1 2011-11-10 Joel Brobecker <brobecker@adacore.com>
3 * findvar.c (read_frame_register_value): Read the correct bytes
4 from registers on big-endian architectures.
6 2011-11-10 Tom Tromey <tromey@redhat.com>
8 * procfs.c (load_syscalls): Make a cleanup.
9 (open_procinfo_files): fd==0 is ok.
11 2011-11-10 Joel Brobecker <brobecker@adacore.com>
13 * procfs.c (iterate_over_mappings): Call do_cleanups before
16 2011-11-09 Doug Evans <dje@google.com>
18 * gdbtypes.c (check_typedef): Document that this function can
21 2011-11-09 Tom Tromey <tromey@redhat.com>
24 * valops.c (value_full_object): Return early if real type is
25 smaller than the enclosing type.
27 2011-11-08 Yao Qi <yao@codesourcery.com>
29 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
31 2011-11-08 Meador Inge <meadori@codesourcery.com>
33 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
34 register when the frame can't be determined.
35 * arm-tdep.c (arm_analyze_prologue): Ditto.
37 2011-11-07 Stan Shebs <stan@codesourcery.com>
39 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
41 2011-11-07 Joel Brobecker <brobecker@adacore.com>
43 * infrun.c (handle_inferior_event): Minor reformatting.
45 2011-11-05 Doug Evans <dje@google.com>
47 * source.c (forget_cached_source_info_for_objfile): Move call to
48 objfile->sf->qf->forget_cached_source_info outside of
49 ALL_OBJFILE_SYMTABS loop.
50 (forget_cached_source_info): Delete unused variable `s'.
52 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
54 * i386-nat.c (dr_ref_count): Remove unused variable.
56 2011-11-05 Doug Evans <dje@google.com>
58 * main.c (captured_main): Set lim_at_start before calling
59 make_command_stats_cleanup.
61 2011-11-04 Doug Evans <dje@google.com>
63 * utils.c: #include "timeval-utils.h".
64 (cmd_stats): Rename start_time to start_cpu_time.
65 New member start_wall_time.
66 (report_command_stats): Report wall time.
67 (make_command_stats_cleanup): Record start wall time.
69 2011-11-04 Tom Tromey <tromey@redhat.com>
71 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
73 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
75 * coff-pe-read.c: Include defs.h before bfd.h.
77 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
81 * python/python.c (python_run_simple_file): Expand tilde in path.
83 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
87 * python/py-type.c (typy_lookup_type): Do not return a type in
90 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
91 Eli Zaretskii <eliz@gnu.org>
93 * linux-nat.c (_initialize_linux_nat): Improve help
94 for `info proc stat', `info proc status', `info proc cwd',
95 `info proc cmdline' and `info proc exe'.
97 2011-11-02 Stan Shebs <stan@codesourcery.com>
99 String collection for tracepoints.
100 * NEWS: Mention string collection.
101 * common/ax.def (tracenz): New bytecode.
102 * ax-gdb.h (trace_string_kludge): Declare.
103 * ax-gdb.c: Include valprint.h and c-lang.h.
104 (trace_string_kludge): New global.
105 (gen_traced_pop): Add string case.
106 (agent_command): Add string case.
107 * tracepoint.h (decode_agent_options): Declare.
108 * tracepoint.c: Include cli-utils.h.
109 (decode_agent_options): New function.
110 (validate_actionline): Call it.
111 (encode_actions_1): Ditto.
112 * target.h (struct target_ops): New method to_supports_string_tracing.
113 (target_supports_string_tracing): New macro.
114 * target.c (update_current_target): Add to_supports_string_tracing.
115 * remote.c (struct remote_state): New field string_tracing.
116 (remote_string_tracing_feature): New function.
117 (remote_protocol_features): New feature tracenz.
118 (remote_supports_string_tracing): New function.
119 (init_remote_ops): Set to_supports_string_tracing.
121 2011-11-02 Pedro Alves <pedro@codesourcery.com>
122 Jan Kratochvil <jan.kratochvil@redhat.com>
124 * linux-nat.c: Include cli/cli-utils.h.
125 (enum info_proc_what): New.
126 (linux_nat_info_proc_cmd): Rename to ...
127 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
128 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
129 status_f and stat_f from WHAT. Throw error on extra parameters.
130 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
131 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
132 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
133 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
134 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
135 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
136 `info proc cmdline', `info proc exe' and `info proc all' as real
137 subcommands of `info proc'.
139 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
141 * Makefile.in: (SFILES): Add skip.c.
142 (HFILES_NO_SRCDIR): Add skip.h.
143 (COMMON_OBS): Add skip.o.
144 * skip.h, skip.c: New.
145 * breakpoint.h (set_default_breakpoint): Remove.
146 (get_sal_arch): Declare.
147 * breakpoint.c: Remove default_breakpoint_valid,
148 default_breakpoint_address, default_breakpoint_symtab,
149 default_breakpoint_line, default_breakpoint_pspace variables.
150 (get_sal_arch): Make public.
151 (set_default_breakpoint): Remove.
152 (parse_breakpoint_sals, create_breakpoint, clear_command,
153 decode_line_spec_1): Remove uses of default_breakpoint variables;
154 replaced with function calls into stack.c.
155 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
156 * cli/cli-cmds.c: Add skiplist.
157 (init_cmd_lists): Initialize skiplist.
158 (init_cli_cmds): Fix comment (classes of commands appear in
160 * infrun.c (handle_inferior_event): Add check that we don't step into
161 a function whose pc is marked for skip.
162 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
163 last_displayed_addr, last_displayed_symtab, last_displayed_line
165 (set_last_displayed_sal): New static function.
166 (print_frame_info): Switch call to set_default_breakpoint to call to
167 set_last_displayed_sal.
168 (clear_last_displayed_sal, last_displayed_sal_is_valid,
169 get_last_displayed_pspace, get_last_displayed_addr,
170 get_last_displayed_symtab, get_last_displayed_line,
171 get_last_displayed_sal): New public functions.
172 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
173 get_last_displayed_pspace, get_last_displayed_addr,
174 get_last_displayed_symtab, get_last_displayed_line,
175 get_last_displayed_sal): Declare.
177 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
179 * MAINTAINERS (Write After Approval): Add myself to the list.
181 2011-10-29 Yao Qi <yao@codesourcery.com>
183 * infcmd.c (disconnect_command): Call disconnect_tracing.
185 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
188 * symtab.c (skip_prologue_sal): Code reformatting.
190 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
193 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
194 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
197 2011-10-28 Pedro Alves <pedro@codesourcery.com>
199 * linux-nat.c (linux_nat_filter_event): Remove `options'
200 parameter, and dead code that used it. If we're handling a
201 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
202 in our lwp list, re-add it.
203 (check_zombie_leaders): New.
204 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
205 wait for children with WNOHANG, and always wait for all children.
206 Don't check for no resumed children upfront. Simplify wait loop.
207 Check for zombie thread group leaders after handling all wait
208 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
209 unwaited-for children left.
210 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
211 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
212 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
213 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
215 2011-10-28 Sterling Augustine <saugustine@google.com>
217 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
218 * symtab.c (free_completion_list): New function.
219 (do_free_completion_list): Likewise.
220 (default_make_symbol_completion_list_break_on): New variable
221 back_to. Call make_cleanup and discard_cleanups.
222 (make_source_files_completion_list): Likewise.
224 2011-10-28 Paul Koning <paul_koning@dell.com>
226 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
227 * NEWS: Mention deep_items.
229 2011-10-28 Alen Skondro <askondro@gmail.com>
231 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
234 2011-10-27 Meador Inge <meadori@codesourcery.com>
236 * MAINTAINERS (Write After Approval): Add myself to the list.
238 2011-10-27 Joel Brobecker <brobecker@adacore.com>
240 * value.h (read_frame_register_value): Add declaration.
241 * findvar.c (read_frame_register_value): New function.
242 (value_from_register): Use read_frame_register_value
243 instead of get_frame_register_value + value_contents_copy
244 to get value contents.
246 2011-10-27 Doug Evans <dje@google.com>
248 * cli/cli-cmds.c (source_script_with_search): Pass full path to
249 source_script_from_stream if it may have been found on the search path.
250 * python/py-auto-load.c (source_section_scripts): Pass full path to
251 source_python_script_for_objfile.
252 * python/python.c (source_python_script): Delete stream parameter.
254 (source_python_script_for_objfile): Ditto.
255 * python/python-internal.h (source_python_script_for_objfile): Update.
256 * python/python.h (source_python_script): Update.
258 2011-10-27 Tom Tromey <tromey@redhat.com>
260 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
261 (ada_sals_for_line): Remove declarations.
263 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
265 Move unwind reasons to an external .def file
266 * frame.c (frame_stop_reason_string): Rewrite using
267 unwind_stop_reasons.def.
268 * frame.h (enum unwind_stop_reason): Likewise.
269 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
270 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
271 constants for bound-checking.
272 * unwind_stop_reasons.def: New file.
273 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
274 instead of a distinct value.
276 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
280 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
281 (convert_values_to_python): Return on Python tuple allocation
282 failure. Return NULL on value conversion error.
284 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
286 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
287 (bppy_set_task): Ditto.
288 (bppy_delete_breakpoint): Ditto.
289 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
290 (gdbpy_lookup_global_symbol): Ditto.
291 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
292 * python/py-frame.c (frapy_is_valid): Ditto.
293 (frame_info_to_frame_object): Ditto.
294 * python/py-type.c (typy_lookup_type): Ditto.
295 (typy_getitem): Ditto.
296 (typy_has_key): Ditto.
297 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
299 2011-10-26 Joel Brobecker <brobecker@adacore.com>
301 * gdbarch.h: Regenerate.
303 2011-10-26 Meador Inge <meadori@codesourcery.com>
305 * gdbarch.sh (function_list): Use 'pstring' when printing
307 * gdbarch.c: Regenerate.
309 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
311 * regcache.c (registers_changed_ptid): Invalidate thread architecture
312 and frame caches if PTID refers to all threads of a process.
314 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
316 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
317 to create_breakpoint.
319 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
321 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
322 (ppc_sysv_abi_push_dummy_call): Use it.
323 (do_ppc_sysv_return_value): Likewise.
324 (ppc64_sysv_abi_push_dummy_call): Likewise.
325 (ppc64_sysv_abi_return_value): Likewise.
327 2011-10-26 Paul Koning <paul_koning@dell.com>
329 * python/lib/gdb/types.py (deepitems): New function.
331 2011-10-25 Paul Koning <paul_koning@dell.com>
335 * python/py-value.c (value_to_value_object): Remove fetching of
336 the value if it was lazy.
337 (valpy_get_is_lazy): New function.
338 (valpy_fetch_lazy): New function.
340 2011-10-24 Joel Brobecker <brobecker@adacore.com>
342 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
343 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
345 2011-10-24 Pedro Alves <pedro@codesourcery.com>
347 * linux-nat.c (linux_handle_extended_wait): When handling a clone
348 event, in non-stop, if not stopping, make sure the new lwp has
349 last_resume_kind set to resume_continue. Assert that when we're
350 resuming the new lwp, its last_resume_kind is resume_continue.
352 2011-10-24 Pedro Alves <pedro@codesourcery.com>
354 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
355 already set when marking the event thread as not executing in
358 2011-10-24 Pedro Alves <pedro@codesourcery.com>
360 * infrun.c (handle_inferior_event): Add debug output for
361 TARGET_WAITKIND_NO_HISTORY.
363 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
365 * NEWS: Move set/show extended-prompt to "New Options". Expand
366 description. Fix typos.
368 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
372 * python/py-param.c (call_doc_function): Correctly deference on
375 2011-10-21 Joel Brobecker <brobecker@adacore.com>
377 * ada-tasks.c (print_ada_task_info): Fix computation of
378 number of tasks displayed in command output.
380 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
381 Ulrich Weigand <uweigand@de.ibm.com>
383 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
384 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
385 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
386 gdbarch_pc_regnum and frame_unwind_register_unsigned by
389 2011-10-20 Cary Coutant <ccoutant@google.com>
391 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
393 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
394 flag. Adjust all callers.
395 (process_psymtab_comp_unit): Remove adjustment for type section.
397 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
399 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
400 arguments by adding OBJFILE. Instead of getting objfile from
401 symbol's symtab, use new argument OBJFILE.
402 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
403 arguments by adding OBJFILE.
404 * gdb/dwarf2read.c (new_symbol_full): Change call to
405 cp_scan_for_anonymous_namespaces to match new signature.
406 * gdb/stabsread.c (define_symbol): Change call to
407 cp_scan_for_anonymous_namespaces to match new signature.
409 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
414 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
416 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
417 leak. Delete unused variables.
419 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
423 * python/py-frame.c (frapy_read_var): Use const struct *block.
424 * python/py-type.c (typy_lookup_typename): Likewise.
425 (typy_lookup_type): Likewise.
426 (typy_legacy_template_argument): Likewise.
427 (typy_template_argument): Likewise.
428 (gdbpy_lookup_type): Likewise.
429 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
430 * python/py-block.c (blpy_block_object): Likewise.
431 (blpy_iter): Likewise.
432 (blpy_get_start): Likewise.
433 (blpy_get_end): Likewise.
434 (blpy_get_function): Likewise.
435 (blpy_get_superblock): Likewise.
436 (set_block): Likewise.
437 (block_to_block_object): Likewise.
438 (block_object_to_block): Likewise.
439 (blpy_is_valid): Likewise.
440 (blpy_get_global_block): New function.
441 (blpy_get_static_block): New function.
442 (blpy_is_global): New function.
443 (blpy_is_static): New function.
444 * blockframe.c (block_innermost_frame): Likewise.
445 * valops.c (value_of_variable): Likewise.
446 * frame.h: Update prototypes.
447 * python/python-internal.h: Likewise.
450 2011-10-19 Cary Coutant <ccoutant@google.com>
452 * dwarf2read.c (create_debug_types_hash_table): Fix size of
455 2011-10-19 Cary Coutant <ccoutant@google.com>
457 * dwarf2read.c (peek_abbrev_code): New function.
458 (dw2_get_file_names): Check for dummy compilation units.
459 (create_debug_types_hash_table): Likewise.
460 (process_psymtab_comp_unit): Likewise.
461 (load_partial_comp_unit): Likewise.
462 (load_full_comp_unit): Likewise.
464 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
466 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
467 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
468 pt_phdr if PT_PHDR was found.
470 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
472 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
473 type or "<unnamed type"> when there is no name assigned.
474 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
475 avoid a sigint when no name is assigned.
477 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
480 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
481 * dwarf2expr.c (ctx_no_read_reg): New function.
482 * dwarf2expr.h (ctx_no_read_reg): New declaration.
483 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
484 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
485 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
487 2011-10-16 Doug Evans <dje@google.com>
489 * NEWS: Document python gdb.printing.register_pretty_printer's new
492 2011-10-14 Keith Seitz <keiths@redhat.com>
495 * eval.c (evaluate_subexp_standard): Do not construct
496 an array of types; pass the value array directly to
498 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
499 (rank_function): Take an array of values instead of types.
500 (rank_one_type): Add struct value * parameter.
501 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
502 (rank_function): For each argument, pass the argument's
503 value to rank_one_type.
504 (rank_one_type): Add VALUE parameter.
505 If the parameter type is a pointer and the argument type
506 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
508 Update all calls to rank_one_type, passing NULL for new
510 * valarith.c (value_user_defined_cpp_op): Do not construct
511 an array of types; pass the value array directly to
513 * valops.c (find_overload_method_list): Take an array of
514 values instead of types.
515 Save the type of OBJP for later use.
516 Update calls to find_oload_champ, and find_oload_champ_namespace.
517 (find_oload_champ_namespace): Take an array of values instead
519 (find_oload_champ_namespace_loop): Likewise.
520 (find_oload_champ): Likewise.
521 (classify_oload_match): Inspect all arguments
522 until INCOMPATIBLE is found. Return the worst badness found
524 (compare_parameters): Update call to rank_one_type.
525 * value.h (find_overload_match): Take an array of values instead
528 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
530 Drop lazy lm_info reading.
531 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
532 l_addr_inferior, l_ld, l_next, l_prev and l_name.
533 (lm_info_read): New function.
534 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
535 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
536 lm_dynamic_from_link_map.
537 (lm_next, lm_prev, lm_name): Remove.
538 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
539 initialization incl. read_memory. No longer use lm_name.
540 (svr4_free_so): Drop lm_info->lm freeing.
541 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
542 explicit lm_addr and lm initialization.
543 (svr4_read_so_list): Use lm_info_read, drop the initailization of
544 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
547 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
548 Paul Pluzhnikov <ppluzhnikov@google.com>
550 * defs.h (struct so_list): New forward declaration.
551 (make_cleanup_free_so): New declaration.
552 * solib-svr4.c (ignore_first_link_map_entry): Remove.
553 (svr4_free_so): Move the function here from downwards. Handle NULL
555 (svr4_free_library_list): New.
556 (svr4_read_so_list): New, moved here code from svr4_current_sos.
557 Use more cleanups. Use new parameter ignore_first instead of
558 ignore_first_link_map_entry.
559 (svr4_current_sos): New variable ignore_first, initialize it. New
560 variable back_to, use it for svr4_free_library_list protection.
561 (svr4_free_so): Remove - move upwards.
562 * utils.c: Include solist.h.
563 (do_free_so, make_cleanup_free_so): New functions.
565 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
567 Fix internal error regression.
568 * value.c (value_primitive_field): Handle value_optimized_out. Move
569 packed bitfields comment.
571 2011-10-13 Tom Tromey <tromey@redhat.com>
573 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
576 2011-10-13 Tom Tromey <tromey@redhat.com>
578 * python/py-type.c (typy_has_key): Make 'field' const.
580 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
582 * remote.c (remote_save_trace_data): Invert comparison.
584 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
586 * tracepoint.c (trace_save_command): Use filename instead of
589 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
591 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
594 2011-10-13 Yao Qi <yao@codesourcery.com>
597 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
598 whether insn is a 32-bit Thumb-2 instruction.
599 (thumb_in_function_epilogue_p): Likewise.
600 (thumb_get_next_pc_raw): Likewise.
601 (arm_breakpoint_from_pc): Likewise.
603 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
605 Fix empty DWARF expressions DATA vs. SIZE conditionals.
606 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
607 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
608 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
609 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
611 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
613 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
614 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
615 clear DATA on zero SIZE.
617 2011-10-12 Doug Evans <dje@google.com>
619 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
620 header->first_die_offset here. All callers updated.
622 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
624 Fix compatibility with texinfo versions older than 4.12.
625 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
626 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
627 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
628 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
629 * configure: Regenerate.
630 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
631 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
632 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
634 2011-10-12 Gary Benson <gbenson@redhat.com>
636 * breakpoint.h (pc_at_non_inline_function): Declare.
637 * breakpoint.c (is_non_inline_function,
638 pc_at_non_inline_function): New functions.
639 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
640 if the stop is at a location where functions cannot be inlined.
642 2011-10-12 Pedro Alves <pedro@codesourcery.com>
644 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
645 the core wanted them stopped, or if they now have a pending event
647 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
648 down to stop_and_resume_callback.
649 (linux_nat_wait_1): Always clear `options' when retrying. Handle
650 having new pending events after calling linux_nat_filter_event.
652 2011-10-11 Sterling Augustine <saugustine@google.com>
654 * dwarf2read.c: Undo inadvertent changes in previous commit.
656 2011-10-11 Sterling Augustine <saugustine@google.com>
658 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
661 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
663 * symfile.c (separate_debug_file_exists): Fix condition.
665 2011-10-11 David S. Miller <davem@davemloft.net>
667 * regcache.c (regcache_restore): Do not write unavailable regs, mark
669 * regcache.h (regcache_restore): Remove declaration.
671 * gdbarch.sh: New field 'long_long_align_bit'.
672 * gdbarch.c, gdbarch.h: Regenerate.
673 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
674 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
676 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
679 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
680 Support @entry in input expressions.
681 * c-exp.y (ENTRY, unknown_cpp_name): New.
682 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
683 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
684 (variable: name_not_typename '@' ENTRY, name: ENTRY)
685 (name_not_typename: ENTRY): New.
686 (yylex): Recognize ENTRY.
688 Reimplement @entry in input expressions.
689 * c-exp.y (ENTRY): New.
690 (variable: name_not_typename ENTRY): New.
691 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
693 2011-10-11 Pedro Alves <pedro@codesourcery.com>
695 * linux-nat.c (linux_handle_extended_wait): Always dump both the
696 parent and child's pids as soon as we detect a clone event.
697 Adjust another debug message.
699 2011-10-11 Pedro Alves <pedro@codesourcery.com>
701 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
702 not zombie instead of reading the whole file.
704 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
706 Fix separate debuginfo warning with "remote:" access.
707 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
708 * symfile.c (get_file_crc): New function with the code moved from ...
709 (separate_debug_file_exists): ... this function, specifically variables
710 buffer and count. New variable verified_as_different, set it. Remove
711 file_crc initialization. Verify also if both files are not the same
714 2011-10-11 Yao Qi <yao@codesourcery.com>
716 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
719 2011-10-10 Doug Evans <dje@google.com>
721 * linux-thread-db.c (thread_db_new_objfile): Only try to load
722 libthread_db when we load libpthread or the main symbol file.
723 (thread_db_inferior_created): New function.
724 (_initialize_thread_db): Attach inferior_created observer.
725 * linux-nat.c (linux_child_post_attach): Remove call to
727 (linux_child_post_startup_inferior): Ditto.
728 * objfiles.h (OBJF_MAINLINE): Define.
729 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
730 allocate_objfile when appropriate.
732 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
735 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
736 Remove unused variables.
737 (get_linux_version): Remove function.
738 (_initialize_arm_linux_nat): Do not call it.
740 2011-10-10 Pedro Alves <pedro@codesourcery.com>
742 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
743 new clone lwp if the core asked it to stop. Don't pass on
744 unexpected signals to the new clone; leave them pending instead.
746 2011-10-10 Pedro Alves <pedro@codesourcery.com>
748 * linux-nat.c (resume_lwp): Remove redundant debug output.
750 2011-10-10 Pedro Alves <pedro@codesourcery.com>
752 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
753 last_resume_kind before clearing it, and use the copy instead to
754 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
755 resume_clear_callback in the non-stop path too.
757 2011-10-09 Yao Qi <yao@codesourcery.com>
759 * valprint.c (value_check_printable): Add one parameter OPTIONS.
760 Honor OPTIONS and VAL's type.
761 (common_val_print, value_print): Update to pass one more parameter.
763 2011-10-09 Doug Evans <dje@google.com>
765 Add new "alias" command.
766 * NEWS: Mention new command.
767 * command.h (valid_user_defined_cmd_name_p): Declare.
768 * defs.h (make_cleanup_dyn_string_delete): Declare.
769 * utils.c: #include "dyn-string.h".
770 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
771 * cli/cli-cmds.c: #include "dyn-string.h".
772 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
773 (init_cli_cmds): Add new command.
774 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
776 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
778 Fix compatibility with older GCCs.
779 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
780 * stack.c (read_frame_arg): Initialize val_deref.
782 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
784 Entry values NEWS entries, DWARF disassembly support.
785 * NEWS: New entry values entry.
786 (set print entry-values, show print entry-values)
787 (set debug entry-values, show debug entry-values): New entries.
788 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
789 indent. Remove variable start. Move header printing out. Respect
790 INDENT. Support DW_OP_GNU_entry_value.
791 (locexpr_describe_location_1): Move the header printing here, extend
792 the disassemble_dwarf_expression passed parameters.
794 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
796 Display @entry parameter values even for references.
797 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
798 coerce_ref_if_computed.
799 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
800 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
801 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
802 existing push_dwarf_reg_entry_value call. Add new detection calling
803 dwarf_block_to_dwarf_reg_deref. Update the error message.
804 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
806 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
807 parameter deref_size, describe it in the comment.
808 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
809 (dwarf_block_to_dwarf_reg_deref): New declaration.
810 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
811 deref_size, describe it in the function comment. New variables
812 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
813 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
814 describe it in the function comment. Fetch the alternative block
815 accoring to DEREF_SIZE.
816 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
817 (entry_data_value_free_closure, entry_data_value_funcs): New.
818 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
819 outer_val, target_val, val and addr. Try to fetch and create also
820 referenced value content.
821 (pieced_value_funcs): NULL value for coerce_ref.
822 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
823 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
824 coerce_ref_if_computed.
825 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
826 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
827 * stack.c (read_frame_arg): Compare also dereferenced values.
828 * value.c (value_computed_funcs): Make the parameter v const, use
829 value_lval_const for it.
830 (value_lval_const, coerce_ref_if_computed): New function.
831 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
832 * value.h (struct lval_funcs): New field coerce_ref.
833 (value_computed_funcs): Make the parameter v const.
834 (value_lval_const, coerce_ref_if_computed): New declarations.
836 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
838 Support @entry in input expressions.
839 * c-exp.y (ENTRY, unknown_cpp_name): New.
840 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
841 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
842 (variable: name_not_typename '@' ENTRY, name: ENTRY)
843 (name_not_typename: ENTRY): New.
844 (yylex): Recognize ENTRY.
845 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
846 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
848 * parse.c (operator_length_standard): Likewise.
849 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
851 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
853 Display referenced values in backtraces.
854 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
855 * stack.c (print_frame_arg): Likewise.
857 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
859 Make some lval_funcs methods to default on NULL.
860 * valops.c (value_fetch_lazy): Check if lval_computed read method is
862 (value_assign): Check if lval_computed write method is NULL.
863 * value.h (struct lval_funcs): Comment NULL values for read and write
866 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
868 Display @entry parameter values (without references).
869 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
871 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
873 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
875 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
876 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
878 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
879 (loclist_read_variable_at_entry): New function.
880 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
881 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
882 DW_AT_location, call dwarf_block_to_sp_offset for it.
883 * frame.h (print_entry_values_no, print_entry_values_only)
884 (print_entry_values_preferred, print_entry_values_if_needed)
885 (print_entry_values_both, print_entry_values_compact)
886 (print_entry_values_default, print_entry_values): New declarations.
887 (struct frame_arg): New field entry_kind.
888 (read_frame_arg): New parameter entryargp.
889 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
890 arg->entry_kind. Optionally print the `@entry' suffix.
891 (list_args_or_locals): New variable entryarg, initialize it.
892 Initialize also entry_kind of arg and entryarg. Conditionalize
893 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
894 xfree for entryarg.error.
895 * stack.c (print_entry_values_no, print_entry_values_only)
896 (print_entry_values_preferred, print_entry_values_if_needed)
897 (print_entry_values_both, print_entry_values_compact)
898 (print_entry_values_default, print_entry_values_choices)
899 (print_entry_values): New variables.
900 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
901 print the `@entry' suffix, possibly in combination for
902 print_entry_values_compact.
903 (read_frame_arg): New parameter entryargp, new variables entryval,
904 entryval_error and val_equal. Read in also entryargp, respect
905 print_entry_values, compare the values using val_equal, fill in also
906 argp->entry_kind (together with entryargp->entry_kind).
907 (print_frame_args): New variable entryarg, initialize it.
908 Conditionalize print_frame_arg for arg, add print_frame_arg for
909 entryarg. Call xfree for entryarg.error.
910 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
911 * symtab.h (struct symbol_computed_ops): New field
912 read_variable_at_entry.
914 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
917 * frame.h (struct frame_arg): New definition.
918 (read_frame_arg): New declaration.
919 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
920 (list_args_or_locals): ... the code here. New variable arg, call
921 read_frame_arg and list_arg_or_local with it. Unify the
922 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
924 * stack.c (print_frame_arg): New functiom from the code of
926 (read_frame_arg): New function.
927 (print_frame_args): Remove variable val. New variable arg, call
928 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
930 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
932 Protect entry values against self tail calls.
933 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
934 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
936 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
938 Recognize virtual tail call frames.
939 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
940 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
941 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
942 * dwarf2-frame-tailcall.c: New file.
943 * dwarf2-frame-tailcall.h: New file.
944 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
945 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
946 REGS.PREV only after CIE execution.
947 (struct dwarf2_frame_cache): New field tailcall_cache.
948 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
949 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
950 parts, try to find entry_cfa_sp_offset. Call
951 dwarf2_tailcall_sniffer_first.
952 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
954 (dwarf2_frame_dealloc_cache): New function.
955 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
956 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
957 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
958 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
959 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
960 * dwarf2loc.c (func_addr_to_tail_call_list)
961 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
962 (call_site_find_chain_1, call_site_find_chain): New.
963 * dwarf2loc.h (struct call_site_chain): New.
964 (call_site_find_chain): New declaration.
965 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
966 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
967 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
968 * stack.c (frame_info): Support also TAILCALL_FRAME.
970 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
972 Tail call sites reader implementation.
973 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
974 fill in TYPE_TAIL_CALL_LIST.
975 * gdbtypes.h (struct func_type): New field tail_call_list.
976 (struct call_site): New field tail_call_next.
977 (TYPE_TAIL_CALL_LIST): New definition.
979 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
981 Implement basic support for DW_TAG_GNU_call_site.
982 * block.c: Include gdbtypes.h and exceptions.h.
983 (call_site_for_pc): New function.
984 * block.h (call_site_for_pc): New declaration.
985 * defs.h: Include hashtab.h.
986 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
988 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
989 ctx_no_push_dwarf_reg_entry_value.
990 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
991 (dwarf_block_to_dwarf_reg): New function.
992 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
993 (ctx_no_push_dwarf_reg_entry_value): New function.
994 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
995 push_dwarf_reg_entry_value.
996 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
998 * dwarf2loc.c: Include gdbcmd.h.
999 (dwarf_expr_ctx_funcs): New forward declaration.
1000 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
1001 (dwarf_expr_reg_to_entry_parameter)
1002 (dwarf_expr_push_dwarf_reg_entry_value): New.
1003 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
1004 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
1005 (needs_dwarf_reg_entry_value): New function.
1006 (needs_frame_ctx_funcs): Install it.
1007 (_initialize_dwarf2loc): New function.
1008 * dwarf2loc.h (entry_values_debug): New declaration.
1009 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
1010 (read_call_site_scope): New forward declaration.
1011 (process_full_comp_unit): Copy call_site_htab.
1012 (process_die): Support DW_TAG_GNU_call_site.
1013 (read_call_site_scope): New function.
1014 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1015 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1016 (cleanup_htab): Delete.
1017 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1018 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1019 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1020 FIELD_LOC_KIND_DWARF_BLOCK.
1021 * gdbtypes.h (enum field_loc_kind): New entry
1022 FIELD_LOC_KIND_DWARF_BLOCK.
1023 (struct main_type): New loc entry dwarf_block.
1024 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1025 (TYPE_FIELD_DWARF_BLOCK): New.
1026 * python/py-type.c: Include dwarf2loc.h.
1027 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1028 internal_error call on unknown FIELD_LOC_KIND.
1029 * symtab.h (struct symtab): New field call_site_htab.
1030 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1031 (core_addr_hash, core_addr_eq): New functions.
1033 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1036 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1037 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1038 calling_convention under func_stuff there.
1039 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1040 (init_type) <TYPE_CODE_FUNC>: Likewise.
1041 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1042 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1043 * gdbtypes.h (enum type_specific_kind): Change
1044 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1045 (struct main_type) <type_specific>: Change calling_convention to
1046 func_stuff. Move calling_convention to ...
1047 (struct func_type): ... this new struct.
1048 (INIT_FUNC_SPECIFIC): New #define.
1049 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1051 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1053 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1054 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1055 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1056 ctx->ref_addr_size. Handle its invalid value.
1057 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1058 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1059 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1060 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1061 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1062 (dwarf2_per_cu_ref_addr_size): New function.
1064 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1067 * dwarf2read.c (per_cu_header_read_in): New function.
1068 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1069 variables cu_header_local and cu_headerp.
1071 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1073 Fix initial language detection with -readnow.
1074 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1075 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1076 searches only for global symbols.
1078 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1080 Fix printed anonymous struct name.
1081 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1082 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1083 (anonymous_struct_prefix): New function.
1084 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1085 (dwarf2_name): Strip for anonymous structs any prefixes.
1087 2011-10-07 Doug Evans <dje@google.com>
1089 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1092 * python/lib/gdb/printing.py: Whitespace cleanup.
1094 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1097 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1099 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1100 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1101 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1102 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1103 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1104 (arm_linux_remove_watchpoint): Adjust.
1105 * i386-linux-nat.c (i386_linux_dr_set_control)
1106 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1107 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1108 (ia64_linux_remove_watchpoint): Adjust.
1109 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1110 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1111 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1112 (ppc_linux_insert_mask_watchpoint)
1113 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1114 (ppc_linux_remove_watchpoint): Adjust.
1115 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1118 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1120 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1121 (clear_win32_environment): New function for Cygwin to clear out
1123 (windows_create_inferior): Prepare new environment from in_env
1126 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1129 * python/py-value.c (valpy_call): Check that arguments are
1131 (is_intlike): Remove call to CHECK_TYPEDEF.
1132 (valpy_nonzero): Catch GDB exceptions.
1133 (valpy_absolute): Ditto.
1134 (valpy_lazy_string): Ditto.
1135 (valpy_call): Ditto.
1136 (valpy_get_is_optimized_out): Ditto.
1137 (valpy_long): Ditto.
1138 (valpy_float): Ditto.
1139 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1140 (valpy_richcompare): Ditto.
1142 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1144 * inferior.h (disable_randomization): Declare.
1145 * infrun.c (disable_randomization): New global variable.
1146 (show_disable_randomization): New function.
1147 (set_disable_randomization): Likewise.
1148 (_initialize_infrun): Install set/show disable-randomization
1150 * linux-nat.c (disable_randomization): Remove.
1151 (show_disable_randomization): Likewise.
1152 (set_disable_randomization): Likewise.
1153 (_initialize_linux_nat): No longer install set/show
1154 disable-randomization commands here.
1155 (linux_nat_supports_disable_randomization): New function.
1156 (linux_nat_add_target): Install it.
1157 * remote.c (PACKET_QDisableRandomization): New enum value.
1158 (remote_protocol_packets): Support QDisableRandomization.
1159 (_initialize_remote): Likewise.
1160 (remote_supports_disable_randomization): New function.
1161 (init_remote_ops): Install it.
1162 (extended_remote_supports_disable_randomization): New function.
1163 (init_extended_remote_ops): Install it.
1164 (extended_remote_disable_randomization): New function.
1165 (extended_remote_create_inferior_1): Call it.
1166 * target.h (struct target_ops): Add to_supports_disable_randomization.
1167 (target_supports_disable_randomization): Add prototype.
1168 * target.c (target_supports_disable_randomization): New function.
1169 (find_default_supports_disable_randomization): Likewise.
1170 (init_dummy_target): Install it.
1172 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1174 Allow Python notification of new object-file loadings.
1175 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1176 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1177 Add build rule for this file.
1178 * python/py-event.h (emit_new_objfile_event): New prototype.
1179 (newobjfile): New Python event emitter.
1180 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1181 Python event registry.
1182 * python/py-inferior.c: Include objfiles.h
1183 (python_new_objfile): New function.
1184 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1186 * python/py-newobjfileevent.c: New file.
1187 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1189 * python/python.c (_initialize_python): Add
1190 gdbpy_initialize_new_objfile_event call.
1191 * NEWS: Add item for new Python event "gdb.newobjfile"
1193 2011-10-05 Tristan Gingold <gingold@adacore.com>
1195 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1196 Extract the ravenscar task name from the symbol for the atcb.
1198 2011-10-04 Paul Koning <paul_koning@dell.com>
1200 * python/py-type.c (typy_make_iter): Add forward declaration.
1201 (typy_fields_items): Use the gdb.Type iterator.
1203 2011-10-04 Paul Koning <paul_koning@dell.com>
1205 * NEWS: Add entry for Python gdb.Type mapping methods.
1207 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1209 PR python/12691: Add the inferior to Python exited event
1210 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1212 * python/py-event.h (emit_exited_event): Likewise
1213 * python/-inferior.c (python_inferior_exit): Likewise
1215 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1217 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1218 in output of -ada-task-info GDB/MI command.
1220 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1222 * ada-lang.h (struct inferior): Declare.
1223 (print_ada_task_info): Add declaration.
1224 * ada-tasks.c (print_ada_task_info): Make non-static.
1225 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1226 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1227 * mi/mi-main.c: #include "ada-lang.h".
1228 (mi_cmd_list_features): Add "ada-task-info" to the list
1229 of supported features.
1230 (mi_cmd_ada_task_info): New function.
1232 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1234 * python/python.c (python_run_simple_file): New function.
1235 (source_python_script, source_python_script_for_objfile):
1236 Replace call to PyRun_SimpleFile by call to
1237 python_run_simple_file.
1239 2011-10-03 Paul Koning <paul_koning@dell.com>
1241 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1242 (value_to_value_object): Fetch value if it was lazy.
1244 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1247 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1248 Rearrange the code for it.
1250 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1252 * breakpoint.c (bkpt_print_recreate): Add call to
1253 print_recreate_thread.
1255 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1257 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1258 PTRACE_GETFDPIC_INTERP): Define.
1260 2011-09-28 Yao Qi <yao@codesourcery.com>
1262 * symfile.c (add_symbol_file_command): Update message on usage.
1264 2011-09-28 Paul Koning <paul_koning@dell.com>
1266 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1267 (typy_length, typy_get, typy_has_key, typy_make_iter)
1268 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1269 (typy_iterator_iter, typy_iterator_iternext)
1270 (typy_iterator_dealloc): New functions to implement standard
1271 Python mapping methods on gdb.Type object.
1272 (gdb.TypeIterator): New Python type.
1273 * python/python-internal.h (gdbpy_iter_kind): New enum.
1275 2011-09-28 David S. Miller <davem@davemloft.net>
1277 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1278 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1279 * sparc-tdep.c (sparc_complex_floating_p): New function.
1280 (sparc32_store_arguments): Handle complex floats.
1281 (sparc32_extract_return_value): Likewise.
1282 (sparc32_store_return_value): Likewise.
1283 (sparc32_stabs_argument_has_addr): Likewise.
1284 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1285 (sparc64_store_floating_fields): Handle complex floats.
1286 (sparc64_store_arguments): Likewise.
1287 (sparc64_store_return_value): Likewise.
1289 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1291 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1292 before the change on 2006-12-09.
1293 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1294 generates the environment block for CreateProcessA, modulo the
1295 Cygwin-specific parts that are not needed here.
1297 2011-09-27 Tristan Gingold <gingold@adacore.com>
1299 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1300 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1301 (darwin_solib_get_all_image_info_addr_at_init): New function.
1302 (darwin_solib_read_all_image_info_addr): Likewise.
1303 (darwin_solib_create_inferior_hook): Use the above two functions.
1304 * darwin-nat.c (darwin_execvp): Renames retval to res.
1305 (darwin_read_write_inferior): Update comment.
1306 (darwin_read_dyld_info): New function.
1307 (darwin_xfer_partial): Handle DYLD_INFO.
1309 2011-09-27 Stan Shebs <stan@codesourcery.com>
1311 Add return address collection for tracepoints.
1312 * tracepoint.c (encode_actions_1): Add case for $_ret.
1313 (validate_actionline): Check for $_ret.
1314 (trace_dump_actions): Ditto.
1315 * ax-gdb.h (gen_trace_for_return_address): Declare.
1316 * ax-gdb.c: Include arch-utils.h.
1317 (gen_trace_for_return_address): New function.
1318 (agent_command): Add return address special case.
1319 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1320 (amd64_gen_return_address): New function.
1321 (amd64_init_abi): Call it.
1322 * i386-tdep.c: Include ax.h and ax-gdb.h.
1323 (i386_gen_return_address): New function.
1324 (i386_init_abi): Call it.
1325 * arch-utils.h (default_gen_return_address): Declare.
1326 * arch-utils.c (default_gen_return_address): New function.
1327 * gdbarch.sh (gen_return_address): New method.
1328 * gdbarch.h, gdbarch.c: Regenerate.
1330 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1333 * i386-tdep.c (i386_frame_align): New.
1334 (i386_gdbarch_init): Use i386_frame_align.
1336 2011-09-23 Yao Qi <yao@codesourcery.com>
1338 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1341 2011-09-22 Tristan Gingold <gingold@adacore.com>
1343 * fork-child.c (fork_inferior): Add exec_fun parameter.
1344 Call exec_fun or execvp.
1345 * inferior.h: Adjust prototype.
1346 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1347 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1348 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1349 * procfs.c (procfs_create_inferior): Ditto.
1350 * darwin-nat.c (darwin_execvp): New function.
1351 (darwin_create_inferior): Use it.
1353 2011-09-22 Yao Qi <yao@codesourcery.com>
1355 * infrun.c (context_switch): Print debug message when switching to
1358 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1360 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1361 complex and vector types.
1362 (s390_return_value_convention): Likewise.
1364 (s390_value_from_register): Call check_typedef.
1365 (extend_simple_arg): Likewise.
1366 (alignment_of): Likewise.
1367 (s390_push_dummy_call): Likewise.
1368 (s390_return_value): Likewise.
1370 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1372 * event-top.c (async_disconnect): If an exception is thrown from
1373 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1375 * top.c (quit_cover): Return void and take no arguments.
1376 * top.h (quit_cover): Update prototype.
1378 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1380 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1381 current_uiout, not uiout.
1383 2011-09-19 Doug Evans <dje@google.com>
1385 * python/py-auto-load.c (source_section_scripts): Fix file
1387 * python/python.c (source_python_script_for_objfile): Tweak comments.
1389 2011-09-18 Yao Qi <yao@codesourcery.com>
1390 Ulrich Weigand <ulrich.weigand@linaro.org>
1392 Support displaced stepping for Thumb 16-bit insns.
1393 * arm-tdep.c (THUMB_NOP) Define.
1394 (thumb_copy_unmodified_16bit): New.
1395 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1396 (thumb_copy_alu_reg): New.
1397 (arm_copy_svc): Move some common code to ...
1398 (install_svc): ... here. New.
1399 (thumb_copy_svc): New.
1400 (install_pc_relative): New.
