): Remove.
4136 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4137 * objc-exp.y (name_not_typename): Use OP_THIS.
4138 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4140 <OP_OBJC_SELF>: Remove.
4141 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4143 2011-06-16 Tristan Gingold <gingold@adacore.com>
4145 * python/py-events.h (gdb_py_events): Make it extern.
4146 * python/py-evtregistry.c (gdb_py_events): Declare.
4148 2011-06-16 Hui Zhu <teawater@gmail.com>
4150 * remote.c (remote_trace_set_readonly_regions): Add check for
4151 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4154 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4156 * arm-linux-tdep.c: Include "auxv.h".
4158 (ARM_LINUX_SIZEOF_VFP): Define.
4159 (arm_linux_supply_vfp): New function.
4160 (arm_linux_collect_vfp): Likewise.
4161 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4162 (arm_linux_fpa_regset_sections): New variable.
4163 (arm_linux_vfp_regset_sections): Likewise.
4164 (arm_linux_core_read_description): New function.
4165 (arm_linux_init_abi): Install arm_linux_core_read_description and
4166 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4167 appropriate for the architecture.
4168 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4169 (tdesc_arm_with_m): Declare.
4170 (tdesc_arm_with_iwmmxt): Likewise.
4171 (tdesc_arm_with_vfpv2): Likewise.
4172 (tdesc_arm_with_vfpv3): Likewise.
4173 (tdesc_arm_with_neon): Likewise.
4174 * arm-linux-nat.c: Move features/*.c includes ...
4175 * arm-tdep.c: ... here.
4176 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4177 target description data structures ...
4178 * arm-tdep.c (_initialize_arm_tdep): ... here.
4179 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4180 HWCAP_VFPv3D16): Move definitions ...
4181 * arm-linux-tdep.h: ... here.
4183 2011-06-15 Hui Zhu <teawater@gmail.com>
4185 * remote.c (remote_trace_set_readonly_regions): Add a check for
4188 2011-06-14 Tom Tromey <tromey@redhat.com>
4190 * coffread.c (coffread_objfile): Rename from current_objfile.
4191 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4192 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4194 2011-06-14 Tom Tromey <tromey@redhat.com>
4196 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4197 (class_symtab): Remove.
4198 (jv_dynamics_progspace_key): New global.
4199 (jv_per_objfile_free): Reset program space data. Update assert.
4200 Don't clear globals.
4201 (get_dynamics_objfile): Use and set program space data.
4202 (get_java_class_symtab): Use get_dynamics_objfile.
4203 (add_class_symbol): Likewise.
4204 (java_link_class_type): Likewise.
4205 (java_object_type, jv_clear_object_type, set_java_object_type):
4207 (get_java_object_type): Update. Don't cache result.
4208 (is_object_type): Don't call set_java_object_type.
4209 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4210 initialize jv_dynamics_progspace_key.
4212 2011-06-14 Tom Tromey <tromey@redhat.com>
4214 * symtab.h (current_objfile): Don't declare.
4215 * objfiles.h (current_objfile): Don't declare.
4216 * objfiles.c (current_objfile): Remove.
4217 * mdebugread.c (current_objfile): New file-scope global.
4218 * dbxread.c (current_objfile): New file-scope global.
4219 * coffread.c (current_objfile): New file-scope global.
4221 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4223 * top.h (line): Rename to ...
4224 (saved_command_line): ... this.
4225 (linesize): Rename to ...
4226 (saved_command_line_size): ... this.
4227 * top.c (line): Rename to ...
4228 (saved_command_line): ... this.
4229 (linesize): Rename to ...
4230 (saved_command_line_size): ... this.
4231 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4232 * event-top.c (command_line_handler): Adjust.
4233 * main.c (captured_main): Adjust.
4235 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4237 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4238 get_frame_func instead of get_frame_pc to determine the code
4239 address used to construct the frame ID.
4240 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4241 (i386_epilogue_frame_this_id): Likewise.
4242 (i386_epilogue_frame_prev_register): New function.
4243 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4244 (i386_stack_tramp_frame_sniffer): Fix coding style.
4245 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4246 (i386_gdbarch_init): Fix comments.
4248 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4250 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4251 instruction when walking back through the instruction stream.
4253 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4255 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4256 fullname parameters order.
4258 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4261 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4263 * psymtab.c (map_symbol_filenames_psymtab)
4264 (map_partial_symbol_filenames): Likewise.
4265 * psymtab.h: Include symfile.h.
4266 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4267 * symfile.h (symbol_filename_ftype): New.
4268 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4269 map_symbol_filenames, clarify more the naming in comment.
4271 2011-06-07 Doug Evans <dje@google.com>
4273 * cc-with-index.sh: Fix typos in comment.
4274 Look for ../../gdb, for fullname.exp.
4276 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4277 Pedro Alves <pedro@codesourcery.com>
4279 * cli/cli-cmds.c (shell_escape): Use waitpid.
4280 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4282 2011-06-07 Tristan Gingold <gingold@adacore.com>
4284 * xcoffread.c (dwarf2_xcoff_names): New variable.
4285 (aix_process_linenos): Add a guard.
4286 (xcoff_symfile_finish): Free dwarf2.
4287 (xcoff_initial_scan): Add dwarf2 support.
4289 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4291 * infcall.c (run_inferior_call): Don't mask async. Instead force
4292 a synchronous wait, if the target can async.
4294 * target.h (struct target_ops): Delete to_async_mask.
4295 (target_async_mask): Delete.
4296 * target.c (update_current_target): Delete references to to_async_mask.
4297 * linux-nat.c (linux_nat_async_mask_value): Delete.
4298 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4299 to linux_nat_async_mask_value.
4300 (linux_nat_async_mask): Delete.
4301 (linux_nat_async, linux_nat_close): Remove references to
4302 linux_nat_async_mask_value.
4303 * record.c (record_async_mask_value): Delete.
4304 (record_async): Remove references to record_async_mask_value.
4305 (record_async_mask): Delete.
4306 (record_can_async_p, record_is_async_p): Remove references to
4307 record_async_mask_value.
4308 (init_record_ops, init_record_core_ops): Remove references to
4310 * remote.c (remote_async_mask_value): Delete.
4311 (init_remote_ops): Remove reference to remote_async_mask.
4312 (remote_can_async_p, remote_is_async_p): Remove references to
4313 remote_async_mask_value.
4314 (remote_async): Remove references to remote_async_mask_value.
4315 (remote_async_mask): Delete.
4317 * infrun.c (fetch_inferior_event): Don't claim registers changed
4318 if the current thread is already not executing.
4320 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4322 From Stephen Kitt <steve@sk2.org>
4323 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4324 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4326 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4328 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4329 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4331 2011-06-03 Tom Tromey <tromey@redhat.com>
4333 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4335 * python/py-exitedevent.c (create_exited_event_object): Change
4336 type of 'exit_code'. Optionally add exit_code attribute.
4337 (emit_exited_event): Change type of 'exit_code'.
4338 * python/py-event.h (emit_exited_event): Update.
4339 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4340 * infrun.c (handle_inferior_event): Set exit code fields on
4342 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4344 * inferior.c (exit_inferior_1): Initialize new fields.
4346 2011-06-03 Tom Tromey <tromey@redhat.com>
4348 * dwarf2expr.c (get_signed_type): New function.
4349 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4351 2011-06-02 Keith Seitz <keiths@redhat.com>
4353 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4355 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4357 * top.h (simplified_command_loop): Delete declaration.
4359 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4361 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4362 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4364 2011-06-01 Yao Qi <yao@codesourcery.com>
4366 * objfiles.h (obj_section_addr): Update reference to objfile from
4368 (obj_section_endaddr): Likewise.
4370 2011-06-01 Daniel Jacobowitz <drow@false.org>
4372 * MAINTAINERS: Update my email address and affiliation. Also
4373 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4375 2010-05-31 Keith Seitz <keiths@redhat.com>
4378 * linespec.c (get_search_block): New function.
4379 (find_methods): Add FILE_SYMTATB parameter and use it and
4380 get_search_block to pass an appropriate block to
4381 lookup_symbol_in_namespace.
4382 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4383 Check if *ARGPTR starts with a filename first.
4384 If it does, call locate_first_half again to locate the next
4385 "first half" of the linespec.
4386 Pass FILE_SYMTATB to decode_objc and decode_compound.
4387 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4388 (locate_first_half): Stop on the first colon seen.
4389 (decode_compound): Add FILE_SYMTAB parameter.
4390 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4391 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4392 get_search_block with lookup_symbol.
4393 (find_method): Add FILE_SYMTAB parameter and pass it to
4395 (decode_objc): Use get_search_block.
4397 2010-05-31 Keith Seitz <keiths@redhat.com>
4400 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4401 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4402 and CP_ANONYMOUS_NAMESPACE_LEN.
4403 (cp_is_anonymous): Likewise.
4404 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4405 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4406 * dwarf2read.c (namespace_name): Likewise.
4407 (fixup_partial_die): Likewise.
4408 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4409 seen in the input, keep it.
4411 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4413 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4414 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4415 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4416 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4417 * remote.c (_initialize_remote): Register
4418 async_remote_interrupt_twice directly as
4419 sigint_remote_twice_token event.
4421 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4423 * target.h (enum inferior_event_type): Delete INF_ERROR.
4424 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4426 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4428 * interps.c (interp_set): Don't cancel continuations.
4430 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4432 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4434 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4436 * continuations.h (continuation_ftype): Add `err' parameter.
4437 Document parameters.
4438 (do_all_continuations, do_all_continuations_thread)
4439 (do_all_intermediate_continuations)
4440 (do_all_intermediate_continuations_thread)
4441 (do_all_inferior_continuations): Add `err' parameter.
4442 * continuations.c (do_my_continuations_1, do_my_continuations)
4443 (do_all_inferior_continuations, do_all_continuations_ptid)
4444 (do_all_continuations_thread_callback)
4445 (do_all_continuations_thread, do_all_continuations)
4446 (do_all_intermediate_continuations_thread_callback)
4447 (do_all_intermediate_continuations_thread)
4448 (do_all_intermediate_continuations): Add `err' parameter, and pass
4449 it down all the way to the continuations proper.
4450 * inf-loop.c (inferior_event_handler): If fetching an inferior
4451 event throws an error, don't pop the target, and still call the
4452 continuations, but with `err' set. Adjust all other continuation
4454 * breakpoint.c (until_break_command_continuation): Add `err'
4456 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4457 issue another step if `err' is set.
4458 (struct until_next_continuation_args): New.
4459 (until_next_continuation): Add `err' parameter. Adjust.
4460 (until_next_command): Adjust.
4461 (struct finish_command_continuation_args): Add `thread' field.
4462 (finish_command_continuation): Add `err' parameter. Handle it.
4463 (finish_forward): Adjust.
4464 (attach_command_continuation): Add `err' parameter. Handle it.
4465 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4466 cancel the continuations.
4467 * interps.c (interp_set): Adjust to cancel the continuations.
4468 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4469 continuations rather than discarding.
4470 (free_thread): Don't clear thread inferior resources here.
4471 (delete_thread_1): Do it here instead. And do it before removing
4472 the thread from the threads list. Tag the thread as exited before
4473 clearing thread inferior resources.
4475 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4477 * infcall.c (call_function_by_hand): Rephrase error message.
4479 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4481 * defs.h (struct thread_info, struct inferior): Delete forward
4483 * breakpoint.h (struct thread_info): New forward declaration.
4484 * observer.sh (struct inferior): New forward declaration.
4485 * python/python-internal.h (struct inferior): New forward
4488 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4490 * defs.h (struct continuation, continuation_ftype)
4491 (continuation_free_arg_ftype, add_continuation)
4492 (do_all_continuations, do_all_continuations_thread)
4493 (discard_all_continuations, discard_all_continuations_thread)
4494 (add_intermediate_continuation, do_all_intermediate_continuations)
4495 (do_all_intermediate_continuations_thread)
4496 (discard_all_intermediate_continuations)
4497 (discard_all_intermediate_continuations_thread)
4498 (add_inferior_continuation, do_all_inferior_continuations)
4499 (discard_all_inferior_continuations): Move to ...
4500 * continuations.h: ... this new file.
4501 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4502 infcmd.c, inferior.c, infrun.c, interps.c: Include
4505 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4506 Doug Evans <dje@google.com>
4508 Fix PR 10970, PR 12702.
4509 * linux-nat.c (linux_lwp_is_zombie): New function.
4510 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4511 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4513 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4515 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4517 (add_continuation, add_intermediate_continuation)
4518 (add_inferior_continuation): Use them.
4519 * continuations.c (struct continuation): Use them.
4520 (make_continuation_ftype): Delete.
4521 (make_continuation, add_inferior_continuation, add_continuation)
4522 (add_intermediate_continuation): Use continuation_ftype and
4523 continuation_free_arg_ftype. Rename parameters to shorter names.
4525 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4527 * continuations.c (make_continuation): Make it return void.
4528 (do_my_continuations): Rename to ...
4529 (do_my_continuations_1): ... this. Remove old_chain parameter and
4531 (do_my_continuations): New.
4532 (discard_my_continuations): Rename to ...
4533 (discard_my_continuations_1): ... this. Remove old_chain
4534 parameter and adjust.
4535 (discard_my_continuations): New.
4536 (add_inferior_continuation): Simplify.
4537 (do_all_inferior_continuations): Reimplement on top
4538 do_my_continuations.
4539 (discard_all_inferior_continuations): Simplify.
4540 (add_continuation): Simplify.
4541 (do_all_continuations_ptid): Simplify.
4542 (discard_all_continuations_thread_callback): Simplify.
4543 (add_intermediate_continuation): Simplify.
4544 (discard_all_intermediate_continuations_thread_callback):
4547 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4549 * utils.c (struct continuation, add_continuation)
4550 (add_inferior_continuation)
4551 (do_all_inferior_continuations, discard_all_inferior_continuations)
4552 (restore_thread_cleanup, do_all_continuations_ptid)
4553 (do_all_continuations_thread_callback)
4554 (do_all_continuations_thread, do_all_continuations)
4555 (discard_all_continuations_thread_callback)
4556 (discard_all_continuations_thread, discard_all_continuations)
4557 (add_intermediate_continuation)
4558 (do_all_intermediate_continuations_thread_callback)
4559 (do_all_intermediate_continuations_thread)
4560 (do_all_intermediate_continuations)
4561 (discard_all_intermediate_continuations_thread_callback)
4562 (discard_all_intermediate_continuations_thread)
4563 (discard_all_intermediate_continuations): Move to ...
4564 * continuations.c: ... this new file, and adjust to no longer
4565 implement continuations on top of cleanups.
4566 * Makefile.in (SFILES): Add continuations.c.
4567 (COMMON_OBS): Add continuations.o.
4569 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4571 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4572 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4573 Internal error on invalid values.
4574 * reverse.c: Don't handle EXEC_ERROR.
4575 * mi/mi-main.c: Don't handle EXEC_ERROR.
4577 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4579 * record.c: Include event-loop.h, inf-loop.h.
4580 (record_beneath_to_async): New global.
4581 (tmp_to_async): New global.
4582 (record_async_inferior_event_token): New global.
4583 (record_open_1): Don't error out if async is enabled.
4584 (record_open): Handle to_async. Create an async event source in
4586 (record_close): Delete the async event source.
4587 (record_resumed): New global.
4588 (record_execution_dir): New global.
4589 (record_resume, record_core_resume): Set them. Register the
4590 target on the event loop.
4591 (record_wait): Rename to ...
4592 (record_wait_1): ... this. Add more debug output. Handle
4593 TARGET_WNOHANG, and the target beneath returning
4594 TARGET_WAITKIND_IGNORE.
4595 (record_wait): Reimplement on top of record_wait_1.
4596 (record_async_mask_value): New global.
4597 (record_async, record_async_mask, record_can_async_p)
4598 (record_is_async_p, record_execution_direction): New functions.
4599 (init_record_ops, init_record_core_ops): Install new methods.
4600 * infrun.c (fetch_inferior_event): Temporarily switch the global
4601 execution direction to the direction the target was going.
4602 (execution_direction): Change type to int.
4603 * target.c (default_execution_direction): New function.
4604 (update_current_target): Inherit and de_fault
4605 to_execution_direction.
4606 * target.h (struct target_ops) <to_execution_direction>: New
4608 (target_execution_direction): New macro.
4609 * inferior.h (execution_direction): Change type to int.
4611 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4613 * infcall.c (call_function_by_hand): Don't allow calling functions
4614 in reverse execution mode.
4616 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4618 * infcmd.c (finish_command): Allow async finish in reverse.
4620 2011-05-26 Yao Qi <yao@codesourcery.com>
4622 * gdb_thread_db.h: Delete. Move to ...
4623 * common/gdb_thread_db.h: ... here.
4625 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4627 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4628 function's entry point instead of a manually managed momentary
4629 breakpoint, and only ever issue one proceed call.
4630 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4631 doing a reverse-finish, switch to stepi mode, to do another step.
4632 (insert_step_resume_breakpoint_at_sal): Make public.
4633 (normal_stop): No need to save function value return registers if
4635 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4637 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4639 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4640 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4641 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4643 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4644 step-resume breakpoints.
4645 (print_it_typical): Handle bp_hp_step_resume.
4646 (bpstat_what): Ditto.
4647 (bptype_string): Ditto.
4648 (print_one_breakpoint_location): Ditto.
4649 (allocate_bp_location): Ditto.
4651 (breakpoint_re_set_one): Ditto.
4652 * infrun.c (handle_inferior_event): Adjust. Split
4653 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4654 BPSTAT_WHAT_HP_STEP_RESUME.
4655 (insert_step_resume_breakpoint_at_sal): Rename to ...
4656 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4657 parameter. Handle it.
4658 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4659 insert_step_resume_breakpoint_at_sal_1.
4660 (insert_step_resume_breakpoint_at_frame): Rename to ...
4661 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4662 set a high-priority step-resume breakpoint.
4663 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4664 (insert_step_resume_breakpoint_at_caller): Ditto.
4666 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4668 * breakpoint.c (iterate_over_related_breakpoints): New.
4669 (do_map_delete_breakpoint): New.
4670 (delete_command): Pass do_map_delete_breakpoint to
4671 map_breakpoint_numbers.
4672 (do_disable_breakpoint): New.
4673 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4675 (do_enable_breakpoint): Rename to ...
4676 (enable_breakpoint_disp): ... this.
4677 (enable_breakpoint): Adjust.
4678 (do_enable_breakpoint): New.
4679 (enable_once_breakpoint): Delete.
4680 (do_map_enable_breakpoint): New.
4681 (do_map_enable_once_breakpoint): New.
4682 (enable_once_command, enable_delete_command)
4683 (delete_trace_command): Iterate over the breakpoint's related
4686 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4688 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4689 for ALPHA_ZERO_REGNUM.
4690 (alpha_supply_int_regs): Explicitly supply zero as the value for
4691 ALPHA_ZERO_REGNUM in the register cache.
4692 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4694 2011-05-26 Yao Qi <yao@codesourcery.com>
4696 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4698 2011-05-26 Tristan Gingold <gingold@adacore.com>
4700 * symfile.h (struct dwarf2_section_names): New type.
4701 (struct dwarf2_debug_sections): New type.
4702 (dwarf2_has_info): Add parameter.
4703 * dwarf2read.c (dwarf2_elf_names): New variable.
4704 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4705 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4706 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4707 (dwarf2_has_info): Add names parameter. Pass names
4708 to dwarf2_locate_sections.
4709 (section_is_p): Rewrite using the names parameter.
4710 (dwarf2_locate_sections): Use section names from the names parameter.
4711 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4712 * elfread.c (read_psyms): Ditto.
4713 * machoread.c (macho_symfile_read): Ditto.
4715 2011-05-25 Andreas Schwab <schwab@redhat.com>
4718 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4720 2011-05-24 Keith Seitz <keiths@redhat.com>
4723 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4724 (decode_compound): Unconditionally call keep_name_info.
4726 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4728 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4729 scope, clear its command list.
4730 (map_breakpoint_numbers): Don't walk the related breakpoints list
4733 2011-05-24 Tom Tromey <tromey@redhat.com>
4735 * MAINTAINERS: Move Jim Blandy to past maintainers.
4737 2011-05-24 Tristan Gingold <gingold@adacore.com>
4739 * symfile.h (enum dwarf2_section_enum): New type.
4740 (dwarf2_get_section_info): New prototype.
4741 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4742 section_name by sect. Use a switch to select the info.
4743 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4744 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4746 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4748 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4749 shared library event breakpoint if there's no execution.
4751 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4753 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4754 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4756 2011-05-23 Tom Tromey <tromey@redhat.com>
4758 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4761 2011-05-23 Doug Evans <dje@google.com>
4763 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4764 entry for RuntimeError to doc string.
4766 2011-05-23 Jerome Guitton <guitton@adacore.com>
4768 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4769 sequence for probing loops.
4771 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4773 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4776 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4778 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4779 zero as the value for %g0 in the register cache.
4780 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4781 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4783 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4785 * infrun.c (proceed): Set previous_inferior_ptid here.
4786 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4787 inferior_ptid, not null_ptid.
4788 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4789 (fetch_inferior_event): Nor here.
4791 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4793 * inf-loop.c (inferior_event_handler): Only output a message if
4796 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4798 * MAINTAINERS: Update my e-mail address.
4800 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4802 * infrun.c (proceed): Switch the inferior event loop to
4803 INF_EXEC_COMPLETE if the target refused to resume from a
4806 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4808 * infcmd.c: Include "inf-loop.h".
4809 (step_once): When stepping into an inline subroutine, pretend the
4810 target has run. If the target can async, switch the inferior
4811 event loop to INF_EXEC_COMPLETE.
4812 * inferior.h (user_visible_resume_ptid): Declare.
4813 * infrun.c (user_visible_resume_ptid): New function, factored out
4816 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4817 that the current thread is running. Merge async and sync
4820 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4822 * infcmd.c (step_1): Simplify synchronous case.
4824 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4826 * tracepoint.c: Include exceptions.h.
4827 (TFILE_PID): Move higher in file.
4828 (tfile_open): Delay pushing the tfile target until we're assured
4829 the tfile header is present in the file. Wrap reading the initial
4830 newline-terminated lines in TRY_CATCH. Pop the target if the
4831 initial setup failed. Add the tfile's thread immediately
4832 aftwards, before any non-essential setup. Don't skip
4833 post_create_inferior if there are no traceframes present in the
4835 (tfile_close): Remove redundant check for null before xfree call.
4836 (tfile_thread_alive): New function.
4837 (init_tfile_ops): Register it as to_thread_alive callback.
4839 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4841 * tracepoint.c (tfile_open): Delete #if 0'd code.
4843 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4845 Fix -readnow for -gdwarf-4 unused type units.
4846 * dwarf2read.c (struct signatured_type): Remove the field offset.
4847 (create_signatured_type_table_from_index): Remove its initialization.
4848 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4849 instead. Add a complaint call.
4850 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4851 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4852 (lookup_signatured_type_at_offset, read_signatured_type)
4853 (write_one_signatured_type): Update the field for per_cu.
4855 2011-05-19 Tom Tromey <tromey@redhat.com>
4857 * python/py-inferior.c (python_inferior_exit): Use
4859 (python_on_resume): Likewise.
4861 2011-05-19 Matt Rice <ratmice@gmail.com>
4863 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4865 2011-05-19 Hui Zhu <teawater@gmail.com>
4867 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4869 2011-05-19 Hui Zhu <teawater@gmail.com>
4871 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4873 2011-05-18 Tom Tromey <tromey@redhat.com>
4875 * dwarf2read.c (dwarf2_add_field): Constify.
4876 * value.c (value_static_field): Constify.
4877 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4879 * ax-gdb.c (gen_static_field): Constify
4881 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4883 * linux-nat.c (kill_callback): Use SIGKILL first.
4885 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4887 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4889 2011-05-18 Tom Tromey <tromey@redhat.com>
4891 * value.c (value_fn_field): Constify.
4892 * symtab.c (gdb_mangle_name): Constify.
4893 * stabsread.c (update_method_name_from_physname): Make 'physname'
4895 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4896 const. Use explicit fputc_filtered loop.
4897 (pascal_type_print_base): Constify.
4898 * p-lang.h (pascal_type_print_method_args): Update.
4899 * linespec.c (add_matching_methods): Constify.
4900 (add_constructors): Likewise.
4901 * jv-typeprint.c (java_type_print_base): Constify.
4902 * gdbtypes.h (struct cplus_struct_type)
4903 <fn_fieldlist.fn_field.physname>: Now const.
4904 * dwarf2read.c (compute_delayed_physnames): Constify.
4905 (dwarf2_add_member_fn): Likewise.
4906 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4908 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4910 * infrun.c (resume): Mention which is the current thread, and its
4911 current PC in debug output.
4912 (prepare_to_proceed): Mention the thread switching in debug
4915 2011-05-18 Tom Tromey <tromey@redhat.com>
4917 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4918 path check. Use xmalloc and cleanups.
4919 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4921 2011-05-17 Tom Tromey <tromey@redhat.com>
4923 * cp-valprint.c (cp_print_value_fields): Catch errors from
4926 2011-05-17 Tom Tromey <tromey@redhat.com>
4928 * dwarf2read.c (dwarf2_get_die_type): Call
4929 get_die_type_at_offset.
4930 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4931 get_base_type function.
4933 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4935 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4938 2011-05-16 Doug Evans <dje@google.com>
4940 * python/py-auto-load.c (source_section_scripts): Mention objfile
4943 2011-05-15 Doug Evans <dje@google.com>
4945 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4946 (try_thread_db_load_from_pdir): Call it. If unable to find
4947 libthread_db in directory of libpthread, see if we're looking at
4948 the separate-debug-info copy.
4950 * python/py-autoload.c (print_script): Print "Missing" instead of
4951 "No" for missing scripts.
4952 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4954 2011-05-13 Doug Evans <dje@google.com>
4956 * ui-file.c (stdio_file_write_async_safe): Add comment.
4958 2011-05-14 Hui Zhu <teawater@gmail.com>
4960 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4962 2011-05-13 Doug Evans <dje@google.com>
4964 Support $pdir and $sdir in libthread-db-search-path.
4965 * NEWS: Mention $sdir,$pdir.
4966 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4967 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4968 (try_thread_db_load_from_sdir): New function.
