1 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
3 * i386-nat.c (i386_insert_hw_breakpoint): Call
4 i386_update_inferior_debug_regs.
5 (i386_remove_hw_breakpoint): Likewise.
7 2011-11-14 Yao Qi <yao@codesourcery.com>
9 * breakpoint.c (init_raw_breakpoint): Call
10 add_location_to_breakpoint to replace duplicated code.
11 (add_location_to_breakpoint): Adjust the breakpoint's
12 address prior to allocating a location.
14 2011-11-12 Matt Rice <ratmice@gmail.com>
16 * macrocmd.c (macro_no_macro_info): New function.
17 (macro_expand_command): Use macro_no_macro_info.
18 (macro_expand_once_command): Ditto.
19 (info_macro_command): Add argument processing,
20 move info_definitions_command here.
21 (_initialize_macrocmd): Remove info definitions command.
22 Add arguments to info macro help text.
23 * NEWS: Replace info definitions command with new info macro options.
25 2011-11-11 Keith Seitz <keiths@redhat.com>
28 * linespec.c (locate_first_half): Keep ':' if it looks
29 like it could be part of a Windows path starting with
32 2011-11-10 Pedro Alves <pedro@codesourcery.com>
34 * linux-nat.c (linux_nat_wait): Don't force waking up the event
35 loop when returning a TARGET_WAITKIND_NO_RESUMED.
37 2011-11-10 Pedro Alves <pedro@codesourcery.com>
39 * target.c (target_waitstatus_to_string): Handle
40 TARGET_WAITKIND_NO_RESUMED.
42 2011-11-10 Doug Evans <dje@google.com>
44 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
46 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
47 (map_partial_symbol_filenames): Ditto. All callers updated.
48 * psymtab.h (map_partial_symbol_filenames): Update prototype.
49 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
50 parameter need_fullname.
52 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
53 * source.c (symtab_to_fullname): Ditto.
55 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
56 * gdb-demangle.h: ... here. New file.
57 * demangle.c: #include "gdb-demangle.h".
58 (_initialize_demangler): Use initialize_file_ftype for prototype.
59 Move "set demangle" and "set asm-demangle" parameters here from utils.c
60 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
62 * utils.c: Update. #include "gdb-demangle.h".
63 * symtab.h (asm_demangle): Delete.
64 (demangle): Move declaration next to use.
65 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
66 * dwarf2read.c: #include "gdb-demangle.h".
67 * gnu-v2-abi.c: Ditto.
68 * jv-typeprint.c: Ditto.
69 * mdebugread.c: Ditto.
70 * p-typeprint.c: Ditto.
73 (asm_demangle): Delete declaration.
74 * tui/tui-stack.c: #include "gdb-demangle.h".
76 * python/py-type.c (typy_fields_items): Call check_typedef.
78 2011-11-10 Joel Brobecker <brobecker@adacore.com>
80 * findvar.c (read_frame_register_value): Read the correct bytes
81 from registers on big-endian architectures.
83 2011-11-10 Tom Tromey <tromey@redhat.com>
85 * procfs.c (load_syscalls): Make a cleanup.
86 (open_procinfo_files): fd==0 is ok.
88 2011-11-10 Joel Brobecker <brobecker@adacore.com>
90 * procfs.c (iterate_over_mappings): Call do_cleanups before
93 2011-11-09 Doug Evans <dje@google.com>
95 * gdbtypes.c (check_typedef): Document that this function can
98 2011-11-09 Tom Tromey <tromey@redhat.com>
101 * valops.c (value_full_object): Return early if real type is
102 smaller than the enclosing type.
104 2011-11-08 Yao Qi <yao@codesourcery.com>
106 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
108 2011-11-08 Meador Inge <meadori@codesourcery.com>
110 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
111 register when the frame can't be determined.
112 * arm-tdep.c (arm_analyze_prologue): Ditto.
114 2011-11-07 Stan Shebs <stan@codesourcery.com>
116 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
118 2011-11-07 Joel Brobecker <brobecker@adacore.com>
120 * infrun.c (handle_inferior_event): Minor reformatting.
122 2011-11-05 Doug Evans <dje@google.com>
124 * source.c (forget_cached_source_info_for_objfile): Move call to
125 objfile->sf->qf->forget_cached_source_info outside of
126 ALL_OBJFILE_SYMTABS loop.
127 (forget_cached_source_info): Delete unused variable `s'.
129 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
131 * i386-nat.c (dr_ref_count): Remove unused variable.
133 2011-11-05 Doug Evans <dje@google.com>
135 * main.c (captured_main): Set lim_at_start before calling
136 make_command_stats_cleanup.
138 2011-11-04 Doug Evans <dje@google.com>
140 * utils.c: #include "timeval-utils.h".
141 (cmd_stats): Rename start_time to start_cpu_time.
142 New member start_wall_time.
143 (report_command_stats): Report wall time.
144 (make_command_stats_cleanup): Record start wall time.
146 2011-11-04 Tom Tromey <tromey@redhat.com>
148 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
150 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
152 * coff-pe-read.c: Include defs.h before bfd.h.
154 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
158 * python/python.c (python_run_simple_file): Expand tilde in path.
160 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
164 * python/py-type.c (typy_lookup_type): Do not return a type in
165 an exception handler.
167 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
168 Eli Zaretskii <eliz@gnu.org>
170 * linux-nat.c (_initialize_linux_nat): Improve help
171 for `info proc stat', `info proc status', `info proc cwd',
172 `info proc cmdline' and `info proc exe'.
174 2011-11-02 Stan Shebs <stan@codesourcery.com>
176 String collection for tracepoints.
177 * NEWS: Mention string collection.
178 * common/ax.def (tracenz): New bytecode.
179 * ax-gdb.h (trace_string_kludge): Declare.
180 * ax-gdb.c: Include valprint.h and c-lang.h.
181 (trace_string_kludge): New global.
182 (gen_traced_pop): Add string case.
183 (agent_command): Add string case.
184 * tracepoint.h (decode_agent_options): Declare.
185 * tracepoint.c: Include cli-utils.h.
186 (decode_agent_options): New function.
187 (validate_actionline): Call it.
188 (encode_actions_1): Ditto.
189 * target.h (struct target_ops): New method to_supports_string_tracing.
190 (target_supports_string_tracing): New macro.
191 * target.c (update_current_target): Add to_supports_string_tracing.
192 * remote.c (struct remote_state): New field string_tracing.
193 (remote_string_tracing_feature): New function.
194 (remote_protocol_features): New feature tracenz.
195 (remote_supports_string_tracing): New function.
196 (init_remote_ops): Set to_supports_string_tracing.
198 2011-11-02 Pedro Alves <pedro@codesourcery.com>
199 Jan Kratochvil <jan.kratochvil@redhat.com>
201 * linux-nat.c: Include cli/cli-utils.h.
202 (enum info_proc_what): New.
203 (linux_nat_info_proc_cmd): Rename to ...
204 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
205 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
206 status_f and stat_f from WHAT. Throw error on extra parameters.
207 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
208 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
209 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
210 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
211 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
212 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
213 `info proc cmdline', `info proc exe' and `info proc all' as real
214 subcommands of `info proc'.
216 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
218 * Makefile.in: (SFILES): Add skip.c.
219 (HFILES_NO_SRCDIR): Add skip.h.
220 (COMMON_OBS): Add skip.o.
221 * skip.h, skip.c: New.
222 * breakpoint.h (set_default_breakpoint): Remove.
223 (get_sal_arch): Declare.
224 * breakpoint.c: Remove default_breakpoint_valid,
225 default_breakpoint_address, default_breakpoint_symtab,
226 default_breakpoint_line, default_breakpoint_pspace variables.
227 (get_sal_arch): Make public.
228 (set_default_breakpoint): Remove.
229 (parse_breakpoint_sals, create_breakpoint, clear_command,
230 decode_line_spec_1): Remove uses of default_breakpoint variables;
231 replaced with function calls into stack.c.
232 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
233 * cli/cli-cmds.c: Add skiplist.
234 (init_cmd_lists): Initialize skiplist.
235 (init_cli_cmds): Fix comment (classes of commands appear in
237 * infrun.c (handle_inferior_event): Add check that we don't step into
238 a function whose pc is marked for skip.
239 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
240 last_displayed_addr, last_displayed_symtab, last_displayed_line
242 (set_last_displayed_sal): New static function.
243 (print_frame_info): Switch call to set_default_breakpoint to call to
244 set_last_displayed_sal.
245 (clear_last_displayed_sal, last_displayed_sal_is_valid,
246 get_last_displayed_pspace, get_last_displayed_addr,
247 get_last_displayed_symtab, get_last_displayed_line,
248 get_last_displayed_sal): New public functions.
249 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
250 get_last_displayed_pspace, get_last_displayed_addr,
251 get_last_displayed_symtab, get_last_displayed_line,
252 get_last_displayed_sal): Declare.
254 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
256 * MAINTAINERS (Write After Approval): Add myself to the list.
258 2011-10-29 Yao Qi <yao@codesourcery.com>
260 * infcmd.c (disconnect_command): Call disconnect_tracing.
262 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
265 * symtab.c (skip_prologue_sal): Code reformatting.
267 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
270 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
271 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
274 2011-10-28 Pedro Alves <pedro@codesourcery.com>
276 * linux-nat.c (linux_nat_filter_event): Remove `options'
277 parameter, and dead code that used it. If we're handling a
278 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
279 in our lwp list, re-add it.
280 (check_zombie_leaders): New.
281 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
282 wait for children with WNOHANG, and always wait for all children.
283 Don't check for no resumed children upfront. Simplify wait loop.
284 Check for zombie thread group leaders after handling all wait
285 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
286 unwaited-for children left.
287 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
288 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
289 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
290 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
292 2011-10-28 Sterling Augustine <saugustine@google.com>
294 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
295 * symtab.c (free_completion_list): New function.
296 (do_free_completion_list): Likewise.
297 (default_make_symbol_completion_list_break_on): New variable
298 back_to. Call make_cleanup and discard_cleanups.
299 (make_source_files_completion_list): Likewise.
301 2011-10-28 Paul Koning <paul_koning@dell.com>
303 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
304 * NEWS: Mention deep_items.
306 2011-10-28 Alen Skondro <askondro@gmail.com>
308 * ser-tcp.c [USE_WIN32API] (ETIMEOUT): Don't define if already
311 2011-10-27 Meador Inge <meadori@codesourcery.com>
313 * MAINTAINERS (Write After Approval): Add myself to the list.
315 2011-10-27 Joel Brobecker <brobecker@adacore.com>
317 * value.h (read_frame_register_value): Add declaration.
318 * findvar.c (read_frame_register_value): New function.
319 (value_from_register): Use read_frame_register_value
320 instead of get_frame_register_value + value_contents_copy
321 to get value contents.
323 2011-10-27 Doug Evans <dje@google.com>
325 * cli/cli-cmds.c (source_script_with_search): Pass full path to
326 source_script_from_stream if it may have been found on the search path.
327 * python/py-auto-load.c (source_section_scripts): Pass full path to
328 source_python_script_for_objfile.
329 * python/python.c (source_python_script): Delete stream parameter.
331 (source_python_script_for_objfile): Ditto.
332 * python/python-internal.h (source_python_script_for_objfile): Update.
333 * python/python.h (source_python_script): Update.
335 2011-10-27 Tom Tromey <tromey@redhat.com>
337 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
338 (ada_sals_for_line): Remove declarations.
340 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
342 Move unwind reasons to an external .def file
343 * frame.c (frame_stop_reason_string): Rewrite using
344 unwind_stop_reasons.def.
345 * frame.h (enum unwind_stop_reason): Likewise.
346 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
347 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
348 constants for bound-checking.
349 * unwind_stop_reasons.def: New file.
350 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
351 instead of a distinct value.
353 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
357 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
358 (convert_values_to_python): Return on Python tuple allocation
359 failure. Return NULL on value conversion error.
361 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
363 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
364 (bppy_set_task): Ditto.
365 (bppy_delete_breakpoint): Ditto.
366 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
367 (gdbpy_lookup_global_symbol): Ditto.
368 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
369 * python/py-frame.c (frapy_is_valid): Ditto.
370 (frame_info_to_frame_object): Ditto.
371 * python/py-type.c (typy_lookup_type): Ditto.
372 (typy_getitem): Ditto.
373 (typy_has_key): Ditto.
374 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
376 2011-10-26 Joel Brobecker <brobecker@adacore.com>
378 * gdbarch.h: Regenerate.
380 2011-10-26 Meador Inge <meadori@codesourcery.com>
382 * gdbarch.sh (function_list): Use 'pstring' when printing
384 * gdbarch.c: Regenerate.
386 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
388 * regcache.c (registers_changed_ptid): Invalidate thread architecture
389 and frame caches if PTID refers to all threads of a process.
391 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
393 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
394 to create_breakpoint.
396 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
398 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
399 (ppc_sysv_abi_push_dummy_call): Use it.
400 (do_ppc_sysv_return_value): Likewise.
401 (ppc64_sysv_abi_push_dummy_call): Likewise.
402 (ppc64_sysv_abi_return_value): Likewise.
404 2011-10-26 Paul Koning <paul_koning@dell.com>
406 * python/lib/gdb/types.py (deepitems): New function.
408 2011-10-25 Paul Koning <paul_koning@dell.com>
412 * python/py-value.c (value_to_value_object): Remove fetching of
413 the value if it was lazy.
414 (valpy_get_is_lazy): New function.
415 (valpy_fetch_lazy): New function.
417 2011-10-24 Joel Brobecker <brobecker@adacore.com>
419 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
420 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
422 2011-10-24 Pedro Alves <pedro@codesourcery.com>
424 * linux-nat.c (linux_handle_extended_wait): When handling a clone
425 event, in non-stop, if not stopping, make sure the new lwp has
426 last_resume_kind set to resume_continue. Assert that when we're
427 resuming the new lwp, its last_resume_kind is resume_continue.
429 2011-10-24 Pedro Alves <pedro@codesourcery.com>
431 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
432 already set when marking the event thread as not executing in
435 2011-10-24 Pedro Alves <pedro@codesourcery.com>
437 * infrun.c (handle_inferior_event): Add debug output for
438 TARGET_WAITKIND_NO_HISTORY.
440 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
442 * NEWS: Move set/show extended-prompt to "New Options". Expand
443 description. Fix typos.
445 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
449 * python/py-param.c (call_doc_function): Correctly deference on
452 2011-10-21 Joel Brobecker <brobecker@adacore.com>
454 * ada-tasks.c (print_ada_task_info): Fix computation of
455 number of tasks displayed in command output.
457 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
458 Ulrich Weigand <uweigand@de.ibm.com>
460 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
461 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
462 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
463 gdbarch_pc_regnum and frame_unwind_register_unsigned by
466 2011-10-20 Cary Coutant <ccoutant@google.com>
468 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
470 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
471 flag. Adjust all callers.
472 (process_psymtab_comp_unit): Remove adjustment for type section.
474 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
476 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
477 arguments by adding OBJFILE. Instead of getting objfile from
478 symbol's symtab, use new argument OBJFILE.
479 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
480 arguments by adding OBJFILE.
481 * gdb/dwarf2read.c (new_symbol_full): Change call to
482 cp_scan_for_anonymous_namespaces to match new signature.
483 * gdb/stabsread.c (define_symbol): Change call to
484 cp_scan_for_anonymous_namespaces to match new signature.
486 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
491 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
493 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
494 leak. Delete unused variables.
496 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
500 * python/py-frame.c (frapy_read_var): Use const struct *block.
501 * python/py-type.c (typy_lookup_typename): Likewise.
502 (typy_lookup_type): Likewise.
503 (typy_legacy_template_argument): Likewise.
504 (typy_template_argument): Likewise.
505 (gdbpy_lookup_type): Likewise.
506 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
507 * python/py-block.c (blpy_block_object): Likewise.
508 (blpy_iter): Likewise.
509 (blpy_get_start): Likewise.
510 (blpy_get_end): Likewise.
511 (blpy_get_function): Likewise.
512 (blpy_get_superblock): Likewise.
513 (set_block): Likewise.
514 (block_to_block_object): Likewise.
515 (block_object_to_block): Likewise.
516 (blpy_is_valid): Likewise.
517 (blpy_get_global_block): New function.
518 (blpy_get_static_block): New function.
519 (blpy_is_global): New function.
520 (blpy_is_static): New function.
521 * blockframe.c (block_innermost_frame): Likewise.
522 * valops.c (value_of_variable): Likewise.
523 * frame.h: Update prototypes.
524 * python/python-internal.h: Likewise.
527 2011-10-19 Cary Coutant <ccoutant@google.com>
529 * dwarf2read.c (create_debug_types_hash_table): Fix size of
532 2011-10-19 Cary Coutant <ccoutant@google.com>
534 * dwarf2read.c (peek_abbrev_code): New function.
535 (dw2_get_file_names): Check for dummy compilation units.
536 (create_debug_types_hash_table): Likewise.
537 (process_psymtab_comp_unit): Likewise.
538 (load_partial_comp_unit): Likewise.
539 (load_full_comp_unit): Likewise.
541 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
543 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
544 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
545 pt_phdr if PT_PHDR was found.
547 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
549 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
550 type or "<unnamed type"> when there is no name assigned.
551 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
552 avoid a sigint when no name is assigned.
554 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
557 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
558 * dwarf2expr.c (ctx_no_read_reg): New function.
559 * dwarf2expr.h (ctx_no_read_reg): New declaration.
560 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
561 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
562 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
564 2011-10-16 Doug Evans <dje@google.com>
566 * NEWS: Document python gdb.printing.register_pretty_printer's new
569 2011-10-14 Keith Seitz <keiths@redhat.com>
572 * eval.c (evaluate_subexp_standard): Do not construct
573 an array of types; pass the value array directly to
575 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
576 (rank_function): Take an array of values instead of types.
577 (rank_one_type): Add struct value * parameter.
578 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
579 (rank_function): For each argument, pass the argument's
580 value to rank_one_type.
581 (rank_one_type): Add VALUE parameter.
582 If the parameter type is a pointer and the argument type
583 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
585 Update all calls to rank_one_type, passing NULL for new
587 * valarith.c (value_user_defined_cpp_op): Do not construct
588 an array of types; pass the value array directly to
590 * valops.c (find_overload_method_list): Take an array of
591 values instead of types.
592 Save the type of OBJP for later use.
593 Update calls to find_oload_champ, and find_oload_champ_namespace.
594 (find_oload_champ_namespace): Take an array of values instead
596 (find_oload_champ_namespace_loop): Likewise.
597 (find_oload_champ): Likewise.
598 (classify_oload_match): Inspect all arguments
599 until INCOMPATIBLE is found. Return the worst badness found
601 (compare_parameters): Update call to rank_one_type.
602 * value.h (find_overload_match): Take an array of values instead
605 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
607 Drop lazy lm_info reading.
608 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
609 l_addr_inferior, l_ld, l_next, l_prev and l_name.
610 (lm_info_read): New function.
611 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
612 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
613 lm_dynamic_from_link_map.
614 (lm_next, lm_prev, lm_name): Remove.
615 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
616 initialization incl. read_memory. No longer use lm_name.
617 (svr4_free_so): Drop lm_info->lm freeing.
618 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
619 explicit lm_addr and lm initialization.
620 (svr4_read_so_list): Use lm_info_read, drop the initailization of
621 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
624 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
625 Paul Pluzhnikov <ppluzhnikov@google.com>
627 * defs.h (struct so_list): New forward declaration.
628 (make_cleanup_free_so): New declaration.
629 * solib-svr4.c (ignore_first_link_map_entry): Remove.
630 (svr4_free_so): Move the function here from downwards. Handle NULL
632 (svr4_free_library_list): New.
633 (svr4_read_so_list): New, moved here code from svr4_current_sos.
634 Use more cleanups. Use new parameter ignore_first instead of
635 ignore_first_link_map_entry.
636 (svr4_current_sos): New variable ignore_first, initialize it. New
637 variable back_to, use it for svr4_free_library_list protection.
638 (svr4_free_so): Remove - move upwards.
639 * utils.c: Include solist.h.
640 (do_free_so, make_cleanup_free_so): New functions.
642 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
644 Fix internal error regression.
645 * value.c (value_primitive_field): Handle value_optimized_out. Move
646 packed bitfields comment.
648 2011-10-13 Tom Tromey <tromey@redhat.com>
650 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
653 2011-10-13 Tom Tromey <tromey@redhat.com>
655 * python/py-type.c (typy_has_key): Make 'field' const.
657 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
659 * remote.c (remote_save_trace_data): Invert comparison.
661 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
663 * tracepoint.c (trace_save_command): Use filename instead of
666 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
668 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
671 2011-10-13 Yao Qi <yao@codesourcery.com>
674 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
675 whether insn is a 32-bit Thumb-2 instruction.