1401 (thumb_copy_pc_relative_16bit): New.
1402 (thumb_decode_pc_relative_16bit): New.
1403 (thumb_copy_16bit_ldr_literal): New.
1404 (thumb_copy_cbnz_cbz): New.
1405 (cleanup_pop_pc_16bit_all): New.
1406 (thumb_copy_pop_pc_16bit): New.
1407 (thumb_process_displaced_16bit_insn): New.
1408 (thumb_process_displaced_32bit_insn): New.
1409 (thumb_process_displaced_insn): process thumb instruction.
1411 Support displaced stepping for Thumb 32-bit insns.
1412 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1413 (thumb2_copy_preload): New.
1414 (thumb2_copy_copro_load_store): New.
1415 (thumb2_copy_b_bl_blx): New.
1416 (thumb2_copy_alu_imm): New.
1417 (thumb2_copy_load_reg_imm): New.
1418 (thumb2_copy_load_literal): New
1419 (thumb2_copy_block_xfer): New.
1420 (thumb_32bit_copy_undef): New.
1421 (thumb_32bit_copy_unpred): New.
1422 (thumb2_decode_ext_reg_ld_st): New.
1423 (thumb2_decode_svc_copro): New.
1424 (decode_thumb_32bit_store_single_data_item): New.
1425 (thumb_copy_pc_relative_32bit): New.
1426 (thumb_decode_pc_relative_32bit): New.
1427 (decode_thumb_32bit_ld_mem_hints): New.
1428 (thumb2_copy_table_branch): New
1429 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1432 2011-09-18 Yao Qi <yao@codesourcery.com>
1434 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1435 (install_b_bl_blx): Likewise.
1437 2011-09-17 Yao Qi <yao@codesourcery.com>
1439 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1440 (install_load_store): ... this. New.
1441 Change parameter BYTE to SIZE.
1442 (arm_copy_ldr_str_ldrb_strb): Update caller.
1443 (arm_decode_ld_st_word_ubyte): Update caller.
1445 2011-09-17 Yao Qi <yao@codesourcery.com>
1447 * infrun.c (displaced_step_fixup): Move some code ...
1448 (displaced_step_restore): ... here. New function.
1449 (handle_inferior_event): Cleanup displaced stepping state for both
1450 child and parent when get forked or vforked event.
1451 * regcache.c (get_thread_arch_aspace_regcache): New function.
1452 get_thread_arch_regcache (): Call it.
1454 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1456 * ada-tasks.c (print_ada_task_info): New function, merging
1457 short_task_info and info_tasks together. Reimplement using
1458 ui-out instead of printing to stdout directly. Move the code
1459 building and checking the task list here, instead of leaving it
1460 in info_tasks_command.
1461 (info_task): Move the code building and checking the task
1462 list here, instead of leaving it in info_tasks_command.
1463 (info_tasks_command): Delete code building and checking
1464 the task list - moved elsewhere. Update calls to info_tasks
1467 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1469 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1471 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1473 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1475 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1477 * ada-lang.h (ada_build_task_list): Remove parameter
1479 * ada-tasks.c (ada_build_task_list): Remove parameter
1480 `warn_if_null'. Adjust implementation and documentation.
1481 (valid_task_id, ada_get_environment_task)
1482 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1483 (info_tasks_command): Adjust implementation.
1484 (task_command): Likewise.
1485 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1486 to ada_build_task_list.
1488 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1490 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1491 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1492 (ada_tasks_inferior_data_handle): New static global.
1493 (get_ada_tasks_inferior_data): New function.
1494 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1495 (ada_get_environment_task, iterate_over_live_ada_tasks)
1496 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1498 (ada_set_current_inferior_known_tasks_addr): New function.
1499 (read_known_tasks, ada_build_task_list, short_task_info)
1500 (info_tasks, info_task, info_tasks_command, task_command_1)
1501 (task_command, ada_task_list_changed): Adjust.
1502 (ada_tasks_invalidate_inferior_data): New function.
1503 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1504 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1505 * ada-lang.h (struct inferior): Add declaration.
1506 (ada_task_list_changed): Update profile.
1507 * remote-wtx-pd.c: #include "inferior.h".
1508 (switch_to_pd_internal): Update call to ada_task_list_changed.
1510 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1512 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1513 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1514 (atcb_fieldno): Delete these static globals.
1515 (struct ada_tasks_pspace_data): New struct.
1516 (ada_tasks_pspace_data_handle): New static global.
1517 (get_ada_tasks_pspace_data): New function.
1518 (ada_tasks_invalidate_pspace_data): New function.
1519 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1520 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1521 (_initialize_tasks): Create this module's per-progspace
1524 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1526 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1528 2011-09-16 Tristan Gingold <gingold@adacore.com>
1530 * fork-child.c (fork_inferior): Update comment. Use alloca
1531 instead of xmalloc for argv. Move len and shell_command
1532 declarations in the block where they are used.
1533 Only call execvp. Factorize failure code.
1535 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1538 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1539 `exp_element' instead of an element of the same and make the function
1541 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1542 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1543 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1544 Change argument of `write_exp_elt' function call.
1545 Remove extra spaces from comments.
1546 * parser-defs.h (write_exp_elt): Remove prototype.
1548 2011-09-15 Paul Koning <paul_koning@dell.com>
1550 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1551 count of item appended to list.
1552 * python/py-type.c (typy_fields): Likewise.
1554 2011-09-15 Paul Koning <paul_koning@dell.com>
1556 * MAINTAINERS (Write After Approval): Add myself to the list.
1558 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1561 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1562 processes with multiple threads.
1563 (inf_has_multiple_thread_cb): New function.
1564 (inf_has_multiple_threads): New function.
1566 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1568 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1569 * python/py-inferior.c (GdbMethods): New Python method definition.
1571 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1573 Handle multiple breakpoint hits in Python interface:
1574 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1575 variable to breakpoints.
1576 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1577 bps instead of single breakpoint. Fix some space typos.
1578 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1579 variable to breakpoints.
1581 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1583 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1584 note if the breakpoint is internal.
1586 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1588 * MAINTAINERS (Write After Approval): Add myself to the list
1590 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1592 * infrun.c (prepare_for_detach, wait_for_inferior)
1593 (fetch_inferior_event): Don't flush the register cache.
1594 * remote.c (struct stop_reply) <regcache>: Add comment.
1596 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1598 Remove excessive DWARF expressions memory duplication.
1599 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1601 (indirect_pieced_value): Remove variable result. Remove variable
1602 back_to and its use for baton.data.
1603 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1605 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1606 Update the function comment.
1608 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1610 * inferior.h (ALL_INFERIORS): New.
1611 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1612 for a stopped thread.
1613 (thread_db_find_new_threads): Look for threads in all inferiors.
1615 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1617 * breakpoint.c (update_watchpoint): Handle the case of the
1618 watchpoint to update not being in the breakpoint list yet.
1619 (hw_watchpoint_use_count): New, factored out from
1620 hw_watchpoint_used_count.
1621 (hw_watchpoint_used_count): Rename to ...
1622 (hw_watchpoint_used_count_others): ... this. Add `except'
1623 parameter. Don't count resources of `except'. Use
1624 hw_watchpoint_use_count.
1626 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1628 * gdbthread.h (enum thread_state): Moved here.
1629 (struct thread_info): Rename `executing_' field to `executing' and
1630 `state_' to `state'.
1631 * thread.c (enum thread_state): Moved to gdbthread.h.
1632 (new_thread, add_thread_silent, delete_thread_1)
1633 (any_live_thread_of_process, thread_alive, set_running)
1634 (set_running, is_thread_state, any_running, is_executing)
1635 (set_executing, finish_thread_state, print_thread_info)
1636 (do_captured_thread_select): Adjust.
1638 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1640 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1641 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1643 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1644 Matt Rice <ratmice@gmail.com>
1648 * interps.c (struct interp) <interpreter_out>: Delete field.
1649 (interp_new): Remove the data and uiout parameters and adjust.
1650 (interp_set): Only set the current_uiout from the interpreter's
1651 uiout after initializing the interpreter. Adjust call to
1653 (interp_ui_out): Adjust to call procs->ui_out_proc.
1654 (interp_data, interp_name): New.
1655 * interps.h (interp_init_ftype): Add `self' parameter.
1656 (interp_ui_out_ftype): New typedef.
1657 (struct interp_procs) <ui_out_proc>: New method pointer.
1658 (interp_new): Remove the data and uiout parameters.
1659 (interp_data, interp_name): Declare.
1660 * tui/tui-interp.c (tui_init): Adjust prototype.
1662 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1663 tui_out here. Adjust call to interp_new.
1664 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1665 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1667 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1668 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1669 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1670 Initialize mi->uiout depending on the mi_version as extracted from
1671 the interpreter's name.
1673 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1674 interp_new. Don't allocate the ui_out's of the interpreters here.
1676 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1678 * solib.c (solib_used): New function.
1679 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1680 by another so_list object before freeing it.
1682 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1685 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1688 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1691 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1692 (amd64_skip_xmm_prologue): ... this new function. Describe its
1693 parameters. No longer use amd64_prologue_line_bug.
1694 * defs.h (producer_is_gcc_ge_4): New declaration.
1695 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1696 (process_full_comp_unit): Update its caller. Remove
1697 amd64_prologue_line_bug initialization.
1698 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1699 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1701 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1703 * linux-nat.h (enum resume_kind): New.
1704 (struct lwp_info) <last_resume_kind>: New field.
1705 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1706 resume_stop on the new lwp.
1707 (add_lwp): Set last_resume_kind as resume_continue by default.
1708 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1709 (resume_lwp): New, factored out from resume_callback. Also check
1710 for pending status in lp->waitstatus.
1711 (resume_callback): Reimplement.
1712 (resume_clear_callback): Set last_resume_kind as resume_stop.
1713 (resume_set_callback): Set last_resume_kind as resume_continue.
1714 (linux_nat_resume, linux_handle_extended_wait): Set
1716 (running_callback): Also check lp->waitstatus for pending events.
1717 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1719 (stop_and_resume_callback): Don't re-resume if the core wanted the
1720 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1721 using an invalidated pointer.
1722 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1723 SIGSTOPs if the core wanted the LWP to stop.
1724 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1725 wanted the lwp to stop. If the core wanted the lwp to stop, and
1726 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1727 of TARGET_SIGNAL_STOP.
1728 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1729 here. Instead, signal the lwp, and set the last_resume_kind to
1732 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1734 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1735 -1 (error), if the lwp exits right after attaching.
1737 2011-09-08 Doug Evans <dje@google.com>
1739 * py-cmd.c: Some minor formatting fixes.
1740 (gdbpy_parse_command_name): Rename text arg to name, make const.
1741 All callers updated.
1742 * python-internal.h (gdbpy_parse_command_name): Update.
1744 * cli/cli-decode.c (add_cmd): Add comment.
1746 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1748 PR breakpoints/12435
1749 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1750 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1751 * dwarf2read.c (process_full_comp_unit): Initialize
1752 amd64_prologue_line_bug.
1753 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1755 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1757 Fix TUI screen corruption.
1758 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1761 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1763 * findvar.c (read_var_value): Never return NULL, throw an error
1764 instead. Update the function comment. State symbol name in the error
1766 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1768 * stack.c (print_frame_args): Likewise.
1769 * valops.c (value_of_variable): Likewise.
1771 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1773 * stack.c (print_frame_args): New variable except. Wrap
1774 read_var_value and common_val_print into TRY_CATCH.
1776 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1778 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1779 caller to value_of_this.
1780 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1782 * valops.c (value_of_this): Remove parameter complain and variable ret.
1783 Update function comment. Never return NULL by this code.
1784 (value_of_this_silent): New function.
1785 * value.h (value_of_this): Remove parameter complain.
1786 (value_of_this_silent): New declaration.
1788 2011-09-07 Yao Qi <yao@codesourcery.com>
1790 * gdbthread.h (struct thread_info): Remove fields
1791 `stepping_through_solib_after_catch' and
1792 `stepping_through_solib_catchpoints'.
1793 * infrun.c (init_thread_stepping_state): Update.
1794 (process_event_stop_test, currently_stepping): Update.
1795 (currently_stepping_or_nexting_callback): Update.
1797 2011-09-07 Yao Qi <yao@codesourcery.com>
1799 * gdbthread.h (struct thread_info): Comment on field
1800 `step_after_step_resume_breakpoint'.
1802 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1804 * remote.c (remote_console_output): Reindent.
1806 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1808 * frame.c (has_stack_frames): Check for currently selected
1811 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1813 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1814 (set_async_annotation_level, set_async_prompt, pop_prompt)
1815 (push_prompt, new_async_prompt): Delete declarations.
1816 * top.h (get_prompt, set_prompt): Change prototype.
1817 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1819 * top.c (command_loop):
1820 (top_prompt): New global.
1821 (get_prefix, set_prefix, get_suffix, ): Delete.
1822 (get_prompt, set_prompt): Rewrite.
1823 (show_new_async_prompt): Rename to ...
1824 (show_prompt): ... this.
1825 (init_main): Adjust. Don't handle --annotate=2 here.
1826 * event-top.c (new_async_prompt): Delete.
1827 (the_prompts): Delete.
1828 (more_to_come): Make static.
1829 (display_gdb_prompt): Use top_level_prompt() to compute the top
1830 level prompt, and don't notify the before_prompt observers
1831 directly here. Always trick readline into not trying to display
1832 the prompt if sync_execution and displaying the primary prompt.
1833 If displaying a local/secondary prompt, always show it, even if
1834 sync_execution is set.
1835 (change_annotation_level): Delete.
1836 (top_level_prompt): New, based on change_annotation_level.
1837 (push_prompt, pop_prompt): Delete.
1838 (async_disable_stdin): No longer pushes prompt.
1839 (command_line_handler): No longer pushes or pops prompt. If more
1840 input is expected, call display_gdb_prompt with an explicit empty
1842 (async_stop_sig): Adjust.
1843 (set_async_annotation_level, set_async_prompt): Delete.
1844 * python/python.c (before_prompt_hook): Adjust.
1846 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1850 * infrun.c (fetch_inferior_event): Check if there's a selected
1851 thread before checking if the selected thread is executing.
1853 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1855 * inf-loop.c (execute_command): Don't check if the current thread
1856 if running before synchronously waiting for command completion.
1857 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1859 (normal_stop): Call async_enable_stdin here.
1860 * inf-loop.c (inferior_event_handler): Don't call
1861 async_enable_stdin, nor handle "set exec-done-display" here.
1863 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1867 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1869 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1871 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1873 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1875 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1877 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1879 2011-09-02 Matt Rice <ratmice@gmail.com>
1882 * event-top.c (cli_command_loop): Replace readline setup with
1883 direct call to display_gdb_prompt.
1884 (display_gdb_prompt): Do not call observer mechanism during
1885 synchronous execution.
1887 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1889 * linux-nat.c (in_pid_list_p): New.
1890 (linux_record_stopped_pid): Delete.
1891 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1892 already attached to the LWP. Return an indication if so.
1893 (linux_nat_filter_event): Adjust.
1894 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1895 returning an indication to ignore this thread.
1897 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1899 * top.c: Include interps.h.
1900 (execute_command): If the target can async, but the interpreter is
1901 in sync mode, synchronously wait for the command to finish before
1903 (execute_command_to_string): Force the interpreter to sync mode.
1904 * infrun.c: Include interps.h.
1905 (fetch_inferior_event): Don't restore the prompt yet if the
1906 interpreter is in sync mode.
1907 * interps.c (interpreter_async): New global.
1908 * interps.h (interpreter_async): Declare.
1909 * inf-loop.c: Include interps.h.
1910 (inferior_event_handler): Don't print the language change or run
1911 breakpoint commands yet if the interpreter in is sync mode.
1912 * main.c (captured_command_loop): Flip the interpreter to async
1914 * cli/cli-script.c: Include interps.h.
1915 (execute_user_command, while_command, if_command): Force the
1916 interpreter to sync mode.
1917 * python/python.c: Include interps.h.
1918 (python_command, execute_gdb_command): Force the interpreter to
1921 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1923 * value.c (show_convenience): Catch errors thrown while printing
1924 each internal variable.
1925 * infrun.c (validate_siginfo_access): New function.
1926 (siginfo_value_read, siginfo_value_write): Call it.
1928 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1931 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1932 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1935 2011-08-29 Yao Qi <yao@codesourcery.com>
1937 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1939 (enable_break2): Update caller.
1940 * solib-frv.c (bfd_lookup_symbol): Removed.
1942 (enable_break2): Update caller.
1943 * solib-pa64.c (bfd_lookup_symbol): Removed.
1945 * solib-svr4.c (bfd_lookup_symbol): Removed.
1946 (cmp_name_and_sec_flags): New.
1947 (enable_break): Update caller.
1948 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1949 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1950 (gdb_bfd_lookup_symbol): New.
1951 * solib.h: Functions declarations.
1953 2011-08-29 Yao Qi <yao@codesourcery.com>
1955 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1958 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1960 Fix TUI stepi on code without symbols.
1961 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1964 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1967 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1968 and the static keyword.
1969 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1970 Make prefix an array.
1971 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1972 * mi/mi-main.c (get_register): Remove stb initialization and the static
1975 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1977 Code cleanup - make mi_opt const.
1978 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1980 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1981 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1982 (mi_cmd_env_dir): Likewise.
1983 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1984 (mi_cmd_target_file_put): Likewise.
1985 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1986 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1987 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1988 (mi_valid_noargs): Make opts const.
1989 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1990 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1991 (mi_cmd_data_read_memory): Likewise.
1992 (mi_cmd_data_read_memory_bytes): Likewise.
1993 (mi_cmd_data_write_memory): Likewise.
1995 2011-08-26 Matt Rice <ratmice@gmail.com>
1997 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1998 bcache_xmalloc, replace bcache_xmalloc with call to
1999 psymbol_bcache_init for psymbol_cache.
2000 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
2002 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2004 * inf-loop.c (inferior_event_handler): Add exception_print in
2007 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2009 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
2010 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2011 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
2012 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
2013 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
2014 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2015 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2016 * infrun.c (fetch_inferior_event): Call
2017 make_bpstat_clear_actions_cleanup.
2018 * top.c (execute_command): New variable cleanup_if_error, call
2019 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2020 * utils.c (do_bpstat_clear_actions_cleanup)
2021 (make_bpstat_clear_actions_cleanup): New functions.
2023 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2025 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2026 either the parent or the child forks. Rename a couple locals.
2028 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2030 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2031 library call. Avoid reading the `status' local if all waitpid
2034 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2036 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2037 opening /proc/PID/task always succeeds.
2039 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2041 * linespec.c (symtab_from_filename): Check for the end of string.
2043 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2046 * varobj.c (cplus_describe_child): Add the keyword
2047 'class' to the output of the method when dealing
2048 with a cast to a base class.
2050 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2052 No functionality change.
2053 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2054 function comment a reference, new variables tp and bs, move here code
2055 from throw_exception.
2056 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2057 describe it in the comment.
2058 * exceptions.c (throw_exception): Remove variable tp, move the code for
2059 bpstat_clear_actions to bpstat_clear_actions.
2061 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2063 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2064 * linux-nat.c: Include linux-procfs.h.
2065 (linux_proc_get_tgid): Move to ...
2066 * common/linux-procfs.c: ... here. New file.
2067 * common/linux-procfs.h: New file.
2068 * linux-thread-db.c: Include linux-procfs.h.
2069 * Makefile.in: Update dependencies.
2070 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2071 * config/arm/linux.mh: Likewise.
2072 * config/i386/linux.mh: Likewise.
2073 * config/i386/linux64.mh: Likewise.
2074 * config/ia64/linux.mh: Likewise.
2075 * config/m32r/linux.mh: Likewise.
2076 * config/m68k/linux.mh: Likewise.
2077 * config/mips/linux.mh: Likewise.
2078 * config/pa/linux.mh: Likewise.
2079 * config/pa/linux.mh: Likewise.
2080 * config/powerpc/linux.mh: Likewise.
2081 * config/powerpc/ppc64-linux.mh: Likewise.
2082 * config/powerpc/spu-linux.mh: Likewise.
2083 * config/sparc/linux.mh: Likewise.
2084 * config/sparc/linux64.mh: Likewise.
2085 * config/xtensa/linux.mh: Likewise.
2087 2011-08-24 Hui Zhu <teawater@gmail.com>
2089 * tracepoint.c (cond_string_is_same): New function.
2090 (find_matching_tracepoint): Add condition check
2091 by cond_string_is_same.
2093 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2095 Fix build error in Darwin port.
2096 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2098 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2101 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2102 (command_line_is_silent): New function.
2103 (bpstat_do_actions_1): No longer use commands_left, use
2104 command_line_is_silent for commands.
2105 (bpstat_alloc): Remove clearing of commands_left.
2106 (bpstat_stop_status): Remove initialization of commands_left, use
2107 command_line_is_silent.
2108 * breakpoint.h (struct bpstats): Remove commands_left.
2110 2011-08-18 Keith Seitz <keiths@redhat.com>
2113 * cp-name-parser.y (struct demangle_info): Remove unused
2116 (allocate_info): Change return type to struct demangle_info *.
2117 Always allocate a new demangle_info.
2118 Remove unused PREV pointer.
2119 (cp_new_demangle_parse_info): New function.
2120 (cp_demangled_name_parse_free): New function.
2121 (do_demangled_name_parse_free_cleanup): New function.
2122 (make_cleanup_cp_demangled_name_parse_free): New function.
2123 (cp_demangled_name_to_comp): Change return type to
2124 struct demangle_parse_info *.
2125 Allocate a new storage for each call.
2126 (main): Update usage for cp_demangled_name_to_comp
2128 * cp-support.h (struct demangle_parse_info): New structure.
2129 (cp_demangled_name_to_comp): Update API change for
2131 (cp_new_demangle_parse_info): Declare.
2132 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2133 (cp_demangled_name_parse_free): Declare.
2134 * cp-support.c (cp_canonicalize_string): Update API
2135 change for cp_demangled_name_to_comp.
2136 (mangled_name_to_comp): Likewise.
2137 Return struct demangle_parse_info, too.
2138 (cp_class_name_from_physname): Update mangled_name_to_comp
2140 (method_name_from_physname): Likewise.
2141 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2142 (cp_remove_params): Likewise.
2143 * python/py-type.c (typy_legacy_template_argument): Likewise.
2145 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2146 (cp_merge_demangle_parse_infos): Declare.
2147 * cp-support.c (ignore_typedefs): New file global.
2148 (copy_string_to_obstack): New function.
2149 (inspect_type): New function.
2150 (replace_typedefs): New function.
2151 (replace_typedefs_qualified_name): New function.
2152 (cp_canonicalize_string_no_typedefs): New function.
2153 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2154 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2155 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2156 instead of cp_canonicalize_string.
2157 (find_method): Likewise.
2158 (decode_compound): Before looking up the name, call
2159 cp_canonicalize_string_no_typedefs.
2160 (decode_variable): Likewise.
2162 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2163 Tom Tromey <tromey@redhat.com>
2164 Matt Rice <ratmice@gmail.com>
2166 * python/lib/gdb/prompt.py: New file.
2167 * python/lib/gdb/command/prompt.py: New file.
2168 * NEWS: Document set extended-prompt and gdb.prompt library
2170 2011-08-16 Yao Qi <yao@codesourcery.com>
2172 * tic6x-linux-tdep.c: Move const arrays definition from here...
2173 * tic6x-tdep.c: to here ...
2175 2011-08-14 Yao Qi <yao@codesourcery.com>
2177 * NEWS: New port to Texas Instruments TMS320C6x.
2179 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2180 Bernd Schmidt <bernds@codesourcery.com>
2181 Yao Qi <yao@codesourcery.com>
2183 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2184 * solib-dsbt.c: New file. Support DSBT shared object.
2185 * tic6x-linux-tdep.c: New file.
2186 * tic6x-tdep.c: New file.
2187 * tic6x-tdep.h: New file.
2189 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2190 Yao Qi <yao@codesourcery.com>
2192 * remote.c (PACKET_qXfer_fdpic): New enum value.
2193 (remote_protocol_features): Add qXfer:fdpic:read packet.
2194 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2195 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2196 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2198 2011-08-14 Yao Qi <yao@codesourcery.com>
2200 Target description for tic6x.
2201 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2202 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2203 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2204 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2205 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2206 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2207 * features/tic6x-c64xp-linux.xml: New.
2208 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2209 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2210 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2211 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2212 * regformats/tic6x-c64xp.dat,
2213 regformats/tic6x-c62x-linux.dat: Generated.
2214 * regformats/tic6x-c64x-linux.dat,
2215 regformats/tic6x-c64xp-linux.dat: Generated.
2216 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2217 features/tic6x-*.c files.
2218 Add regformats/tic6x-*.dat files.
2220 2011-08-12 Doug Evans <dje@google.com>
2222 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2223 * python/py-symbol.c (sympy_get_type): New function.
2224 (symbol_object_getset): Add "type".
2226 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2230 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2232 (tui_show_register_group): Don't store a byte buffer in the data
2234 (tui_register_format): Skip registers with an empty name.
2235 (tui_get_register): Store a struct value in the data element's
2236 value field instead of a byte buffer holding the raw register
2237 contents. Account for optimized-out and unavailable registers
2238 when comparing register contents.
2240 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2242 * printcmd.c (current_display_number): Update comment.
2243 (disable_current_display_cleanup): Delete.
2244 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2245 catch errors thrown while evaluating and printing the display.
2247 2011-08-09 Tom Tromey <tromey@redhat.com>
2249 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2251 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2253 * elfread.c (elf_symtab_read): Rework comments.
2254 * maint.c (maintenance_command): Ditto.
2255 * somread.c (som_symtab_read): Ditto.
2256 * solib.c (solib_find, solib_map_sections, update_solib_list)
2257 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2258 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2259 (sharedlibrary_command, no_shared_libraries): Ditto.
2260 * solib-irix.c (locate_base, disable_break, enable_break)
2261 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2262 (irix_current_sos, irix_open_symbol_file_object)
2263 (irix_special_symbol_handling): Ditto.
2264 * solib-sunos.c (locate_base, first_link_map_member)
2265 (sunos_current_sos, disable_break, enable_break)
2266 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2268 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2269 (open_symbol_file_object, svr4_current_sos, enable_break)
2270 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2272 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2273 (frv_current_sos, enable_break, frv_special_symbol_handling)
2274 (frv_solib_create_inferior_hook): Ditto.
2275 * solist.h (struct target_so_ops): Extend the comments of the
2276 special_symbol_handling, current_sos and open_symbol_file_object
2279 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2281 * python/lib/gdb/__init__.py: Auto-load files in command and
2282 function directories.
2283 * python/python.c (finish_python_initialization): Use
2285 * python/lib/gdb/command/pretty_printers.py: Self register
2287 * NEWS: Document auto-loading.
2289 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2291 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2292 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2293 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2295 2011-08-08 Tom Tromey <tromey@redhat.com>
2297 * breakpoint.c (clean_up_filters): Remove.
2298 (catch_syscall_split_args): Use VEC_cleanup.
2300 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2302 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2303 (main): Uncomment "Demangling error\n".
2305 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2307 * solib-target.c (segment_attributes): Make them static.
2308 (section_attributes, library_children, library_attributes): Likewise.
2309 (library_list_children, library_list_attributes): Likesise.
2310 (library_list_elements): Likewise.
2312 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2314 * exceptions.c (throw_exception): Don't disable the current
2316 * printcmd.c (disable_current_display_cleanup): New function.
2317 (do_one_display): Install a cleanup to disable the current display
2318 if doing the display throws.
2320 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2322 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2323 initialization of the tp_new member to the corresponding
2324 gdbpy_initialize_* function.
2325 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2326 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2327 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2328 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2329 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2331 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2334 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2335 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2336 references to current_uiout.
2338 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2340 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2341 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2342 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2343 * top.c (gdb_readline_wrapper): Adjust.
2344 * tui/tui-interp.c (tui_command_loop):
2345 (_initialize_tui_interp): Don't install it.
2347 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2349 * ui-out.h (uiout): Rename to ...
2350 (current_uiout): ... this.
2351 * ui-out.c (uiout): Rename to ...
2352 (current_uiout): ... this.
2353 * ada-lang.c (print_it_exception, print_one_exception)
2354 (print_mention_exception): Adjust.
2355 * breakpoint.c (watchpoint_check): Adjust.
2356 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2357 (default_collect_info, watchpoints_info, print_one_catch_fork)
2358 (print_one_catch_vfork, print_one_catch_syscall)
2359 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2360 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2361 (print_it_watchpoint, print_mention_watchpoint)
2362 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2363 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2364 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2365 (bkpt_print_mention, momentary_bkpt_print_it)
2366 (tracepoint_print_mention, update_static_tracepoint)
2367 (tracepoints_info, save_breakpoints): Adjust.
2368 * cli-out.c (field_separator): Adjust.
2369 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2370 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2371 * frame.c (get_current_frame): Adjust.
2372 * infcmd.c (run_command_1, print_return_value): Adjust.
2373 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2374 * infrun.c (print_end_stepping_range_reason): Adjust.
2375 (print_signal_exited_reason, print_exited_reason): Adjust.
2376 (print_signal_received_reason, print_no_history_reason): Adjust.
2377 * interps.c (interp_set): Adjust.
2378 * osdata.c (info_osdata_command): Adjust.
2379 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2380 * remote-fileio.c (remote_fileio_request): Adjust.
2381 * remote.c (show_remote_cmd): Adjust.
2382 * solib.c (info_sharedlibrary_command): Adjust.
2383 * source.c (print_source_lines_base): Adjust.
2384 * stack.c (print_stack_frame): Adjust.
2385 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2386 * symfile-mem.c (add_vsyscall_page): Adjust.
2387 * symfile.c (load_progress, generic_load)
2388 (print_transfer_performance): Adjust.
2389 * thread.c (info_threads_command, restore_selected_frame)
2390 (thread_command): Adjust.
2391 * top.c (make_cleanup_restore_ui_file): Adjust.
2392 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2393 (print_one_static_tracepoint_marker): Adjust.
2394 * cli/cli-cmds.c (print_disassembly): Adjust.
2395 * cli/cli-decode.c (print_doc_line): Adjust.
2396 * cli/cli-interp.c (safe_execute_command): Adjust.
2397 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2398 (handle_redirections): Adjust.
2399 * cli/cli-script.c (show_user_1): Adjust.
2400 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2401 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2402 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2403 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2404 (mi_cmd_env_dir): Adjust.
2405 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2406 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2407 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2408 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2409 (list_args_or_locals): Adjust.
2410 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2411 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2412 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2413 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2414 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2415 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2416 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2417 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2418 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2419 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2420 (list_available_thread_groups, mi_cmd_list_thread_groups)
2421 (mi_cmd_data_list_register_names)
2422 (mi_cmd_data_list_changed_registers)
2423 (mi_cmd_data_list_register_values, get_register)
2424 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2425 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2426 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2427 (mi_execute_command, mi_load_progress): Adjust.
2428 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2429 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2431 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2432 * tui/tui-interp.c (tui_command_loop): Adjust.
2433 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2435 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2437 * exceptions.c (struct catcher): Remove saved_uiout field.
2438 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2439 no longer save/resvore the global ui_out builder.
2440 (catch_exceptions_with_msg): Save/override/restore the global
2441 ui_out builder manually instead of relying on TRY_CATCH to do it.
2442 (catch_errors): Save/restore the global ui_out builder manually
2443 instead of relying on TRY_CATCH to do it.
2444 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2446 (TRY_CATCH): Adjust.
2447 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2448 the global ui_out builder manually instead of relying on TRY_CATCH
2451 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2453 * breakpoint.c (update_global_location_list): Ensure
2454 invariant 'first loc marked not duplicated and inserted,
2455 following locs marked duplicated/not inserted' is respected
2456 for multiple locations at the same address.
2457 (unduplicated_should_be_inserted) New function.
2458 (swap_insertion) New function.
2460 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2462 * stack.c (print_frame_arguments_choices): Comment typo fix.
2464 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2467 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2468 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2469 argument. Update callers.
2471 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2474 * doublest.c (convert_doublest_to_floatformat): Pass correct
2475 mantissa length to put_field.
2477 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2479 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2480 exception_print code path.
2481 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2482 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2483 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2485 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2488 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2489 Remove, merge them into ...
2490 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2491 variable args and its initialization.
2492 (struct print_args_args, print_args_stub): Remove, merge them into
2494 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2496 (do_gdb_disassembly): ... here. Remove variable args and its
2498 (print_frame): Remove variable args and its initialization, new
2499 variable gdbarch and numargs (from print_args_stub), inline here
2500 print_args_stub with a TRY_CATCH.
2501 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2503 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2504 New variable e, remove variable btargs and its initialization.
2506 2011-08-01 Tristan Gingold <gingold@adacore.com>
2508 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2510 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2512 * breakpoint.c (insert_bp_location): Document return value.
2513 (insert_breakpoint_locations): Fix documentation.
2514 (remove_breakpoints): Add documentation.
2516 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2518 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2519 argument. Update callers.
2521 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2523 * stack.c (print_frame_info): Comment typo fix.
2525 2011-07-29 Sterling Augustine <saugustine@google.com>
2527 * MAINTAINERS (Write After Approval): Add myself to the list.
2529 2011-07-29 Tom Tromey <tromey@redhat.com>
2531 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2532 (library_list_start_segment): Update.
2533 (library_list_start_section): Update.
2535 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2537 * varobj.c (value_get_print_value): Move hint check later into the
2538 function. Comment function. Free thevalue before reusing it.
2540 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2541 Pedro Alves <pedro@codesourcery.com>
2543 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2545 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2546 Assert the result kind.
2547 * value.h (value_one): Remove parameter lv.
2549 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 Fix crash on lval_computed values.
2552 * valops.c (value_zero): Use not_lval for lval_computed.
2554 2011-07-27 Tom Tromey <tromey@redhat.com>
2556 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2557 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2559 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2561 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2562 "ptype" by their typedefs difference.
2564 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2566 * dwarf2expr.c (ctx_no_read_reg): New function.
2567 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2568 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2569 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2570 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2572 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2574 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2575 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2577 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2578 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2579 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2580 (ctx_no_get_base_type): Move the functions here.
2581 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2582 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2583 (ctx_no_get_base_type): New declarations.
2585 2011-07-27 Tom Tromey <tromey@redhat.com>
2587 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2589 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2590 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2592 2011-07-26 Sterling Augustine <saugustine@google.com>
2594 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2596 (dump_bfd_file): Likewise.
2598 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2600 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2601 (remote_hw_watchpoint_length_limit): New variable.
2602 (_initialize_remote) add set,show cmds for this new variable.
2603 * gdb.texinfo: document these new commands.
2604 * NEWS: Mention these new commands.
2606 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2608 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2609 true for software watchpoints.
2611 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2615 2011-07-26 Tom Tromey <tromey@redhat.com>
2617 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2618 * dwarf2read.c (read_indirect_string_at_offset): New function.
2619 (read_indirect_string): Use it.
2620 (dwarf_decode_macro_bytes): New function, taken from
2621 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2622 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2623 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2625 (struct dwarf2_per_objfile) <macro>: New field.
2626 (dwarf2_elf_names): Add .debug_macro.
2627 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2628 (dwarf2_locate_sections): Handle new section.
2629 (read_file_scope): Handle DW_AT_GNU_macros.
2630 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2632 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2634 * NEWS: Mention dcache configuration.
2635 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2636 (dcache_size, dcache_line_size): New variables.
2637 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2638 (struct dcache_block): Make it expandable.
2639 (struct dcache_struct): New field.
2640 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2641 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2642 (dcache_poke_byte, dcache_print_line): Adjust.
2643 (set_dcache_size, set_dcache_line_size): New functions.
2644 (set_dcache_command, show_dcache_command): New functions.
2645 (_initialize_dcache): Add new commands.
2647 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2649 * progspace.h (struct program_space): Add solib_add_generation.
2650 * infcmd.c (post_create_inferior): Only call solib_add if not
2652 * solib.c (solib_add): Increment solib_add_generation.
2654 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2656 Fix implicit pointer offsets.
2657 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2660 2011-07-25 Tom Tromey <tromey@redhat.com>
2662 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2664 (ada_exception_sal): Make 'ops' const.
2665 (ada_decode_exception_location): Likewise.
2666 (ada_decode_assert_location): Likewise.
2667 (catch_assert_command): Update.
2668 (catch_ada_exception_command): Update.
2669 (create_ada_exception_catchpoint): Make 'ops' const.
2670 * breakpoint.c (set_raw_breakpoint_without_location)
2671 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2673 (create_internal_breakpoint): Update.
2674 (init_raw_breakpoint_without_location): Make 'ops' const.
2675 (init_raw_breakpoint, init_catchpoint)
2676 (create_fork_vfork_event_catchpoint)
2677 (create_syscall_event_catchpoint, init_breakpoint_sal)
2678 (create_breakpoint_sal, create_breakpoints_sal)
2679 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2680 * breakpoint.h (struct breakpoint) <ops>: Now const.
2681 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2684 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2686 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2688 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2690 * breakpoint.h (print_recreate_thread): Declare.
2691 (struct breakpoint): Move step_count, pass_count,
2692 number_on_target, static_trace_marker_id,
2693 static_trace_marker_id_idx ...
2694 (struct tracepoint): ... to this new struct.
2695 (get_tracepoint, get_tracepoint_by_number_on_target)
2696 (get_tracepoint_by_number): Change return type to struct
2698 * breakpoint.c (is_tracepoint_type): New, factored out from
2700 (is_tracepoint): Adjust.
2701 (print_one_breakpoint_location): Cast to struct tracepoint as
2702 necessary, and adjust.
2703 (print_recreate_catch_fork, print_recreate_catch_vfork)
2704 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2705 print_recreate_thread.
2706 (init_breakpoint_sal): New, factored out from
2707 create_breakpoint_sal.
2708 (create_breakpoint_sal): Reimplement.
2709 (create_breakpoint): Allocate a struct tracecepoint if the caller
2710 wanted a tracepoint. Use init_breakpoint_sal and
2712 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2713 (print_recreate_masked_watchpoint)
2714 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2715 (tracepoint_print_one_detail): Adjust.
2716 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2717 Dump the pass count here.
2718 (update_static_tracepoint): Adjust.
2719 (addr_string_to_sals): Adjust.
2720 (create_tracepoint_from_upload): Adjust. Change return type to
2721 struct tracepoint pointer.
2722 (trace_pass_set_count): Change parameter type to struct tracepoint
2723 pointer, and adjust.
2724 (trace_pass_command): Adjust.
2725 (get_tracepoint, get_tracepoint_by_number_on_target)
2726 (get_tracepoint_by_number): Change return type to struct
2727 tracepoint pointer, and adjust.
2728 (print_recreate_thread): New, factored out from save_breakpoints.
2729 (save_breakpoints): Don't print thread and task and passcount
2731 * remote.c (remote_download_tracepoint): Adjust.
2732 * tracepoint.c (trace_actions_command, validate_actionline)
2733 (start_tracing, tfind_1, trace_find_tracepoint_command)
2734 (trace_dump_command): Adjust.
2735 (find_matching_tracepoint): Change return type to struct
2736 tracepoint pointer, and adjust.
2737 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2738 (tfile_trace_find, tfile_fetch_registers): Adjust.
2739 * tracepoint.h (create_tracepoint_from_upload): Change return type
2740 to struct tracepoint pointer.
2741 * ada-lang.c (print_recreate_exception): Call
2742 print_recreate_thread.
2743 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2745 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2747 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2748 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2749 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2750 watchpoint_thread, watchpoint_triggered ...
2751 (struct watchpoint): ... to this new struct.
2752 (is_watchpoint): Declare.
2753 (install_breakpoint): Add new `internal' parameter.
2754 * breakpoint.c (is_watchpoint): Delete declaration.
2755 (set_breakpoint_condition): Handle watchpoints.
2756 (is_watchpoint): Make public.
2757 (watchpoint_in_thread_scope): Change parameter type to struct
2759 (watchpoint_del_at_next_stop): Change parameter type to struct
2760 watchpoint. Remove assertion. Adjust.
2761 (update_watchpoint): Ditto.
2762 (insert_breakpoints, breakpoint_init_inferior)
2763 (watchpoints_triggered, watchpoint_check)
2764 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2765 (bpstat_stop_status, print_one_breakpoint_location)
2766 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2767 to struct watchpoint as necessary, and adjust.
2768 (install_breakpoint): Add `internal' argument. If true, don't
2769 mention the new breakpoint. Use set_breakpoint_number.
2770 (create_fork_vfork_event_catchpoint)
2771 (create_syscall_event_catchpoint): Adjust.
2772 (dtor_watchpoint): New.
2773 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2774 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2775 (print_it_watchpoint, print_mention_watchpoint)
2776 (print_recreate_watchpoint, insert_masked_watchpoint)
2777 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2778 (print_one_detail_masked_watchpoint)
2779 (print_mention_masked_watchpoint)
2780 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2781 necessary, and adjust.
2782 (watch_command_1): Allocate and initialize a struct watchpoint
2783 instead of a struct breakpoint. Use install_breakpoint.
2784 (catch_exec_command_1): Adjust.
2785 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2787 (delete_breakpoint, enable_breakpoint_disp)
2788 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2789 as necessary, and adjust.
2790 (initialize_breakpoint_ops): Install dtor_watchpoint as
2791 watchpoints' dtor method.
2792 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2793 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2794 to struct watchpoint as necessary, and adjust.
2796 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2798 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2799 the the base class ops table.
2800 (catch_exception_breakpoint_ops)
2801 (catch_exception_unhandled_breakpoint_ops)
2802 (catch_assert_breakpoint_ops): Don't statically initialize.
2803 (initialize_ada_catchpoint_ops): New.
2804 (_initialize_ada_language): Call it.
2805 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2806 (bkpt_breakpoint_ops): Forward declare.
2807 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2808 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2809 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2810 (masked_watchpoint_breakpoint_ops)
2811 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2812 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2813 base class ops table.
2814 (null_re_set, null_check_status, null_works_in_software_mode)
2815 (null_resources_needed, null_print_one_detail): Delete.