4969 (try_thread_db_load_from_dir): New function.
4970 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4971 system directories if search of libthread-db-search-path fails,
4972 that is now done via $sdir.
4973 (has_libpthread): New function.
4974 (thread_db_load): Remove search for libthread_db in directory of
4975 libpthread, that is now done via $pdir.
4977 * NEWS: Mention "info auto-load-scripts".
4978 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4979 script_not_found_warning_printed.
4980 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4981 all callers updated. Initialize script_not_found_warning_printed.
4982 (get_auto_load_pspace_data_for_loading): New function.
4983 (maybe_add_script): New function.
4984 (source_section_scripts): Simplify. Only print one warning regardless
4985 of the number of auto-load scripts not found.
4986 (clear_section_scripts): Clear script_not_found_warning_printed.
4987 (auto_load_objfile_script): Record script in hash table.
4988 (count_matching_scripts): New function.
4989 (maybe_print_script): Renamed from maybe_print_section_script, all
4990 callers updated. Rewrite to use ui_out_*.
4991 (info_auto_load_scripts): Renamed from
4992 maintenance_print_section_scripts, all callers updated.
4993 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4994 renamed as "info auto-load-scripts".
4996 2011-05-13 Tom Tromey <tromey@redhat.com>
4998 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4999 (read_sleb128): Likewise.
5001 2011-05-13 Tom Tromey <tromey@redhat.com>
5003 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5006 2011-05-13 Doug Evans <dje@google.com>
5008 * linux-nat.c (debug_linux_nat_async): Delete.
5009 Replace all references to use debug_linux_nat instead.
5010 (show_debug_linux_nat_async): Delete.
5011 (sigchld_handler): Call ui_file_write_async_safe instead of
5013 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5014 * ui-file.c (struct ui_file): New member to_write_async_safe.
5015 (null_file_write_async_safe): New function.
5016 (ui_file_write_async_safe): New function.
5017 (set_ui_file_write_async_safe): New function.
5018 (ui_file_new): Initialize to_write_async_safe.
5019 (stdio_file_write_async_safe): New function.
5020 (struct stdio_file): New member fd.
5021 (stdio_file_new): Initialize to_write_async_safe, fd.
5022 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5024 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5025 (set_ui_file_write_async_safe): Declare.
5026 (ui_file_write_async_safe): Declare.
5028 2011-05-13 Tom Tromey <tromey@redhat.com>
5030 * utils.c (do_value_free): New function.
5031 (make_cleanup_value_free): Likewise.
5032 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5034 (dwarf2_loc_desc_needs_frame): Call
5035 make_cleanup_value_free_to_mark.
5036 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5037 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5039 (new_dwarf_expr_context): Don't call value_mark.
5040 * dwarf2-frame.c (execute_stack_op): Call
5041 make_cleanup_value_free_to_mark.
5042 * defs.h (make_cleanup_value_free): Declare.
5044 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5046 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5047 prepare_execute_command.
5048 * top.c (prepare_execute_command): Return cleanup.
5049 (execute_command): Use cleanup from prepare_execute_command.
5050 * top.h (prepare_execute_command): Change prototype to return
5052 * defs.h (struct value): Add opaque declaration.
5053 (make_cleanup_value_free_to_mark): Add prototype.
5054 * utils.c (do_value_free_to_mark): New function.
5055 (make_cleanup_value_free_to_mark): Likewise.
5057 2011-05-12 Tom Tromey <tromey@redhat.com>
5059 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5060 cast left-hand-side to unsigned.
5062 2011-05-12 Tom Tromey <tromey@redhat.com>
5065 * value.h (value_from_contents): Declare.
5066 * value.c (value_from_contents): New function.
5067 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5068 (dwarf2_get_die_type): New function.
5069 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5070 (allocate_piece_closure): Acquire reference to values.
5071 (read_pieced_value): Update for value-based expressions.
5072 (write_pieced_value): Likewise.
5073 (free_pieced_value_closure): Call value_free as needed.
5074 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5075 Update for value-based expressions.
5076 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5077 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5078 <get_base_type>: New field.
5079 (struct dwarf_expr_piece) <v.value>: Change type.
5080 <v.regno>: New field.
5081 (struct dwarf_expr_context) <mark>: New field.
5082 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5083 (dwarf_expr_pop, dwarf_expr_push): Remove.
5084 (dwarf_expr_push_address): Declare.
5085 * dwarf2expr.c (dwarf_arch_cookie): New global.
5086 (struct dwarf_gdbarch_types): New.
5087 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5089 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5091 (dwarf_expr_push_address): New function.
5092 (dwarf_expr_pop): Now static.
5093 (dwarf_expr_fetch): Change return type.
5094 (dwarf_require_integral): New function.
5095 (dwarf_expr_fetch): Simplify.
5096 (add_piece): Update.
5097 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5099 (execute_stack_op) <sign_ext>: Remove.
5100 Use values for DWARF stack.
5101 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5102 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5104 (_initialize_dwarf2expr): New function.
5105 (add_piece): Update.
5106 (new_dwarf_expr_context): Set new field.
5107 (free_dwarf_expr_context): Call value_free_to_mark.
5108 * dwarf2-frame.c (no_base_type): New function.
5109 (execute_stack_op): Set get_base_type field. Update.
5111 2011-05-12 Tom Tromey <tromey@redhat.com>
5113 * dwarf2read.c (read_common_block): Fix formatting.
5115 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5117 * breakpoint.c (disable_breakpoint): Disable all locations
5118 associated with a tracepoint on target if a trace experiment is
5120 (disable_command): Disable a specific tracepoint location on target if
5121 a trace experiment is running.
5122 (do_enable_breakpoint): Enable all locations associated with a
5123 tracepoint on target if a trace experiment is running.
5124 (enable_command) Enable a specific tracepoint location on target if a
5125 trace experiment is running.
5126 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5127 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5128 to_disable_tracepoint.
5129 * target.h: Add declaration of struct bp_location.
5130 (struct target_ops): Add new functions
5131 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5132 to_disable_tracepoint to target operations.
5133 (target_supports_enable_disable_tracepoint): New macro.
5134 (target_enable_tracepoint): New macro.
5135 (target_disable_tracepoint): New macro.
5136 * remote.c (struct remote_state): Add new field.
5137 (remote_enable_disable_tracepoint_feature): New.
5138 (remote_protocol_features): Add new entry.
5139 (remote_supports_enable_disable_tracepoint): New.
5140 (remote_enable_tracepoint): New.
5141 (remote_disable_tracepoint): New.
5142 (init_remote_ops): Add remote_enable_tracepoint,
5143 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5144 to remote operations.
5145 * tracepoint.c (start_tracing): Allow tracing to start without any
5146 tracepoints enabled with just a warning if they can be re-enabled
5148 * NEWS: Add news item for the new behaviour of the enable and disable
5149 GDB commands when applied to tracepoints.
5150 Add news items for the new remote packets QTEnable and QTDisable.
5152 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5154 * config.in: Regenerate.
5155 * configure: Regenerate.
5156 * configure.ac <--with-system-readline> (for readline_echoing_p):
5158 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5159 (tui_old_rl_echoing_p): ... here.
5160 (tui_setup_io): Rename extern declaration readline_echoing_p to
5161 _rl_echoing_p. Adjust assignments for the both renames.
5163 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5165 * symtab.c (lookup_symtab): Run cleanup before returning.
5167 2011-05-11 Tom Tromey <tromey@redhat.com>
5169 * dwarf2read.c (handle_data_member_location): New function.
5170 (dwarf2_add_field): Use it.
5171 (read_common_block): Likewise.
5173 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5175 Make addrs->SECTINDEX always defined.
5176 * symfile.c (relative_addr_info_to_section_offsets): Check for
5177 SECTINDEX -1, not for zero ADDR.
5178 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5179 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5180 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5183 2011-05-10 Doug Evans <dje@google.com>
5185 * linux-thread-db.c: Whitespace cleanup.
5186 (try_thread_db_load_1): Fix comment.
5188 * linux-thread-db.c (set_libthread_db_search_path): New function.
5189 (_initialize_thread_db): Add setter for libthread-db-search-path.
5191 2011-05-09 Doug Evans <dje@google.com>
5193 * NEWS: Mention --with-iconv-bin.
5194 * configure.ac: New option --with-iconv-bin.
5195 * configure: Regenerate.
5196 * config.in: Regenerate.
5197 * defs.h (relocate_gdb_directory): Declare.
5198 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5199 removed progname parameter, and exported. All callers updated.
5200 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5202 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5203 adding missing call to restore_child_signals_mask.
5205 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5207 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5209 * infrun.c (proceed, start_remote): Adjust.
5210 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5211 and adjust to not handle it.
5212 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5213 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5214 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5215 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5216 * windows-nat.c (do_initial_windows_stuff): Adjust.
5217 * infcmd.c (attach_command): Adjust.
5218 (notice_new_inferior): Adjust.
5220 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5222 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5223 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5224 * spu-tdep.c (op_selb): Use correct value.
5226 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5228 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5229 "parent" parameter to symbol_file_add_from_bfd call.
5231 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5232 Thiago Jung Bauermann <bauerman@br.ibm.com>
5234 Implement support for PowerPC BookE masked watchpoints.
5235 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5237 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5238 method. Initialize to NULL in all existing breakpoint_ops instances.
5239 (struct breakpoint) <hw_wp_mask>: New field.
5240 * breakpoint.c (is_masked_watchpoint): Add prototype.
5241 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5242 breakpoint's breakpoint_ops.works_in_software_mode if available.
5243 (watchpoints_triggered): Handle the case of a hardware masked
5245 (watchpoint_check): Likewise.
5246 (works_in_software_mode_watchpoint): New function.
5247 (insert_masked_watchpoint, remove_masked_watchpoint)
5248 (resources_needed_masked_watchpoint)
5249 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5250 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5251 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5253 (masked_watchpoint_breakpoint_ops): New structure.
5254 (watch_command_1): Check for the existence of the `mask' parameter.
5255 Set b->ops according to the type of hardware watchpoint being created.
5256 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5257 (ppc_linux_remove_mask_watchpoint)
5258 (ppc_linux_masked_watch_num_registers): New functions.
5259 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5260 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5261 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5262 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5263 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5264 (target_masked_watch_num_registers): New functions.
5265 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5266 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5268 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5269 (target_masked_watch_num_registers): Add prototypes.
5271 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5274 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5275 (producer_is_gcc_ge_4_0): New function.
5276 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5277 symtab->language code.
5278 (var_decode_location): Set cu->has_loclist.
5279 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5280 skip. Intialize force_skip from locations_valid. Move the prologue
5281 skipping code into two passes.
5282 * symtab.h (struct symtab): Make the primary field a bitfield. New
5283 field locations_valid.
5285 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5287 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5288 (classify_inner_name): Call cp_lookup_nested_type with
5290 * cp-namespace.c (cp_lookup_nested_type): New variable
5291 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5292 type_name_no_tag_or_error with saved_parent_type.
5293 * dwarf2read.c (load_partial_dies): Read in any children of
5294 DW_TAG_typedef with complaint in such case.
5295 * gdbtypes.c (type_name_no_tag_or_error): New function.
5296 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5297 * valops.c (destructor_name_p): New comment for parameter type. Remove
5298 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5299 * value.h (destructor_name_p): Remove type const.
5301 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5303 * symtab.c (compare_symbol_name): New function.
5304 (completion_list_add_name, expand_partial_symbol_name): Call it,
5305 remove the variable ncmp.
5306 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5309 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5311 Demote to sw watchpoint only in update_watchpoint.
5312 * breakpoint.c (update_watchpoint): Change between software and
5313 hardware watchpoint for all kinds of watchpoints, not just
5314 read/write ones. Determine b->exact value here instead of
5315 in watch_command_1. Error out if there are not enough resources
5316 for a read or access hardware watchpoint.
5317 (watch_command_1): Remove logic of checking whether there are
5318 enough resources available, since update_watchpoint will do that
5319 work now. Don't set b->exact here. Catch exceptions thrown by
5320 update_watchpoint and delete the watchpoint.
5321 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5322 Use target_exact_watchpoints instead.
5323 (delete_breakpoint): Notify observers only if deleted watchpoint
5324 has a breakpoint number assigned to it.
5326 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5328 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5330 2011-05-05 Jerome Guitton <guitton@adacore.com>
5332 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5334 (i386_stack_tramp_frame_unwind): New static global.
5335 (i386_match_pattern): New function, extracted from i386_match_insn.
5336 (i386_match_insn): Use i386_match_pattern.
5337 (i386_match_insn_block): New function.
5338 (i386_tramp_chain_in_reg_insns)
5339 (i386_tramp_chain_on_stack_insns): New static variables.
5340 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5343 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5345 * configure.host (xscale*): Don't handle target.
5346 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5349 2011-05-04 Yao Qi <yao@codesourcery.com>
5351 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5353 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5356 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5357 | * elfread.c (elf_symtab_read): Stop memory leak.
5359 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5361 * nto-tdep.c (nto_target): Replace deprecated call to
5362 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5364 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5366 Fix false GCC warning.
5367 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5369 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5371 * breakpoint.c (update_watchpoint): Move code to change
5372 the enable state of breakpoint from here ...
5373 (do_enable_breakpoint): ... to here.
5375 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5377 * valprint.c (val_print_array_elements): Fixed poor performance
5378 of printing very large arrays with repeat_count_threshold set
5379 to unlimited. New comment.
5381 2011-04-29 Tom Tromey <tromey@redhat.com>
5383 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5384 (mi_parse): Likewise.
5385 * breakpoint.c (break_range_command): Use sizeof char*, not
5387 (create_breakpoint): Likewise.
5388 (parse_breakpoint_sals): Likewise.
5390 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5392 * linux-nat.c (linux_child_remove_fork_catchpoint)
5393 (linux_child_remove_vfork_catchpoint)
5394 (linux_child_remove_exec_catchpoint): New functions.
5395 (linux_target_install_ops): Install them.
5397 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5401 * varobj.c (install_default_visualizer): Do not install a
5402 visualizer if the varobj is CPLUS_FAKE_CHILD.
5403 (construct_visualizer): Likewise.
5405 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5407 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5408 case insensitive comparison.
5410 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5412 * infrun.c (proceed): Revert previous change.
5413 (resume): Instead, handle the case of signal delivery while stepping
5414 off a breakpoint location here, and only if software single-stepping
5415 is used. Handle nested signals.
5417 2011-04-28 Yao Qi <yao@codesourcery.com>
5419 * arm-tdep.c (copy_unmodified): Rename to ...
5420 (arm_copy_unmodified): .. this. New.
5421 (copy_preload): Move common part to ...
5422 (install_preload): .. this. New.
5423 (arm_copy_preload): New.
5424 (copy_preload_reg): Move common part to ...
5425 (install_preload_reg): ... this. New.
5426 (arm_copy_preload_reg): New.
5427 (copy_b_bl_blx): Move common part to ...
5428 (install_b_bl_blx): .. this. New.
5429 (arm_copy_b_bl_blx): New.
5430 (copy_bx_blx_reg): Move common part to ...
5431 (install_bx_blx_reg): ... this. New.
5432 (arm_copy_bx_blx_reg): New.
5433 (copy_alu_reg): Move common part to ...
5434 (install_alu_reg): ... this. New.
5435 (arm_copy_alu_reg): New.
5436 (copy_alu_shifted_reg): Move common part to ...
5437 (install_alu_shifted_reg): ... this. New.
5438 (copy_ldr_str_ldrb_strb): Move common part to ...
5439 (install_ldr_str_ldrb_strb): ... this. New.
5440 (arm_copy_ldr_str_ldrb_strb): New.
5441 (copy_copro_load_store): Move some common part to ...
5442 (install_copy_copro_load_store): ... this. New.
5443 (arm_copy_copro_load_store): New.
5445 (arm_copy_svc): Renamed from copy_svc.
5446 (copy_undef): Delete.
5447 (arm_copy_undef): Renamed from copy_undef.
5448 (decode_ext_reg_ld_st): Delete.
5449 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5450 (decode_svc_copro): Delete.
5451 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5452 (copy_copro_load_store, copy_alu_imm): update callers.
5453 (copy_extra_ld_st, copy_block_xfer): Likewise.
5454 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5455 (decode_miscellaneous, decode_dp_misc): Likewise.
5456 (decode_ld_st_word_ubyte, decode_media): Likewise.
5457 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5458 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5459 (decode_unconditional, decode_miscellaneous): Likewise.
5460 (decode_media, decode_b_bl_ldmstm): Likewise.
5461 (arm_process_displaced_insn): Likewise..
5462 (decode_misc_memhint_neon): Delete.
5463 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5464 (decode_miscellaneous): Delete.
5465 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5466 (decode_dp_misc): Delete.
5467 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5468 (decode_ld_st_word_ubyte): Delete.
5469 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5470 (decode_media): Delete.
5471 (arm_decode_media): Renamed from decode_media.
5472 (decode_b_bl_ldmstm): Delete.
5473 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5474 (decode_ext_reg_ld_st): Delete.
5475 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5476 (decode_unconditional): Delete.
5477 (arm_decode_unconditional): Renamed from decode_unconditional.
5479 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5481 Case insensitive lookups implementation.
5482 * dwarf2read.c: Include ctype.h.
5483 (struct mapped_index): New field version.
5484 (mapped_index_string_hash): New parameter index_version. New comment
5485 for it. Call tolower appropriately.
5486 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5487 Choose the right index version for mapped_index_string_hash.
5488 (dwarf2_read_index): Support also the index version 5. Initialize the
5489 new struct mapped_index field version.
5490 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5491 (find_slot): Explain the version needs. Pass INT_MAX for the new
5493 (write_psymtabs_to_index): Produce version 5.
5494 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5495 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5496 * psymtab.c (lookup_partial_symbol): Find the
5497 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5499 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5501 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5502 (completion_list_add_name): New variable ncmp, initialize it, use it.
5503 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5504 * utils.c (strcmp_iw): Support case_sensitive_off.
5505 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5506 New function comment part. New variables saved_string1,
5507 saved_string2 and case_pass. Add a proper second pass.
5509 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5511 Replace re_comp/re_exec by regcomp/regexec.
5512 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5513 (search_symbols_name_matches): Use them, use regexec.
5514 (search_symbols): New variable retval_chain, adjust the use of
5515 old_chain against it. Replace re_comp by regcomp. Use the new struct
5516 search_symbols_data fields, use regexec instead of re_exec.
5518 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5520 Format the code for the next patch.
5521 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5522 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5523 New variables c1 and c2.
5525 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5527 * infrun.c (proceed): Do not single-step into signal delivery
5528 when stepping off a breakpoint location.
5529 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5530 (insert_step_resume_breakpoint_at_caller): Likewise.
5531 (insert_step_resume_breakpoint_at_sal): Likewise.
5532 (insert_longjmp_resume_breakpoint): Likewise.
5534 2011-04-27 Yao Qi <yao@codesourcery.com>
5536 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5538 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5540 * procfs.c (procfs_pass_signals): Fix advance declaration.
5542 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5544 * target.h (struct target_ops): Remove to_notice_signals;
5545 add to_pass_signals.
5546 (target_notice_signals): Remove.
5547 (target_pass_signals): Add prototype.
5548 * target.c (update_current_target): Remove to_notice_signals;
5549 mention to_pass_signals.
5550 (target_pass_signals): New function.
5551 (debug_to_notice_signals): Remove.
5552 (setup_target_debug): Do not install debug_to_notice_signals.
5554 * infrun.c (signal_pass): New global.
5555 (resume): Call target_pass_signals.
5556 (handle_inferior_event): Report all signals while stepping over
5557 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5558 are re-inserted when stepping over a signal handler.
5559 (signal_cache_update): New function.
5560 (signal_stop_update): Call it.
5561 (signal_print_update): Likewise.
5562 (signal_pass_update): Likewise.
5563 (handle_command): Call signal_cache_update and target_pass_signals
5564 instead of target_notice_signals.
5565 (_initialize_infrun): Initialize signal_pass.
5567 * linux-nat.c (pass_mask): New global.
5568 (linux_nat_pass_signals): New function.
5569 (linux_nat_create_inferior): Report all signals initially.
5570 (linux_nat_attach): Likewise.
5571 (linux_nat_resume): Use pass_mask to decide whether to directly
5572 handle an inferior signal.
5573 (linux_nat_wait_1): Likewise.
5574 (linux_nat_add_target): Install to_pass_signals callback.
5576 * nto-procfs.c (notice_signals): Remove.
5577 (procfs_resume): Do not call notice_signals.
5578 (procfs_notice_signals): Remove.
5579 (procfs_pass_signals): New function.
5580 (init_procfs_ops): Install to_pass_signals callback instead of
5581 to_notice_signals callback.
5582 (_initialize_procfs): Report all signals initially.
5584 * procfs.c (procfs_notice_signals): Remove.
5585 (procfs_pass_signals): New function.
5586 (procfs_target): Install to_pass_signals callback instead of
5587 to_notice_signals callback.
5588 (register_gdb_signals): Remove.
5589 (procfs_debug_inferior): Report all signals initially.
5590 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5592 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5593 parameters; use them instead of calling signal_..._state routines.
5594 (remote_notice_signals): Remove.
5595 (remote_start_remote): Report all signals initially.
5596 (remote_resume): Do not call remote_pass_signals.
5597 (_initialize_remote): Install to_pass_signals callback instead of
5598 to_notice_signals callback.
5600 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5602 * breakpoint.c (user_settable_breakpoint): Delete.
5603 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5604 (delete_command): Check user_breakpoint_p instead of looking at
5605 the breakpoint's type.
5606 (disable_command): Ditto.
5607 (enable_command): Ditto.
5608 (delete_trace_command): Use user_breakpoint_p instead of looking
5609 at the breakpoint number directly. When checking if there are
5610 user visible tracepoints, in order to know whether to ask the user
5611 for confirmation, check whether the breakpoint is actually a
5614 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5616 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5619 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5621 MI breakpoint notifications.
5623 * annotate.c (breakpoint_changed): Adjust parameter type.
5624 * breakpoint.c (set_breakpoint_condition): Adjust to change
5625 in breakpoint_modified type.
5626 (breakpoint_set_commands): Likewise.
5627 (do_map_commands_command): Likewise.
5628 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5629 changed after bumping hit count.
5630 (bpstat_stop_status): Likewise.
5631 (print_one_breakpoint_location): Don't wrap in tuple here.
5632 (print_one_breakpoint): Always print individual locations.
5633 For locations, use unnamed tuple.
5634 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5636 (create_catchpoint, create_syscall_event_catchpoint): Call
5637 breakpoint_created obsever.
5638 (mention): Don't call breakpoint_created observer.
5639 (create_breakpoint_sal): Call breakpoint_created observer.
5640 (create_breakpoint, watch_command_1): Likewise.
5641 (create_ada_exception_breakpoint): Likewise.
5642 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5643 (locations_are_equal): New.
5644 (update_breakpoint_locations): If locations were changed, notify.
5645 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5646 Call breakpoint_modified observer.
5648 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5649 (mi_cmd_break_insert): Don't set observers for modify and delete.
5650 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5651 (mi_breakpoint_created, mi_breakpoint_deleted)
5652 (mi_breakpoint_modified): New.
5653 (mi_interpreter_init): Hook the above.
5654 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5655 while -break-* commands are executing.
5656 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5657 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5659 (mi_ui_out_impl): Hook in mi_redirect.
5660 (mi_field_skip): True to the name, skip the field, don't output
5661 a field with an empty value.
5663 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5664 (gdbpy_breakpoint_deleted): Adjust.
5665 * tui/tui-hooks.c (tui_event_create_breakpoint)
5666 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5668 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5670 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5671 (procfs_remove_hw_watchpoint): Likewise.
5673 2011-04-26 Michael Walle <michael@walle.cc>
5675 * remote.c (remote_start_remote): Ack packet after sending the
5678 2011-04-26 Yao Qi <yao@codesourcery.com>
5680 * linux-nat.c: Move common macros to ...
5681 Include linux-ptrace.h.
5682 * common/linux-ptrace.h: ... here. New.
5684 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5686 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5687 !objfile_has_partial_symbols. New comment.
5688 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5689 SYM_READ_PSYMBOLS is not present. Extend the comment.
5690 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5692 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5694 * defs.h (ENUM_BITFIELD): Remove.
5696 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5697 Eli Zaretskii <eliz@gnu.org>
5699 * NEWS: Document the new gdbserver --once option.
5701 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5703 * MAINTAINERS: Update my email address.
5705 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5707 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5708 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5709 function call if __STDC_ISO_10646__ macro is defined.
5710 (intermediate_encoding): New prototype.
5711 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5712 to generate compile time error for unsupported gdb_wchar_t size.
5713 (ENDIAN_SUFFIX): New macro.
5714 (intermediate_encoding): New function.
5716 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5718 * ada-lang.c (struct add_partial_datum): Update the comment for
5719 expand_partial_symbol_name.
5720 (ada_add_partial_symbol_completions): Rename to ...
5721 (ada_expand_partial_symbol_name): ... here, change return type, update
5722 function comment, call symbol_completion_match instead of
5723 symbol_completion_add.
5724 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5725 and ada_expand_partial_symbol_name.
5726 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5728 (dw2_map_symbol_names): Remove.
5729 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5730 * psymtab.c (map_symbol_names_psymtab): Remove.
5731 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5732 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5734 (psym_functions): Unlist map_symbol_names_psymtab.
5735 (map_partial_symbol_names): Rename to ...
5736 (expand_partial_symbol_names): ... here, change the FUN type, call
5737 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5738 * psymtab.h (map_partial_symbol_names): Rename to ...
5739 (expand_partial_symbol_names): ... here, change the FUN type.
5740 * symfile.h (struct quick_symbol_functions): Update the description of
5741 expand_symtabs_matching. Remove map_symbol_names.
5742 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5743 (struct add_name_data): Update the comment for
5744 expand_partial_symbol_name.
5745 (add_partial_symbol_name): Rename to ...
5746 (expand_partial_symbol_name): ... here. Replace
5747 completion_list_add_name call by strncmp.
5748 (default_make_symbol_completion_list_break_on): Use now
5749 expand_partial_symbol_names and expand_partial_symbol_name.
5750 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5752 2011-04-20 Tom Tromey <tromey@redhat.com>
5754 * dwarf2read.c (save_gdb_index_command): Replace format
5755 documentation with a pointer to the manual.