676 (thumb_in_function_epilogue_p): Likewise.
677 (thumb_get_next_pc_raw): Likewise.
678 (arm_breakpoint_from_pc): Likewise.
680 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
682 Fix empty DWARF expressions DATA vs. SIZE conditionals.
683 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
684 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
685 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
686 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
688 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
690 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
691 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
692 clear DATA on zero SIZE.
694 2011-10-12 Doug Evans <dje@google.com>
696 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
697 header->first_die_offset here. All callers updated.
699 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
701 Fix compatibility with texinfo versions older than 4.12.
702 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
703 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
704 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
705 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
706 * configure: Regenerate.
707 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
708 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
709 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
711 2011-10-12 Gary Benson <gbenson@redhat.com>
713 * breakpoint.h (pc_at_non_inline_function): Declare.
714 * breakpoint.c (is_non_inline_function,
715 pc_at_non_inline_function): New functions.
716 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
717 if the stop is at a location where functions cannot be inlined.
719 2011-10-12 Pedro Alves <pedro@codesourcery.com>
721 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
722 the core wanted them stopped, or if they now have a pending event
724 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
725 down to stop_and_resume_callback.
726 (linux_nat_wait_1): Always clear `options' when retrying. Handle
727 having new pending events after calling linux_nat_filter_event.
729 2011-10-11 Sterling Augustine <saugustine@google.com>
731 * dwarf2read.c: Undo inadvertent changes in previous commit.
733 2011-10-11 Sterling Augustine <saugustine@google.com>
735 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
738 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
740 * symfile.c (separate_debug_file_exists): Fix condition.
742 2011-10-11 David S. Miller <davem@davemloft.net>
744 * regcache.c (regcache_restore): Do not write unavailable regs, mark
746 * regcache.h (regcache_restore): Remove declaration.
748 * gdbarch.sh: New field 'long_long_align_bit'.
749 * gdbarch.c, gdbarch.h: Regenerate.
750 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
751 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
753 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
756 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
757 Support @entry in input expressions.
758 * c-exp.y (ENTRY, unknown_cpp_name): New.
759 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
760 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
761 (variable: name_not_typename '@' ENTRY, name: ENTRY)
762 (name_not_typename: ENTRY): New.
763 (yylex): Recognize ENTRY.
765 Reimplement @entry in input expressions.
766 * c-exp.y (ENTRY): New.
767 (variable: name_not_typename ENTRY): New.
768 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
770 2011-10-11 Pedro Alves <pedro@codesourcery.com>
772 * linux-nat.c (linux_handle_extended_wait): Always dump both the
773 parent and child's pids as soon as we detect a clone event.
774 Adjust another debug message.
776 2011-10-11 Pedro Alves <pedro@codesourcery.com>
778 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
779 not zombie instead of reading the whole file.
781 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
783 Fix separate debuginfo warning with "remote:" access.
784 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
785 * symfile.c (get_file_crc): New function with the code moved from ...
786 (separate_debug_file_exists): ... this function, specifically variables
787 buffer and count. New variable verified_as_different, set it. Remove
788 file_crc initialization. Verify also if both files are not the same
791 2011-10-11 Yao Qi <yao@codesourcery.com>
793 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
796 2011-10-10 Doug Evans <dje@google.com>
798 * linux-thread-db.c (thread_db_new_objfile): Only try to load
799 libthread_db when we load libpthread or the main symbol file.
800 (thread_db_inferior_created): New function.
801 (_initialize_thread_db): Attach inferior_created observer.
802 * linux-nat.c (linux_child_post_attach): Remove call to
804 (linux_child_post_startup_inferior): Ditto.
805 * objfiles.h (OBJF_MAINLINE): Define.
806 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
807 allocate_objfile when appropriate.
809 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
812 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
813 Remove unused variables.
814 (get_linux_version): Remove function.
815 (_initialize_arm_linux_nat): Do not call it.
817 2011-10-10 Pedro Alves <pedro@codesourcery.com>
819 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
820 new clone lwp if the core asked it to stop. Don't pass on
821 unexpected signals to the new clone; leave them pending instead.
823 2011-10-10 Pedro Alves <pedro@codesourcery.com>
825 * linux-nat.c (resume_lwp): Remove redundant debug output.
827 2011-10-10 Pedro Alves <pedro@codesourcery.com>
829 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
830 last_resume_kind before clearing it, and use the copy instead to
831 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
832 resume_clear_callback in the non-stop path too.
834 2011-10-09 Yao Qi <yao@codesourcery.com>
836 * valprint.c (value_check_printable): Add one parameter OPTIONS.
837 Honor OPTIONS and VAL's type.
838 (common_val_print, value_print): Update to pass one more parameter.
840 2011-10-09 Doug Evans <dje@google.com>
842 Add new "alias" command.
843 * NEWS: Mention new command.
844 * command.h (valid_user_defined_cmd_name_p): Declare.
845 * defs.h (make_cleanup_dyn_string_delete): Declare.
846 * utils.c: #include "dyn-string.h".
847 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
848 * cli/cli-cmds.c: #include "dyn-string.h".
849 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
850 (init_cli_cmds): Add new command.
851 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
853 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
855 Fix compatibility with older GCCs.
856 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
857 * stack.c (read_frame_arg): Initialize val_deref.
859 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
861 Entry values NEWS entries, DWARF disassembly support.
862 * NEWS: New entry values entry.
863 (set print entry-values, show print entry-values)
864 (set debug entry-values, show debug entry-values): New entries.
865 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
866 indent. Remove variable start. Move header printing out. Respect
867 INDENT. Support DW_OP_GNU_entry_value.
868 (locexpr_describe_location_1): Move the header printing here, extend
869 the disassemble_dwarf_expression passed parameters.
871 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
873 Display @entry parameter values even for references.
874 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
875 coerce_ref_if_computed.
876 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
877 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
878 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
879 existing push_dwarf_reg_entry_value call. Add new detection calling
880 dwarf_block_to_dwarf_reg_deref. Update the error message.
881 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
883 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
884 parameter deref_size, describe it in the comment.
885 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
886 (dwarf_block_to_dwarf_reg_deref): New declaration.
887 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
888 deref_size, describe it in the function comment. New variables
889 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
890 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
891 describe it in the function comment. Fetch the alternative block
892 accoring to DEREF_SIZE.
893 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
894 (entry_data_value_free_closure, entry_data_value_funcs): New.
895 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
896 outer_val, target_val, val and addr. Try to fetch and create also
897 referenced value content.
898 (pieced_value_funcs): NULL value for coerce_ref.
899 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
900 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
901 coerce_ref_if_computed.
902 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
903 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
904 * stack.c (read_frame_arg): Compare also dereferenced values.
905 * value.c (value_computed_funcs): Make the parameter v const, use
906 value_lval_const for it.
907 (value_lval_const, coerce_ref_if_computed): New function.
908 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
909 * value.h (struct lval_funcs): New field coerce_ref.
910 (value_computed_funcs): Make the parameter v const.
911 (value_lval_const, coerce_ref_if_computed): New declarations.
913 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
915 Support @entry in input expressions.
916 * c-exp.y (ENTRY, unknown_cpp_name): New.
917 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
918 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
919 (variable: name_not_typename '@' ENTRY, name: ENTRY)
920 (name_not_typename: ENTRY): New.
921 (yylex): Recognize ENTRY.
922 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
923 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
925 * parse.c (operator_length_standard): Likewise.
926 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
928 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
930 Display referenced values in backtraces.
931 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
932 * stack.c (print_frame_arg): Likewise.
934 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
936 Make some lval_funcs methods to default on NULL.
937 * valops.c (value_fetch_lazy): Check if lval_computed read method is
939 (value_assign): Check if lval_computed write method is NULL.
940 * value.h (struct lval_funcs): Comment NULL values for read and write
943 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
945 Display @entry parameter values (without references).
946 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
948 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
950 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
952 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
953 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
955 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
956 (loclist_read_variable_at_entry): New function.
957 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
958 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
959 DW_AT_location, call dwarf_block_to_sp_offset for it.
960 * frame.h (print_entry_values_no, print_entry_values_only)
961 (print_entry_values_preferred, print_entry_values_if_needed)
962 (print_entry_values_both, print_entry_values_compact)
963 (print_entry_values_default, print_entry_values): New declarations.
964 (struct frame_arg): New field entry_kind.
965 (read_frame_arg): New parameter entryargp.
966 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
967 arg->entry_kind. Optionally print the `@entry' suffix.
968 (list_args_or_locals): New variable entryarg, initialize it.
969 Initialize also entry_kind of arg and entryarg. Conditionalize
970 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
971 xfree for entryarg.error.
972 * stack.c (print_entry_values_no, print_entry_values_only)
973 (print_entry_values_preferred, print_entry_values_if_needed)
974 (print_entry_values_both, print_entry_values_compact)
975 (print_entry_values_default, print_entry_values_choices)
976 (print_entry_values): New variables.
977 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
978 print the `@entry' suffix, possibly in combination for
979 print_entry_values_compact.
980 (read_frame_arg): New parameter entryargp, new variables entryval,
981 entryval_error and val_equal. Read in also entryargp, respect
982 print_entry_values, compare the values using val_equal, fill in also
983 argp->entry_kind (together with entryargp->entry_kind).
984 (print_frame_args): New variable entryarg, initialize it.
985 Conditionalize print_frame_arg for arg, add print_frame_arg for
986 entryarg. Call xfree for entryarg.error.
987 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
988 * symtab.h (struct symbol_computed_ops): New field
989 read_variable_at_entry.
991 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
994 * frame.h (struct frame_arg): New definition.
995 (read_frame_arg): New declaration.
996 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
997 (list_args_or_locals): ... the code here. New variable arg, call
998 read_frame_arg and list_arg_or_local with it. Unify the
999 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
1001 * stack.c (print_frame_arg): New functiom from the code of
1003 (read_frame_arg): New function.
1004 (print_frame_args): Remove variable val. New variable arg, call
1005 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
1007 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1009 Protect entry values against self tail calls.
1010 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
1011 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
1013 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1015 Recognize virtual tail call frames.
1016 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
1017 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
1018 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
1019 * dwarf2-frame-tailcall.c: New file.
1020 * dwarf2-frame-tailcall.h: New file.
1021 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
1022 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
1023 REGS.PREV only after CIE execution.
1024 (struct dwarf2_frame_cache): New field tailcall_cache.
1025 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
1026 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
1027 parts, try to find entry_cfa_sp_offset. Call
1028 dwarf2_tailcall_sniffer_first.
1029 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
1031 (dwarf2_frame_dealloc_cache): New function.
1032 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
1033 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
1034 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
1035 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
1036 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
1037 * dwarf2loc.c (func_addr_to_tail_call_list)
1038 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
1039 (call_site_find_chain_1, call_site_find_chain): New.
1040 * dwarf2loc.h (struct call_site_chain): New.
1041 (call_site_find_chain): New declaration.
1042 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
1043 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
1044 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
1045 * stack.c (frame_info): Support also TAILCALL_FRAME.
1047 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1049 Tail call sites reader implementation.
1050 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
1051 fill in TYPE_TAIL_CALL_LIST.
1052 * gdbtypes.h (struct func_type): New field tail_call_list.
1053 (struct call_site): New field tail_call_next.
1054 (TYPE_TAIL_CALL_LIST): New definition.
1056 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1058 Implement basic support for DW_TAG_GNU_call_site.
1059 * block.c: Include gdbtypes.h and exceptions.h.
1060 (call_site_for_pc): New function.
1061 * block.h (call_site_for_pc): New declaration.
1062 * defs.h: Include hashtab.h.
1063 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
1065 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
1066 ctx_no_push_dwarf_reg_entry_value.
1067 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
1068 (dwarf_block_to_dwarf_reg): New function.
1069 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
1070 (ctx_no_push_dwarf_reg_entry_value): New function.
1071 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
1072 push_dwarf_reg_entry_value.
1073 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
1075 * dwarf2loc.c: Include gdbcmd.h.
1076 (dwarf_expr_ctx_funcs): New forward declaration.
1077 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
1078 (dwarf_expr_reg_to_entry_parameter)
1079 (dwarf_expr_push_dwarf_reg_entry_value): New.
1080 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
1081 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
1082 (needs_dwarf_reg_entry_value): New function.
1083 (needs_frame_ctx_funcs): Install it.
1084 (_initialize_dwarf2loc): New function.
1085 * dwarf2loc.h (entry_values_debug): New declaration.
1086 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
1087 (read_call_site_scope): New forward declaration.
1088 (process_full_comp_unit): Copy call_site_htab.
1089 (process_die): Support DW_TAG_GNU_call_site.
1090 (read_call_site_scope): New function.
1091 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
1092 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
1093 (cleanup_htab): Delete.
1094 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
1095 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
1096 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
1097 FIELD_LOC_KIND_DWARF_BLOCK.
1098 * gdbtypes.h (enum field_loc_kind): New entry
1099 FIELD_LOC_KIND_DWARF_BLOCK.
1100 (struct main_type): New loc entry dwarf_block.
1101 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
1102 (TYPE_FIELD_DWARF_BLOCK): New.
1103 * python/py-type.c: Include dwarf2loc.h.
1104 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
1105 internal_error call on unknown FIELD_LOC_KIND.
1106 * symtab.h (struct symtab): New field call_site_htab.
1107 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
1108 (core_addr_hash, core_addr_eq): New functions.
1110 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1113 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
1114 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
1115 calling_convention under func_stuff there.
1116 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
1117 (init_type) <TYPE_CODE_FUNC>: Likewise.
1118 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
1119 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
1120 * gdbtypes.h (enum type_specific_kind): Change
1121 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
1122 (struct main_type) <type_specific>: Change calling_convention to
1123 func_stuff. Move calling_convention to ...
1124 (struct func_type): ... this new struct.
1125 (INIT_FUNC_SPECIFIC): New #define.
1126 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
1128 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1130 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
1131 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
1132 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
1133 ctx->ref_addr_size. Handle its invalid value.
1134 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
1135 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
1136 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
1137 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
1138 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
1139 (dwarf2_per_cu_ref_addr_size): New function.
1141 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1144 * dwarf2read.c (per_cu_header_read_in): New function.
1145 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
1146 variables cu_header_local and cu_headerp.
1148 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1150 Fix initial language detection with -readnow.
1151 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
1152 * symfile.h (struct quick_symbol_functions): State find_symbol_file
1153 searches only for global symbols.
1155 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1157 Fix printed anonymous struct name.
1158 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
1159 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
1160 (anonymous_struct_prefix): New function.
1161 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
1162 (dwarf2_name): Strip for anonymous structs any prefixes.
1164 2011-10-07 Doug Evans <dje@google.com>
1166 * python/lib/gdb/printing.py (register_pretty_printer): New argument
1169 * python/lib/gdb/printing.py: Whitespace cleanup.
1171 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
1174 2011-10-07 Pedro Alves <pedro@codesourcery.com>
1176 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
1177 * amd64-linux-nat.c (amd64_linux_dr_set_control)
1178 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
1179 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
1180 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
1181 (arm_linux_remove_watchpoint): Adjust.
1182 * i386-linux-nat.c (i386_linux_dr_set_control)
1183 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
1184 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
1185 (ia64_linux_remove_watchpoint): Adjust.
1186 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
1187 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
1188 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
1189 (ppc_linux_insert_mask_watchpoint)
1190 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
1191 (ppc_linux_remove_watchpoint): Adjust.
1192 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
1195 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
1197 * windows-nat.c: Include wchar.h to avoid compiler warnings.
1198 (clear_win32_environment): New function for Cygwin to clear out
1200 (windows_create_inferior): Prepare new environment from in_env
1203 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
1206 * python/py-value.c (valpy_call): Check that arguments are
1208 (is_intlike): Remove call to CHECK_TYPEDEF.
1209 (valpy_nonzero): Catch GDB exceptions.
1210 (valpy_absolute): Ditto.
1211 (valpy_lazy_string): Ditto.
1212 (valpy_call): Ditto.
1213 (valpy_get_is_optimized_out): Ditto.
1214 (valpy_long): Ditto.
1215 (valpy_float): Ditto.
1216 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
1217 (valpy_richcompare): Ditto.
1219 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
1221 * inferior.h (disable_randomization): Declare.
1222 * infrun.c (disable_randomization): New global variable.
1223 (show_disable_randomization): New function.
1224 (set_disable_randomization): Likewise.
1225 (_initialize_infrun): Install set/show disable-randomization
1227 * linux-nat.c (disable_randomization): Remove.
1228 (show_disable_randomization): Likewise.
1229 (set_disable_randomization): Likewise.
1230 (_initialize_linux_nat): No longer install set/show
1231 disable-randomization commands here.
1232 (linux_nat_supports_disable_randomization): New function.
1233 (linux_nat_add_target): Install it.
1234 * remote.c (PACKET_QDisableRandomization): New enum value.
1235 (remote_protocol_packets): Support QDisableRandomization.
1236 (_initialize_remote): Likewise.
1237 (remote_supports_disable_randomization): New function.
1238 (init_remote_ops): Install it.
1239 (extended_remote_supports_disable_randomization): New function.
1240 (init_extended_remote_ops): Install it.
1241 (extended_remote_disable_randomization): New function.
1242 (extended_remote_create_inferior_1): Call it.
1243 * target.h (struct target_ops): Add to_supports_disable_randomization.
1244 (target_supports_disable_randomization): Add prototype.
1245 * target.c (target_supports_disable_randomization): New function.
1246 (find_default_supports_disable_randomization): Likewise.
1247 (init_dummy_target): Install it.
1249 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
1251 Allow Python notification of new object-file loadings.
1252 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
1253 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
1254 Add build rule for this file.
1255 * python/py-event.h (emit_new_objfile_event): New prototype.
1256 (newobjfile): New Python event emitter.
1257 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
1258 Python event registry.
1259 * python/py-inferior.c: Include objfiles.h
1260 (python_new_objfile): New function.
1261 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
1263 * python/py-newobjfileevent.c: New file.
1264 * python-internal.h (gdbpy_initialize_new_objfile_event): New
1266 * python/python.c (_initialize_python): Add
1267 gdbpy_initialize_new_objfile_event call.
1268 * NEWS: Add item for new Python event "gdb.newobjfile"
1270 2011-10-05 Tristan Gingold <gingold@adacore.com>
1272 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
1273 Extract the ravenscar task name from the symbol for the atcb.
1275 2011-10-04 Paul Koning <paul_koning@dell.com>
1277 * python/py-type.c (typy_make_iter): Add forward declaration.
1278 (typy_fields_items): Use the gdb.Type iterator.
1280 2011-10-04 Paul Koning <paul_koning@dell.com>
1282 * NEWS: Add entry for Python gdb.Type mapping methods.
1284 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
1286 PR python/12691: Add the inferior to Python exited event
1287 * python/py-exitedevent.c (create_exited_event_object): Add inferior
1289 * python/py-event.h (emit_exited_event): Likewise
1290 * python/-inferior.c (python_inferior_exit): Likewise
1292 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1294 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
1295 in output of -ada-task-info GDB/MI command.
1297 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1299 * ada-lang.h (struct inferior): Declare.
1300 (print_ada_task_info): Add declaration.
1301 * ada-tasks.c (print_ada_task_info): Make non-static.
1302 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
1303 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
1304 * mi/mi-main.c: #include "ada-lang.h".
1305 (mi_cmd_list_features): Add "ada-task-info" to the list
1306 of supported features.
1307 (mi_cmd_ada_task_info): New function.
1309 2011-10-03 Joel Brobecker <brobecker@adacore.com>
1311 * python/python.c (python_run_simple_file): New function.
1312 (source_python_script, source_python_script_for_objfile):
1313 Replace call to PyRun_SimpleFile by call to
1314 python_run_simple_file.
1316 2011-10-03 Paul Koning <paul_koning@dell.com>
1318 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
1319 (value_to_value_object): Fetch value if it was lazy.
1321 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1324 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
1325 Rearrange the code for it.
1327 2011-10-02 Joel Brobecker <brobecker@adacore.com>
1329 * breakpoint.c (bkpt_print_recreate): Add call to
1330 print_recreate_thread.
1332 2011-09-29 Mike Frysinger <vapier@gentoo.org>
1334 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1335 PTRACE_GETFDPIC_INTERP): Define.
1337 2011-09-28 Yao Qi <yao@codesourcery.com>
1339 * symfile.c (add_symbol_file_command): Update message on usage.
1341 2011-09-28 Paul Koning <paul_koning@dell.com>
1343 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1344 (typy_length, typy_get, typy_has_key, typy_make_iter)
1345 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1346 (typy_iterator_iter, typy_iterator_iternext)
1347 (typy_iterator_dealloc): New functions to implement standard
1348 Python mapping methods on gdb.Type object.
1349 (gdb.TypeIterator): New Python type.