2816 (bkpt_dtor): Rename to ...
2817 (base_breakpoint_dtor): ... this. Make static.
2818 (bkpt_allocate_location): Rename to ...
2819 (base_breakpoint_allocate_location): ... this. Make static.
2820 (base_breakpoint_re_set): New.
2821 (internal_error_pure_virtual_called): New.
2822 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2823 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2824 (base_breakpoint_works_in_software_mode)
2825 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2826 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2827 (base_breakpoint_print_recreate): New functions.
2828 (base_breakpoint_ops): New global.
2829 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2830 (bkpt_breakpoint_hit): Make static.
2831 (bkpt_check_status): Delete.
2832 (bkpt_resources_needed): Make static.
2833 (bkpt_works_in_software_mode): Delete.
2834 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2836 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2837 (momentary_breakpoint_ops): Don't statically initialize.
2838 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2840 (tracepoint_insert_location, tracepoint_remove_location)
2841 (tracepoint_check_status, tracepoint_works_in_software_mode)
2842 (tracepoint_print_it): Delete.
2843 (tracepoint_breakpoint_ops): Don't statically initialize.
2844 (initialize_breakpoint_ops): New.
2845 (_initialize_breakpoint): Call it.
2846 * breakpoint.h (null_re_set, null_works_in_software_mode)
2847 (null_resources_needed, null_check_status, null_print_one_detail):
2848 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2849 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2850 (bkpt_check_status, bkpt_resources_needed)
2851 (bkpt_works_in_software_mode, bkpt_print_it)
2852 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2853 Delete declarations.
2854 (initialize_breakpoint_ops): Declare.
2856 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2858 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2859 (momentary_bkpt_print_it): Simplify.
2861 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2863 Split internal, momentary and user breakpoints breakpoint_ops
2866 * breakpoint.c (internal_breakpoint_ops)
2867 (momentary_breakpoint_ops): Forward declare.
2868 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2869 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2870 (create_overlay_event_breakpoint)
2871 (create_std_terminate_master_breakpoint)
2872 (create_exception_master_breakpoint): Create breakpoints with
2873 internal_breakpoint_ops vtable.
2874 (set_longjmp_breakpoint): Create momentary breakpoints with
2875 momentary_breakpoint_ops vtable, using
2876 momentary_breakpoint_from_master.
2877 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2878 (create_solib_event_breakpoint): Create breakpoints with
2879 internal_breakpoint_ops vtable.
2880 (set_momentary_breakpoint): Create breakpoints with
2881 momentary_breakpoint_ops vtable.
2882 (momentary_breakpoint_from_master): New, factored out from
2883 clone_momentary_breakpoint.
2884 (clone_momentary_breakpoint): Adjust.
2885 (watch_command_1): Create scope breakpoints with
2886 momentary_breakpoint_ops vtable.
2887 (bkpt_re_set): Remove handling of internal and momentary
2889 (bkpt_print_mention, bkpt_print_recreate): New.
2890 (bkpt_breakpoint_ops): Adjust.
2891 (internal_bkpt_re_set, internal_bkpt_check_status)
2892 (internal_bkpt_print_it, internal_bkpt_print_mention)
2893 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2894 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2895 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2896 (momentary_bkpt_print_recreate): New.
2897 (momentary_breakpoint_ops): New.
2899 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2901 Implement most breakpoint_ops methods for all breakpoint types,
2902 and move the default handlings to the proper callbacks.
2904 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2905 works_in_software_mode method.
2906 (insert_bp_location): Go through breakpoint_ops->insert_location
2907 for software and hardware watchpoints.
2908 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2910 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2911 for software and hardware watchpoints.
2912 (print_it_typical): Delete.
2913 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2915 (watchpoint_check): Adjust comment.
2916 (bpstat_check_location): Simply always call the breakpoint's
2917 breakpoint_hit method.
2918 (bpstat_stop_status): Always call the breakpoint's check_status
2919 method. Remove special cases for watchpoints and internal event
2920 breakpoints from here (moved to the check_status implementations).
2921 (print_one_breakpoint_location): Assume b->ops is never NULL.
2922 Remove static tracepoint marker id printing from here (moved to
2923 the print_one_detail callback implementation of tracepoints).
2924 (init_bp_location): Assert OPS is never NULL.
2925 (allocate_bp_location): Always call the breakpoint's
2926 allocate_location method, and remove the default code from here.
2927 (free_bp_location): Always call the location's dtor method, and
2928 remove the default code from here.
2929 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2930 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2931 parameter. Pass it down.
2932 (set_raw_breakpoint): Ditto.
2933 (print_it_catch_fork): Adjust to take a bpstat as argument.
2934 (catch_fork_breakpoint_ops): Install methods.
2935 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2936 (catch_vfork_breakpoint_ops): Install methods.
2937 (dtor_catch_syscall): Call the base dtor.
2938 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2939 (catch_syscall_breakpoint_ops): Install methods.
2940 (dtor_catch_exec): Call the base dtor.
2941 (print_it_catch_exec): Adjust to take a bpstat as argument.
2942 (catch_exec_breakpoint_ops): Install methods.
2943 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2944 the breakpoint's resources_needed method, and remove the default
2946 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2948 (clone_momentary_breakpoint): Clone the original's ops.
2949 (mention): Always call the breakpoint's print_mention method, and
2950 remove the default code from here.
2951 (create_breakpoint_sal): Adjust to pass the ops to
2952 set_raw_breakpoint rather than setting it manually.
2953 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2954 ops to set_raw_breakpoint_without_location rather than setting it
2956 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2957 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2958 (ranged_breakpoint_ops): Install methods.
2959 (break_range_command): Adjust to pass the ops to
2960 set_raw_breakpoint rather than setting it manually.
2961 (re_set_watchpoint, breakpoint_hit_watchpoint)
2962 (check_status_watchpoint, resources_needed_watchpoint)
2963 (works_in_software_mode_watchpoint, print_it_watchpoint)
2964 (print_mention_watchpoint, print_recreate_watchpoint): New
2966 (watchpoint_breakpoint_ops): Install new methods.
2967 (print_it_masked_watchpoint): New function.
2968 (masked_watchpoint_breakpoint_ops): Install new methods.
2969 (watch_command_1): Adjust to pass the right breakpoint_ops to
2970 set_raw_breakpoint_without_location rather than setting it
2971 manually later. Record the current pspace.
2972 (print_it_exception_catchpoint): Adjust to take a bpstat as
2974 (gnu_v3_exception_catchpoint_ops): Install new methods.
2975 (say_where): New function.
2976 (null_re_set, null_check_status, null_works_in_software_mode)
2977 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2979 (bp_location_ops): New global.
2980 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2981 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2982 (bkpt_check_status, bkpt_resources_needed)
2983 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2984 (bkpt_print_recreate): New functions.
2985 (bkpt_breakpoint_ops): New global.
2986 (tracepoint_re_set, tracepoint_insert_location)
2987 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2988 (tracepoint_check_status, tracepoint_works_in_software_mode)
2989 (tracepoint_print_it, tracepoint_print_one_detail)
2990 (tracepoint_print_mention, tracepoint_print_recreate): New
2992 (tracepoint_breakpoint_ops): New global.
2993 (delete_breakpoint): Always call the breakpoint's dtor method, and
2994 remove the default handling from here.
2995 (breakpoint_re_set_default): Make static.
2996 (breakpoint_re_set_one): Always call the breakpoints re_set
2997 method, and remove the default handling from here.
2998 (trace_command, ftrace_command, strace_command)
2999 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
3000 to create_breakpoint.
3001 (save_breakpoints): Always call the breakpoint's print_recreate
3002 method, and remove the default handling from here.
3004 * ada-lang.c (dtor_exception): Call the base dtor.
3005 (re_set_exception): Call the base method.
3006 (print_it_exception, print_it_catch_exception): Adjust to take a
3008 (catch_exception_breakpoint_ops): Install methods.
3009 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
3011 (catch_exception_unhandled_breakpoint_ops): Install methods.
3012 (print_it_catch_assert): Adjust to take a bpstat as argument.
3013 (catch_assert_breakpoint_ops): Install methods.
3015 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3016 to take a bpstat as argument.
3017 (enum print_stop_action): Add describing comments to each enum
3019 (breakpoint_re_set_default): Delete declaration.
3020 (null_re_set, null_works_in_software_mode, null_resources_needed)
3021 (null_check_status, null_print_one_detail): Declare.
3022 (bkpt_breakpoint_ops): Declare.
3023 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3024 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3025 (bkpt_check_status, bkpt_resources_needed)
3026 (bkpt_works_in_software_mode, bkpt_print_it)
3027 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3030 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3031 bkpt_breakpoint_ops.
3032 * python/py-breakpoint.c (bppy_init): Ditto.
3034 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3036 * MAINTAINERS (Write After Approval): Add myself to the list.
3038 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3040 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3042 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3044 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3045 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3046 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3048 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3049 (struct i386_debug_reg_state): New.
3050 (i386_init_dregs): New.
3052 (i386_cleanup_dregs): Use i386_init_dregs.
3053 (i386_show_dr): Add state parameter and adjust.
3054 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3056 (i386_remove_aligned_watchpoint): Likewise.
3057 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3058 (i386_update_inferior_debug_regs): New.
3059 (i386_insert_watchpoint): Work on a local mirror of the debug
3060 registers, and only update the inferior on success.
3061 (i386_remove_watchpoint): Ditto.
3062 (i386_region_ok_for_watchpoint): Adjust.
3063 (i386_stopped_data_address): Adjust.
3064 (i386_insert_hw_breakpoint): Adjust.
3065 (i386_remove_hw_breakpoint): Adjust.
3067 2011-07-22 Tom Tromey <tromey@redhat.com>
3069 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3070 from amd64_pseudo_register_read. Change arguments. Call
3071 mark_value_bytes_unavailable when needed.
3072 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3073 set_gdbarch_pseudo_register_read.
3074 * sentinel-frame.c (sentinel_frame_prev_register): Use
3075 regcache_cooked_read_value.
3076 * regcache.h (regcache_cooked_read_value): Declare.
3077 * regcache.c (regcache_cooked_read_value): New function.
3078 (regcache_cooked_read): Call
3079 gdbarch_pseudo_register_read_value if available.
3080 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3081 (i386_pseudo_register_read): Remove.
3082 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3083 i386_pseudo_register_read. Change arguments. Call
3084 mark_value_bytes_unavailable when needed.
3085 (i386_pseudo_register_read_value): New function.
3086 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3087 not set_gdbarch_pseudo_register_read.
3088 * gdbarch.sh (pseudo_register_read_value): New method.
3089 * gdbarch.c, gdbarch.h: Rebuild.
3090 * findvar.c (value_from_register): Call get_frame_register_value.
3092 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3094 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3096 (display_gdb_prompt): Likewise.
3097 (change_annotation_level): Likewise.
3098 (push_prompt): Likewise.
3099 (pop_prompt): Likewise.
3100 (handle_stop_sig): Use get_prompt with a level.
3101 * top.c (command_loop): Use get_prompt with a level.
3102 (set_async_annotation_level): Use set_prompt with a level.
3103 (get_prefix): New function.
3104 (set_prefix): Ditto.
3105 (set_suffix): Ditto.
3106 (get_suffix): Ditto.
3107 (get_prompt): Accept a level argument.
3108 (set_prompt): Accept a level argument. Free old prompts. Set
3109 new_async_prompt if level is 0.
3110 (init_main): Use set_prompt with a level. Do not set
3112 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3113 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3114 Modify set_prompt, get_prompt to account for levels.
3115 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3117 * python/python.c (before_prompt_hook): Use set_prompt.
3119 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3121 * defs.h: Add guard against inclusion in gdbserver.
3122 (struct ptid, ptid_t): Move to common/ptid.h.
3123 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3124 xsnprintf, internal_error): Move to common/common-utils.h.
3126 * gdb_assert.h: Move into common/ sub-directory.
3127 * gdb_locale.h: Ditto.
3128 * gdb_dirent.h: Ditto.
3129 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3130 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3131 Move into common/ptid.h.
3132 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3133 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3134 Change nomem to malloc_failure.
3135 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3136 * utils.c (nomem): Rename to malloc_failure.
3137 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3138 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3139 (gdb_buildargv): Change nomem to malloc_failure.
3140 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3141 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3142 ptid_is_pid): Move into common/ptid.c.
3143 (initialize_infrun): Delete initialization of null_ptid and
3145 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3146 linux_common_xfer_osdata.
3147 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3148 common/ptid.c and common/buffer.c.
3149 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3150 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3151 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3152 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3154 * common/gdb_assert.h: New.
3155 * common/gdb_dirent.h: New.
3156 * common/gdb_locale.h: New.
3157 * common/buffer.c: New.
3158 * common/buffer.h: New.
3159 * common/ptid.c: New.
3160 * common/ptid.h: New.
3161 * common/xml-utils.c: New.
3162 * common/xml-utils.h: New.
3163 * common/common-utils.c: New.
3164 * common/common-utils.h: New.
3165 * common/linux-osdata.c: New.
3166 * common/linux-osdata.h: New.
3167 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3168 * config/arm/linux.mh (NATDEPFILES): Ditto.
3169 * config/i386/linux.mh (NATDEPFILES): Ditto.
3170 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3171 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3172 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3173 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3174 * config/mips/linux.mh (NATDEPFILES): Ditto.
3175 * config/pa/linux.mh (NATDEPFILES): Ditto.
3176 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3177 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3178 * config/s390/s390.mh (NATDEPFILES): Ditto.
3179 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3180 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3181 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3183 2011-07-21 Matt Rice <ratmice@gmail.com>
3185 * NEWS: Add info macros and info definitions commands.
3187 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3189 * NEWS: Document Python prompt substitution hook.
3191 2011-07-18 Matt Rice <ratmice@gmail.com>
3194 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3195 * macrotab.c (foreach_macro): Ditto.
3196 (foreach_macro_in_scope): Ditto.
3197 * macrocmd.c (print_macro_callback): New function.
3198 (info_macro_command): Move some code to print_macro_definition.
3199 (print_macro_definition): New function.
3200 (print_one_macro): Add new arguments to callback.
3201 (info_definitions_command): New function.
3202 (info_macros_command): Ditto.
3203 (_initialize_macrocmd): Add info macros and info definitions commands.
3204 * symtab.c (add_macro_name): Add new arguments to callback.
3206 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3207 Tom Tromey <tromey@redhat.com>
3209 * top.c (set_prompt): Rewrite to free previous prompt, free
3210 asynch_new_prompt and set both on new prompts.
3211 * event-top.c (display_gdb_prompt): Add prompt substitution
3213 * python/python.c (before_prompt_hook): New function.
3215 2011-07-20 Matt Rice <ratmice@gmail.com>
3217 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3218 arguments to store_unsigned_integer.
3220 2011-07-20 Tom Tromey <tromey@redhat.com>
3222 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3223 in some declaration-only cases.
3225 2011-07-18 Tom Tromey <tromey@redhat.com>
3228 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3229 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3230 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3231 <debug_type_section>: New field.
3232 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3233 (load_cu): Use appropriate section.
3234 (create_signatured_type_table_from_index): Add 'section'
3236 (dwarf2_read_index): Only allow a single .debug_types section.
3237 (dw2_get_file_names): Use appropriate section.
3238 (read_type_comp_unit_head): Add 'section' argument.
3239 (create_debug_types_hash_table): Loop over all .debug_types
3241 (init_cu_die_reader): Use appropriate section.
3242 (process_psymtab_comp_unit, load_partial_comp_unit)
3243 (load_full_comp_unit, read_die_and_children, find_partial_die)
3244 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3245 (lookup_signatured_type_at_offset): Add 'section' argument.
3246 (read_signatured_type_at_offset): Add 'sect' argument.
3247 (read_signatured_type): Use appropriate section.
3248 (set_die_type, get_die_type_at_offset): Update.
3249 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3251 (write_psymtabs_to_index): Don't allow index with more than one
3252 .debug_types section.
3254 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3256 Fix crash if referenced CU is aged out.
3257 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3258 xfree of block.data.
3259 (indirect_pieced_value): New variable back_to, use to for xfree of
3261 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3263 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3264 (load_cu): New function from ...
3265 (dw2_do_instantiate_symtab): ... the code here ...
3266 (process_full_comp_unit): ... and here.
3267 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3270 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3272 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3275 2011-07-19 Gary Benson <gbenson@redhat.com>
3277 * infrun.c (struct execution_control_state): New member
3278 stop_func_filled_in.
3279 (clear_stop_func, fill_in_stop_func): New functions.
3280 (handle_inferior_event): Call clear_stop_func rather than
3281 manipulating the execution control state directly.
3282 Call fill_in_stop_func lazily as required rather than
3283 directly calling find_pc_partial_function in all cases.
3285 2011-07-18 Tom Tromey <tromey@redhat.com>
3287 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3288 checking for variable-sized array.
3290 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3292 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3293 of supported languages.
3294 * varobj.c: Add top definitions and basic implementation of the
3295 following callbacks: ada_number_of_children, ada_name_of_variable,
3296 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3297 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3298 (languages): Register Ada-specific callbacks.
3299 (variable_language): Add the Ada case in the language setter switch.
3301 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3303 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3305 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3308 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3309 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3310 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3311 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3312 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3313 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3314 (struct dwarf_expr_context_funcs): New, move here methods from ...
3315 (struct dwarf_expr_context): ... here. New fields funcs.
3316 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3317 (dwarf_expr_ctx_funcs): New.
3318 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3319 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3320 (needs_frame_ctx_funcs): New.
3321 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3323 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3325 * MAINTAINERS (Write After Approval): Add myself to the list.
3327 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3329 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3330 that CIE pointer of an FDE really points to a CIE .
3332 2011-07-15 Hui Zhu <teawater@gmail.com>
3334 * remote.c (remote_get_trace_status): Add comments.
3336 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3338 Code cleanup - constify struct lval_funcs.
3339 * dwarf2loc.c (pieced_value_funcs): Make it const.
3340 * infrun.c (siginfo_value_funcs): Likewise.
3341 * opencl-lang.c (opencl_value_funcs): Likewise.
3342 * valops.c (value_assign, value_ind): Make the funcs variable const.
3343 * value.c (struct value): Make location.computed.funcs target const.
3344 Rearrange the comments.
3345 (allocate_computed_value): Make the funcs parameter target const.
3346 (value_computed_funcs): Return the funcs target const.
3347 (value_free, value_copy, set_value_component_location): Make the funcs
3349 * value.h (allocate_computed_value): Make the funcs parameter target
3351 (value_computed_funcs): Return the funcs target const.
3352 * windows-tdep.c (tlb_value_funcs): Make it const.
3354 2011-07-14 Hui Zhu <teawater@gmail.com>
3356 * remote.c (remote_get_trace_status): Initialize p.
3358 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3361 * remote.c (remote_get_trace_status): New variable ex. Put
3362 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3364 2011-07-13 Tom Tromey <tromey@redhat.com>
3366 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3367 value_from_contents for final conversion.
3369 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3372 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3373 Indent prototypes so they do not get into tags.
3375 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3377 Code cleanup making also optimized out values lazy.
3378 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3379 allocate_optimized_out_value. Twice.
3380 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3381 * findvar.c (read_var_value): Likewise.
3382 * value.c (allocate_optimized_out_value): New function.
3383 * value.h (allocate_optimized_out_value): New declaration.
3385 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3387 Fix occasional crash of CTRL-C during DWARF read in.
3388 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3390 2011-07-11 Tom Tromey <tromey@redhat.com>
3392 * regcache.c (struct regcache_descr): Fix typo.
3393 * i387-tdep.c (i387_supply_xsave): Fix typo.
3395 2011-07-11 Tom Tromey <tromey@redhat.com>
3397 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3398 (read_file_scope, read_type_unit_scope): Use it.
3400 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3402 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3405 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3408 * python/python.c: Set gdbpy_should_print_stack default to off.
3409 (set_python): Deprecate maint set python print-stack to
3411 (_initialize_python): Deprecate maint set/show python print-stack.
3412 Add new prefix command, python. Add new setting, print-backtrace.
3413 * NEWS: Document set python print-stack. Document default change.
3415 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3417 * python/py-inferior.c (infpy_dealloc): New function.
3418 (inferior_to_inferior_object): Return a new object, or a
3419 new reference to the existing object.
3420 (find_thread_object): Cleanup references to inferior.
3421 (delete_thread_object): Ditto.
3422 * python/py-infthread.c (create_thread_object): Do not increment
3423 inferior reference count.
3425 2011-07-08 Tom Tromey <tromey@redhat.com>
3427 * dwarf2loc.c (locexpr_regname): New function.
3428 (locexpr_describe_location_piece): Use it.
3429 (disassemble_dwarf_expression): Add per_cu argument. Use
3431 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3432 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3434 (locexpr_describe_location_1): Add per_cu argument.
3435 (locexpr_describe_location): Update.
3436 (loclist_describe_location): Update.
3438 2011-07-08 Tom Tromey <tromey@redhat.com>
3440 * dwarf2expr.c (execute_stack_op): Add QUIT.
3442 2011-07-07 Hui Zhu <teawater@gmail.com>
3445 2011-07-06 Hui Zhu <teawater@gmail.com>
3446 * remote.c (remote_start_remote): Add TRY_CATCH for
3447 remote_get_trace_status.
3448 * tracepoint.c (disconnect_tracing): Ditto.
3450 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3452 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3453 variables as signed, not unsigned.
3455 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3457 * jit.c (jit_inferior_init): Reformat forward declaration.
3459 2011-07-06 Matt Rice <ratmice@gmail.com>
3461 * MAINTAINERS (Write After Approval): Add myself to the list.
3463 2011-07-06 Hui Zhu <teawater@gmail.com>
3465 * remote.c (remote_start_remote): Add TRY_CATCH for
3466 remote_get_trace_status.
3467 * tracepoint.c (disconnect_tracing): Ditto.
3469 2011-07-05 Tom Tromey <tromey@redhat.com>
3471 * symtab.c (operator_chars): Now static.
3472 * linespec.c (operator_chars): Don't declare.
3474 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3476 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3478 2011-07-05 Tom Tromey <tromey@redhat.com>
3480 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3481 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3482 (TYPE_CPLUS_REALLY_JAVA): New macro.
3483 * dwarf2read.c (process_structure_scope): Set
3484 TYPE_CPLUS_REALLY_JAVA.
3486 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3488 * ada-lang.c: Fix typos.
3489 * amd64-tdep.c: Likewise.
3490 * breakpoint.c: Likewise.
3491 * cli/cli-decode.c: Likewise.
3492 * findcmd.c: Likewise.
3493 * inline-frame.c: Likewise.
3494 * mi/mi-main.c: Likewise.
3495 * minsyms.c: Likewise.
3496 * monitor.c: Likewise.
3497 * monitor.h: Likewise.
3498 * prologue-value.c: Likewise.
3499 * reverse.c: Likewise.
3500 * s390-tdep.c: Likewise.
3502 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3504 * jit.c (jit_inferior_init): Forward declare.
3505 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3507 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3509 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3511 2011-07-04 Tristan Gingold <gingold@adacore.com>
3513 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3514 (tcb_fieldno): Add activation_link field.
3515 (get_known_tasks_addr): Moved and rewritten.
3516 (get_tcb_types_info): Set activation_link field.
3517 (read_known_tasks_array): Add parameter. Rewritten.
3518 (read_known_tasks_list): New function.
3519 (read_known_tasks): New function.
3520 (ada_build_task_list): Call read_known_tasks instead of
3521 read_known_tasks_array.
3522 * ravenscar-thread.c: Add first_task_name constant.
3523 (has_ravenscar_runtime): Check for task list too.
3525 2011-07-04 Tristan Gingold <gingold@adacore.com>
3527 * ada-tasks.c: Renames fieldno to actb_fieldno.
3528 (ada_get_task_number): Indentation.
3529 (get_tcb_types_info): Remove all parameters. Write directly
3531 (ptid_from_atcb_common): Adjust.
3532 (read_atcb): Adjust.
3534 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3536 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3538 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3540 * ui-out.c (ui_out_field_core_addr): Mention that the function
3541 description is in the header file.
3542 * ui-out.h (ui_out_field_core_addr): Document function.
3544 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3546 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3547 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3549 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3551 * symtab.c (expand_line_sal): Remove empty line.
3553 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3555 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3556 same way as ELFOSABI_NONE.
3557 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3559 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3561 * breakpoint.c: Fix typos in comments.
3562 * linespec.c: Likewise.
3563 * symtab.c: Likewise.
3565 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3567 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3568 section in separate object files.
3570 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 Fix false GCC warning.
3573 * linespec.c (decode_line_1): Initialize values.
3575 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3577 * linespec.c (find_method): Accept the function type automatically only
3578 if it was specified with parameter types.
3580 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3582 Stop on first linespec terminator instead of eating what we can.
3583 * linespec.c (is_linespec_boundary): New function.
3584 (name_end): Remove function.
3585 (keep_name_info): New parameter on_boundary, replace the body.
3586 (decode_line_1): Provide the parameter to keep_name_info.
3587 (decode_compound): Likewise. Drop the trailing java return type
3590 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 Fall back linespec to minimal symbols.
3593 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3594 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3595 (find_method, symbol_found): Change error to cplusplus_error.
3597 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3599 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3601 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3602 Tom Tromey <tromey@redhat.com>
3604 * dwarf2read.c (check_physname): New variable.
3605 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3606 (show_check_physname): New function.
3607 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3609 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3611 * machoread.c (macho_symfile_read): Delete OBE comment.
3613 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3615 * machoread.c (struct macho_oso_data): Delete.
3616 (current_oso): Delete.
3617 (macho_relocate_common_syms): New function, mostly extracted
3619 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3620 Remove code that sets and unset current_oso.
3621 (macho_symfile_relocate): Delete handling of common symbols,
3622 now moved to macho_relocate_common_syms.
3624 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3626 * darwin-nat.c (darwin_ptrace): Add documentation.
3627 Set errno to zero before calling ptrace. If ptrace returns
3628 -1 and errno is zero, then change then return zero.
3629 (darwin_kill_inferior): Issue a warning instead of triggering
3630 a failed assertion when the PT_KILL ptrace operations returned
3633 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3635 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3636 only when inf->private->no_ptrace.
3638 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3640 * ada-lang.c (print_it_exception): Print temporary catchpoints
3641 as "Temporary catchpoint".
3642 (print_mention_exception): Likewise.
3644 2011-07-01 Tom Tromey <tromey@redhat.com>
3646 * jv-lang.c (java_language_defn): Use java_printchar,
3648 (java_get_encoding): New function.
3649 (java_emit_char): Use generic_emit_char.
3650 (java_printchar): New function.
3651 (java_printstr): Likewise.
3653 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3655 * ada-typeprint.c (print_record_type): If unable to decode
3656 the name of the parent type, use the encoded name.
3658 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3660 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3661 pointer to constrained packed array type output.
3662 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3663 packed array output.
3665 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3667 * ada-typeprint.c (print_array_type): removed if condition on show
3668 being negative for bounds printing.
3670 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3672 * ada-lang.c (ada_identical_enum_types_p): New function.
3673 (symbols_are_identical_enums): New function.
3674 (remove_extra_symbols): Do nothing if NSYMS < 2.
3675 Use symbols_are_identical_enums.
3677 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3679 * ada-valprint.c (ada_value_print): Handle typedefs.
3681 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3683 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3685 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3687 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3688 (decode_constrained_packed_array): Likewise.
3689 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3691 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3693 * ada-exp.y (convert_char_literal): Handle typedef types.
3695 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3697 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3699 2011-06-30 Tom Tromey <tromey@redhat.com>
3701 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3702 * valops.c (find_overload_match): Call do_cleanups on early exit
3704 * solib.c (solib_find): Call do_cleanups on early exit path.
3706 2011-06-30 Tom Tromey <tromey@redhat.com>
3708 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3709 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3710 return paths. Defer final do_cleanups until last return.
3711 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3714 2011-06-30 Tom Tromey <tromey@redhat.com>
3716 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3718 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3720 * MAINTAINERS (Write After Approval): Add myself to the list.
3722 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3724 Disable epilogue unwinders on recent GCCs.
3725 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3726 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3727 * dwarf2read.c (process_full_comp_unit): Initialize
3728 EPILOGUE_UNWIND_VALID.
3729 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3730 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3731 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3733 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3735 Code cleanup - reformatting.
3736 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3737 (producer_is_gcc_ge_4): ... here, change the return value.
3738 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3741 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3743 Fix non-only rename list for Fortran modules import.
3744 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3745 cp_add_using_directive caller.
3746 (cp_add_using_directive): New parameter excludes, describe it. New
3747 variables ix and param. Compare if also excludes match. Allocate NEW
3748 with variable size, initialize EXCLUDES there.
3749 (cp_lookup_symbol_imports): New variable excludep, test
3750 current->EXCLUDES with it.
3751 * cp-support.h: Include vec.h.
3752 (struct using_direct): New field excludes, describe it.
3753 (DEF_VEC_P (const_char_ptr)): New.
3754 (cp_add_using_directive): New parameter excludes.
3755 * defs.h (const_char_ptr): New typedef.
3756 * dwarf2read.c (read_import_statement): New variables child_die,
3757 excludes and cleanups, read in excludes.
3758 (read_namespace): Adjust the cp_add_using_directive caller.
3760 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3763 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3764 negative comparisons.
3766 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3768 * mi/mi-main.c (mi_cmd_list_features): Emit
3769 breakpoint-notifications.
3771 2011-06-29 Tom Tromey <tromey@redhat.com>
3774 * valprint.h (generic_emit_char, generic_printstr): Declare.
3775 * valprint.c (wchar_printable, append_string_as_wide)
3776 (print_wchar): Move from c-lang.c.
3777 (generic_emit_char): New function; mostly taken from c_emit_char.
3778 (generic_printstr): New function; mostly taken from c_printstr.
3779 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3780 represented as arrays.
3781 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3783 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3784 identically to TYPE_CODE_INT.
3785 * f-lang.c (f_get_encoding): New function.
3786 (f_emit_char): Use generic_emit_char.
3787 (f_printchar): Replace comment.
3788 (f_printstr): Use generic_printstr.
3789 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3790 "character" types specially.
3791 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3793 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3795 (c_emit_char): Call generic_emit_char.
3796 (c_printstr): Call generic_printstr.
3798 2011-06-29 Gary Benson <gbenson@redhat.com>
3800 * breakpoint.c (bpstat_what): Removed duplicated case.
3802 2011-06-28 Tom Tromey <tromey@redhat.com>
3804 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3806 2011-06-27 Tom Tromey <tromey@redhat.com>
3808 * valops.c (find_overload_match): Call do_cleanups before early
3810 * top.c (execute_command): Call do_cleanups before early return.
3811 (command_loop): Likewise.
3812 * stack.c (backtrace_command): Make a null cleanup early. Don't
3813 conditionally call do_cleanups.
3814 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3816 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3817 so cleanups are always run.
3818 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3819 * findcmd.c (parse_find_args): Call do_cleanups on early return
3821 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3822 Don't conditionally call do_cleanups.
3823 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3826 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3828 * MAINTAINERS (Write After Approval): Use default email address.
3830 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3832 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3834 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3836 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3837 saved_regs_mask and copied_regs_mask fields.
3838 (sparc_record_save_insn): New prototype.
3839 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3840 (sparc_record_save_insn): New function.
3841 (sparc_analyze_prologue): Add head comment. Recognize store insns
3842 of call-saved registers. Use OFFSET consistently. Recognize flat
3843 frames and cache their settings.
3844 (sparc32_skip_prologue): Handle flat frames.
3845 (sparc_frame_cache): Add frame_offset to the base address.
3846 (sparc32_frame_cache): Adjust to new frame description.
3847 (sparc32_frame_prev_register): Likewise.
3848 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3849 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3850 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3851 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3852 frame by calling sparc_record_save_insn.
3853 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3854 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3855 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3857 2011-06-27 Tristan Gingold <gingold@adacore.com>
3859 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3860 field by map_addr and map_len.
3861 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3862 (munmap_section_buffer): Likewise.
3864 2011-06-24 Tom Tromey <tromey@redhat.com>
3866 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3867 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3868 * python/python.c (gdbpy_parameter): Make 'arg' const.
3869 (execute_gdb_command): Likewise.
3870 (gdbpy_decode_line): Likewise. Copy it.
3871 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3872 (gdbpy_write): Make 'arg' const.
3873 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3875 (gdbpy_lookup_type): Likewise.
3876 * python/py-prettyprint.c (print_children): Make 'name' const.
3877 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3878 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3880 * python/py-function.c (fnpy_init): Make 'name' const.
3881 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3882 (gdbpy_string_to_argv): Make 'input' const.
3883 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3885 * gdbtypes.h (lookup_typename): Update.
3886 * gdbtypes.c (lookup_typename): Make 'name' const.
3887 (lookup_struct): Likewise.
3888 (lookup_union): Likewise.
3889 (lookup_enum): Likewise.
3891 2011-06-24 Tom Tromey <tromey@redhat.com>
3893 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3894 gdb_thread_db.h. Move all common/ entries to be together.
3895 (TAGS): Don't depend on DEPFILES.
3897 2011-06-23 Yao Qi <yao@codesourcery.com>
3899 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3900 * remote.c (remote_start_remote): ... here.
3901 * monitor.c (monitor_open): ... here.
3903 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3905 * gdbtypes.c (append_composite_type_field_aligned): Fix
3906 calculation of bit position based on alignment.
3908 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3910 * breakpoint.c (bpstat_stop_status): Call the check_status
3911 breakpoint_ops method.
3912 (print_one_breakpoint_location): Also print the condition for Ada
3913 exception catchpoints.
3914 (allocate_bp_location): New, factored out from
3915 allocate_bp_location.
3916 (allocate_bp_location): Adjust. Call the owner breakpoint's
3917 allocate_location method, if there is one.
3918 (free_bp_location): Call the locations's dtor method, if there is
3920 (init_raw_breakpoint_without_location): New breakpoint_ops
3922 (set_raw_breakpoint_without_location): Adjust.
3923 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3924 (set_raw_breakpoint): Adjust.
3925 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3926 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3927 re_set and check_status methods.
3928 (init_catchpoint): Don't memset, initialize thread, addr_string
3929 and enable_state. Pass the ops down to init_raw_breakpoint.
3930 (install_catchpoint): Rename to ...
3931 (install_breakpoint): ... this, and make extern.
3932 (create_fork_vfork_event_catchpoint): Adjust.
3933 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3934 re_set and check_status methods.
3935 (create_syscall_event_catchpoint): Adjust.
3936 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3937 (masked_watchpoint_breakpoint_ops): Install NULL
3938 allocate_location, re_set and check_status methods.
3939 (catch_exec_command_1): Adjust.
3940 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3941 re_set and check_status methods.
3942 (create_ada_exception_breakpoint): Rename to ...
3943 (init_ada_exception_breakpoint): ... this. Add a struct
3944 breakpoint parameter, and delete the exp_string, cond_string and
3945 cond parameters. Use init_raw_breakpoint, and don't install or
3946 mention the breakpoint yet. Don't clear breakpoint fields that
3947 init_raw_breakpoint already clears.
3948 (re_set_breakpoint): Delete, split into ...
3949 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3951 (breakpoint_re_set_one): Call the breakpoint's
3952 breakpoint_ops->re_set implementation, if there's one. Adjust.
3953 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3954 (struct bp_location_ops): New type.
3955 (struct bp_location): New field `ops'.
3956 (struct breakpoint_ops): New `allocate_location', `re_set' and
3957 `check_status' fields. Make `breakpoint_hit''s description match
3959 (init_bp_location): Declare.
3960 (breakpoint_re_set_default): Declare.
3961 (create_ada_exception_breakpoint): Rename to ...
3962 (init_ada_exception_breakpoint): ... this. Add a struct
3963 breakpoint parameter, and delete the exp_string, cond_string and
3965 (install_breakpoint): Declare.
3966 * ada-lang.c: Include exceptions.h.
3967 <Ada exceptions description>: Update.
3968 (struct ada_catchpoint_location): New type.
3969 (ada_catchpoint_location_dtor): New function.
3970 (ada_catchpoint_location_ops): New global.
3971 (ada_catchpoint): New type.
3972 (create_excep_cond_exprs): New function.
3973 (dtor_exception, allocate_location_exception, re_set_exception)
3974 (should_stop_exception, check_status_exception): New functions.
3975 (print_one_exception, print_mention_exception)
3976 (print_recreate_exception): Adjust.
3977 (dtor_catch_exception, allocate_location_catch_exception)
3978 (re_set_catch_exception, check_status_catch_exception): New
3980 (catch_exception_breakpoint_ops): Install them.
3981 (dtor_catch_exception_unhandled)
3982 (allocate_location_catch_exception_unhandled)
3983 (re_set_catch_exception_unhandled)
3984 (check_status_catch_exception_unhandled): New functions.
3985 (catch_exception_unhandled_breakpoint_ops): Install them.
3986 (dtor_catch_assert, allocate_location_catch_assert)
3987 (re_set_catch_assert, check_status_catch_assert): New functions.
3988 (catch_assert_breakpoint_ops): Install them.
3989 (ada_exception_catchpoint_p): Delete.
3990 (catch_ada_exception_command_split)
3991 (ada_exception_catchpoint_cond_string): Rename exp_string
3992 parameter to excep_string. Adjust.
3993 (ada_parse_catchpoint_condition): Delete.
3994 (ada_exception_sal): Rename the exp_string parameter to
3995 excep_string. Delete the cond_string and cond parameters.
3997 (ada_decode_exception_location): Rename the exp_string parameter
3998 to excep_string. Delete the cond_string and cond parameters.
4000 (create_ada_exception_catchpoint): New function.
4001 (catch_ada_exception_command, ada_decode_assert_location)
4002 (catch_assert_command): Adjust.
4003 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
4005 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4007 * ada-lang.c: Include arch-utils.h.
4008 (ada_decode_exception_location): Make static.
4009 (catch_ada_exception_command): Moved here from breakpoint.c.
4010 (ada_decode_assert_location): Make static.
4011 (catch_assert_command): Moved here from breakpoint.c.
4012 (_initialize_ada_lang): Install the exception and assert
4013 catchpoint commands here.
4014 * ada-lang.h (ada_decode_exception_location)
4015 (ada_decode_assert_location): Delete declarations.
4016 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4018 (create_ada_exception_breakpoint): Make extern.
4019 (catch_ada_exception_command, catch_assert_command): Moved to
4021 (add_catch_command): Make extern.
4022 (_initilize_breakpoint): Don't install the exception and assert
4023 catchpoint commands here.
4024 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4026 (add_catch_command, create_ada_exception_breakpoint): Declare.
4028 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4030 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4031 the breakpoint to the breakpoint chain here.
4032 (set_raw_breakpoint_without_location): Add the breakpoint to the
4033 breakpoint chain here.
4034 (init_raw_breakpoint): Adjust comments.
4035 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4037 (init_catchpoint): Don't set the catchpoint's breakpoint number
4039 (install_catchpoint): New function.
4040 (create_fork_vfork_event_catchpoint)
4041 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4042 use install_catchpoint.
4044 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4046 * breakpoint.c (create_catchpoint_without_mention)
4047 (create_catchpoint): Delete.
4049 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4051 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4052 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4053 reference to exec_pathname.
4054 (struct exec_catchpoint): New type.
4055 (dtor_catch_exec): New function.
4056 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4057 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4058 (catch_exec_command_1): Adjust to use init_catchpoint.
4059 (delete_breakpoint): Remove reference to exec_pathname.
4061 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4063 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4064 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4065 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4066 reference to syscalls_to_be_caught.
4067 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4069 (struct syscall_catchpoint): New type.
4070 (dtor_catch_syscall): New function.
4071 (insert_catch_syscall, remove_catch_syscall)
4072 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4073 (print_recreate_catch_syscall): Adjust.
4074 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4075 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4076 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4077 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4078 (masked_watchpoint_breakpoint_ops)
4079 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4080 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4081 there is one. Remove references to syscalls_to_be_caught.
4082 (catching_syscall_number): Adjust.
4083 * ada-lang.c (catch_exception_breakpoint_ops)
4084 (catch_exception_unhandled_breakpoint_ops)
4085 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4087 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4089 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4091 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4092 reference to forked_inferior_pid.
4093 (struct fork_catchpoint): New type.
4094 (breakpoint_hit_catch_fork, print_it_catch_fork)
4095 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4096 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4097 (create_fork_vfork_event_catchpoint): Adjust to use
4100 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4102 * breakpoint.c (add_to_breakpoint_chain)
4103 (init_raw_breakpoint_without_location): New functions, factored
4105 (set_raw_breakpoint_without_location): ... this one.
4106 (init_raw_breakpoint): New function, factored out from
4107 set_raw_breakpoint and adjusted to use
4108 init_raw_breakpoint_without_location.
4109 (set_raw_breakpoint): Adjust.
4110 (init_catchpoint): New function, factored out from
4111 create_catchpoint_without_mention and adjusted to use
4112 init_raw_breakpoint.
4113 (create_catchpoint_without_mention): Adjust.
4115 2011-06-22 Tom Tromey <tromey@redhat.com>
4117 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4118 argument of 0 specially.
4120 2011-06-22 Yao Qi <yao@codesourcery.com>
4122 * infrun.c (handle_inferior_event): Remove write-only local variable
4123 `sw_single_step_trap_p'.
4125 2011-06-20 Tom Tromey <tromey@redhat.com>
4127 * symtab.c (lookup_language_this): End loop if block is NULL.
4129 2011-06-17 Tom Tromey <tromey@redhat.com>
4131 * valops.c (value_of_this): Use lookup_language_this.
4132 * symtab.h (lookup_language_this): Declare.
4133 * symtab.c (lookup_language_this): New function.
4134 (lookup_symbol_aux): Use lookup_language_this.
4135 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4137 2011-06-17 Tom Tromey <tromey@redhat.com>
4139 * value.h (value_of_this): Update.
4140 (value_of_local): Remove.
4141 * valops.c (value_of_this): Rename from value_of_local. Change
4143 * p-exp.y (exp): Update.