5757 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5759 * regcache.c: Include remote.h.
5760 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5761 (regcache_dump): Handle regcache_dump_remote.
5762 (maintenance_print_remote_registers): New function.
5763 (_initialize_regcache): Install "maint print remote-registers"
5765 * remote.c (map_regcache_remote_table): New function, factored out
5767 (init_remote_state): ... here.
5768 (remote_register_number_and_offset): New.
5769 * remote.h (remote_register_number_and_offset): Declare.
5771 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5773 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5774 null_ptid, assume and allow a NULL address space, instead of
5775 asking the target for the ptid's address space.
5776 * infrun.c (ptid_is_pid): Remove assertion.
5778 2011-04-19 Tom Tromey <tromey@redhat.com>
5780 * windows-tdep.c (windows_xfer_shared_library):
5781 * windows-nat.c (get_module_name, windows_make_so):
5782 * v850-tdep.c (v850_handle_pushm):
5783 * utils.c (null_cleanup, gdb_realpath):
5784 * ui-out.c (get_next_header):
5785 * tracepoint.c (clear_traceframe_info):
5786 * symtab.c (lookup_symtab):
5787 * serial.h (struct serial_ops):
5788 * mipsread.c (read_alphacoff_dynamic_symtab):
5789 * infcmd.c (print_return_value):
5790 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5791 * f-exp.y (parse_number):
5792 * exceptions.c (catch_exceptions):
5793 * dummy-frame.c (dummy_frame_this_id):
5794 * defs.h (struct cleanup):
5795 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5796 * arm-tdep.c (arm_push_dummy_call):
5797 * amd64-tdep.h (amd64_collect_xsave):
5798 * amd64-tdep.c (amd64_collect_xsave):
5799 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5800 * README (typing): Remove duplicate words.
5801 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5802 * infrun.c (siginfo_value_read): Fix typo.
5803 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5804 * top.c (source_line_number): Add comma.
5806 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5808 * thread.c (any_live_thread_of_process): Prioritize threads
5809 that are not executing.
5810 * gdbthread.h (any_live_thread_of_process): Update comment
5811 as per above change.
5813 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5815 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5816 (scan_xcoff_symtab): Likewise.
5818 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5820 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5823 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5824 Pedro Alves <pedro@codesourcery.com>
5826 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5827 variables to simplify code and avoid == operator at end of
5828 line as this is against GNU coding standards.
5830 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5832 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5833 lm_name to name_lm to avoid conflict with lm_name function.
5835 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5837 ARI fixes: Use only lowercase function name for static functions.
5838 * nto-tdep.c (LM_ADDR): Rename to...
5839 (lm_addr): New function name.
5840 (nto_relocate_section_addresses): Adapt to change above.
5841 * solib-sunos.c (LM_ADDR): Rename to...
5842 (lm_addr): New function name.
5843 (LM_NEXT): Rename to...
5844 (lm_next): New function name.
5845 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5846 function name changes above.
5847 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5848 (lm_addr_from_link_map): New function name.
5849 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5850 (has_lm_dynamic_from_link_map): New function name.
5851 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5852 (lm_dynamic_from_link_map): New function name.
5853 (LM_ADDR_CHECK): Rename to...
5854 (lm_addr_check): New function name.
5855 (LM_NEXT): Rename to...
5856 (lm_next): New function name.
5857 (LM_PREV): Rename to...
5858 (lm_prev): New function name.
5859 (LM_NAME): Rename to...
5860 (lm_name): New function name.
5861 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5862 (ignore_first_link_map_entry): New function name.
5863 (svr4_keep_data_in_core): Adapt to function name changes above.
5864 (svr4_current_sos): Likewise.
5865 (enable_break): Likewise.
5866 (svr4_relocate_section_addresses): Likewise.
5868 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5871 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5872 sprintf. Simplify code and avoid loosing memory.
5873 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5874 (call0_frame_cache): Remove && operator from end of line.
5876 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5878 Fix libraries displacement if they change whether they were prelinked.
5879 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5880 does not match. Comment why.
5882 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5884 * corelow.c: Include wrapper.h.
5885 (core_open): Call now gdb_target_find_new_threads.
5886 * wrapper.c: Include target.h.
5887 (gdb_target_find_new_threads): New.
5888 * wrapper.h (gdb_target_find_new_threads): New declaration.
5890 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5892 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5893 even if !TARGET_HAS_EXECUTION.
5895 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5897 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5898 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5899 bfd_get_synthetic_symtab.
5900 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5901 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5902 parameter parent, remove the call to add_separate_debug_objfile.
5903 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5904 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5905 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5906 parent, new comment for it, call add_separate_debug_objfile for it.
5907 (symbol_file_add_separate): Pass objfile as the parameter parent,
5908 remove the call to add_separate_debug_objfile.
5909 (symbol_file_add_from_bfd): New parameter parent, pass it.
5910 (symbol_file_add): Pass NULL to the new parameter parent.
5911 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5913 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5915 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5918 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5920 Fix Python access to inlined frames.
5921 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5922 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5924 2011-04-15 Tom Tromey <tromey@redhat.com>
5926 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5928 2011-04-15 Gary Benson <gbenson@redhat.com>
5930 * MAINTAINERS: Add myself to write-after-approval section.
5932 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5934 * remote-sim.c (sim_command_completer): New function.
5935 (_initialize_remote_sim): Set completer to sim_command_completer.
5937 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5939 * breakpoint.c (print_exception_catchpoint): Rename to ...
5940 (print_it_exception_catchpoint): ... this.
5941 (gnu_v3_exception_catchpoint_ops): Update with new name
5942 for print_it_exception_catchpoint.
5944 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5946 * MAINTAINERS: Add myself for write after approval privileges.
5948 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5950 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5952 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5954 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5956 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5958 * breakpoint.c (save_breakpoints): Verify whether
5959 breakpoint_ops.print_recreate is defined before calling it.
5961 2011-04-11 Gary Benson <gbenson@redhat.com>
5963 Fix failure with --enable-maintainer-mode.
5964 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5966 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5969 * symtab.c (search_symbols): Reorder the KIND description in the
5970 function comment. Remove the unused 4th element of types, types2,
5971 types3 and types4. New gdb_assert on KIND.
5972 (symtab_symbol_info): Remove the unused 4th element of classnames.
5973 New gdb_assert on KIND.
5974 * symtab.h (enum search_domain): New warning in the enum comment.
5975 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5978 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5980 Fix crash of gdb save-index on a STABS file.
5981 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5984 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5986 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5987 * dwarf2read.c: Include ctype.h.
5988 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5990 (dwarf2_add_field): Fix new_field->accessibility by calling
5991 dwarf2_default_access_attribute. Restructure setting accessibility
5993 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5994 is_private and is_protected by calling
5995 dwarf2_default_access_attribute.
5997 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5999 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6000 to the initialization.
6002 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6004 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6007 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6009 Remove support for old Cygwin 1.5 versions.
6010 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6011 function on old Cygwin version.
6012 * windows-nat.c: Remove cygwin version check and always define
6013 __USEWIDE for Cygwin compilation.
6015 2011-04-07 Yao Qi <yao@codesourcery.com>
6017 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6019 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6020 (arm_copy_svc): Remove parameters INSN and TO.
6021 (decode_svc_copro): Update caller.
6022 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6023 from function pointer `copy_svc_os'.
6025 2011-04-07 Yao Qi <yao@codesourcery.com>
6027 * arm-tdep.c (cleanup_branch): Set a correct return address in
6028 LR for ARM and Thumb.
6030 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6033 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6034 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6035 in the function comment, a new note on values compatibility.
6036 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6037 * symtab.h (SYMBOL_HASH_NEXT): New.
6039 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6041 * ppc-linux-nat.c (check_condition): Add len output parameter.
6042 Set it based on the memory region referenced in the condition
6043 expression. Update all callers.
6045 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6047 Fix crash regression on systems featuring .gdb_index.
6048 * objfiles.c (free_objfile): Move the
6049 forget_cached_source_info_for_objfile call earlier. Comment it.
6050 Extend the comment for objfile_free_data.
6052 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6054 Fix regression of displaying the debug format.
6055 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6058 2011-04-04 Tom Tromey <tromey@redhat.com>
6060 * cli/cli-interp.c (struct captured_execute_command_args):
6062 (do_captured_execute_command): Remove.
6063 (safe_execute_command): Use TRY_CATCH.
6064 * cli/cli-script.c (struct wrapped_read_command_file_args):
6066 (wrapped_read_command_file): Remove.
6067 (script_from_file): Use TRY_CATCH.
6068 * exceptions.c (catch_exception): Remove.
6069 * exceptions.h (catch_exception): Remove.
6070 (deprecated_throw_reason): Update comment.
6071 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6072 argument to 'context'.
6073 (mi_execute_command): Use TRY_CATCH.
6074 * remote.c (struct start_remote_args): Remove.
6075 (remote_start_remote): Update; change arguments.
6076 (remote_open_1): Use TRY_CATCH.
6078 2011-04-04 Tom Tromey <tromey@redhat.com>
6080 * tracepoint.c (scope_info): Update.
6081 * symtab.c (decode_line_spec): Update.
6082 * python/python.c (gdbpy_decode_line): Update.
6083 * linespec.h (decode_line_1): Update.
6084 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6085 (decode_compound, find_method, symtab_from_filename)
6086 (decode_variable): Likewise.
6087 * cli/cli-cmds.c (edit_command): Update.
6088 (list_command): Update.
6089 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6091 (create_breakpoint): Update.
6092 (until_break_command): Update.
6093 (addr_string_to_sals): Update.
6094 (decode_line_spec_1): Update.
6096 2011-04-04 Tom Tromey <tromey@redhat.com>
6098 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6099 (do_captured_parse_breakpoint): Remove.
6100 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6101 Use TRY_CATCH directly.
6103 2011-04-04 Tom Tromey <tromey@redhat.com>
6105 * symtab.h (free_symtab): Remove.
6106 (forget_cached_source_info_for_objfile): Declare.
6107 * symmisc.c (free_symtab): Remove.
6108 * source.c (forget_cached_source_info_for_objfile): New function.
6109 (forget_cached_source_info): Use it.
6110 * objfiles.c (free_objfile): Simplify check before calling
6111 clear_current_source_symtab_and_line. Call
6112 forget_cached_source_info_for_objfile.
6114 2011-04-04 Tom Tromey <tromey@redhat.com>
6116 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6117 (new_symtab): Don't set `free_code' on symtab.
6118 (new_linetable): Properly handle size==0.
6119 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6120 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6122 * jv-lang.c (struct jv_per_objfile_data): New.
6123 (jv_per_objfile_free): Free the data.
6124 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6125 (get_java_class_symtab): Set the `dict' field on the
6126 jv_per_objfile_data.
6127 (free_class_block): Remove.
6128 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6131 2011-04-04 Tom Tromey <tromey@redhat.com>
6133 * symfile.c (reread_symbols): Update.
6134 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6136 * objfiles.c (allocate_objfile): Update.
6137 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6139 * cp-namespace.c (lookup_symbol_file): Don't call
6140 lookup_possible_namespace_symbol.
6141 (initialize_namespace_symtab, get_possible_namespace_block)
6142 (free_namespace_block, cp_check_possible_namespace_symbols)
6143 (check_possible_namespace_symbols_loop)
6144 (check_one_possible_namespace_symbol)
6145 (lookup_possible_namespace_symbol): Remove.
6146 (maintenance_cplus_namespace): Replace with notice.
6147 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6149 2011-04-04 Tom Tromey <tromey@redhat.com>
6151 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6152 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6153 * symmisc.c (free_symtab): Don't free debugformat.
6154 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6155 (record_debugformat, record_producer): Document.
6156 * buildsym.c (end_symtab): Don't save debugformat and producer
6158 (end_symtab): Don't free debugformat and producer fields.
6159 (record_debugformat): Don't call xstrdup.
6160 (record_producer): Likewise.
6162 2011-04-04 Tom Tromey <tromey@redhat.com>
6164 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6165 (source_line_charpos, source_charpos_line): Remove.
6167 2011-04-04 Tom Tromey <tromey@redhat.com>
6169 * symtab.h (domain_enum): Split in two...
6170 (enum search_domain): New.
6171 (search_symbols): Update.
6172 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6173 redundant declarations.
6174 (search_symbols): Change 'kind' argument to search_domain.
6176 (print_symbol_info): Likewise.
6177 (symtab_symbol_info): Likewise.
6178 * symfile.h (struct quick_symbol_functions)
6179 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6180 <expand_symtabs_matching>: Likewise.
6181 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6182 (expand_symtabs_matching_via_partial): Update.
6183 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6184 (dw2_expand_symtabs_for_function): Update.
6185 * block.h: Moved anonymous enum...
6186 * defs.h (enum block_enum): ... here. Now named.
6188 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6190 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6191 * version.in: Bump version to 7.3.50.20110403-cvs.
6193 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6195 * NEWS: Create a new section for the next release branch.
6196 Rename the section of the current branch, now that it has
6199 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6201 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6202 for "fpscr" in target description.
6204 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6206 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6207 initialize it. Delay HASH initialization. Strip the part after open
6208 parenthesis for languages with qualifiers. Call do_cleanups.
6210 2011-04-01 Tom Tromey <tromey@redhat.com>
6212 * utils.c (report_command_stats): Don't print `-' for negative
6215 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6217 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6218 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6221 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6223 * breakpoint.h (bpdisp_text): Add declaration.
6224 * breakpoint.c (bpdisp_text): Make non-static.
6225 * ada-lang.c: #include "mi/mi-common.h".
6226 (print_it_exception): Rewrite to improve GDB/MI output.
6228 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6230 * arm-tdep.h (struct address_space): Add forward declaration.
6232 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6234 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6235 * arm-tdep.c (arm_override_mode): New global.
6236 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6237 execution mode heuristics.
6238 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6239 second single-step breakpoint if needed, using
6240 arm_insert_single_step_breakpoint.
6241 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6242 ARM execution mode, do not call thumb_get_next_pc_raw.
6243 (arm_get_next_pc): Encode execution mode in return value. Call
6244 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6245 (arm_insert_single_step_breakpoint): New function.
6246 (arm_software_single_step): Call it.
6247 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6248 argument to return execution mode of sigreturn target.
6249 (arm_linux_syscall_next_pc): Use it.
6250 (arm_linux_copy_svc): Update call.
6251 (arm_linux_software_single_step): Call
6252 arm_insert_single_step_breakpoint.
6254 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6256 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6259 2011-03-31 Tom Tromey <tromey@redhat.com>
6261 * varobj.c (update_dynamic_varobj_children): Properly handle
6262 errors from iterator.
6264 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6266 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6267 struct linkage name twice.
6269 2011-03-31 Tom Tromey <tromey@redhat.com>
6271 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6272 missing ">" to message.
6274 2011-03-31 Tom Tromey <tromey@redhat.com>
6276 * varobj.c (instantiate_pretty_printer): Remove duplicate
6279 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6281 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6282 if neither saved value nor register available (e.g. signal frame).
6284 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6286 * macroexp.c (expand): Avoid uninitialized variable
6289 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6291 * breakpoint.c (break_range_command): Fix typo in comment.
6293 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6294 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6296 Implement support for PowerPC BookE ranged breakpoints.
6297 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6298 * breakpoint.h (struct bp_target_info) <length>: New member
6300 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6301 instead of struct breakpoint as argument, and also add ASPACE
6302 and BP_ADDR arguments. Update all callers.
6303 (struct breakpoint_ops) <print_one_detail>: New method.
6304 (struct breakpoint) <addr_string_range_end>: New member variable.
6305 * breakpoint.c (breakpoint_location_address_match): Add function
6307 (insert_bp_location): Set bl->target_info.length.
6308 (breakpoint_here_p): Call breakpoint_location_address_match.
6309 (moribund_breakpoint_here_p): Likewise.
6310 (regular_breakpoint_inserted_here_p): Likewise.
6311 (breakpoint_thread_match): Likewise.
6312 (bpstat_stop_status): Likewise.
6313 (bpstat_check_location): Move call to
6314 breakpoint_ops.breakpoint_hit to the top.
6315 (print_one_breakpoint_location): Call
6316 breakpoint_ops.print_one_detail if available.
6317 (breakpoint_address_match_range): New function.
6318 (breakpoint_location_address_match): Likewise.
6319 (breakpoint_locations_match): Compare the length field of the
6321 (hw_breakpoint_used_count): Count resources used by all locations
6322 in a breakpoint, and use breakpoint_ops.resources_needed if
6324 (breakpoint_hit_ranged_breakpoint): New function.
6325 (resources_needed_ranged_breakpoint): Likewise.
6326 (print_it_ranged_breakpoint): Likewise.
6327 (print_one_ranged_breakpoint): Likewise.
6328 (print_one_detail_ranged_breakpoint): Likewise.
6329 (print_mention_ranged_breakpoint): Likewise.
6330 (print_recreate_ranged_breakpoint): Likewise.
6331 (ranged_breakpoint_ops): New structure.
6332 (find_breakpoint_range_end): New function.
6333 (break_range_command): Likewise.
6334 (delete_breakpoint): Free addr_string_range_end.
6335 (update_breakpoint_locations): Add SALS_END argument. Update
6336 all callers. Calculate breakpoint length if a non-zero SALS_END
6337 is given. Call breakpoint_locations_match instead of
6338 breakpoint_address_match.
6339 (reset_breakpoint): Find SaL of the end of the range if B is a
6341 (_initialize_breakpoint): Register break-range command.
6342 * defs.h (print_core_address): Add function prototype.
6343 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6345 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6346 (ppc_linux_remove_hw_breakpoint): Likewise.
6347 (_initialize_ppc_linux_nat): Initialize
6348 to_ranged_break_num_registers.
6349 * target.c (update_current_target): Add comment about
6350 to_ranged_break_num_registers.
6351 (target_ranged_break_num_registers): New function.
6352 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6354 (target_ranged_break_num_registers): Add function prototype.
6355 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6356 * utils.c (print_core_address): ... here.
6358 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6360 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6361 variable compiler warning.
6363 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6365 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6367 (re_set_breakpoint): ... to here ...
6368 (addr_string_to_sals): ... and here.
6370 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6372 * Makefile.in (SFILES): Add missing C sources.
6373 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6374 Add missing headers.
6376 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6378 * .gitignore: New file.
6380 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6382 * NEWS: Mention new cfi device simulation.
6384 2011-03-29 Tom Tromey <tromey@redhat.com>
6386 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6387 otherwise anonymous types.
6388 (dwarf2_name): Likewise.
6389 * valops.c (value_struct_elt_for_reference): Refine artificial
6390 type logic. Call error if j==-1.
6392 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6394 Fix false GCC warning.
6395 * infcall.c (find_function_addr): Initialize funaddr.
6397 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6399 Fix mingw compilation with --enable-targets=all.
6400 * remote-mips.c (gdb_usleep.h): Include header.
6401 (mips_enter_debug): Use gdb_usleep instead of sleep.
6403 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6405 Support resolution of STT_GNU_IFUNC via breakpoints.
6406 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6407 bp_gnu_ifunc_resolver_return.
6408 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6409 the loop. Support bp_gnu_ifunc_resolver and
6410 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6411 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6413 (bptype_string, print_one_breakpoint_location): Support
6414 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6415 (user_settable_breakpoint): Return true also for
6416 bp_gnu_ifunc_resolver.
6417 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6418 bp_gnu_ifunc_resolver_return.
6419 (set_breakpoint_location_function): New parameter explicit_loc,
6420 describe it. Call find_pc_partial_function_gnu_ifunc with new
6421 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6422 EXPLICIT_LOC is not set.
6423 (set_raw_breakpoint): Set EXPLICIT_LOC for
6424 set_breakpoint_location_function.
6425 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6426 set_breakpoint_location_function.
6427 (mention): Support bp_gnu_ifunc_resolver and
6428 bp_gnu_ifunc_resolver_return.
6429 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6430 set_breakpoint_location_function.
6431 (update_breakpoint_locations): Remove static.
6432 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6433 bp_gnu_ifunc_resolver_return.
6434 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6435 bp_gnu_ifunc_resolver_return.
6436 (update_breakpoint_locations): New declaration.
6437 * elfread.c: Include gdbthread.h and regcache.h.
6438 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6440 (elf_gnu_ifunc_fns): Install them.
6441 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6442 (stub_gnu_ifunc_resolver_return_stop): New functions.
6443 (stub_gnu_ifunc_fns): Install them.
6444 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6445 and gnu_ifunc_resolver_return_stop.
6446 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6448 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6450 STT_GNU_IFUNC reader implementation.
6451 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6452 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6453 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6454 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6455 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6456 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6457 (elf_gnu_ifunc_resolve_addr): New.
6458 (elf_symfile_read): Call elf_rel_plt_read.
6459 (elf_gnu_ifunc_fns): New.
6460 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6461 Install elf_gnu_ifunc_fns.
6462 * infcall.c (find_function_return_type): New function.
6463 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6464 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6465 (stub_gnu_ifunc_resolve_name): New functions.
6466 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6467 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6468 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6470 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6472 Code cleanup for later STT_GNU_IFUNC support.
6473 * infcall.c (find_function_addr): Remove variable code, use explicit
6474 dereferences for it. Move VALUE_TYPE initialization later.
6476 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6478 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6479 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6480 (clear_pc_function_cache): Clear it.
6481 (find_pc_partial_function): Rename to ...
6482 (find_pc_partial_function_gnu_ifunc): ... this function. New
6483 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6484 (find_pc_partial_function): New wrapper for this function.
6485 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6487 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6489 GDB internal type support for STT_GNU_IFUNC.
6490 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6491 (elf_symtab_read): Set mst_text_gnu_ifunc for
6492 BSF_GNU_INDIRECT_FUNCTION.
6493 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6494 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6495 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6496 nodebug_got_plt_symbol.
6497 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6498 (TYPE_GNU_IFUNC): New.
6499 (struct main_type): New field flag_gnu_ifunc.
6500 (struct builtin_type): New field builtin_func_func.
6501 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6502 nodebug_got_plt_symbol.
6503 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6504 (in_gnu_ifunc_stub): New.
6505 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6507 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6508 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6509 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6511 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6512 * symtab.c (search_symbols): Likewise.
6513 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6514 and mst_slot_got_plt.
6515 (in_gnu_ifunc_stub): New declaration.
6517 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6519 Support a ring of related breakpoints.
6520 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6521 other functions, add gdb_assert.
6522 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6523 watchpoint_del_at_next_stop.
6524 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6525 (bpstat_stop_status): Handle ring in related_breakpoint.
6526 (set_raw_breakpoint_without_location): Initialize ring in
6528 (delete_breakpoint): Handle ring in related_breakpoint, use
6529 watchpoint_del_at_next_stop.
6530 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6532 2011-03-28 Tom Tromey <tromey@redhat.com>
6535 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6536 with `language_minimal'.
6538 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6540 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6541 instead of checking for STT_ARM_TFUNC symbol type.
6543 2011-03-25 Tom Tromey <tromey@redhat.com>
6545 * linespec.c (symbol_found): Restore line-based result for
6546 non-LOC_LABEL symbols.
6548 2011-03-25 Kai Tietz <ktietz@redhat.com>
6550 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6551 instead of strcmp for comparison.
6552 (tui_source_is_displayed): Likewise.
6553 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6555 2011-03-24 Mark Wielaard <mjw@redhat.com>
6557 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6559 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6560 (find_partial_die_in_comp_unit): Likewise in comment.
6561 (read_attribute_value): Likewise.
6562 (lookup_die_type): Likewise.
6563 (dwarf_form_name): Likewise.
6564 (dump_die_shallow): Likewise.
6565 (follow_die_ref_or_sig): Likewise.
6567 2011-03-24 Tom Tromey <tromey@redhat.com>
6569 PR breakpoints/11816:
6570 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6571 (decode_compound): Update.
6572 (find_function_symbol): New function.
6573 (decode_dollar): Update.
6574 (decode_label): Add 'function_symbol' parameter. Handle
6575 function-relative labels.
6576 (decode_variable): Update.
6577 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6578 not its line. Set `special_display' and canonical name for
6581 2011-03-24 Tom Tromey <tromey@redhat.com>
6583 * linespec.h (struct linespec_result) <special_display>: New
6585 * breakpoint.h (struct breakpoint) <display_canonical>: New
6587 * breakpoint.c (print_breakpoint_location): Respect
6589 (create_breakpoint_sal): Add 'display_canonical' parameter.
6590 (create_breakpoints_sal): Update.
6591 (create_breakpoint): Update.
6593 2011-03-24 Tom Tromey <tromey@redhat.com>
6595 * symtab.c (decode_line_spec): Update.
6596 * linespec.c (build_canonical_line_spec): Change type of
6598 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6599 (find_method, decode_all_digits, decode_dollar, decode_label)
6600 (symbol_found): Likewise.
6601 (init_linespec_result): New function.
6602 * breakpoint.c (struct captured_parse_breakpoint_args)
6603 <canonical_p>: New field, replaces addr_string_p.
6604 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6606 (parse_breakpoint_sals): Likewise.
6607 (do_captured_parse_breakpoint): Update.
6608 (create_breakpoint): Use struct linespec_result.
6609 (until_break_command): Update.
6610 (breakpoint_re_set_one): Update.
6611 (decode_line_spec_1): Update.
6612 * linespec.h (struct linespec_result): New.
6613 (init_linespec_result): Declare.
6615 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6617 * regcache.c (regcache_raw_read): If the target didn't supply a
6618 given raw register, mark it as unavailable.
6620 2011-03-23 Kai Tietz <ktietz@redhat.com>
6622 * breakpoint.c (clear_command): Use filename_cmp
6623 instead of strcmp for comparison.
6624 * buildsym.c (watch_main_source_file_lossage): Likewise.
6625 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6626 checking just for slash.
6627 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6628 strrchr and filename_cmp instead of strcmp for filenames.
6629 (add_old_header_file): Use filename_cmp
6630 instead of strcmp for comparison.
6631 * exec.c (exec_set_section_address): Likewise.
6632 * macrotab.c (macro_lookup_inclusion): Likewise.
6633 (macro_lookup_inclusion): Likewise.
6634 * elfread.c (_initialize_elfread): Likewise.
6635 (elfstab_offset_sections): Likewise.
6636 (elfstab_offset_sections): Use lbasename instead of
6638 * mdebugread.c (parse_partial_symbols): Likewise.