1350 * python/python-internal.h (gdbpy_iter_kind): New enum.
1352 2011-09-28 David S. Miller <davem@davemloft.net>
1354 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1355 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1356 * sparc-tdep.c (sparc_complex_floating_p): New function.
1357 (sparc32_store_arguments): Handle complex floats.
1358 (sparc32_extract_return_value): Likewise.
1359 (sparc32_store_return_value): Likewise.
1360 (sparc32_stabs_argument_has_addr): Likewise.
1361 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1362 (sparc64_store_floating_fields): Handle complex floats.
1363 (sparc64_store_arguments): Likewise.
1364 (sparc64_store_return_value): Likewise.
1366 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1368 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1369 before the change on 2006-12-09.
1370 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1371 generates the environment block for CreateProcessA, modulo the
1372 Cygwin-specific parts that are not needed here.
1374 2011-09-27 Tristan Gingold <gingold@adacore.com>
1376 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1377 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1378 (darwin_solib_get_all_image_info_addr_at_init): New function.
1379 (darwin_solib_read_all_image_info_addr): Likewise.
1380 (darwin_solib_create_inferior_hook): Use the above two functions.
1381 * darwin-nat.c (darwin_execvp): Renames retval to res.
1382 (darwin_read_write_inferior): Update comment.
1383 (darwin_read_dyld_info): New function.
1384 (darwin_xfer_partial): Handle DYLD_INFO.
1386 2011-09-27 Stan Shebs <stan@codesourcery.com>
1388 Add return address collection for tracepoints.
1389 * tracepoint.c (encode_actions_1): Add case for $_ret.
1390 (validate_actionline): Check for $_ret.
1391 (trace_dump_actions): Ditto.
1392 * ax-gdb.h (gen_trace_for_return_address): Declare.
1393 * ax-gdb.c: Include arch-utils.h.
1394 (gen_trace_for_return_address): New function.
1395 (agent_command): Add return address special case.
1396 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1397 (amd64_gen_return_address): New function.
1398 (amd64_init_abi): Call it.
1399 * i386-tdep.c: Include ax.h and ax-gdb.h.
1400 (i386_gen_return_address): New function.
1401 (i386_init_abi): Call it.
1402 * arch-utils.h (default_gen_return_address): Declare.
1403 * arch-utils.c (default_gen_return_address): New function.
1404 * gdbarch.sh (gen_return_address): New method.
1405 * gdbarch.h, gdbarch.c: Regenerate.
1407 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1410 * i386-tdep.c (i386_frame_align): New.
1411 (i386_gdbarch_init): Use i386_frame_align.
1413 2011-09-23 Yao Qi <yao@codesourcery.com>
1415 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1418 2011-09-22 Tristan Gingold <gingold@adacore.com>
1420 * fork-child.c (fork_inferior): Add exec_fun parameter.
1421 Call exec_fun or execvp.
1422 * inferior.h: Adjust prototype.
1423 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1424 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1425 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1426 * procfs.c (procfs_create_inferior): Ditto.
1427 * darwin-nat.c (darwin_execvp): New function.
1428 (darwin_create_inferior): Use it.
1430 2011-09-22 Yao Qi <yao@codesourcery.com>
1432 * infrun.c (context_switch): Print debug message when switching to
1435 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1437 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1438 complex and vector types.
1439 (s390_return_value_convention): Likewise.
1441 (s390_value_from_register): Call check_typedef.
1442 (extend_simple_arg): Likewise.
1443 (alignment_of): Likewise.
1444 (s390_push_dummy_call): Likewise.
1445 (s390_return_value): Likewise.
1447 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1449 * event-top.c (async_disconnect): If an exception is thrown from
1450 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1452 * top.c (quit_cover): Return void and take no arguments.
1453 * top.h (quit_cover): Update prototype.
1455 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1457 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1458 current_uiout, not uiout.
1460 2011-09-19 Doug Evans <dje@google.com>
1462 * python/py-auto-load.c (source_section_scripts): Fix file
1464 * python/python.c (source_python_script_for_objfile): Tweak comments.
1466 2011-09-18 Yao Qi <yao@codesourcery.com>
1467 Ulrich Weigand <ulrich.weigand@linaro.org>
1469 Support displaced stepping for Thumb 16-bit insns.
1470 * arm-tdep.c (THUMB_NOP) Define.
1471 (thumb_copy_unmodified_16bit): New.
1472 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1473 (thumb_copy_alu_reg): New.
1474 (arm_copy_svc): Move some common code to ...
1475 (install_svc): ... here. New.
1476 (thumb_copy_svc): New.
1477 (install_pc_relative): New.
1478 (thumb_copy_pc_relative_16bit): New.
1479 (thumb_decode_pc_relative_16bit): New.
1480 (thumb_copy_16bit_ldr_literal): New.
1481 (thumb_copy_cbnz_cbz): New.
1482 (cleanup_pop_pc_16bit_all): New.
1483 (thumb_copy_pop_pc_16bit): New.
1484 (thumb_process_displaced_16bit_insn): New.
1485 (thumb_process_displaced_32bit_insn): New.
1486 (thumb_process_displaced_insn): process thumb instruction.
1488 Support displaced stepping for Thumb 32-bit insns.
1489 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1490 (thumb2_copy_preload): New.
1491 (thumb2_copy_copro_load_store): New.
1492 (thumb2_copy_b_bl_blx): New.
1493 (thumb2_copy_alu_imm): New.
1494 (thumb2_copy_load_reg_imm): New.
1495 (thumb2_copy_load_literal): New
1496 (thumb2_copy_block_xfer): New.
1497 (thumb_32bit_copy_undef): New.
1498 (thumb_32bit_copy_unpred): New.
1499 (thumb2_decode_ext_reg_ld_st): New.
1500 (thumb2_decode_svc_copro): New.
1501 (decode_thumb_32bit_store_single_data_item): New.
1502 (thumb_copy_pc_relative_32bit): New.
1503 (thumb_decode_pc_relative_32bit): New.
1504 (decode_thumb_32bit_ld_mem_hints): New.
1505 (thumb2_copy_table_branch): New
1506 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1509 2011-09-18 Yao Qi <yao@codesourcery.com>
1511 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1512 (install_b_bl_blx): Likewise.
1514 2011-09-17 Yao Qi <yao@codesourcery.com>
1516 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1517 (install_load_store): ... this. New.
1518 Change parameter BYTE to SIZE.
1519 (arm_copy_ldr_str_ldrb_strb): Update caller.
1520 (arm_decode_ld_st_word_ubyte): Update caller.
1522 2011-09-17 Yao Qi <yao@codesourcery.com>
1524 * infrun.c (displaced_step_fixup): Move some code ...
1525 (displaced_step_restore): ... here. New function.
1526 (handle_inferior_event): Cleanup displaced stepping state for both
1527 child and parent when get forked or vforked event.
1528 * regcache.c (get_thread_arch_aspace_regcache): New function.
1529 get_thread_arch_regcache (): Call it.
1531 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1533 * ada-tasks.c (print_ada_task_info): New function, merging
1534 short_task_info and info_tasks together. Reimplement using
1535 ui-out instead of printing to stdout directly. Move the code
1536 building and checking the task list here, instead of leaving it
1537 in info_tasks_command.
1538 (info_task): Move the code building and checking the task
1539 list here, instead of leaving it in info_tasks_command.
1540 (info_tasks_command): Delete code building and checking
1541 the task list - moved elsewhere. Update calls to info_tasks
1544 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1546 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1548 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1550 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1552 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1554 * ada-lang.h (ada_build_task_list): Remove parameter
1556 * ada-tasks.c (ada_build_task_list): Remove parameter
1557 `warn_if_null'. Adjust implementation and documentation.
1558 (valid_task_id, ada_get_environment_task)
1559 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1560 (info_tasks_command): Adjust implementation.
1561 (task_command): Likewise.
1562 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1563 to ada_build_task_list.
1565 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1567 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1568 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1569 (ada_tasks_inferior_data_handle): New static global.
1570 (get_ada_tasks_inferior_data): New function.
1571 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1572 (ada_get_environment_task, iterate_over_live_ada_tasks)
1573 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1575 (ada_set_current_inferior_known_tasks_addr): New function.
1576 (read_known_tasks, ada_build_task_list, short_task_info)
1577 (info_tasks, info_task, info_tasks_command, task_command_1)
1578 (task_command, ada_task_list_changed): Adjust.
1579 (ada_tasks_invalidate_inferior_data): New function.
1580 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1581 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1582 * ada-lang.h (struct inferior): Add declaration.
1583 (ada_task_list_changed): Update profile.
1584 * remote-wtx-pd.c: #include "inferior.h".
1585 (switch_to_pd_internal): Update call to ada_task_list_changed.
1587 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1589 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1590 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1591 (atcb_fieldno): Delete these static globals.
1592 (struct ada_tasks_pspace_data): New struct.
1593 (ada_tasks_pspace_data_handle): New static global.
1594 (get_ada_tasks_pspace_data): New function.
1595 (ada_tasks_invalidate_pspace_data): New function.
1596 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1597 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1598 (_initialize_tasks): Create this module's per-progspace
1601 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1603 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1605 2011-09-16 Tristan Gingold <gingold@adacore.com>
1607 * fork-child.c (fork_inferior): Update comment. Use alloca
1608 instead of xmalloc for argv. Move len and shell_command
1609 declarations in the block where they are used.
1610 Only call execvp. Factorize failure code.
1612 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1615 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1616 `exp_element' instead of an element of the same and make the function
1618 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1619 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1620 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1621 Change argument of `write_exp_elt' function call.
1622 Remove extra spaces from comments.
1623 * parser-defs.h (write_exp_elt): Remove prototype.
1625 2011-09-15 Paul Koning <paul_koning@dell.com>
1627 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1628 count of item appended to list.
1629 * python/py-type.c (typy_fields): Likewise.
1631 2011-09-15 Paul Koning <paul_koning@dell.com>
1633 * MAINTAINERS (Write After Approval): Add myself to the list.
1635 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1638 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1639 processes with multiple threads.
1640 (inf_has_multiple_thread_cb): New function.
1641 (inf_has_multiple_threads): New function.
1643 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1645 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1646 * python/py-inferior.c (GdbMethods): New Python method definition.
1648 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1650 Handle multiple breakpoint hits in Python interface:
1651 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1652 variable to breakpoints.
1653 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1654 bps instead of single breakpoint. Fix some space typos.
1655 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1656 variable to breakpoints.
1658 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1660 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1661 note if the breakpoint is internal.
1663 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1665 * MAINTAINERS (Write After Approval): Add myself to the list
1667 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1669 * infrun.c (prepare_for_detach, wait_for_inferior)
1670 (fetch_inferior_event): Don't flush the register cache.
1671 * remote.c (struct stop_reply) <regcache>: Add comment.
1673 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1675 Remove excessive DWARF expressions memory duplication.
1676 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1678 (indirect_pieced_value): Remove variable result. Remove variable
1679 back_to and its use for baton.data.
1680 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1682 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1683 Update the function comment.
1685 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1687 * inferior.h (ALL_INFERIORS): New.
1688 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1689 for a stopped thread.
1690 (thread_db_find_new_threads): Look for threads in all inferiors.
1692 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1694 * breakpoint.c (update_watchpoint): Handle the case of the
1695 watchpoint to update not being in the breakpoint list yet.
1696 (hw_watchpoint_use_count): New, factored out from
1697 hw_watchpoint_used_count.
1698 (hw_watchpoint_used_count): Rename to ...
1699 (hw_watchpoint_used_count_others): ... this. Add `except'
1700 parameter. Don't count resources of `except'. Use
1701 hw_watchpoint_use_count.
1703 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1705 * gdbthread.h (enum thread_state): Moved here.
1706 (struct thread_info): Rename `executing_' field to `executing' and
1707 `state_' to `state'.
1708 * thread.c (enum thread_state): Moved to gdbthread.h.
1709 (new_thread, add_thread_silent, delete_thread_1)
1710 (any_live_thread_of_process, thread_alive, set_running)
1711 (set_running, is_thread_state, any_running, is_executing)
1712 (set_executing, finish_thread_state, print_thread_info)
1713 (do_captured_thread_select): Adjust.
1715 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1718 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1720 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1721 Matt Rice <ratmice@gmail.com>
1725 * interps.c (struct interp) <interpreter_out>: Delete field.
1726 (interp_new): Remove the data and uiout parameters and adjust.
1727 (interp_set): Only set the current_uiout from the interpreter's
1728 uiout after initializing the interpreter. Adjust call to
1730 (interp_ui_out): Adjust to call procs->ui_out_proc.
1731 (interp_data, interp_name): New.
1732 * interps.h (interp_init_ftype): Add `self' parameter.
1733 (interp_ui_out_ftype): New typedef.
1734 (struct interp_procs) <ui_out_proc>: New method pointer.
1735 (interp_new): Remove the data and uiout parameters.
1736 (interp_data, interp_name): Declare.
1737 * tui/tui-interp.c (tui_init): Adjust prototype.
1739 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1740 tui_out here. Adjust call to interp_new.
1741 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1742 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1744 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1745 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1746 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1747 Initialize mi->uiout depending on the mi_version as extracted from
1748 the interpreter's name.
1750 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1751 interp_new. Don't allocate the ui_out's of the interpreters here.
1753 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1755 * solib.c (solib_used): New function.
1756 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1757 by another so_list object before freeing it.
1759 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1762 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1765 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1768 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1769 (amd64_skip_xmm_prologue): ... this new function. Describe its
1770 parameters. No longer use amd64_prologue_line_bug.
1771 * defs.h (producer_is_gcc_ge_4): New declaration.
1772 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1773 (process_full_comp_unit): Update its caller. Remove
1774 amd64_prologue_line_bug initialization.
1775 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1776 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1778 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1780 * linux-nat.h (enum resume_kind): New.
1781 (struct lwp_info) <last_resume_kind>: New field.
1782 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1783 resume_stop on the new lwp.
1784 (add_lwp): Set last_resume_kind as resume_continue by default.
1785 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1786 (resume_lwp): New, factored out from resume_callback. Also check
1787 for pending status in lp->waitstatus.
1788 (resume_callback): Reimplement.
1789 (resume_clear_callback): Set last_resume_kind as resume_stop.
1790 (resume_set_callback): Set last_resume_kind as resume_continue.
1791 (linux_nat_resume, linux_handle_extended_wait): Set
1793 (running_callback): Also check lp->waitstatus for pending events.
1794 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1796 (stop_and_resume_callback): Don't re-resume if the core wanted the
1797 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1798 using an invalidated pointer.
1799 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1800 SIGSTOPs if the core wanted the LWP to stop.
1801 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1802 wanted the lwp to stop. If the core wanted the lwp to stop, and
1803 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1804 of TARGET_SIGNAL_STOP.
1805 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1806 here. Instead, signal the lwp, and set the last_resume_kind to
1809 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1811 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1812 -1 (error), if the lwp exits right after attaching.
1814 2011-09-08 Doug Evans <dje@google.com>
1816 * py-cmd.c: Some minor formatting fixes.
1817 (gdbpy_parse_command_name): Rename text arg to name, make const.
1818 All callers updated.
1819 * python-internal.h (gdbpy_parse_command_name): Update.
1821 * cli/cli-decode.c (add_cmd): Add comment.
1823 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 PR breakpoints/12435
1826 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1827 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1828 * dwarf2read.c (process_full_comp_unit): Initialize
1829 amd64_prologue_line_bug.
1830 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1832 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1834 Fix TUI screen corruption.
1835 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1838 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1840 * findvar.c (read_var_value): Never return NULL, throw an error
1841 instead. Update the function comment. State symbol name in the error
1843 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1845 * stack.c (print_frame_args): Likewise.
1846 * valops.c (value_of_variable): Likewise.
1848 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1850 * stack.c (print_frame_args): New variable except. Wrap
1851 read_var_value and common_val_print into TRY_CATCH.
1853 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1855 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1856 caller to value_of_this.
1857 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1859 * valops.c (value_of_this): Remove parameter complain and variable ret.
1860 Update function comment. Never return NULL by this code.
1861 (value_of_this_silent): New function.
1862 * value.h (value_of_this): Remove parameter complain.
1863 (value_of_this_silent): New declaration.
1865 2011-09-07 Yao Qi <yao@codesourcery.com>
1867 * gdbthread.h (struct thread_info): Remove fields
1868 `stepping_through_solib_after_catch' and
1869 `stepping_through_solib_catchpoints'.
1870 * infrun.c (init_thread_stepping_state): Update.
1871 (process_event_stop_test, currently_stepping): Update.
1872 (currently_stepping_or_nexting_callback): Update.
1874 2011-09-07 Yao Qi <yao@codesourcery.com>
1876 * gdbthread.h (struct thread_info): Comment on field
1877 `step_after_step_resume_breakpoint'.
1879 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1881 * remote.c (remote_console_output): Reindent.
1883 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1885 * frame.c (has_stack_frames): Check for currently selected
1888 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1890 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1891 (set_async_annotation_level, set_async_prompt, pop_prompt)
1892 (push_prompt, new_async_prompt): Delete declarations.
1893 * top.h (get_prompt, set_prompt): Change prototype.
1894 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1896 * top.c (command_loop):
1897 (top_prompt): New global.
1898 (get_prefix, set_prefix, get_suffix, ): Delete.
1899 (get_prompt, set_prompt): Rewrite.
1900 (show_new_async_prompt): Rename to ...
1901 (show_prompt): ... this.
1902 (init_main): Adjust. Don't handle --annotate=2 here.
1903 * event-top.c (new_async_prompt): Delete.
1904 (the_prompts): Delete.
1905 (more_to_come): Make static.
1906 (display_gdb_prompt): Use top_level_prompt() to compute the top
1907 level prompt, and don't notify the before_prompt observers
1908 directly here. Always trick readline into not trying to display
1909 the prompt if sync_execution and displaying the primary prompt.
1910 If displaying a local/secondary prompt, always show it, even if
1911 sync_execution is set.
1912 (change_annotation_level): Delete.
1913 (top_level_prompt): New, based on change_annotation_level.
1914 (push_prompt, pop_prompt): Delete.
1915 (async_disable_stdin): No longer pushes prompt.
1916 (command_line_handler): No longer pushes or pops prompt. If more
1917 input is expected, call display_gdb_prompt with an explicit empty
1919 (async_stop_sig): Adjust.
1920 (set_async_annotation_level, set_async_prompt): Delete.
1921 * python/python.c (before_prompt_hook): Adjust.
1923 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1927 * infrun.c (fetch_inferior_event): Check if there's a selected
1928 thread before checking if the selected thread is executing.
1930 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1932 * inf-loop.c (execute_command): Don't check if the current thread
1933 if running before synchronously waiting for command completion.
1934 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1936 (normal_stop): Call async_enable_stdin here.
1937 * inf-loop.c (inferior_event_handler): Don't call
1938 async_enable_stdin, nor handle "set exec-done-display" here.
1940 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1944 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1946 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1948 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1950 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1952 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1954 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1956 2011-09-02 Matt Rice <ratmice@gmail.com>
1959 * event-top.c (cli_command_loop): Replace readline setup with
1960 direct call to display_gdb_prompt.
1961 (display_gdb_prompt): Do not call observer mechanism during
1962 synchronous execution.
1964 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1966 * linux-nat.c (in_pid_list_p): New.
1967 (linux_record_stopped_pid): Delete.
1968 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1969 already attached to the LWP. Return an indication if so.
1970 (linux_nat_filter_event): Adjust.
1971 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1972 returning an indication to ignore this thread.
1974 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1976 * top.c: Include interps.h.
1977 (execute_command): If the target can async, but the interpreter is
1978 in sync mode, synchronously wait for the command to finish before
1980 (execute_command_to_string): Force the interpreter to sync mode.
1981 * infrun.c: Include interps.h.
1982 (fetch_inferior_event): Don't restore the prompt yet if the
1983 interpreter is in sync mode.
1984 * interps.c (interpreter_async): New global.
1985 * interps.h (interpreter_async): Declare.
1986 * inf-loop.c: Include interps.h.
1987 (inferior_event_handler): Don't print the language change or run
1988 breakpoint commands yet if the interpreter in is sync mode.
1989 * main.c (captured_command_loop): Flip the interpreter to async
1991 * cli/cli-script.c: Include interps.h.
1992 (execute_user_command, while_command, if_command): Force the
1993 interpreter to sync mode.
1994 * python/python.c: Include interps.h.
1995 (python_command, execute_gdb_command): Force the interpreter to
1998 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2000 * value.c (show_convenience): Catch errors thrown while printing
2001 each internal variable.
2002 * infrun.c (validate_siginfo_access): New function.
2003 (siginfo_value_read, siginfo_value_write): Call it.