4144 (variable): Likewise.
4145 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4147 2011-06-17 Tom Tromey <tromey@redhat.com>
4149 * valops.c (value_of_local): Complain if NAME is NULL.
4150 * std-operator.def (OP_OBJC_SELF): Remove.
4151 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4152 * objc-exp.y (name_not_typename): Use OP_THIS.
4153 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4155 <OP_OBJC_SELF>: Remove.
4156 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4158 2011-06-16 Tristan Gingold <gingold@adacore.com>
4160 * python/py-events.h (gdb_py_events): Make it extern.
4161 * python/py-evtregistry.c (gdb_py_events): Declare.
4163 2011-06-16 Hui Zhu <teawater@gmail.com>
4165 * remote.c (remote_trace_set_readonly_regions): Add check for
4166 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4169 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4171 * arm-linux-tdep.c: Include "auxv.h".
4173 (ARM_LINUX_SIZEOF_VFP): Define.
4174 (arm_linux_supply_vfp): New function.
4175 (arm_linux_collect_vfp): Likewise.
4176 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4177 (arm_linux_fpa_regset_sections): New variable.
4178 (arm_linux_vfp_regset_sections): Likewise.
4179 (arm_linux_core_read_description): New function.
4180 (arm_linux_init_abi): Install arm_linux_core_read_description and
4181 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4182 appropriate for the architecture.
4183 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4184 (tdesc_arm_with_m): Declare.
4185 (tdesc_arm_with_iwmmxt): Likewise.
4186 (tdesc_arm_with_vfpv2): Likewise.
4187 (tdesc_arm_with_vfpv3): Likewise.
4188 (tdesc_arm_with_neon): Likewise.
4189 * arm-linux-nat.c: Move features/*.c includes ...
4190 * arm-tdep.c: ... here.
4191 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4192 target description data structures ...
4193 * arm-tdep.c (_initialize_arm_tdep): ... here.
4194 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4195 HWCAP_VFPv3D16): Move definitions ...
4196 * arm-linux-tdep.h: ... here.
4198 2011-06-15 Hui Zhu <teawater@gmail.com>
4200 * remote.c (remote_trace_set_readonly_regions): Add a check for
4203 2011-06-14 Tom Tromey <tromey@redhat.com>
4205 * coffread.c (coffread_objfile): Rename from current_objfile.
4206 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4207 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4209 2011-06-14 Tom Tromey <tromey@redhat.com>
4211 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4212 (class_symtab): Remove.
4213 (jv_dynamics_progspace_key): New global.
4214 (jv_per_objfile_free): Reset program space data. Update assert.
4215 Don't clear globals.
4216 (get_dynamics_objfile): Use and set program space data.
4217 (get_java_class_symtab): Use get_dynamics_objfile.
4218 (add_class_symbol): Likewise.
4219 (java_link_class_type): Likewise.
4220 (java_object_type, jv_clear_object_type, set_java_object_type):
4222 (get_java_object_type): Update. Don't cache result.
4223 (is_object_type): Don't call set_java_object_type.
4224 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4225 initialize jv_dynamics_progspace_key.
4227 2011-06-14 Tom Tromey <tromey@redhat.com>
4229 * symtab.h (current_objfile): Don't declare.
4230 * objfiles.h (current_objfile): Don't declare.
4231 * objfiles.c (current_objfile): Remove.
4232 * mdebugread.c (current_objfile): New file-scope global.
4233 * dbxread.c (current_objfile): New file-scope global.
4234 * coffread.c (current_objfile): New file-scope global.
4236 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4238 * top.h (line): Rename to ...
4239 (saved_command_line): ... this.
4240 (linesize): Rename to ...
4241 (saved_command_line_size): ... this.
4242 * top.c (line): Rename to ...
4243 (saved_command_line): ... this.
4244 (linesize): Rename to ...
4245 (saved_command_line_size): ... this.
4246 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4247 * event-top.c (command_line_handler): Adjust.
4248 * main.c (captured_main): Adjust.
4250 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4252 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4253 get_frame_func instead of get_frame_pc to determine the code
4254 address used to construct the frame ID.
4255 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4256 (i386_epilogue_frame_this_id): Likewise.
4257 (i386_epilogue_frame_prev_register): New function.
4258 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4259 (i386_stack_tramp_frame_sniffer): Fix coding style.
4260 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4261 (i386_gdbarch_init): Fix comments.
4263 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4265 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4266 instruction when walking back through the instruction stream.
4268 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4270 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4271 fullname parameters order.
4273 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4276 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4278 * psymtab.c (map_symbol_filenames_psymtab)
4279 (map_partial_symbol_filenames): Likewise.
4280 * psymtab.h: Include symfile.h.
4281 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4282 * symfile.h (symbol_filename_ftype): New.
4283 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4284 map_symbol_filenames, clarify more the naming in comment.
4286 2011-06-07 Doug Evans <dje@google.com>
4288 * cc-with-index.sh: Fix typos in comment.
4289 Look for ../../gdb, for fullname.exp.
4291 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4292 Pedro Alves <pedro@codesourcery.com>
4294 * cli/cli-cmds.c (shell_escape): Use waitpid.
4295 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4297 2011-06-07 Tristan Gingold <gingold@adacore.com>
4299 * xcoffread.c (dwarf2_xcoff_names): New variable.
4300 (aix_process_linenos): Add a guard.
4301 (xcoff_symfile_finish): Free dwarf2.
4302 (xcoff_initial_scan): Add dwarf2 support.
4304 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4306 * infcall.c (run_inferior_call): Don't mask async. Instead force
4307 a synchronous wait, if the target can async.
4309 * target.h (struct target_ops): Delete to_async_mask.
4310 (target_async_mask): Delete.
4311 * target.c (update_current_target): Delete references to to_async_mask.
4312 * linux-nat.c (linux_nat_async_mask_value): Delete.
4313 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4314 to linux_nat_async_mask_value.
4315 (linux_nat_async_mask): Delete.
4316 (linux_nat_async, linux_nat_close): Remove references to
4317 linux_nat_async_mask_value.
4318 * record.c (record_async_mask_value): Delete.
4319 (record_async): Remove references to record_async_mask_value.
4320 (record_async_mask): Delete.
4321 (record_can_async_p, record_is_async_p): Remove references to
4322 record_async_mask_value.
4323 (init_record_ops, init_record_core_ops): Remove references to
4325 * remote.c (remote_async_mask_value): Delete.
4326 (init_remote_ops): Remove reference to remote_async_mask.
4327 (remote_can_async_p, remote_is_async_p): Remove references to
4328 remote_async_mask_value.
4329 (remote_async): Remove references to remote_async_mask_value.
4330 (remote_async_mask): Delete.
4332 * infrun.c (fetch_inferior_event): Don't claim registers changed
4333 if the current thread is already not executing.
4335 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4337 From Stephen Kitt <steve@sk2.org>
4338 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4339 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4341 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4343 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4344 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4346 2011-06-03 Tom Tromey <tromey@redhat.com>
4348 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4350 * python/py-exitedevent.c (create_exited_event_object): Change
4351 type of 'exit_code'. Optionally add exit_code attribute.
4352 (emit_exited_event): Change type of 'exit_code'.
4353 * python/py-event.h (emit_exited_event): Update.
4354 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4355 * infrun.c (handle_inferior_event): Set exit code fields on
4357 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4359 * inferior.c (exit_inferior_1): Initialize new fields.
4361 2011-06-03 Tom Tromey <tromey@redhat.com>
4363 * dwarf2expr.c (get_signed_type): New function.
4364 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4366 2011-06-02 Keith Seitz <keiths@redhat.com>
4368 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4370 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4372 * top.h (simplified_command_loop): Delete declaration.
4374 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4376 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4377 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4379 2011-06-01 Yao Qi <yao@codesourcery.com>
4381 * objfiles.h (obj_section_addr): Update reference to objfile from
4383 (obj_section_endaddr): Likewise.
4385 2011-06-01 Daniel Jacobowitz <drow@false.org>
4387 * MAINTAINERS: Update my email address and affiliation. Also
4388 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4390 2010-05-31 Keith Seitz <keiths@redhat.com>
4393 * linespec.c (get_search_block): New function.
4394 (find_methods): Add FILE_SYMTATB parameter and use it and
4395 get_search_block to pass an appropriate block to
4396 lookup_symbol_in_namespace.
4397 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4398 Check if *ARGPTR starts with a filename first.
4399 If it does, call locate_first_half again to locate the next
4400 "first half" of the linespec.
4401 Pass FILE_SYMTATB to decode_objc and decode_compound.
4402 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4403 (locate_first_half): Stop on the first colon seen.
4404 (decode_compound): Add FILE_SYMTAB parameter.
4405 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4406 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4407 get_search_block with lookup_symbol.
4408 (find_method): Add FILE_SYMTAB parameter and pass it to
4410 (decode_objc): Use get_search_block.
4412 2010-05-31 Keith Seitz <keiths@redhat.com>
4415 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4416 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4417 and CP_ANONYMOUS_NAMESPACE_LEN.
4418 (cp_is_anonymous): Likewise.
4419 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4420 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4421 * dwarf2read.c (namespace_name): Likewise.
4422 (fixup_partial_die): Likewise.
4423 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4424 seen in the input, keep it.
4426 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4428 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4429 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4430 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4431 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4432 * remote.c (_initialize_remote): Register
4433 async_remote_interrupt_twice directly as
4434 sigint_remote_twice_token event.
4436 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4438 * target.h (enum inferior_event_type): Delete INF_ERROR.
4439 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4441 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4443 * interps.c (interp_set): Don't cancel continuations.
4445 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4447 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4449 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4451 * continuations.h (continuation_ftype): Add `err' parameter.
4452 Document parameters.
4453 (do_all_continuations, do_all_continuations_thread)
4454 (do_all_intermediate_continuations)
4455 (do_all_intermediate_continuations_thread)
4456 (do_all_inferior_continuations): Add `err' parameter.
4457 * continuations.c (do_my_continuations_1, do_my_continuations)
4458 (do_all_inferior_continuations, do_all_continuations_ptid)
4459 (do_all_continuations_thread_callback)
4460 (do_all_continuations_thread, do_all_continuations)
4461 (do_all_intermediate_continuations_thread_callback)
4462 (do_all_intermediate_continuations_thread)
4463 (do_all_intermediate_continuations): Add `err' parameter, and pass
4464 it down all the way to the continuations proper.
4465 * inf-loop.c (inferior_event_handler): If fetching an inferior
4466 event throws an error, don't pop the target, and still call the
4467 continuations, but with `err' set. Adjust all other continuation
4469 * breakpoint.c (until_break_command_continuation): Add `err'
4471 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4472 issue another step if `err' is set.
4473 (struct until_next_continuation_args): New.
4474 (until_next_continuation): Add `err' parameter. Adjust.
4475 (until_next_command): Adjust.
4476 (struct finish_command_continuation_args): Add `thread' field.
4477 (finish_command_continuation): Add `err' parameter. Handle it.
4478 (finish_forward): Adjust.
4479 (attach_command_continuation): Add `err' parameter. Handle it.
4480 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4481 cancel the continuations.
4482 * interps.c (interp_set): Adjust to cancel the continuations.
4483 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4484 continuations rather than discarding.
4485 (free_thread): Don't clear thread inferior resources here.
4486 (delete_thread_1): Do it here instead. And do it before removing
4487 the thread from the threads list. Tag the thread as exited before
4488 clearing thread inferior resources.
4490 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4492 * infcall.c (call_function_by_hand): Rephrase error message.
4494 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4496 * defs.h (struct thread_info, struct inferior): Delete forward
4498 * breakpoint.h (struct thread_info): New forward declaration.
4499 * observer.sh (struct inferior): New forward declaration.
4500 * python/python-internal.h (struct inferior): New forward
4503 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4505 * defs.h (struct continuation, continuation_ftype)
4506 (continuation_free_arg_ftype, add_continuation)
4507 (do_all_continuations, do_all_continuations_thread)
4508 (discard_all_continuations, discard_all_continuations_thread)
4509 (add_intermediate_continuation, do_all_intermediate_continuations)
4510 (do_all_intermediate_continuations_thread)
4511 (discard_all_intermediate_continuations)
4512 (discard_all_intermediate_continuations_thread)
4513 (add_inferior_continuation, do_all_inferior_continuations)
4514 (discard_all_inferior_continuations): Move to ...
4515 * continuations.h: ... this new file.
4516 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4517 infcmd.c, inferior.c, infrun.c, interps.c: Include
4520 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4521 Doug Evans <dje@google.com>
4523 Fix PR 10970, PR 12702.
4524 * linux-nat.c (linux_lwp_is_zombie): New function.
4525 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4526 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4528 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4530 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4532 (add_continuation, add_intermediate_continuation)
4533 (add_inferior_continuation): Use them.
4534 * continuations.c (struct continuation): Use them.
4535 (make_continuation_ftype): Delete.
4536 (make_continuation, add_inferior_continuation, add_continuation)
4537 (add_intermediate_continuation): Use continuation_ftype and
4538 continuation_free_arg_ftype. Rename parameters to shorter names.
4540 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4542 * continuations.c (make_continuation): Make it return void.
4543 (do_my_continuations): Rename to ...
4544 (do_my_continuations_1): ... this. Remove old_chain parameter and
4546 (do_my_continuations): New.
4547 (discard_my_continuations): Rename to ...
4548 (discard_my_continuations_1): ... this. Remove old_chain
4549 parameter and adjust.
4550 (discard_my_continuations): New.
4551 (add_inferior_continuation): Simplify.
4552 (do_all_inferior_continuations): Reimplement on top
4553 do_my_continuations.
4554 (discard_all_inferior_continuations): Simplify.
4555 (add_continuation): Simplify.
4556 (do_all_continuations_ptid): Simplify.
4557 (discard_all_continuations_thread_callback): Simplify.
4558 (add_intermediate_continuation): Simplify.
4559 (discard_all_intermediate_continuations_thread_callback):
4562 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4564 * utils.c (struct continuation, add_continuation)
4565 (add_inferior_continuation)
4566 (do_all_inferior_continuations, discard_all_inferior_continuations)
4567 (restore_thread_cleanup, do_all_continuations_ptid)
4568 (do_all_continuations_thread_callback)
4569 (do_all_continuations_thread, do_all_continuations)
4570 (discard_all_continuations_thread_callback)
4571 (discard_all_continuations_thread, discard_all_continuations)
4572 (add_intermediate_continuation)
4573 (do_all_intermediate_continuations_thread_callback)
4574 (do_all_intermediate_continuations_thread)
4575 (do_all_intermediate_continuations)
4576 (discard_all_intermediate_continuations_thread_callback)
4577 (discard_all_intermediate_continuations_thread)
4578 (discard_all_intermediate_continuations): Move to ...
4579 * continuations.c: ... this new file, and adjust to no longer
4580 implement continuations on top of cleanups.
4581 * Makefile.in (SFILES): Add continuations.c.
4582 (COMMON_OBS): Add continuations.o.
4584 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4586 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4587 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4588 Internal error on invalid values.
4589 * reverse.c: Don't handle EXEC_ERROR.
4590 * mi/mi-main.c: Don't handle EXEC_ERROR.
4592 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4594 * record.c: Include event-loop.h, inf-loop.h.
4595 (record_beneath_to_async): New global.
4596 (tmp_to_async): New global.
4597 (record_async_inferior_event_token): New global.
4598 (record_open_1): Don't error out if async is enabled.
4599 (record_open): Handle to_async. Create an async event source in
4601 (record_close): Delete the async event source.
4602 (record_resumed): New global.
4603 (record_execution_dir): New global.
4604 (record_resume, record_core_resume): Set them. Register the
4605 target on the event loop.
4606 (record_wait): Rename to ...
4607 (record_wait_1): ... this. Add more debug output. Handle
4608 TARGET_WNOHANG, and the target beneath returning
4609 TARGET_WAITKIND_IGNORE.
4610 (record_wait): Reimplement on top of record_wait_1.
4611 (record_async_mask_value): New global.
4612 (record_async, record_async_mask, record_can_async_p)
4613 (record_is_async_p, record_execution_direction): New functions.
4614 (init_record_ops, init_record_core_ops): Install new methods.
4615 * infrun.c (fetch_inferior_event): Temporarily switch the global
4616 execution direction to the direction the target was going.
4617 (execution_direction): Change type to int.
4618 * target.c (default_execution_direction): New function.
4619 (update_current_target): Inherit and de_fault
4620 to_execution_direction.
4621 * target.h (struct target_ops) <to_execution_direction>: New
4623 (target_execution_direction): New macro.
4624 * inferior.h (execution_direction): Change type to int.
4626 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4628 * infcall.c (call_function_by_hand): Don't allow calling functions
4629 in reverse execution mode.
4631 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4633 * infcmd.c (finish_command): Allow async finish in reverse.
4635 2011-05-26 Yao Qi <yao@codesourcery.com>
4637 * gdb_thread_db.h: Delete. Move to ...
4638 * common/gdb_thread_db.h: ... here.
4640 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4642 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4643 function's entry point instead of a manually managed momentary
4644 breakpoint, and only ever issue one proceed call.
4645 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4646 doing a reverse-finish, switch to stepi mode, to do another step.
4647 (insert_step_resume_breakpoint_at_sal): Make public.
4648 (normal_stop): No need to save function value return registers if
4650 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4652 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4654 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4655 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4656 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4658 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4659 step-resume breakpoints.
4660 (print_it_typical): Handle bp_hp_step_resume.
4661 (bpstat_what): Ditto.
4662 (bptype_string): Ditto.
4663 (print_one_breakpoint_location): Ditto.
4664 (allocate_bp_location): Ditto.
4666 (breakpoint_re_set_one): Ditto.
4667 * infrun.c (handle_inferior_event): Adjust. Split
4668 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4669 BPSTAT_WHAT_HP_STEP_RESUME.
4670 (insert_step_resume_breakpoint_at_sal): Rename to ...
4671 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4672 parameter. Handle it.
4673 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4674 insert_step_resume_breakpoint_at_sal_1.
4675 (insert_step_resume_breakpoint_at_frame): Rename to ...
4676 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4677 set a high-priority step-resume breakpoint.
4678 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4679 (insert_step_resume_breakpoint_at_caller): Ditto.
4681 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4683 * breakpoint.c (iterate_over_related_breakpoints): New.
4684 (do_map_delete_breakpoint): New.
4685 (delete_command): Pass do_map_delete_breakpoint to
4686 map_breakpoint_numbers.
4687 (do_disable_breakpoint): New.
4688 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4690 (do_enable_breakpoint): Rename to ...
4691 (enable_breakpoint_disp): ... this.
4692 (enable_breakpoint): Adjust.
4693 (do_enable_breakpoint): New.
4694 (enable_once_breakpoint): Delete.
4695 (do_map_enable_breakpoint): New.
4696 (do_map_enable_once_breakpoint): New.
4697 (enable_once_command, enable_delete_command)
4698 (delete_trace_command): Iterate over the breakpoint's related
4701 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4703 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4704 for ALPHA_ZERO_REGNUM.
4705 (alpha_supply_int_regs): Explicitly supply zero as the value for
4706 ALPHA_ZERO_REGNUM in the register cache.
4707 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4709 2011-05-26 Yao Qi <yao@codesourcery.com>
4711 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4713 2011-05-26 Tristan Gingold <gingold@adacore.com>
4715 * symfile.h (struct dwarf2_section_names): New type.
4716 (struct dwarf2_debug_sections): New type.
4717 (dwarf2_has_info): Add parameter.
4718 * dwarf2read.c (dwarf2_elf_names): New variable.
4719 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4720 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4721 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4722 (dwarf2_has_info): Add names parameter. Pass names
4723 to dwarf2_locate_sections.
4724 (section_is_p): Rewrite using the names parameter.
4725 (dwarf2_locate_sections): Use section names from the names parameter.
4726 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4727 * elfread.c (read_psyms): Ditto.
4728 * machoread.c (macho_symfile_read): Ditto.
4730 2011-05-25 Andreas Schwab <schwab@redhat.com>
4733 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4735 2011-05-24 Keith Seitz <keiths@redhat.com>
4738 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4739 (decode_compound): Unconditionally call keep_name_info.
4741 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4743 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4744 scope, clear its command list.
4745 (map_breakpoint_numbers): Don't walk the related breakpoints list
4748 2011-05-24 Tom Tromey <tromey@redhat.com>
4750 * MAINTAINERS: Move Jim Blandy to past maintainers.
4752 2011-05-24 Tristan Gingold <gingold@adacore.com>
4754 * symfile.h (enum dwarf2_section_enum): New type.
4755 (dwarf2_get_section_info): New prototype.
4756 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4757 section_name by sect. Use a switch to select the info.
4758 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4759 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4761 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4763 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4764 shared library event breakpoint if there's no execution.
4766 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4768 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4769 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4771 2011-05-23 Tom Tromey <tromey@redhat.com>
4773 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4776 2011-05-23 Doug Evans <dje@google.com>
4778 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4779 entry for RuntimeError to doc string.
4781 2011-05-23 Jerome Guitton <guitton@adacore.com>
4783 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4784 sequence for probing loops.
4786 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4788 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4791 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4793 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4794 zero as the value for %g0 in the register cache.
4795 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4796 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4798 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4800 * infrun.c (proceed): Set previous_inferior_ptid here.
4801 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4802 inferior_ptid, not null_ptid.
4803 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4804 (fetch_inferior_event): Nor here.
4806 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4808 * inf-loop.c (inferior_event_handler): Only output a message if
4811 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4813 * MAINTAINERS: Update my e-mail address.
4815 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4817 * infrun.c (proceed): Switch the inferior event loop to
4818 INF_EXEC_COMPLETE if the target refused to resume from a
4821 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4823 * infcmd.c: Include "inf-loop.h".
4824 (step_once): When stepping into an inline subroutine, pretend the
4825 target has run. If the target can async, switch the inferior
4826 event loop to INF_EXEC_COMPLETE.
4827 * inferior.h (user_visible_resume_ptid): Declare.
4828 * infrun.c (user_visible_resume_ptid): New function, factored out
4831 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4832 that the current thread is running. Merge async and sync
4835 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4837 * infcmd.c (step_1): Simplify synchronous case.
4839 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4841 * tracepoint.c: Include exceptions.h.
4842 (TFILE_PID): Move higher in file.
4843 (tfile_open): Delay pushing the tfile target until we're assured
4844 the tfile header is present in the file. Wrap reading the initial
4845 newline-terminated lines in TRY_CATCH. Pop the target if the
4846 initial setup failed. Add the tfile's thread immediately
4847 aftwards, before any non-essential setup. Don't skip
4848 post_create_inferior if there are no traceframes present in the
4850 (tfile_close): Remove redundant check for null before xfree call.
4851 (tfile_thread_alive): New function.
4852 (init_tfile_ops): Register it as to_thread_alive callback.
4854 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4856 * tracepoint.c (tfile_open): Delete #if 0'd code.
4858 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4860 Fix -readnow for -gdwarf-4 unused type units.
4861 * dwarf2read.c (struct signatured_type): Remove the field offset.
4862 (create_signatured_type_table_from_index): Remove its initialization.
4863 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4864 instead. Add a complaint call.
4865 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4866 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4867 (lookup_signatured_type_at_offset, read_signatured_type)
4868 (write_one_signatured_type): Update the field for per_cu.
4870 2011-05-19 Tom Tromey <tromey@redhat.com>
4872 * python/py-inferior.c (python_inferior_exit): Use
4874 (python_on_resume): Likewise.
4876 2011-05-19 Matt Rice <ratmice@gmail.com>
4878 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4880 2011-05-19 Hui Zhu <teawater@gmail.com>
4882 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4884 2011-05-19 Hui Zhu <teawater@gmail.com>
4886 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4888 2011-05-18 Tom Tromey <tromey@redhat.com>
4890 * dwarf2read.c (dwarf2_add_field): Constify.
4891 * value.c (value_static_field): Constify.
4892 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4894 * ax-gdb.c (gen_static_field): Constify
4896 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4898 * linux-nat.c (kill_callback): Use SIGKILL first.
4900 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4902 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4904 2011-05-18 Tom Tromey <tromey@redhat.com>
4906 * value.c (value_fn_field): Constify.
4907 * symtab.c (gdb_mangle_name): Constify.
4908 * stabsread.c (update_method_name_from_physname): Make 'physname'
4910 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4911 const. Use explicit fputc_filtered loop.
4912 (pascal_type_print_base): Constify.
4913 * p-lang.h (pascal_type_print_method_args): Update.
4914 * linespec.c (add_matching_methods): Constify.
4915 (add_constructors): Likewise.
4916 * jv-typeprint.c (java_type_print_base): Constify.
4917 * gdbtypes.h (struct cplus_struct_type)
4918 <fn_fieldlist.fn_field.physname>: Now const.
4919 * dwarf2read.c (compute_delayed_physnames): Constify.
4920 (dwarf2_add_member_fn): Likewise.
4921 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4923 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4925 * infrun.c (resume): Mention which is the current thread, and its
4926 current PC in debug output.
4927 (prepare_to_proceed): Mention the thread switching in debug
4930 2011-05-18 Tom Tromey <tromey@redhat.com>
4932 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4933 path check. Use xmalloc and cleanups.
4934 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4936 2011-05-17 Tom Tromey <tromey@redhat.com>
4938 * cp-valprint.c (cp_print_value_fields): Catch errors from
4941 2011-05-17 Tom Tromey <tromey@redhat.com>
4943 * dwarf2read.c (dwarf2_get_die_type): Call
4944 get_die_type_at_offset.
4945 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4946 get_base_type function.
4948 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4950 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4953 2011-05-16 Doug Evans <dje@google.com>
4955 * python/py-auto-load.c (source_section_scripts): Mention objfile
4958 2011-05-15 Doug Evans <dje@google.com>
4960 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4961 (try_thread_db_load_from_pdir): Call it. If unable to find
4962 libthread_db in directory of libpthread, see if we're looking at
4963 the separate-debug-info copy.
4965 * python/py-autoload.c (print_script): Print "Missing" instead of
4966 "No" for missing scripts.
4967 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4969 2011-05-13 Doug Evans <dje@google.com>
4971 * ui-file.c (stdio_file_write_async_safe): Add comment.
4973 2011-05-14 Hui Zhu <teawater@gmail.com>
4975 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4977 2011-05-13 Doug Evans <dje@google.com>
4979 Support $pdir and $sdir in libthread-db-search-path.
4980 * NEWS: Mention $sdir,$pdir.
4981 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4982 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4983 (try_thread_db_load_from_sdir): New function.
4984 (try_thread_db_load_from_dir): New function.
4985 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4986 system directories if search of libthread-db-search-path fails,
4987 that is now done via $sdir.
4988 (has_libpthread): New function.
4989 (thread_db_load): Remove search for libthread_db in directory of
4990 libpthread, that is now done via $pdir.
4992 * NEWS: Mention "info auto-load-scripts".
4993 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4994 script_not_found_warning_printed.
4995 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4996 all callers updated. Initialize script_not_found_warning_printed.
4997 (get_auto_load_pspace_data_for_loading): New function.
4998 (maybe_add_script): New function.
4999 (source_section_scripts): Simplify. Only print one warning regardless
5000 of the number of auto-load scripts not found.
5001 (clear_section_scripts): Clear script_not_found_warning_printed.
5002 (auto_load_objfile_script): Record script in hash table.
5003 (count_matching_scripts): New function.
5004 (maybe_print_script): Renamed from maybe_print_section_script, all
5005 callers updated. Rewrite to use ui_out_*.
5006 (info_auto_load_scripts): Renamed from
5007 maintenance_print_section_scripts, all callers updated.
5008 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
5009 renamed as "info auto-load-scripts".
5011 2011-05-13 Tom Tromey <tromey@redhat.com>
5013 * dwarf2expr.c (read_uleb128): Cast intermediate result.
5014 (read_sleb128): Likewise.
5016 2011-05-13 Tom Tromey <tromey@redhat.com>
5018 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5021 2011-05-13 Doug Evans <dje@google.com>
5023 * linux-nat.c (debug_linux_nat_async): Delete.
5024 Replace all references to use debug_linux_nat instead.
5025 (show_debug_linux_nat_async): Delete.
5026 (sigchld_handler): Call ui_file_write_async_safe instead of
5028 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5029 * ui-file.c (struct ui_file): New member to_write_async_safe.
5030 (null_file_write_async_safe): New function.
5031 (ui_file_write_async_safe): New function.
5032 (set_ui_file_write_async_safe): New function.
5033 (ui_file_new): Initialize to_write_async_safe.
5034 (stdio_file_write_async_safe): New function.
5035 (struct stdio_file): New member fd.
5036 (stdio_file_new): Initialize to_write_async_safe, fd.
5037 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5039 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5040 (set_ui_file_write_async_safe): Declare.
5041 (ui_file_write_async_safe): Declare.
5043 2011-05-13 Tom Tromey <tromey@redhat.com>
5045 * utils.c (do_value_free): New function.
5046 (make_cleanup_value_free): Likewise.
5047 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5049 (dwarf2_loc_desc_needs_frame): Call
5050 make_cleanup_value_free_to_mark.
5051 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5052 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5054 (new_dwarf_expr_context): Don't call value_mark.
5055 * dwarf2-frame.c (execute_stack_op): Call
5056 make_cleanup_value_free_to_mark.
5057 * defs.h (make_cleanup_value_free): Declare.
5059 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5061 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5062 prepare_execute_command.
5063 * top.c (prepare_execute_command): Return cleanup.
5064 (execute_command): Use cleanup from prepare_execute_command.
5065 * top.h (prepare_execute_command): Change prototype to return
5067 * defs.h (struct value): Add opaque declaration.
5068 (make_cleanup_value_free_to_mark): Add prototype.
5069 * utils.c (do_value_free_to_mark): New function.
5070 (make_cleanup_value_free_to_mark): Likewise.
5072 2011-05-12 Tom Tromey <tromey@redhat.com>
5074 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5075 cast left-hand-side to unsigned.
5077 2011-05-12 Tom Tromey <tromey@redhat.com>
5080 * value.h (value_from_contents): Declare.
5081 * value.c (value_from_contents): New function.
5082 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5083 (dwarf2_get_die_type): New function.
5084 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5085 (allocate_piece_closure): Acquire reference to values.
5086 (read_pieced_value): Update for value-based expressions.
5087 (write_pieced_value): Likewise.
5088 (free_pieced_value_closure): Call value_free as needed.
5089 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5090 Update for value-based expressions.
5091 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5092 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5093 <get_base_type>: New field.
5094 (struct dwarf_expr_piece) <v.value>: Change type.
5095 <v.regno>: New field.
5096 (struct dwarf_expr_context) <mark>: New field.
5097 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5098 (dwarf_expr_pop, dwarf_expr_push): Remove.
5099 (dwarf_expr_push_address): Declare.
5100 * dwarf2expr.c (dwarf_arch_cookie): New global.
5101 (struct dwarf_gdbarch_types): New.
5102 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5104 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5106 (dwarf_expr_push_address): New function.
5107 (dwarf_expr_pop): Now static.
5108 (dwarf_expr_fetch): Change return type.
5109 (dwarf_require_integral): New function.
5110 (dwarf_expr_fetch): Simplify.
5111 (add_piece): Update.
5112 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5114 (execute_stack_op) <sign_ext>: Remove.
5115 Use values for DWARF stack.
5116 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5117 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5119 (_initialize_dwarf2expr): New function.
5120 (add_piece): Update.
5121 (new_dwarf_expr_context): Set new field.
5122 (free_dwarf_expr_context): Call value_free_to_mark.
5123 * dwarf2-frame.c (no_base_type): New function.
5124 (execute_stack_op): Set get_base_type field. Update.
5126 2011-05-12 Tom Tromey <tromey@redhat.com>
5128 * dwarf2read.c (read_common_block): Fix formatting.
5130 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5132 * breakpoint.c (disable_breakpoint): Disable all locations
5133 associated with a tracepoint on target if a trace experiment is
5135 (disable_command): Disable a specific tracepoint location on target if
5136 a trace experiment is running.
5137 (do_enable_breakpoint): Enable all locations associated with a
5138 tracepoint on target if a trace experiment is running.
5139 (enable_command) Enable a specific tracepoint location on target if a
5140 trace experiment is running.
5141 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5142 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5143 to_disable_tracepoint.
5144 * target.h: Add declaration of struct bp_location.
5145 (struct target_ops): Add new functions
5146 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5147 to_disable_tracepoint to target operations.
5148 (target_supports_enable_disable_tracepoint): New macro.
5149 (target_enable_tracepoint): New macro.
5150 (target_disable_tracepoint): New macro.
5151 * remote.c (struct remote_state): Add new field.
5152 (remote_enable_disable_tracepoint_feature): New.
5153 (remote_protocol_features): Add new entry.
5154 (remote_supports_enable_disable_tracepoint): New.
5155 (remote_enable_tracepoint): New.
5156 (remote_disable_tracepoint): New.
5157 (init_remote_ops): Add remote_enable_tracepoint,
5158 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5159 to remote operations.
5160 * tracepoint.c (start_tracing): Allow tracing to start without any
5161 tracepoints enabled with just a warning if they can be re-enabled
5163 * NEWS: Add news item for the new behaviour of the enable and disable
5164 GDB commands when applied to tracepoints.
5165 Add news items for the new remote packets QTEnable and QTDisable.
5167 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5169 * config.in: Regenerate.
5170 * configure: Regenerate.
5171 * configure.ac <--with-system-readline> (for readline_echoing_p):
5173 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5174 (tui_old_rl_echoing_p): ... here.
5175 (tui_setup_io): Rename extern declaration readline_echoing_p to
5176 _rl_echoing_p. Adjust assignments for the both renames.
5178 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5180 * symtab.c (lookup_symtab): Run cleanup before returning.
5182 2011-05-11 Tom Tromey <tromey@redhat.com>
5184 * dwarf2read.c (handle_data_member_location): New function.
5185 (dwarf2_add_field): Use it.
5186 (read_common_block): Likewise.
5188 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5190 Make addrs->SECTINDEX always defined.
5191 * symfile.c (relative_addr_info_to_section_offsets): Check for
5192 SECTINDEX -1, not for zero ADDR.
5193 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5194 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5195 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5198 2011-05-10 Doug Evans <dje@google.com>
5200 * linux-thread-db.c: Whitespace cleanup.
5201 (try_thread_db_load_1): Fix comment.
5203 * linux-thread-db.c (set_libthread_db_search_path): New function.
5204 (_initialize_thread_db): Add setter for libthread-db-search-path.
5206 2011-05-09 Doug Evans <dje@google.com>
5208 * NEWS: Mention --with-iconv-bin.
5209 * configure.ac: New option --with-iconv-bin.
5210 * configure: Regenerate.
5211 * config.in: Regenerate.
5212 * defs.h (relocate_gdb_directory): Declare.
5213 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5214 removed progname parameter, and exported. All callers updated.
5215 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5217 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5218 adding missing call to restore_child_signals_mask.
5220 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5222 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5224 * infrun.c (proceed, start_remote): Adjust.
5225 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5226 and adjust to not handle it.
5227 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5228 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5229 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5230 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5231 * windows-nat.c (do_initial_windows_stuff): Adjust.
5232 * infcmd.c (attach_command): Adjust.
5233 (notice_new_inferior): Adjust.
5235 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5237 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5238 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5239 * spu-tdep.c (op_selb): Use correct value.
5241 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5243 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5244 "parent" parameter to symbol_file_add_from_bfd call.
5246 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5247 Thiago Jung Bauermann <bauerman@br.ibm.com>
5249 Implement support for PowerPC BookE masked watchpoints.
5250 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5252 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5253 method. Initialize to NULL in all existing breakpoint_ops instances.
5254 (struct breakpoint) <hw_wp_mask>: New field.
5255 * breakpoint.c (is_masked_watchpoint): Add prototype.
5256 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5257 breakpoint's breakpoint_ops.works_in_software_mode if available.
5258 (watchpoints_triggered): Handle the case of a hardware masked
5260 (watchpoint_check): Likewise.
5261 (works_in_software_mode_watchpoint): New function.
5262 (insert_masked_watchpoint, remove_masked_watchpoint)
5263 (resources_needed_masked_watchpoint)
5264 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5265 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5266 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5268 (masked_watchpoint_breakpoint_ops): New structure.
5269 (watch_command_1): Check for the existence of the `mask' parameter.
5270 Set b->ops according to the type of hardware watchpoint being created.
5271 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5272 (ppc_linux_remove_mask_watchpoint)
5273 (ppc_linux_masked_watch_num_registers): New functions.
5274 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5275 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5276 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5277 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5278 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5279 (target_masked_watch_num_registers): New functions.
5280 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5281 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5283 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5284 (target_masked_watch_num_registers): Add prototypes.
5286 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5289 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5290 (producer_is_gcc_ge_4_0): New function.
5291 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5292 symtab->language code.
5293 (var_decode_location): Set cu->has_loclist.
5294 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5295 skip. Intialize force_skip from locations_valid. Move the prologue
5296 skipping code into two passes.
5297 * symtab.h (struct symtab): Make the primary field a bitfield. New
5298 field locations_valid.
5300 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5302 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5303 (classify_inner_name): Call cp_lookup_nested_type with
5305 * cp-namespace.c (cp_lookup_nested_type): New variable
5306 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5307 type_name_no_tag_or_error with saved_parent_type.
5308 * dwarf2read.c (load_partial_dies): Read in any children of
5309 DW_TAG_typedef with complaint in such case.
5310 * gdbtypes.c (type_name_no_tag_or_error): New function.
5311 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5312 * valops.c (destructor_name_p): New comment for parameter type. Remove
5313 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5314 * value.h (destructor_name_p): Remove type const.
5316 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5318 * symtab.c (compare_symbol_name): New function.
5319 (completion_list_add_name, expand_partial_symbol_name): Call it,
5320 remove the variable ncmp.
5321 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5324 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5326 Demote to sw watchpoint only in update_watchpoint.
5327 * breakpoint.c (update_watchpoint): Change between software and
5328 hardware watchpoint for all kinds of watchpoints, not just
5329 read/write ones. Determine b->exact value here instead of
5330 in watch_command_1. Error out if there are not enough resources
5331 for a read or access hardware watchpoint.
5332 (watch_command_1): Remove logic of checking whether there are
5333 enough resources available, since update_watchpoint will do that
5334 work now. Don't set b->exact here. Catch exceptions thrown by
5335 update_watchpoint and delete the watchpoint.
5336 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5337 Use target_exact_watchpoints instead.
5338 (delete_breakpoint): Notify observers only if deleted watchpoint
5339 has a breakpoint number assigned to it.
5341 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5343 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5345 2011-05-05 Jerome Guitton <guitton@adacore.com>
5347 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5349 (i386_stack_tramp_frame_unwind): New static global.
5350 (i386_match_pattern): New function, extracted from i386_match_insn.
5351 (i386_match_insn): Use i386_match_pattern.
5352 (i386_match_insn_block): New function.
5353 (i386_tramp_chain_in_reg_insns)
5354 (i386_tramp_chain_on_stack_insns): New static variables.
5355 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5358 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5360 * configure.host (xscale*): Don't handle target.
5361 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5364 2011-05-04 Yao Qi <yao@codesourcery.com>
5366 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5368 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5371 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5372 | * elfread.c (elf_symtab_read): Stop memory leak.
5374 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5376 * nto-tdep.c (nto_target): Replace deprecated call to
5377 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5379 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5381 Fix false GCC warning.
5382 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5384 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5386 * breakpoint.c (update_watchpoint): Move code to change
5387 the enable state of breakpoint from here ...
5388 (do_enable_breakpoint): ... to here.
5390 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5392 * valprint.c (val_print_array_elements): Fixed poor performance
5393 of printing very large arrays with repeat_count_threshold set
5394 to unlimited. New comment.
5396 2011-04-29 Tom Tromey <tromey@redhat.com>
5398 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5399 (mi_parse): Likewise.
5400 * breakpoint.c (break_range_command): Use sizeof char*, not
5402 (create_breakpoint): Likewise.
5403 (parse_breakpoint_sals): Likewise.
5405 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5407 * linux-nat.c (linux_child_remove_fork_catchpoint)
5408 (linux_child_remove_vfork_catchpoint)
5409 (linux_child_remove_exec_catchpoint): New functions.
5410 (linux_target_install_ops): Install them.
5412 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5416 * varobj.c (install_default_visualizer): Do not install a
5417 visualizer if the varobj is CPLUS_FAKE_CHILD.
5418 (construct_visualizer): Likewise.
5420 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5422 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5423 case insensitive comparison.
5425 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5427 * infrun.c (proceed): Revert previous change.
5428 (resume): Instead, handle the case of signal delivery while stepping
5429 off a breakpoint location here, and only if software single-stepping
5430 is used. Handle nested signals.
5432 2011-04-28 Yao Qi <yao@codesourcery.com>
5434 * arm-tdep.c (copy_unmodified): Rename to ...
5435 (arm_copy_unmodified): .. this. New.
5436 (copy_preload): Move common part to ...
5437 (install_preload): .. this. New.
5438 (arm_copy_preload): New.
5439 (copy_preload_reg): Move common part to ...
5440 (install_preload_reg): ... this. New.
5441 (arm_copy_preload_reg): New.
5442 (copy_b_bl_blx): Move common part to ...
5443 (install_b_bl_blx): .. this. New.
5444 (arm_copy_b_bl_blx): New.
5445 (copy_bx_blx_reg): Move common part to ...
5446 (install_bx_blx_reg): ... this. New.
5447 (arm_copy_bx_blx_reg): New.
5448 (copy_alu_reg): Move common part to ...
5449 (install_alu_reg): ... this. New.
5450 (arm_copy_alu_reg): New.
5451 (copy_alu_shifted_reg): Move common part to ...
5452 (install_alu_shifted_reg): ... this. New.
5453 (copy_ldr_str_ldrb_strb): Move common part to ...
5454 (install_ldr_str_ldrb_strb): ... this. New.
5455 (arm_copy_ldr_str_ldrb_strb): New.
5456 (copy_copro_load_store): Move some common part to ...