6639 (arse_partial_symbols): Use filename_(n)cmp instead of
6640 str(n)cmp for comparison.
6641 * minsyms.c (lookup_minimal_symbol): Likewise.
6642 * psymtab.c (read_psymtabs_with_filename): Likewise.
6643 * solib.c (solib_read_symbols): Likewise.
6644 (reload_shared_libraries_1): Likewise.
6645 * symmisc.c (maintenance_print_symbols): Likewise.
6646 * symfile.c (separate_debug_file_exists): Likewise.
6647 (reread_symbols): Likewise.
6648 (find_separate_debug_file_by_debuglink): Likewise.
6649 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6650 * source.c (add_path): Likewise.
6651 * symtab.c (filename_seen): Likewise.
6652 (file_matches): Likewise.
6653 (print_symbol_info): Likewise.
6654 (maybe_add_partial_symtab_filename): Likewise.
6655 (make_source_files_completion_list): Likewise.
6656 * xml-syscall.c (init_sysinfo): Likewise.
6657 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6658 IS_DIR_SEPARATOR for checking for trailing path separator.
6660 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6662 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6663 label abort_expression.
6664 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6665 DWARF_VALUE_OPTIMIZED_OUT.
6667 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6670 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6671 to linkage_name. Invert its value. Update the function comment.
6672 (c_type_print_varspec_suffix): Invert it at the caller.
6673 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6675 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6677 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6678 errors when reading the `stop_pc'.
6679 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6682 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6684 * NEWS: Document gdb.Write stream keyword.
6686 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6689 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6690 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6691 (dwarf2_add_field): Fix new_field->accessibility for
6692 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6694 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6698 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6699 other error classes. Do not print stack trace.
6701 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6703 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6704 (dwarf2_add_field): Fix new_field->accessibility for
6705 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6707 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6709 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6710 encountering a load via a non-SP register.
6712 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6714 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6715 field in returned unwinder.
6717 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6719 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6721 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6723 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6726 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6728 * frame.c (frame_unwind_register): Throw an error if unwinding the
6730 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6731 an unwind stop reason.
6732 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6733 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6734 UNWIND_UNAVAILABLE>: New.
6735 * inline-frame.c (inline_frame_unwind): Install
6736 default_frame_unwind_stop_reason.
6737 * frame-unwind.c: Include "exceptions.h".
6738 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6739 (default_frame_unwind_stop_reason): New.
6740 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6741 (default_frame_unwind_stop_reason): Declare.
6742 (struct frame_unwind) <stop_reason>: New function pointer.
6744 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6745 * dwarf2-frame.c: Include exceptions.h.
6746 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6747 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6748 computing the CFA. If such an error was thrown, set
6749 unavailable_retaddr.
6750 (dwarf2_frame_unwind_stop_reason): New.
6751 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6753 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6754 (dwarf2_signal_frame_unwind): Ditto.
6756 * amd64-tdep.c: Include "exceptions.h".
6757 (struct amd64_frame_cache): New field "base_p".
6758 (amd64_init_frame_cache): Clear it.
6759 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6760 Avoid reading registers with functions that throw if the register
6761 is not necessary to compute the frame base.
6762 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6763 swallowing NOT_AVAILABLE_ERROR.
6764 (amd64_frame_unwind_stop_reason): New.
6765 (amd64_frame_this_id): Don't build a frame id if the frame base
6767 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6768 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6769 base_p if the frame base was computable.
6770 (amd64_sigtramp_frame_unwind_stop_reason): New.
6771 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6772 frame base was unavailable.
6773 (amd64_sigtramp_frame_unwind): Install
6774 amd64_sigtramp_frame_unwind_stop_reason.
6775 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6776 base_p if the frame base was computable.
6777 (amd64_epilogue_frame_unwind_stop_reason): New.
6778 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6779 frame base was unavailable.
6780 (amd64_epilogue_frame_unwind): Install
6781 amd64_epilogue_frame_unwind_stop_reason.
6782 * i386-tdep.c: Include "exceptions.h".
6783 (struct i386_frame_cache): New field "base_p".
6784 (i386_init_frame_cache): Clear it.
6785 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6786 Avoid reading registers with functions that throw if the register
6787 is not necessary to compute the frame base.
6788 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6789 swallowing NOT_AVAILABLE_ERROR.
6790 (i386_frame_unwind_stop_reason): New.
6791 (i386_frame_this_id): Don't build a frame id if the frame base was
6793 (i386_frame_prev_register): Handle unavailable SP.
6794 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6795 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6796 base_p if the frame base was computable.
6797 (i386_epilogue_frame_unwind_stop_reason): New.
6798 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6799 base was unavailable.
6800 (i386_epilogue_frame_unwind): Install
6801 i386_epilogue_frame_unwind_stop_reason.
6802 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6803 base_p if the frame base was computable.
6804 (i386_sigtramp_frame_unwind_stop_reason): New.
6805 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6806 base was unavailable.
6807 (i386_sigtramp_frame_unwind): Install
6808 i386_sigtramp_frame_unwind_stop_reason.
6809 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6810 type's size, not the register's.
6811 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6813 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6814 default_frame_unwind_stop_reason.
6815 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6816 (alpha_heuristic_frame_unwind): Ditto.
6817 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6818 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6819 * avr-tdep.c (avr_frame_unwind): Ditto.
6820 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6822 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6823 * frv-tdep.c (frv_frame_unwind): Ditto.
6824 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6825 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6826 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6827 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6828 (hppa_stub_frame_unwind): Ditto.
6829 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6830 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6831 (ia64_libunwind_frame_unwind)
6832 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6833 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6834 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6835 * m32c-tdep.c (m32c_unwind): Ditto.
6836 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6837 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6838 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6839 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6840 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6841 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6842 * mep-tdep.c (mep_frame_unwind): Ditto.
6843 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6844 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6845 (mips_stub_frame_unwind): Ditto.
6846 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6847 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6848 * mt-tdep.c (mt_frame_unwind): Ditto.
6849 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6850 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6851 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6852 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6853 (s390_sigtramp_frame_unwind): Ditto.
6854 * score-tdep.c (score_prologue_unwind): Ditto.
6855 * sh-tdep.c (sh_frame_unwind): Ditto.
6856 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6857 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6858 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6859 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6860 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6861 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6862 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6863 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6864 (sparc64obsd_trapframe_unwind): Ditto.
6865 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6866 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6867 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6868 * v850-tdep.c (v850_frame_unwind): Ditto.
6869 * vax-tdep.c (vax_frame_unwind): Ditto.
6870 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6871 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6872 * xtensa-tdep.c (xtensa_unwind): Ditto.
6874 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6876 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6877 there's always a frame. Use get_frame_pc_if_available instead of
6878 get_frame_pc, and if there's no PC available, don't look up a
6881 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6883 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6886 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6888 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6891 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6893 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6894 * frame.c (frame_unwind_caller_pc_if_available): New.
6895 * stack.c (frame_info): Handle unavailable PC.
6897 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6899 * frame.c (frame_unwind_pc): Rename to ...
6900 (frame_unwind_pc_if_available): ... this. New `pc' output
6901 parameter. Change return type to int. Gracefully handle
6902 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6903 happened, or 1 otherwise.
6904 (frame_unwind_pc): Reimplement on top of
6905 frame_unwind_pc_if_available.
6906 (get_frame_func): Rename to ...
6907 (get_frame_func_if_available): New `pc' output parameter. Change
6908 return type to int. Gracefully handle the PC not being available.
6909 (get_frame_func): Reimplement on top of
6910 get_frame_func_if_available.
6911 (select_frame): Handle the PC being unavailable.
6912 (get_prev_frame): Handle the PC being unavailable.
6913 (get_frame_pc_if_available): New.
6914 (get_frame_address_in_block_if_available): New.
6915 (find_frame_sal): Handle the frame PC not being available.
6916 * frame.h (get_frame_pc_if_available): Declare.
6917 (get_frame_address_in_block_if_available): Declare.
6918 (get_frame_func_if_available): Declare.
6919 * stack.c (print_frame_info): Handle the PC being unavailable.
6920 (find_frame_funname): Ditto.
6921 (print_frame): Handle the PC being unavailable.
6922 (get_frame_language): Ditto.
6923 * blockframe.c (get_frame_block): Ditto.
6924 * macroscope.c (default_macro_scope): Ditto.
6925 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6927 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6929 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6930 NOT_AVAILABLE_ERROR when evaluating the location expression.
6932 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6934 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6935 returning that the register piece is unavailable/optimized out.
6936 (write_pieced_value): Handle get_frame_register_bytes returning
6937 that the register piece is unavailable/optimized out when doing a
6938 read-modify write of a bitfield.
6939 * findvar.c (value_from_register): Handle get_frame_register_bytes
6940 returning that the register piece is unavailable/optimized out.
6941 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6942 and `unavailablep'. Throw error on bad debug info. Use
6943 frame_register instead of frame_register_read, to fill in the new
6945 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6947 * valops.c: (value_assign): Adjust, and handle
6948 get_frame_register_bytes failing.
6949 * spu-tdep.c: Include exceptions.h.
6950 (spu_software_single_step): Adjust, and handle
6951 get_frame_register_bytes failing.
6952 (spu_get_longjmp_target): Ditto.
6953 * gdbarch.sh (register_to_value): Change to return int. New
6954 parameters `optimizedp' and `unavailablep'.
6955 * gdbarch.h, gdbarch.c: Regenerate.
6956 * i386-tdep.c (i386_register_to_value): Adjust to new
6957 gdbarch_register_to_value interface.
6958 * i387-tdep.c (i387_register_to_value): Ditto.
6959 * i387-tdep.h (i387_register_to_value): Ditto.
6960 * alpha-tdep.c (alpha_register_to_value): Ditto.
6961 * ia64-tdep.c (ia64_register_to_value): Ditto.
6962 * m68k-tdep.c (m68k_register_to_value): Ditto.
6963 * mips-tdep.c (mips_register_to_value): Ditto.
6964 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6966 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6968 * findvar.c (value_of_register): Mark the value as unavailable, if
6969 the register is unavailable.
6970 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6971 (frame_register): New `unavailablep' parameter.
6972 (frame_register_read): Update comment.
6973 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6974 Set it if the register is unavailable. If the register is
6975 unavailable, clear the output buffer.
6976 (frame_register): New `unavailablep' parameter. Pass it down.
6977 (frame_unwind_register): Adjust.
6978 (put_frame_register): Adjust.
6979 (frame_register_read): Adjust. Also return false if the register
6981 (frame_register_unwind_location): Adjust.
6982 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6983 is unavailable, mark the value accordingly.
6984 * stack.c (frame_info): Handle unavailable registers.
6986 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6988 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6989 simplify, using regcache_cooked_read.
6991 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6993 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6994 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6995 (regcache_raw_read_unsigned, regcache_raw_read_part)
6996 (regcache_cooked_read, regcache_cooked_read_signed)
6997 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6998 (regcache_cooked_read_ftype): Change return to enum
7000 * regcache.c: Include exceptions.h
7001 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7002 (do_cooked_read): Change return to enum register_status. Always
7003 forward to regcache_cooked_read.
7004 (regcache_raw_read): Change return to enum register_status. If
7005 the register is not REG_VALID, memset the buffer. Return the
7007 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7008 return the register's status.
7009 (regcache_raw_read_unsigned): Ditto.
7010 (regcache_cooked_read): Change return to enum register_status.
7011 Assert that with read-only regcaches, the register's status must
7012 be known. If the regcache is read-only, and the register is not
7013 REG_VALID, memset the buffer. Return the register's status.
7014 (regcache_cooked_read_signed): Change return to enum
7015 register_status. Handle non-REG_VALID registers and return the
7017 (regcache_cooked_read_unsigned): Change return to enum
7018 register_status. Handle non-REG_VALID registers and return the
7020 (regcache_xfer_part, regcache_raw_read_part)
7021 (regcache_cooked_read_part): Change return to enum
7022 register_status. Return the register's status.
7023 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7025 (regcache_dump): Handle unavailable cooked registers.
7026 * frame.c (do_frame_register_read): Adjust interface to match
7027 regcache_cooked_read_ftype.
7028 * gdbarch.sh (pseudo_register_read): Change return to enum
7030 * gdbarch.h, gdbarch.c: Regenerate.
7032 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7034 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7035 register_status. If reading a raw register indicates the raw
7036 register is not valid, return the raw register's status,
7037 otherwise, return REG_VALID.
7038 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7039 register_status. Handle non-REG_VALID raw registers and return
7040 the register's status.
7041 * arm-tdep.c (arm_neon_quad_read)
7042 (arm_pseudo_read): Change return to enum register_status. Handle
7043 non-REG_VALID raw registers and return the register's status.
7044 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7045 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7046 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7047 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7048 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7050 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7051 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7052 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7053 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7054 (m32c_pseudo_register_read): Change return to enum
7055 register_status. Adjust.
7056 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7057 enum register_status. Return the register's status.
7058 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7059 register_status. Return the register's status.
7060 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7061 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7062 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7063 * rs6000-tdep.c (move_ev_register_func): New typedef.
7064 (e500_move_ev_register): Use it. Change return to enum
7065 register_status. Return the register's status.
7066 (do_regcache_raw_read): New function.
7067 (do_regcache_raw_write): New function.
7068 (e500_pseudo_register_read): Change return to enum
7069 register_status. Return the register's status. Use
7070 do_regcache_raw_read.
7071 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7072 (dfp_pseudo_register_read): Change return to enum register_status.
7073 Return the register's status.
7074 (vsx_pseudo_register_read): Ditto.
7075 (efpr_pseudo_register_read): Ditto.
7076 (rs6000_pseudo_register_read): Ditto.
7077 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7078 register_status. Return the register's status.
7079 * sh64-tdep.c (pseudo_register_read_portions): New function.
7080 (sh64_pseudo_register_read): Change return to enum
7081 register_status. Use pseudo_register_read_portions. Return the
7083 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7084 register_status. Return the register's status.
7085 * sh-tdep.c (pseudo_register_read_portions): New function.
7086 (sh_pseudo_register_read): Change return to enum register_status.
7087 Use pseudo_register_read_portions. Return the register's status.
7088 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7089 enum register_status. Return the register's status.
7090 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7091 * spu-tdep.c (spu_pseudo_register_read_spu)
7092 (spu_pseudo_register_read): Ditto.
7093 * xtensa-tdep.c (xtensa_register_read_masked)
7094 (xtensa_pseudo_register_read): Ditto.
7095 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7097 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7099 * python/py-value.c (valpy_getitem): Fix formatting of error function
7102 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7104 ARI fixes: Add missing internationalization markups throughout
7106 * darwin-nat-info.c: Ditto.
7109 * mi/mi-main.c: Ditto.
7111 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7113 ARI fixes: Add missing internationalization markups throughout
7116 * cp-name-parser.y: Ditto.
7119 * objc-exp.y: Ditto.
7122 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7124 ARI fixes: Messages should have no trailing new lines.
7125 * darwin-nat.c (mach_check_error): Remove trailing new line from
7126 warning function call message.
7127 * record.c (bfdcore_read): Idem for error call.
7129 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7131 * common/signals.c (target_signal_from_host): Add _ markup to error
7132 function call message.
7133 (target_signal_to_host): Add _ markup and remove trailing new line
7134 from warning call message.
7135 (target_signal_from_command): Add _ markup to error function call
7138 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7142 * python/python.c (gdbpy_write): Accept a stream argument and
7143 operate to the appropriate stream.
7144 (gdbpy_flush): Likewise.
7145 (_initialize_python): Add stream constants.
7146 (finish_python_initialization): Add GdbOutputErrorFile class.
7148 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7150 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7152 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7154 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7155 to store_signed_integer. Add debug message when relocating CALL
7156 instructions. Fix formatting of debug message.
7157 * i386-tdep.c (i386_relocate_instruction): Ditto.
7159 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7161 * target.h (struct target_ops): Remove to_lookup_symbol field.
7162 (target_lookup_symbol): Delete macro.
7163 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7164 (update_current_target, setup_target_debug): Remove handling
7165 of to_lookup_symbol target_ops field.
7166 * ada-tasks.c (get_known_tasks_addr): Remove use of
7167 target_lookup_symbol.
7168 * coffread.c (coff_symtab_read): Likewise.
7169 * dbxread.c (read_dbx_symtab): Ditto.
7171 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7174 * configure.ac: Add getthrds declaration check.
7175 * configure, config.in: Regenerate.
7176 * aix-thread.c (getthrds): Declare only if not already declared
7177 in procinfo.h. More declaration out of get_signaled_thread to
7180 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7182 * python/py-symtab.c: Populate symtab_object_methods,
7184 (stpy_is_valid): New function.
7185 (salpy_is_valid): Ditto.
7186 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7187 (sympy_is_valid): New function.
7188 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7189 (objfpy_is_valid): New function.
7190 * python/py-inferior.c: Populate inferior_object_methods.
7191 (infpy_is_valid): New function.
7192 * python/py-infthread.c: Populate thread_object_methods.
7193 (thpy_is_valid): New function.
7194 * python/py-block.c: Declare block_object_methods. Populate. Declare
7195 block_iterator_object_methods. Populate.
7196 (blpy_is_valid): New function.
7197 (blpy_iter_is_valid): Ditto.
7199 2011-03-16 Keith Seitz <keiths@redhat.com>
7201 * linespec.c (find_methods): Canonicalize NAME before looking
7203 (name_end): New function.
7204 (keep_name_info): New function.
7205 (decode_line_1): Use keep_name_info.
7206 (decode_compound): Likewise.
7207 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7208 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7211 * linespec.c (locate_first_half): Keep overload information, too.
7212 (decode_compound): Use a string to represent break characters
7214 If P points to a break character, do not increment it.
7215 For C++ and Java, keep overload information and relevant keywords.
7216 If we cannot find a symbol, search the minimal symbols.
7219 * linespec.c (decode_compound): Rename SAVED_ARG to
7221 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7223 Pass a valid block to lookup_symbol.
7224 (lookup_prefix_sym): Likewise.
7225 (find_method): Construct search name based on SYM_CLASS instead
7227 * psymtab.c (lookup_partial_symbol): Add language parameter.
7228 (lookup_symbol_aux_psymtabs): Likewise.
7229 Don't assume that the psymtab we found was the right one. Search
7230 for the desired symbol in the symtab to be certain.
7231 (psymtab_search_name): New function.
7232 (lookup_partial_symbol): Use psymtab_search_name.
7233 Add language parameter.
7234 (read_symtabs_for_function): Add language parameter and pass to
7235 lookup_partial_symbol.
7236 (find_symbol_file_from_partial): Likewise.
7238 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7241 * dwarf2read.c (noop_record_line): New function.
7242 (dwarf_decode_lines): Ignore line tables for GCd functions.
7244 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7246 Fix ARI warnings about new lines at the end of messages, which
7247 are unneeded as there is a new line added at the end of the message
7249 * darwin-nat.c (darwin_stop_inferior): Ditto.
7250 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7251 * dfp.c (decimal_to_number): Ditto.
7252 * exec.c (print_section_info): Ditto.
7253 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7254 * osdata.c (get_osdata): Ditto.
7255 * record.c (bfdcore_write): Ditto.
7256 * remote-mips.c (mips_readchar): Ditto.
7257 * remote.c (read_ptid): Ditto.
7258 * ser-mingw.c (ser_windows_raw): Ditto.
7259 * tracepoint.c (add_local_symbols): Ditto.
7260 * windows-nat.c (fake_create_process): Ditto.
7262 2011-03-16 Tom Tromey <tromey@redhat.com>
7264 * tracepoint.c (stop_tracing): Don't declare.
7265 * event-top.c (after_char_processing_hook): Add `(void)'.
7267 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7269 * NEWS: Add Parameter sub-classing description.
7271 2011-03-16 Kai Tietz <ktietz@redhat.com>
7273 * MAINTAINERS: Update my e-mail address.
7275 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7277 * MAINTAINERS: Add myself for write after approval privileges.
7279 2011-03-15 Michael Snyder <msnyder@vmware.com>
7281 * frame.c (find_frame_sal): Assert sym is not null.
7283 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7285 * objc-lang.c (selectors_info): Check strchr for null result.
7287 * stabsread.c (define_symbol): Guard against bad stabstring input.
7289 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7291 Remove trailing spaces and tabulations from pascal language
7296 p-valprint.c: Ditto.
7298 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7300 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7301 than LOW. Comment it.
7302 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7303 HIGHPC not strictly higher than LOWPC.
7305 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7307 Fix formatting of function declarations returning a pointer in
7309 * varobj.c (varobj_add_child): Ditto.
7310 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7311 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7313 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7315 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7316 for the "generic" vector ABI used with GCC 4.3 and later.
7317 (ppc64_sysv_abi_return_value): Likewise.
7319 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7321 * infcall.c (call_function_by_hand): Function return value is
7322 always a non_lval, even when using struct_return.
7324 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7326 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7327 (map_display_numbers): New.
7328 (do_delete_display): New.
7329 (undisplay_command): Use map_display_numbers.
7330 (do_enable_disable_display): New.
7331 (enable_disable_display_command): New function.
7332 (enable_display): Delete.
7333 (enable_display_command): New.
7334 (disable_display_command): Reimplement.
7335 (_initialize_printcmd): Adjust "enable display" command to use
7336 `enable_display_command' as callback.
7338 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7340 * NEWS: Add Python breakpoint 'stop' operation.
7342 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7344 * NEWS: Delete duplicate entry. Fix typo.
7346 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7348 Fix ARI warning about function names in first column.
7349 Put prototype declaration on same line as return type.
7350 * objc-exp.y: Ditto.
7352 * python/py-stopevent.h: Ditto.
7353 For long function names, split parameters to
7354 allow function name on same line as return type.
7355 * solib-pa64.c: Ditto.
7358 For long function declaration, use single line.
7359 * hppa-tdep.h: Ditto.
7360 * inferior.h: Ditto.
7362 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7364 * python/python.h: Declare gdbpy_should_stop and
7365 gdbpy_breakpoint_has_py_cond.
7366 * python/python.c: Add python.h to includes. Remove python.h from
7367 HAVE_PYTHON definition
7368 (gdbpy_should_stop): New dummy function.
7369 (gdbpy_breakpoint_has_py_cond): New dummy function.
7370 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7371 sub-classing capabilities.
7372 (gdbpy_should_stop): New function.
7373 (gdbpy_breakpoint_has_py_cond): New function.
7374 (local_setattro): New function.
7375 * breakpoint.c (condition_command): Add check for Python 'stop'
7377 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7378 operation function as part of stop/continue tests.
7380 2011-03-14 Tom Tromey <tromey@redhat.com>
7383 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7384 (needs_frame_dwarf_call): Likewise.
7386 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7388 Fix ARI warning about functions without parameters that do not
7390 * breakpoint.c (all_tracepoints): Replace () by (void).
7391 * f-exp.y (match_string_literal): Ditto.
7393 * m2-exp.y (yylex): Ditto.
7394 * mep-tdep.c (current_me_module): Ditto.
7395 (current_options): Ditto.
7396 (current_cop_data_bus_width): Ditto.
7397 (current_cr_names): Ditto.
7398 (current_cr_is_float): Ditto.
7399 (current_ccr_names): Ditto.
7400 * objc-exp.y (yylex): Ditto.
7401 * p-exp.y (yylex): Ditto.
7402 * remote.c (send_interrupt_sequence): Ditto.
7403 * tracepoint.c (current_trace_status): Ditto.
7404 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7405 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7407 2011-03-11 Michael Snyder <msnyder@vmware.com>
7409 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7410 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7411 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7412 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7413 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7415 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7416 (delete_async_event_handler): Ditto.
7418 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7420 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7422 * top.c (set_verbose): Assert showcmd was found.
7424 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7426 * xtensa-tdep.c (warning_once): Correct style issues.
7428 2011-03-11 Yao Qi <yao@codesourcery.com>
7430 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7432 2011-03-11 Andreas Schwab <schwab@redhat.com>
7434 * common/aclocal.m4: Remove.
7436 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7438 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7439 (xtensa_write_register, xtensa_read_register): Likewise.
7440 (xtensa_hextochar): Removed.
7441 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7443 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7445 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7446 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7447 (xtensa_alloc_frame_cache): Add initialization for new fields.
7448 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7449 (warning_once): New function.
7450 (xtensa_insn_kind): New item c0opc_and.
7451 (call0_classify_opcode): Add the case for AND instruction.
7452 (call0_track_op): Change arguments. New local variable litbase.
7453 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7454 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7456 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7457 (call0_analyze_prologue): Update the comments. Change arguments.
7458 Add the variety of updates to handle extended prologues, which now can
7459 conduct dynamic stack adjustments.
7460 (call0_frame_cache): Likewise.
7461 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7462 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7464 2011-03-10 Michael Snyder <msnyder@vmware.com>
7466 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7467 (cmd_qtframe): Ditto.
7468 (cmd_qtbuffer): Ditto.
7469 (cmd_bigqtbuffer): Ditto.
7471 2011-03-10 Tom Tromey <tromey@redhat.com>
7473 * tracepoint.c (trace_actions_command): Update.
7474 * thread.c (thread_apply_command): Update.
7475 * reverse.c (delete_bookmark_command): Update.
7476 (bookmarks_info): Update.
7477 * printcmd.c (undisplay_command): Update.
7478 * memattr.c (mem_enable_command): Update.
7479 (mem_disable_command): Update.
7480 (mem_delete_command): Update.
7481 * inferior.c (detach_inferior_command): Update.
7482 (kill_inferior_command): Update.
7483 (remove_inferior_command): Update.
7484 * cli/cli-utils.h (struct get_number_or_range_state): New.
7485 (init_number_or_range): Declare.
7486 (get_number_or_range): Update.
7487 * cli/cli-utils.c (init_number_or_range): New function.
7488 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7490 (number_is_in_list): Update.
7491 * breakpoint.h (get_tracepoint_by_number): Update.
7492 * breakpoint.c (map_breakpoint_numbers): Update for change to
7493 get_number_or_range.
7494 (find_location_by_number): Use get_number, not
7495 get_number_or_range.
7496 (trace_pass_set_count): New function.
7497 (trace_pass_command): Update for change to get_number_or_range.
7499 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7502 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7504 * python/py-param.c (add_setshow_generic): Add set/show callback
7505 parameters. Register Python object context.