2005 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2008 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2009 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2012 2011-08-29 Yao Qi <yao@codesourcery.com>
2014 * solib-dsbt.c (bfd_lookup_symbol): Removed.
2016 (enable_break2): Update caller.
2017 * solib-frv.c (bfd_lookup_symbol): Removed.
2019 (enable_break2): Update caller.
2020 * solib-pa64.c (bfd_lookup_symbol): Removed.
2022 * solib-svr4.c (bfd_lookup_symbol): Removed.
2023 (cmp_name_and_sec_flags): New.
2024 (enable_break): Update caller.
2025 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
2026 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
2027 (gdb_bfd_lookup_symbol): New.
2028 * solib.h: Functions declarations.
2030 2011-08-29 Yao Qi <yao@codesourcery.com>
2032 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
2035 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 Fix TUI stepi on code without symbols.
2038 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
2041 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2044 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
2045 and the static keyword.
2046 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
2047 Make prefix an array.
2048 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2049 * mi/mi-main.c (get_register): Remove stb initialization and the static
2052 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 Code cleanup - make mi_opt const.
2055 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
2057 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2058 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
2059 (mi_cmd_env_dir): Likewise.
2060 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
2061 (mi_cmd_target_file_put): Likewise.
2062 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2063 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
2064 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
2065 (mi_valid_noargs): Make opts const.
2066 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
2067 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
2068 (mi_cmd_data_read_memory): Likewise.
2069 (mi_cmd_data_read_memory_bytes): Likewise.
2070 (mi_cmd_data_write_memory): Likewise.
2072 2011-08-26 Matt Rice <ratmice@gmail.com>
2074 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
2075 bcache_xmalloc, replace bcache_xmalloc with call to
2076 psymbol_bcache_init for psymbol_cache.
2077 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
2079 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2081 * inf-loop.c (inferior_event_handler): Add exception_print in
2084 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
2087 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2088 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
2089 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
2090 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
2091 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2092 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
2093 * infrun.c (fetch_inferior_event): Call
2094 make_bpstat_clear_actions_cleanup.
2095 * top.c (execute_command): New variable cleanup_if_error, call
2096 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
2097 * utils.c (do_bpstat_clear_actions_cleanup)
2098 (make_bpstat_clear_actions_cleanup): New functions.
2100 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2102 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
2103 either the parent or the child forks. Rename a couple locals.
2105 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2107 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
2108 library call. Avoid reading the `status' local if all waitpid
2111 2011-08-26 Pedro Alves <pedro@codesourcery.com>
2113 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
2114 opening /proc/PID/task always succeeds.
2116 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
2118 * linespec.c (symtab_from_filename): Check for the end of string.
2120 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
2123 * varobj.c (cplus_describe_child): Add the keyword
2124 'class' to the output of the method when dealing
2125 with a cast to a base class.
2127 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 No functionality change.
2130 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
2131 function comment a reference, new variables tp and bs, move here code
2132 from throw_exception.
2133 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
2134 describe it in the comment.
2135 * exceptions.c (throw_exception): Remove variable tp, move the code for
2136 bpstat_clear_actions to bpstat_clear_actions.
2138 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
2140 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
2141 * linux-nat.c: Include linux-procfs.h.
2142 (linux_proc_get_tgid): Move to ...
2143 * common/linux-procfs.c: ... here. New file.
2144 * common/linux-procfs.h: New file.
2145 * linux-thread-db.c: Include linux-procfs.h.
2146 * Makefile.in: Update dependencies.
2147 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
2148 * config/arm/linux.mh: Likewise.
2149 * config/i386/linux.mh: Likewise.
2150 * config/i386/linux64.mh: Likewise.
2151 * config/ia64/linux.mh: Likewise.
2152 * config/m32r/linux.mh: Likewise.
2153 * config/m68k/linux.mh: Likewise.
2154 * config/mips/linux.mh: Likewise.
2155 * config/pa/linux.mh: Likewise.
2156 * config/pa/linux.mh: Likewise.
2157 * config/powerpc/linux.mh: Likewise.
2158 * config/powerpc/ppc64-linux.mh: Likewise.
2159 * config/powerpc/spu-linux.mh: Likewise.
2160 * config/sparc/linux.mh: Likewise.
2161 * config/sparc/linux64.mh: Likewise.
2162 * config/xtensa/linux.mh: Likewise.
2164 2011-08-24 Hui Zhu <teawater@gmail.com>
2166 * tracepoint.c (cond_string_is_same): New function.
2167 (find_matching_tracepoint): Add condition check
2168 by cond_string_is_same.
2170 2011-08-23 Josh Matthews <josh@joshmatthews.net>
2172 Fix build error in Darwin port.
2173 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
2175 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2178 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
2179 (command_line_is_silent): New function.
2180 (bpstat_do_actions_1): No longer use commands_left, use
2181 command_line_is_silent for commands.
2182 (bpstat_alloc): Remove clearing of commands_left.
2183 (bpstat_stop_status): Remove initialization of commands_left, use
2184 command_line_is_silent.
2185 * breakpoint.h (struct bpstats): Remove commands_left.
2187 2011-08-18 Keith Seitz <keiths@redhat.com>
2190 * cp-name-parser.y (struct demangle_info): Remove unused
2193 (allocate_info): Change return type to struct demangle_info *.
2194 Always allocate a new demangle_info.
2195 Remove unused PREV pointer.
2196 (cp_new_demangle_parse_info): New function.
2197 (cp_demangled_name_parse_free): New function.
2198 (do_demangled_name_parse_free_cleanup): New function.
2199 (make_cleanup_cp_demangled_name_parse_free): New function.
2200 (cp_demangled_name_to_comp): Change return type to
2201 struct demangle_parse_info *.
2202 Allocate a new storage for each call.
2203 (main): Update usage for cp_demangled_name_to_comp
2205 * cp-support.h (struct demangle_parse_info): New structure.
2206 (cp_demangled_name_to_comp): Update API change for
2208 (cp_new_demangle_parse_info): Declare.
2209 (make_cleanup_cp_demangled_name_parse_free): New declaration.
2210 (cp_demangled_name_parse_free): Declare.
2211 * cp-support.c (cp_canonicalize_string): Update API
2212 change for cp_demangled_name_to_comp.
2213 (mangled_name_to_comp): Likewise.
2214 Return struct demangle_parse_info, too.
2215 (cp_class_name_from_physname): Update mangled_name_to_comp
2217 (method_name_from_physname): Likewise.
2218 (cp_func_name): Update API change for cp_demangled_name_to_comp.
2219 (cp_remove_params): Likewise.
2220 * python/py-type.c (typy_legacy_template_argument): Likewise.
2222 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
2223 (cp_merge_demangle_parse_infos): Declare.
2224 * cp-support.c (ignore_typedefs): New file global.
2225 (copy_string_to_obstack): New function.
2226 (inspect_type): New function.
2227 (replace_typedefs): New function.
2228 (replace_typedefs_qualified_name): New function.
2229 (cp_canonicalize_string_no_typedefs): New function.
2230 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
2231 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
2232 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
2233 instead of cp_canonicalize_string.
2234 (find_method): Likewise.
2235 (decode_compound): Before looking up the name, call
2236 cp_canonicalize_string_no_typedefs.
2237 (decode_variable): Likewise.
2239 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
2240 Tom Tromey <tromey@redhat.com>
2241 Matt Rice <ratmice@gmail.com>
2243 * python/lib/gdb/prompt.py: New file.
2244 * python/lib/gdb/command/prompt.py: New file.
2245 * NEWS: Document set extended-prompt and gdb.prompt library
2247 2011-08-16 Yao Qi <yao@codesourcery.com>
2249 * tic6x-linux-tdep.c: Move const arrays definition from here...
2250 * tic6x-tdep.c: to here ...
2252 2011-08-14 Yao Qi <yao@codesourcery.com>
2254 * NEWS: New port to Texas Instruments TMS320C6x.
2256 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
2257 Bernd Schmidt <bernds@codesourcery.com>
2258 Yao Qi <yao@codesourcery.com>
2260 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
2261 * solib-dsbt.c: New file. Support DSBT shared object.
2262 * tic6x-linux-tdep.c: New file.
2263 * tic6x-tdep.c: New file.
2264 * tic6x-tdep.h: New file.
2266 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
2267 Yao Qi <yao@codesourcery.com>
2269 * remote.c (PACKET_qXfer_fdpic): New enum value.
2270 (remote_protocol_features): Add qXfer:fdpic:read packet.
2271 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
2272 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
2273 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
2275 2011-08-14 Yao Qi <yao@codesourcery.com>
2277 Target description for tic6x.
2278 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
2279 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
2280 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
2281 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
2282 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
2283 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
2284 * features/tic6x-c64xp-linux.xml: New.
2285 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
2286 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
2287 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
2288 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
2289 * regformats/tic6x-c64xp.dat,
2290 regformats/tic6x-c62x-linux.dat: Generated.
2291 * regformats/tic6x-c64x-linux.dat,
2292 regformats/tic6x-c64xp-linux.dat: Generated.
2293 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
2294 features/tic6x-*.c files.
2295 Add regformats/tic6x-*.dat files.
2297 2011-08-12 Doug Evans <dje@google.com>
2299 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
2300 * python/py-symbol.c (sympy_get_type): New function.
2301 (symbol_object_getset): Add "type".
2303 2011-08-12 Pedro Alves <pedro@codesourcery.com>
2307 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
2309 (tui_show_register_group): Don't store a byte buffer in the data
2311 (tui_register_format): Skip registers with an empty name.
2312 (tui_get_register): Store a struct value in the data element's
2313 value field instead of a byte buffer holding the raw register
2314 contents. Account for optimized-out and unavailable registers
2315 when comparing register contents.
2317 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2319 * printcmd.c (current_display_number): Update comment.
2320 (disable_current_display_cleanup): Delete.
2321 (do_one_display): Use make_cleanup_restore_integer. Gracefully
2322 catch errors thrown while evaluating and printing the display.
2324 2011-08-09 Tom Tromey <tromey@redhat.com>
2326 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
2328 2011-08-09 Pedro Alves <pedro@codesourcery.com>
2330 * elfread.c (elf_symtab_read): Rework comments.
2331 * maint.c (maintenance_command): Ditto.
2332 * somread.c (som_symtab_read): Ditto.
2333 * solib.c (solib_find, solib_map_sections, update_solib_list)
2334 (solib_add, info_sharedlibrary_command, solib_name_from_address)
2335 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
2336 (sharedlibrary_command, no_shared_libraries): Ditto.
2337 * solib-irix.c (locate_base, disable_break, enable_break)
2338 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2339 (irix_current_sos, irix_open_symbol_file_object)
2340 (irix_special_symbol_handling): Ditto.
2341 * solib-sunos.c (locate_base, first_link_map_member)
2342 (sunos_current_sos, disable_break, enable_break)
2343 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2345 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2346 (open_symbol_file_object, svr4_current_sos, enable_break)
2347 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2349 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2350 (frv_current_sos, enable_break, frv_special_symbol_handling)
2351 (frv_solib_create_inferior_hook): Ditto.
2352 * solist.h (struct target_so_ops): Extend the comments of the
2353 special_symbol_handling, current_sos and open_symbol_file_object
2356 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2358 * python/lib/gdb/__init__.py: Auto-load files in command and
2359 function directories.
2360 * python/python.c (finish_python_initialization): Use
2362 * python/lib/gdb/command/pretty_printers.py: Self register
2364 * NEWS: Document auto-loading.
2366 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2369 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2370 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2372 2011-08-08 Tom Tromey <tromey@redhat.com>
2374 * breakpoint.c (clean_up_filters): Remove.
2375 (catch_syscall_split_args): Use VEC_cleanup.
2377 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2379 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2380 (main): Uncomment "Demangling error\n".
2382 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2384 * solib-target.c (segment_attributes): Make them static.
2385 (section_attributes, library_children, library_attributes): Likewise.
2386 (library_list_children, library_list_attributes): Likesise.
2387 (library_list_elements): Likewise.
2389 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2391 * exceptions.c (throw_exception): Don't disable the current
2393 * printcmd.c (disable_current_display_cleanup): New function.
2394 (do_one_display): Install a cleanup to disable the current display
2395 if doing the display throws.
2397 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2399 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2400 initialization of the tp_new member to the corresponding
2401 gdbpy_initialize_* function.
2402 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2403 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2404 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2405 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2406 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2408 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2410 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2411 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2412 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2413 references to current_uiout.
2415 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2417 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2418 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2419 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2420 * top.c (gdb_readline_wrapper): Adjust.
2421 * tui/tui-interp.c (tui_command_loop):
2422 (_initialize_tui_interp): Don't install it.
2424 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2426 * ui-out.h (uiout): Rename to ...
2427 (current_uiout): ... this.
2428 * ui-out.c (uiout): Rename to ...
2429 (current_uiout): ... this.
2430 * ada-lang.c (print_it_exception, print_one_exception)
2431 (print_mention_exception): Adjust.
2432 * breakpoint.c (watchpoint_check): Adjust.
2433 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2434 (default_collect_info, watchpoints_info, print_one_catch_fork)
2435 (print_one_catch_vfork, print_one_catch_syscall)
2436 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2437 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2438 (print_it_watchpoint, print_mention_watchpoint)
2439 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2440 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2441 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2442 (bkpt_print_mention, momentary_bkpt_print_it)
2443 (tracepoint_print_mention, update_static_tracepoint)
2444 (tracepoints_info, save_breakpoints): Adjust.
2445 * cli-out.c (field_separator): Adjust.
2446 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2447 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2448 * frame.c (get_current_frame): Adjust.
2449 * infcmd.c (run_command_1, print_return_value): Adjust.
2450 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2451 * infrun.c (print_end_stepping_range_reason): Adjust.
2452 (print_signal_exited_reason, print_exited_reason): Adjust.
2453 (print_signal_received_reason, print_no_history_reason): Adjust.
2454 * interps.c (interp_set): Adjust.
2455 * osdata.c (info_osdata_command): Adjust.
2456 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2457 * remote-fileio.c (remote_fileio_request): Adjust.
2458 * remote.c (show_remote_cmd): Adjust.
2459 * solib.c (info_sharedlibrary_command): Adjust.
2460 * source.c (print_source_lines_base): Adjust.
2461 * stack.c (print_stack_frame): Adjust.
2462 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2463 * symfile-mem.c (add_vsyscall_page): Adjust.
2464 * symfile.c (load_progress, generic_load)
2465 (print_transfer_performance): Adjust.
2466 * thread.c (info_threads_command, restore_selected_frame)
2467 (thread_command): Adjust.
2468 * top.c (make_cleanup_restore_ui_file): Adjust.
2469 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2470 (print_one_static_tracepoint_marker): Adjust.
2471 * cli/cli-cmds.c (print_disassembly): Adjust.
2472 * cli/cli-decode.c (print_doc_line): Adjust.
2473 * cli/cli-interp.c (safe_execute_command): Adjust.
2474 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2475 (handle_redirections): Adjust.
2476 * cli/cli-script.c (show_user_1): Adjust.
2477 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2478 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2479 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2480 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2481 (mi_cmd_env_dir): Adjust.
2482 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2483 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2484 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2485 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2486 (list_args_or_locals): Adjust.
2487 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2488 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2489 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2490 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2491 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2492 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2493 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2494 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2495 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2496 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2497 (list_available_thread_groups, mi_cmd_list_thread_groups)
2498 (mi_cmd_data_list_register_names)
2499 (mi_cmd_data_list_changed_registers)
2500 (mi_cmd_data_list_register_values, get_register)
2501 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2502 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2503 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2504 (mi_execute_command, mi_load_progress): Adjust.
2505 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2506 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2508 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2509 * tui/tui-interp.c (tui_command_loop): Adjust.
2510 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2512 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2514 * exceptions.c (struct catcher): Remove saved_uiout field.
2515 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2516 no longer save/resvore the global ui_out builder.
2517 (catch_exceptions_with_msg): Save/override/restore the global
2518 ui_out builder manually instead of relying on TRY_CATCH to do it.
2519 (catch_errors): Save/restore the global ui_out builder manually
2520 instead of relying on TRY_CATCH to do it.
2521 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2523 (TRY_CATCH): Adjust.
2524 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2525 the global ui_out builder manually instead of relying on TRY_CATCH
2528 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2530 * breakpoint.c (update_global_location_list): Ensure
2531 invariant 'first loc marked not duplicated and inserted,
2532 following locs marked duplicated/not inserted' is respected
2533 for multiple locations at the same address.
2534 (unduplicated_should_be_inserted) New function.
2535 (swap_insertion) New function.
2537 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2539 * stack.c (print_frame_arguments_choices): Comment typo fix.
2541 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2544 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2545 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2546 argument. Update callers.
2548 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2551 * doublest.c (convert_doublest_to_floatformat): Pass correct
2552 mantissa length to put_field.
2554 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2556 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2557 exception_print code path.
2558 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2559 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2560 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2562 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2565 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2566 Remove, merge them into ...
2567 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2568 variable args and its initialization.
2569 (struct print_args_args, print_args_stub): Remove, merge them into
2571 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2573 (do_gdb_disassembly): ... here. Remove variable args and its
2575 (print_frame): Remove variable args and its initialization, new
2576 variable gdbarch and numargs (from print_args_stub), inline here
2577 print_args_stub with a TRY_CATCH.
2578 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2580 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2581 New variable e, remove variable btargs and its initialization.
2583 2011-08-01 Tristan Gingold <gingold@adacore.com>
2585 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2587 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2589 * breakpoint.c (insert_bp_location): Document return value.
2590 (insert_breakpoint_locations): Fix documentation.
2591 (remove_breakpoints): Add documentation.
2593 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2595 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2596 argument. Update callers.
2598 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 * stack.c (print_frame_info): Comment typo fix.
2602 2011-07-29 Sterling Augustine <saugustine@google.com>
2604 * MAINTAINERS (Write After Approval): Add myself to the list.
2606 2011-07-29 Tom Tromey <tromey@redhat.com>
2608 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2609 (library_list_start_segment): Update.
2610 (library_list_start_section): Update.
2612 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2614 * varobj.c (value_get_print_value): Move hint check later into the
2615 function. Comment function. Free thevalue before reusing it.
2617 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2618 Pedro Alves <pedro@codesourcery.com>
2620 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2622 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2623 Assert the result kind.
2624 * value.h (value_one): Remove parameter lv.
2626 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2628 Fix crash on lval_computed values.
2629 * valops.c (value_zero): Use not_lval for lval_computed.
2631 2011-07-27 Tom Tromey <tromey@redhat.com>
2633 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2634 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2636 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2638 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2639 "ptype" by their typedefs difference.
2641 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2643 * dwarf2expr.c (ctx_no_read_reg): New function.
2644 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2645 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2646 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2647 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2649 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2651 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2652 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2654 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2655 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2656 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2657 (ctx_no_get_base_type): Move the functions here.
2658 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2659 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2660 (ctx_no_get_base_type): New declarations.
2662 2011-07-27 Tom Tromey <tromey@redhat.com>
2664 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2666 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2667 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2669 2011-07-26 Sterling Augustine <saugustine@google.com>
2671 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2673 (dump_bfd_file): Likewise.
2675 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2677 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2678 (remote_hw_watchpoint_length_limit): New variable.
2679 (_initialize_remote) add set,show cmds for this new variable.
2680 * gdb.texinfo: document these new commands.
2681 * NEWS: Mention these new commands.
2683 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2685 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2686 true for software watchpoints.
2688 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2692 2011-07-26 Tom Tromey <tromey@redhat.com>
2694 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2695 * dwarf2read.c (read_indirect_string_at_offset): New function.
2696 (read_indirect_string): Use it.
2697 (dwarf_decode_macro_bytes): New function, taken from
2698 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2699 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2700 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2702 (struct dwarf2_per_objfile) <macro>: New field.
2703 (dwarf2_elf_names): Add .debug_macro.
2704 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2705 (dwarf2_locate_sections): Handle new section.
2706 (read_file_scope): Handle DW_AT_GNU_macros.
2707 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2709 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2711 * NEWS: Mention dcache configuration.
2712 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2713 (dcache_size, dcache_line_size): New variables.
2714 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2715 (struct dcache_block): Make it expandable.
2716 (struct dcache_struct): New field.
2717 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2718 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2719 (dcache_poke_byte, dcache_print_line): Adjust.
2720 (set_dcache_size, set_dcache_line_size): New functions.
2721 (set_dcache_command, show_dcache_command): New functions.
2722 (_initialize_dcache): Add new commands.
2724 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2726 * progspace.h (struct program_space): Add solib_add_generation.
2727 * infcmd.c (post_create_inferior): Only call solib_add if not
2729 * solib.c (solib_add): Increment solib_add_generation.
2731 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2733 Fix implicit pointer offsets.