5457 (install_copy_copro_load_store): ... this. New.
5458 (arm_copy_copro_load_store): New.
5460 (arm_copy_svc): Renamed from copy_svc.
5461 (copy_undef): Delete.
5462 (arm_copy_undef): Renamed from copy_undef.
5463 (decode_ext_reg_ld_st): Delete.
5464 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5465 (decode_svc_copro): Delete.
5466 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5467 (copy_copro_load_store, copy_alu_imm): update callers.
5468 (copy_extra_ld_st, copy_block_xfer): Likewise.
5469 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5470 (decode_miscellaneous, decode_dp_misc): Likewise.
5471 (decode_ld_st_word_ubyte, decode_media): Likewise.
5472 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5473 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5474 (decode_unconditional, decode_miscellaneous): Likewise.
5475 (decode_media, decode_b_bl_ldmstm): Likewise.
5476 (arm_process_displaced_insn): Likewise..
5477 (decode_misc_memhint_neon): Delete.
5478 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5479 (decode_miscellaneous): Delete.
5480 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5481 (decode_dp_misc): Delete.
5482 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5483 (decode_ld_st_word_ubyte): Delete.
5484 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5485 (decode_media): Delete.
5486 (arm_decode_media): Renamed from decode_media.
5487 (decode_b_bl_ldmstm): Delete.
5488 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5489 (decode_ext_reg_ld_st): Delete.
5490 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5491 (decode_unconditional): Delete.
5492 (arm_decode_unconditional): Renamed from decode_unconditional.
5494 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5496 Case insensitive lookups implementation.
5497 * dwarf2read.c: Include ctype.h.
5498 (struct mapped_index): New field version.
5499 (mapped_index_string_hash): New parameter index_version. New comment
5500 for it. Call tolower appropriately.
5501 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5502 Choose the right index version for mapped_index_string_hash.
5503 (dwarf2_read_index): Support also the index version 5. Initialize the
5504 new struct mapped_index field version.
5505 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5506 (find_slot): Explain the version needs. Pass INT_MAX for the new
5508 (write_psymtabs_to_index): Produce version 5.
5509 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5510 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5511 * psymtab.c (lookup_partial_symbol): Find the
5512 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5514 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5516 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5517 (completion_list_add_name): New variable ncmp, initialize it, use it.
5518 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5519 * utils.c (strcmp_iw): Support case_sensitive_off.
5520 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5521 New function comment part. New variables saved_string1,
5522 saved_string2 and case_pass. Add a proper second pass.
5524 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5526 Replace re_comp/re_exec by regcomp/regexec.
5527 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5528 (search_symbols_name_matches): Use them, use regexec.
5529 (search_symbols): New variable retval_chain, adjust the use of
5530 old_chain against it. Replace re_comp by regcomp. Use the new struct
5531 search_symbols_data fields, use regexec instead of re_exec.
5533 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5535 Format the code for the next patch.
5536 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5537 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5538 New variables c1 and c2.
5540 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5542 * infrun.c (proceed): Do not single-step into signal delivery
5543 when stepping off a breakpoint location.
5544 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5545 (insert_step_resume_breakpoint_at_caller): Likewise.
5546 (insert_step_resume_breakpoint_at_sal): Likewise.
5547 (insert_longjmp_resume_breakpoint): Likewise.
5549 2011-04-27 Yao Qi <yao@codesourcery.com>
5551 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5553 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5555 * procfs.c (procfs_pass_signals): Fix advance declaration.
5557 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5559 * target.h (struct target_ops): Remove to_notice_signals;
5560 add to_pass_signals.
5561 (target_notice_signals): Remove.
5562 (target_pass_signals): Add prototype.
5563 * target.c (update_current_target): Remove to_notice_signals;
5564 mention to_pass_signals.
5565 (target_pass_signals): New function.
5566 (debug_to_notice_signals): Remove.
5567 (setup_target_debug): Do not install debug_to_notice_signals.
5569 * infrun.c (signal_pass): New global.
5570 (resume): Call target_pass_signals.
5571 (handle_inferior_event): Report all signals while stepping over
5572 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5573 are re-inserted when stepping over a signal handler.
5574 (signal_cache_update): New function.
5575 (signal_stop_update): Call it.
5576 (signal_print_update): Likewise.
5577 (signal_pass_update): Likewise.
5578 (handle_command): Call signal_cache_update and target_pass_signals
5579 instead of target_notice_signals.
5580 (_initialize_infrun): Initialize signal_pass.
5582 * linux-nat.c (pass_mask): New global.
5583 (linux_nat_pass_signals): New function.
5584 (linux_nat_create_inferior): Report all signals initially.
5585 (linux_nat_attach): Likewise.
5586 (linux_nat_resume): Use pass_mask to decide whether to directly
5587 handle an inferior signal.
5588 (linux_nat_wait_1): Likewise.
5589 (linux_nat_add_target): Install to_pass_signals callback.
5591 * nto-procfs.c (notice_signals): Remove.
5592 (procfs_resume): Do not call notice_signals.
5593 (procfs_notice_signals): Remove.
5594 (procfs_pass_signals): New function.
5595 (init_procfs_ops): Install to_pass_signals callback instead of
5596 to_notice_signals callback.
5597 (_initialize_procfs): Report all signals initially.
5599 * procfs.c (procfs_notice_signals): Remove.
5600 (procfs_pass_signals): New function.
5601 (procfs_target): Install to_pass_signals callback instead of
5602 to_notice_signals callback.
5603 (register_gdb_signals): Remove.
5604 (procfs_debug_inferior): Report all signals initially.
5605 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5607 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5608 parameters; use them instead of calling signal_..._state routines.
5609 (remote_notice_signals): Remove.
5610 (remote_start_remote): Report all signals initially.
5611 (remote_resume): Do not call remote_pass_signals.
5612 (_initialize_remote): Install to_pass_signals callback instead of
5613 to_notice_signals callback.
5615 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5617 * breakpoint.c (user_settable_breakpoint): Delete.
5618 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5619 (delete_command): Check user_breakpoint_p instead of looking at
5620 the breakpoint's type.
5621 (disable_command): Ditto.
5622 (enable_command): Ditto.
5623 (delete_trace_command): Use user_breakpoint_p instead of looking
5624 at the breakpoint number directly. When checking if there are
5625 user visible tracepoints, in order to know whether to ask the user
5626 for confirmation, check whether the breakpoint is actually a
5629 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5631 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5634 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5636 MI breakpoint notifications.
5638 * annotate.c (breakpoint_changed): Adjust parameter type.
5639 * breakpoint.c (set_breakpoint_condition): Adjust to change
5640 in breakpoint_modified type.
5641 (breakpoint_set_commands): Likewise.
5642 (do_map_commands_command): Likewise.
5643 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5644 changed after bumping hit count.
5645 (bpstat_stop_status): Likewise.
5646 (print_one_breakpoint_location): Don't wrap in tuple here.
5647 (print_one_breakpoint): Always print individual locations.
5648 For locations, use unnamed tuple.
5649 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5651 (create_catchpoint, create_syscall_event_catchpoint): Call
5652 breakpoint_created obsever.
5653 (mention): Don't call breakpoint_created observer.
5654 (create_breakpoint_sal): Call breakpoint_created observer.
5655 (create_breakpoint, watch_command_1): Likewise.
5656 (create_ada_exception_breakpoint): Likewise.
5657 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5658 (locations_are_equal): New.
5659 (update_breakpoint_locations): If locations were changed, notify.
5660 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5661 Call breakpoint_modified observer.
5663 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5664 (mi_cmd_break_insert): Don't set observers for modify and delete.
5665 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5666 (mi_breakpoint_created, mi_breakpoint_deleted)
5667 (mi_breakpoint_modified): New.
5668 (mi_interpreter_init): Hook the above.
5669 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5670 while -break-* commands are executing.
5671 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5672 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5674 (mi_ui_out_impl): Hook in mi_redirect.
5675 (mi_field_skip): True to the name, skip the field, don't output
5676 a field with an empty value.
5678 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5679 (gdbpy_breakpoint_deleted): Adjust.
5680 * tui/tui-hooks.c (tui_event_create_breakpoint)
5681 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5683 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5685 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5686 (procfs_remove_hw_watchpoint): Likewise.
5688 2011-04-26 Michael Walle <michael@walle.cc>
5690 * remote.c (remote_start_remote): Ack packet after sending the
5693 2011-04-26 Yao Qi <yao@codesourcery.com>
5695 * linux-nat.c: Move common macros to ...
5696 Include linux-ptrace.h.
5697 * common/linux-ptrace.h: ... here. New.
5699 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5701 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5702 !objfile_has_partial_symbols. New comment.
5703 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5704 SYM_READ_PSYMBOLS is not present. Extend the comment.
5705 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5707 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5709 * defs.h (ENUM_BITFIELD): Remove.
5711 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5712 Eli Zaretskii <eliz@gnu.org>
5714 * NEWS: Document the new gdbserver --once option.
5716 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5718 * MAINTAINERS: Update my email address.
5720 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5722 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5723 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5724 function call if __STDC_ISO_10646__ macro is defined.
5725 (intermediate_encoding): New prototype.
5726 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5727 to generate compile time error for unsupported gdb_wchar_t size.
5728 (ENDIAN_SUFFIX): New macro.
5729 (intermediate_encoding): New function.
5731 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5733 * ada-lang.c (struct add_partial_datum): Update the comment for
5734 expand_partial_symbol_name.
5735 (ada_add_partial_symbol_completions): Rename to ...
5736 (ada_expand_partial_symbol_name): ... here, change return type, update
5737 function comment, call symbol_completion_match instead of
5738 symbol_completion_add.
5739 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5740 and ada_expand_partial_symbol_name.
5741 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5743 (dw2_map_symbol_names): Remove.
5744 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5745 * psymtab.c (map_symbol_names_psymtab): Remove.
5746 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5747 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5749 (psym_functions): Unlist map_symbol_names_psymtab.
5750 (map_partial_symbol_names): Rename to ...
5751 (expand_partial_symbol_names): ... here, change the FUN type, call
5752 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5753 * psymtab.h (map_partial_symbol_names): Rename to ...
5754 (expand_partial_symbol_names): ... here, change the FUN type.
5755 * symfile.h (struct quick_symbol_functions): Update the description of
5756 expand_symtabs_matching. Remove map_symbol_names.
5757 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5758 (struct add_name_data): Update the comment for
5759 expand_partial_symbol_name.
5760 (add_partial_symbol_name): Rename to ...
5761 (expand_partial_symbol_name): ... here. Replace
5762 completion_list_add_name call by strncmp.
5763 (default_make_symbol_completion_list_break_on): Use now
5764 expand_partial_symbol_names and expand_partial_symbol_name.
5765 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5767 2011-04-20 Tom Tromey <tromey@redhat.com>
5769 * dwarf2read.c (save_gdb_index_command): Replace format
5770 documentation with a pointer to the manual.
5772 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5774 * regcache.c: Include remote.h.
5775 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5776 (regcache_dump): Handle regcache_dump_remote.
5777 (maintenance_print_remote_registers): New function.
5778 (_initialize_regcache): Install "maint print remote-registers"
5780 * remote.c (map_regcache_remote_table): New function, factored out
5782 (init_remote_state): ... here.
5783 (remote_register_number_and_offset): New.
5784 * remote.h (remote_register_number_and_offset): Declare.
5786 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5788 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5789 null_ptid, assume and allow a NULL address space, instead of
5790 asking the target for the ptid's address space.
5791 * infrun.c (ptid_is_pid): Remove assertion.
5793 2011-04-19 Tom Tromey <tromey@redhat.com>
5795 * windows-tdep.c (windows_xfer_shared_library):
5796 * windows-nat.c (get_module_name, windows_make_so):
5797 * v850-tdep.c (v850_handle_pushm):
5798 * utils.c (null_cleanup, gdb_realpath):
5799 * ui-out.c (get_next_header):
5800 * tracepoint.c (clear_traceframe_info):
5801 * symtab.c (lookup_symtab):
5802 * serial.h (struct serial_ops):
5803 * mipsread.c (read_alphacoff_dynamic_symtab):
5804 * infcmd.c (print_return_value):
5805 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5806 * f-exp.y (parse_number):
5807 * exceptions.c (catch_exceptions):
5808 * dummy-frame.c (dummy_frame_this_id):
5809 * defs.h (struct cleanup):
5810 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5811 * arm-tdep.c (arm_push_dummy_call):
5812 * amd64-tdep.h (amd64_collect_xsave):
5813 * amd64-tdep.c (amd64_collect_xsave):
5814 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5815 * README (typing): Remove duplicate words.
5816 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5817 * infrun.c (siginfo_value_read): Fix typo.
5818 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5819 * top.c (source_line_number): Add comma.
5821 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5823 * thread.c (any_live_thread_of_process): Prioritize threads
5824 that are not executing.
5825 * gdbthread.h (any_live_thread_of_process): Update comment
5826 as per above change.
5828 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5830 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5831 (scan_xcoff_symtab): Likewise.
5833 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5835 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5838 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5839 Pedro Alves <pedro@codesourcery.com>
5841 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5842 variables to simplify code and avoid == operator at end of
5843 line as this is against GNU coding standards.
5845 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5847 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5848 lm_name to name_lm to avoid conflict with lm_name function.
5850 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5852 ARI fixes: Use only lowercase function name for static functions.
5853 * nto-tdep.c (LM_ADDR): Rename to...
5854 (lm_addr): New function name.
5855 (nto_relocate_section_addresses): Adapt to change above.
5856 * solib-sunos.c (LM_ADDR): Rename to...
5857 (lm_addr): New function name.
5858 (LM_NEXT): Rename to...
5859 (lm_next): New function name.
5860 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5861 function name changes above.
5862 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5863 (lm_addr_from_link_map): New function name.
5864 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5865 (has_lm_dynamic_from_link_map): New function name.
5866 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5867 (lm_dynamic_from_link_map): New function name.
5868 (LM_ADDR_CHECK): Rename to...
5869 (lm_addr_check): New function name.
5870 (LM_NEXT): Rename to...
5871 (lm_next): New function name.
5872 (LM_PREV): Rename to...
5873 (lm_prev): New function name.
5874 (LM_NAME): Rename to...
5875 (lm_name): New function name.
5876 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5877 (ignore_first_link_map_entry): New function name.
5878 (svr4_keep_data_in_core): Adapt to function name changes above.
5879 (svr4_current_sos): Likewise.
5880 (enable_break): Likewise.
5881 (svr4_relocate_section_addresses): Likewise.
5883 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5886 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5887 sprintf. Simplify code and avoid loosing memory.
5888 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5889 (call0_frame_cache): Remove && operator from end of line.
5891 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5893 Fix libraries displacement if they change whether they were prelinked.
5894 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5895 does not match. Comment why.
5897 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5899 * corelow.c: Include wrapper.h.
5900 (core_open): Call now gdb_target_find_new_threads.
5901 * wrapper.c: Include target.h.
5902 (gdb_target_find_new_threads): New.
5903 * wrapper.h (gdb_target_find_new_threads): New declaration.
5905 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5907 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5908 even if !TARGET_HAS_EXECUTION.
5910 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5912 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5913 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5914 bfd_get_synthetic_symtab.
5915 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5916 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5917 parameter parent, remove the call to add_separate_debug_objfile.
5918 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5919 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5920 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5921 parent, new comment for it, call add_separate_debug_objfile for it.
5922 (symbol_file_add_separate): Pass objfile as the parameter parent,
5923 remove the call to add_separate_debug_objfile.
5924 (symbol_file_add_from_bfd): New parameter parent, pass it.
5925 (symbol_file_add): Pass NULL to the new parameter parent.
5926 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5928 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5930 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5933 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5935 Fix Python access to inlined frames.
5936 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5937 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5939 2011-04-15 Tom Tromey <tromey@redhat.com>
5941 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5943 2011-04-15 Gary Benson <gbenson@redhat.com>
5945 * MAINTAINERS: Add myself to write-after-approval section.
5947 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5949 * remote-sim.c (sim_command_completer): New function.
5950 (_initialize_remote_sim): Set completer to sim_command_completer.
5952 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5954 * breakpoint.c (print_exception_catchpoint): Rename to ...
5955 (print_it_exception_catchpoint): ... this.
5956 (gnu_v3_exception_catchpoint_ops): Update with new name
5957 for print_it_exception_catchpoint.
5959 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5961 * MAINTAINERS: Add myself for write after approval privileges.
5963 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5965 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5967 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5969 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5971 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5973 * breakpoint.c (save_breakpoints): Verify whether
5974 breakpoint_ops.print_recreate is defined before calling it.
5976 2011-04-11 Gary Benson <gbenson@redhat.com>
5978 Fix failure with --enable-maintainer-mode.
5979 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5981 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5984 * symtab.c (search_symbols): Reorder the KIND description in the
5985 function comment. Remove the unused 4th element of types, types2,
5986 types3 and types4. New gdb_assert on KIND.
5987 (symtab_symbol_info): Remove the unused 4th element of classnames.
5988 New gdb_assert on KIND.
5989 * symtab.h (enum search_domain): New warning in the enum comment.
5990 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5993 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5995 Fix crash of gdb save-index on a STABS file.
5996 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5999 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6001 Fix DW_AT_accessibility compatibility with gcc-4.6+.
6002 * dwarf2read.c: Include ctype.h.
6003 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
6005 (dwarf2_add_field): Fix new_field->accessibility by calling
6006 dwarf2_default_access_attribute. Restructure setting accessibility
6008 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
6009 is_private and is_protected by calling
6010 dwarf2_default_access_attribute.
6012 2011-04-08 Kevin Buettner <kevinb@redhat.com>
6014 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6015 to the initialization.
6017 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6019 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6022 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6024 Remove support for old Cygwin 1.5 versions.
6025 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6026 function on old Cygwin version.
6027 * windows-nat.c: Remove cygwin version check and always define
6028 __USEWIDE for Cygwin compilation.
6030 2011-04-07 Yao Qi <yao@codesourcery.com>
6032 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6034 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6035 (arm_copy_svc): Remove parameters INSN and TO.
6036 (decode_svc_copro): Update caller.
6037 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6038 from function pointer `copy_svc_os'.
6040 2011-04-07 Yao Qi <yao@codesourcery.com>
6042 * arm-tdep.c (cleanup_branch): Set a correct return address in
6043 LR for ARM and Thumb.
6045 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6048 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6049 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6050 in the function comment, a new note on values compatibility.
6051 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6052 * symtab.h (SYMBOL_HASH_NEXT): New.
6054 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6056 * ppc-linux-nat.c (check_condition): Add len output parameter.
6057 Set it based on the memory region referenced in the condition
6058 expression. Update all callers.
6060 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6062 Fix crash regression on systems featuring .gdb_index.
6063 * objfiles.c (free_objfile): Move the
6064 forget_cached_source_info_for_objfile call earlier. Comment it.
6065 Extend the comment for objfile_free_data.
6067 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6069 Fix regression of displaying the debug format.
6070 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6073 2011-04-04 Tom Tromey <tromey@redhat.com>
6075 * cli/cli-interp.c (struct captured_execute_command_args):
6077 (do_captured_execute_command): Remove.
6078 (safe_execute_command): Use TRY_CATCH.
6079 * cli/cli-script.c (struct wrapped_read_command_file_args):
6081 (wrapped_read_command_file): Remove.
6082 (script_from_file): Use TRY_CATCH.
6083 * exceptions.c (catch_exception): Remove.
6084 * exceptions.h (catch_exception): Remove.
6085 (deprecated_throw_reason): Update comment.
6086 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6087 argument to 'context'.
6088 (mi_execute_command): Use TRY_CATCH.
6089 * remote.c (struct start_remote_args): Remove.
6090 (remote_start_remote): Update; change arguments.
6091 (remote_open_1): Use TRY_CATCH.
6093 2011-04-04 Tom Tromey <tromey@redhat.com>
6095 * tracepoint.c (scope_info): Update.
6096 * symtab.c (decode_line_spec): Update.
6097 * python/python.c (gdbpy_decode_line): Update.
6098 * linespec.h (decode_line_1): Update.
6099 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6100 (decode_compound, find_method, symtab_from_filename)
6101 (decode_variable): Likewise.
6102 * cli/cli-cmds.c (edit_command): Update.
6103 (list_command): Update.
6104 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6106 (create_breakpoint): Update.
6107 (until_break_command): Update.
6108 (addr_string_to_sals): Update.
6109 (decode_line_spec_1): Update.
6111 2011-04-04 Tom Tromey <tromey@redhat.com>
6113 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6114 (do_captured_parse_breakpoint): Remove.
6115 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6116 Use TRY_CATCH directly.
6118 2011-04-04 Tom Tromey <tromey@redhat.com>
6120 * symtab.h (free_symtab): Remove.
6121 (forget_cached_source_info_for_objfile): Declare.
6122 * symmisc.c (free_symtab): Remove.
6123 * source.c (forget_cached_source_info_for_objfile): New function.
6124 (forget_cached_source_info): Use it.
6125 * objfiles.c (free_objfile): Simplify check before calling
6126 clear_current_source_symtab_and_line. Call
6127 forget_cached_source_info_for_objfile.
6129 2011-04-04 Tom Tromey <tromey@redhat.com>
6131 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6132 (new_symtab): Don't set `free_code' on symtab.
6133 (new_linetable): Properly handle size==0.
6134 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6135 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6137 * jv-lang.c (struct jv_per_objfile_data): New.
6138 (jv_per_objfile_free): Free the data.
6139 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6140 (get_java_class_symtab): Set the `dict' field on the
6141 jv_per_objfile_data.
6142 (free_class_block): Remove.
6143 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6146 2011-04-04 Tom Tromey <tromey@redhat.com>
6148 * symfile.c (reread_symbols): Update.
6149 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6151 * objfiles.c (allocate_objfile): Update.
6152 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6154 * cp-namespace.c (lookup_symbol_file): Don't call
6155 lookup_possible_namespace_symbol.
6156 (initialize_namespace_symtab, get_possible_namespace_block)
6157 (free_namespace_block, cp_check_possible_namespace_symbols)
6158 (check_possible_namespace_symbols_loop)
6159 (check_one_possible_namespace_symbol)
6160 (lookup_possible_namespace_symbol): Remove.
6161 (maintenance_cplus_namespace): Replace with notice.
6162 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6164 2011-04-04 Tom Tromey <tromey@redhat.com>
6166 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6167 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6168 * symmisc.c (free_symtab): Don't free debugformat.
6169 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6170 (record_debugformat, record_producer): Document.
6171 * buildsym.c (end_symtab): Don't save debugformat and producer
6173 (end_symtab): Don't free debugformat and producer fields.
6174 (record_debugformat): Don't call xstrdup.
6175 (record_producer): Likewise.
6177 2011-04-04 Tom Tromey <tromey@redhat.com>
6179 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6180 (source_line_charpos, source_charpos_line): Remove.
6182 2011-04-04 Tom Tromey <tromey@redhat.com>
6184 * symtab.h (domain_enum): Split in two...
6185 (enum search_domain): New.
6186 (search_symbols): Update.
6187 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6188 redundant declarations.
6189 (search_symbols): Change 'kind' argument to search_domain.
6191 (print_symbol_info): Likewise.
6192 (symtab_symbol_info): Likewise.
6193 * symfile.h (struct quick_symbol_functions)
6194 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6195 <expand_symtabs_matching>: Likewise.
6196 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6197 (expand_symtabs_matching_via_partial): Update.
6198 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6199 (dw2_expand_symtabs_for_function): Update.
6200 * block.h: Moved anonymous enum...
6201 * defs.h (enum block_enum): ... here. Now named.
6203 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6205 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6206 * version.in: Bump version to 7.3.50.20110403-cvs.
6208 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6210 * NEWS: Create a new section for the next release branch.
6211 Rename the section of the current branch, now that it has
6214 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6216 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6217 for "fpscr" in target description.
6219 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6221 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6222 initialize it. Delay HASH initialization. Strip the part after open
6223 parenthesis for languages with qualifiers. Call do_cleanups.
6225 2011-04-01 Tom Tromey <tromey@redhat.com>
6227 * utils.c (report_command_stats): Don't print `-' for negative
6230 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6232 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6233 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6236 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6238 * breakpoint.h (bpdisp_text): Add declaration.
6239 * breakpoint.c (bpdisp_text): Make non-static.
6240 * ada-lang.c: #include "mi/mi-common.h".
6241 (print_it_exception): Rewrite to improve GDB/MI output.
6243 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6245 * arm-tdep.h (struct address_space): Add forward declaration.
6247 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6249 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6250 * arm-tdep.c (arm_override_mode): New global.
6251 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6252 execution mode heuristics.
6253 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6254 second single-step breakpoint if needed, using
6255 arm_insert_single_step_breakpoint.
6256 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6257 ARM execution mode, do not call thumb_get_next_pc_raw.
6258 (arm_get_next_pc): Encode execution mode in return value. Call
6259 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6260 (arm_insert_single_step_breakpoint): New function.
6261 (arm_software_single_step): Call it.
6262 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6263 argument to return execution mode of sigreturn target.
6264 (arm_linux_syscall_next_pc): Use it.
6265 (arm_linux_copy_svc): Update call.
6266 (arm_linux_software_single_step): Call
6267 arm_insert_single_step_breakpoint.
6269 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6271 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6274 2011-03-31 Tom Tromey <tromey@redhat.com>
6276 * varobj.c (update_dynamic_varobj_children): Properly handle
6277 errors from iterator.
6279 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6281 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6282 struct linkage name twice.
6284 2011-03-31 Tom Tromey <tromey@redhat.com>
6286 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6287 missing ">" to message.
6289 2011-03-31 Tom Tromey <tromey@redhat.com>
6291 * varobj.c (instantiate_pretty_printer): Remove duplicate
6294 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6296 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6297 if neither saved value nor register available (e.g. signal frame).
6299 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6301 * macroexp.c (expand): Avoid uninitialized variable
6304 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6306 * breakpoint.c (break_range_command): Fix typo in comment.
6308 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6309 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6311 Implement support for PowerPC BookE ranged breakpoints.
6312 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6313 * breakpoint.h (struct bp_target_info) <length>: New member
6315 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6316 instead of struct breakpoint as argument, and also add ASPACE
6317 and BP_ADDR arguments. Update all callers.
6318 (struct breakpoint_ops) <print_one_detail>: New method.
6319 (struct breakpoint) <addr_string_range_end>: New member variable.
6320 * breakpoint.c (breakpoint_location_address_match): Add function
6322 (insert_bp_location): Set bl->target_info.length.
6323 (breakpoint_here_p): Call breakpoint_location_address_match.
6324 (moribund_breakpoint_here_p): Likewise.
6325 (regular_breakpoint_inserted_here_p): Likewise.
6326 (breakpoint_thread_match): Likewise.
6327 (bpstat_stop_status): Likewise.
6328 (bpstat_check_location): Move call to
6329 breakpoint_ops.breakpoint_hit to the top.
6330 (print_one_breakpoint_location): Call
6331 breakpoint_ops.print_one_detail if available.
6332 (breakpoint_address_match_range): New function.
6333 (breakpoint_location_address_match): Likewise.
6334 (breakpoint_locations_match): Compare the length field of the
6336 (hw_breakpoint_used_count): Count resources used by all locations
6337 in a breakpoint, and use breakpoint_ops.resources_needed if
6339 (breakpoint_hit_ranged_breakpoint): New function.
6340 (resources_needed_ranged_breakpoint): Likewise.
6341 (print_it_ranged_breakpoint): Likewise.
6342 (print_one_ranged_breakpoint): Likewise.
6343 (print_one_detail_ranged_breakpoint): Likewise.
6344 (print_mention_ranged_breakpoint): Likewise.
6345 (print_recreate_ranged_breakpoint): Likewise.
6346 (ranged_breakpoint_ops): New structure.
6347 (find_breakpoint_range_end): New function.
6348 (break_range_command): Likewise.
6349 (delete_breakpoint): Free addr_string_range_end.
6350 (update_breakpoint_locations): Add SALS_END argument. Update
6351 all callers. Calculate breakpoint length if a non-zero SALS_END
6352 is given. Call breakpoint_locations_match instead of
6353 breakpoint_address_match.
6354 (reset_breakpoint): Find SaL of the end of the range if B is a
6356 (_initialize_breakpoint): Register break-range command.
6357 * defs.h (print_core_address): Add function prototype.
6358 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6360 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6361 (ppc_linux_remove_hw_breakpoint): Likewise.
6362 (_initialize_ppc_linux_nat): Initialize
6363 to_ranged_break_num_registers.
6364 * target.c (update_current_target): Add comment about
6365 to_ranged_break_num_registers.
6366 (target_ranged_break_num_registers): New function.
6367 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6369 (target_ranged_break_num_registers): Add function prototype.
6370 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6371 * utils.c (print_core_address): ... here.
6373 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6375 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6376 variable compiler warning.
6378 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6380 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6382 (re_set_breakpoint): ... to here ...
6383 (addr_string_to_sals): ... and here.
6385 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6387 * Makefile.in (SFILES): Add missing C sources.
6388 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6389 Add missing headers.
6391 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6393 * .gitignore: New file.
6395 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6397 * NEWS: Mention new cfi device simulation.
6399 2011-03-29 Tom Tromey <tromey@redhat.com>
6401 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6402 otherwise anonymous types.
6403 (dwarf2_name): Likewise.
6404 * valops.c (value_struct_elt_for_reference): Refine artificial
6405 type logic. Call error if j==-1.
6407 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6409 Fix false GCC warning.
6410 * infcall.c (find_function_addr): Initialize funaddr.
6412 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6414 Fix mingw compilation with --enable-targets=all.
6415 * remote-mips.c (gdb_usleep.h): Include header.
6416 (mips_enter_debug): Use gdb_usleep instead of sleep.
6418 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6420 Support resolution of STT_GNU_IFUNC via breakpoints.
6421 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6422 bp_gnu_ifunc_resolver_return.
6423 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6424 the loop. Support bp_gnu_ifunc_resolver and
6425 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6426 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6428 (bptype_string, print_one_breakpoint_location): Support
6429 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6430 (user_settable_breakpoint): Return true also for
6431 bp_gnu_ifunc_resolver.
6432 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6433 bp_gnu_ifunc_resolver_return.
6434 (set_breakpoint_location_function): New parameter explicit_loc,
6435 describe it. Call find_pc_partial_function_gnu_ifunc with new
6436 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6437 EXPLICIT_LOC is not set.
6438 (set_raw_breakpoint): Set EXPLICIT_LOC for
6439 set_breakpoint_location_function.
6440 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6441 set_breakpoint_location_function.
6442 (mention): Support bp_gnu_ifunc_resolver and
6443 bp_gnu_ifunc_resolver_return.
6444 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6445 set_breakpoint_location_function.
6446 (update_breakpoint_locations): Remove static.
6447 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6448 bp_gnu_ifunc_resolver_return.
6449 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6450 bp_gnu_ifunc_resolver_return.
6451 (update_breakpoint_locations): New declaration.
6452 * elfread.c: Include gdbthread.h and regcache.h.
6453 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6455 (elf_gnu_ifunc_fns): Install them.
6456 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6457 (stub_gnu_ifunc_resolver_return_stop): New functions.
6458 (stub_gnu_ifunc_fns): Install them.
6459 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6460 and gnu_ifunc_resolver_return_stop.
6461 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6463 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6465 STT_GNU_IFUNC reader implementation.
6466 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6467 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6468 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6469 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6470 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6471 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6472 (elf_gnu_ifunc_resolve_addr): New.
6473 (elf_symfile_read): Call elf_rel_plt_read.
6474 (elf_gnu_ifunc_fns): New.
6475 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6476 Install elf_gnu_ifunc_fns.
6477 * infcall.c (find_function_return_type): New function.
6478 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6479 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6480 (stub_gnu_ifunc_resolve_name): New functions.
6481 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6482 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6483 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6485 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6487 Code cleanup for later STT_GNU_IFUNC support.
6488 * infcall.c (find_function_addr): Remove variable code, use explicit
6489 dereferences for it. Move VALUE_TYPE initialization later.
6491 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6493 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6494 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6495 (clear_pc_function_cache): Clear it.
6496 (find_pc_partial_function): Rename to ...
6497 (find_pc_partial_function_gnu_ifunc): ... this function. New
6498 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6499 (find_pc_partial_function): New wrapper for this function.
6500 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6502 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6504 GDB internal type support for STT_GNU_IFUNC.
6505 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6506 (elf_symtab_read): Set mst_text_gnu_ifunc for
6507 BSF_GNU_INDIRECT_FUNCTION.
6508 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6509 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6510 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6511 nodebug_got_plt_symbol.
6512 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6513 (TYPE_GNU_IFUNC): New.
6514 (struct main_type): New field flag_gnu_ifunc.
6515 (struct builtin_type): New field builtin_func_func.
6516 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6517 nodebug_got_plt_symbol.
6518 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6519 (in_gnu_ifunc_stub): New.
6520 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6522 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6523 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6524 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6526 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6527 * symtab.c (search_symbols): Likewise.
6528 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6529 and mst_slot_got_plt.
6530 (in_gnu_ifunc_stub): New declaration.
6532 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6534 Support a ring of related breakpoints.
6535 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6536 other functions, add gdb_assert.
6537 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6538 watchpoint_del_at_next_stop.
6539 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6540 (bpstat_stop_status): Handle ring in related_breakpoint.
6541 (set_raw_breakpoint_without_location): Initialize ring in
6543 (delete_breakpoint): Handle ring in related_breakpoint, use
6544 watchpoint_del_at_next_stop.
6545 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6547 2011-03-28 Tom Tromey <tromey@redhat.com>
6550 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6551 with `language_minimal'.
6553 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6555 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6556 instead of checking for STT_ARM_TFUNC symbol type.
6558 2011-03-25 Tom Tromey <tromey@redhat.com>
6560 * linespec.c (symbol_found): Restore line-based result for
6561 non-LOC_LABEL symbols.
6563 2011-03-25 Kai Tietz <ktietz@redhat.com>
6565 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6566 instead of strcmp for comparison.
6567 (tui_source_is_displayed): Likewise.
6568 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6570 2011-03-24 Mark Wielaard <mjw@redhat.com>
6572 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6574 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6575 (find_partial_die_in_comp_unit): Likewise in comment.
6576 (read_attribute_value): Likewise.
6577 (lookup_die_type): Likewise.
6578 (dwarf_form_name): Likewise.
6579 (dump_die_shallow): Likewise.
6580 (follow_die_ref_or_sig): Likewise.
6582 2011-03-24 Tom Tromey <tromey@redhat.com>
6584 PR breakpoints/11816:
6585 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6586 (decode_compound): Update.
6587 (find_function_symbol): New function.
6588 (decode_dollar): Update.
6589 (decode_label): Add 'function_symbol' parameter. Handle
6590 function-relative labels.
6591 (decode_variable): Update.
6592 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6593 not its line. Set `special_display' and canonical name for
6596 2011-03-24 Tom Tromey <tromey@redhat.com>
6598 * linespec.h (struct linespec_result) <special_display>: New
6600 * breakpoint.h (struct breakpoint) <display_canonical>: New
6602 * breakpoint.c (print_breakpoint_location): Respect
6604 (create_breakpoint_sal): Add 'display_canonical' parameter.
6605 (create_breakpoints_sal): Update.
6606 (create_breakpoint): Update.
6608 2011-03-24 Tom Tromey <tromey@redhat.com>
6610 * symtab.c (decode_line_spec): Update.
6611 * linespec.c (build_canonical_line_spec): Change type of
6613 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6614 (find_method, decode_all_digits, decode_dollar, decode_label)
6615 (symbol_found): Likewise.
6616 (init_linespec_result): New function.
6617 * breakpoint.c (struct captured_parse_breakpoint_args)
6618 <canonical_p>: New field, replaces addr_string_p.
6619 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6621 (parse_breakpoint_sals): Likewise.
6622 (do_captured_parse_breakpoint): Update.
6623 (create_breakpoint): Use struct linespec_result.
6624 (until_break_command): Update.
6625 (breakpoint_re_set_one): Update.
6626 (decode_line_spec_1): Update.
6627 * linespec.h (struct linespec_result): New.
6628 (init_linespec_result): Declare.
6630 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6632 * regcache.c (regcache_raw_read): If the target didn't supply a
6633 given raw register, mark it as unavailable.
6635 2011-03-23 Kai Tietz <ktietz@redhat.com>
6637 * breakpoint.c (clear_command): Use filename_cmp
6638 instead of strcmp for comparison.
6639 * buildsym.c (watch_main_source_file_lossage): Likewise.
6640 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6641 checking just for slash.
6642 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6643 strrchr and filename_cmp instead of strcmp for filenames.
6644 (add_old_header_file): Use filename_cmp
6645 instead of strcmp for comparison.
6646 * exec.c (exec_set_section_address): Likewise.
6647 * macrotab.c (macro_lookup_inclusion): Likewise.
6648 (macro_lookup_inclusion): Likewise.
6649 * elfread.c (_initialize_elfread): Likewise.
6650 (elfstab_offset_sections): Likewise.
6651 (elfstab_offset_sections): Use lbasename instead of
6653 * mdebugread.c (parse_partial_symbols): Likewise.
6654 (arse_partial_symbols): Use filename_(n)cmp instead of
6655 str(n)cmp for comparison.
6656 * minsyms.c (lookup_minimal_symbol): Likewise.
6657 * psymtab.c (read_psymtabs_with_filename): Likewise.
6658 * solib.c (solib_read_symbols): Likewise.
6659 (reload_shared_libraries_1): Likewise.
6660 * symmisc.c (maintenance_print_symbols): Likewise.
6661 * symfile.c (separate_debug_file_exists): Likewise.
6662 (reread_symbols): Likewise.
6663 (find_separate_debug_file_by_debuglink): Likewise.
6664 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6665 * source.c (add_path): Likewise.
6666 * symtab.c (filename_seen): Likewise.
6667 (file_matches): Likewise.
6668 (print_symbol_info): Likewise.
6669 (maybe_add_partial_symtab_filename): Likewise.
6670 (make_source_files_completion_list): Likewise.
6671 * xml-syscall.c (init_sysinfo): Likewise.
6672 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6673 IS_DIR_SEPARATOR for checking for trailing path separator.
6675 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6677 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6678 label abort_expression.
6679 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6680 DWARF_VALUE_OPTIMIZED_OUT.
6682 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6685 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6686 to linkage_name. Invert its value. Update the function comment.
6687 (c_type_print_varspec_suffix): Invert it at the caller.
6688 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6690 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6692 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6693 errors when reading the `stop_pc'.
6694 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6697 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6699 * NEWS: Document gdb.Write stream keyword.
6701 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6704 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6705 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6706 (dwarf2_add_field): Fix new_field->accessibility for
6707 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6709 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6713 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6714 other error classes. Do not print stack trace.
6716 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6718 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6719 (dwarf2_add_field): Fix new_field->accessibility for
6720 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6722 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6724 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6725 encountering a load via a non-SP register.
6727 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6729 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6730 field in returned unwinder.
6732 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6734 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6736 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6738 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6741 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6743 * frame.c (frame_unwind_register): Throw an error if unwinding the
6745 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6746 an unwind stop reason.
6747 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6748 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6749 UNWIND_UNAVAILABLE>: New.
6750 * inline-frame.c (inline_frame_unwind): Install
6751 default_frame_unwind_stop_reason.
6752 * frame-unwind.c: Include "exceptions.h".
6753 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6754 (default_frame_unwind_stop_reason): New.
6755 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6756 (default_frame_unwind_stop_reason): Declare.
6757 (struct frame_unwind) <stop_reason>: New function pointer.
6759 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6760 * dwarf2-frame.c: Include exceptions.h.
6761 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6762 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6763 computing the CFA. If such an error was thrown, set
6764 unavailable_retaddr.
6765 (dwarf2_frame_unwind_stop_reason): New.
6766 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6768 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6769 (dwarf2_signal_frame_unwind): Ditto.
6771 * amd64-tdep.c: Include "exceptions.h".
6772 (struct amd64_frame_cache): New field "base_p".
6773 (amd64_init_frame_cache): Clear it.
6774 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6775 Avoid reading registers with functions that throw if the register
6776 is not necessary to compute the frame base.
6777 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6778 swallowing NOT_AVAILABLE_ERROR.
6779 (amd64_frame_unwind_stop_reason): New.
6780 (amd64_frame_this_id): Don't build a frame id if the frame base
6782 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6783 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6784 base_p if the frame base was computable.
6785 (amd64_sigtramp_frame_unwind_stop_reason): New.
6786 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6787 frame base was unavailable.
6788 (amd64_sigtramp_frame_unwind): Install
6789 amd64_sigtramp_frame_unwind_stop_reason.
6790 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6791 base_p if the frame base was computable.
6792 (amd64_epilogue_frame_unwind_stop_reason): New.
6793 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6794 frame base was unavailable.
6795 (amd64_epilogue_frame_unwind): Install
6796 amd64_epilogue_frame_unwind_stop_reason.
6797 * i386-tdep.c: Include "exceptions.h".
6798 (struct i386_frame_cache): New field "base_p".
6799 (i386_init_frame_cache): Clear it.
6800 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6801 Avoid reading registers with functions that throw if the register
6802 is not necessary to compute the frame base.
6803 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6804 swallowing NOT_AVAILABLE_ERROR.
6805 (i386_frame_unwind_stop_reason): New.
6806 (i386_frame_this_id): Don't build a frame id if the frame base was
6808 (i386_frame_prev_register): Handle unavailable SP.
6809 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6810 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6811 base_p if the frame base was computable.
6812 (i386_epilogue_frame_unwind_stop_reason): New.
6813 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6814 base was unavailable.
6815 (i386_epilogue_frame_unwind): Install
6816 i386_epilogue_frame_unwind_stop_reason.
6817 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6818 base_p if the frame base was computable.
6819 (i386_sigtramp_frame_unwind_stop_reason): New.
6820 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6821 base was unavailable.
6822 (i386_sigtramp_frame_unwind): Install
6823 i386_sigtramp_frame_unwind_stop_reason.
6824 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6825 type's size, not the register's.
6826 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6828 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6829 default_frame_unwind_stop_reason.