7506 (get_show_value): New function.
7507 (get_set_value): New function.
7508 (call_doc_function): New function.
7509 (get_doc_string): Move behind get_show_value/get_set_value.
7511 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7513 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7515 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7517 * xtensa-tdep.c (xtensa_read_register): Add comment.
7518 (xtensa_write_register): Likewise.
7519 (xtensa_hextochar): Add comment and update to match coding conventions.
7520 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7521 (execute_l32e, execute_s32e, execute_code): Update comments.
7522 (xtensa_exception_handler_t): Update to match coding conventions.
7523 (xtensa_insn_kind): Likewise.
7525 2011-03-09 Michael Snyder <msnyder@vmware.com>
7527 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7529 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7531 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7533 2011-03-09 Tom Tromey <tromey@redhat.com>
7535 * thread.c (restore_selected_frame): Handle frame_level == -1.
7536 (make_cleanup_restore_current_thread): Use
7537 get_selected_frame_if_set.
7538 * frame.h (get_selected_frame_if_set): Declare.
7539 * frame.c (get_selected_frame_if_set): New function.
7541 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7543 * cli/cli-cmds.c (shell_escape): Use lbasename.
7544 * coffread.c (coff_start_symtab): Constify parameter.
7545 (complete_symtab): Constify `name' parameter.
7546 (coff_symtab_read): Constify `filestring' local.
7547 (coff_getfilename): Constify return and `result' local.
7549 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7550 * linux-fork.c (info_checkpoints_command): Use lbasename.
7551 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7552 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7553 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7554 * procfs.c (procfs_make_note_section): Use lbasename.
7555 * tui/tui-io.c (printable_part): Constity return and parameter.
7557 (print_filename): Constify parameters, and local `s'.
7558 (tui_rl_display_match_list): Constify local `temp'.
7560 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7563 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7564 Fix DWARF-3+ DW_AT_accessibility default assumption.
7565 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7566 cu->header.version >= 3.
7568 2011-03-09 Yao Qi <yao@codesourcery.com>
7570 * common/Makefile.in: Remove.
7571 * common/configure: Remove.
7572 * common/configure.ac: Remove.
7574 2011-03-09 Yao Qi <yao@codesourcery.com>
7577 2011-02-11 Yao Qi <yao@codesourcery.com>
7579 * common/Makefile.in: Add copyright header.
7581 2011-02-11 Yao Qi <yao@codesourcery.com>
7583 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7585 * configure.ac: Add common to sub dir.
7586 * configure: Regenerate.
7588 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7590 * xtensa-tdep.c (call0_ret): New function.
7591 (xtensa_skip_prologue): Speed up analysis.
7593 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7595 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7596 while executing MI command -data-list-changed-registers.
7598 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7600 * xtensa-tdep.c (xtensa_read_register): New function.
7601 (xtensa_write_register): New function.
7602 (xtensa_find_register_by_name): New function.
7603 (xtensa_windowed_frame_cache): Update comments in type description.
7604 (xtensa_frame_cache): Likewise.
7605 (xtensa_window_interrupt_insn): New function.
7606 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7607 (xtensa_insn_kind): Add new instructions.
7608 (rwx_special_register): New function.
7609 (call0_classify_opcode): Add new instructions to the analysis.
7610 (a0_saved, a7_saved, a11_saved): New variables.
7611 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7612 (execute_l32e): New function.
7613 (execute_s32e): New function.
7614 (xtensa_exception_handler_t): New type.
7615 (execute_code): New function.
7616 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7617 analysis for Xtensa Window Exception handlers.
7619 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7621 * xtensa-tdep.c (TX_PS): New.
7622 (windowing_enabled): Update to count for Call0 ABI.
7623 (xtensa_hextochar): New.
7624 (xtensa_init_reggroups): Make algorithm generic.
7625 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7627 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7629 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7631 2011-03-08 Michael Snyder <msnyder@vmware.com>
7633 * i386-tdep.c (i386_follow_jump): Check return value of
7635 (i386_analyze_struct_return): Ditto.
7636 (i386_skip_probe): Ditto.
7637 (i386_match_insn): Ditto.
7638 (i386_skip_noop): Ditto.
7639 (i386_analyze_frame_setup): Ditto.
7640 (i386_analyze_register_saves): Ditto.
7641 (i386_skip_prologue): Ditto.
7642 (i386_skip_main_prologue): Ditto.
7644 * target.c (read_whatever_is_readable): Fix memory leak.
7646 * i386-tdep.c (i386_process_record): Document fall through.
7648 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7650 Fix DWARF-3+ DW_AT_accessibility default assumption.
7651 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7652 cu->header.version >= 3.
7654 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7656 * remote.c (remote_check_symbols): Skip if the target has no
7659 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7661 * target.c (read_whatever_is_readable): Reformat comment,
7662 with a minor typo fix. Minor reformatting of the code.
7664 2011-03-08 Yao Qi <yao@codesourcery.com>
7666 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7667 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7668 Use cached result instead of calling displaced_in_arm_mode again.
7669 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7670 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7671 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7672 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7673 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7674 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7675 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7676 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7677 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7678 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7679 (arm_catch_kernel_helper_return): Likewise.
7680 * gdb/arm-tdep.h : Update function declarations.
7682 2011-03-07 Michael Snyder <msnyder@vmware.com>
7684 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7686 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7688 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7690 * elfread.c (elf_symtab_read): Stop memory leak.
7692 * main.c (captured_main): Fix memory leak.
7694 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7696 * ada-lang.c (compare_names): Call is_name_suffix with string1
7699 2011-03-07 Tom Tromey <tromey@redhat.com>
7701 * xcoffread.c (xcoff_sym_fns): Update.
7702 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7703 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7704 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7705 (symbol_file_add_with_addrs_or_offsets): Likewise.
7706 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7707 * somread.c (som_sym_fns): Update.
7708 * psymtab.h (require_partial_symbols): Declare.
7709 * psymtab.c (require_partial_symbols): New function.
7710 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7711 (ALL_OBJFILE_PSYMTABS): Undef.
7712 (ALL_PSYMTABS): Move from psympriv.h.
7713 (lookup_partial_symtab, find_pc_sect_psymtab)
7714 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7715 (find_last_source_symtab_from_partial)
7716 (forget_cached_source_info_partial)
7717 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7718 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7719 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7720 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7721 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7722 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7723 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7724 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7725 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7727 * mipsread.c (ecoff_sym_fns): Update.
7728 * machoread.c (macho_sym_fns): Update.
7729 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7730 (read_psyms): New function.
7731 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7732 (elf_sym_fns_lazy_psyms): New global.
7733 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7734 dwarf2_build_psymtabs.
7735 * dbxread.c (aout_sym_fns): Update.
7736 * coffread.c (coff_sym_fns): Update.
7738 2011-03-07 Tom Tromey <tromey@redhat.com>
7740 * infrun.c (print_exited_reason): Include inferior id and pid in
7743 2011-03-07 Tom Tromey <tromey@redhat.com>
7745 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7747 (target_has_execution_1): Update.
7748 (target_has_execution_current): Declare.
7749 (target_has_execution): Call target_has_execution_current.
7750 (default_child_has_execution): Update.
7751 * target.c (default_child_has_execution): Add 'the_ptid'
7753 (target_has_execution_1): Likewise.
7754 (target_has_execution_current): New function.
7755 (add_target): Update.
7756 (init_dummy_target): Update.
7757 * remote-m32r-sdi.c (m32r_has_execution): New function.
7758 (init_m32r_ops): Use it.
7759 * record.c (record_core_has_execution): Now static. Add
7760 'the_ptid' parameter.
7761 * inferior.c (have_live_inferiors): Don't save current thread.
7762 Use target_has_execution_1.
7764 2011-03-07 Yao Qi <yao@codesourcery.com>
7766 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7768 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7770 * elfread.c (elf_symtab_read): Minor reformatting.
7772 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7774 * objc-lang.c (selectors_info): Minor reformatting.
7776 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7778 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7780 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7781 Michael Snyder <msnyder@vmware.com>
7783 * ada-valprint.c (ada_val_print_array): Move the declaration of
7784 "byte_order" and "elttype" inside the block where these variables
7785 are actually used. Remove some special handling for the case
7786 where "elttype" and "eltlen" are null. Replace by a comment
7787 and a couple of assertion checks.
7789 2011-03-05 Michael Snyder <msnyder@vmware.com>
7791 * source.c (add_path): Replace semicolon at end of block.
7792 * dwarf2expr.c (execute_stack_op): Ditto.
7794 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7796 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7797 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7798 (bfin-*-*): Likewise.
7800 2011-03-05 Michael Snyder <msnyder@vmware.com>
7802 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7803 * mdebugread.c (parse_symbol): Ditto.
7804 * parse.c (parse_exp_in_context): Ditto.
7805 * source.c (add_path): Ditto.
7806 * utils.c (gnu_debuglink_crc32): Ditto.
7807 * varobj.c (variable_language): Ditto.
7809 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7811 2011-03-04 Michael Snyder <msnyder@vmware.com>
7813 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7815 * symfile.c (simple_overlay_update): Check for null return value
7816 from lookup_minimal_symbol.
7818 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7820 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7822 * eval.c (parse_and_eval_address_1): Remove function.
7823 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7824 instead of parse_and_eval_address_1.
7825 * value.h (parse_and_eval_address_1): Remove prototype.
7827 2011-03-04 Michael Snyder <msnyder@vmware.com>
7829 * remote.c (putpkt_binary): Document that case stmt falls through.
7831 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7833 * breakpointc (print_it_typical): Move NULL check from here...
7834 (print_bp_stop_message): ... to here.
7836 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7838 * breakpoint.c (enable_command): Use break instead of continue,
7839 and fill in a missing break.
7840 (disable_command): Ditto.
7842 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7844 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7845 (terminal_save_ours): Remove misleading comment.
7846 (inflow_inferior_data_cleanup): Free ttystate.
7847 (inflow_inferior_exit): Likewise.
7848 (copy_terminal_info): Copy ttystate.
7850 * serial.c (serial_copy_tty_state): New function.
7851 * serial.h (serial_copy_tty_state): Add prototype.
7852 (struct serial_ops): Add copy_tty_state callback.
7853 * ser-base.c (ser_base_copy_tty_state): New function.
7854 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7855 * ser-go32.c (dos_copy_tty_state): New function.
7856 (dos_ops): Install copy_tty_state callback.
7857 * ser-mingw.c (_initialize_ser_windows): Likewise.
7858 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7859 * ser-unix.c (hardwire_copy_tty_state): New function.
7860 (_initialize_ser_hardwire): Install it.
7862 2011-03-04 Michael Snyder <msnyder@vmware.com>
7864 * breakpoint.c (create_breakpoint): Add missing break statement.
7866 Reverting this patch:
7867 * infcall.c (call_function_by_hand): Add break statements for lint.
7869 Reverting this patch:
7870 * cli/cli-script.c (script_from_file): Add break for lint.
7872 2011-03-04 Michael Snyder <msnyder@vmware.com>
7874 * solib.c (reload_shared_libraries_1): Close memory leak.
7876 2011-03-03 Tom Tromey <tromey@redhat.com>
7879 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7882 2011-03-03 Michael Snyder <msnyder@vmware.com>
7884 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7885 fields of struct 'st' to zero.
7887 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7888 sal.pspace before calling set_current_source_symtab_and_line.
7890 2011-03-03 Yao Qi <yao@codesourcery.com>
7892 * Makefile.in (configure-common): Remove. Let Makefile
7893 in dir common to rebuild itself.
7894 (common/Makefile): Likewise.
7896 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7898 * utils.c (parse_escape): Add i18n markup in error message.
7900 2011-03-03 Yao Qi <yao@codesourcery.com>
7902 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7904 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7905 (displaced_write_reg, displaced_read_reg): Likewise.
7906 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7907 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7908 (cleanup_branch): Replace magic number 14 and 15 with
7909 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7911 2011-03-02 Michael Snyder <msnyder@vmware.com>
7913 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7915 * cli/cli-script.c (script_from_file): Add break for lint.
7917 * mdebugread.c (parse_partial_symbols): Fix indent.
7919 * target-descriptions.c (tdesc_gdb_type): No need to call
7920 xstrdup, callee saves a copy.
7922 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7924 * infcall.c (call_function_by_hand): Add break statements for lint.
7926 * utils.c (parse_escape): Escape the escape char.
7928 * python/py-inferior.c (build_inferior_list): Error out if
7929 PyList_Append fails.
7930 (gdbpy_inferiors): Error out if build_inferior_list fails.
7932 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7935 * record.c (record_restore): Move printf to before error return.
7937 2011-03-02 Yao Qi <yao@codesourcery.com>
7939 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7940 is_thumb and insn_size.
7941 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7942 on both ARM and Thumb mode.
7943 (arm_process_displaced_insn): Set is_thumb and insn_size.
7944 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7945 (arm_displaced_step_fixup): Likewise.
7947 2011-03-01 Michael Snyder <msnyder@vmware.com>
7949 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7951 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7953 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7955 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7957 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7960 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7961 which shadows function parameter.
7963 * tracepoint.c (create_tsv_from_upload): Superfluous call
7964 to xstrdup. Callee already calls xstrdup.
7966 * linespec.c (decode_line_1): Remove unnecessary null check.
7968 * tracepoint.c (scope_info): Fix mem leak, remove underused
7971 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7972 superfluous null check.
7974 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7975 (value_of_builtin_frame_fp_reg): Ditto.
7977 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7979 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7982 * linespec.c (decode_line_1): Check for null before dereference.
7984 * reverse.c (record_restore): Move null-check to before pointer
7987 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7989 * objc-lang.c (selectors_info): Add explanitory comment.
7990 (classes_info): Ditto.
7992 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7994 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7995 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7996 versions of the trampoline. Handle Thumb vs. ARM addresses.
7997 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7998 (arm_linux_init_abi): Install it.
7999 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8000 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8002 2011-02-28 Michael Snyder <msnyder@vmware.com>
8004 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8005 a little bigger, to avoid possibility of an overflow.
8007 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8008 buffers a little bigger, to avoid possibility of an overflow.
8010 * coffread.c (coff_getfilename): Add check to avoid overflow.
8012 * objc-lang.c (selectors_info): Add a small safety margin to
8014 (classes_info): Error out on too long REGEXP.
8016 * infrun.c (handle_inferior_event): Remove unused function call.
8018 * fork-child.c (fork_inferior): Remove ifdef'd code and
8021 * linux-thread-db.c (attach_thread): Discard unused value.
8023 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8025 * remote.c (remote_get_noisy_reply): Discard unused value.
8026 (remote_vcont_resume): Ditto.
8027 (remote_stop_ns): Ditto.
8029 * linespec.c (decode_objc): Delete unused variable.
8031 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8033 * dwarf2read.c (add_partial_symbol): Discard unused values.
8034 (read_base_type): Delete unused variable.
8036 * dbxread.c (read_dbx_symtab): Discard unused value.
8038 * eval.c (evaluate_subexp_standard): Delete unused variable,
8039 and discard unused values.
8041 * infcmd.c (_initialize_infcmd): Discard unused values.
8043 * stabsread.c (rs6000_builtin_type): Missing break statement.
8045 * dbxread.c (process_one_symbol): Discard unused value.
8047 * coffread.c (coff_end_symtab): Delete unused variable.
8049 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8050 (dwarf2_add_typedef): Delete unused variable.
8051 (read_namespace): Ditto.
8052 (dwarf_decode_macros): Ditto.
8054 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8056 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8058 * p-valprint.c (pascal_val_print): Discard unused value.
8060 * utils.c (nquery): Call va_end before return;
8064 * proc-service.c (ps_plog): Call va_end before return.
8066 2011-02-28 Tom Tromey <tromey@redhat.com>
8068 * python/python.c (gdbpy_value_cst): New global.
8069 (_initialize_python): Initialize it.
8070 * python/python-internal.h (gdbpy_value_cst): Declare.
8071 * python/py-value.c (convert_value_from_python): Use
8074 2011-02-28 Michael Snyder <msnyder@vmware.com>
8076 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8078 * breakpoint.c (catch_syscall_completer): Free malloced list.
8080 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8082 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8083 (lval_func_check_synthetic_pointer): Ditto.
8084 (lval_func_free_closure): Fix use-after-free.
8086 2011-02-28 Tom Tromey <tromey@redhat.com>
8088 * psymtab.c (expand_partial_symbol_tables): Use
8089 ALL_OBJFILE_PSYMTABS.
8091 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8093 * objc-lang.c (selectors_info): Error on too long REGEXP.
8095 2011-02-28 Michael Snyder <msnyder@vmware.com>
8097 * python/py-param.c (set_parameter_value): Add missing
8100 * linux-record.c (record_linux_system_call): Add missing
8103 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8105 * breakpoint.c (print_one_breakpoint_location): Remove unused
8106 argument PRINT_ADDRESS_BITS. Update callers.
8107 (print_one_breakpoint): Likewise.
8109 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8111 * breakpoint.c (wrap_indent_at_field): New function.
8112 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8113 Allocate ui_stream locally instead of using STB argument.
8114 (print_one_breakpoint_location): Update call.
8115 * ui-out.c (ui_out_query_field): New function.
8116 * ui-out.h (ui_out_query_field): Add prototype.
8118 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8120 From Michael Snyder <msnyder@vmware.com>
8121 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8123 2011-02-27 Michael Snyder <msnyder@vmware.com>
8125 * objc-lang.c (selectors_info): Prevent string overrun.
8127 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8130 * symtab.c (rbreak_command): Move variable 'file_name' to
8133 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8134 param with a local variable of the same name.
8136 2011-02-27 Michael Snyder <msnyder@vmware.com>
8138 * value.c (value_from_history_ref): New function.
8139 * value.h (value_from_history_ref): Export.
8140 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8141 to parse value history references.
8142 * cli/cli-utils.h (get_number_trailer): Update comment.
8144 2011-02-27 Michael Snyder <msnyder@vmware.com>
8146 * inferior.c (detach_inferior_command): Use get_number_or_range.
8147 (kill_inferior_command): Ditto.
8148 (remove_inferior_command): Ditto.
8149 (initialize_inferiors): Make command names plural.
8150 Update help strings.
8152 2011-02-27 Michael Snyder <msnyder@vmware.com>
8154 * darwin-nat-info.c: Fix comment typo.
8155 * dwarf2expr.h: Ditto.
8156 * fbsd-nat.c: Ditto.
8157 * fbsd-nat.h: Ditto.
8158 * frame-unwind.h: Ditto.
8160 * hppa-hpux-tdep.c: Ditto.
8161 * i386-linux-nat.c: Ditto.
8162 * linux-nat.c: Ditto.
8163 * nbsd-nat.c: Ditto.
8164 * nbsd-nat.h: Ditto.
8165 * ppc-linux-tdep.c: Ditto.
8168 * tui/tui-winsource.c: Ditto.
8170 2011-02-26 Michael Snyder <msnyder@vmware.com>
8172 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8174 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8176 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8177 with a local variable of the same name.
8179 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8180 param with a local variable of the same name.
8181 (i387_supply_xsave): Ditto.
8183 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8184 that it does not shadow a function parameter.
8186 * i386-nat.c (i386_length_and_rw_bits): Document that case
8187 statement is meant to fall through.
8189 * expprint.c (dump_subexp_body_standard): Document that case
8190 statement is meant to fall through.
8192 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8193 dead if statement. Condition can't be false.
8195 2011-02-25 Michael Snyder <msnyder@vmware.com>
8197 * arm-tdep.c: Fix typos in comments.
8198 * bsd-uthread.c: Ditto.
8199 * completer.c: Ditto.
8201 * cp-namespace.c: Ditto.
8202 * cp-support.c: Ditto.
8203 * cris-tdep.c: Ditto.
8205 * dwarf2read.c: Ditto.
8207 * gdbtypes.h: Ditto.
8208 * inferior.h: Ditto.
8209 * mdebugread.c: Ditto.
8210 * mips-tdep.c: Ditto.
8211 * ppc-linux-nat.c: Ditto.
8212 * ppc-linux-tdep.c: Ditto.
8213 * printcmd.c: Ditto.
8214 * sol-thread.c: Ditto.
8215 * solib-frv.c: Ditto.
8217 * sparc64-tdep.c: Ditto.
8218 * spu-tdep.c: Ditto.
8219 * stabsread.c: Ditto.
8224 * python/py-block.c: Ditto.
8225 * python/py-symbol.c: Ditto.
8226 * python/py-symtab.c: Ditto.
8227 * python/py-value.c: Ditto.
8228 * tui/tui-win.c: Ditto.
8230 2011-02-25 Michael Snyder <msnyder@vmware.com>
8232 * inferior.c (print_inferior): Accept a string instead of an int
8233 for requested_inferiors, and use get_number_or_range to parse it.
8234 (info_inferiors_command): Pass args string to print_inferior.
8235 (initialize_inferiors): Change help string for info inferiors.
8236 * inferior.h (print_inferior): Export prototype change.
8238 2011-02-25 Tom Tromey <tromey@redhat.com>
8240 * common/ax.def (invalid2): Set to 0x31.
8242 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8244 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8246 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8248 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8250 2011-02-24 Michael Snyder <msnyder@vmware.com>
8252 * Makefile.in (clean): Make clean should remove generated files
8253 observer.h and observer.inc.
8255 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8257 Revert the following patch (not approved yet):
8258 2011-02-21 Hui Zhu <teawater@gmail.com>
8259 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8260 * ax-gdb.c (gen_printf_expr_callback): New function.
8261 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8262 * ax-general.c (ax_memcpy): New function.
8263 (ax_print): Handle "printf".
8265 * ax.h (ax_memcpy): Forward declare.
8266 * common/ax.def (invalid2): Removed.
8267 (printf): New entry.
8268 * printcmd.c (printcmd.h): New include.
8269 (string_printf): New function.
8270 (ui_printf): Removed.
8271 (printf_command): Remove static. Call string_printf.
8272 (eval_command): Call string_printf.
8273 * printcmd.h: New file.
8274 * tracepoint.c (validate_actionline,
8275 encode_actions_1): handle printf_command.
8277 2011-02-23 Tom Tromey <tromey@redhat.com>
8279 * ax-general.c (ax_pick): Add missing newline.
8281 2011-02-23 Michael Snyder <msnyder@vmware.com>
8283 * breakpoint.c (breakpoint_1): Change first argument from an int
8284 to a char pointer, so that the function now accepts a list of
8285 breakpoints rather than just one. Use new function
8286 'number_is_in_list' to implement.
8287 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8288 (watchpoints_info): Ditto.
8289 (tracepoints_info): Ditto.
8290 (maintenance_info_breakpoints): Ditto.
8291 (_initialize_breakpoint): Update help strings to reflect the fact
8292 that these functions can now take more than one argument.
8293 * cli/cli-utils.c (number_is_in_list): New function.
8294 * cli/cli-utils.h (number_is_in_list): Export.
8296 2011-02-23 Michael Snyder <msnyder@vmware.com>
8298 * memattr.c (mem_enable_command): Use get_number_or_range.
8299 (mem_disable_command): Ditto.
8300 (mem_delete_command): Ditto.
8301 (_initialize_mem): Tweak usage message to reflect multiple
8304 2011-02-22 Doug Evans <dje@google.com>
8306 Add gdb.lookup_global_symbol python function.
8308 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8309 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8310 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8312 2011-02-22 Tom Tromey <tromey@redhat.com>
8314 * language.c (language_class_name_from_physname): Rename
8315 'curr_language' argument to 'lang'; use in body.
8317 2011-02-22 Michael Snyder <msnyder@vmware.com>
8319 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8321 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8323 * frame-unwind.h: Fix comment to mention the this frame, not the
8326 2011-02-22 Tom Tromey <tromey@redhat.com>
8328 * symfile.c (auto_solib_limit): Remove.
8329 * symfile.h (auto_solib_limit): Remove.
8331 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8333 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8335 2011-02-21 Michael Snyder <msnyder@vmware.com>
8337 * gdbthread.h (print_thread_info): Change prototype.
8338 * thread.c (print_thread_info): Accept char* instead of int for
8339 requested_threads argument. Use new function number_is_in_list
8340 to determine which threads to list.
8341 (info_threads_command): Pass char* to print_thread_info.
8342 * cli/cli-utils.c (number_is_in_list): New function.
8343 * cli/cli-utils.h (number_is_in_list): Export.
8344 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8346 (print_one_inferior): Ditto.
8347 (mi_cmd_list_thread_groups): Ditto.
8349 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8351 * common/Makefile.in (CFLAGS): New.
8352 (COMPILE): Add $(CFLAGS).
8354 2011-02-21 Tom Tromey <tromey@redhat.com>
8356 * breakpoint.c (catch_syscall_command_1): Fix typo.
8358 2011-02-21 Tom Tromey <tromey@redhat.com>
8360 * reverse.c: Include cli-utils.h.
8361 * printcmd.c: Include cli-utils.h.
8362 (string_printf): Use skip_spaces.
8363 * cli/cli-utils.h: New file.
8364 * cli/cli-utils.c: New file.
8365 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8366 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8367 * breakpoint.h (get_number, get_number_or_range): Move to
8369 * breakpoint.c: Include cli-utils.h.
8370 (get_number_trailer, get_number, get_number_or_range)
8371 (ep_skip_leading_whitespace): Move to cli-utils.c.
8372 (create_breakpoint_sal, find_condition_and_thread)
8373 (decode_static_tracepoint_spec, watch_command_1)
8374 (watch_maybe_just_location, ep_parse_optional_if_clause)
8375 (catch_fork_command_1, catch_exec_command_1)
8376 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8377 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8378 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8379 (HFILES_NO_SRCDIR): Add cli-utils.h.
8380 (cli-utils.o): New target.
8382 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8384 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8385 before calling discard_all_inferiors.
8387 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8389 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8390 (struct builtin_opencl_type): Remove.
8391 (builtin_opencl_type): Change return type to "struct type **".
8392 (lookup_opencl_vector_type): Update caller.
8393 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8394 (build_opencl_types): Install plain array of "struct type *"
8395 instead of "struct builtin_opencl_type".
8397 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8398 Ulrich Weigand <uweigand@de.ibm.com>
8400 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8401 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8402 (struct arm_linux_hwbp_cap): New type.
8403 (arm_linux_get_hwbp_cap): New function.