2734 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2737 2011-07-25 Tom Tromey <tromey@redhat.com>
2739 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2741 (ada_exception_sal): Make 'ops' const.
2742 (ada_decode_exception_location): Likewise.
2743 (ada_decode_assert_location): Likewise.
2744 (catch_assert_command): Update.
2745 (catch_ada_exception_command): Update.
2746 (create_ada_exception_catchpoint): Make 'ops' const.
2747 * breakpoint.c (set_raw_breakpoint_without_location)
2748 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2750 (create_internal_breakpoint): Update.
2751 (init_raw_breakpoint_without_location): Make 'ops' const.
2752 (init_raw_breakpoint, init_catchpoint)
2753 (create_fork_vfork_event_catchpoint)
2754 (create_syscall_event_catchpoint, init_breakpoint_sal)
2755 (create_breakpoint_sal, create_breakpoints_sal)
2756 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2757 * breakpoint.h (struct breakpoint) <ops>: Now const.
2758 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2761 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2763 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2765 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2767 * breakpoint.h (print_recreate_thread): Declare.
2768 (struct breakpoint): Move step_count, pass_count,
2769 number_on_target, static_trace_marker_id,
2770 static_trace_marker_id_idx ...
2771 (struct tracepoint): ... to this new struct.
2772 (get_tracepoint, get_tracepoint_by_number_on_target)
2773 (get_tracepoint_by_number): Change return type to struct
2775 * breakpoint.c (is_tracepoint_type): New, factored out from
2777 (is_tracepoint): Adjust.
2778 (print_one_breakpoint_location): Cast to struct tracepoint as
2779 necessary, and adjust.
2780 (print_recreate_catch_fork, print_recreate_catch_vfork)
2781 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2782 print_recreate_thread.
2783 (init_breakpoint_sal): New, factored out from
2784 create_breakpoint_sal.
2785 (create_breakpoint_sal): Reimplement.
2786 (create_breakpoint): Allocate a struct tracecepoint if the caller
2787 wanted a tracepoint. Use init_breakpoint_sal and
2789 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2790 (print_recreate_masked_watchpoint)
2791 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2792 (tracepoint_print_one_detail): Adjust.
2793 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2794 Dump the pass count here.
2795 (update_static_tracepoint): Adjust.
2796 (addr_string_to_sals): Adjust.
2797 (create_tracepoint_from_upload): Adjust. Change return type to
2798 struct tracepoint pointer.
2799 (trace_pass_set_count): Change parameter type to struct tracepoint
2800 pointer, and adjust.
2801 (trace_pass_command): Adjust.
2802 (get_tracepoint, get_tracepoint_by_number_on_target)
2803 (get_tracepoint_by_number): Change return type to struct
2804 tracepoint pointer, and adjust.
2805 (print_recreate_thread): New, factored out from save_breakpoints.
2806 (save_breakpoints): Don't print thread and task and passcount
2808 * remote.c (remote_download_tracepoint): Adjust.
2809 * tracepoint.c (trace_actions_command, validate_actionline)
2810 (start_tracing, tfind_1, trace_find_tracepoint_command)
2811 (trace_dump_command): Adjust.
2812 (find_matching_tracepoint): Change return type to struct
2813 tracepoint pointer, and adjust.
2814 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2815 (tfile_trace_find, tfile_fetch_registers): Adjust.
2816 * tracepoint.h (create_tracepoint_from_upload): Change return type
2817 to struct tracepoint pointer.
2818 * ada-lang.c (print_recreate_exception): Call
2819 print_recreate_thread.
2820 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2822 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2824 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2825 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2826 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2827 watchpoint_thread, watchpoint_triggered ...
2828 (struct watchpoint): ... to this new struct.
2829 (is_watchpoint): Declare.
2830 (install_breakpoint): Add new `internal' parameter.
2831 * breakpoint.c (is_watchpoint): Delete declaration.
2832 (set_breakpoint_condition): Handle watchpoints.
2833 (is_watchpoint): Make public.
2834 (watchpoint_in_thread_scope): Change parameter type to struct
2836 (watchpoint_del_at_next_stop): Change parameter type to struct
2837 watchpoint. Remove assertion. Adjust.
2838 (update_watchpoint): Ditto.
2839 (insert_breakpoints, breakpoint_init_inferior)
2840 (watchpoints_triggered, watchpoint_check)
2841 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2842 (bpstat_stop_status, print_one_breakpoint_location)
2843 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2844 to struct watchpoint as necessary, and adjust.
2845 (install_breakpoint): Add `internal' argument. If true, don't
2846 mention the new breakpoint. Use set_breakpoint_number.
2847 (create_fork_vfork_event_catchpoint)
2848 (create_syscall_event_catchpoint): Adjust.
2849 (dtor_watchpoint): New.
2850 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2851 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2852 (print_it_watchpoint, print_mention_watchpoint)
2853 (print_recreate_watchpoint, insert_masked_watchpoint)
2854 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2855 (print_one_detail_masked_watchpoint)
2856 (print_mention_masked_watchpoint)
2857 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2858 necessary, and adjust.
2859 (watch_command_1): Allocate and initialize a struct watchpoint
2860 instead of a struct breakpoint. Use install_breakpoint.
2861 (catch_exec_command_1): Adjust.
2862 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2864 (delete_breakpoint, enable_breakpoint_disp)
2865 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2866 as necessary, and adjust.
2867 (initialize_breakpoint_ops): Install dtor_watchpoint as
2868 watchpoints' dtor method.
2869 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2870 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2871 to struct watchpoint as necessary, and adjust.
2873 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2875 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2876 the the base class ops table.
2877 (catch_exception_breakpoint_ops)
2878 (catch_exception_unhandled_breakpoint_ops)
2879 (catch_assert_breakpoint_ops): Don't statically initialize.
2880 (initialize_ada_catchpoint_ops): New.
2881 (_initialize_ada_language): Call it.
2882 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2883 (bkpt_breakpoint_ops): Forward declare.
2884 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2885 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2886 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2887 (masked_watchpoint_breakpoint_ops)
2888 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2889 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2890 base class ops table.
2891 (null_re_set, null_check_status, null_works_in_software_mode)
2892 (null_resources_needed, null_print_one_detail): Delete.
2893 (bkpt_dtor): Rename to ...
2894 (base_breakpoint_dtor): ... this. Make static.
2895 (bkpt_allocate_location): Rename to ...
2896 (base_breakpoint_allocate_location): ... this. Make static.
2897 (base_breakpoint_re_set): New.
2898 (internal_error_pure_virtual_called): New.
2899 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2900 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2901 (base_breakpoint_works_in_software_mode)
2902 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2903 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2904 (base_breakpoint_print_recreate): New functions.
2905 (base_breakpoint_ops): New global.
2906 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2907 (bkpt_breakpoint_hit): Make static.
2908 (bkpt_check_status): Delete.
2909 (bkpt_resources_needed): Make static.
2910 (bkpt_works_in_software_mode): Delete.
2911 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2913 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2914 (momentary_breakpoint_ops): Don't statically initialize.
2915 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2917 (tracepoint_insert_location, tracepoint_remove_location)
2918 (tracepoint_check_status, tracepoint_works_in_software_mode)
2919 (tracepoint_print_it): Delete.
2920 (tracepoint_breakpoint_ops): Don't statically initialize.
2921 (initialize_breakpoint_ops): New.
2922 (_initialize_breakpoint): Call it.
2923 * breakpoint.h (null_re_set, null_works_in_software_mode)
2924 (null_resources_needed, null_check_status, null_print_one_detail):
2925 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2926 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2927 (bkpt_check_status, bkpt_resources_needed)
2928 (bkpt_works_in_software_mode, bkpt_print_it)
2929 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2930 Delete declarations.
2931 (initialize_breakpoint_ops): Declare.
2933 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2935 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2936 (momentary_bkpt_print_it): Simplify.
2938 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2940 Split internal, momentary and user breakpoints breakpoint_ops
2943 * breakpoint.c (internal_breakpoint_ops)
2944 (momentary_breakpoint_ops): Forward declare.
2945 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2946 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2947 (create_overlay_event_breakpoint)
2948 (create_std_terminate_master_breakpoint)
2949 (create_exception_master_breakpoint): Create breakpoints with
2950 internal_breakpoint_ops vtable.
2951 (set_longjmp_breakpoint): Create momentary breakpoints with
2952 momentary_breakpoint_ops vtable, using
2953 momentary_breakpoint_from_master.
2954 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2955 (create_solib_event_breakpoint): Create breakpoints with
2956 internal_breakpoint_ops vtable.
2957 (set_momentary_breakpoint): Create breakpoints with
2958 momentary_breakpoint_ops vtable.
2959 (momentary_breakpoint_from_master): New, factored out from
2960 clone_momentary_breakpoint.
2961 (clone_momentary_breakpoint): Adjust.
2962 (watch_command_1): Create scope breakpoints with
2963 momentary_breakpoint_ops vtable.
2964 (bkpt_re_set): Remove handling of internal and momentary
2966 (bkpt_print_mention, bkpt_print_recreate): New.
2967 (bkpt_breakpoint_ops): Adjust.
2968 (internal_bkpt_re_set, internal_bkpt_check_status)
2969 (internal_bkpt_print_it, internal_bkpt_print_mention)
2970 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2971 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2972 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2973 (momentary_bkpt_print_recreate): New.
2974 (momentary_breakpoint_ops): New.
2976 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2978 Implement most breakpoint_ops methods for all breakpoint types,
2979 and move the default handlings to the proper callbacks.
2981 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2982 works_in_software_mode method.
2983 (insert_bp_location): Go through breakpoint_ops->insert_location
2984 for software and hardware watchpoints.
2985 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2987 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2988 for software and hardware watchpoints.
2989 (print_it_typical): Delete.
2990 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2992 (watchpoint_check): Adjust comment.
2993 (bpstat_check_location): Simply always call the breakpoint's
2994 breakpoint_hit method.
2995 (bpstat_stop_status): Always call the breakpoint's check_status
2996 method. Remove special cases for watchpoints and internal event
2997 breakpoints from here (moved to the check_status implementations).
2998 (print_one_breakpoint_location): Assume b->ops is never NULL.
2999 Remove static tracepoint marker id printing from here (moved to
3000 the print_one_detail callback implementation of tracepoints).
3001 (init_bp_location): Assert OPS is never NULL.
3002 (allocate_bp_location): Always call the breakpoint's
3003 allocate_location method, and remove the default code from here.
3004 (free_bp_location): Always call the location's dtor method, and
3005 remove the default code from here.
3006 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
3007 (set_raw_breakpoint_without_location): Add new breakpoint_ops
3008 parameter. Pass it down.
3009 (set_raw_breakpoint): Ditto.
3010 (print_it_catch_fork): Adjust to take a bpstat as argument.
3011 (catch_fork_breakpoint_ops): Install methods.
3012 (print_it_catch_vfork): Adjust to take a bpstat as argument.
3013 (catch_vfork_breakpoint_ops): Install methods.
3014 (dtor_catch_syscall): Call the base dtor.
3015 (print_it_catch_syscall): Adjust to take a bpstat as argument.
3016 (catch_syscall_breakpoint_ops): Install methods.
3017 (dtor_catch_exec): Call the base dtor.
3018 (print_it_catch_exec): Adjust to take a bpstat as argument.
3019 (catch_exec_breakpoint_ops): Install methods.
3020 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
3021 the breakpoint's resources_needed method, and remove the default
3023 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
3025 (clone_momentary_breakpoint): Clone the original's ops.
3026 (mention): Always call the breakpoint's print_mention method, and
3027 remove the default code from here.
3028 (create_breakpoint_sal): Adjust to pass the ops to
3029 set_raw_breakpoint rather than setting it manually.
3030 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
3031 ops to set_raw_breakpoint_without_location rather than setting it
3033 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
3034 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
3035 (ranged_breakpoint_ops): Install methods.
3036 (break_range_command): Adjust to pass the ops to
3037 set_raw_breakpoint rather than setting it manually.
3038 (re_set_watchpoint, breakpoint_hit_watchpoint)
3039 (check_status_watchpoint, resources_needed_watchpoint)
3040 (works_in_software_mode_watchpoint, print_it_watchpoint)
3041 (print_mention_watchpoint, print_recreate_watchpoint): New
3043 (watchpoint_breakpoint_ops): Install new methods.
3044 (print_it_masked_watchpoint): New function.
3045 (masked_watchpoint_breakpoint_ops): Install new methods.
3046 (watch_command_1): Adjust to pass the right breakpoint_ops to
3047 set_raw_breakpoint_without_location rather than setting it
3048 manually later. Record the current pspace.
3049 (print_it_exception_catchpoint): Adjust to take a bpstat as
3051 (gnu_v3_exception_catchpoint_ops): Install new methods.
3052 (say_where): New function.
3053 (null_re_set, null_check_status, null_works_in_software_mode)
3054 (null_resources_needed, null_print_one_detail, bp_location_dtor):
3056 (bp_location_ops): New global.
3057 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3058 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3059 (bkpt_check_status, bkpt_resources_needed)
3060 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
3061 (bkpt_print_recreate): New functions.
3062 (bkpt_breakpoint_ops): New global.
3063 (tracepoint_re_set, tracepoint_insert_location)
3064 (tracepoint_remove_location, tracepoint_breakpoint_hit)
3065 (tracepoint_check_status, tracepoint_works_in_software_mode)
3066 (tracepoint_print_it, tracepoint_print_one_detail)
3067 (tracepoint_print_mention, tracepoint_print_recreate): New
3069 (tracepoint_breakpoint_ops): New global.
3070 (delete_breakpoint): Always call the breakpoint's dtor method, and
3071 remove the default handling from here.
3072 (breakpoint_re_set_default): Make static.
3073 (breakpoint_re_set_one): Always call the breakpoints re_set
3074 method, and remove the default handling from here.
3075 (trace_command, ftrace_command, strace_command)
3076 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
3077 to create_breakpoint.
3078 (save_breakpoints): Always call the breakpoint's print_recreate
3079 method, and remove the default handling from here.
3081 * ada-lang.c (dtor_exception): Call the base dtor.
3082 (re_set_exception): Call the base method.
3083 (print_it_exception, print_it_catch_exception): Adjust to take a
3085 (catch_exception_breakpoint_ops): Install methods.
3086 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
3088 (catch_exception_unhandled_breakpoint_ops): Install methods.
3089 (print_it_catch_assert): Adjust to take a bpstat as argument.
3090 (catch_assert_breakpoint_ops): Install methods.
3092 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
3093 to take a bpstat as argument.
3094 (enum print_stop_action): Add describing comments to each enum
3096 (breakpoint_re_set_default): Delete declaration.
3097 (null_re_set, null_works_in_software_mode, null_resources_needed)
3098 (null_check_status, null_print_one_detail): Declare.
3099 (bkpt_breakpoint_ops): Declare.
3100 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3101 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3102 (bkpt_check_status, bkpt_resources_needed)
3103 (bkpt_works_in_software_mode, bkpt_print_it)
3104 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3107 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
3108 bkpt_breakpoint_ops.
3109 * python/py-breakpoint.c (bppy_init): Ditto.
3111 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3113 * MAINTAINERS (Write After Approval): Add myself to the list.
3115 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3117 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
3119 2011-07-22 Pedro Alves <pedro@codesourcery.com>
3121 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
3122 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3123 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
3125 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
3126 (struct i386_debug_reg_state): New.
3127 (i386_init_dregs): New.
3129 (i386_cleanup_dregs): Use i386_init_dregs.
3130 (i386_show_dr): Add state parameter and adjust.
3131 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
3133 (i386_remove_aligned_watchpoint): Likewise.
3134 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
3135 (i386_update_inferior_debug_regs): New.
3136 (i386_insert_watchpoint): Work on a local mirror of the debug
3137 registers, and only update the inferior on success.
3138 (i386_remove_watchpoint): Ditto.
3139 (i386_region_ok_for_watchpoint): Adjust.
3140 (i386_stopped_data_address): Adjust.
3141 (i386_insert_hw_breakpoint): Adjust.
3142 (i386_remove_hw_breakpoint): Adjust.
3144 2011-07-22 Tom Tromey <tromey@redhat.com>
3146 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
3147 from amd64_pseudo_register_read. Change arguments. Call
3148 mark_value_bytes_unavailable when needed.
3149 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
3150 set_gdbarch_pseudo_register_read.
3151 * sentinel-frame.c (sentinel_frame_prev_register): Use
3152 regcache_cooked_read_value.
3153 * regcache.h (regcache_cooked_read_value): Declare.
3154 * regcache.c (regcache_cooked_read_value): New function.
3155 (regcache_cooked_read): Call
3156 gdbarch_pseudo_register_read_value if available.
3157 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
3158 (i386_pseudo_register_read): Remove.
3159 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
3160 i386_pseudo_register_read. Change arguments. Call
3161 mark_value_bytes_unavailable when needed.
3162 (i386_pseudo_register_read_value): New function.
3163 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
3164 not set_gdbarch_pseudo_register_read.
3165 * gdbarch.sh (pseudo_register_read_value): New method.
3166 * gdbarch.c, gdbarch.h: Rebuild.
3167 * findvar.c (value_from_register): Call get_frame_register_value.
3169 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
3171 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
3173 (display_gdb_prompt): Likewise.
3174 (change_annotation_level): Likewise.
3175 (push_prompt): Likewise.
3176 (pop_prompt): Likewise.
3177 (handle_stop_sig): Use get_prompt with a level.
3178 * top.c (command_loop): Use get_prompt with a level.
3179 (set_async_annotation_level): Use set_prompt with a level.
3180 (get_prefix): New function.
3181 (set_prefix): Ditto.
3182 (set_suffix): Ditto.
3183 (get_suffix): Ditto.
3184 (get_prompt): Accept a level argument.
3185 (set_prompt): Accept a level argument. Free old prompts. Set
3186 new_async_prompt if level is 0.
3187 (init_main): Use set_prompt with a level. Do not set
3189 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
3190 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
3191 Modify set_prompt, get_prompt to account for levels.
3192 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
3194 * python/python.c (before_prompt_hook): Use set_prompt.
3196 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
3198 * defs.h: Add guard against inclusion in gdbserver.
3199 (struct ptid, ptid_t): Move to common/ptid.h.
3200 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
3201 xsnprintf, internal_error): Move to common/common-utils.h.
3203 * gdb_assert.h: Move into common/ sub-directory.
3204 * gdb_locale.h: Ditto.
3205 * gdb_dirent.h: Ditto.
3206 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
3207 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
3208 Move into common/ptid.h.
3209 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
3210 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
3211 Change nomem to malloc_failure.
3212 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
3213 * utils.c (nomem): Rename to malloc_failure.
3214 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
3215 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
3216 (gdb_buildargv): Change nomem to malloc_failure.
3217 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
3218 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3219 ptid_is_pid): Move into common/ptid.c.
3220 (initialize_infrun): Delete initialization of null_ptid and
3222 * linux-nat.c (linux_nat_xfer_osdata): Defer to
3223 linux_common_xfer_osdata.
3224 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
3225 common/ptid.c and common/buffer.c.
3226 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
3227 common/ptid.h, common/buffer.h and common/linux-osdata.h.
3228 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
3229 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
3231 * common/gdb_assert.h: New.
3232 * common/gdb_dirent.h: New.
3233 * common/gdb_locale.h: New.
3234 * common/buffer.c: New.
3235 * common/buffer.h: New.
3236 * common/ptid.c: New.
3237 * common/ptid.h: New.
3238 * common/xml-utils.c: New.
3239 * common/xml-utils.h: New.
3240 * common/common-utils.c: New.
3241 * common/common-utils.h: New.
3242 * common/linux-osdata.c: New.
3243 * common/linux-osdata.h: New.
3244 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
3245 * config/arm/linux.mh (NATDEPFILES): Ditto.
3246 * config/i386/linux.mh (NATDEPFILES): Ditto.
3247 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3248 * config/ia64/linux.mh (NATDEPFILES): Ditto.
3249 * config/m32r/linux.mh (NATDEPFILES): Ditto.
3250 * config/m68k/linux.mh (NATDEPFILES): Ditto.
3251 * config/mips/linux.mh (NATDEPFILES): Ditto.
3252 * config/pa/linux.mh (NATDEPFILES): Ditto.
3253 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
3254 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
3255 * config/s390/s390.mh (NATDEPFILES): Ditto.
3256 * config/sparc/linux.mh (NATDEPFILES): Ditto.
3257 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
3258 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
3260 2011-07-21 Matt Rice <ratmice@gmail.com>
3262 * NEWS: Add info macros and info definitions commands.
3264 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3266 * NEWS: Document Python prompt substitution hook.
3268 2011-07-18 Matt Rice <ratmice@gmail.com>
3271 * macrotab.h (macro_callback_fn): Add new arguments to callback.