6830 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6831 (alpha_heuristic_frame_unwind): Ditto.
6832 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6833 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6834 * avr-tdep.c (avr_frame_unwind): Ditto.
6835 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6837 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6838 * frv-tdep.c (frv_frame_unwind): Ditto.
6839 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6840 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6841 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6842 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6843 (hppa_stub_frame_unwind): Ditto.
6844 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6845 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6846 (ia64_libunwind_frame_unwind)
6847 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6848 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6849 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6850 * m32c-tdep.c (m32c_unwind): Ditto.
6851 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6852 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6853 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6854 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6855 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6856 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6857 * mep-tdep.c (mep_frame_unwind): Ditto.
6858 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6859 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6860 (mips_stub_frame_unwind): Ditto.
6861 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6862 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6863 * mt-tdep.c (mt_frame_unwind): Ditto.
6864 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6865 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6866 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6867 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6868 (s390_sigtramp_frame_unwind): Ditto.
6869 * score-tdep.c (score_prologue_unwind): Ditto.
6870 * sh-tdep.c (sh_frame_unwind): Ditto.
6871 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6872 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6873 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6874 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6875 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6876 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6877 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6878 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6879 (sparc64obsd_trapframe_unwind): Ditto.
6880 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6881 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6882 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6883 * v850-tdep.c (v850_frame_unwind): Ditto.
6884 * vax-tdep.c (vax_frame_unwind): Ditto.
6885 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6886 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6887 * xtensa-tdep.c (xtensa_unwind): Ditto.
6889 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6891 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6892 there's always a frame. Use get_frame_pc_if_available instead of
6893 get_frame_pc, and if there's no PC available, don't look up a
6896 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6898 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6901 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6903 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6906 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6908 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6909 * frame.c (frame_unwind_caller_pc_if_available): New.
6910 * stack.c (frame_info): Handle unavailable PC.
6912 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6914 * frame.c (frame_unwind_pc): Rename to ...
6915 (frame_unwind_pc_if_available): ... this. New `pc' output
6916 parameter. Change return type to int. Gracefully handle
6917 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6918 happened, or 1 otherwise.
6919 (frame_unwind_pc): Reimplement on top of
6920 frame_unwind_pc_if_available.
6921 (get_frame_func): Rename to ...
6922 (get_frame_func_if_available): New `pc' output parameter. Change
6923 return type to int. Gracefully handle the PC not being available.
6924 (get_frame_func): Reimplement on top of
6925 get_frame_func_if_available.
6926 (select_frame): Handle the PC being unavailable.
6927 (get_prev_frame): Handle the PC being unavailable.
6928 (get_frame_pc_if_available): New.
6929 (get_frame_address_in_block_if_available): New.
6930 (find_frame_sal): Handle the frame PC not being available.
6931 * frame.h (get_frame_pc_if_available): Declare.
6932 (get_frame_address_in_block_if_available): Declare.
6933 (get_frame_func_if_available): Declare.
6934 * stack.c (print_frame_info): Handle the PC being unavailable.
6935 (find_frame_funname): Ditto.
6936 (print_frame): Handle the PC being unavailable.
6937 (get_frame_language): Ditto.
6938 * blockframe.c (get_frame_block): Ditto.
6939 * macroscope.c (default_macro_scope): Ditto.
6940 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6942 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6944 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6945 NOT_AVAILABLE_ERROR when evaluating the location expression.
6947 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6949 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6950 returning that the register piece is unavailable/optimized out.
6951 (write_pieced_value): Handle get_frame_register_bytes returning
6952 that the register piece is unavailable/optimized out when doing a
6953 read-modify write of a bitfield.
6954 * findvar.c (value_from_register): Handle get_frame_register_bytes
6955 returning that the register piece is unavailable/optimized out.
6956 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6957 and `unavailablep'. Throw error on bad debug info. Use
6958 frame_register instead of frame_register_read, to fill in the new
6960 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6962 * valops.c: (value_assign): Adjust, and handle
6963 get_frame_register_bytes failing.
6964 * spu-tdep.c: Include exceptions.h.
6965 (spu_software_single_step): Adjust, and handle
6966 get_frame_register_bytes failing.
6967 (spu_get_longjmp_target): Ditto.
6968 * gdbarch.sh (register_to_value): Change to return int. New
6969 parameters `optimizedp' and `unavailablep'.
6970 * gdbarch.h, gdbarch.c: Regenerate.
6971 * i386-tdep.c (i386_register_to_value): Adjust to new
6972 gdbarch_register_to_value interface.
6973 * i387-tdep.c (i387_register_to_value): Ditto.
6974 * i387-tdep.h (i387_register_to_value): Ditto.
6975 * alpha-tdep.c (alpha_register_to_value): Ditto.
6976 * ia64-tdep.c (ia64_register_to_value): Ditto.
6977 * m68k-tdep.c (m68k_register_to_value): Ditto.
6978 * mips-tdep.c (mips_register_to_value): Ditto.
6979 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6981 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6983 * findvar.c (value_of_register): Mark the value as unavailable, if
6984 the register is unavailable.
6985 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6986 (frame_register): New `unavailablep' parameter.
6987 (frame_register_read): Update comment.
6988 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6989 Set it if the register is unavailable. If the register is
6990 unavailable, clear the output buffer.
6991 (frame_register): New `unavailablep' parameter. Pass it down.
6992 (frame_unwind_register): Adjust.
6993 (put_frame_register): Adjust.
6994 (frame_register_read): Adjust. Also return false if the register
6996 (frame_register_unwind_location): Adjust.
6997 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6998 is unavailable, mark the value accordingly.
6999 * stack.c (frame_info): Handle unavailable registers.
7001 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7003 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
7004 simplify, using regcache_cooked_read.
7006 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7008 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
7009 (regcache_raw_read_unsigned, regcache_raw_read_signed)
7010 (regcache_raw_read_unsigned, regcache_raw_read_part)
7011 (regcache_cooked_read, regcache_cooked_read_signed)
7012 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
7013 (regcache_cooked_read_ftype): Change return to enum
7015 * regcache.c: Include exceptions.h
7016 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7017 (do_cooked_read): Change return to enum register_status. Always
7018 forward to regcache_cooked_read.
7019 (regcache_raw_read): Change return to enum register_status. If
7020 the register is not REG_VALID, memset the buffer. Return the
7022 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7023 return the register's status.
7024 (regcache_raw_read_unsigned): Ditto.
7025 (regcache_cooked_read): Change return to enum register_status.
7026 Assert that with read-only regcaches, the register's status must
7027 be known. If the regcache is read-only, and the register is not
7028 REG_VALID, memset the buffer. Return the register's status.
7029 (regcache_cooked_read_signed): Change return to enum
7030 register_status. Handle non-REG_VALID registers and return the
7032 (regcache_cooked_read_unsigned): Change return to enum
7033 register_status. Handle non-REG_VALID registers and return the
7035 (regcache_xfer_part, regcache_raw_read_part)
7036 (regcache_cooked_read_part): Change return to enum
7037 register_status. Return the register's status.
7038 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7040 (regcache_dump): Handle unavailable cooked registers.
7041 * frame.c (do_frame_register_read): Adjust interface to match
7042 regcache_cooked_read_ftype.
7043 * gdbarch.sh (pseudo_register_read): Change return to enum
7045 * gdbarch.h, gdbarch.c: Regenerate.
7047 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7049 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7050 register_status. If reading a raw register indicates the raw
7051 register is not valid, return the raw register's status,
7052 otherwise, return REG_VALID.
7053 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7054 register_status. Handle non-REG_VALID raw registers and return
7055 the register's status.
7056 * arm-tdep.c (arm_neon_quad_read)
7057 (arm_pseudo_read): Change return to enum register_status. Handle
7058 non-REG_VALID raw registers and return the register's status.
7059 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7060 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7061 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7062 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7063 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7065 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7066 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7067 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7068 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7069 (m32c_pseudo_register_read): Change return to enum
7070 register_status. Adjust.
7071 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7072 enum register_status. Return the register's status.
7073 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7074 register_status. Return the register's status.
7075 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7076 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7077 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7078 * rs6000-tdep.c (move_ev_register_func): New typedef.
7079 (e500_move_ev_register): Use it. Change return to enum
7080 register_status. Return the register's status.
7081 (do_regcache_raw_read): New function.
7082 (do_regcache_raw_write): New function.
7083 (e500_pseudo_register_read): Change return to enum
7084 register_status. Return the register's status. Use
7085 do_regcache_raw_read.
7086 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7087 (dfp_pseudo_register_read): Change return to enum register_status.
7088 Return the register's status.
7089 (vsx_pseudo_register_read): Ditto.
7090 (efpr_pseudo_register_read): Ditto.
7091 (rs6000_pseudo_register_read): Ditto.
7092 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7093 register_status. Return the register's status.
7094 * sh64-tdep.c (pseudo_register_read_portions): New function.
7095 (sh64_pseudo_register_read): Change return to enum
7096 register_status. Use pseudo_register_read_portions. Return the
7098 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7099 register_status. Return the register's status.
7100 * sh-tdep.c (pseudo_register_read_portions): New function.
7101 (sh_pseudo_register_read): Change return to enum register_status.
7102 Use pseudo_register_read_portions. Return the register's status.
7103 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7104 enum register_status. Return the register's status.
7105 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7106 * spu-tdep.c (spu_pseudo_register_read_spu)
7107 (spu_pseudo_register_read): Ditto.
7108 * xtensa-tdep.c (xtensa_register_read_masked)
7109 (xtensa_pseudo_register_read): Ditto.
7110 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7112 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7114 * python/py-value.c (valpy_getitem): Fix formatting of error function
7117 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7119 ARI fixes: Add missing internationalization markups throughout
7121 * darwin-nat-info.c: Ditto.
7124 * mi/mi-main.c: Ditto.
7126 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7128 ARI fixes: Add missing internationalization markups throughout
7131 * cp-name-parser.y: Ditto.
7134 * objc-exp.y: Ditto.
7137 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7139 ARI fixes: Messages should have no trailing new lines.
7140 * darwin-nat.c (mach_check_error): Remove trailing new line from
7141 warning function call message.
7142 * record.c (bfdcore_read): Idem for error call.
7144 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7146 * common/signals.c (target_signal_from_host): Add _ markup to error
7147 function call message.
7148 (target_signal_to_host): Add _ markup and remove trailing new line
7149 from warning call message.
7150 (target_signal_from_command): Add _ markup to error function call
7153 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7157 * python/python.c (gdbpy_write): Accept a stream argument and
7158 operate to the appropriate stream.
7159 (gdbpy_flush): Likewise.
7160 (_initialize_python): Add stream constants.
7161 (finish_python_initialization): Add GdbOutputErrorFile class.
7163 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7165 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7167 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7169 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7170 to store_signed_integer. Add debug message when relocating CALL
7171 instructions. Fix formatting of debug message.
7172 * i386-tdep.c (i386_relocate_instruction): Ditto.
7174 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7176 * target.h (struct target_ops): Remove to_lookup_symbol field.
7177 (target_lookup_symbol): Delete macro.
7178 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7179 (update_current_target, setup_target_debug): Remove handling
7180 of to_lookup_symbol target_ops field.
7181 * ada-tasks.c (get_known_tasks_addr): Remove use of
7182 target_lookup_symbol.
7183 * coffread.c (coff_symtab_read): Likewise.
7184 * dbxread.c (read_dbx_symtab): Ditto.
7186 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7189 * configure.ac: Add getthrds declaration check.
7190 * configure, config.in: Regenerate.
7191 * aix-thread.c (getthrds): Declare only if not already declared
7192 in procinfo.h. More declaration out of get_signaled_thread to
7195 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7197 * python/py-symtab.c: Populate symtab_object_methods,
7199 (stpy_is_valid): New function.
7200 (salpy_is_valid): Ditto.
7201 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7202 (sympy_is_valid): New function.
7203 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7204 (objfpy_is_valid): New function.
7205 * python/py-inferior.c: Populate inferior_object_methods.
7206 (infpy_is_valid): New function.
7207 * python/py-infthread.c: Populate thread_object_methods.
7208 (thpy_is_valid): New function.
7209 * python/py-block.c: Declare block_object_methods. Populate. Declare
7210 block_iterator_object_methods. Populate.
7211 (blpy_is_valid): New function.
7212 (blpy_iter_is_valid): Ditto.
7214 2011-03-16 Keith Seitz <keiths@redhat.com>
7216 * linespec.c (find_methods): Canonicalize NAME before looking
7218 (name_end): New function.
7219 (keep_name_info): New function.
7220 (decode_line_1): Use keep_name_info.
7221 (decode_compound): Likewise.
7222 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7223 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7226 * linespec.c (locate_first_half): Keep overload information, too.
7227 (decode_compound): Use a string to represent break characters
7229 If P points to a break character, do not increment it.
7230 For C++ and Java, keep overload information and relevant keywords.
7231 If we cannot find a symbol, search the minimal symbols.
7234 * linespec.c (decode_compound): Rename SAVED_ARG to
7236 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7238 Pass a valid block to lookup_symbol.
7239 (lookup_prefix_sym): Likewise.
7240 (find_method): Construct search name based on SYM_CLASS instead
7242 * psymtab.c (lookup_partial_symbol): Add language parameter.
7243 (lookup_symbol_aux_psymtabs): Likewise.
7244 Don't assume that the psymtab we found was the right one. Search
7245 for the desired symbol in the symtab to be certain.
7246 (psymtab_search_name): New function.
7247 (lookup_partial_symbol): Use psymtab_search_name.
7248 Add language parameter.
7249 (read_symtabs_for_function): Add language parameter and pass to
7250 lookup_partial_symbol.
7251 (find_symbol_file_from_partial): Likewise.
7253 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7256 * dwarf2read.c (noop_record_line): New function.
7257 (dwarf_decode_lines): Ignore line tables for GCd functions.
7259 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7261 Fix ARI warnings about new lines at the end of messages, which
7262 are unneeded as there is a new line added at the end of the message
7264 * darwin-nat.c (darwin_stop_inferior): Ditto.
7265 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7266 * dfp.c (decimal_to_number): Ditto.
7267 * exec.c (print_section_info): Ditto.
7268 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7269 * osdata.c (get_osdata): Ditto.
7270 * record.c (bfdcore_write): Ditto.
7271 * remote-mips.c (mips_readchar): Ditto.
7272 * remote.c (read_ptid): Ditto.
7273 * ser-mingw.c (ser_windows_raw): Ditto.
7274 * tracepoint.c (add_local_symbols): Ditto.
7275 * windows-nat.c (fake_create_process): Ditto.
7277 2011-03-16 Tom Tromey <tromey@redhat.com>
7279 * tracepoint.c (stop_tracing): Don't declare.
7280 * event-top.c (after_char_processing_hook): Add `(void)'.
7282 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7284 * NEWS: Add Parameter sub-classing description.
7286 2011-03-16 Kai Tietz <ktietz@redhat.com>
7288 * MAINTAINERS: Update my e-mail address.
7290 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7292 * MAINTAINERS: Add myself for write after approval privileges.
7294 2011-03-15 Michael Snyder <msnyder@vmware.com>
7296 * frame.c (find_frame_sal): Assert sym is not null.
7298 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7300 * objc-lang.c (selectors_info): Check strchr for null result.
7302 * stabsread.c (define_symbol): Guard against bad stabstring input.
7304 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7306 Remove trailing spaces and tabulations from pascal language
7311 p-valprint.c: Ditto.
7313 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7315 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7316 than LOW. Comment it.
7317 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7318 HIGHPC not strictly higher than LOWPC.
7320 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7322 Fix formatting of function declarations returning a pointer in
7324 * varobj.c (varobj_add_child): Ditto.
7325 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7326 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7328 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7330 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7331 for the "generic" vector ABI used with GCC 4.3 and later.
7332 (ppc64_sysv_abi_return_value): Likewise.
7334 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7336 * infcall.c (call_function_by_hand): Function return value is
7337 always a non_lval, even when using struct_return.
7339 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7341 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7342 (map_display_numbers): New.
7343 (do_delete_display): New.
7344 (undisplay_command): Use map_display_numbers.
7345 (do_enable_disable_display): New.
7346 (enable_disable_display_command): New function.
7347 (enable_display): Delete.
7348 (enable_display_command): New.
7349 (disable_display_command): Reimplement.
7350 (_initialize_printcmd): Adjust "enable display" command to use
7351 `enable_display_command' as callback.
7353 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7355 * NEWS: Add Python breakpoint 'stop' operation.
7357 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7359 * NEWS: Delete duplicate entry. Fix typo.
7361 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7363 Fix ARI warning about function names in first column.
7364 Put prototype declaration on same line as return type.
7365 * objc-exp.y: Ditto.
7367 * python/py-stopevent.h: Ditto.
7368 For long function names, split parameters to
7369 allow function name on same line as return type.
7370 * solib-pa64.c: Ditto.
7373 For long function declaration, use single line.
7374 * hppa-tdep.h: Ditto.
7375 * inferior.h: Ditto.
7377 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7379 * python/python.h: Declare gdbpy_should_stop and
7380 gdbpy_breakpoint_has_py_cond.
7381 * python/python.c: Add python.h to includes. Remove python.h from
7382 HAVE_PYTHON definition
7383 (gdbpy_should_stop): New dummy function.
7384 (gdbpy_breakpoint_has_py_cond): New dummy function.
7385 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7386 sub-classing capabilities.
7387 (gdbpy_should_stop): New function.
7388 (gdbpy_breakpoint_has_py_cond): New function.
7389 (local_setattro): New function.
7390 * breakpoint.c (condition_command): Add check for Python 'stop'
7392 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7393 operation function as part of stop/continue tests.
7395 2011-03-14 Tom Tromey <tromey@redhat.com>
7398 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7399 (needs_frame_dwarf_call): Likewise.
7401 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7403 Fix ARI warning about functions without parameters that do not
7405 * breakpoint.c (all_tracepoints): Replace () by (void).
7406 * f-exp.y (match_string_literal): Ditto.
7408 * m2-exp.y (yylex): Ditto.
7409 * mep-tdep.c (current_me_module): Ditto.
7410 (current_options): Ditto.
7411 (current_cop_data_bus_width): Ditto.
7412 (current_cr_names): Ditto.
7413 (current_cr_is_float): Ditto.
7414 (current_ccr_names): Ditto.
7415 * objc-exp.y (yylex): Ditto.
7416 * p-exp.y (yylex): Ditto.
7417 * remote.c (send_interrupt_sequence): Ditto.
7418 * tracepoint.c (current_trace_status): Ditto.
7419 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7420 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7422 2011-03-11 Michael Snyder <msnyder@vmware.com>
7424 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7425 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7426 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7427 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7428 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7430 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7431 (delete_async_event_handler): Ditto.
7433 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7435 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7437 * top.c (set_verbose): Assert showcmd was found.
7439 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7441 * xtensa-tdep.c (warning_once): Correct style issues.
7443 2011-03-11 Yao Qi <yao@codesourcery.com>
7445 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7447 2011-03-11 Andreas Schwab <schwab@redhat.com>
7449 * common/aclocal.m4: Remove.
7451 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7453 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7454 (xtensa_write_register, xtensa_read_register): Likewise.
7455 (xtensa_hextochar): Removed.
7456 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7458 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7460 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7461 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7462 (xtensa_alloc_frame_cache): Add initialization for new fields.
7463 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7464 (warning_once): New function.
7465 (xtensa_insn_kind): New item c0opc_and.
7466 (call0_classify_opcode): Add the case for AND instruction.
7467 (call0_track_op): Change arguments. New local variable litbase.
7468 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7469 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7471 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7472 (call0_analyze_prologue): Update the comments. Change arguments.
7473 Add the variety of updates to handle extended prologues, which now can
7474 conduct dynamic stack adjustments.
7475 (call0_frame_cache): Likewise.
7476 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7477 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7479 2011-03-10 Michael Snyder <msnyder@vmware.com>
7481 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7482 (cmd_qtframe): Ditto.
7483 (cmd_qtbuffer): Ditto.
7484 (cmd_bigqtbuffer): Ditto.
7486 2011-03-10 Tom Tromey <tromey@redhat.com>
7488 * tracepoint.c (trace_actions_command): Update.
7489 * thread.c (thread_apply_command): Update.
7490 * reverse.c (delete_bookmark_command): Update.
7491 (bookmarks_info): Update.
7492 * printcmd.c (undisplay_command): Update.
7493 * memattr.c (mem_enable_command): Update.
7494 (mem_disable_command): Update.
7495 (mem_delete_command): Update.
7496 * inferior.c (detach_inferior_command): Update.
7497 (kill_inferior_command): Update.
7498 (remove_inferior_command): Update.
7499 * cli/cli-utils.h (struct get_number_or_range_state): New.
7500 (init_number_or_range): Declare.
7501 (get_number_or_range): Update.
7502 * cli/cli-utils.c (init_number_or_range): New function.
7503 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7505 (number_is_in_list): Update.
7506 * breakpoint.h (get_tracepoint_by_number): Update.
7507 * breakpoint.c (map_breakpoint_numbers): Update for change to
7508 get_number_or_range.
7509 (find_location_by_number): Use get_number, not
7510 get_number_or_range.
7511 (trace_pass_set_count): New function.
7512 (trace_pass_command): Update for change to get_number_or_range.
7514 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7517 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7519 * python/py-param.c (add_setshow_generic): Add set/show callback
7520 parameters. Register Python object context.
7521 (get_show_value): New function.
7522 (get_set_value): New function.
7523 (call_doc_function): New function.
7524 (get_doc_string): Move behind get_show_value/get_set_value.
7526 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7528 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7530 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7532 * xtensa-tdep.c (xtensa_read_register): Add comment.
7533 (xtensa_write_register): Likewise.
7534 (xtensa_hextochar): Add comment and update to match coding conventions.
7535 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7536 (execute_l32e, execute_s32e, execute_code): Update comments.
7537 (xtensa_exception_handler_t): Update to match coding conventions.
7538 (xtensa_insn_kind): Likewise.
7540 2011-03-09 Michael Snyder <msnyder@vmware.com>
7542 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7544 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7546 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7548 2011-03-09 Tom Tromey <tromey@redhat.com>
7550 * thread.c (restore_selected_frame): Handle frame_level == -1.
7551 (make_cleanup_restore_current_thread): Use
7552 get_selected_frame_if_set.
7553 * frame.h (get_selected_frame_if_set): Declare.
7554 * frame.c (get_selected_frame_if_set): New function.
7556 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7558 * cli/cli-cmds.c (shell_escape): Use lbasename.
7559 * coffread.c (coff_start_symtab): Constify parameter.
7560 (complete_symtab): Constify `name' parameter.
7561 (coff_symtab_read): Constify `filestring' local.
7562 (coff_getfilename): Constify return and `result' local.
7564 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7565 * linux-fork.c (info_checkpoints_command): Use lbasename.
7566 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7567 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7568 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7569 * procfs.c (procfs_make_note_section): Use lbasename.
7570 * tui/tui-io.c (printable_part): Constity return and parameter.
7572 (print_filename): Constify parameters, and local `s'.
7573 (tui_rl_display_match_list): Constify local `temp'.
7575 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7578 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7579 Fix DWARF-3+ DW_AT_accessibility default assumption.
7580 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7581 cu->header.version >= 3.
7583 2011-03-09 Yao Qi <yao@codesourcery.com>
7585 * common/Makefile.in: Remove.
7586 * common/configure: Remove.
7587 * common/configure.ac: Remove.
7589 2011-03-09 Yao Qi <yao@codesourcery.com>
7592 2011-02-11 Yao Qi <yao@codesourcery.com>
7594 * common/Makefile.in: Add copyright header.
7596 2011-02-11 Yao Qi <yao@codesourcery.com>
7598 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7600 * configure.ac: Add common to sub dir.
7601 * configure: Regenerate.
7603 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7605 * xtensa-tdep.c (call0_ret): New function.
7606 (xtensa_skip_prologue): Speed up analysis.
7608 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7610 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7611 while executing MI command -data-list-changed-registers.
7613 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7615 * xtensa-tdep.c (xtensa_read_register): New function.
7616 (xtensa_write_register): New function.
7617 (xtensa_find_register_by_name): New function.
7618 (xtensa_windowed_frame_cache): Update comments in type description.
7619 (xtensa_frame_cache): Likewise.
7620 (xtensa_window_interrupt_insn): New function.
7621 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7622 (xtensa_insn_kind): Add new instructions.
7623 (rwx_special_register): New function.
7624 (call0_classify_opcode): Add new instructions to the analysis.
7625 (a0_saved, a7_saved, a11_saved): New variables.
7626 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7627 (execute_l32e): New function.
7628 (execute_s32e): New function.
7629 (xtensa_exception_handler_t): New type.
7630 (execute_code): New function.
7631 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7632 analysis for Xtensa Window Exception handlers.
7634 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7636 * xtensa-tdep.c (TX_PS): New.
7637 (windowing_enabled): Update to count for Call0 ABI.
7638 (xtensa_hextochar): New.
7639 (xtensa_init_reggroups): Make algorithm generic.
7640 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7642 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7644 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7646 2011-03-08 Michael Snyder <msnyder@vmware.com>
7648 * i386-tdep.c (i386_follow_jump): Check return value of
7650 (i386_analyze_struct_return): Ditto.
7651 (i386_skip_probe): Ditto.
7652 (i386_match_insn): Ditto.
7653 (i386_skip_noop): Ditto.
7654 (i386_analyze_frame_setup): Ditto.
7655 (i386_analyze_register_saves): Ditto.
7656 (i386_skip_prologue): Ditto.
7657 (i386_skip_main_prologue): Ditto.
7659 * target.c (read_whatever_is_readable): Fix memory leak.
7661 * i386-tdep.c (i386_process_record): Document fall through.
7663 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7665 Fix DWARF-3+ DW_AT_accessibility default assumption.
7666 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7667 cu->header.version >= 3.
7669 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7671 * remote.c (remote_check_symbols): Skip if the target has no
7674 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7676 * target.c (read_whatever_is_readable): Reformat comment,
7677 with a minor typo fix. Minor reformatting of the code.
7679 2011-03-08 Yao Qi <yao@codesourcery.com>
7681 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7682 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7683 Use cached result instead of calling displaced_in_arm_mode again.
7684 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7685 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7686 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7687 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7688 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7689 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7690 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7691 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7692 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7693 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7694 (arm_catch_kernel_helper_return): Likewise.
7695 * gdb/arm-tdep.h : Update function declarations.
7697 2011-03-07 Michael Snyder <msnyder@vmware.com>
7699 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7701 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7703 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7705 * elfread.c (elf_symtab_read): Stop memory leak.
7707 * main.c (captured_main): Fix memory leak.
7709 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7711 * ada-lang.c (compare_names): Call is_name_suffix with string1
7714 2011-03-07 Tom Tromey <tromey@redhat.com>
7716 * xcoffread.c (xcoff_sym_fns): Update.
7717 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7718 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7719 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7720 (symbol_file_add_with_addrs_or_offsets): Likewise.
7721 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7722 * somread.c (som_sym_fns): Update.
7723 * psymtab.h (require_partial_symbols): Declare.
7724 * psymtab.c (require_partial_symbols): New function.
7725 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7726 (ALL_OBJFILE_PSYMTABS): Undef.
7727 (ALL_PSYMTABS): Move from psympriv.h.
7728 (lookup_partial_symtab, find_pc_sect_psymtab)
7729 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7730 (find_last_source_symtab_from_partial)
7731 (forget_cached_source_info_partial)
7732 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7733 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7734 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7735 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7736 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7737 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7738 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7739 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7740 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7742 * mipsread.c (ecoff_sym_fns): Update.
7743 * machoread.c (macho_sym_fns): Update.
7744 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7745 (read_psyms): New function.
7746 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7747 (elf_sym_fns_lazy_psyms): New global.
7748 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7749 dwarf2_build_psymtabs.
7750 * dbxread.c (aout_sym_fns): Update.
7751 * coffread.c (coff_sym_fns): Update.
7753 2011-03-07 Tom Tromey <tromey@redhat.com>
7755 * infrun.c (print_exited_reason): Include inferior id and pid in
7758 2011-03-07 Tom Tromey <tromey@redhat.com>
7760 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7762 (target_has_execution_1): Update.
7763 (target_has_execution_current): Declare.
7764 (target_has_execution): Call target_has_execution_current.
7765 (default_child_has_execution): Update.
7766 * target.c (default_child_has_execution): Add 'the_ptid'
7768 (target_has_execution_1): Likewise.
7769 (target_has_execution_current): New function.
7770 (add_target): Update.
7771 (init_dummy_target): Update.
7772 * remote-m32r-sdi.c (m32r_has_execution): New function.
7773 (init_m32r_ops): Use it.
7774 * record.c (record_core_has_execution): Now static. Add
7775 'the_ptid' parameter.
7776 * inferior.c (have_live_inferiors): Don't save current thread.
7777 Use target_has_execution_1.
7779 2011-03-07 Yao Qi <yao@codesourcery.com>
7781 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7783 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7785 * elfread.c (elf_symtab_read): Minor reformatting.
7787 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7789 * objc-lang.c (selectors_info): Minor reformatting.
7791 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7793 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7795 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7796 Michael Snyder <msnyder@vmware.com>
7798 * ada-valprint.c (ada_val_print_array): Move the declaration of
7799 "byte_order" and "elttype" inside the block where these variables
7800 are actually used. Remove some special handling for the case
7801 where "elttype" and "eltlen" are null. Replace by a comment
7802 and a couple of assertion checks.
7804 2011-03-05 Michael Snyder <msnyder@vmware.com>
7806 * source.c (add_path): Replace semicolon at end of block.
7807 * dwarf2expr.c (execute_stack_op): Ditto.
7809 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7811 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7812 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7813 (bfin-*-*): Likewise.
7815 2011-03-05 Michael Snyder <msnyder@vmware.com>
7817 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7818 * mdebugread.c (parse_symbol): Ditto.
7819 * parse.c (parse_exp_in_context): Ditto.
7820 * source.c (add_path): Ditto.
7821 * utils.c (gnu_debuglink_crc32): Ditto.
7822 * varobj.c (variable_language): Ditto.
7824 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7826 2011-03-04 Michael Snyder <msnyder@vmware.com>
7828 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7830 * symfile.c (simple_overlay_update): Check for null return value
7831 from lookup_minimal_symbol.
7833 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7835 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7837 * eval.c (parse_and_eval_address_1): Remove function.
7838 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7839 instead of parse_and_eval_address_1.
7840 * value.h (parse_and_eval_address_1): Remove prototype.
7842 2011-03-04 Michael Snyder <msnyder@vmware.com>
7844 * remote.c (putpkt_binary): Document that case stmt falls through.
7846 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7848 * breakpointc (print_it_typical): Move NULL check from here...
7849 (print_bp_stop_message): ... to here.
7851 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7853 * breakpoint.c (enable_command): Use break instead of continue,
7854 and fill in a missing break.
7855 (disable_command): Ditto.
7857 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7859 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7860 (terminal_save_ours): Remove misleading comment.
7861 (inflow_inferior_data_cleanup): Free ttystate.
7862 (inflow_inferior_exit): Likewise.
7863 (copy_terminal_info): Copy ttystate.
7865 * serial.c (serial_copy_tty_state): New function.
7866 * serial.h (serial_copy_tty_state): Add prototype.
7867 (struct serial_ops): Add copy_tty_state callback.
7868 * ser-base.c (ser_base_copy_tty_state): New function.
7869 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7870 * ser-go32.c (dos_copy_tty_state): New function.
7871 (dos_ops): Install copy_tty_state callback.
7872 * ser-mingw.c (_initialize_ser_windows): Likewise.
7873 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7874 * ser-unix.c (hardwire_copy_tty_state): New function.
7875 (_initialize_ser_hardwire): Install it.
7877 2011-03-04 Michael Snyder <msnyder@vmware.com>
7879 * breakpoint.c (create_breakpoint): Add missing break statement.
7881 Reverting this patch:
7882 * infcall.c (call_function_by_hand): Add break statements for lint.
7884 Reverting this patch:
7885 * cli/cli-script.c (script_from_file): Add break for lint.
7887 2011-03-04 Michael Snyder <msnyder@vmware.com>
7889 * solib.c (reload_shared_libraries_1): Close memory leak.
7891 2011-03-03 Tom Tromey <tromey@redhat.com>
7894 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7897 2011-03-03 Michael Snyder <msnyder@vmware.com>
7899 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7900 fields of struct 'st' to zero.
7902 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7903 sal.pspace before calling set_current_source_symtab_and_line.
7905 2011-03-03 Yao Qi <yao@codesourcery.com>
7907 * Makefile.in (configure-common): Remove. Let Makefile
7908 in dir common to rebuild itself.
7909 (common/Makefile): Likewise.
7911 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7913 * utils.c (parse_escape): Add i18n markup in error message.
7915 2011-03-03 Yao Qi <yao@codesourcery.com>
7917 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7919 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7920 (displaced_write_reg, displaced_read_reg): Likewise.
7921 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7922 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7923 (cleanup_branch): Replace magic number 14 and 15 with
7924 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7926 2011-03-02 Michael Snyder <msnyder@vmware.com>
7928 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7930 * cli/cli-script.c (script_from_file): Add break for lint.
7932 * mdebugread.c (parse_partial_symbols): Fix indent.
7934 * target-descriptions.c (tdesc_gdb_type): No need to call
7935 xstrdup, callee saves a copy.
7937 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7939 * infcall.c (call_function_by_hand): Add break statements for lint.
7941 * utils.c (parse_escape): Escape the escape char.
7943 * python/py-inferior.c (build_inferior_list): Error out if
7944 PyList_Append fails.
7945 (gdbpy_inferiors): Error out if build_inferior_list fails.
7947 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7950 * record.c (record_restore): Move printf to before error return.
7952 2011-03-02 Yao Qi <yao@codesourcery.com>
7954 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7955 is_thumb and insn_size.
7956 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7957 on both ARM and Thumb mode.
7958 (arm_process_displaced_insn): Set is_thumb and insn_size.
7959 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7960 (arm_displaced_step_fixup): Likewise.
7962 2011-03-01 Michael Snyder <msnyder@vmware.com>
7964 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7966 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7968 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7970 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7972 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7975 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7976 which shadows function parameter.
7978 * tracepoint.c (create_tsv_from_upload): Superfluous call
7979 to xstrdup. Callee already calls xstrdup.
7981 * linespec.c (decode_line_1): Remove unnecessary null check.
7983 * tracepoint.c (scope_info): Fix mem leak, remove underused
7986 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7987 superfluous null check.
7989 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7990 (value_of_builtin_frame_fp_reg): Ditto.
7992 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7994 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7997 * linespec.c (decode_line_1): Check for null before dereference.
7999 * reverse.c (record_restore): Move null-check to before pointer
8002 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
8004 * objc-lang.c (selectors_info): Add explanitory comment.
8005 (classes_info): Ditto.
8007 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
8009 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
8010 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
8011 versions of the trampoline. Handle Thumb vs. ARM addresses.
8012 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
8013 (arm_linux_init_abi): Install it.
8014 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8015 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8017 2011-02-28 Michael Snyder <msnyder@vmware.com>
8019 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8020 a little bigger, to avoid possibility of an overflow.
8022 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8023 buffers a little bigger, to avoid possibility of an overflow.
8025 * coffread.c (coff_getfilename): Add check to avoid overflow.
8027 * objc-lang.c (selectors_info): Add a small safety margin to
8029 (classes_info): Error out on too long REGEXP.
8031 * infrun.c (handle_inferior_event): Remove unused function call.
8033 * fork-child.c (fork_inferior): Remove ifdef'd code and
8036 * linux-thread-db.c (attach_thread): Discard unused value.
8038 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8040 * remote.c (remote_get_noisy_reply): Discard unused value.
8041 (remote_vcont_resume): Ditto.
8042 (remote_stop_ns): Ditto.
8044 * linespec.c (decode_objc): Delete unused variable.
8046 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8048 * dwarf2read.c (add_partial_symbol): Discard unused values.
8049 (read_base_type): Delete unused variable.
8051 * dbxread.c (read_dbx_symtab): Discard unused value.
8053 * eval.c (evaluate_subexp_standard): Delete unused variable,
8054 and discard unused values.
8056 * infcmd.c (_initialize_infcmd): Discard unused values.
8058 * stabsread.c (rs6000_builtin_type): Missing break statement.
8060 * dbxread.c (process_one_symbol): Discard unused value.
8062 * coffread.c (coff_end_symtab): Delete unused variable.
8064 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8065 (dwarf2_add_typedef): Delete unused variable.
8066 (read_namespace): Ditto.
8067 (dwarf_decode_macros): Ditto.
8069 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8071 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8073 * p-valprint.c (pascal_val_print): Discard unused value.
8075 * utils.c (nquery): Call va_end before return;
8079 * proc-service.c (ps_plog): Call va_end before return.
8081 2011-02-28 Tom Tromey <tromey@redhat.com>
8083 * python/python.c (gdbpy_value_cst): New global.
8084 (_initialize_python): Initialize it.
8085 * python/python-internal.h (gdbpy_value_cst): Declare.
8086 * python/py-value.c (convert_value_from_python): Use
8089 2011-02-28 Michael Snyder <msnyder@vmware.com>
8091 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8093 * breakpoint.c (catch_syscall_completer): Free malloced list.
8095 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8097 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8098 (lval_func_check_synthetic_pointer): Ditto.
8099 (lval_func_free_closure): Fix use-after-free.
8101 2011-02-28 Tom Tromey <tromey@redhat.com>
8103 * psymtab.c (expand_partial_symbol_tables): Use
8104 ALL_OBJFILE_PSYMTABS.
8106 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8108 * objc-lang.c (selectors_info): Error on too long REGEXP.
8110 2011-02-28 Michael Snyder <msnyder@vmware.com>
8112 * python/py-param.c (set_parameter_value): Add missing
8115 * linux-record.c (record_linux_system_call): Add missing
8118 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8120 * breakpoint.c (print_one_breakpoint_location): Remove unused
8121 argument PRINT_ADDRESS_BITS. Update callers.
8122 (print_one_breakpoint): Likewise.
8124 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8126 * breakpoint.c (wrap_indent_at_field): New function.
8127 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8128 Allocate ui_stream locally instead of using STB argument.
8129 (print_one_breakpoint_location): Update call.
8130 * ui-out.c (ui_out_query_field): New function.
8131 * ui-out.h (ui_out_query_field): Add prototype.
8133 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8135 From Michael Snyder <msnyder@vmware.com>
8136 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8138 2011-02-27 Michael Snyder <msnyder@vmware.com>
8140 * objc-lang.c (selectors_info): Prevent string overrun.
8142 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8145 * symtab.c (rbreak_command): Move variable 'file_name' to
8148 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8149 param with a local variable of the same name.
8151 2011-02-27 Michael Snyder <msnyder@vmware.com>
8153 * value.c (value_from_history_ref): New function.
8154 * value.h (value_from_history_ref): Export.
8155 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8156 to parse value history references.
8157 * cli/cli-utils.h (get_number_trailer): Update comment.
8159 2011-02-27 Michael Snyder <msnyder@vmware.com>
8161 * inferior.c (detach_inferior_command): Use get_number_or_range.
8162 (kill_inferior_command): Ditto.
8163 (remove_inferior_command): Ditto.
8164 (initialize_inferiors): Make command names plural.
8165 Update help strings.
8167 2011-02-27 Michael Snyder <msnyder@vmware.com>
8169 * darwin-nat-info.c: Fix comment typo.
8170 * dwarf2expr.h: Ditto.
8171 * fbsd-nat.c: Ditto.
8172 * fbsd-nat.h: Ditto.
8173 * frame-unwind.h: Ditto.
8175 * hppa-hpux-tdep.c: Ditto.
8176 * i386-linux-nat.c: Ditto.
8177 * linux-nat.c: Ditto.
8178 * nbsd-nat.c: Ditto.
8179 * nbsd-nat.h: Ditto.
8180 * ppc-linux-tdep.c: Ditto.
8183 * tui/tui-winsource.c: Ditto.
8185 2011-02-26 Michael Snyder <msnyder@vmware.com>
8187 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8189 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8191 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8192 with a local variable of the same name.
8194 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8195 param with a local variable of the same name.
8196 (i387_supply_xsave): Ditto.
8198 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8199 that it does not shadow a function parameter.
8201 * i386-nat.c (i386_length_and_rw_bits): Document that case
8202 statement is meant to fall through.
8204 * expprint.c (dump_subexp_body_standard): Document that case
8205 statement is meant to fall through.
8207 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8208 dead if statement. Condition can't be false.
8210 2011-02-25 Michael Snyder <msnyder@vmware.com>
8212 * arm-tdep.c: Fix typos in comments.
8213 * bsd-uthread.c: Ditto.
8214 * completer.c: Ditto.
8216 * cp-namespace.c: Ditto.
8217 * cp-support.c: Ditto.
8218 * cris-tdep.c: Ditto.
8220 * dwarf2read.c: Ditto.
8222 * gdbtypes.h: Ditto.
8223 * inferior.h: Ditto.
8224 * mdebugread.c: Ditto.
8225 * mips-tdep.c: Ditto.
8226 * ppc-linux-nat.c: Ditto.
8227 * ppc-linux-tdep.c: Ditto.
8228 * printcmd.c: Ditto.
8229 * sol-thread.c: Ditto.
8230 * solib-frv.c: Ditto.
8232 * sparc64-tdep.c: Ditto.
8233 * spu-tdep.c: Ditto.
8234 * stabsread.c: Ditto.
8239 * python/py-block.c: Ditto.
8240 * python/py-symbol.c: Ditto.
8241 * python/py-symtab.c: Ditto.
8242 * python/py-value.c: Ditto.
8243 * tui/tui-win.c: Ditto.
8245 2011-02-25 Michael Snyder <msnyder@vmware.com>
8247 * inferior.c (print_inferior): Accept a string instead of an int
8248 for requested_inferiors, and use get_number_or_range to parse it.
8249 (info_inferiors_command): Pass args string to print_inferior.
8250 (initialize_inferiors): Change help string for info inferiors.