8404 (arm_linux_get_hw_breakpoint_count): Likewise.
8405 (arm_linux_get_hw_watchpoint_count): Likewise.
8406 (arm_linux_can_use_hw_breakpoint): Likewise.
8407 (arm_hwbp_type): New type.
8408 (arm_hwbp_control_t): Likewise.
8409 (struct arm_linux_hw_breakpoint): Likewise.
8410 (struct arm_linux_thread_points): Likewise.
8411 (arm_threads): New global variable.
8412 (arm_linux_find_breakpoints_by_tid): New function.
8413 (arm_hwbp_control_initialize): Likewise.
8414 (arm_hwbp_control_is_enabled): Likewise.
8415 (arm_hwbp_control_disable): Likewise.
8416 (arm_linux_hw_breakpoint_initialize): Likewise.
8417 (arm_linux_get_hwbp_type): Likewise.
8418 (arm_linux_hw_watchpoint_initialize): Likewise.
8419 (arm_linux_hw_breakpoint_equal): Likewise.
8420 (arm_linux_insert_hw_breakpoint1): Likewise.
8421 (arm_linux_remove_hw_breakpoint1): Likewise.
8422 (arm_linux_insert_hw_breakpoint): Likewise.
8423 (arm_linux_remove_hw_breakpoint): Likewise.
8424 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8425 (arm_linux_insert_watchpoint): Likewise.
8426 (arm_linux_remove_watchpoint): Likewise.
8427 (arm_linux_stopped_data_address): Likewise.
8428 (arm_linux_stopped_by_watchpoint): Likewise.
8429 (arm_linux_watchpoint_addr_within_range): Likewise.
8430 (arm_linux_new_thread): Likewise.
8431 (arm_linux_thread_exit): Likewise.
8432 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8433 related target callbacks. Register arm_linux_new_thread and
8434 arm_linux_thread_exit.
8435 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8436 * arm-tdep.c (arm_pc_is_thumb): Make global.
8437 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8439 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8441 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8442 per-frame locations while within a function epilogue.
8444 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8446 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8447 to GNU coding standards.
8449 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8451 Allow use of mingw native on Windows 95 OS.
8452 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8453 (ser_windows_close): Only call CancelIo if function exists.
8454 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8455 to check for existence of CancelIo function in kernel32 DLL.
8457 2011-02-21 Hui Zhu <teawater@gmail.com>
8459 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8460 * ax-gdb.c (gen_printf_expr_callback): New function.
8461 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8462 * ax-general.c (ax_memcpy): New function.
8463 (ax_print): Handle "printf".
8465 * ax.h (ax_memcpy): Forward declare.
8466 * common/ax.def (invalid2): Removed.
8467 (printf): New entry.
8468 * printcmd.c (printcmd.h): New include.
8469 (string_printf): New function.
8470 (ui_printf): Removed.
8471 (printf_command): Remove static. Call string_printf.
8472 (eval_command): Call string_printf.
8473 * printcmd.h: New file.
8474 * tracepoint.c (validate_actionline,
8475 encode_actions_1): handle printf_command.
8477 2011-02-19 Michael Snyder <msnyder@vmware.com>
8479 * reverse.c (delete_one_bookmark): Argument is now bookmark
8480 id rather than pointer to bookmark struct.
8481 (delete_bookmark_command): Use get_number_or_range.
8482 (goto_bookmark_command): Parse with get_number instead of strtoul.
8483 (bookmark_1): New function. Print info for one bookmark.
8484 (bookmarks_info): Use get_number_or_range and bookmark_1.
8486 2011-02-18 Michael Snyder <msnyder@vmware.com>
8488 * thread.c (info_threads_command): Re-implement using
8489 get_number_or_range.
8490 (thread_apply_command): Ditto.
8492 2011-02-18 Tom Tromey <tromey@redhat.com>
8494 * common/ax.def: New file.
8495 * ax.h (enum agent_op): Use ax.def.
8496 * ax-general.c (aop_map): Use ax.def.
8498 2011-02-18 Tom Tromey <tromey@redhat.com>
8500 * ax-general.c (aop_map): Add pick and rot.
8501 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8502 <DW_OP_rot>: Implement.
8503 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8505 * ax-general.c (ax_pick): New function.
8507 2011-02-18 Tom Tromey <tromey@redhat.com>
8509 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8511 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8512 Tom Tromey <tromey@redhat.com>
8514 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8515 make_symbol_overload_list_block with NULL BLOCK.
8516 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8518 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8520 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8521 * breakpoint.h (get_number_or_range): Declare.
8522 * printcmd.c (ALL_DISPLAYS): Declare.
8523 (delete_display): Reimplement taking a display pointer.
8524 (undisplay_command): Accept a range of displays to delete, using
8525 get_number_or_range.
8527 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8529 * c-valprint.c (c_val_print): Add embedded_offset to address
8530 for arrays of unspecified length.
8531 * p-valprint.c (pascal_val_print): Likewise.
8533 2011-02-18 Yao Qi <yao@codesourcery.com>
8535 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8536 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8537 (thumb_process_displaced_insn): New.
8538 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8539 call to arm_process_displaced_insn.
8540 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8542 2011-02-17 Tom Tromey <tromey@redhat.com>
8544 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8545 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8546 compile_dwarf_to_ax. No longer static. Call
8547 dwarf2_compile_cfa_to_ax.
8548 (locexpr_tracepoint_var_ref): Update.
8549 (loclist_tracepoint_var_ref): Update.
8550 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8551 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8552 argument; add 'gdbarch' and 'pc'.
8553 (dwarf2_compile_cfa_to_ax): New function.
8554 (dwarf2_frame_cache): Update.
8556 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8558 * ada-lang.c (ada_type_of_array): Fix the size of the array
8559 in the case of an unconstrained packed array.
8561 2011-02-17 Yao Qi <yao@codesourcery.com>
8563 * common/Makefile.in: Add more targets for make.
8565 2011-02-16 Tom Tromey <tromey@redhat.com>
8567 * dwarf2loc.c (unimplemented): Fix typo.
8569 2011-02-16 Tom Tromey <tromey@redhat.com>
8571 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8572 (compile_dwarf_to_ax) <default>: Use unimplemented.
8573 <DW_OP_deref>: Update.
8574 (disassemble_dwarf_expression): Update.
8575 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8576 (decode_locdesc): Update.
8577 * dwarf2expr.h (dwarf_stack_op_name): Update.
8579 2011-02-16 Tom Tromey <tromey@redhat.com>
8581 * ax.h (struct aop_map) <name>: Now const.
8583 2011-02-16 Tom Tromey <tromey@redhat.com>
8585 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8588 2011-02-16 Yao Qi <yao@codesourcery.com>
8590 * infrun.c (get_displaced_step_closure_by_addr): New.
8591 * inferior.h: Declare it.
8592 * arm-tdep.c: (arm_pc_is_thumb): Call
8593 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8596 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8597 Jan Kratochvil <jan.kratochvil@redhat.com>
8600 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8602 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8603 Jan Kratochvil <jan.kratochvil@redhat.com>
8605 * value.c (value_contents_copy_raw): Extend describing comment.
8606 Assert that the destination contents we're overwriting are wholly
8608 (value_contents_copy): Extend describing comment.
8610 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8611 Jan Kratochvil <jan.kratochvil@redhat.com>
8613 * value.c (value_available_contents_eq): Remove redundant local
8614 variables. Fix available contents comparision.
8615 * value.h (value_available_contents_eq): Extend describing
8618 2011-02-16 Yao Qi <yao@codesourcery.com>
8620 * thread.c (info_threads_command): Add missing i18n markup and remove
8623 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8625 * breakpoint.c (longjmp_names): New variable.
8626 (struct breakpoint_objfile_data): New type.
8627 (breakpoint_objfile_key): New variable.
8628 (msym_not_found): New variable.
8629 (msym_not_found_p): New predicate.
8630 (get_breakpoint_objfile_data): New function.
8631 (create_overlay_event_breakpoint): Check per-objfile cache for
8633 (create_longjmp_master_breakpoint): Likewise.
8634 (create_std_terminate_master_breakpoint): Likewise.
8635 (create_exception_master_breakpoint): Likewise.
8636 (_initialize_breakpoint): Register per-objfile data key.
8638 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8640 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8642 (create_longjmp_master_breakpoint): Loop over longjmp names.
8643 (create_std_terminate_master_breakpoint): Const-propagate parameter
8645 (update_breakpoints_after_exec): Adjust.
8646 (breakpoint_re_set): Adjust.
8648 2011-02-15 Michael Snyder <msnyder@vmware.com>
8650 * thread.c (info_threads_command): Process arg as thread id,
8651 or list of thread ids.
8652 (thread_find_command): New command.
8653 (_initialize_thread): Document argument for info threads.
8654 Document 'thread find' command.
8655 * NEWS: Document new command "thread find".
8657 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8659 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8660 * aclocal.m4: Regenerated with aclocal-1.11.1.
8661 * common/configure: Regenerate with autoconf-2.64.
8663 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8665 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8666 bool data type to a size of one byte.
8668 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8669 Jan Kratochvil <jan.kratochvil@redhat.com>
8671 * target.c (memory_xfer_live_readonly_partial): Document where to
8672 look for interface description.
8674 2011-02-15 Yao Qi <yao@codesourcery.com>
8677 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8678 order to store PC value on stack instead of text section.
8680 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8682 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8683 the EFP register set size.
8684 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8685 data from the VMX register.
8686 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8687 and write data from/to the VMX register.
8689 2011-02-14 Michael Snyder <msnyder@vmware.com>
8691 * command.h (enum command_class): New class 'no_set_class', for
8692 "show" commands without a corresponding "set" command.
8693 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8694 * copying.c (_initialize_copying): Ditto for "show copying" and
8696 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8698 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8699 which there is no corresponding "set" command (eg. "show copying").
8701 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8702 Jan Kratochvil <jan.kratochvil@redhat.com>
8704 * exec.c (section_table_available_memory): Change `len' parameter
8706 * exec.h (section_table_available_memory): Ditto.
8707 * value.h (read_value_memory): Rename the `offset' parameter to
8710 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8711 Jan Kratochvil <jan.kratochvil@redhat.com>
8713 * memrange.c (compare_mem_ranges): Mention sort order in
8715 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8716 * tracepoint.c (traceframe_available_memory): Extend comment to
8717 mention what happens to RESULT when the target does not support
8720 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8721 Jan Kratochvil <jan.kratochvil@redhat.com>
8723 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8726 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8728 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8729 No longer handle NULL values.
8731 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8733 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8734 * value.c: Include "exceptions.h".
8735 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8737 * cp-abi.c: Include gdb_assert.h.
8738 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8739 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8741 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8742 parameters. No longer returns -1 on error.
8743 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8745 * cp-valprint.c: Include exceptions.h.
8746 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8747 the baseclass_offset. Handle unavailable base classes. Use
8748 val_print_invalid_address.
8749 * p-valprint.c: Include exceptions.h.
8750 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8751 when fetching the baseclass_offset. No longer expect
8752 baseclass_offset returning -1. Handle unavailable base classes.
8753 Use val_print_invalid_address.
8754 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8755 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8756 `embedded_offset' and `val' parameters. Adjust.
8757 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8758 parameter, and change its type to gdb_byte pointer. Add
8759 `embedded_offset' and `val' parameters. Adjust. No longer expect
8760 baseclass_offset returning -1.
8761 (value_dynamic_cast): Use value_contents_for_printing rather than
8762 value_contents. Adjust.
8763 (search_struct_field): No longer expect baseclass_offset returning
8765 (search_struct_method): If reading memory from the target is
8766 necessary, wrap it in a new value to pass to baseclass_offset. No
8767 longer expect baseclass_offset returning -1.
8768 (find_method_list): No longer expect baseclass_offset returning
8769 -1. Use value_contents_for_printing rather than value_contents.
8770 * valprint.c (val_print_invalid_address): New function.
8771 * valprint.h (val_print_invalid_address): Declare.
8772 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8773 and `val' parameters. No longer expect baseclass_offset returning
8775 * gnu-v2-abi.c: Include "exceptions.h".
8776 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8777 parameters. Handle unavailable memory. Recurse through
8778 gnuv2_baseclass_offset directly, rather than through
8779 baseclass_offset. No longer returns -1 on not found, instead
8781 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8782 `val' parameters. Adjust.
8784 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8786 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8787 almost but not quite adjacent.
8789 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8791 * value.h (value_entirely_available): Declare.
8792 * value.c (value_entirely_available): New function.
8793 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8794 real type if the pointer is unavailable.
8796 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8798 * valops.c (value_repeat): Use read_value_memory instead of
8801 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8803 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8804 * value.c (value_contents_copy_raw, value_contents_copy): New
8806 (value_primitive_field): Use value_contents_copy_raw instead of
8808 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8810 (value_array, value_slice): Ditto.
8811 * valarith.c (value_subscripted_rvalue): Use
8812 value_contents_copy_raw instead of memcpy.
8814 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8816 <unavailable> references.
8818 * valops.c (get_value_at): Use value_from_contents_and_address,
8819 avoiding read_memory.
8821 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8823 * c-valprint.c (c_val_print): Print a string with unavailable
8824 contents as an array.
8826 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8828 * value.h (unpack_bits_as_long): Delete declaration.
8829 (unpack_value_bits_as_long): Declare.
8830 (unpack_value_field_as_long): Declare.
8831 (value_field_bitfield): Declare.
8832 * value.c (unpack_bits_as_long): Rename to...
8833 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8834 value parameters. Return the extracted result in a new output
8835 parameter. If the value contents are unavailable, return false,
8836 otherwise return true.
8837 (unpack_value_bits_as_long): New.
8838 (unpack_field_as_long): Rename to...
8839 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8840 Add embedded_offset and value parameters. Return the extracted
8841 result in a new output parameter. If the value contents are
8842 unavailable, return false, otherwise return true.
8843 (unpack_value_field_as_long): New.
8844 (unpack_field_as_long_1): New.
8845 (unpack_field_as_long): Reimplement as wrapper around
8846 unpack_value_field_as_long_1.
8847 (value_field_bitfield): New function.
8848 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8849 unpack_value_bits_as_long. Mark the value as unavailable, if it
8851 * jv-valprint.c (java_print_value_fields): Use
8852 value_field_bitfield.
8853 * p-valprint.c (pascal_object_print_value_fields): Use
8854 value_field_bitfield.
8855 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8857 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8859 * value.c (get_internalvar_integer): Also return the int value of
8860 TYPE_CODE_INT INTERNALVAR_VALUE values.
8861 (set_internalvar): Don't special case TYPE_CODE_INT.
8863 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8865 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8866 INTERNALVAR_POINTER.
8868 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8869 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8870 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8872 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8874 * value.h (value_available_contents_eq): Declare.
8875 * value.c (find_first_range_overlap): New function.
8876 (value_available_contents_eq): New function.
8877 * valprint.c (val_print_array_elements): Use
8878 value_available_contents_eq.
8879 * ada-valprint.c (val_print_packed_array_elements): Use
8880 value_available_contents_eq.
8881 * jv-valprint.c (java_value_print): Use
8882 value_available_contents_eq.
8884 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8886 * target.c (target_read_live_memory): New function.
8887 (memory_xfer_live_readonly_partial): New.
8888 (memory_xfer_partial): If reading from a traceframe, fallback to
8889 reading unavailable read-only memory from read-only regions of
8891 * tracepoint.c (disconnect_tracing): Adjust.
8892 (set_current_traceframe): New, factored out from
8893 set_traceframe_number.
8894 (set_traceframe_number): Reimplement to only change the traceframe
8895 number on the GDB side.
8896 (do_restore_current_traceframe_cleanup): Adjust.
8897 (make_cleanup_restore_traceframe_number): New.
8898 (cur_traceframe_number): New global.
8899 (tfile_open): Set cur_traceframe_number to no traceframe.
8900 (set_tfile_traceframe): New function.
8901 (tfile_trace_find): If looking up a traceframe using any method
8902 other than by number, make sure the current tfile traceframe
8903 matches gdb's current traceframe. Update the current tfile
8904 traceframe if the lookup succeeded.
8905 (tfile_fetch_registers, tfile_xfer_partial)
8906 (tfile_get_trace_state_variable_value): Make sure the remote
8907 traceframe matches gdb's current traceframe.
8908 * remote.c (remote_traceframe_number): New global.
8909 (remote_open_1): Set it to -1.
8910 (set_remote_traceframe): New function.
8911 (remote_fetch_registers, remote_store_registers)
8912 (remote_xfer_memory, remote_xfer_partial)
8913 (remote_get_trace_state_variable_value): Make sure the remote
8914 traceframe matches gdb's current traceframe.
8915 (remote_trace_find): If looking up a traceframe using any method
8916 other than by number, make sure the current remote traceframe
8917 matches gdb's current traceframe. Update the current remote
8918 traceframe if the lookup succeeded.
8919 * infrun.c (fetch_inferior_event): Adjust.
8920 * tracepoint.h (set_current_traceframe): Declare.
8921 (get_traceframe_number, set_traceframe_number): Add describing
8924 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8926 Mark pieces of values as unavailable if the corresponding memory
8929 * valops.c: Include tracepoint.h.
8930 (value_fetch_lazy): Use read_value_memory.
8931 (read_value_memory): New.
8932 * value.h (read_value_memory): Declare.
8933 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8934 * exec.c (section_table_available_memory): New function.
8935 * exec.h (section_table_available_memory): Declare.
8937 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8939 * Makefile.in (SFILES): Add memrange.c.
8940 (HFILES_NO_SRCDIR): Add memrange.h.
8941 (COMMON_OBS): Add memrange.o.
8942 * memrange.c: New file.
8943 * memrange.h: New file.
8944 * tracepoint.c: Include memrange.h.
8945 (struct mem_range): Delete.
8946 (mem_range_s): Delete.
8947 (traceframe_available_memory): New function.
8948 * tracepoint.h (traceframe_available_memory): Declare.
8950 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8952 * target.h (struct traceframe_info): Forward declare.
8953 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8954 (struct target_ops) <to_traceframe_info>: New field.
8955 (target_traceframe_info): New.
8956 * target.c (update_current_target): Inherit and default
8958 * remote.c (PACKET_qXfer_traceframe_info): New.
8959 (remote_protocol_features): Register qXfer:traceframe-info:read.
8960 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8961 (remote_traceframe_info): New.
8962 (init_remote_ops): Install it.
8963 (_initialize_remote): Install "set/show remote traceframe-info"
8965 * tracepoint.h (parse_traceframe_info): Declare.
8966 * tracepoint.c (struct mem_range): New.
8967 (mem_range_s): New typedef.
8968 (struct traceframe_info): New.
8969 (traceframe_info): New global.
8970 (free_traceframe_info): New function.
8971 (clear_traceframe_info): New function.
8972 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8974 (build_traceframe_info): New function.
8975 (tfile_traceframe_info): New function.
8976 (init_tfile_ops): Install tfile_traceframe_info.
8977 (traceframe_info_start_memory, free_result): New functions.
8978 (memory_attributes, traceframe_info_elements): New globals.
8979 (parse_traceframe_info, get_traceframe_info): New functions.
8980 * features/traceframe-info.dtd: New file.
8981 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8983 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8985 Base support for <unavailable> value contents.
8987 * value.h (value_bytes_available): Declare.
8988 (mark_value_bytes_unavailable): Declare.
8989 * value.c (struct range): New struct.
8990 (range_s): New typedef.
8991 (ranges_overlap): New function.
8992 (range_lessthan): New function.
8993 (ranges_contain_p): New function.
8994 (struct value) <unavailable>: New field.
8995 (value_bytes_available): New function.
8996 (mark_value_bytes_unavailable): New function.
8997 (require_not_optimized_out): Constify parameter.
8998 (require_available): New function.
8999 (value_contents_all, value_contents): Require all bytes be
9001 (value_free): Free `unavailable'.
9002 (value_copy): Copy `unavailable'.
9003 * valprint.h (val_print_unavailable): Declare.
9004 * valprint.c (valprint_check_validity): Rename `offset' parameter
9005 to `embedded_offset'. If printing a scalar, check whether the
9006 value chunk is available.
9007 (val_print_unavailable): New.
9008 (val_print_scalar_formatted): Check whether the value is
9010 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9011 pretty-printing unavailable values.
9013 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9015 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9016 * c-typeprint.c (c_type_print_args): Update the function comment. New
9017 variable param_type, initialize it. Remove const/volatile qualifiers
9018 for language_cplus and !show_artificial. Use param_type.
9020 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9022 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9023 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9024 * symtab.h (struct symtab) <next>: Comment extension.
9026 2011-02-12 Yao Qi <yao@codesourcery.com>
9028 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9030 2011-02-11 Yao Qi <yao@codesourcery.com>
9032 * common/Makefile.in: Add copyright header.
9034 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9036 * infrun.c (proceed): Move switching out and in of tfind mode from
9038 (fetch_inferior_event): ... to here.
9040 2011-02-11 Yao Qi <yao@codesourcery.com>
9042 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9044 * configure.ac: Add common to sub dir.
9045 * configure: Regenerate.
9047 2011-02-11 Yao Qi <yao@codesourcery.com>
9051 * common/Makefile.in: New.
9052 * common/configure.ac: New.
9053 * common/aclocal.m4: New.
9054 * common/configure: Generate.
9056 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9058 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9059 side of the parenthesis.
9062 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9063 * vec.h (VEC_block_remove): Fix comment.
9065 2011-02-08 Michael Snyder <msnyder@vmware.com>
9067 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9069 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9071 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9072 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9075 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9078 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9080 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9081 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9083 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9085 * dwarf2read.c (read_subroutine_type): Set special calling
9086 convention flag for functions compiled by IBM XL C for OpenCL.
9087 * ppc-sysv-tdep.c: Include "dwarf2.h"
9088 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9090 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9091 IBM OpenCL vector types calling convention.
9092 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9093 (ppc_sysv_abi_broken_return_value): Likewise.
9094 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9095 types calling convention.
9096 (ppc64_sysv_abi_return_value): Likewise.
9097 * spu-tdep.c: Include "dwarf2.h"
9098 (spu_return_value): Implement IBM OpenCL vector types calling
9101 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9103 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9104 correct ABI for AltiVec vector arguments.
9106 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9108 * valprint.c (val_print): Extend comment.
9109 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9110 interface explanation to val_print.
9111 (ada_val_print_array): Adjust comment to current interface.
9112 (print_field_values): Adjust comment to current interface.
9113 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9114 explanation to val_print.
9115 * f-valprint.c (f_val_print): Ditto.
9116 * jv-valprint.c (java_val_print): Ditto.
9117 * m2-valprint.c (m2_val_print): Ditto.
9118 * p-valprint.c (pascal_val_print): Ditto.
9120 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9122 * breakpoint.c (parse_breakpoint_sals): Fix description.
9124 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9125 Oguz Kayral <oguzkayral@gmail.com>
9127 * python/py-inferior.c (python_on_normal_stop): New function.
9128 (python_on_resume): New function.
9129 (python_inferior_exit): New function.
9130 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9131 inferior_exit observers.
9132 * python/py-evtregistry.c: New file.
9133 * python/py-threadevent.c : New file.
9134 * python/py-event.c: New file.
9135 * python/py-evts.c: New file.
9136 * python/py-continueevent.c: New file.
9137 * python/py-bpevent.c: New file.
9138 * python/py-signalevent.c: New file.
9139 * python/py-exetiedevent.c: New file.
9140 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9141 Move struct breakpoint_object from here...
9142 * python/python-internal.h: ... to here.
9143 * python/py-event.h: New file.
9144 * python/py-events.h: New file.
9145 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9146 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9147 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9148 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9149 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9150 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9151 Add build rules for all the above.
9153 2011-02-04 Tom Tromey <tromey@redhat.com>
9155 * dwarf2read.c (dwarf2_section_empty_p): New function.
9156 (dwarf2_read_section): Use dwarf2_section_empty_p.
9157 (dwarf2_section_size): New function.
9158 (dwarf2_get_section_info): Unconditionally read section.
9159 (dwarf2_read_index): Use dwarf2_section_empty_p.
9160 (partial_read_comp_unit_head): Use dwarf2_section_size.
9161 (dwarf2_symbol_mark_computed): Likewise.
9163 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9165 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9167 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9169 * mips-linux-tdep.c: Include xml-syscall.h.
9170 (mips_linux_get_syscall_number): New function.
9171 (mips_linux_init_abi): Add calls to
9172 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9173 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9174 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9175 * syscalls/mips-n32-linux.xml: New file.
9176 * syscalls/mips-n64-linux.xml: New file.
9177 * syscalls/mips-o32-linux.xml: New file.
9179 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9181 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9182 Complain about inverted range entries.
9183 (dwarf2_record_block_ranges): Likewise.
9185 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9188 * breakpoint.c (update_watchpoint): Fix name of the
9189 update_global_location_list function.
9190 (print_one_breakpoint): Fix typo.
9191 (_initialize_breakpoint): Remove extra space in hbreak help
9193 * breakpoint.h (struct bp_location) <length>: Fix field
9196 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9198 * regcache.c (registers_changed_ptid): Don't explictly always
9199 clear `current_regcache'. Only clear current_thread_ptid and
9200 current_thread_arch when PTID matches. Only reinit the frame
9201 cache if PTID matches the current inferior_ptid. Move alloca(0)
9203 (registers_changed): ... here.
9205 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9207 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9208 starts with __stack_chk_guard as stack guard symbol.
9210 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9212 * disasm.c (compare_lines): Handle the end of sequence markers
9213 within the line table to better support disassembling over
9214 compilation unit boundaries.
9216 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9218 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9219 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9220 implementation even if no symbols are available.
9221 (thumb_analyze_prologue): Update call to skip_prologue_function.
9222 (arm_analyze_prologue): Likewise.
9224 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9226 * arm-tdep.c: Include "observer.h".
9227 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9228 (arm_exidx_data_key): New static variable.
9229 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9230 (struct arm_exidx_data): Likewise.
9231 (arm_exidx_data_free): New function.
9232 (arm_compare_exidx_entries): Likewise.
9233 (arm_obj_section_from_vma): Likewise.
9234 (arm_exidx_new_objfile): Likewise.
9235 (arm_find_exidx_entry): Likewise.
9236 (arm_exidx_fill_cache): Likewise.
9237 (arm_exidx_unwind_sniffer): Likewise.