3272 * macrotab.c (foreach_macro): Ditto.
3273 (foreach_macro_in_scope): Ditto.
3274 * macrocmd.c (print_macro_callback): New function.
3275 (info_macro_command): Move some code to print_macro_definition.
3276 (print_macro_definition): New function.
3277 (print_one_macro): Add new arguments to callback.
3278 (info_definitions_command): New function.
3279 (info_macros_command): Ditto.
3280 (_initialize_macrocmd): Add info macros and info definitions commands.
3281 * symtab.c (add_macro_name): Add new arguments to callback.
3283 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
3284 Tom Tromey <tromey@redhat.com>
3286 * top.c (set_prompt): Rewrite to free previous prompt, free
3287 asynch_new_prompt and set both on new prompts.
3288 * event-top.c (display_gdb_prompt): Add prompt substitution
3290 * python/python.c (before_prompt_hook): New function.
3292 2011-07-20 Matt Rice <ratmice@gmail.com>
3294 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
3295 arguments to store_unsigned_integer.
3297 2011-07-20 Tom Tromey <tromey@redhat.com>
3299 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
3300 in some declaration-only cases.
3302 2011-07-18 Tom Tromey <tromey@redhat.com>
3305 * dwarf2read.c (dwarf2_section_info_def): New typedef.
3306 (struct dwarf2_per_objfile) <types>: Change to a VEC.
3307 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
3308 <debug_type_section>: New field.
3309 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
3310 (load_cu): Use appropriate section.
3311 (create_signatured_type_table_from_index): Add 'section'
3313 (dwarf2_read_index): Only allow a single .debug_types section.
3314 (dw2_get_file_names): Use appropriate section.
3315 (read_type_comp_unit_head): Add 'section' argument.
3316 (create_debug_types_hash_table): Loop over all .debug_types
3318 (init_cu_die_reader): Use appropriate section.
3319 (process_psymtab_comp_unit, load_partial_comp_unit)
3320 (load_full_comp_unit, read_die_and_children, find_partial_die)
3321 (lookup_die_type, determine_prefix, follow_die_offset): Update.
3322 (lookup_signatured_type_at_offset): Add 'section' argument.
3323 (read_signatured_type_at_offset): Add 'sect' argument.
3324 (read_signatured_type): Use appropriate section.
3325 (set_die_type, get_die_type_at_offset): Update.
3326 (dwarf2_per_objfile_free): Free all .debug_types sections, and
3328 (write_psymtabs_to_index): Don't allow index with more than one
3329 .debug_types section.
3331 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3333 Fix crash if referenced CU is aged out.
3334 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
3335 xfree of block.data.
3336 (indirect_pieced_value): New variable back_to, use to for xfree of
3338 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3340 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3341 (load_cu): New function from ...
3342 (dw2_do_instantiate_symtab): ... the code here ...
3343 (process_full_comp_unit): ... and here.
3344 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3347 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3349 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3352 2011-07-19 Gary Benson <gbenson@redhat.com>
3354 * infrun.c (struct execution_control_state): New member
3355 stop_func_filled_in.
3356 (clear_stop_func, fill_in_stop_func): New functions.
3357 (handle_inferior_event): Call clear_stop_func rather than
3358 manipulating the execution control state directly.
3359 Call fill_in_stop_func lazily as required rather than
3360 directly calling find_pc_partial_function in all cases.
3362 2011-07-18 Tom Tromey <tromey@redhat.com>
3364 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3365 checking for variable-sized array.
3367 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3369 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3370 of supported languages.
3371 * varobj.c: Add top definitions and basic implementation of the
3372 following callbacks: ada_number_of_children, ada_name_of_variable,
3373 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3374 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3375 (languages): Register Ada-specific callbacks.
3376 (variable_language): Add the Ada case in the language setter switch.
3378 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3380 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3382 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3385 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3386 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3387 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3388 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3389 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3390 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3391 (struct dwarf_expr_context_funcs): New, move here methods from ...
3392 (struct dwarf_expr_context): ... here. New fields funcs.
3393 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3394 (dwarf_expr_ctx_funcs): New.
3395 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3396 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3397 (needs_frame_ctx_funcs): New.
3398 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3400 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3402 * MAINTAINERS (Write After Approval): Add myself to the list.
3404 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3406 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3407 that CIE pointer of an FDE really points to a CIE .
3409 2011-07-15 Hui Zhu <teawater@gmail.com>
3411 * remote.c (remote_get_trace_status): Add comments.
3413 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3415 Code cleanup - constify struct lval_funcs.
3416 * dwarf2loc.c (pieced_value_funcs): Make it const.
3417 * infrun.c (siginfo_value_funcs): Likewise.
3418 * opencl-lang.c (opencl_value_funcs): Likewise.
3419 * valops.c (value_assign, value_ind): Make the funcs variable const.
3420 * value.c (struct value): Make location.computed.funcs target const.
3421 Rearrange the comments.
3422 (allocate_computed_value): Make the funcs parameter target const.
3423 (value_computed_funcs): Return the funcs target const.
3424 (value_free, value_copy, set_value_component_location): Make the funcs
3426 * value.h (allocate_computed_value): Make the funcs parameter target
3428 (value_computed_funcs): Return the funcs target const.
3429 * windows-tdep.c (tlb_value_funcs): Make it const.
3431 2011-07-14 Hui Zhu <teawater@gmail.com>
3433 * remote.c (remote_get_trace_status): Initialize p.
3435 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3438 * remote.c (remote_get_trace_status): New variable ex. Put
3439 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3441 2011-07-13 Tom Tromey <tromey@redhat.com>
3443 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3444 value_from_contents for final conversion.
3446 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3449 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3450 Indent prototypes so they do not get into tags.
3452 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3454 Code cleanup making also optimized out values lazy.
3455 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3456 allocate_optimized_out_value. Twice.
3457 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3458 * findvar.c (read_var_value): Likewise.
3459 * value.c (allocate_optimized_out_value): New function.
3460 * value.h (allocate_optimized_out_value): New declaration.
3462 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3464 Fix occasional crash of CTRL-C during DWARF read in.
3465 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3467 2011-07-11 Tom Tromey <tromey@redhat.com>
3469 * regcache.c (struct regcache_descr): Fix typo.
3470 * i387-tdep.c (i387_supply_xsave): Fix typo.
3472 2011-07-11 Tom Tromey <tromey@redhat.com>
3474 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3475 (read_file_scope, read_type_unit_scope): Use it.
3477 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3479 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3482 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3485 * python/python.c: Set gdbpy_should_print_stack default to off.
3486 (set_python): Deprecate maint set python print-stack to
3488 (_initialize_python): Deprecate maint set/show python print-stack.
3489 Add new prefix command, python. Add new setting, print-backtrace.
3490 * NEWS: Document set python print-stack. Document default change.
3492 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3494 * python/py-inferior.c (infpy_dealloc): New function.
3495 (inferior_to_inferior_object): Return a new object, or a
3496 new reference to the existing object.
3497 (find_thread_object): Cleanup references to inferior.
3498 (delete_thread_object): Ditto.
3499 * python/py-infthread.c (create_thread_object): Do not increment
3500 inferior reference count.
3502 2011-07-08 Tom Tromey <tromey@redhat.com>
3504 * dwarf2loc.c (locexpr_regname): New function.
3505 (locexpr_describe_location_piece): Use it.
3506 (disassemble_dwarf_expression): Add per_cu argument. Use
3508 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3509 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3511 (locexpr_describe_location_1): Add per_cu argument.
3512 (locexpr_describe_location): Update.
3513 (loclist_describe_location): Update.
3515 2011-07-08 Tom Tromey <tromey@redhat.com>
3517 * dwarf2expr.c (execute_stack_op): Add QUIT.
3519 2011-07-07 Hui Zhu <teawater@gmail.com>
3522 2011-07-06 Hui Zhu <teawater@gmail.com>
3523 * remote.c (remote_start_remote): Add TRY_CATCH for
3524 remote_get_trace_status.
3525 * tracepoint.c (disconnect_tracing): Ditto.
3527 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3529 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3530 variables as signed, not unsigned.
3532 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3534 * jit.c (jit_inferior_init): Reformat forward declaration.
3536 2011-07-06 Matt Rice <ratmice@gmail.com>
3538 * MAINTAINERS (Write After Approval): Add myself to the list.
3540 2011-07-06 Hui Zhu <teawater@gmail.com>
3542 * remote.c (remote_start_remote): Add TRY_CATCH for
3543 remote_get_trace_status.
3544 * tracepoint.c (disconnect_tracing): Ditto.
3546 2011-07-05 Tom Tromey <tromey@redhat.com>
3548 * symtab.c (operator_chars): Now static.
3549 * linespec.c (operator_chars): Don't declare.
3551 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3553 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3555 2011-07-05 Tom Tromey <tromey@redhat.com>
3557 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3558 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3559 (TYPE_CPLUS_REALLY_JAVA): New macro.
3560 * dwarf2read.c (process_structure_scope): Set
3561 TYPE_CPLUS_REALLY_JAVA.
3563 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3565 * ada-lang.c: Fix typos.
3566 * amd64-tdep.c: Likewise.
3567 * breakpoint.c: Likewise.
3568 * cli/cli-decode.c: Likewise.
3569 * findcmd.c: Likewise.
3570 * inline-frame.c: Likewise.
3571 * mi/mi-main.c: Likewise.
3572 * minsyms.c: Likewise.
3573 * monitor.c: Likewise.
3574 * monitor.h: Likewise.
3575 * prologue-value.c: Likewise.
3576 * reverse.c: Likewise.
3577 * s390-tdep.c: Likewise.
3579 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3581 * jit.c (jit_inferior_init): Forward declare.
3582 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3584 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3586 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3588 2011-07-04 Tristan Gingold <gingold@adacore.com>
3590 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3591 (tcb_fieldno): Add activation_link field.
3592 (get_known_tasks_addr): Moved and rewritten.
3593 (get_tcb_types_info): Set activation_link field.
3594 (read_known_tasks_array): Add parameter. Rewritten.
3595 (read_known_tasks_list): New function.
3596 (read_known_tasks): New function.
3597 (ada_build_task_list): Call read_known_tasks instead of
3598 read_known_tasks_array.
3599 * ravenscar-thread.c: Add first_task_name constant.
3600 (has_ravenscar_runtime): Check for task list too.
3602 2011-07-04 Tristan Gingold <gingold@adacore.com>
3604 * ada-tasks.c: Renames fieldno to actb_fieldno.
3605 (ada_get_task_number): Indentation.
3606 (get_tcb_types_info): Remove all parameters. Write directly
3608 (ptid_from_atcb_common): Adjust.
3609 (read_atcb): Adjust.
3611 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3613 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3615 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3617 * ui-out.c (ui_out_field_core_addr): Mention that the function
3618 description is in the header file.
3619 * ui-out.h (ui_out_field_core_addr): Document function.
3621 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3623 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3624 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3626 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3628 * symtab.c (expand_line_sal): Remove empty line.
3630 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3632 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3633 same way as ELFOSABI_NONE.
3634 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3636 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3638 * breakpoint.c: Fix typos in comments.
3639 * linespec.c: Likewise.
3640 * symtab.c: Likewise.
3642 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3644 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3645 section in separate object files.
3647 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3649 Fix false GCC warning.
3650 * linespec.c (decode_line_1): Initialize values.
3652 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3654 * linespec.c (find_method): Accept the function type automatically only
3655 if it was specified with parameter types.
3657 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3659 Stop on first linespec terminator instead of eating what we can.
3660 * linespec.c (is_linespec_boundary): New function.
3661 (name_end): Remove function.
3662 (keep_name_info): New parameter on_boundary, replace the body.
3663 (decode_line_1): Provide the parameter to keep_name_info.
3664 (decode_compound): Likewise. Drop the trailing java return type
3667 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3669 Fall back linespec to minimal symbols.
3670 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3671 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3672 (find_method, symbol_found): Change error to cplusplus_error.
3674 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3676 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3678 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3679 Tom Tromey <tromey@redhat.com>
3681 * dwarf2read.c (check_physname): New variable.
3682 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3683 (show_check_physname): New function.
3684 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3686 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3688 * machoread.c (macho_symfile_read): Delete OBE comment.
3690 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3692 * machoread.c (struct macho_oso_data): Delete.
3693 (current_oso): Delete.
3694 (macho_relocate_common_syms): New function, mostly extracted
3696 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3697 Remove code that sets and unset current_oso.
3698 (macho_symfile_relocate): Delete handling of common symbols,
3699 now moved to macho_relocate_common_syms.
3701 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3703 * darwin-nat.c (darwin_ptrace): Add documentation.
3704 Set errno to zero before calling ptrace. If ptrace returns
3705 -1 and errno is zero, then change then return zero.
3706 (darwin_kill_inferior): Issue a warning instead of triggering
3707 a failed assertion when the PT_KILL ptrace operations returned
3710 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3712 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3713 only when inf->private->no_ptrace.
3715 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3717 * ada-lang.c (print_it_exception): Print temporary catchpoints
3718 as "Temporary catchpoint".
3719 (print_mention_exception): Likewise.
3721 2011-07-01 Tom Tromey <tromey@redhat.com>
3723 * jv-lang.c (java_language_defn): Use java_printchar,
3725 (java_get_encoding): New function.
3726 (java_emit_char): Use generic_emit_char.
3727 (java_printchar): New function.
3728 (java_printstr): Likewise.
3730 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3732 * ada-typeprint.c (print_record_type): If unable to decode
3733 the name of the parent type, use the encoded name.
3735 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3737 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3738 pointer to constrained packed array type output.
3739 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3740 packed array output.
3742 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3744 * ada-typeprint.c (print_array_type): removed if condition on show
3745 being negative for bounds printing.
3747 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3749 * ada-lang.c (ada_identical_enum_types_p): New function.
3750 (symbols_are_identical_enums): New function.
3751 (remove_extra_symbols): Do nothing if NSYMS < 2.
3752 Use symbols_are_identical_enums.
3754 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3756 * ada-valprint.c (ada_value_print): Handle typedefs.
3758 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3760 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3762 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3764 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3765 (decode_constrained_packed_array): Likewise.
3766 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3768 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3770 * ada-exp.y (convert_char_literal): Handle typedef types.
3772 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3774 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3776 2011-06-30 Tom Tromey <tromey@redhat.com>
3778 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3779 * valops.c (find_overload_match): Call do_cleanups on early exit
3781 * solib.c (solib_find): Call do_cleanups on early exit path.
3783 2011-06-30 Tom Tromey <tromey@redhat.com>
3785 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3786 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3787 return paths. Defer final do_cleanups until last return.
3788 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3791 2011-06-30 Tom Tromey <tromey@redhat.com>
3793 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3795 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3797 * MAINTAINERS (Write After Approval): Add myself to the list.
3799 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3801 Disable epilogue unwinders on recent GCCs.
3802 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3803 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3804 * dwarf2read.c (process_full_comp_unit): Initialize
3805 EPILOGUE_UNWIND_VALID.
3806 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3807 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3808 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3810 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3812 Code cleanup - reformatting.
3813 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3814 (producer_is_gcc_ge_4): ... here, change the return value.
3815 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3818 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3820 Fix non-only rename list for Fortran modules import.
3821 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3822 cp_add_using_directive caller.
3823 (cp_add_using_directive): New parameter excludes, describe it. New
3824 variables ix and param. Compare if also excludes match. Allocate NEW
3825 with variable size, initialize EXCLUDES there.
3826 (cp_lookup_symbol_imports): New variable excludep, test
3827 current->EXCLUDES with it.
3828 * cp-support.h: Include vec.h.
3829 (struct using_direct): New field excludes, describe it.
3830 (DEF_VEC_P (const_char_ptr)): New.
3831 (cp_add_using_directive): New parameter excludes.
3832 * defs.h (const_char_ptr): New typedef.
3833 * dwarf2read.c (read_import_statement): New variables child_die,
3834 excludes and cleanups, read in excludes.
3835 (read_namespace): Adjust the cp_add_using_directive caller.
3837 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3840 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3841 negative comparisons.
3843 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3845 * mi/mi-main.c (mi_cmd_list_features): Emit
3846 breakpoint-notifications.
3848 2011-06-29 Tom Tromey <tromey@redhat.com>
3851 * valprint.h (generic_emit_char, generic_printstr): Declare.
3852 * valprint.c (wchar_printable, append_string_as_wide)
3853 (print_wchar): Move from c-lang.c.
3854 (generic_emit_char): New function; mostly taken from c_emit_char.
3855 (generic_printstr): New function; mostly taken from c_printstr.
3856 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3857 represented as arrays.
3858 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3860 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3861 identically to TYPE_CODE_INT.
3862 * f-lang.c (f_get_encoding): New function.
3863 (f_emit_char): Use generic_emit_char.
3864 (f_printchar): Replace comment.
3865 (f_printstr): Use generic_printstr.
3866 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3867 "character" types specially.
3868 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3870 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3872 (c_emit_char): Call generic_emit_char.
3873 (c_printstr): Call generic_printstr.
3875 2011-06-29 Gary Benson <gbenson@redhat.com>
3877 * breakpoint.c (bpstat_what): Removed duplicated case.
3879 2011-06-28 Tom Tromey <tromey@redhat.com>
3881 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3883 2011-06-27 Tom Tromey <tromey@redhat.com>
3885 * valops.c (find_overload_match): Call do_cleanups before early
3887 * top.c (execute_command): Call do_cleanups before early return.
3888 (command_loop): Likewise.
3889 * stack.c (backtrace_command): Make a null cleanup early. Don't
3890 conditionally call do_cleanups.
3891 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3893 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3894 so cleanups are always run.
3895 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3896 * findcmd.c (parse_find_args): Call do_cleanups on early return
3898 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3899 Don't conditionally call do_cleanups.
3900 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3903 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3905 * MAINTAINERS (Write After Approval): Use default email address.
3907 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3909 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3911 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3913 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3914 saved_regs_mask and copied_regs_mask fields.
3915 (sparc_record_save_insn): New prototype.
3916 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3917 (sparc_record_save_insn): New function.
3918 (sparc_analyze_prologue): Add head comment. Recognize store insns
3919 of call-saved registers. Use OFFSET consistently. Recognize flat
3920 frames and cache their settings.
3921 (sparc32_skip_prologue): Handle flat frames.
3922 (sparc_frame_cache): Add frame_offset to the base address.
3923 (sparc32_frame_cache): Adjust to new frame description.
3924 (sparc32_frame_prev_register): Likewise.
3925 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3926 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3927 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3928 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3929 frame by calling sparc_record_save_insn.
3930 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3931 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3932 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3934 2011-06-27 Tristan Gingold <gingold@adacore.com>
3936 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3937 field by map_addr and map_len.
3938 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3939 (munmap_section_buffer): Likewise.
3941 2011-06-24 Tom Tromey <tromey@redhat.com>
3943 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3944 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3945 * python/python.c (gdbpy_parameter): Make 'arg' const.
3946 (execute_gdb_command): Likewise.
3947 (gdbpy_decode_line): Likewise. Copy it.
3948 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3949 (gdbpy_write): Make 'arg' const.
3950 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3952 (gdbpy_lookup_type): Likewise.
3953 * python/py-prettyprint.c (print_children): Make 'name' const.
3954 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3955 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3957 * python/py-function.c (fnpy_init): Make 'name' const.
3958 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3959 (gdbpy_string_to_argv): Make 'input' const.
3960 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3962 * gdbtypes.h (lookup_typename): Update.
3963 * gdbtypes.c (lookup_typename): Make 'name' const.
3964 (lookup_struct): Likewise.
3965 (lookup_union): Likewise.
3966 (lookup_enum): Likewise.
3968 2011-06-24 Tom Tromey <tromey@redhat.com>
3970 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3971 gdb_thread_db.h. Move all common/ entries to be together.
3972 (TAGS): Don't depend on DEPFILES.
3974 2011-06-23 Yao Qi <yao@codesourcery.com>
3976 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3977 * remote.c (remote_start_remote): ... here.
3978 * monitor.c (monitor_open): ... here.
3980 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3982 * gdbtypes.c (append_composite_type_field_aligned): Fix
3983 calculation of bit position based on alignment.
3985 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3987 * breakpoint.c (bpstat_stop_status): Call the check_status
3988 breakpoint_ops method.
3989 (print_one_breakpoint_location): Also print the condition for Ada
3990 exception catchpoints.
3991 (allocate_bp_location): New, factored out from
3992 allocate_bp_location.
3993 (allocate_bp_location): Adjust. Call the owner breakpoint's
3994 allocate_location method, if there is one.
3995 (free_bp_location): Call the locations's dtor method, if there is
3997 (init_raw_breakpoint_without_location): New breakpoint_ops
3999 (set_raw_breakpoint_without_location): Adjust.