8251 * inferior.h (print_inferior): Export prototype change.
8253 2011-02-25 Tom Tromey <tromey@redhat.com>
8255 * common/ax.def (invalid2): Set to 0x31.
8257 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8259 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8261 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8263 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8265 2011-02-24 Michael Snyder <msnyder@vmware.com>
8267 * Makefile.in (clean): Make clean should remove generated files
8268 observer.h and observer.inc.
8270 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8272 Revert the following patch (not approved yet):
8273 2011-02-21 Hui Zhu <teawater@gmail.com>
8274 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8275 * ax-gdb.c (gen_printf_expr_callback): New function.
8276 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8277 * ax-general.c (ax_memcpy): New function.
8278 (ax_print): Handle "printf".
8280 * ax.h (ax_memcpy): Forward declare.
8281 * common/ax.def (invalid2): Removed.
8282 (printf): New entry.
8283 * printcmd.c (printcmd.h): New include.
8284 (string_printf): New function.
8285 (ui_printf): Removed.
8286 (printf_command): Remove static. Call string_printf.
8287 (eval_command): Call string_printf.
8288 * printcmd.h: New file.
8289 * tracepoint.c (validate_actionline,
8290 encode_actions_1): handle printf_command.
8292 2011-02-23 Tom Tromey <tromey@redhat.com>
8294 * ax-general.c (ax_pick): Add missing newline.
8296 2011-02-23 Michael Snyder <msnyder@vmware.com>
8298 * breakpoint.c (breakpoint_1): Change first argument from an int
8299 to a char pointer, so that the function now accepts a list of
8300 breakpoints rather than just one. Use new function
8301 'number_is_in_list' to implement.
8302 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8303 (watchpoints_info): Ditto.
8304 (tracepoints_info): Ditto.
8305 (maintenance_info_breakpoints): Ditto.
8306 (_initialize_breakpoint): Update help strings to reflect the fact
8307 that these functions can now take more than one argument.
8308 * cli/cli-utils.c (number_is_in_list): New function.
8309 * cli/cli-utils.h (number_is_in_list): Export.
8311 2011-02-23 Michael Snyder <msnyder@vmware.com>
8313 * memattr.c (mem_enable_command): Use get_number_or_range.
8314 (mem_disable_command): Ditto.
8315 (mem_delete_command): Ditto.
8316 (_initialize_mem): Tweak usage message to reflect multiple
8319 2011-02-22 Doug Evans <dje@google.com>
8321 Add gdb.lookup_global_symbol python function.
8323 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8324 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8325 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8327 2011-02-22 Tom Tromey <tromey@redhat.com>
8329 * language.c (language_class_name_from_physname): Rename
8330 'curr_language' argument to 'lang'; use in body.
8332 2011-02-22 Michael Snyder <msnyder@vmware.com>
8334 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8336 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8338 * frame-unwind.h: Fix comment to mention the this frame, not the
8341 2011-02-22 Tom Tromey <tromey@redhat.com>
8343 * symfile.c (auto_solib_limit): Remove.
8344 * symfile.h (auto_solib_limit): Remove.
8346 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8348 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8350 2011-02-21 Michael Snyder <msnyder@vmware.com>
8352 * gdbthread.h (print_thread_info): Change prototype.
8353 * thread.c (print_thread_info): Accept char* instead of int for
8354 requested_threads argument. Use new function number_is_in_list
8355 to determine which threads to list.
8356 (info_threads_command): Pass char* to print_thread_info.
8357 * cli/cli-utils.c (number_is_in_list): New function.
8358 * cli/cli-utils.h (number_is_in_list): Export.
8359 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8361 (print_one_inferior): Ditto.
8362 (mi_cmd_list_thread_groups): Ditto.
8364 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8366 * common/Makefile.in (CFLAGS): New.
8367 (COMPILE): Add $(CFLAGS).
8369 2011-02-21 Tom Tromey <tromey@redhat.com>
8371 * breakpoint.c (catch_syscall_command_1): Fix typo.
8373 2011-02-21 Tom Tromey <tromey@redhat.com>
8375 * reverse.c: Include cli-utils.h.
8376 * printcmd.c: Include cli-utils.h.
8377 (string_printf): Use skip_spaces.
8378 * cli/cli-utils.h: New file.
8379 * cli/cli-utils.c: New file.
8380 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8381 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8382 * breakpoint.h (get_number, get_number_or_range): Move to
8384 * breakpoint.c: Include cli-utils.h.
8385 (get_number_trailer, get_number, get_number_or_range)
8386 (ep_skip_leading_whitespace): Move to cli-utils.c.
8387 (create_breakpoint_sal, find_condition_and_thread)
8388 (decode_static_tracepoint_spec, watch_command_1)
8389 (watch_maybe_just_location, ep_parse_optional_if_clause)
8390 (catch_fork_command_1, catch_exec_command_1)
8391 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8392 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8393 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8394 (HFILES_NO_SRCDIR): Add cli-utils.h.
8395 (cli-utils.o): New target.
8397 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8399 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8400 before calling discard_all_inferiors.
8402 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8404 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8405 (struct builtin_opencl_type): Remove.
8406 (builtin_opencl_type): Change return type to "struct type **".
8407 (lookup_opencl_vector_type): Update caller.
8408 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8409 (build_opencl_types): Install plain array of "struct type *"
8410 instead of "struct builtin_opencl_type".
8412 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8413 Ulrich Weigand <uweigand@de.ibm.com>
8415 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8416 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8417 (struct arm_linux_hwbp_cap): New type.
8418 (arm_linux_get_hwbp_cap): New function.
8419 (arm_linux_get_hw_breakpoint_count): Likewise.
8420 (arm_linux_get_hw_watchpoint_count): Likewise.
8421 (arm_linux_can_use_hw_breakpoint): Likewise.
8422 (arm_hwbp_type): New type.
8423 (arm_hwbp_control_t): Likewise.
8424 (struct arm_linux_hw_breakpoint): Likewise.
8425 (struct arm_linux_thread_points): Likewise.
8426 (arm_threads): New global variable.
8427 (arm_linux_find_breakpoints_by_tid): New function.
8428 (arm_hwbp_control_initialize): Likewise.
8429 (arm_hwbp_control_is_enabled): Likewise.
8430 (arm_hwbp_control_disable): Likewise.
8431 (arm_linux_hw_breakpoint_initialize): Likewise.
8432 (arm_linux_get_hwbp_type): Likewise.
8433 (arm_linux_hw_watchpoint_initialize): Likewise.
8434 (arm_linux_hw_breakpoint_equal): Likewise.
8435 (arm_linux_insert_hw_breakpoint1): Likewise.
8436 (arm_linux_remove_hw_breakpoint1): Likewise.
8437 (arm_linux_insert_hw_breakpoint): Likewise.
8438 (arm_linux_remove_hw_breakpoint): Likewise.
8439 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8440 (arm_linux_insert_watchpoint): Likewise.
8441 (arm_linux_remove_watchpoint): Likewise.
8442 (arm_linux_stopped_data_address): Likewise.
8443 (arm_linux_stopped_by_watchpoint): Likewise.
8444 (arm_linux_watchpoint_addr_within_range): Likewise.
8445 (arm_linux_new_thread): Likewise.
8446 (arm_linux_thread_exit): Likewise.
8447 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8448 related target callbacks. Register arm_linux_new_thread and
8449 arm_linux_thread_exit.
8450 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8451 * arm-tdep.c (arm_pc_is_thumb): Make global.
8452 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8454 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8456 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8457 per-frame locations while within a function epilogue.
8459 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8461 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8462 to GNU coding standards.
8464 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8466 Allow use of mingw native on Windows 95 OS.
8467 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8468 (ser_windows_close): Only call CancelIo if function exists.
8469 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8470 to check for existence of CancelIo function in kernel32 DLL.
8472 2011-02-21 Hui Zhu <teawater@gmail.com>
8474 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8475 * ax-gdb.c (gen_printf_expr_callback): New function.
8476 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8477 * ax-general.c (ax_memcpy): New function.
8478 (ax_print): Handle "printf".
8480 * ax.h (ax_memcpy): Forward declare.
8481 * common/ax.def (invalid2): Removed.
8482 (printf): New entry.
8483 * printcmd.c (printcmd.h): New include.
8484 (string_printf): New function.
8485 (ui_printf): Removed.
8486 (printf_command): Remove static. Call string_printf.
8487 (eval_command): Call string_printf.
8488 * printcmd.h: New file.
8489 * tracepoint.c (validate_actionline,
8490 encode_actions_1): handle printf_command.
8492 2011-02-19 Michael Snyder <msnyder@vmware.com>
8494 * reverse.c (delete_one_bookmark): Argument is now bookmark
8495 id rather than pointer to bookmark struct.
8496 (delete_bookmark_command): Use get_number_or_range.
8497 (goto_bookmark_command): Parse with get_number instead of strtoul.
8498 (bookmark_1): New function. Print info for one bookmark.
8499 (bookmarks_info): Use get_number_or_range and bookmark_1.
8501 2011-02-18 Michael Snyder <msnyder@vmware.com>
8503 * thread.c (info_threads_command): Re-implement using
8504 get_number_or_range.
8505 (thread_apply_command): Ditto.
8507 2011-02-18 Tom Tromey <tromey@redhat.com>
8509 * common/ax.def: New file.
8510 * ax.h (enum agent_op): Use ax.def.
8511 * ax-general.c (aop_map): Use ax.def.
8513 2011-02-18 Tom Tromey <tromey@redhat.com>
8515 * ax-general.c (aop_map): Add pick and rot.
8516 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8517 <DW_OP_rot>: Implement.
8518 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8520 * ax-general.c (ax_pick): New function.
8522 2011-02-18 Tom Tromey <tromey@redhat.com>
8524 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8526 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8527 Tom Tromey <tromey@redhat.com>
8529 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8530 make_symbol_overload_list_block with NULL BLOCK.
8531 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8533 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8535 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8536 * breakpoint.h (get_number_or_range): Declare.
8537 * printcmd.c (ALL_DISPLAYS): Declare.
8538 (delete_display): Reimplement taking a display pointer.
8539 (undisplay_command): Accept a range of displays to delete, using
8540 get_number_or_range.
8542 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8544 * c-valprint.c (c_val_print): Add embedded_offset to address
8545 for arrays of unspecified length.
8546 * p-valprint.c (pascal_val_print): Likewise.
8548 2011-02-18 Yao Qi <yao@codesourcery.com>
8550 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8551 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8552 (thumb_process_displaced_insn): New.
8553 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8554 call to arm_process_displaced_insn.
8555 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8557 2011-02-17 Tom Tromey <tromey@redhat.com>
8559 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8560 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8561 compile_dwarf_to_ax. No longer static. Call
8562 dwarf2_compile_cfa_to_ax.
8563 (locexpr_tracepoint_var_ref): Update.
8564 (loclist_tracepoint_var_ref): Update.
8565 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8566 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8567 argument; add 'gdbarch' and 'pc'.
8568 (dwarf2_compile_cfa_to_ax): New function.
8569 (dwarf2_frame_cache): Update.
8571 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8573 * ada-lang.c (ada_type_of_array): Fix the size of the array
8574 in the case of an unconstrained packed array.
8576 2011-02-17 Yao Qi <yao@codesourcery.com>
8578 * common/Makefile.in: Add more targets for make.
8580 2011-02-16 Tom Tromey <tromey@redhat.com>
8582 * dwarf2loc.c (unimplemented): Fix typo.
8584 2011-02-16 Tom Tromey <tromey@redhat.com>
8586 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8587 (compile_dwarf_to_ax) <default>: Use unimplemented.
8588 <DW_OP_deref>: Update.
8589 (disassemble_dwarf_expression): Update.
8590 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8591 (decode_locdesc): Update.
8592 * dwarf2expr.h (dwarf_stack_op_name): Update.
8594 2011-02-16 Tom Tromey <tromey@redhat.com>
8596 * ax.h (struct aop_map) <name>: Now const.
8598 2011-02-16 Tom Tromey <tromey@redhat.com>
8600 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8603 2011-02-16 Yao Qi <yao@codesourcery.com>
8605 * infrun.c (get_displaced_step_closure_by_addr): New.
8606 * inferior.h: Declare it.
8607 * arm-tdep.c: (arm_pc_is_thumb): Call
8608 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8611 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8612 Jan Kratochvil <jan.kratochvil@redhat.com>
8615 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8617 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8618 Jan Kratochvil <jan.kratochvil@redhat.com>
8620 * value.c (value_contents_copy_raw): Extend describing comment.
8621 Assert that the destination contents we're overwriting are wholly
8623 (value_contents_copy): Extend describing comment.
8625 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8626 Jan Kratochvil <jan.kratochvil@redhat.com>
8628 * value.c (value_available_contents_eq): Remove redundant local
8629 variables. Fix available contents comparision.
8630 * value.h (value_available_contents_eq): Extend describing
8633 2011-02-16 Yao Qi <yao@codesourcery.com>
8635 * thread.c (info_threads_command): Add missing i18n markup and remove
8638 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8640 * breakpoint.c (longjmp_names): New variable.
8641 (struct breakpoint_objfile_data): New type.
8642 (breakpoint_objfile_key): New variable.
8643 (msym_not_found): New variable.
8644 (msym_not_found_p): New predicate.
8645 (get_breakpoint_objfile_data): New function.
8646 (create_overlay_event_breakpoint): Check per-objfile cache for
8648 (create_longjmp_master_breakpoint): Likewise.
8649 (create_std_terminate_master_breakpoint): Likewise.
8650 (create_exception_master_breakpoint): Likewise.
8651 (_initialize_breakpoint): Register per-objfile data key.
8653 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8655 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8657 (create_longjmp_master_breakpoint): Loop over longjmp names.
8658 (create_std_terminate_master_breakpoint): Const-propagate parameter
8660 (update_breakpoints_after_exec): Adjust.
8661 (breakpoint_re_set): Adjust.
8663 2011-02-15 Michael Snyder <msnyder@vmware.com>
8665 * thread.c (info_threads_command): Process arg as thread id,
8666 or list of thread ids.
8667 (thread_find_command): New command.
8668 (_initialize_thread): Document argument for info threads.
8669 Document 'thread find' command.
8670 * NEWS: Document new command "thread find".
8672 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8674 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8675 * aclocal.m4: Regenerated with aclocal-1.11.1.
8676 * common/configure: Regenerate with autoconf-2.64.
8678 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8680 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8681 bool data type to a size of one byte.
8683 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8684 Jan Kratochvil <jan.kratochvil@redhat.com>
8686 * target.c (memory_xfer_live_readonly_partial): Document where to
8687 look for interface description.
8689 2011-02-15 Yao Qi <yao@codesourcery.com>
8692 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8693 order to store PC value on stack instead of text section.
8695 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8697 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8698 the EFP register set size.
8699 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8700 data from the VMX register.
8701 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8702 and write data from/to the VMX register.
8704 2011-02-14 Michael Snyder <msnyder@vmware.com>
8706 * command.h (enum command_class): New class 'no_set_class', for
8707 "show" commands without a corresponding "set" command.
8708 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8709 * copying.c (_initialize_copying): Ditto for "show copying" and
8711 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8713 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8714 which there is no corresponding "set" command (eg. "show copying").
8716 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8717 Jan Kratochvil <jan.kratochvil@redhat.com>
8719 * exec.c (section_table_available_memory): Change `len' parameter
8721 * exec.h (section_table_available_memory): Ditto.
8722 * value.h (read_value_memory): Rename the `offset' parameter to
8725 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8726 Jan Kratochvil <jan.kratochvil@redhat.com>
8728 * memrange.c (compare_mem_ranges): Mention sort order in
8730 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8731 * tracepoint.c (traceframe_available_memory): Extend comment to
8732 mention what happens to RESULT when the target does not support
8735 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8736 Jan Kratochvil <jan.kratochvil@redhat.com>
8738 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8741 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8743 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8744 No longer handle NULL values.
8746 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8748 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8749 * value.c: Include "exceptions.h".
8750 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8752 * cp-abi.c: Include gdb_assert.h.
8753 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8754 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8756 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8757 parameters. No longer returns -1 on error.
8758 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8760 * cp-valprint.c: Include exceptions.h.
8761 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8762 the baseclass_offset. Handle unavailable base classes. Use
8763 val_print_invalid_address.
8764 * p-valprint.c: Include exceptions.h.
8765 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8766 when fetching the baseclass_offset. No longer expect
8767 baseclass_offset returning -1. Handle unavailable base classes.
8768 Use val_print_invalid_address.
8769 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8770 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8771 `embedded_offset' and `val' parameters. Adjust.
8772 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8773 parameter, and change its type to gdb_byte pointer. Add
8774 `embedded_offset' and `val' parameters. Adjust. No longer expect
8775 baseclass_offset returning -1.
8776 (value_dynamic_cast): Use value_contents_for_printing rather than
8777 value_contents. Adjust.
8778 (search_struct_field): No longer expect baseclass_offset returning
8780 (search_struct_method): If reading memory from the target is
8781 necessary, wrap it in a new value to pass to baseclass_offset. No
8782 longer expect baseclass_offset returning -1.
8783 (find_method_list): No longer expect baseclass_offset returning
8784 -1. Use value_contents_for_printing rather than value_contents.
8785 * valprint.c (val_print_invalid_address): New function.
8786 * valprint.h (val_print_invalid_address): Declare.
8787 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8788 and `val' parameters. No longer expect baseclass_offset returning
8790 * gnu-v2-abi.c: Include "exceptions.h".
8791 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8792 parameters. Handle unavailable memory. Recurse through
8793 gnuv2_baseclass_offset directly, rather than through
8794 baseclass_offset. No longer returns -1 on not found, instead
8796 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8797 `val' parameters. Adjust.
8799 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8801 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8802 almost but not quite adjacent.
8804 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8806 * value.h (value_entirely_available): Declare.
8807 * value.c (value_entirely_available): New function.
8808 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8809 real type if the pointer is unavailable.
8811 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8813 * valops.c (value_repeat): Use read_value_memory instead of
8816 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8818 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8819 * value.c (value_contents_copy_raw, value_contents_copy): New
8821 (value_primitive_field): Use value_contents_copy_raw instead of
8823 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8825 (value_array, value_slice): Ditto.
8826 * valarith.c (value_subscripted_rvalue): Use
8827 value_contents_copy_raw instead of memcpy.
8829 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8831 <unavailable> references.
8833 * valops.c (get_value_at): Use value_from_contents_and_address,
8834 avoiding read_memory.
8836 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8838 * c-valprint.c (c_val_print): Print a string with unavailable
8839 contents as an array.
8841 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8843 * value.h (unpack_bits_as_long): Delete declaration.
8844 (unpack_value_bits_as_long): Declare.
8845 (unpack_value_field_as_long): Declare.
8846 (value_field_bitfield): Declare.
8847 * value.c (unpack_bits_as_long): Rename to...
8848 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8849 value parameters. Return the extracted result in a new output
8850 parameter. If the value contents are unavailable, return false,
8851 otherwise return true.
8852 (unpack_value_bits_as_long): New.
8853 (unpack_field_as_long): Rename to...
8854 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8855 Add embedded_offset and value parameters. Return the extracted
8856 result in a new output parameter. If the value contents are
8857 unavailable, return false, otherwise return true.
8858 (unpack_value_field_as_long): New.
8859 (unpack_field_as_long_1): New.
8860 (unpack_field_as_long): Reimplement as wrapper around
8861 unpack_value_field_as_long_1.
8862 (value_field_bitfield): New function.
8863 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8864 unpack_value_bits_as_long. Mark the value as unavailable, if it
8866 * jv-valprint.c (java_print_value_fields): Use
8867 value_field_bitfield.
8868 * p-valprint.c (pascal_object_print_value_fields): Use
8869 value_field_bitfield.
8870 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8872 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8874 * value.c (get_internalvar_integer): Also return the int value of
8875 TYPE_CODE_INT INTERNALVAR_VALUE values.
8876 (set_internalvar): Don't special case TYPE_CODE_INT.
8878 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8880 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8881 INTERNALVAR_POINTER.
8883 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8884 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8885 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8887 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8889 * value.h (value_available_contents_eq): Declare.
8890 * value.c (find_first_range_overlap): New function.
8891 (value_available_contents_eq): New function.
8892 * valprint.c (val_print_array_elements): Use
8893 value_available_contents_eq.
8894 * ada-valprint.c (val_print_packed_array_elements): Use
8895 value_available_contents_eq.
8896 * jv-valprint.c (java_value_print): Use
8897 value_available_contents_eq.
8899 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8901 * target.c (target_read_live_memory): New function.
8902 (memory_xfer_live_readonly_partial): New.
8903 (memory_xfer_partial): If reading from a traceframe, fallback to
8904 reading unavailable read-only memory from read-only regions of
8906 * tracepoint.c (disconnect_tracing): Adjust.
8907 (set_current_traceframe): New, factored out from
8908 set_traceframe_number.
8909 (set_traceframe_number): Reimplement to only change the traceframe
8910 number on the GDB side.
8911 (do_restore_current_traceframe_cleanup): Adjust.
8912 (make_cleanup_restore_traceframe_number): New.
8913 (cur_traceframe_number): New global.
8914 (tfile_open): Set cur_traceframe_number to no traceframe.
8915 (set_tfile_traceframe): New function.
8916 (tfile_trace_find): If looking up a traceframe using any method
8917 other than by number, make sure the current tfile traceframe
8918 matches gdb's current traceframe. Update the current tfile
8919 traceframe if the lookup succeeded.
8920 (tfile_fetch_registers, tfile_xfer_partial)
8921 (tfile_get_trace_state_variable_value): Make sure the remote
8922 traceframe matches gdb's current traceframe.
8923 * remote.c (remote_traceframe_number): New global.
8924 (remote_open_1): Set it to -1.
8925 (set_remote_traceframe): New function.
8926 (remote_fetch_registers, remote_store_registers)
8927 (remote_xfer_memory, remote_xfer_partial)
8928 (remote_get_trace_state_variable_value): Make sure the remote
8929 traceframe matches gdb's current traceframe.
8930 (remote_trace_find): If looking up a traceframe using any method
8931 other than by number, make sure the current remote traceframe
8932 matches gdb's current traceframe. Update the current remote
8933 traceframe if the lookup succeeded.
8934 * infrun.c (fetch_inferior_event): Adjust.
8935 * tracepoint.h (set_current_traceframe): Declare.
8936 (get_traceframe_number, set_traceframe_number): Add describing
8939 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8941 Mark pieces of values as unavailable if the corresponding memory
8944 * valops.c: Include tracepoint.h.
8945 (value_fetch_lazy): Use read_value_memory.
8946 (read_value_memory): New.
8947 * value.h (read_value_memory): Declare.
8948 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8949 * exec.c (section_table_available_memory): New function.
8950 * exec.h (section_table_available_memory): Declare.
8952 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8954 * Makefile.in (SFILES): Add memrange.c.
8955 (HFILES_NO_SRCDIR): Add memrange.h.
8956 (COMMON_OBS): Add memrange.o.
8957 * memrange.c: New file.
8958 * memrange.h: New file.
8959 * tracepoint.c: Include memrange.h.
8960 (struct mem_range): Delete.
8961 (mem_range_s): Delete.
8962 (traceframe_available_memory): New function.
8963 * tracepoint.h (traceframe_available_memory): Declare.
8965 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8967 * target.h (struct traceframe_info): Forward declare.
8968 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8969 (struct target_ops) <to_traceframe_info>: New field.
8970 (target_traceframe_info): New.
8971 * target.c (update_current_target): Inherit and default
8973 * remote.c (PACKET_qXfer_traceframe_info): New.
8974 (remote_protocol_features): Register qXfer:traceframe-info:read.
8975 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8976 (remote_traceframe_info): New.
8977 (init_remote_ops): Install it.
8978 (_initialize_remote): Install "set/show remote traceframe-info"
8980 * tracepoint.h (parse_traceframe_info): Declare.
8981 * tracepoint.c (struct mem_range): New.
8982 (mem_range_s): New typedef.
8983 (struct traceframe_info): New.
8984 (traceframe_info): New global.
8985 (free_traceframe_info): New function.
8986 (clear_traceframe_info): New function.
8987 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8989 (build_traceframe_info): New function.
8990 (tfile_traceframe_info): New function.
8991 (init_tfile_ops): Install tfile_traceframe_info.
8992 (traceframe_info_start_memory, free_result): New functions.
8993 (memory_attributes, traceframe_info_elements): New globals.
8994 (parse_traceframe_info, get_traceframe_info): New functions.
8995 * features/traceframe-info.dtd: New file.
8996 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8998 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9000 Base support for <unavailable> value contents.
9002 * value.h (value_bytes_available): Declare.
9003 (mark_value_bytes_unavailable): Declare.
9004 * value.c (struct range): New struct.
9005 (range_s): New typedef.
9006 (ranges_overlap): New function.
9007 (range_lessthan): New function.
9008 (ranges_contain_p): New function.
9009 (struct value) <unavailable>: New field.
9010 (value_bytes_available): New function.
9011 (mark_value_bytes_unavailable): New function.
9012 (require_not_optimized_out): Constify parameter.
9013 (require_available): New function.
9014 (value_contents_all, value_contents): Require all bytes be
9016 (value_free): Free `unavailable'.
9017 (value_copy): Copy `unavailable'.
9018 * valprint.h (val_print_unavailable): Declare.
9019 * valprint.c (valprint_check_validity): Rename `offset' parameter
9020 to `embedded_offset'. If printing a scalar, check whether the
9021 value chunk is available.
9022 (val_print_unavailable): New.
9023 (val_print_scalar_formatted): Check whether the value is
9025 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9026 pretty-printing unavailable values.
9028 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9030 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9031 * c-typeprint.c (c_type_print_args): Update the function comment. New
9032 variable param_type, initialize it. Remove const/volatile qualifiers
9033 for language_cplus and !show_artificial. Use param_type.
9035 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9037 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9038 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9039 * symtab.h (struct symtab) <next>: Comment extension.
9041 2011-02-12 Yao Qi <yao@codesourcery.com>
9043 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9045 2011-02-11 Yao Qi <yao@codesourcery.com>
9047 * common/Makefile.in: Add copyright header.
9049 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9051 * infrun.c (proceed): Move switching out and in of tfind mode from
9053 (fetch_inferior_event): ... to here.
9055 2011-02-11 Yao Qi <yao@codesourcery.com>
9057 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9059 * configure.ac: Add common to sub dir.
9060 * configure: Regenerate.
9062 2011-02-11 Yao Qi <yao@codesourcery.com>
9066 * common/Makefile.in: New.
9067 * common/configure.ac: New.
9068 * common/aclocal.m4: New.
9069 * common/configure: Generate.
9071 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9073 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9074 side of the parenthesis.
9077 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9078 * vec.h (VEC_block_remove): Fix comment.
9080 2011-02-08 Michael Snyder <msnyder@vmware.com>
9082 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9084 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9086 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9087 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9090 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9093 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9095 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9096 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9098 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9100 * dwarf2read.c (read_subroutine_type): Set special calling
9101 convention flag for functions compiled by IBM XL C for OpenCL.
9102 * ppc-sysv-tdep.c: Include "dwarf2.h"
9103 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9105 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9106 IBM OpenCL vector types calling convention.
9107 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9108 (ppc_sysv_abi_broken_return_value): Likewise.
9109 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9110 types calling convention.
9111 (ppc64_sysv_abi_return_value): Likewise.
9112 * spu-tdep.c: Include "dwarf2.h"
9113 (spu_return_value): Implement IBM OpenCL vector types calling
9116 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9118 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9119 correct ABI for AltiVec vector arguments.
9121 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9123 * valprint.c (val_print): Extend comment.
9124 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9125 interface explanation to val_print.
9126 (ada_val_print_array): Adjust comment to current interface.
9127 (print_field_values): Adjust comment to current interface.
9128 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9129 explanation to val_print.
9130 * f-valprint.c (f_val_print): Ditto.
9131 * jv-valprint.c (java_val_print): Ditto.
9132 * m2-valprint.c (m2_val_print): Ditto.
9133 * p-valprint.c (pascal_val_print): Ditto.
9135 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9137 * breakpoint.c (parse_breakpoint_sals): Fix description.
9139 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9140 Oguz Kayral <oguzkayral@gmail.com>
9142 * python/py-inferior.c (python_on_normal_stop): New function.
9143 (python_on_resume): New function.
9144 (python_inferior_exit): New function.
9145 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9146 inferior_exit observers.
9147 * python/py-evtregistry.c: New file.
9148 * python/py-threadevent.c : New file.
9149 * python/py-event.c: New file.
9150 * python/py-evts.c: New file.
9151 * python/py-continueevent.c: New file.
9152 * python/py-bpevent.c: New file.
9153 * python/py-signalevent.c: New file.
9154 * python/py-exetiedevent.c: New file.
9155 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9156 Move struct breakpoint_object from here...
9157 * python/python-internal.h: ... to here.
9158 * python/py-event.h: New file.
9159 * python/py-events.h: New file.
9160 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9161 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9162 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9163 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9164 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9165 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9166 Add build rules for all the above.
9168 2011-02-04 Tom Tromey <tromey@redhat.com>
9170 * dwarf2read.c (dwarf2_section_empty_p): New function.
9171 (dwarf2_read_section): Use dwarf2_section_empty_p.
9172 (dwarf2_section_size): New function.
9173 (dwarf2_get_section_info): Unconditionally read section.
9174 (dwarf2_read_index): Use dwarf2_section_empty_p.
9175 (partial_read_comp_unit_head): Use dwarf2_section_size.
9176 (dwarf2_symbol_mark_computed): Likewise.
9178 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9180 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9182 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9184 * mips-linux-tdep.c: Include xml-syscall.h.
9185 (mips_linux_get_syscall_number): New function.
9186 (mips_linux_init_abi): Add calls to
9187 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9188 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9189 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9190 * syscalls/mips-n32-linux.xml: New file.
9191 * syscalls/mips-n64-linux.xml: New file.
9192 * syscalls/mips-o32-linux.xml: New file.
9194 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9196 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9197 Complain about inverted range entries.
9198 (dwarf2_record_block_ranges): Likewise.
9200 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9203 * breakpoint.c (update_watchpoint): Fix name of the
9204 update_global_location_list function.
9205 (print_one_breakpoint): Fix typo.
9206 (_initialize_breakpoint): Remove extra space in hbreak help
9208 * breakpoint.h (struct bp_location) <length>: Fix field
9211 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9213 * regcache.c (registers_changed_ptid): Don't explictly always
9214 clear `current_regcache'. Only clear current_thread_ptid and
9215 current_thread_arch when PTID matches. Only reinit the frame
9216 cache if PTID matches the current inferior_ptid. Move alloca(0)
9218 (registers_changed): ... here.
9220 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9222 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9223 starts with __stack_chk_guard as stack guard symbol.
9225 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9227 * disasm.c (compare_lines): Handle the end of sequence markers
9228 within the line table to better support disassembling over
9229 compilation unit boundaries.
9231 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9233 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9234 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9235 implementation even if no symbols are available.
9236 (thumb_analyze_prologue): Update call to skip_prologue_function.
9237 (arm_analyze_prologue): Likewise.
9239 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9241 * arm-tdep.c: Include "observer.h".
9242 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9243 (arm_exidx_data_key): New static variable.
9244 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9245 (struct arm_exidx_data): Likewise.
9246 (arm_exidx_data_free): New function.
9247 (arm_compare_exidx_entries): Likewise.
9248 (arm_obj_section_from_vma): Likewise.
9249 (arm_exidx_new_objfile): Likewise.
9250 (arm_find_exidx_entry): Likewise.
9251 (arm_exidx_fill_cache): Likewise.
9252 (arm_exidx_unwind_sniffer): Likewise.
9253 (arm_exidx_unwind): New global variable.
9254 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9255 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9256 observer. Register arm_exidx_data_key as objfile data.
9258 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9260 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9261 due to accessing uninitialized variable. Fix indentation.
9263 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9265 * c-valprint.c (c_value_print): When doing virtual base pointer
9266 adjustment, create a new value with adjusted contents rather than
9267 changing the contents of the value being printed (and getting it
9270 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9272 * xml-support.c (xml_find_attribute): New.
9273 (xinclude_start_include): Use it.
9274 * xml-support.h (xml_find_attribute): Declare.
9275 * memory-map.c (memory_map_start_memory)
9276 (memory_map_start_property): Use xml_find_attribute.
9277 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9279 * remote.c (start_thread): Use xml_find_attribute.
9280 * solib-target.c (library_list_start_segment)
9281 (library_list_start_section, library_list_start_library)
9282 (library_list_start_list): Use xml_find_attribute.
9283 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9284 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9285 (tdesc_start_field): Use xml_find_attribute.
9287 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9289 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9290 (BUILD_OCL_VTYPES): Update.
9292 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9294 * configure.ac: Work around non-GNU sed limitation when computing
9295 python version number.
9296 * configure: Regenerate.
9298 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9300 Fix debug printing of TYPE_INSTANCE.
9301 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9302 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9304 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9306 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9307 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9308 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9309 * ada-operator.inc: Rename the file to ...
9310 * ada-operator.def: ... here, wrap all the entries by macro OP.
9311 * expprint.c (op_name_standard): Remove all the entries. Include
9312 "std-operator.def" instead.
9313 * expression.h (enum exp_opcode): Include "std-operator.def" and
9314 "ada-operator.def". Move all the entries ...
9315 * std-operator.def: ... here, wrap all the entries by macro OP.
9317 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9319 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9320 * breakpoint.c (remove_jit_event_breakpoints): New function.
9321 * jit.c (jit_descriptor_addr): Delete.
9322 (registering_code): Delete.
9323 (clear_int): Delete.
9324 (jit_inferior_data): New variable.
9325 (struct jit_inferior_data): New type.
9326 (get_jit_inferior_data): New function.
9327 (jit_inferior_data_cleanup): New function.
9328 (jit_read_descriptor): Adjust.
9329 (jit_register_code): Adjust.
9330 (jit_breakpoint_re_set_internal): New function; move code here ...
9331 (jit_inferior_init): ... from here.
9332 (jit_breakpoint_re_set): Adjust.
9333 (jit_reset_inferior_data_and_breakpoints): New function.
9334 (jit_inferior_created_observer): Adjust.
9335 (jit_inferior_exit_hook): Adjust.
9336 (jit_executable_changed_observer): New function.
9337 (jit_event_handler): Adjust.
9338 (_initialize_jit): Adjust.
9340 2011-01-31 Michael Snyder <msnyder@vmware.com>
9342 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9345 2011-01-31 Tom Tromey <tromey@redhat.com>
9348 * python/python.c (execute_gdb_command): Call
9349 prevent_dont_repeat.
9350 * top.c (suppress_dont_repeat): New global.
9351 (dont_repeat): Use it.
9352 (prevent_dont_repeat): New function.
9353 * command.h (prevent_dont_repeat): Declare.
9355 2011-01-31 Tom Tromey <tromey@redhat.com>
9357 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9358 * python/py-breakpoint.c (bppy_set_silent): Use
9359 breakpoint_set_silent.
9360 (bppy_set_thread): Use breakpoint_set_thread.
9361 (bppy_set_task): Use breakpoint_set_task.
9362 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9363 (breakpoint_set_task): Declare.
9364 (make_breakpoint_silent): Remove.
9365 * breakpoint.c (breakpoint_set_silent): New function.
9366 (breakpoint_set_thread): Likewise.
9367 (breakpoint_set_task): Likewise.
9368 (make_breakpoint_silent): Remove.
9370 2011-01-31 Tom Tromey <tromey@redhat.com>
9372 * breakpoint.h (user_breakpoint_p): Declare.
9373 * breakpoint.c (user_breakpoint_p): New function.
9374 (breakpoint_1): Use it.
9375 (save_breakpoints): Likewise.
9377 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9379 * configure.ac: Add handling of Python distribution on Windows.
9380 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9381 sysconfig variables are not defined, then do not use them.
9382 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9383 instead. On Windows, return all paths using forward-slashes
9384 rather than backslashes.
9386 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9388 * configure.ac: Remove fallback behavior for building
9389 against Python. Remove tweaking of Python include path.
9390 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9391 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9392 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9393 Always restore CPPFLAGS and LIBS after linking test.
9394 * configure: Regenerated.
9395 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9396 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9397 * python/python-internal.h: Adjust includes of Python .h files.
9399 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9401 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9404 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9406 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9409 2011-01-31 Yao Qi <yao@codesourcery.com>
9411 * arm-linux-nat.c: Update calls to regcache_register_status
9412 instead of regcache_valid_p.
9413 * aix-thread.c: Likewise.
9414 * i386gnu-nat.c: Likewise.
9416 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9419 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9420 touching TYPE_FIELD_ARTIFICIAL.
9422 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9424 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9427 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9429 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9430 selected, don't try iterating over the traceframe's blocks.
9431 (tfile_has_stack): If there's no traceframe selected, then there's
9433 (tfile_has_registers): If there's no traceframe selected, then
9434 there's no registers.
9436 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9438 * target.c (memory_xfer_partial): No need to restore shadows if we
9439 haven't read anything.
9441 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9443 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9444 and val_print_scalar_formatted.
9446 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9448 * tracepoint.c (tfile_read): New.
9449 (tfile_open): Use it.
9450 (tfile_get_traceframe_address): Use it.
9451 (tfile_trace_find): Use it.
9452 (walk_blocks_callback_func): New typedef.
9453 (match_blocktype): New function.
9454 (traceframe_walk_blocks): New function.
9455 (traceframe_find_block_type): New function.
9456 (tfile_fetch_registers, tfile_xfer_partial)
9457 (tfile_get_trace_state_variable_value): Use
9458 traceframe_find_block_type and tfile_read.
9460 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9462 * remote-mips.c: Add internationalization mark ups. Remove
9463 trailing \n from already marked up strings.
9465 2011-01-26 Tom Tromey <tromey@redhat.com>
9467 * python/py-prettyprint.c (print_string_repr): Clear
9468 'addressprint' option when calling val_print_string.
9469 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9470 option when calling val_print_string.
9472 2011-01-26 Tom Tromey <tromey@redhat.com>
9474 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9476 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9478 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9479 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9480 (gdb_py_long_as_ulongest): New defines.
9481 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9482 (gdb_py_int_as_long): Declare.
9483 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9484 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9485 (valpy_long): Add comment.
9486 * python/py-utils.c (get_addr_from_python): Use
9487 gdb_py_long_as_ulongest. Handle overflow properly.
9488 (gdb_py_object_from_longest): New function.
9489 (gdb_py_object_from_ulongest): Likewise.
9490 (gdb_py_int_as_long): Likewise.
9491 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9492 * python/py-symtab.c (salpy_get_pc): Use
9493 gdb_py_long_from_ulongest.
9494 (salpy_get_line): Use PyInt_FromLong.
9495 * python/py-param.c (set_parameter_value): Use
9497 * python/py-lazy-string.c (stpy_get_address): Use
9498 gdb_py_long_from_ulongest.
9499 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9500 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9501 * python/py-breakpoint.c (bppy_set_thread): Use
9503 (bppy_set_task): Likewise.
9504 (bppy_set_ignore_count): Likewise.
9505 (bppy_set_hit_count): Likewise.
9506 * python/py-block.c (blpy_get_start): Use
9507 gdb_py_object_from_ulongest.
9508 (blpy_get_end): Likewise.
9509 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9511 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9514 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9515 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9516 equality test for objfile, initialize addr_low if needed.
9518 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9520 * tui/tui-regs.c (tui_register_format): Remove dead code.
9522 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9524 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9525 instead of print_scalar_formatted.
9526 (print_scalar_formatted): Don't handle 's' format strings here,
9527 and add an assertion that we never see such format here.
9528 * valprint.h (val_print_scalar_formatted): Declare.
9529 * valprint.c (val_print_scalar_formatted): New.
9530 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9531 instead of print_scalar_formatted.
9532 * jv-valprint.c (java_val_print): Ditto.
9533 * p-valprint.c (pascal_val_print): Ditto.
9534 * ada-valprint.c (ada_val_print_1): Ditto.
9535 * f-valprint.c (f_val_print): Ditto.
9536 * infcmd.c (registers_info): Ditto.
9537 * m2-valprint.c (m2_val_print): Ditto.
9539 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9541 * m2-valprint.c (print_unbounded_array): Pass
9542 value_contents_for_printing rather than value_contents, to
9543 m2_print_array_contents. Also pass in the value.
9545 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9547 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9548 (save_gdb_index_command): Switch to .gdb_index version 4.
9550 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9552 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9553 than frame_register, and always pass a valid value to val_print.
9555 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9557 Centralize printing "<optimized out>".
9559 * valprint.h (val_print_optimized_out): Declare.
9560 * cp-valprint.c (cp_print_value_fields): Use
9561 val_print_optimized_out.
9562 * jv-valprint.c (java_print_value_fields): Ditto.
9563 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9564 * printcmd.c (print_formatted): Ditto.
9565 * valprint.c (valprint_check_validity): Ditto.
9566 (value_check_printable): Ditto.
9567 (val_print_optimized_out): New.
9569 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9571 * infcmd.c (default_print_registers_info): Allocate values so to
9572 never pass a NULL value to val_print.
9574 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9576 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9577 boolean. Make sure to always pass a value that matches the
9578 contents buffer to callees. Preserve `address' for following
9580 * value.c (value_contents_for_printing_const): New.
9581 (value_address): Constify value argument.
9582 * value.h (value_contents_for_printing_const): Declare.
9583 (value_address): Constify value argument.
9585 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9587 * regcache.c (struct regcache_descr): Rename
9588 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9589 and sizeof_cooked_register_valid_p to
9590 sizeof_cooked_register_status.
9591 (init_regcache_descr): Adjust.
9592 (struct regcache): Rename register_valid_p field to
9594 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9595 (do_cooked_read): Adjust.
9596 (regcache_valid_p): Rename to ...
9597 (regcache_register_status): ... this. Adjust.
9598 (regcache_invalidate): Adjust.
9599 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9601 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9602 as unavailable, not valid.
9603 (regcache_dump): Adjust.
9604 * regcache.h (enum register_status): New.