9238 (arm_exidx_unwind): New global variable.
9239 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9240 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9241 observer. Register arm_exidx_data_key as objfile data.
9243 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9245 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9246 due to accessing uninitialized variable. Fix indentation.
9248 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9250 * c-valprint.c (c_value_print): When doing virtual base pointer
9251 adjustment, create a new value with adjusted contents rather than
9252 changing the contents of the value being printed (and getting it
9255 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9257 * xml-support.c (xml_find_attribute): New.
9258 (xinclude_start_include): Use it.
9259 * xml-support.h (xml_find_attribute): Declare.
9260 * memory-map.c (memory_map_start_memory)
9261 (memory_map_start_property): Use xml_find_attribute.
9262 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9264 * remote.c (start_thread): Use xml_find_attribute.
9265 * solib-target.c (library_list_start_segment)
9266 (library_list_start_section, library_list_start_library)
9267 (library_list_start_list): Use xml_find_attribute.
9268 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9269 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9270 (tdesc_start_field): Use xml_find_attribute.
9272 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9274 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9275 (BUILD_OCL_VTYPES): Update.
9277 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9279 * configure.ac: Work around non-GNU sed limitation when computing
9280 python version number.
9281 * configure: Regenerate.
9283 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 Fix debug printing of TYPE_INSTANCE.
9286 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9287 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9289 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9291 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9292 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9293 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9294 * ada-operator.inc: Rename the file to ...
9295 * ada-operator.def: ... here, wrap all the entries by macro OP.
9296 * expprint.c (op_name_standard): Remove all the entries. Include
9297 "std-operator.def" instead.
9298 * expression.h (enum exp_opcode): Include "std-operator.def" and
9299 "ada-operator.def". Move all the entries ...
9300 * std-operator.def: ... here, wrap all the entries by macro OP.
9302 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9304 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9305 * breakpoint.c (remove_jit_event_breakpoints): New function.
9306 * jit.c (jit_descriptor_addr): Delete.
9307 (registering_code): Delete.
9308 (clear_int): Delete.
9309 (jit_inferior_data): New variable.
9310 (struct jit_inferior_data): New type.
9311 (get_jit_inferior_data): New function.
9312 (jit_inferior_data_cleanup): New function.
9313 (jit_read_descriptor): Adjust.
9314 (jit_register_code): Adjust.
9315 (jit_breakpoint_re_set_internal): New function; move code here ...
9316 (jit_inferior_init): ... from here.
9317 (jit_breakpoint_re_set): Adjust.
9318 (jit_reset_inferior_data_and_breakpoints): New function.
9319 (jit_inferior_created_observer): Adjust.
9320 (jit_inferior_exit_hook): Adjust.
9321 (jit_executable_changed_observer): New function.
9322 (jit_event_handler): Adjust.
9323 (_initialize_jit): Adjust.
9325 2011-01-31 Michael Snyder <msnyder@vmware.com>
9327 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9330 2011-01-31 Tom Tromey <tromey@redhat.com>
9333 * python/python.c (execute_gdb_command): Call
9334 prevent_dont_repeat.
9335 * top.c (suppress_dont_repeat): New global.
9336 (dont_repeat): Use it.
9337 (prevent_dont_repeat): New function.
9338 * command.h (prevent_dont_repeat): Declare.
9340 2011-01-31 Tom Tromey <tromey@redhat.com>
9342 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9343 * python/py-breakpoint.c (bppy_set_silent): Use
9344 breakpoint_set_silent.
9345 (bppy_set_thread): Use breakpoint_set_thread.
9346 (bppy_set_task): Use breakpoint_set_task.
9347 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9348 (breakpoint_set_task): Declare.
9349 (make_breakpoint_silent): Remove.
9350 * breakpoint.c (breakpoint_set_silent): New function.
9351 (breakpoint_set_thread): Likewise.
9352 (breakpoint_set_task): Likewise.
9353 (make_breakpoint_silent): Remove.
9355 2011-01-31 Tom Tromey <tromey@redhat.com>
9357 * breakpoint.h (user_breakpoint_p): Declare.
9358 * breakpoint.c (user_breakpoint_p): New function.
9359 (breakpoint_1): Use it.
9360 (save_breakpoints): Likewise.
9362 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9364 * configure.ac: Add handling of Python distribution on Windows.
9365 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9366 sysconfig variables are not defined, then do not use them.
9367 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9368 instead. On Windows, return all paths using forward-slashes
9369 rather than backslashes.
9371 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9373 * configure.ac: Remove fallback behavior for building
9374 against Python. Remove tweaking of Python include path.
9375 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9376 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9377 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9378 Always restore CPPFLAGS and LIBS after linking test.
9379 * configure: Regenerated.
9380 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9381 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9382 * python/python-internal.h: Adjust includes of Python .h files.
9384 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9386 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9389 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9391 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9394 2011-01-31 Yao Qi <yao@codesourcery.com>
9396 * arm-linux-nat.c: Update calls to regcache_register_status
9397 instead of regcache_valid_p.
9398 * aix-thread.c: Likewise.
9399 * i386gnu-nat.c: Likewise.
9401 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9404 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9405 touching TYPE_FIELD_ARTIFICIAL.
9407 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9409 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9412 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9414 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9415 selected, don't try iterating over the traceframe's blocks.
9416 (tfile_has_stack): If there's no traceframe selected, then there's
9418 (tfile_has_registers): If there's no traceframe selected, then
9419 there's no registers.
9421 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9423 * target.c (memory_xfer_partial): No need to restore shadows if we
9424 haven't read anything.
9426 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9428 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9429 and val_print_scalar_formatted.
9431 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9433 * tracepoint.c (tfile_read): New.
9434 (tfile_open): Use it.
9435 (tfile_get_traceframe_address): Use it.
9436 (tfile_trace_find): Use it.
9437 (walk_blocks_callback_func): New typedef.
9438 (match_blocktype): New function.
9439 (traceframe_walk_blocks): New function.
9440 (traceframe_find_block_type): New function.
9441 (tfile_fetch_registers, tfile_xfer_partial)
9442 (tfile_get_trace_state_variable_value): Use
9443 traceframe_find_block_type and tfile_read.
9445 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9447 * remote-mips.c: Add internationalization mark ups. Remove
9448 trailing \n from already marked up strings.
9450 2011-01-26 Tom Tromey <tromey@redhat.com>
9452 * python/py-prettyprint.c (print_string_repr): Clear
9453 'addressprint' option when calling val_print_string.
9454 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9455 option when calling val_print_string.
9457 2011-01-26 Tom Tromey <tromey@redhat.com>
9459 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9461 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9463 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9464 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9465 (gdb_py_long_as_ulongest): New defines.
9466 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9467 (gdb_py_int_as_long): Declare.
9468 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9469 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9470 (valpy_long): Add comment.
9471 * python/py-utils.c (get_addr_from_python): Use
9472 gdb_py_long_as_ulongest. Handle overflow properly.
9473 (gdb_py_object_from_longest): New function.
9474 (gdb_py_object_from_ulongest): Likewise.
9475 (gdb_py_int_as_long): Likewise.
9476 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9477 * python/py-symtab.c (salpy_get_pc): Use
9478 gdb_py_long_from_ulongest.
9479 (salpy_get_line): Use PyInt_FromLong.
9480 * python/py-param.c (set_parameter_value): Use
9482 * python/py-lazy-string.c (stpy_get_address): Use
9483 gdb_py_long_from_ulongest.
9484 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9485 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9486 * python/py-breakpoint.c (bppy_set_thread): Use
9488 (bppy_set_task): Likewise.
9489 (bppy_set_ignore_count): Likewise.
9490 (bppy_set_hit_count): Likewise.
9491 * python/py-block.c (blpy_get_start): Use
9492 gdb_py_object_from_ulongest.
9493 (blpy_get_end): Likewise.
9494 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9496 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9499 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9500 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9501 equality test for objfile, initialize addr_low if needed.
9503 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9505 * tui/tui-regs.c (tui_register_format): Remove dead code.
9507 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9509 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9510 instead of print_scalar_formatted.
9511 (print_scalar_formatted): Don't handle 's' format strings here,
9512 and add an assertion that we never see such format here.
9513 * valprint.h (val_print_scalar_formatted): Declare.
9514 * valprint.c (val_print_scalar_formatted): New.
9515 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9516 instead of print_scalar_formatted.
9517 * jv-valprint.c (java_val_print): Ditto.
9518 * p-valprint.c (pascal_val_print): Ditto.
9519 * ada-valprint.c (ada_val_print_1): Ditto.
9520 * f-valprint.c (f_val_print): Ditto.
9521 * infcmd.c (registers_info): Ditto.
9522 * m2-valprint.c (m2_val_print): Ditto.
9524 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9526 * m2-valprint.c (print_unbounded_array): Pass
9527 value_contents_for_printing rather than value_contents, to
9528 m2_print_array_contents. Also pass in the value.
9530 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9532 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9533 (save_gdb_index_command): Switch to .gdb_index version 4.
9535 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9537 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9538 than frame_register, and always pass a valid value to val_print.
9540 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9542 Centralize printing "<optimized out>".
9544 * valprint.h (val_print_optimized_out): Declare.
9545 * cp-valprint.c (cp_print_value_fields): Use
9546 val_print_optimized_out.
9547 * jv-valprint.c (java_print_value_fields): Ditto.
9548 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9549 * printcmd.c (print_formatted): Ditto.
9550 * valprint.c (valprint_check_validity): Ditto.
9551 (value_check_printable): Ditto.
9552 (val_print_optimized_out): New.
9554 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9556 * infcmd.c (default_print_registers_info): Allocate values so to
9557 never pass a NULL value to val_print.
9559 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9561 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9562 boolean. Make sure to always pass a value that matches the
9563 contents buffer to callees. Preserve `address' for following
9565 * value.c (value_contents_for_printing_const): New.
9566 (value_address): Constify value argument.
9567 * value.h (value_contents_for_printing_const): Declare.
9568 (value_address): Constify value argument.
9570 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9572 * regcache.c (struct regcache_descr): Rename
9573 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9574 and sizeof_cooked_register_valid_p to
9575 sizeof_cooked_register_status.
9576 (init_regcache_descr): Adjust.
9577 (struct regcache): Rename register_valid_p field to
9579 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9580 (do_cooked_read): Adjust.
9581 (regcache_valid_p): Rename to ...
9582 (regcache_register_status): ... this. Adjust.
9583 (regcache_invalidate): Adjust.
9584 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9586 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9587 as unavailable, not valid.
9588 (regcache_dump): Adjust.
9589 * regcache.h (enum register_status): New.
9590 (regcache_register_status): Declare.
9591 (regcache_invalidate): Delete declaration.
9592 * corelow.c (get_core_registers): Adjust.
9593 * tracepoint.c (tfile_fetch_registers): Adjust.
9594 * trad-frame.c (REG_VALUE): Rename to ...
9595 (TF_REG_VALUE): ... this.
9596 (REG_UNKNOWN): Rename to ...
9597 (TF_REG_UNKNOWN): ... this.
9598 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9599 * mi/mi-main.c (register_changed_p): Adjust.
9601 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9603 * regcache.c (struct regcache_descr): Remove outdated comment.
9604 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9606 (regcache_xmalloc): Rename to ...
9607 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9608 Allocate the regcache type accordingly.
9609 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9610 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9611 cooked registers, not raw.
9612 (regcache_dup_no_passthrough): Delete.
9613 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9614 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9615 mention obsolete write_register_bytes.
9616 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9618 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9620 Stop remote_read_bytes from handling partial reads itself.
9622 * remote-fileio.c: Include target.h.
9623 (remote_fileio_write_bytes): Delete.
9624 (remote_fileio_func_open, remote_fileio_func_write)
9625 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9627 (remote_fileio_func_stat): Use target_read_memory and
9628 target_write_memory.
9629 (remote_fileio_func_gettimeofday): Use target_write_memory.
9630 (remote_fileio_func_system): Use target_read_memory.
9631 * remote.c (remote_write_bytes): Make it static.
9632 (remote_read_bytes): Don't handle partial reads here.
9633 * remote.h (remote_read_bytes): Delete declaration.
9635 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9637 Simplify XML parsing a bit.
9639 * xml-support.h (gdb_xml_parse_quick): Declare.
9640 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9641 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9643 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9644 gdb_xml_create_parser_and_cleanup_1.
9645 (gdb_xml_parse_quick): New.
9646 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9647 * osdata.c (osdata_parse): Ditto.
9648 * remote.c (remote_threads_info): Ditto.
9649 * solib-target.c (solib_target_parse_libraries): Ditto.
9650 * xml-syscall.c (syscall_parse_xml): Ditto.
9651 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9653 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9655 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9656 with remote-mips.o added to gdb_target_obs.
9657 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9659 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9661 * ada-valprint.c (val_print_packed_array_elements): Pass the
9662 correct struct value to val_print.
9663 (ada_val_print_1): Ditto.
9665 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9667 Don't lose embedded_offset in printing routines throughout.
9669 * valprint.h (val_print_array_elements): Change prototype.
9670 * valprint.c (val_print_array_elements): Add `embedded_offset'
9671 parameter, and adjust to pass it down to val_print, while passing
9672 `valaddr' or `address' unmodified. Take embedded_offset into
9673 account when checking repetitions.
9674 * c-valprint.c (c_val_print): Pass embedded_offset to
9675 val_print_array_elements instead of adjusting `valaddr' and
9677 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9678 embedded_offset to val_print_array_elements instead of adjusting
9680 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9681 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9682 val_print_array_elements and pascal_object_print_value_fields
9683 instead of adjusting `valaddr'.
9684 (pascal_object_print_value_fields): Add `offset' parameter, and
9686 (pascal_object_print_value): Add `offset' parameter, and adjust to
9688 (pascal_object_print_static_field): Use
9689 value_contents_for_printing/value_embedded_offset, rather than
9691 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9692 parameter, and adjust to use it. Use
9693 value_contents_for_printing/value_embedded_offset, rather than
9695 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9696 (ada_val_print_array): Add `offset' parameter, and adjust to use
9698 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9699 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9700 Instead work with offsets. Use
9701 value_contents_for_printing/value_embedded_offset, rather than
9702 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9703 and use value_from_pointer to extract a target pointer, rather
9704 than value_from_longest.
9705 (print_variant_part): Add `offset' parameter. Replace
9706 `outer_valaddr' parameter by a new `outer_offset' parameter.
9707 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9708 (ada_value_print): Use
9709 value_contents_for_printing/value_embedded_offset, rather than
9711 (print_record): Add `offset' parameter, and adjust to pass it
9713 (print_field_values): Add `offset' parameter. Replace
9714 `outer_valaddr' parameter by a new `outer_offset' parameter.
9715 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9716 Use value_contents_for_printing/value_embedded_offset, rather than
9718 * d-valprint.c (dynamic_array_type): Use
9719 value_contents_for_printing/value_embedded_offset, rather than
9721 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9722 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9723 (java_print_value_fields): Take `offset' into account. Don't
9724 re-adjust `valaddr'. Instead pass down adjusted offsets.
9725 (java_val_print): Take `embedded_offset' into account. Pass it to
9726 java_print_value_fields.
9727 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9728 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9729 down adjusted offsets.
9730 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9731 (f_val_print): Take `embedded_offset' into account.
9733 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9735 * inflow.c: Include "gdbcmd.h".
9736 (interactive_mode): New static global, moved here from top.c.
9737 (show_interactive_mode): New function, moved here from top.c.
9738 use gdb_has_a_terminal instead of input_from_terminal_p to
9739 determine the current mode.
9740 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9742 (_initialize_inflow): Add the "set/show interactive-mode"
9743 commands. Moved here from top.c, after having adjusted slightly
9745 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9747 (input_from_terminal_p): Remove handling of "interactive-mode"
9748 setting, moved to infow.c.
9749 (init_main): Remove creation of the "set/show interactive-mode"
9750 commands, moved to inflow.c.
9752 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9754 * NEWS: Add entry for native ia64-hpux support.
9756 2011-01-19 Tom Tromey <tromey@redhat.com>
9759 * thread.c (free_thread): Free 'name'.
9760 (print_thread_info): Emit thread name. Change CLI output.
9761 (thread_name_command): New function.
9762 (do_captured_thread_select): Emit newline.
9763 (_initialize_thread): Register 'thread name' command.
9764 * target.h (struct target_ops) <to_thread_name>: New field.
9765 (target_thread_name): New macro.
9766 * target.c (update_current_target): Handle to_thread_name.
9767 * python/py-infthread.c (thpy_get_name): New function.
9768 (thpy_set_name): Likewise.
9769 (thread_object_getset): Add "name".
9770 * linux-nat.c (linux_nat_thread_name): New function.
9771 (linux_nat_add_target): Set to_thread_name.
9772 * gdbthread.h (struct thread_info) <name>: New field.
9774 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9776 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9777 (ada_val_print_1): Likewise.
9779 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9781 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9782 upper limit address is not greater than the function end address
9783 when the upper limit could not be computed using the debugging
9786 2011-01-17 Tom Tromey <tromey@redhat.com>
9788 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9790 * utils.c: Include gdb_regex.h.
9791 (do_regfree_cleanup): New function.
9792 (make_regfree_cleanup): Likewise.
9793 (get_regcomp_error): Likewise.
9794 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9796 2011-01-17 Tom Tromey <tromey@redhat.com>
9798 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9801 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9803 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9804 for internal variables.
9805 (last_was_structop): New static variable.
9806 (COMPLETE): New token.
9807 (field_exp): New rule to group all '.' suffix handling.
9808 Add mark_struct_expression calls when approriate to be able
9809 to correctly find fields for completion.
9810 (yylex): Adapt to handle field completion and set INTVAR when
9813 2011-01-14 Yao Qi <yao@codesourcery.com>
9815 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9816 save_reggroup, restore_reggroup and all_reggroup.
9818 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9820 * ada-valprint. (ada_printchar): Use the correct type length
9821 in call to ada_emit_char.
9822 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9824 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9826 * solib-som.h (hpux_major_release): Declare variable here.
9827 * solib-som.c: Remove <sys/utsname.h> header.
9828 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9829 (hpux_major_release): Make global, change default value to
9830 DEFAULT_HPUX_MAJOR_RELEASE.
9831 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9832 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9833 Add "solib-som.h" header.
9834 (set_hpux_major_release): New function.
9835 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9837 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9839 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9841 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9843 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9844 new-line at end of warning message.
9845 (ia64_hpux_store_register): Remove trailing new-line at end of
9847 * ia64-hpux-tdep.c: Rephrase comment.
9848 * solib-ia64-hpux.c (struct dld_info): Change type of field
9849 dld_flags from "long long" to ULONGEST.
9851 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9853 * target.h (deprecated_child_ops): Delete declaration.
9854 * target.c (deprecated_child_ops): Delete definition.
9856 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9858 * Makefile.in (hpux-thread.o): Delete rule.
9859 * configure.ac: Don't check for HPUX DCE threads support.
9860 * configure, config.in: Regenerate.
9861 * hppa-hpux-nat.c (child_suppress_run): Delete.
9862 (hppa_hpux_child_can_run): Delete.
9863 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9864 * hpux-thread.c: Delete.
9866 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9868 * hpux-thread.c (hpux_pid_to_str): Delete.
9870 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9872 * ada-valprint.c (ada_emit_char): Remove strange code.
9873 Check that c is <= UCHAR_MAX before passing it to isascii.
9874 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9876 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9878 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9879 to the case where instream is stdin.
9881 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9883 * ia64-tdep.h (struct regcache): Forward declare.
9884 (struct ia64_infcall_ops): New struct type.
9885 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9887 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9888 Renames ia64_find_global_pointer.
9889 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9890 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9891 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9893 (ia64_infcall_ops): New static global constant.
9894 (ia64_gdbarch_init): Set tdep->infcall_ops.
9895 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9896 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9897 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9898 (ia64_hpux_dummy_code): New static global constant.
9899 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9900 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9901 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9903 (ia64_hpux_infcall_ops): New static global constant.
9904 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9905 for inferior function calls to work properly on ia64-hpux.
9907 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9909 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9910 * ia64-tdep.h (struct frame_info): forward declaration.
9911 (struct gdbarch_tdep): Add field size_of_register_frame.
9912 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9913 to determine the size of the register frame.
9914 (ia64_size_of_register_frame): New function.
9915 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9916 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9917 (IA64_HPUX_UREG_REASON): New macro.
9918 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9920 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9921 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9922 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9925 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9927 Add support for ia64-hpux.
9928 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9929 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9931 * configure.host: Add handling for ia64-hpux hosts. Add associated
9933 * configure.tgt: Add handling for ia64-hpux targets.
9934 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9935 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9936 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9938 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9940 [ttrace] Compute thread list immediately after attach.
9941 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9943 (inf_ttrace_attach): Use it.
9945 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9947 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9948 if we could not determine the frame's function address. Instead,
9949 use the frame's PC, and then continue.
9951 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9953 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9954 not already defined.
9956 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9958 * ia64-tdep.c (ia64_struct_type_p): New function.
9959 (ia64_extract_return_value): Handle integral values that are
9960 less than 8 bytes long.
9961 (ia64_push_dummy_call): Likewise.
9963 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9965 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9966 floatformat_ia64_ext.
9967 (floatformat_ia64_ext_big): New static const.
9968 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9970 2011-01-12 Tom Tromey <tromey@redhat.com>
9972 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9974 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9975 (mi_cmd_thread_list_ids): Likewise.
9976 (mi_cmd_data_list_changed_registers): Likewise.
9977 (mi_cmd_data_list_register_values): Likewise.
9978 (mi_cmd_data_write_register_values): Likewise.
9979 (mi_cmd_data_evaluate_expression): Likewise.
9980 (mi_cmd_data_read_memory): Likewise.
9981 (mi_cmd_data_read_memory_bytes): Likewise.
9982 (mi_cmd_data_write_memory): Likewise.
9983 (mi_cmd_enable_timings): Likewise.
9984 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9985 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9986 (mi_cmd_var_delete): Likewise.
9987 (mi_cmd_var_set_format): Likewise.
9988 (mi_cmd_var_show_format): Likewise.
9989 (mi_cmd_var_info_num_children): Likewise.
9990 (mi_cmd_var_list_children): Likewise.
9991 (mi_cmd_var_info_type): Likewise.
9992 (mi_cmd_var_info_expression): Likewise.
9993 (mi_cmd_var_show_attributes): Likewise.
9994 (mi_cmd_var_assign): Likewise.
9995 (mi_cmd_var_update): Likewise.
9996 (mi_cmd_enable_pretty_printing): Likewise.
9997 (mi_cmd_var_set_update_range): Likewise.
9998 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10000 (mi_cmd_target_file_put): Likewise.
10001 (mi_cmd_target_file_delete): Likewise.
10002 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10004 (mi_cmd_stack_info_depth): Likewise.
10005 (mi_cmd_stack_list_locals): Likewise.
10006 (mi_cmd_stack_list_args): Likewise.
10007 (mi_cmd_stack_select_frame): Likewise.
10008 (mi_cmd_stack_select_frame): Likewise.
10009 (mi_cmd_stack_info_frame): Likewise.
10010 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10012 (mi_cmd_file_list_exec_source_files): Likewise.
10013 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10014 (mi_cmd_env_cd): Likewise.
10015 (mi_cmd_env_path): Likewise.
10016 (mi_cmd_env_dir): Likewise.
10017 (mi_cmd_inferior_tty_show): Likewise.
10018 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10019 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10020 (mi_cmd_break_watch): Likewise.
10022 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10024 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10025 (ppc_linux_insert_hw_breakpoint): Likewise.
10026 (ppc_linux_remove_hw_breakpoint): Likewise.
10027 (ppc_linux_insert_watchpoint): Likewise.
10029 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10030 Jan Kratochvil <jan.kratochvil@redhat.com>
10032 PR fortran/11104 and DWARF unbound arrays detection.
10033 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10034 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10035 unspecified upper bound.
10036 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10037 variables array_size_array, tmp_type and offset_item. New variable
10038 array. Remove call to f77_get_upperbound. New variables array_type
10039 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10040 the final call to deprecated_set_value_type.
10042 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10044 Make value allocations more lazy.
10045 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10046 instead of allocate_value and set_value_lazy when possible.
10047 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10048 instead of allocate_value and set_value_lazy.
10049 * findvar.c (value_of_register_lazy): Likewise.
10050 (read_var_value): Remove V preallocation, call just check_typedef in
10051 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10052 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10053 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10054 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10055 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10056 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10057 the end, remove set_value_lazy there.
10058 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10059 instead of allocate_value and set_value_lazy when possible.
10060 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10061 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10062 of allocate_value and set_value_lazy.
10063 (value_from_contents_and_address): Use allocate_value_lazy instead of
10064 allocate_value and set_value_lazy when possible.
10066 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10068 * disasm.c (dump_insns): Support dumping opcodes for MI.
10069 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10070 dumping of instruction opcodes.
10072 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10074 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10077 2011-01-11 Tom Tromey <tromey@redhat.com>
10079 * thread.c (do_captured_thread_select): Emit newline before
10082 2011-01-11 Michael Snyder <msnyder@vmware.com>
10084 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10085 * score-tdep.c: Ditto.
10086 * score-tdep.h: Ditto.
10087 * ser-base.c: Ditto.
10088 * ser-go32.c: Ditto.
10091 * ser-mingw.c: Ditto.
10092 * ser-pipe.c: Ditto.
10093 * ser-tcp.c: Ditto.
10094 * ser-unix.c: Ditto.
10095 * sh64-tdep.c: Ditto.
10096 * shnbsd-nat.c: Ditto.
10097 * sh-tdep.c: Ditto.
10098 * sh-tdep.h: Ditto.
10100 * solib-darwin.c: Ditto.
10101 * solib-frv.c: Ditto.
10103 * solib-irix.c: Ditto.
10104 * solib-osf.c: Ditto.
10105 * solib-pa64.c: Ditto.
10106 * solib-som.c: Ditto.
10107 * solib-spu.c: Ditto.
10108 * solib-sunos.c: Ditto.
10109 * solib-svr4.c: Ditto.
10111 * sol-thread.c: Ditto.
10112 * somread.c: Ditto.
10115 * sparc64-linux-tdep.c: Ditto.
10116 * sparc64-tdep.c: Ditto.
10117 * sparc-linux-nat.c: Ditto.
10118 * sparc-linux-tdep.c: Ditto.