4000 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
4001 (set_raw_breakpoint): Adjust.
4002 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4003 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
4004 re_set and check_status methods.
4005 (init_catchpoint): Don't memset, initialize thread, addr_string
4006 and enable_state. Pass the ops down to init_raw_breakpoint.
4007 (install_catchpoint): Rename to ...
4008 (install_breakpoint): ... this, and make extern.
4009 (create_fork_vfork_event_catchpoint): Adjust.
4010 (catch_exec_breakpoint_ops): Install NULL allocate_location,
4011 re_set and check_status methods.
4012 (create_syscall_event_catchpoint): Adjust.
4013 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4014 (masked_watchpoint_breakpoint_ops): Install NULL
4015 allocate_location, re_set and check_status methods.
4016 (catch_exec_command_1): Adjust.
4017 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
4018 re_set and check_status methods.
4019 (create_ada_exception_breakpoint): Rename to ...
4020 (init_ada_exception_breakpoint): ... this. Add a struct
4021 breakpoint parameter, and delete the exp_string, cond_string and
4022 cond parameters. Use init_raw_breakpoint, and don't install or
4023 mention the breakpoint yet. Don't clear breakpoint fields that
4024 init_raw_breakpoint already clears.
4025 (re_set_breakpoint): Delete, split into ...
4026 (breakpoint_re_set_default, prepare_re_set_context): ... these new
4028 (breakpoint_re_set_one): Call the breakpoint's
4029 breakpoint_ops->re_set implementation, if there's one. Adjust.
4030 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
4031 (struct bp_location_ops): New type.
4032 (struct bp_location): New field `ops'.
4033 (struct breakpoint_ops): New `allocate_location', `re_set' and
4034 `check_status' fields. Make `breakpoint_hit''s description match
4036 (init_bp_location): Declare.
4037 (breakpoint_re_set_default): Declare.
4038 (create_ada_exception_breakpoint): Rename to ...
4039 (init_ada_exception_breakpoint): ... this. Add a struct
4040 breakpoint parameter, and delete the exp_string, cond_string and
4042 (install_breakpoint): Declare.
4043 * ada-lang.c: Include exceptions.h.
4044 <Ada exceptions description>: Update.
4045 (struct ada_catchpoint_location): New type.
4046 (ada_catchpoint_location_dtor): New function.
4047 (ada_catchpoint_location_ops): New global.
4048 (ada_catchpoint): New type.
4049 (create_excep_cond_exprs): New function.
4050 (dtor_exception, allocate_location_exception, re_set_exception)
4051 (should_stop_exception, check_status_exception): New functions.
4052 (print_one_exception, print_mention_exception)
4053 (print_recreate_exception): Adjust.
4054 (dtor_catch_exception, allocate_location_catch_exception)
4055 (re_set_catch_exception, check_status_catch_exception): New
4057 (catch_exception_breakpoint_ops): Install them.
4058 (dtor_catch_exception_unhandled)
4059 (allocate_location_catch_exception_unhandled)
4060 (re_set_catch_exception_unhandled)
4061 (check_status_catch_exception_unhandled): New functions.
4062 (catch_exception_unhandled_breakpoint_ops): Install them.
4063 (dtor_catch_assert, allocate_location_catch_assert)
4064 (re_set_catch_assert, check_status_catch_assert): New functions.
4065 (catch_assert_breakpoint_ops): Install them.
4066 (ada_exception_catchpoint_p): Delete.
4067 (catch_ada_exception_command_split)
4068 (ada_exception_catchpoint_cond_string): Rename exp_string
4069 parameter to excep_string. Adjust.
4070 (ada_parse_catchpoint_condition): Delete.
4071 (ada_exception_sal): Rename the exp_string parameter to
4072 excep_string. Delete the cond_string and cond parameters.
4074 (ada_decode_exception_location): Rename the exp_string parameter
4075 to excep_string. Delete the cond_string and cond parameters.
4077 (create_ada_exception_catchpoint): New function.
4078 (catch_ada_exception_command, ada_decode_assert_location)
4079 (catch_assert_command): Adjust.
4080 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
4082 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4084 * ada-lang.c: Include arch-utils.h.
4085 (ada_decode_exception_location): Make static.
4086 (catch_ada_exception_command): Moved here from breakpoint.c.
4087 (ada_decode_assert_location): Make static.
4088 (catch_assert_command): Moved here from breakpoint.c.
4089 (_initialize_ada_lang): Install the exception and assert
4090 catchpoint commands here.
4091 * ada-lang.h (ada_decode_exception_location)
4092 (ada_decode_assert_location): Delete declarations.
4093 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
4095 (create_ada_exception_breakpoint): Make extern.
4096 (catch_ada_exception_command, catch_assert_command): Moved to
4098 (add_catch_command): Make extern.
4099 (_initilize_breakpoint): Don't install the exception and assert
4100 catchpoint commands here.
4101 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
4103 (add_catch_command, create_ada_exception_breakpoint): Declare.
4105 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4107 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
4108 the breakpoint to the breakpoint chain here.
4109 (set_raw_breakpoint_without_location): Add the breakpoint to the
4110 breakpoint chain here.
4111 (init_raw_breakpoint): Adjust comments.
4112 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
4114 (init_catchpoint): Don't set the catchpoint's breakpoint number
4116 (install_catchpoint): New function.
4117 (create_fork_vfork_event_catchpoint)
4118 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
4119 use install_catchpoint.
4121 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4123 * breakpoint.c (create_catchpoint_without_mention)
4124 (create_catchpoint): Delete.
4126 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4128 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
4129 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4130 reference to exec_pathname.
4131 (struct exec_catchpoint): New type.
4132 (dtor_catch_exec): New function.
4133 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
4134 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
4135 (catch_exec_command_1): Adjust to use init_catchpoint.
4136 (delete_breakpoint): Remove reference to exec_pathname.
4138 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4140 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
4141 (struct breakpoint): Delete field `syscalls_to_be_caught'.
4142 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4143 reference to syscalls_to_be_caught.
4144 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
4146 (struct syscall_catchpoint): New type.
4147 (dtor_catch_syscall): New function.
4148 (insert_catch_syscall, remove_catch_syscall)
4149 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
4150 (print_recreate_catch_syscall): Adjust.
4151 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
4152 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
4153 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
4154 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4155 (masked_watchpoint_breakpoint_ops)
4156 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
4157 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
4158 there is one. Remove references to syscalls_to_be_caught.
4159 (catching_syscall_number): Adjust.
4160 * ada-lang.c (catch_exception_breakpoint_ops)
4161 (catch_exception_unhandled_breakpoint_ops)
4162 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
4164 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4166 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
4168 * breakpoint.c (init_raw_breakpoint_without_location): Remove
4169 reference to forked_inferior_pid.
4170 (struct fork_catchpoint): New type.
4171 (breakpoint_hit_catch_fork, print_it_catch_fork)
4172 (print_one_catch_fork, breakpoint_hit_catch_vfork)
4173 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
4174 (create_fork_vfork_event_catchpoint): Adjust to use
4177 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4179 * breakpoint.c (add_to_breakpoint_chain)
4180 (init_raw_breakpoint_without_location): New functions, factored
4182 (set_raw_breakpoint_without_location): ... this one.
4183 (init_raw_breakpoint): New function, factored out from
4184 set_raw_breakpoint and adjusted to use
4185 init_raw_breakpoint_without_location.
4186 (set_raw_breakpoint): Adjust.
4187 (init_catchpoint): New function, factored out from
4188 create_catchpoint_without_mention and adjusted to use
4189 init_raw_breakpoint.
4190 (create_catchpoint_without_mention): Adjust.
4192 2011-06-22 Tom Tromey <tromey@redhat.com>
4194 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
4195 argument of 0 specially.
4197 2011-06-22 Yao Qi <yao@codesourcery.com>
4199 * infrun.c (handle_inferior_event): Remove write-only local variable
4200 `sw_single_step_trap_p'.
4202 2011-06-20 Tom Tromey <tromey@redhat.com>
4204 * symtab.c (lookup_language_this): End loop if block is NULL.
4206 2011-06-17 Tom Tromey <tromey@redhat.com>
4208 * valops.c (value_of_this): Use lookup_language_this.
4209 * symtab.h (lookup_language_this): Declare.
4210 * symtab.c (lookup_language_this): New function.
4211 (lookup_symbol_aux): Use lookup_language_this.
4212 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
4214 2011-06-17 Tom Tromey <tromey@redhat.com>
4216 * value.h (value_of_this): Update.
4217 (value_of_local): Remove.
4218 * valops.c (value_of_this): Rename from value_of_local. Change
4220 * p-exp.y (exp): Update.
4221 (variable): Likewise.
4222 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
4224 2011-06-17 Tom Tromey <tromey@redhat.com>
4226 * valops.c (value_of_local): Complain if NAME is NULL.
4227 * std-operator.def (OP_OBJC_SELF): Remove.
4228 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
4229 * objc-exp.y (name_not_typename): Use OP_THIS.
4230 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
4232 <OP_OBJC_SELF>: Remove.
4233 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
4235 2011-06-16 Tristan Gingold <gingold@adacore.com>
4237 * python/py-events.h (gdb_py_events): Make it extern.
4238 * python/py-evtregistry.c (gdb_py_events): Declare.
4240 2011-06-16 Hui Zhu <teawater@gmail.com>
4242 * remote.c (remote_trace_set_readonly_regions): Add check for
4243 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
4246 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
4248 * arm-linux-tdep.c: Include "auxv.h".
4250 (ARM_LINUX_SIZEOF_VFP): Define.
4251 (arm_linux_supply_vfp): New function.
4252 (arm_linux_collect_vfp): Likewise.
4253 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
4254 (arm_linux_fpa_regset_sections): New variable.
4255 (arm_linux_vfp_regset_sections): Likewise.
4256 (arm_linux_core_read_description): New function.
4257 (arm_linux_init_abi): Install arm_linux_core_read_description and
4258 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
4259 appropriate for the architecture.
4260 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
4261 (tdesc_arm_with_m): Declare.
4262 (tdesc_arm_with_iwmmxt): Likewise.
4263 (tdesc_arm_with_vfpv2): Likewise.
4264 (tdesc_arm_with_vfpv3): Likewise.
4265 (tdesc_arm_with_neon): Likewise.
4266 * arm-linux-nat.c: Move features/*.c includes ...
4267 * arm-tdep.c: ... here.
4268 * arm-linux-nat.c (arm_linux_read_description): Move initializing
4269 target description data structures ...
4270 * arm-tdep.c (_initialize_arm_tdep): ... here.
4271 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
4272 HWCAP_VFPv3D16): Move definitions ...
4273 * arm-linux-tdep.h: ... here.
4275 2011-06-15 Hui Zhu <teawater@gmail.com>
4277 * remote.c (remote_trace_set_readonly_regions): Add a check for
4280 2011-06-14 Tom Tromey <tromey@redhat.com>
4282 * coffread.c (coffread_objfile): Rename from current_objfile.
4283 * dbxread.c (dbxread_objfile): Rename from current_objfile.
4284 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
4286 2011-06-14 Tom Tromey <tromey@redhat.com>
4288 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
4289 (class_symtab): Remove.
4290 (jv_dynamics_progspace_key): New global.
4291 (jv_per_objfile_free): Reset program space data. Update assert.
4292 Don't clear globals.
4293 (get_dynamics_objfile): Use and set program space data.
4294 (get_java_class_symtab): Use get_dynamics_objfile.
4295 (add_class_symbol): Likewise.
4296 (java_link_class_type): Likewise.
4297 (java_object_type, jv_clear_object_type, set_java_object_type):
4299 (get_java_object_type): Update. Don't cache result.
4300 (is_object_type): Don't call set_java_object_type.
4301 (_initialize_java_language): Don't set jv_type_objfile_data_key;
4302 initialize jv_dynamics_progspace_key.
4304 2011-06-14 Tom Tromey <tromey@redhat.com>
4306 * symtab.h (current_objfile): Don't declare.
4307 * objfiles.h (current_objfile): Don't declare.
4308 * objfiles.c (current_objfile): Remove.
4309 * mdebugread.c (current_objfile): New file-scope global.
4310 * dbxread.c (current_objfile): New file-scope global.
4311 * coffread.c (current_objfile): New file-scope global.
4313 2011-06-13 Pedro Alves <pedro@codesourcery.com>
4315 * top.h (line): Rename to ...
4316 (saved_command_line): ... this.
4317 (linesize): Rename to ...
4318 (saved_command_line_size): ... this.
4319 * top.c (line): Rename to ...
4320 (saved_command_line): ... this.
4321 (linesize): Rename to ...
4322 (saved_command_line_size): ... this.
4323 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
4324 * event-top.c (command_line_handler): Adjust.
4325 * main.c (captured_main): Adjust.
4327 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4329 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
4330 get_frame_func instead of get_frame_pc to determine the code
4331 address used to construct the frame ID.
4332 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
4333 (i386_epilogue_frame_this_id): Likewise.
4334 (i386_epilogue_frame_prev_register): New function.
4335 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
4336 (i386_stack_tramp_frame_sniffer): Fix coding style.
4337 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
4338 (i386_gdbarch_init): Fix comments.
4340 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4342 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4343 instruction when walking back through the instruction stream.
4345 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4347 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4348 fullname parameters order.
4350 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4353 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4355 * psymtab.c (map_symbol_filenames_psymtab)
4356 (map_partial_symbol_filenames): Likewise.
4357 * psymtab.h: Include symfile.h.
4358 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4359 * symfile.h (symbol_filename_ftype): New.
4360 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4361 map_symbol_filenames, clarify more the naming in comment.
4363 2011-06-07 Doug Evans <dje@google.com>
4365 * cc-with-index.sh: Fix typos in comment.
4366 Look for ../../gdb, for fullname.exp.
4368 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4369 Pedro Alves <pedro@codesourcery.com>
4371 * cli/cli-cmds.c (shell_escape): Use waitpid.
4372 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4374 2011-06-07 Tristan Gingold <gingold@adacore.com>
4376 * xcoffread.c (dwarf2_xcoff_names): New variable.
4377 (aix_process_linenos): Add a guard.
4378 (xcoff_symfile_finish): Free dwarf2.
4379 (xcoff_initial_scan): Add dwarf2 support.
4381 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4383 * infcall.c (run_inferior_call): Don't mask async. Instead force
4384 a synchronous wait, if the target can async.
4386 * target.h (struct target_ops): Delete to_async_mask.
4387 (target_async_mask): Delete.
4388 * target.c (update_current_target): Delete references to to_async_mask.
4389 * linux-nat.c (linux_nat_async_mask_value): Delete.
4390 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4391 to linux_nat_async_mask_value.
4392 (linux_nat_async_mask): Delete.
4393 (linux_nat_async, linux_nat_close): Remove references to
4394 linux_nat_async_mask_value.
4395 * record.c (record_async_mask_value): Delete.
4396 (record_async): Remove references to record_async_mask_value.
4397 (record_async_mask): Delete.
4398 (record_can_async_p, record_is_async_p): Remove references to
4399 record_async_mask_value.
4400 (init_record_ops, init_record_core_ops): Remove references to
4402 * remote.c (remote_async_mask_value): Delete.
4403 (init_remote_ops): Remove reference to remote_async_mask.
4404 (remote_can_async_p, remote_is_async_p): Remove references to
4405 remote_async_mask_value.
4406 (remote_async): Remove references to remote_async_mask_value.
4407 (remote_async_mask): Delete.
4409 * infrun.c (fetch_inferior_event): Don't claim registers changed
4410 if the current thread is already not executing.
4412 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4414 From Stephen Kitt <steve@sk2.org>
4415 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4416 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4418 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4420 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4421 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4423 2011-06-03 Tom Tromey <tromey@redhat.com>
4425 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4427 * python/py-exitedevent.c (create_exited_event_object): Change
4428 type of 'exit_code'. Optionally add exit_code attribute.
4429 (emit_exited_event): Change type of 'exit_code'.
4430 * python/py-event.h (emit_exited_event): Update.
4431 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4432 * infrun.c (handle_inferior_event): Set exit code fields on
4434 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4436 * inferior.c (exit_inferior_1): Initialize new fields.
4438 2011-06-03 Tom Tromey <tromey@redhat.com>
4440 * dwarf2expr.c (get_signed_type): New function.
4441 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4443 2011-06-02 Keith Seitz <keiths@redhat.com>
4445 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4447 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4449 * top.h (simplified_command_loop): Delete declaration.
4451 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4453 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4454 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4456 2011-06-01 Yao Qi <yao@codesourcery.com>
4458 * objfiles.h (obj_section_addr): Update reference to objfile from
4460 (obj_section_endaddr): Likewise.
4462 2011-06-01 Daniel Jacobowitz <drow@false.org>
4464 * MAINTAINERS: Update my email address and affiliation. Also
4465 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4467 2010-05-31 Keith Seitz <keiths@redhat.com>
4470 * linespec.c (get_search_block): New function.
4471 (find_methods): Add FILE_SYMTATB parameter and use it and
4472 get_search_block to pass an appropriate block to
4473 lookup_symbol_in_namespace.
4474 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4475 Check if *ARGPTR starts with a filename first.
4476 If it does, call locate_first_half again to locate the next
4477 "first half" of the linespec.
4478 Pass FILE_SYMTATB to decode_objc and decode_compound.
4479 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4480 (locate_first_half): Stop on the first colon seen.
4481 (decode_compound): Add FILE_SYMTAB parameter.
4482 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4483 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4484 get_search_block with lookup_symbol.
4485 (find_method): Add FILE_SYMTAB parameter and pass it to
4487 (decode_objc): Use get_search_block.
4489 2010-05-31 Keith Seitz <keiths@redhat.com>
4492 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4493 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4494 and CP_ANONYMOUS_NAMESPACE_LEN.
4495 (cp_is_anonymous): Likewise.
4496 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4497 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4498 * dwarf2read.c (namespace_name): Likewise.
4499 (fixup_partial_die): Likewise.
4500 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4501 seen in the input, keep it.
4503 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4505 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4506 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4507 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4508 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4509 * remote.c (_initialize_remote): Register
4510 async_remote_interrupt_twice directly as
4511 sigint_remote_twice_token event.
4513 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4515 * target.h (enum inferior_event_type): Delete INF_ERROR.
4516 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4518 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4520 * interps.c (interp_set): Don't cancel continuations.
4522 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4524 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4526 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4528 * continuations.h (continuation_ftype): Add `err' parameter.
4529 Document parameters.
4530 (do_all_continuations, do_all_continuations_thread)
4531 (do_all_intermediate_continuations)
4532 (do_all_intermediate_continuations_thread)
4533 (do_all_inferior_continuations): Add `err' parameter.
4534 * continuations.c (do_my_continuations_1, do_my_continuations)
4535 (do_all_inferior_continuations, do_all_continuations_ptid)
4536 (do_all_continuations_thread_callback)
4537 (do_all_continuations_thread, do_all_continuations)
4538 (do_all_intermediate_continuations_thread_callback)
4539 (do_all_intermediate_continuations_thread)
4540 (do_all_intermediate_continuations): Add `err' parameter, and pass
4541 it down all the way to the continuations proper.
4542 * inf-loop.c (inferior_event_handler): If fetching an inferior
4543 event throws an error, don't pop the target, and still call the
4544 continuations, but with `err' set. Adjust all other continuation
4546 * breakpoint.c (until_break_command_continuation): Add `err'
4548 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4549 issue another step if `err' is set.
4550 (struct until_next_continuation_args): New.
4551 (until_next_continuation): Add `err' parameter. Adjust.
4552 (until_next_command): Adjust.
4553 (struct finish_command_continuation_args): Add `thread' field.
4554 (finish_command_continuation): Add `err' parameter. Handle it.
4555 (finish_forward): Adjust.
4556 (attach_command_continuation): Add `err' parameter. Handle it.
4557 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4558 cancel the continuations.
4559 * interps.c (interp_set): Adjust to cancel the continuations.
4560 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4561 continuations rather than discarding.
4562 (free_thread): Don't clear thread inferior resources here.
4563 (delete_thread_1): Do it here instead. And do it before removing
4564 the thread from the threads list. Tag the thread as exited before
4565 clearing thread inferior resources.
4567 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4569 * infcall.c (call_function_by_hand): Rephrase error message.
4571 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4573 * defs.h (struct thread_info, struct inferior): Delete forward
4575 * breakpoint.h (struct thread_info): New forward declaration.
4576 * observer.sh (struct inferior): New forward declaration.