9605 (regcache_register_status): Declare.
9606 (regcache_invalidate): Delete declaration.
9607 * corelow.c (get_core_registers): Adjust.
9608 * tracepoint.c (tfile_fetch_registers): Adjust.
9609 * trad-frame.c (REG_VALUE): Rename to ...
9610 (TF_REG_VALUE): ... this.
9611 (REG_UNKNOWN): Rename to ...
9612 (TF_REG_UNKNOWN): ... this.
9613 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9614 * mi/mi-main.c (register_changed_p): Adjust.
9616 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9618 * regcache.c (struct regcache_descr): Remove outdated comment.
9619 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9621 (regcache_xmalloc): Rename to ...
9622 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9623 Allocate the regcache type accordingly.
9624 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9625 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9626 cooked registers, not raw.
9627 (regcache_dup_no_passthrough): Delete.
9628 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9629 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9630 mention obsolete write_register_bytes.
9631 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9633 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9635 Stop remote_read_bytes from handling partial reads itself.
9637 * remote-fileio.c: Include target.h.
9638 (remote_fileio_write_bytes): Delete.
9639 (remote_fileio_func_open, remote_fileio_func_write)
9640 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9642 (remote_fileio_func_stat): Use target_read_memory and
9643 target_write_memory.
9644 (remote_fileio_func_gettimeofday): Use target_write_memory.
9645 (remote_fileio_func_system): Use target_read_memory.
9646 * remote.c (remote_write_bytes): Make it static.
9647 (remote_read_bytes): Don't handle partial reads here.
9648 * remote.h (remote_read_bytes): Delete declaration.
9650 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9652 Simplify XML parsing a bit.
9654 * xml-support.h (gdb_xml_parse_quick): Declare.
9655 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9656 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9658 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9659 gdb_xml_create_parser_and_cleanup_1.
9660 (gdb_xml_parse_quick): New.
9661 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9662 * osdata.c (osdata_parse): Ditto.
9663 * remote.c (remote_threads_info): Ditto.
9664 * solib-target.c (solib_target_parse_libraries): Ditto.
9665 * xml-syscall.c (syscall_parse_xml): Ditto.
9666 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9668 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9670 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9671 with remote-mips.o added to gdb_target_obs.
9672 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9674 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9676 * ada-valprint.c (val_print_packed_array_elements): Pass the
9677 correct struct value to val_print.
9678 (ada_val_print_1): Ditto.
9680 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9682 Don't lose embedded_offset in printing routines throughout.
9684 * valprint.h (val_print_array_elements): Change prototype.
9685 * valprint.c (val_print_array_elements): Add `embedded_offset'
9686 parameter, and adjust to pass it down to val_print, while passing
9687 `valaddr' or `address' unmodified. Take embedded_offset into
9688 account when checking repetitions.
9689 * c-valprint.c (c_val_print): Pass embedded_offset to
9690 val_print_array_elements instead of adjusting `valaddr' and
9692 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9693 embedded_offset to val_print_array_elements instead of adjusting
9695 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9696 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9697 val_print_array_elements and pascal_object_print_value_fields
9698 instead of adjusting `valaddr'.
9699 (pascal_object_print_value_fields): Add `offset' parameter, and
9701 (pascal_object_print_value): Add `offset' parameter, and adjust to
9703 (pascal_object_print_static_field): Use
9704 value_contents_for_printing/value_embedded_offset, rather than
9706 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9707 parameter, and adjust to use it. Use
9708 value_contents_for_printing/value_embedded_offset, rather than
9710 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9711 (ada_val_print_array): Add `offset' parameter, and adjust to use
9713 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9714 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9715 Instead work with offsets. Use
9716 value_contents_for_printing/value_embedded_offset, rather than
9717 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9718 and use value_from_pointer to extract a target pointer, rather
9719 than value_from_longest.
9720 (print_variant_part): Add `offset' parameter. Replace
9721 `outer_valaddr' parameter by a new `outer_offset' parameter.
9722 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9723 (ada_value_print): Use
9724 value_contents_for_printing/value_embedded_offset, rather than
9726 (print_record): Add `offset' parameter, and adjust to pass it
9728 (print_field_values): Add `offset' parameter. Replace
9729 `outer_valaddr' parameter by a new `outer_offset' parameter.
9730 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9731 Use value_contents_for_printing/value_embedded_offset, rather than
9733 * d-valprint.c (dynamic_array_type): Use
9734 value_contents_for_printing/value_embedded_offset, rather than
9736 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9737 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9738 (java_print_value_fields): Take `offset' into account. Don't
9739 re-adjust `valaddr'. Instead pass down adjusted offsets.
9740 (java_val_print): Take `embedded_offset' into account. Pass it to
9741 java_print_value_fields.
9742 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9743 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9744 down adjusted offsets.
9745 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9746 (f_val_print): Take `embedded_offset' into account.
9748 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9750 * inflow.c: Include "gdbcmd.h".
9751 (interactive_mode): New static global, moved here from top.c.
9752 (show_interactive_mode): New function, moved here from top.c.
9753 use gdb_has_a_terminal instead of input_from_terminal_p to
9754 determine the current mode.
9755 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9757 (_initialize_inflow): Add the "set/show interactive-mode"
9758 commands. Moved here from top.c, after having adjusted slightly
9760 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9762 (input_from_terminal_p): Remove handling of "interactive-mode"
9763 setting, moved to infow.c.
9764 (init_main): Remove creation of the "set/show interactive-mode"
9765 commands, moved to inflow.c.
9767 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9769 * NEWS: Add entry for native ia64-hpux support.
9771 2011-01-19 Tom Tromey <tromey@redhat.com>
9774 * thread.c (free_thread): Free 'name'.
9775 (print_thread_info): Emit thread name. Change CLI output.
9776 (thread_name_command): New function.
9777 (do_captured_thread_select): Emit newline.
9778 (_initialize_thread): Register 'thread name' command.
9779 * target.h (struct target_ops) <to_thread_name>: New field.
9780 (target_thread_name): New macro.
9781 * target.c (update_current_target): Handle to_thread_name.
9782 * python/py-infthread.c (thpy_get_name): New function.
9783 (thpy_set_name): Likewise.
9784 (thread_object_getset): Add "name".
9785 * linux-nat.c (linux_nat_thread_name): New function.
9786 (linux_nat_add_target): Set to_thread_name.
9787 * gdbthread.h (struct thread_info) <name>: New field.
9789 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9791 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9792 (ada_val_print_1): Likewise.
9794 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9796 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9797 upper limit address is not greater than the function end address
9798 when the upper limit could not be computed using the debugging
9801 2011-01-17 Tom Tromey <tromey@redhat.com>
9803 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9805 * utils.c: Include gdb_regex.h.
9806 (do_regfree_cleanup): New function.
9807 (make_regfree_cleanup): Likewise.
9808 (get_regcomp_error): Likewise.
9809 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9811 2011-01-17 Tom Tromey <tromey@redhat.com>
9813 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9816 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9818 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9819 for internal variables.
9820 (last_was_structop): New static variable.
9821 (COMPLETE): New token.
9822 (field_exp): New rule to group all '.' suffix handling.
9823 Add mark_struct_expression calls when approriate to be able
9824 to correctly find fields for completion.
9825 (yylex): Adapt to handle field completion and set INTVAR when
9828 2011-01-14 Yao Qi <yao@codesourcery.com>
9830 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9831 save_reggroup, restore_reggroup and all_reggroup.
9833 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9835 * ada-valprint. (ada_printchar): Use the correct type length
9836 in call to ada_emit_char.
9837 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9839 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9841 * solib-som.h (hpux_major_release): Declare variable here.
9842 * solib-som.c: Remove <sys/utsname.h> header.
9843 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9844 (hpux_major_release): Make global, change default value to
9845 DEFAULT_HPUX_MAJOR_RELEASE.
9846 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9847 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9848 Add "solib-som.h" header.
9849 (set_hpux_major_release): New function.
9850 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9852 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9854 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9856 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9858 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9859 new-line at end of warning message.
9860 (ia64_hpux_store_register): Remove trailing new-line at end of
9862 * ia64-hpux-tdep.c: Rephrase comment.
9863 * solib-ia64-hpux.c (struct dld_info): Change type of field
9864 dld_flags from "long long" to ULONGEST.
9866 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9868 * target.h (deprecated_child_ops): Delete declaration.
9869 * target.c (deprecated_child_ops): Delete definition.
9871 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9873 * Makefile.in (hpux-thread.o): Delete rule.
9874 * configure.ac: Don't check for HPUX DCE threads support.
9875 * configure, config.in: Regenerate.
9876 * hppa-hpux-nat.c (child_suppress_run): Delete.
9877 (hppa_hpux_child_can_run): Delete.
9878 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9879 * hpux-thread.c: Delete.
9881 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9883 * hpux-thread.c (hpux_pid_to_str): Delete.
9885 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9887 * ada-valprint.c (ada_emit_char): Remove strange code.
9888 Check that c is <= UCHAR_MAX before passing it to isascii.
9889 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9891 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9893 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9894 to the case where instream is stdin.
9896 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9898 * ia64-tdep.h (struct regcache): Forward declare.
9899 (struct ia64_infcall_ops): New struct type.
9900 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9902 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9903 Renames ia64_find_global_pointer.
9904 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9905 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9906 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9908 (ia64_infcall_ops): New static global constant.
9909 (ia64_gdbarch_init): Set tdep->infcall_ops.
9910 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9911 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9912 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9913 (ia64_hpux_dummy_code): New static global constant.
9914 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9915 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9916 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9918 (ia64_hpux_infcall_ops): New static global constant.
9919 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9920 for inferior function calls to work properly on ia64-hpux.
9922 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9924 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9925 * ia64-tdep.h (struct frame_info): forward declaration.
9926 (struct gdbarch_tdep): Add field size_of_register_frame.
9927 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9928 to determine the size of the register frame.
9929 (ia64_size_of_register_frame): New function.
9930 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9931 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9932 (IA64_HPUX_UREG_REASON): New macro.
9933 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9935 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9936 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9937 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9940 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9942 Add support for ia64-hpux.
9943 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9944 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9946 * configure.host: Add handling for ia64-hpux hosts. Add associated
9948 * configure.tgt: Add handling for ia64-hpux targets.
9949 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9950 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9951 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9953 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9955 [ttrace] Compute thread list immediately after attach.
9956 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9958 (inf_ttrace_attach): Use it.
9960 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9962 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9963 if we could not determine the frame's function address. Instead,
9964 use the frame's PC, and then continue.
9966 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9968 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9969 not already defined.
9971 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9973 * ia64-tdep.c (ia64_struct_type_p): New function.
9974 (ia64_extract_return_value): Handle integral values that are
9975 less than 8 bytes long.
9976 (ia64_push_dummy_call): Likewise.
9978 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9980 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9981 floatformat_ia64_ext.
9982 (floatformat_ia64_ext_big): New static const.
9983 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9985 2011-01-12 Tom Tromey <tromey@redhat.com>
9987 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9989 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9990 (mi_cmd_thread_list_ids): Likewise.
9991 (mi_cmd_data_list_changed_registers): Likewise.
9992 (mi_cmd_data_list_register_values): Likewise.
9993 (mi_cmd_data_write_register_values): Likewise.
9994 (mi_cmd_data_evaluate_expression): Likewise.
9995 (mi_cmd_data_read_memory): Likewise.
9996 (mi_cmd_data_read_memory_bytes): Likewise.
9997 (mi_cmd_data_write_memory): Likewise.
9998 (mi_cmd_enable_timings): Likewise.
9999 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
10000 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
10001 (mi_cmd_var_delete): Likewise.
10002 (mi_cmd_var_set_format): Likewise.
10003 (mi_cmd_var_show_format): Likewise.
10004 (mi_cmd_var_info_num_children): Likewise.
10005 (mi_cmd_var_list_children): Likewise.
10006 (mi_cmd_var_info_type): Likewise.
10007 (mi_cmd_var_info_expression): Likewise.
10008 (mi_cmd_var_show_attributes): Likewise.
10009 (mi_cmd_var_assign): Likewise.
10010 (mi_cmd_var_update): Likewise.
10011 (mi_cmd_enable_pretty_printing): Likewise.
10012 (mi_cmd_var_set_update_range): Likewise.
10013 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10015 (mi_cmd_target_file_put): Likewise.
10016 (mi_cmd_target_file_delete): Likewise.
10017 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10019 (mi_cmd_stack_info_depth): Likewise.
10020 (mi_cmd_stack_list_locals): Likewise.
10021 (mi_cmd_stack_list_args): Likewise.
10022 (mi_cmd_stack_select_frame): Likewise.
10023 (mi_cmd_stack_select_frame): Likewise.
10024 (mi_cmd_stack_info_frame): Likewise.
10025 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10027 (mi_cmd_file_list_exec_source_files): Likewise.
10028 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10029 (mi_cmd_env_cd): Likewise.
10030 (mi_cmd_env_path): Likewise.
10031 (mi_cmd_env_dir): Likewise.
10032 (mi_cmd_inferior_tty_show): Likewise.
10033 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10034 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10035 (mi_cmd_break_watch): Likewise.
10037 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10039 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10040 (ppc_linux_insert_hw_breakpoint): Likewise.
10041 (ppc_linux_remove_hw_breakpoint): Likewise.
10042 (ppc_linux_insert_watchpoint): Likewise.
10044 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10045 Jan Kratochvil <jan.kratochvil@redhat.com>
10047 PR fortran/11104 and DWARF unbound arrays detection.
10048 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10049 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10050 unspecified upper bound.
10051 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10052 variables array_size_array, tmp_type and offset_item. New variable
10053 array. Remove call to f77_get_upperbound. New variables array_type
10054 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10055 the final call to deprecated_set_value_type.
10057 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10059 Make value allocations more lazy.
10060 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10061 instead of allocate_value and set_value_lazy when possible.
10062 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10063 instead of allocate_value and set_value_lazy.
10064 * findvar.c (value_of_register_lazy): Likewise.
10065 (read_var_value): Remove V preallocation, call just check_typedef in
10066 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10067 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10068 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10069 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10070 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10071 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10072 the end, remove set_value_lazy there.
10073 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10074 instead of allocate_value and set_value_lazy when possible.
10075 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10076 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10077 of allocate_value and set_value_lazy.
10078 (value_from_contents_and_address): Use allocate_value_lazy instead of
10079 allocate_value and set_value_lazy when possible.
10081 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10083 * disasm.c (dump_insns): Support dumping opcodes for MI.
10084 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10085 dumping of instruction opcodes.
10087 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10089 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10092 2011-01-11 Tom Tromey <tromey@redhat.com>
10094 * thread.c (do_captured_thread_select): Emit newline before
10097 2011-01-11 Michael Snyder <msnyder@vmware.com>
10099 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10100 * score-tdep.c: Ditto.
10101 * score-tdep.h: Ditto.
10102 * ser-base.c: Ditto.
10103 * ser-go32.c: Ditto.
10106 * ser-mingw.c: Ditto.
10107 * ser-pipe.c: Ditto.
10108 * ser-tcp.c: Ditto.
10109 * ser-unix.c: Ditto.
10110 * sh64-tdep.c: Ditto.
10111 * shnbsd-nat.c: Ditto.
10112 * sh-tdep.c: Ditto.
10113 * sh-tdep.h: Ditto.
10115 * solib-darwin.c: Ditto.
10116 * solib-frv.c: Ditto.
10118 * solib-irix.c: Ditto.
10119 * solib-osf.c: Ditto.
10120 * solib-pa64.c: Ditto.
10121 * solib-som.c: Ditto.
10122 * solib-spu.c: Ditto.
10123 * solib-sunos.c: Ditto.
10124 * solib-svr4.c: Ditto.
10126 * sol-thread.c: Ditto.
10127 * somread.c: Ditto.
10130 * sparc64-linux-tdep.c: Ditto.
10131 * sparc64-tdep.c: Ditto.
10132 * sparc-linux-nat.c: Ditto.
10133 * sparc-linux-tdep.c: Ditto.
10134 * sparc-sol2-nat.c: Ditto.
10135 * sparc-sol2-tdep.c: Ditto.
10136 * sparc-tdep.c: Ditto.
10137 * sparc-tdep.h: Ditto.
10138 * spu-tdep.c: Ditto.
10139 * stabsread.c: Ditto.
10140 * stabsread.h: Ditto.
10142 * symfile.c: Ditto.
10143 * symfile.h: Ditto.
10144 * symmisc.c: Ditto.
10148 * target-descriptions.c: Ditto.
10149 * target-descriptions.h: Ditto.
10151 * target-memory.c: Ditto.
10152 * terminal.h: Ditto.
10155 * tracepoint.c: Ditto.
10156 * tracepoint.h: Ditto.
10157 * trad-frame.h: Ditto.
10158 * typeprint.c: Ditto.
10160 2011-01-11 Michael Snyder <msnyder@vmware.com>
10162 * ui-file.c: Comment cleanup, mostly periods and spaces.
10163 * ui-file.h: Ditto.
10167 * v850-tdep.c: Ditto.
10168 * valarith.c: Ditto.
10170 * valprint.c: Ditto.
10171 * valprint.h: Ditto.
10176 * vax-tdep.c: Ditto.
10179 * version.h: Ditto.
10180 * windows-nat.c: Ditto.
10181 * windows-tdep.c: Ditto.
10182 * xcoffread.c: Ditto.
10183 * xcoffsolib.c: Ditto.
10184 * xml-support.c: Ditto.
10185 * xstormy16-tdep.c: Ditto.
10186 * xtensa-tdep.c: Ditto.
10187 * xtensa-tdep.h: Ditto.
10189 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10191 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10192 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10194 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10195 Thiago Jung Bauermann <bauerman@br.ibm.com>
10197 Implement support for PowerPC BookE ranged watchpoints.
10199 (struct breakpoint_ops) <resources_needed>: New method.
10200 Initialize to NULL in all existing breakpoint_ops instances.
10201 (struct breakpoint) <exact>: New field.
10202 (target_exact_watchpoints): Declare external global.
10203 * breakpoint.c (target_exact_watchpoints): New global flag.
10204 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10205 b->enable_state to bp_enabled before calling
10206 hw_watchpoint_used_count.
10207 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10208 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10210 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10211 if the watchpoint is exact.
10212 (resources_needed_watchpoint): New function.
10213 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10214 (watch_command_1): Set b->exact if the user asked for an exact
10215 watchpoint and one can be set.
10216 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10217 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10218 the user asks for an exact watchpoint and one can be set. Return
10219 number of needed debug registers to watch the expression.
10220 * gdbtypes.c (is_scalar_type): New function, based on
10221 valprint.c:scalar_type_p.
10222 (is_scalar_type_recursive): New function.
10223 * gdbtypes.h (is_scalar_type_recursive): Declare.
10224 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10225 handle regions when ranged watchpoints are available.
10226 (create_watchpoint_request): New function.
10227 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10228 create_watchpoint_request.
10229 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10230 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10231 `set powerpc' and `show powerpc' commands.
10232 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10233 Mention documentation comment in the target macro.
10234 (target_region_ok_for_hw_watchpoint): Document return value.
10236 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10238 * breakpoint.c (update_watchpoint): Decide on using a software or
10239 hardware watchpoint after the bp_locations are created.
10241 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10243 Convert hardware watchpoints to use breakpoint_ops.
10244 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10245 <insert_location>: ... this. Return int instead of void.
10246 Accept pointer to struct bp_location instead of pointer to
10247 struct breakpoint. Adapt all implementations.
10248 (breakpoint_ops) <remove>: Rename to...
10249 <remove_location>: ... this. Accept pointer to struct bp_location
10250 instead of pointer to struct breakpoint. Adapt all implementations.
10251 * breakpoint.c (insert_catchpoint): Delete function.
10252 (insert_bp_location): Call the watchpoint or catchpoint's
10253 breakpoint_ops.insert method.
10254 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10255 breakpoint_ops.remove method.
10256 (insert_watchpoint, remove_watchpoint): New functions.
10257 (watchpoint_breakpoint_ops): New structure.
10258 (watch_command_1): Initialize the OPS field.
10259 * inf-child.c (inf_child_insert_fork_catchpoint)
10260 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10261 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10262 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10264 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10265 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10266 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10267 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10268 * target.c (update_current_target): Change default implementation of
10269 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10270 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10271 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10272 to_set_syscall_catchpoint to return_one.
10273 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10274 (debug_to_insert_exec_catchpoint): Report return value.
10275 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10276 (to_insert_exec_catchpoint): Change declaration to return int instead
10279 2011-01-11 Michael Snyder <msnyder@vmware.com>
10281 * arm-tdep.c: Internationalization.
10283 * charset.c: Ditto.
10284 * fork-child.c: Ditto.
10285 * nto-procfs.c: Ditto.
10286 * ppc-sysv-tdep.c: Ditto.
10288 * remote-mips.c: Ditto.
10290 * rs6000-nat.c: Ditto.
10291 * rs6000-tdep.c: Ditto.
10295 * xml-support.c: Ditto.
10296 * mi/mi-cmd-break.c: Ditto.
10297 * mi/mi-cmd-var.c: Ditto.
10298 * mi/mi-interp.c: Ditto.
10299 * mi/mi-main.c: Ditto.
10301 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10303 * remote-sim.c (gdbsim_store_register): Update API to
10304 sim_store_register to check more error conditions.
10306 2011-01-10 Michael Snyder <msnyder@vmware.com>
10308 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10309 * nto-tdep.c: Ditto.
10310 * nto-tdep.h: Ditto.
10311 * objc-exp.y: Ditto.
10312 * objc-lang.c: Ditto.
10313 * objfiles.c: Ditto.
10314 * objfiles.h: Ditto.
10315 * observer.c: Ditto.
10316 * opencl-lang.c: Ditto.
10319 * parser-defs.h: Ditto.
10322 * posix-hdep.c: Ditto.
10323 * ppcbug-rom.c: Ditto.
10324 * ppc-linux-nat.c: Ditto.
10325 * ppc-linux-tdep.c: Ditto.
10326 * ppc-linux-tdep.h: Ditto.
10327 * ppcnbsd-tdep.c: Ditto.
10328 * ppcobsd-tdep.c: Ditto.
10329 * ppcobsd-tdep.h: Ditto.
10330 * ppc-sysv-tdep.c: Ditto.
10331 * ppc-tdep.h: Ditto.
10332 * printcmd.c: Ditto.
10333 * proc-abi.c: Ditto.
10334 * proc-flags.c: Ditto.
10336 * proc-utils.h: Ditto.
10337 * progspace.h: Ditto.
10338 * prologue-value.c: Ditto.
10339 * prologue-value.h: Ditto.
10340 * psympriv.h: Ditto.
10341 * psymtab.c: Ditto.
10342 * p-typeprint.c: Ditto.
10343 * p-valprint.c: Ditto.
10344 * ravenscar-sparc-thread.c: Ditto.
10345 * ravenscar-thread.c: Ditto.
10346 * ravenscar-thread.h: Ditto.
10348 * regcache.c: Ditto.
10349 * regcache.h: Ditto.
10351 * remote-fileio.c: Ditto.
10352 * remote-fileio.h: Ditto.
10354 * remote-m32r-sdi.c: Ditto.
10355 * remote-mips.c: Ditto.
10356 * remote-sim.c: Ditto.
10357 * rs6000-aix-tdep.c: Ditto.
10358 * rs6000-nat.c: Ditto.
10359 * rs6000-tdep.c: Ditto.
10361 2011-01-10 Michael Snyder <msnyder@vmware.com>
10363 * charset.c (validate): Internationalization.
10364 * coffread.c (read_one_sym): Ditto.
10365 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10366 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10367 * inflow.c (new_tty): Ditto.
10368 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10369 * m32c-tdep.c (m32c_return_value): Ditto.
10370 * mep-tdep.c (mep_store_return_value): Ditto.
10371 * score-tdep.c (score7_fetch_insn): Ditto.
10372 * ser-mingw.c (pipe_windows_open): Ditto.
10373 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10374 * spu-tdep.c (spu_register_type): Ditto.
10375 * tracepoint.c (trace_find_command): Ditto.
10376 * valarith.c (value_pos): Ditto.
10378 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10380 * ada-valprint.c (printstr): Minor comment reformatting.
10382 2011-01-08 Michael Snyder <msnyder@vmware.com>
10384 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10387 2011-01-08 Michael Snyder <msnyder@vmware.com>
10389 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10390 * hppa-hpux-tdep.c: Ditto.
10391 * hppa-linux-nat.c: Ditto.
10392 * hppa-linux-tdep.c: Ditto.
10393 * hppanbsd-tdep.c: Ditto.
10394 * hppa-tdep.c: Ditto.
10395 * hppa-tdep.h: Ditto.
10396 * hpux-thread.c: Ditto.
10397 * i386-cygwin-tdep.c: Ditto.
10398 * i386-darwin-nat.c: Ditto.
10399 * i386gnu-nat.c: Ditto.
10400 * i386-linux-nat.c: Ditto.
10401 * i386-linux-tdep.c: Ditto.
10402 * i386-nat.c: Ditto.
10403 * i386-nat.h: Ditto.
10404 * i386nbsd-tdep.c: Ditto.
10405 * i386-sol2-nat.c: Ditto.
10406 * i386-stub.c: Ditto.
10407 * i386-tdep.c: Ditto.
10408 * i386-tdep.h: Ditto.
10409 * i387-tdep.c: Ditto.
10410 * ia64-linux-nat.c: Ditto.
10411 * ia64-linux-tdep.c: Ditto.
10412 * ia64-tdep.c: Ditto.
10413 * infcall.c: Ditto.
10414 * infcall.h: Ditto.
10416 * inferior.c: Ditto.
10417 * inferior.h: Ditto.
10418 * infloop.c: Ditto.
10421 * interps.c: Ditto.
10422 * interps.h: Ditto.
10423 * iq2000-tdep.c: Ditto.
10424 * irix5-nat.c: Ditto.
10428 * jv-lang.c: Ditto.
10429 * jv-lang.h: Ditto.
10430 * jv-typeprint.c: Ditto.
10431 * jv-valprint.c: Ditto.
10432 * language.c: Ditto.
10433 * language.h: Ditto.
10434 * linespec.c: Ditto.
10435 * linux-fork.c: Ditto.
10436 * linux-nat.c: Ditto.
10437 * linux-thread-db.c: Ditto.
10438 * lm32-tdep.c: Ditto.
10440 2011-01-08 Michael Snyder <msnyder@vmware.com>
10442 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10443 * m2-lang.c: Ditto.
10444 * m2-typeprint.c: Ditto.
10445 * m2-valprint.c: Ditto.
10446 * m32c-tdep.c: Ditto.
10447 * m32r-linux-nat.c: Ditto.
10448 * m32r-rom.c: Ditto.
10449 * m32r-tdep.c: Ditto.
10450 * m32r-tdep.h: Ditto.
10451 * m68hc11-tdep.c: Ditto.
10452 * m58klinux-nat.c: Ditto.
10453 * m68k-tdep.c: Ditto.
10454 * m88k-tdep.c: Ditto.
10455 * m88k-tdep.h: Ditto.
10456 * machoread.c: Ditto.
10457 * macrocmd.c: Ditto.
10458 * macroexp.c: Ditto.
10459 * macrotab.c: Ditto.
10462 * mdebugread.c: Ditto.
10463 * mdebugread.h: Ditto.
10464 * memattr.c: Ditto.
10465 * memattr.h: Ditto.
10466 * memory-map.h: Ditto.
10467 * mep-tdep.c: Ditto.
10468 * microblaze-rom.c: Ditto.
10469 * microblaze-tdep.c: Ditto.
10470 * minsyms.c: Ditto.
10471 * mips-irix-tdep.c: Ditto.
10472 * mips-linux-nat.c: Ditto.
10473 * mips-linux-tdep.c: Ditto.
10474 * mips-linux-tdep.h: Ditto.
10475 * mipsnbsd-nat.c: Ditto.
10476 * mipsnbsd-tdep.c: Ditto.
10477 * mipsread.c: Ditto.
10478 * mips-tdep.c: Ditto.
10479 * mips-tdep.h: Ditto.
10480 * mn10300-linux-tdep.c: Ditto.
10481 * mn10300-tdep.c: Ditto.
10482 * mn10300-tdep.h: Ditto.
10483 * monitor.c: Ditto.
10484 * monitor.h: Ditto.
10485 * moxie-tdep.c: Ditto.
10486 * moxie-tdep.h: Ditto.
10487 * mt-tdep.c: Ditto.
10489 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10491 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10493 2011-01-08 Robert Millan <rmh@gnu.org>
10495 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10497 2011-01-07 Michael Snyder <msnyder@vmware.com>
10499 * charset.c (_initialize_charset): Fix typo in string.
10501 2011-01-07 Michael Snyder <msnyder@vmware.com>
10503 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10505 * tui/tui-layout.c (tui_set_layout_for_display_command):
10506 Split line so that operator goes to beginning of line.
10507 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10508 assignment out of if statement.
10510 2011-01-07 Michael Snyder <msnyder@vmware.com>
10512 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10513 * ada-lang.h: Ditto.
10514 * ada-tasks.c: Ditto.
10515 * ada-valprint.c: Ditto.
10516 * aix-threads.c: Ditto.
10517 * alpha-linux-nat.c: Ditto.
10518 * alpha-linux-tdep.c: Ditto.
10519 * alpha-mdebug-tdep.c: Ditto.
10520 * alpha-nat.c: Ditto.
10521 * alpha-osf1-tdep.c: Ditto.
10522 * alpha-tdep.c: Ditto.
10523 * alphabsd-nat.c: Ditto.
10524 * alphabsd-tdep.c: Ditto.
10525 * amd64-darwin-tdep.c: Ditto.
10526 * amd64-linux-nat.c: Ditto.
10527 * amd64-linux-tdep.c: Ditto.
10528 * amd64-sol2-tdep.c: Ditto.
10529 * amd64-tdep.c: Ditto.
10530 * amd64-fbsd-tdep.c: Ditto.
10531 * amd64-nbsd-tdep.c: Ditto.
10532 * amd64-obsd-tdep.c: Ditto.
10533 * amd64-linux-nat.c: Ditto.
10534 * amd64-linux-tdep.c: Ditto.
10535 * arm-tdep.c: Ditto.
10536 * arm-tdep.h: Ditto.
10537 * armnbsd-nat.c: Ditto.
10538 * avr-tdep.c: Ditto.
10539 * bfin-tdep.c: Ditto.
10540 * bsd-kvm.c: Ditto.
10541 * c-typeprintc: Ditto.
10542 * c-valprint.c: Ditto.
10543 * coff-pe-read.h: Ditto.
10544 * coffreead.c: Ditto.
10545 * cris-tdep.c: Ditto.
10547 * darwin-nat-info.c: Ditto.
10548 * darwin-nat.c: Ditto.
10549 * dbug-rom.c: Ditto.
10550 * dbxread.c: Ditto.
10553 * dec-thread.c: Ditto.
10555 * demangle.c: Ditto.
10556 * dicos-tdep.c: Ditto.
10557 * dictionary.c: Ditto.
10558 * dictionary.h: Ditto.
10559 * dink32-rom.c: Ditto.
10561 * doublest.c: Ditto.
10563 * dummy-frame.c: Ditto.
10564 * dwarf2-frame.c: Ditto.
10565 * dwarf2expr.c: Ditto.
10566 * dwarf2loc.c: Ditto.
10567 * dwarf2read.c: Ditto.
10568 * elfread.c: Ditto.
10569 * environ.c: Ditto.
10571 * event-top.h: Ditto.
10572 * exceptions.c: Ditto.
10573 * exceptions.h: Ditto.
10575 * expprint.c: Ditto.
10576 * expression.h: Ditto.
10580 * f-typeprint.c: Ditto.
10581 * f-valprint.c: Ditto.
10582 * fbsd-nat.c: Ditto.
10583 * findvar.c: Ditto.
10584 * fork-child.c: Ditto.
10587 * frv-linux-tdep.c: Ditto.
10588 * frv-tdep.c: Ditto.
10590 * gdb-stabs.h: Ditto.
10591 * gdb_assert.h: Ditto.
10592 * gdb_string.h: Ditto.
10593 * gdb_thread_db.h: Ditto.
10594 * gdb_wait.h: Ditto.
10595 * gdbarch.sh: Ditto.
10596 * gdbcore.h: Ditto.
10597 * gdbthread.h: Ditto.
10598 * gdbtypes.c: Ditto.
10599 * gdbtypes.h: Ditto.
10600 * gnu-nat.c: Ditto.
10601 * gnu-nat.h: Ditto.
10602 * gnu-v2-abi.c: Ditto.
10603 * gnu-v3-abi.c: Ditto.
10604 * go32-nat.c: Ditto.
10605 * gdbarch.c: Regenerate.
10606 * gdbarch.h: Regenerate.
10608 2011-01-07 Michael Snyder <msnyder@vmware.com>
10610 * ax-gdb.c: Adjust some long output strings.
10611 * breakpoint.c: Ditto.
10612 * charset.c: Ditto.
10614 * infcall.c: Ditto.
10616 * linux-nat.c: Ditto.
10617 * solib-pa64.c: Ditto.
10618 * solib-som.c: Ditto.
10620 2011-01-06 Tom Tromey <tromey@redhat.com>
10624 * python/python.c (GdbMethods): Add "newest_frame" method.
10625 * python/python-internal.h (gdbpy_newest_frame): Declare.
10626 * python/py-frame.c (gdbpy_newest_frame): New function.
10628 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10630 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10631 * jit.c (jit_debug): New variable.
10632 (show_jit_debug): New function.
10633 (struct target_buffer): Use ULONGEST.
10634 (bfd_open_from_target_memory): Likewise.
10635 (jit_register_code, jit_inferior_init): Add debug output.
10636 (_initialize_jit): Register "debug jit" command.
10638 2011-01-06 Tom Tromey <tromey@redhat.com>
10640 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10641 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10644 2011-01-06 Tom Tromey <tromey@redhat.com>
10646 * python/py-frame.c (frapy_block): Use get_frame_block.
10648 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10650 Do not stop on SIGPRIO signals by default
10651 * infrun.c (_initialize_infrun): Unset signal_stop and
10652 signal_print for TARGET_SIGNAL_PRIO.
10654 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10656 * ada-tasks.c: Fix style violation in comment.
10658 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10660 * linespec.c (decode_compound, find_method): Remove trailing \n
10661 at end of error string.
10662 * solib-irix.c (irix_current_sos): Likewise.
10663 * varobj.c (uninstall_variable): Likewise.
10665 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10667 * copyright.py: New script.
10668 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10669 Launch emacs without exec'ing. Call copyright.py afterwards.
10671 2011-01-05 Michael Snyder <msnyder@vmware.com>
10673 * addrmap.c: Shorten lines of >= 80 columns.
10674 * arch-utils.c: Ditto.
10675 * arch-utils.h: Ditto.
10677 * ax-general.c: Ditto.
10679 * blockframe.c: Ditto.
10680 * breakpoint.c: Ditto.
10681 * buildsym.c: Ditto.
10683 * c-typeprint.c: Ditto.
10684 * charset.c: Ditto.
10685 * coffread.c: Ditto.
10686 * command.h: Ditto.
10687 * corelow.c: Ditto.
10689 * cp-namespace.c: Ditto.
10690 * cp-support.c: Ditto.
10691 * dbug-rom.c: Ditto.
10692 * dbxread.c: Ditto.
10696 * dictionary.c: Ditto.
10698 * doublest.c: Ditto.
10699 * dwarf2-frame.c: Ditto.
10700 * dwarf2expr.c: Ditto.
10701 * dwarf2loc.c: Ditto.
10702 * dwarf2read.c: Ditto.
10703 * elfread.c: Ditto.
10705 * event-loop.c: Ditto.
10706 * event-loop.h: Ditto.
10707 * exceptions.h: Ditto.
10709 * expprint.c: Ditto.
10710 * expression.h: Ditto.
10712 * f-valprint.c: Ditto.
10713 * findcmd.c: Ditto.
10714 * frame-base.c: Ditto.
10715 * frame-unwind.c: Ditto.
10716 * frame-unwind.h: Ditto.
10720 * gdb-stabs.h: Ditto.
10721 * gdb_assert.h: Ditto.
10722 * gdb_dirent.h: Ditto.
10723 * gdb_obstack.h: Ditto.
10724 * gdbcore.h: Ditto.
10725 * gdbtypes.c: Ditto.
10726 * gdbtypes.h: Ditto.
10727 * inf-ttrace.c: Ditto.
10728 * infcall.c: Ditto.
10732 * inline-frame.h: Ditto.
10733 * language.c: Ditto.
10734 * language.h: Ditto.
10735 * libunwind-frame.c: Ditto.
10736 * libunwind-frame.h: Ditto.
10737 * linespec.c: Ditto.
10738 * linux-nat.c: Ditto.
10739 * linux-nat.h: Ditto.
10740 * linux-thread-db.c: Ditto.
10741 * machoread.c: Ditto.
10742 * macroexp.c: Ditto.
10743 * macrotab.c: Ditto.
10746 * mdebugread.c: Ditto.
10747 * memattr.c: Ditto.
10748 * minsyms.c: Ditto.
10749 * monitor.c: Ditto.
10750 * monitor.h: Ditto.
10751 * objfiles.c: Ditto.
10752 * objfiles.h: Ditto.
10754 * p-typeprint.c: Ditto.
10755 * p-valprint.c: Ditto.
10757 * printcmd.c: Ditto.
10758 * proc-events.c: Ditto.
10760 * progspace.c: Ditto.
10761 * progspace.h: Ditto.
10762 * psympriv.h: Ditto.
10763 * psymtab.c: Ditto.
10765 * regcache.c: Ditto.
10766 * regcache.h: Ditto.
10767 * remote-fileio.c: Ditto.
10769 * ser-mingw.c: Ditto.
10770 * ser-tcp.c: Ditto.
10771 * ser-unix.c: Ditto.
10774 * solib-frv.c: Ditto.
10775 * solib-irix.c: Ditto.
10776 * solib-osf.c: Ditto.
10777 * solib-pa64.c: Ditto.
10778 * solib-som.c: Ditto.
10779 * solib-sunos.c: Ditto.
10780 * solib-svr4.c: Ditto.
10781 * solib-target.c: Ditto.
10783 * somread.c: Ditto.
10785 * stabsread.c: Ditto.
10786 * stabsread.c: Ditto.
10789 * symfile-mem.c: Ditto.
10790 * symfile.c: Ditto.
10791 * symfile.h: Ditto.
10792 * symmisc.c: Ditto.
10795 * target-descriptions.c: Ditto.
10796 * target-memory.c: Ditto.
10799 * terminal.h: Ditto.
10802 * tracepoint.c: Ditto.
10803 * tracepoint.h: Ditto.
10804 * ui-file.c: Ditto.
10805 * ui-file.h: Ditto.
10807 * user-regs.c: Ditto.
10808 * user-regs.h: Ditto.
10810 * valarith.c: Ditto.
10812 * valprint.c: Ditto.
10813 * valprint.h: Ditto.
10818 * xcoffread.c: Ditto.
10819 * xcoffsolib.c: Ditto.
10820 * xcoffsolib.h: Ditto.
10821 * xml-syscall.c: Ditto.
10822 * xml-tdesc.c: Ditto.
10824 2011-01-05 Michael Snyder <msnyder@vmware.com>
10826 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10827 * cli/cli-decode.c: Ditto.
10828 * cli/cli-dump.c: Ditto.
10829 * cli/cli-logging.c: Ditto.
10830 * cli/cli-script.c: Ditto.
10831 * cli/cli-setshow.c: Ditto.
10832 * common/signals.c: Ditto.
10833 * mi/mi-cmd-break.c: Ditto.
10834 * mi/mi-cmd-disas.c: Ditto.
10835 * mi/mi-cmd-stack.c: Ditto.
10836 * mi/mi-cmd-var.c: Ditto.
10837 * mi/mi-cmds.c: Ditto.
10838 * mi/mi-common.h: Ditto.
10839 * mi/mi-console.c: Ditto.
10840 * mi/mi-interp.c: Ditto.
10841 * mi/mi-main.c: Ditto.
10842 * osf-share/cma_attr.c: Ditto.
10843 * osf-share/cma_deb_core.h: Ditto.
10844 * osf-share/cma_debug_client.h: Ditto.
10845 * osf-share/cma_handle.h: Ditto.
10846 * osf-share/cma_mutex.h: Ditto.
10847 * osf-share/cma_stack_int.h: Ditto.
10848 * osf-share/cma_tcb_defs.h: Ditto.
10849 * python/py-auto-load.c: Ditto.
10850 * python/py-breakpoint.c: Ditto.
10851 * python/py-cmd.c: Ditto.
10852 * python/py-frame.c: Ditto.
10853 * python/py-objfile.c: Ditto.
10854 * python/py-param.c: Ditto.
10855 * python/py-progspace.c: Ditto.
10856 * python/py-symbol.c: Ditto.
10857 * python/py-value.c: Ditto.
10858 * python/python-internal.h: Ditto.
10859 * python/python.c: Ditto.
10860 * tui/tui-data.c: Ditto.
10861 * tui/tui-disasm.c: Ditto.
10862 * tui/tui-hooks.c: Ditto.
10863 * tui/tui-io.c: Ditto.
10864 * tui/tui-layout.c: Ditto.
10865 * tui/tui-regs.c: Ditto.
10866 * tui/tui-source.c: Ditto.
10867 * tui/tui-stack.c: Ditto.
10868 * tui/tui-win.c: Ditto.
10869 * tui/tui-windata.c: Ditto.
10870 * tui/tui-winsource.c: Ditto.
10872 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10874 * configure.ac, gdb.1: Copyright year update.
10876 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10878 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10879 this_pc_in_block, morestack_msym and morestack_name. Check for
10880 "__morestack" minimal symbol there.
10882 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10884 * symfile.c (find_sym_fns): Add call to dont_repeat.
10886 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10888 Copyright year update in most files (performed by copyright.sh).
10890 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10892 * top.c (print_gdb_version): Update copyright year in version output.
10894 For older changes see ChangeLog-2010.
10900 version-control: never