10119 * sparc-sol2-nat.c: Ditto.
10120 * sparc-sol2-tdep.c: Ditto.
10121 * sparc-tdep.c: Ditto.
10122 * sparc-tdep.h: Ditto.
10123 * spu-tdep.c: Ditto.
10124 * stabsread.c: Ditto.
10125 * stabsread.h: Ditto.
10127 * symfile.c: Ditto.
10128 * symfile.h: Ditto.
10129 * symmisc.c: Ditto.
10133 * target-descriptions.c: Ditto.
10134 * target-descriptions.h: Ditto.
10136 * target-memory.c: Ditto.
10137 * terminal.h: Ditto.
10140 * tracepoint.c: Ditto.
10141 * tracepoint.h: Ditto.
10142 * trad-frame.h: Ditto.
10143 * typeprint.c: Ditto.
10145 2011-01-11 Michael Snyder <msnyder@vmware.com>
10147 * ui-file.c: Comment cleanup, mostly periods and spaces.
10148 * ui-file.h: Ditto.
10152 * v850-tdep.c: Ditto.
10153 * valarith.c: Ditto.
10155 * valprint.c: Ditto.
10156 * valprint.h: Ditto.
10161 * vax-tdep.c: Ditto.
10164 * version.h: Ditto.
10165 * windows-nat.c: Ditto.
10166 * windows-tdep.c: Ditto.
10167 * xcoffread.c: Ditto.
10168 * xcoffsolib.c: Ditto.
10169 * xml-support.c: Ditto.
10170 * xstormy16-tdep.c: Ditto.
10171 * xtensa-tdep.c: Ditto.
10172 * xtensa-tdep.h: Ditto.
10174 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10176 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10177 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10179 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10180 Thiago Jung Bauermann <bauerman@br.ibm.com>
10182 Implement support for PowerPC BookE ranged watchpoints.
10184 (struct breakpoint_ops) <resources_needed>: New method.
10185 Initialize to NULL in all existing breakpoint_ops instances.
10186 (struct breakpoint) <exact>: New field.
10187 (target_exact_watchpoints): Declare external global.
10188 * breakpoint.c (target_exact_watchpoints): New global flag.
10189 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10190 b->enable_state to bp_enabled before calling
10191 hw_watchpoint_used_count.
10192 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10193 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10195 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10196 if the watchpoint is exact.
10197 (resources_needed_watchpoint): New function.
10198 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10199 (watch_command_1): Set b->exact if the user asked for an exact
10200 watchpoint and one can be set.
10201 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10202 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10203 the user asks for an exact watchpoint and one can be set. Return
10204 number of needed debug registers to watch the expression.
10205 * gdbtypes.c (is_scalar_type): New function, based on
10206 valprint.c:scalar_type_p.
10207 (is_scalar_type_recursive): New function.
10208 * gdbtypes.h (is_scalar_type_recursive): Declare.
10209 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10210 handle regions when ranged watchpoints are available.
10211 (create_watchpoint_request): New function.
10212 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10213 create_watchpoint_request.
10214 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10215 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10216 `set powerpc' and `show powerpc' commands.
10217 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10218 Mention documentation comment in the target macro.
10219 (target_region_ok_for_hw_watchpoint): Document return value.
10221 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10223 * breakpoint.c (update_watchpoint): Decide on using a software or
10224 hardware watchpoint after the bp_locations are created.
10226 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10228 Convert hardware watchpoints to use breakpoint_ops.
10229 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10230 <insert_location>: ... this. Return int instead of void.
10231 Accept pointer to struct bp_location instead of pointer to
10232 struct breakpoint. Adapt all implementations.
10233 (breakpoint_ops) <remove>: Rename to...
10234 <remove_location>: ... this. Accept pointer to struct bp_location
10235 instead of pointer to struct breakpoint. Adapt all implementations.
10236 * breakpoint.c (insert_catchpoint): Delete function.
10237 (insert_bp_location): Call the watchpoint or catchpoint's
10238 breakpoint_ops.insert method.
10239 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10240 breakpoint_ops.remove method.
10241 (insert_watchpoint, remove_watchpoint): New functions.
10242 (watchpoint_breakpoint_ops): New structure.
10243 (watch_command_1): Initialize the OPS field.
10244 * inf-child.c (inf_child_insert_fork_catchpoint)
10245 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10246 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10247 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10249 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10250 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10251 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10252 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10253 * target.c (update_current_target): Change default implementation of
10254 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10255 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10256 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10257 to_set_syscall_catchpoint to return_one.
10258 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10259 (debug_to_insert_exec_catchpoint): Report return value.
10260 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10261 (to_insert_exec_catchpoint): Change declaration to return int instead
10264 2011-01-11 Michael Snyder <msnyder@vmware.com>
10266 * arm-tdep.c: Internationalization.
10268 * charset.c: Ditto.
10269 * fork-child.c: Ditto.
10270 * nto-procfs.c: Ditto.
10271 * ppc-sysv-tdep.c: Ditto.
10273 * remote-mips.c: Ditto.
10275 * rs6000-nat.c: Ditto.
10276 * rs6000-tdep.c: Ditto.
10280 * xml-support.c: Ditto.
10281 * mi/mi-cmd-break.c: Ditto.
10282 * mi/mi-cmd-var.c: Ditto.
10283 * mi/mi-interp.c: Ditto.
10284 * mi/mi-main.c: Ditto.
10286 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10288 * remote-sim.c (gdbsim_store_register): Update API to
10289 sim_store_register to check more error conditions.
10291 2011-01-10 Michael Snyder <msnyder@vmware.com>
10293 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10294 * nto-tdep.c: Ditto.
10295 * nto-tdep.h: Ditto.
10296 * objc-exp.y: Ditto.
10297 * objc-lang.c: Ditto.
10298 * objfiles.c: Ditto.
10299 * objfiles.h: Ditto.
10300 * observer.c: Ditto.
10301 * opencl-lang.c: Ditto.
10304 * parser-defs.h: Ditto.
10307 * posix-hdep.c: Ditto.
10308 * ppcbug-rom.c: Ditto.
10309 * ppc-linux-nat.c: Ditto.
10310 * ppc-linux-tdep.c: Ditto.
10311 * ppc-linux-tdep.h: Ditto.
10312 * ppcnbsd-tdep.c: Ditto.
10313 * ppcobsd-tdep.c: Ditto.
10314 * ppcobsd-tdep.h: Ditto.
10315 * ppc-sysv-tdep.c: Ditto.
10316 * ppc-tdep.h: Ditto.
10317 * printcmd.c: Ditto.
10318 * proc-abi.c: Ditto.
10319 * proc-flags.c: Ditto.
10321 * proc-utils.h: Ditto.
10322 * progspace.h: Ditto.
10323 * prologue-value.c: Ditto.
10324 * prologue-value.h: Ditto.
10325 * psympriv.h: Ditto.
10326 * psymtab.c: Ditto.
10327 * p-typeprint.c: Ditto.
10328 * p-valprint.c: Ditto.
10329 * ravenscar-sparc-thread.c: Ditto.
10330 * ravenscar-thread.c: Ditto.
10331 * ravenscar-thread.h: Ditto.
10333 * regcache.c: Ditto.
10334 * regcache.h: Ditto.
10336 * remote-fileio.c: Ditto.
10337 * remote-fileio.h: Ditto.
10339 * remote-m32r-sdi.c: Ditto.
10340 * remote-mips.c: Ditto.
10341 * remote-sim.c: Ditto.
10342 * rs6000-aix-tdep.c: Ditto.
10343 * rs6000-nat.c: Ditto.
10344 * rs6000-tdep.c: Ditto.
10346 2011-01-10 Michael Snyder <msnyder@vmware.com>
10348 * charset.c (validate): Internationalization.
10349 * coffread.c (read_one_sym): Ditto.
10350 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10351 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10352 * inflow.c (new_tty): Ditto.
10353 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10354 * m32c-tdep.c (m32c_return_value): Ditto.
10355 * mep-tdep.c (mep_store_return_value): Ditto.
10356 * score-tdep.c (score7_fetch_insn): Ditto.
10357 * ser-mingw.c (pipe_windows_open): Ditto.
10358 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10359 * spu-tdep.c (spu_register_type): Ditto.
10360 * tracepoint.c (trace_find_command): Ditto.
10361 * valarith.c (value_pos): Ditto.
10363 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10365 * ada-valprint.c (printstr): Minor comment reformatting.
10367 2011-01-08 Michael Snyder <msnyder@vmware.com>
10369 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10372 2011-01-08 Michael Snyder <msnyder@vmware.com>
10374 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10375 * hppa-hpux-tdep.c: Ditto.
10376 * hppa-linux-nat.c: Ditto.
10377 * hppa-linux-tdep.c: Ditto.
10378 * hppanbsd-tdep.c: Ditto.
10379 * hppa-tdep.c: Ditto.
10380 * hppa-tdep.h: Ditto.
10381 * hpux-thread.c: Ditto.
10382 * i386-cygwin-tdep.c: Ditto.
10383 * i386-darwin-nat.c: Ditto.
10384 * i386gnu-nat.c: Ditto.
10385 * i386-linux-nat.c: Ditto.
10386 * i386-linux-tdep.c: Ditto.
10387 * i386-nat.c: Ditto.
10388 * i386-nat.h: Ditto.
10389 * i386nbsd-tdep.c: Ditto.
10390 * i386-sol2-nat.c: Ditto.
10391 * i386-stub.c: Ditto.
10392 * i386-tdep.c: Ditto.
10393 * i386-tdep.h: Ditto.
10394 * i387-tdep.c: Ditto.
10395 * ia64-linux-nat.c: Ditto.
10396 * ia64-linux-tdep.c: Ditto.
10397 * ia64-tdep.c: Ditto.
10398 * infcall.c: Ditto.
10399 * infcall.h: Ditto.
10401 * inferior.c: Ditto.
10402 * inferior.h: Ditto.
10403 * infloop.c: Ditto.
10406 * interps.c: Ditto.
10407 * interps.h: Ditto.
10408 * iq2000-tdep.c: Ditto.
10409 * irix5-nat.c: Ditto.
10413 * jv-lang.c: Ditto.
10414 * jv-lang.h: Ditto.
10415 * jv-typeprint.c: Ditto.
10416 * jv-valprint.c: Ditto.
10417 * language.c: Ditto.
10418 * language.h: Ditto.
10419 * linespec.c: Ditto.
10420 * linux-fork.c: Ditto.
10421 * linux-nat.c: Ditto.
10422 * linux-thread-db.c: Ditto.
10423 * lm32-tdep.c: Ditto.
10425 2011-01-08 Michael Snyder <msnyder@vmware.com>
10427 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10428 * m2-lang.c: Ditto.
10429 * m2-typeprint.c: Ditto.
10430 * m2-valprint.c: Ditto.
10431 * m32c-tdep.c: Ditto.
10432 * m32r-linux-nat.c: Ditto.
10433 * m32r-rom.c: Ditto.
10434 * m32r-tdep.c: Ditto.
10435 * m32r-tdep.h: Ditto.
10436 * m68hc11-tdep.c: Ditto.
10437 * m58klinux-nat.c: Ditto.
10438 * m68k-tdep.c: Ditto.
10439 * m88k-tdep.c: Ditto.
10440 * m88k-tdep.h: Ditto.
10441 * machoread.c: Ditto.
10442 * macrocmd.c: Ditto.
10443 * macroexp.c: Ditto.
10444 * macrotab.c: Ditto.
10447 * mdebugread.c: Ditto.
10448 * mdebugread.h: Ditto.
10449 * memattr.c: Ditto.
10450 * memattr.h: Ditto.
10451 * memory-map.h: Ditto.
10452 * mep-tdep.c: Ditto.
10453 * microblaze-rom.c: Ditto.
10454 * microblaze-tdep.c: Ditto.
10455 * minsyms.c: Ditto.
10456 * mips-irix-tdep.c: Ditto.
10457 * mips-linux-nat.c: Ditto.
10458 * mips-linux-tdep.c: Ditto.
10459 * mips-linux-tdep.h: Ditto.
10460 * mipsnbsd-nat.c: Ditto.
10461 * mipsnbsd-tdep.c: Ditto.
10462 * mipsread.c: Ditto.
10463 * mips-tdep.c: Ditto.
10464 * mips-tdep.h: Ditto.
10465 * mn10300-linux-tdep.c: Ditto.
10466 * mn10300-tdep.c: Ditto.
10467 * mn10300-tdep.h: Ditto.
10468 * monitor.c: Ditto.
10469 * monitor.h: Ditto.
10470 * moxie-tdep.c: Ditto.
10471 * moxie-tdep.h: Ditto.
10472 * mt-tdep.c: Ditto.
10474 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10476 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10478 2011-01-08 Robert Millan <rmh@gnu.org>
10480 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10482 2011-01-07 Michael Snyder <msnyder@vmware.com>
10484 * charset.c (_initialize_charset): Fix typo in string.
10486 2011-01-07 Michael Snyder <msnyder@vmware.com>
10488 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10490 * tui/tui-layout.c (tui_set_layout_for_display_command):
10491 Split line so that operator goes to beginning of line.
10492 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10493 assignment out of if statement.
10495 2011-01-07 Michael Snyder <msnyder@vmware.com>
10497 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10498 * ada-lang.h: Ditto.
10499 * ada-tasks.c: Ditto.
10500 * ada-valprint.c: Ditto.
10501 * aix-threads.c: Ditto.
10502 * alpha-linux-nat.c: Ditto.
10503 * alpha-linux-tdep.c: Ditto.
10504 * alpha-mdebug-tdep.c: Ditto.
10505 * alpha-nat.c: Ditto.
10506 * alpha-osf1-tdep.c: Ditto.
10507 * alpha-tdep.c: Ditto.
10508 * alphabsd-nat.c: Ditto.
10509 * alphabsd-tdep.c: Ditto.
10510 * amd64-darwin-tdep.c: Ditto.
10511 * amd64-linux-nat.c: Ditto.
10512 * amd64-linux-tdep.c: Ditto.
10513 * amd64-sol2-tdep.c: Ditto.
10514 * amd64-tdep.c: Ditto.
10515 * amd64-fbsd-tdep.c: Ditto.
10516 * amd64-nbsd-tdep.c: Ditto.
10517 * amd64-obsd-tdep.c: Ditto.
10518 * amd64-linux-nat.c: Ditto.
10519 * amd64-linux-tdep.c: Ditto.
10520 * arm-tdep.c: Ditto.
10521 * arm-tdep.h: Ditto.
10522 * armnbsd-nat.c: Ditto.
10523 * avr-tdep.c: Ditto.
10524 * bfin-tdep.c: Ditto.
10525 * bsd-kvm.c: Ditto.
10526 * c-typeprintc: Ditto.
10527 * c-valprint.c: Ditto.
10528 * coff-pe-read.h: Ditto.
10529 * coffreead.c: Ditto.
10530 * cris-tdep.c: Ditto.
10532 * darwin-nat-info.c: Ditto.
10533 * darwin-nat.c: Ditto.
10534 * dbug-rom.c: Ditto.
10535 * dbxread.c: Ditto.
10538 * dec-thread.c: Ditto.
10540 * demangle.c: Ditto.
10541 * dicos-tdep.c: Ditto.
10542 * dictionary.c: Ditto.
10543 * dictionary.h: Ditto.
10544 * dink32-rom.c: Ditto.
10546 * doublest.c: Ditto.
10548 * dummy-frame.c: Ditto.
10549 * dwarf2-frame.c: Ditto.
10550 * dwarf2expr.c: Ditto.
10551 * dwarf2loc.c: Ditto.
10552 * dwarf2read.c: Ditto.
10553 * elfread.c: Ditto.
10554 * environ.c: Ditto.
10556 * event-top.h: Ditto.
10557 * exceptions.c: Ditto.
10558 * exceptions.h: Ditto.
10560 * expprint.c: Ditto.
10561 * expression.h: Ditto.
10565 * f-typeprint.c: Ditto.
10566 * f-valprint.c: Ditto.
10567 * fbsd-nat.c: Ditto.
10568 * findvar.c: Ditto.
10569 * fork-child.c: Ditto.
10572 * frv-linux-tdep.c: Ditto.
10573 * frv-tdep.c: Ditto.
10575 * gdb-stabs.h: Ditto.
10576 * gdb_assert.h: Ditto.
10577 * gdb_string.h: Ditto.
10578 * gdb_thread_db.h: Ditto.
10579 * gdb_wait.h: Ditto.
10580 * gdbarch.sh: Ditto.
10581 * gdbcore.h: Ditto.
10582 * gdbthread.h: Ditto.
10583 * gdbtypes.c: Ditto.
10584 * gdbtypes.h: Ditto.
10585 * gnu-nat.c: Ditto.
10586 * gnu-nat.h: Ditto.
10587 * gnu-v2-abi.c: Ditto.
10588 * gnu-v3-abi.c: Ditto.
10589 * go32-nat.c: Ditto.
10590 * gdbarch.c: Regenerate.
10591 * gdbarch.h: Regenerate.
10593 2011-01-07 Michael Snyder <msnyder@vmware.com>
10595 * ax-gdb.c: Adjust some long output strings.
10596 * breakpoint.c: Ditto.
10597 * charset.c: Ditto.
10599 * infcall.c: Ditto.
10601 * linux-nat.c: Ditto.
10602 * solib-pa64.c: Ditto.
10603 * solib-som.c: Ditto.
10605 2011-01-06 Tom Tromey <tromey@redhat.com>
10609 * python/python.c (GdbMethods): Add "newest_frame" method.
10610 * python/python-internal.h (gdbpy_newest_frame): Declare.
10611 * python/py-frame.c (gdbpy_newest_frame): New function.
10613 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10615 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10616 * jit.c (jit_debug): New variable.
10617 (show_jit_debug): New function.
10618 (struct target_buffer): Use ULONGEST.
10619 (bfd_open_from_target_memory): Likewise.
10620 (jit_register_code, jit_inferior_init): Add debug output.
10621 (_initialize_jit): Register "debug jit" command.
10623 2011-01-06 Tom Tromey <tromey@redhat.com>
10625 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10626 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10629 2011-01-06 Tom Tromey <tromey@redhat.com>
10631 * python/py-frame.c (frapy_block): Use get_frame_block.
10633 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10635 Do not stop on SIGPRIO signals by default
10636 * infrun.c (_initialize_infrun): Unset signal_stop and
10637 signal_print for TARGET_SIGNAL_PRIO.
10639 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10641 * ada-tasks.c: Fix style violation in comment.
10643 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10645 * linespec.c (decode_compound, find_method): Remove trailing \n
10646 at end of error string.
10647 * solib-irix.c (irix_current_sos): Likewise.
10648 * varobj.c (uninstall_variable): Likewise.
10650 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10652 * copyright.py: New script.
10653 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10654 Launch emacs without exec'ing. Call copyright.py afterwards.
10656 2011-01-05 Michael Snyder <msnyder@vmware.com>
10658 * addrmap.c: Shorten lines of >= 80 columns.
10659 * arch-utils.c: Ditto.
10660 * arch-utils.h: Ditto.
10662 * ax-general.c: Ditto.
10664 * blockframe.c: Ditto.
10665 * breakpoint.c: Ditto.
10666 * buildsym.c: Ditto.
10668 * c-typeprint.c: Ditto.
10669 * charset.c: Ditto.
10670 * coffread.c: Ditto.
10671 * command.h: Ditto.
10672 * corelow.c: Ditto.
10674 * cp-namespace.c: Ditto.
10675 * cp-support.c: Ditto.
10676 * dbug-rom.c: Ditto.
10677 * dbxread.c: Ditto.
10681 * dictionary.c: Ditto.
10683 * doublest.c: Ditto.
10684 * dwarf2-frame.c: Ditto.
10685 * dwarf2expr.c: Ditto.
10686 * dwarf2loc.c: Ditto.
10687 * dwarf2read.c: Ditto.
10688 * elfread.c: Ditto.
10690 * event-loop.c: Ditto.
10691 * event-loop.h: Ditto.
10692 * exceptions.h: Ditto.
10694 * expprint.c: Ditto.
10695 * expression.h: Ditto.
10697 * f-valprint.c: Ditto.
10698 * findcmd.c: Ditto.
10699 * frame-base.c: Ditto.
10700 * frame-unwind.c: Ditto.
10701 * frame-unwind.h: Ditto.
10705 * gdb-stabs.h: Ditto.
10706 * gdb_assert.h: Ditto.
10707 * gdb_dirent.h: Ditto.
10708 * gdb_obstack.h: Ditto.
10709 * gdbcore.h: Ditto.
10710 * gdbtypes.c: Ditto.
10711 * gdbtypes.h: Ditto.
10712 * inf-ttrace.c: Ditto.
10713 * infcall.c: Ditto.
10717 * inline-frame.h: Ditto.
10718 * language.c: Ditto.
10719 * language.h: Ditto.
10720 * libunwind-frame.c: Ditto.
10721 * libunwind-frame.h: Ditto.
10722 * linespec.c: Ditto.
10723 * linux-nat.c: Ditto.
10724 * linux-nat.h: Ditto.
10725 * linux-thread-db.c: Ditto.
10726 * machoread.c: Ditto.
10727 * macroexp.c: Ditto.
10728 * macrotab.c: Ditto.
10731 * mdebugread.c: Ditto.
10732 * memattr.c: Ditto.
10733 * minsyms.c: Ditto.
10734 * monitor.c: Ditto.
10735 * monitor.h: Ditto.
10736 * objfiles.c: Ditto.
10737 * objfiles.h: Ditto.
10739 * p-typeprint.c: Ditto.
10740 * p-valprint.c: Ditto.
10742 * printcmd.c: Ditto.
10743 * proc-events.c: Ditto.
10745 * progspace.c: Ditto.
10746 * progspace.h: Ditto.
10747 * psympriv.h: Ditto.
10748 * psymtab.c: Ditto.
10750 * regcache.c: Ditto.
10751 * regcache.h: Ditto.
10752 * remote-fileio.c: Ditto.
10754 * ser-mingw.c: Ditto.
10755 * ser-tcp.c: Ditto.
10756 * ser-unix.c: Ditto.
10759 * solib-frv.c: Ditto.
10760 * solib-irix.c: Ditto.
10761 * solib-osf.c: Ditto.
10762 * solib-pa64.c: Ditto.
10763 * solib-som.c: Ditto.
10764 * solib-sunos.c: Ditto.
10765 * solib-svr4.c: Ditto.
10766 * solib-target.c: Ditto.
10768 * somread.c: Ditto.
10770 * stabsread.c: Ditto.
10771 * stabsread.c: Ditto.
10774 * symfile-mem.c: Ditto.
10775 * symfile.c: Ditto.
10776 * symfile.h: Ditto.
10777 * symmisc.c: Ditto.
10780 * target-descriptions.c: Ditto.
10781 * target-memory.c: Ditto.
10784 * terminal.h: Ditto.
10787 * tracepoint.c: Ditto.
10788 * tracepoint.h: Ditto.
10789 * ui-file.c: Ditto.
10790 * ui-file.h: Ditto.
10792 * user-regs.c: Ditto.
10793 * user-regs.h: Ditto.
10795 * valarith.c: Ditto.
10797 * valprint.c: Ditto.
10798 * valprint.h: Ditto.
10803 * xcoffread.c: Ditto.
10804 * xcoffsolib.c: Ditto.
10805 * xcoffsolib.h: Ditto.
10806 * xml-syscall.c: Ditto.
10807 * xml-tdesc.c: Ditto.
10809 2011-01-05 Michael Snyder <msnyder@vmware.com>
10811 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10812 * cli/cli-decode.c: Ditto.
10813 * cli/cli-dump.c: Ditto.
10814 * cli/cli-logging.c: Ditto.
10815 * cli/cli-script.c: Ditto.
10816 * cli/cli-setshow.c: Ditto.
10817 * common/signals.c: Ditto.
10818 * mi/mi-cmd-break.c: Ditto.
10819 * mi/mi-cmd-disas.c: Ditto.
10820 * mi/mi-cmd-stack.c: Ditto.
10821 * mi/mi-cmd-var.c: Ditto.
10822 * mi/mi-cmds.c: Ditto.
10823 * mi/mi-common.h: Ditto.
10824 * mi/mi-console.c: Ditto.
10825 * mi/mi-interp.c: Ditto.
10826 * mi/mi-main.c: Ditto.
10827 * osf-share/cma_attr.c: Ditto.
10828 * osf-share/cma_deb_core.h: Ditto.
10829 * osf-share/cma_debug_client.h: Ditto.
10830 * osf-share/cma_handle.h: Ditto.
10831 * osf-share/cma_mutex.h: Ditto.
10832 * osf-share/cma_stack_int.h: Ditto.
10833 * osf-share/cma_tcb_defs.h: Ditto.
10834 * python/py-auto-load.c: Ditto.
10835 * python/py-breakpoint.c: Ditto.
10836 * python/py-cmd.c: Ditto.
10837 * python/py-frame.c: Ditto.
10838 * python/py-objfile.c: Ditto.
10839 * python/py-param.c: Ditto.
10840 * python/py-progspace.c: Ditto.
10841 * python/py-symbol.c: Ditto.
10842 * python/py-value.c: Ditto.
10843 * python/python-internal.h: Ditto.
10844 * python/python.c: Ditto.
10845 * tui/tui-data.c: Ditto.
10846 * tui/tui-disasm.c: Ditto.
10847 * tui/tui-hooks.c: Ditto.
10848 * tui/tui-io.c: Ditto.
10849 * tui/tui-layout.c: Ditto.
10850 * tui/tui-regs.c: Ditto.
10851 * tui/tui-source.c: Ditto.
10852 * tui/tui-stack.c: Ditto.
10853 * tui/tui-win.c: Ditto.
10854 * tui/tui-windata.c: Ditto.
10855 * tui/tui-winsource.c: Ditto.
10857 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10859 * configure.ac, gdb.1: Copyright year update.
10861 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10863 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10864 this_pc_in_block, morestack_msym and morestack_name. Check for
10865 "__morestack" minimal symbol there.
10867 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10869 * symfile.c (find_sym_fns): Add call to dont_repeat.
10871 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10873 Copyright year update in most files (performed by copyright.sh).
10875 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10877 * top.c (print_gdb_version): Update copyright year in version output.
10879 For older changes see ChangeLog-2010.
10885 version-control: never