4577 * python/python-internal.h (struct inferior): New forward
4580 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4582 * defs.h (struct continuation, continuation_ftype)
4583 (continuation_free_arg_ftype, add_continuation)
4584 (do_all_continuations, do_all_continuations_thread)
4585 (discard_all_continuations, discard_all_continuations_thread)
4586 (add_intermediate_continuation, do_all_intermediate_continuations)
4587 (do_all_intermediate_continuations_thread)
4588 (discard_all_intermediate_continuations)
4589 (discard_all_intermediate_continuations_thread)
4590 (add_inferior_continuation, do_all_inferior_continuations)
4591 (discard_all_inferior_continuations): Move to ...
4592 * continuations.h: ... this new file.
4593 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4594 infcmd.c, inferior.c, infrun.c, interps.c: Include
4597 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 Doug Evans <dje@google.com>
4600 Fix PR 10970, PR 12702.
4601 * linux-nat.c (linux_lwp_is_zombie): New function.
4602 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4603 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4605 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4607 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4609 (add_continuation, add_intermediate_continuation)
4610 (add_inferior_continuation): Use them.
4611 * continuations.c (struct continuation): Use them.
4612 (make_continuation_ftype): Delete.
4613 (make_continuation, add_inferior_continuation, add_continuation)
4614 (add_intermediate_continuation): Use continuation_ftype and
4615 continuation_free_arg_ftype. Rename parameters to shorter names.
4617 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4619 * continuations.c (make_continuation): Make it return void.
4620 (do_my_continuations): Rename to ...
4621 (do_my_continuations_1): ... this. Remove old_chain parameter and
4623 (do_my_continuations): New.
4624 (discard_my_continuations): Rename to ...
4625 (discard_my_continuations_1): ... this. Remove old_chain
4626 parameter and adjust.
4627 (discard_my_continuations): New.
4628 (add_inferior_continuation): Simplify.
4629 (do_all_inferior_continuations): Reimplement on top
4630 do_my_continuations.
4631 (discard_all_inferior_continuations): Simplify.
4632 (add_continuation): Simplify.
4633 (do_all_continuations_ptid): Simplify.
4634 (discard_all_continuations_thread_callback): Simplify.
4635 (add_intermediate_continuation): Simplify.
4636 (discard_all_intermediate_continuations_thread_callback):
4639 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4641 * utils.c (struct continuation, add_continuation)
4642 (add_inferior_continuation)
4643 (do_all_inferior_continuations, discard_all_inferior_continuations)
4644 (restore_thread_cleanup, do_all_continuations_ptid)
4645 (do_all_continuations_thread_callback)
4646 (do_all_continuations_thread, do_all_continuations)
4647 (discard_all_continuations_thread_callback)
4648 (discard_all_continuations_thread, discard_all_continuations)
4649 (add_intermediate_continuation)
4650 (do_all_intermediate_continuations_thread_callback)
4651 (do_all_intermediate_continuations_thread)
4652 (do_all_intermediate_continuations)
4653 (discard_all_intermediate_continuations_thread_callback)
4654 (discard_all_intermediate_continuations_thread)
4655 (discard_all_intermediate_continuations): Move to ...
4656 * continuations.c: ... this new file, and adjust to no longer
4657 implement continuations on top of cleanups.
4658 * Makefile.in (SFILES): Add continuations.c.
4659 (COMMON_OBS): Add continuations.o.
4661 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4663 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4664 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4665 Internal error on invalid values.
4666 * reverse.c: Don't handle EXEC_ERROR.
4667 * mi/mi-main.c: Don't handle EXEC_ERROR.
4669 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4671 * record.c: Include event-loop.h, inf-loop.h.
4672 (record_beneath_to_async): New global.
4673 (tmp_to_async): New global.
4674 (record_async_inferior_event_token): New global.
4675 (record_open_1): Don't error out if async is enabled.
4676 (record_open): Handle to_async. Create an async event source in
4678 (record_close): Delete the async event source.
4679 (record_resumed): New global.
4680 (record_execution_dir): New global.
4681 (record_resume, record_core_resume): Set them. Register the
4682 target on the event loop.
4683 (record_wait): Rename to ...
4684 (record_wait_1): ... this. Add more debug output. Handle
4685 TARGET_WNOHANG, and the target beneath returning
4686 TARGET_WAITKIND_IGNORE.
4687 (record_wait): Reimplement on top of record_wait_1.
4688 (record_async_mask_value): New global.
4689 (record_async, record_async_mask, record_can_async_p)
4690 (record_is_async_p, record_execution_direction): New functions.
4691 (init_record_ops, init_record_core_ops): Install new methods.
4692 * infrun.c (fetch_inferior_event): Temporarily switch the global
4693 execution direction to the direction the target was going.
4694 (execution_direction): Change type to int.
4695 * target.c (default_execution_direction): New function.
4696 (update_current_target): Inherit and de_fault
4697 to_execution_direction.
4698 * target.h (struct target_ops) <to_execution_direction>: New
4700 (target_execution_direction): New macro.
4701 * inferior.h (execution_direction): Change type to int.
4703 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4705 * infcall.c (call_function_by_hand): Don't allow calling functions
4706 in reverse execution mode.
4708 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4710 * infcmd.c (finish_command): Allow async finish in reverse.
4712 2011-05-26 Yao Qi <yao@codesourcery.com>
4714 * gdb_thread_db.h: Delete. Move to ...
4715 * common/gdb_thread_db.h: ... here.
4717 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4719 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4720 function's entry point instead of a manually managed momentary
4721 breakpoint, and only ever issue one proceed call.
4722 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4723 doing a reverse-finish, switch to stepi mode, to do another step.
4724 (insert_step_resume_breakpoint_at_sal): Make public.
4725 (normal_stop): No need to save function value return registers if
4727 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4729 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4731 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4732 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4733 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4735 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4736 step-resume breakpoints.
4737 (print_it_typical): Handle bp_hp_step_resume.
4738 (bpstat_what): Ditto.
4739 (bptype_string): Ditto.
4740 (print_one_breakpoint_location): Ditto.
4741 (allocate_bp_location): Ditto.
4743 (breakpoint_re_set_one): Ditto.
4744 * infrun.c (handle_inferior_event): Adjust. Split
4745 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4746 BPSTAT_WHAT_HP_STEP_RESUME.
4747 (insert_step_resume_breakpoint_at_sal): Rename to ...
4748 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4749 parameter. Handle it.
4750 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4751 insert_step_resume_breakpoint_at_sal_1.
4752 (insert_step_resume_breakpoint_at_frame): Rename to ...
4753 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4754 set a high-priority step-resume breakpoint.
4755 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4756 (insert_step_resume_breakpoint_at_caller): Ditto.
4758 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4760 * breakpoint.c (iterate_over_related_breakpoints): New.
4761 (do_map_delete_breakpoint): New.
4762 (delete_command): Pass do_map_delete_breakpoint to
4763 map_breakpoint_numbers.
4764 (do_disable_breakpoint): New.
4765 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4767 (do_enable_breakpoint): Rename to ...
4768 (enable_breakpoint_disp): ... this.
4769 (enable_breakpoint): Adjust.
4770 (do_enable_breakpoint): New.
4771 (enable_once_breakpoint): Delete.
4772 (do_map_enable_breakpoint): New.
4773 (do_map_enable_once_breakpoint): New.
4774 (enable_once_command, enable_delete_command)
4775 (delete_trace_command): Iterate over the breakpoint's related
4778 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4780 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4781 for ALPHA_ZERO_REGNUM.
4782 (alpha_supply_int_regs): Explicitly supply zero as the value for
4783 ALPHA_ZERO_REGNUM in the register cache.
4784 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4786 2011-05-26 Yao Qi <yao@codesourcery.com>
4788 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4790 2011-05-26 Tristan Gingold <gingold@adacore.com>
4792 * symfile.h (struct dwarf2_section_names): New type.
4793 (struct dwarf2_debug_sections): New type.
4794 (dwarf2_has_info): Add parameter.
4795 * dwarf2read.c (dwarf2_elf_names): New variable.
4796 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4797 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4798 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4799 (dwarf2_has_info): Add names parameter. Pass names
4800 to dwarf2_locate_sections.
4801 (section_is_p): Rewrite using the names parameter.
4802 (dwarf2_locate_sections): Use section names from the names parameter.
4803 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4804 * elfread.c (read_psyms): Ditto.
4805 * machoread.c (macho_symfile_read): Ditto.
4807 2011-05-25 Andreas Schwab <schwab@redhat.com>
4810 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4812 2011-05-24 Keith Seitz <keiths@redhat.com>
4815 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4816 (decode_compound): Unconditionally call keep_name_info.
4818 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4820 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4821 scope, clear its command list.
4822 (map_breakpoint_numbers): Don't walk the related breakpoints list
4825 2011-05-24 Tom Tromey <tromey@redhat.com>
4827 * MAINTAINERS: Move Jim Blandy to past maintainers.
4829 2011-05-24 Tristan Gingold <gingold@adacore.com>
4831 * symfile.h (enum dwarf2_section_enum): New type.
4832 (dwarf2_get_section_info): New prototype.
4833 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4834 section_name by sect. Use a switch to select the info.
4835 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4836 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4838 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4840 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4841 shared library event breakpoint if there's no execution.
4843 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4845 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4846 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4848 2011-05-23 Tom Tromey <tromey@redhat.com>
4850 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4853 2011-05-23 Doug Evans <dje@google.com>
4855 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4856 entry for RuntimeError to doc string.
4858 2011-05-23 Jerome Guitton <guitton@adacore.com>
4860 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4861 sequence for probing loops.
4863 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4865 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4868 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4870 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4871 zero as the value for %g0 in the register cache.
4872 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4873 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4875 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4877 * infrun.c (proceed): Set previous_inferior_ptid here.
4878 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4879 inferior_ptid, not null_ptid.
4880 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4881 (fetch_inferior_event): Nor here.
4883 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4885 * inf-loop.c (inferior_event_handler): Only output a message if
4888 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4890 * MAINTAINERS: Update my e-mail address.
4892 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4894 * infrun.c (proceed): Switch the inferior event loop to
4895 INF_EXEC_COMPLETE if the target refused to resume from a
4898 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4900 * infcmd.c: Include "inf-loop.h".
4901 (step_once): When stepping into an inline subroutine, pretend the
4902 target has run. If the target can async, switch the inferior
4903 event loop to INF_EXEC_COMPLETE.
4904 * inferior.h (user_visible_resume_ptid): Declare.
4905 * infrun.c (user_visible_resume_ptid): New function, factored out
4908 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4909 that the current thread is running. Merge async and sync
4912 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4914 * infcmd.c (step_1): Simplify synchronous case.
4916 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4918 * tracepoint.c: Include exceptions.h.
4919 (TFILE_PID): Move higher in file.
4920 (tfile_open): Delay pushing the tfile target until we're assured
4921 the tfile header is present in the file. Wrap reading the initial
4922 newline-terminated lines in TRY_CATCH. Pop the target if the
4923 initial setup failed. Add the tfile's thread immediately
4924 aftwards, before any non-essential setup. Don't skip
4925 post_create_inferior if there are no traceframes present in the
4927 (tfile_close): Remove redundant check for null before xfree call.
4928 (tfile_thread_alive): New function.
4929 (init_tfile_ops): Register it as to_thread_alive callback.
4931 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4933 * tracepoint.c (tfile_open): Delete #if 0'd code.
4935 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4937 Fix -readnow for -gdwarf-4 unused type units.
4938 * dwarf2read.c (struct signatured_type): Remove the field offset.
4939 (create_signatured_type_table_from_index): Remove its initialization.
4940 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4941 instead. Add a complaint call.
4942 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4943 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4944 (lookup_signatured_type_at_offset, read_signatured_type)
4945 (write_one_signatured_type): Update the field for per_cu.
4947 2011-05-19 Tom Tromey <tromey@redhat.com>
4949 * python/py-inferior.c (python_inferior_exit): Use
4951 (python_on_resume): Likewise.
4953 2011-05-19 Matt Rice <ratmice@gmail.com>
4955 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4957 2011-05-19 Hui Zhu <teawater@gmail.com>
4959 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4961 2011-05-19 Hui Zhu <teawater@gmail.com>
4963 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4965 2011-05-18 Tom Tromey <tromey@redhat.com>
4967 * dwarf2read.c (dwarf2_add_field): Constify.
4968 * value.c (value_static_field): Constify.
4969 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4971 * ax-gdb.c (gen_static_field): Constify
4973 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4975 * linux-nat.c (kill_callback): Use SIGKILL first.
4977 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4979 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4981 2011-05-18 Tom Tromey <tromey@redhat.com>
4983 * value.c (value_fn_field): Constify.
4984 * symtab.c (gdb_mangle_name): Constify.
4985 * stabsread.c (update_method_name_from_physname): Make 'physname'
4987 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4988 const. Use explicit fputc_filtered loop.
4989 (pascal_type_print_base): Constify.
4990 * p-lang.h (pascal_type_print_method_args): Update.
4991 * linespec.c (add_matching_methods): Constify.
4992 (add_constructors): Likewise.
4993 * jv-typeprint.c (java_type_print_base): Constify.
4994 * gdbtypes.h (struct cplus_struct_type)
4995 <fn_fieldlist.fn_field.physname>: Now const.
4996 * dwarf2read.c (compute_delayed_physnames): Constify.
4997 (dwarf2_add_member_fn): Likewise.
4998 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
5000 2011-05-18 Pedro Alves <pedro@codesourcery.com>
5002 * infrun.c (resume): Mention which is the current thread, and its
5003 current PC in debug output.
5004 (prepare_to_proceed): Mention the thread switching in debug
5007 2011-05-18 Tom Tromey <tromey@redhat.com>
5009 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
5010 path check. Use xmalloc and cleanups.
5011 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
5013 2011-05-17 Tom Tromey <tromey@redhat.com>
5015 * cp-valprint.c (cp_print_value_fields): Catch errors from
5018 2011-05-17 Tom Tromey <tromey@redhat.com>
5020 * dwarf2read.c (dwarf2_get_die_type): Call
5021 get_die_type_at_offset.
5022 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
5023 get_base_type function.
5025 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
5027 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
5030 2011-05-16 Doug Evans <dje@google.com>
5032 * python/py-auto-load.c (source_section_scripts): Mention objfile
5035 2011-05-15 Doug Evans <dje@google.com>
5037 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
5038 (try_thread_db_load_from_pdir): Call it. If unable to find
5039 libthread_db in directory of libpthread, see if we're looking at
5040 the separate-debug-info copy.
5042 * python/py-autoload.c (print_script): Print "Missing" instead of
5043 "No" for missing scripts.
5044 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
5046 2011-05-13 Doug Evans <dje@google.com>
5048 * ui-file.c (stdio_file_write_async_safe): Add comment.
5050 2011-05-14 Hui Zhu <teawater@gmail.com>
5052 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
5054 2011-05-13 Doug Evans <dje@google.com>
5056 Support $pdir and $sdir in libthread-db-search-path.
5057 * NEWS: Mention $sdir,$pdir.
5058 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
5059 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
5060 (try_thread_db_load_from_sdir): New function.
5061 (try_thread_db_load_from_dir): New function.
5062 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
5063 system directories if search of libthread-db-search-path fails,
5064 that is now done via $sdir.
5065 (has_libpthread): New function.
5066 (thread_db_load): Remove search for libthread_db in directory of
5067 libpthread, that is now done via $pdir.
5069 * NEWS: Mention "info auto-load-scripts".
5070 * python/py-auto-load.c (struct auto_load_pspace_info): New member
5071 script_not_found_warning_printed.
5072 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
5073 all callers updated. Initialize script_not_found_warning_printed.
5074 (get_auto_load_pspace_data_for_loading): New function.
5075 (maybe_add_script): New function.
5076 (source_section_scripts): Simplify. Only print one warning regardless
5077 of the number of auto-load scripts not found.
5078 (clear_section_scripts): Clear script_not_found_warning_printed.
5079 (auto_load_objfile_script): Record script in hash table.
5080 (count_matching_scripts): New function.
5081 (maybe_print_script): Renamed from maybe_print_section_script, all
5082 callers updated. Rewrite to use ui_out_*.
5083 (info_auto_load_scripts): Renamed from
5084 maintenance_print_section_scripts, all callers updated.
5085 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
5086 renamed as "info auto-load-scripts".
5088 2011-05-13 Tom Tromey <tromey@redhat.com>
5090 * dwarf2expr.c (read_uleb128): Cast intermediate result.
5091 (read_sleb128): Likewise.
5093 2011-05-13 Tom Tromey <tromey@redhat.com>
5095 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
5098 2011-05-13 Doug Evans <dje@google.com>
5100 * linux-nat.c (debug_linux_nat_async): Delete.
5101 Replace all references to use debug_linux_nat instead.
5102 (show_debug_linux_nat_async): Delete.
5103 (sigchld_handler): Call ui_file_write_async_safe instead of
5105 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
5106 * ui-file.c (struct ui_file): New member to_write_async_safe.
5107 (null_file_write_async_safe): New function.
5108 (ui_file_write_async_safe): New function.
5109 (set_ui_file_write_async_safe): New function.
5110 (ui_file_new): Initialize to_write_async_safe.
5111 (stdio_file_write_async_safe): New function.
5112 (struct stdio_file): New member fd.
5113 (stdio_file_new): Initialize to_write_async_safe, fd.
5114 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
5116 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
5117 (set_ui_file_write_async_safe): Declare.
5118 (ui_file_write_async_safe): Declare.
5120 2011-05-13 Tom Tromey <tromey@redhat.com>
5122 * utils.c (do_value_free): New function.
5123 (make_cleanup_value_free): Likewise.
5124 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
5126 (dwarf2_loc_desc_needs_frame): Call
5127 make_cleanup_value_free_to_mark.
5128 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
5129 * dwarf2expr.c (free_dwarf_expr_context): Don't call
5131 (new_dwarf_expr_context): Don't call value_mark.
5132 * dwarf2-frame.c (execute_stack_op): Call
5133 make_cleanup_value_free_to_mark.
5134 * defs.h (make_cleanup_value_free): Declare.
5136 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5138 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
5139 prepare_execute_command.
5140 * top.c (prepare_execute_command): Return cleanup.
5141 (execute_command): Use cleanup from prepare_execute_command.
5142 * top.h (prepare_execute_command): Change prototype to return
5144 * defs.h (struct value): Add opaque declaration.
5145 (make_cleanup_value_free_to_mark): Add prototype.
5146 * utils.c (do_value_free_to_mark): New function.
5147 (make_cleanup_value_free_to_mark): Likewise.
5149 2011-05-12 Tom Tromey <tromey@redhat.com>
5151 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
5152 cast left-hand-side to unsigned.
5154 2011-05-12 Tom Tromey <tromey@redhat.com>
5157 * value.h (value_from_contents): Declare.
5158 * value.c (value_from_contents): New function.
5159 * dwarf2read.c (dwarf_stack_op_name): Add new values.
5160 (dwarf2_get_die_type): New function.
5161 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
5162 (allocate_piece_closure): Acquire reference to values.
5163 (read_pieced_value): Update for value-based expressions.
5164 (write_pieced_value): Likewise.
5165 (free_pieced_value_closure): Call value_free as needed.
5166 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
5167 Update for value-based expressions.
5168 * dwarf2loc.h (dwarf2_get_die_type): Declare.
5169 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
5170 <get_base_type>: New field.
5171 (struct dwarf_expr_piece) <v.value>: Change type.
5172 <v.regno>: New field.
5173 (struct dwarf_expr_context) <mark>: New field.
5174 (dwarf_expr_piece, dwarf_expr_fetch): Update.
5175 (dwarf_expr_pop, dwarf_expr_push): Remove.
5176 (dwarf_expr_push_address): Declare.
5177 * dwarf2expr.c (dwarf_arch_cookie): New global.
5178 (struct dwarf_gdbarch_types): New.
5179 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
5181 (dwarf_expr_push): Change type of 'value' argument. Update. Now
5183 (dwarf_expr_push_address): New function.
5184 (dwarf_expr_pop): Now static.
5185 (dwarf_expr_fetch): Change return type.
5186 (dwarf_require_integral): New function.
5187 (dwarf_expr_fetch): Simplify.
5188 (add_piece): Update.
5189 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
5191 (execute_stack_op) <sign_ext>: Remove.
5192 Use values for DWARF stack.
5193 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
5194 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
5196 (_initialize_dwarf2expr): New function.
5197 (add_piece): Update.
5198 (new_dwarf_expr_context): Set new field.
5199 (free_dwarf_expr_context): Call value_free_to_mark.
5200 * dwarf2-frame.c (no_base_type): New function.
5201 (execute_stack_op): Set get_base_type field. Update.
5203 2011-05-12 Tom Tromey <tromey@redhat.com>
5205 * dwarf2read.c (read_common_block): Fix formatting.
5207 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
5209 * breakpoint.c (disable_breakpoint): Disable all locations
5210 associated with a tracepoint on target if a trace experiment is
5212 (disable_command): Disable a specific tracepoint location on target if
5213 a trace experiment is running.
5214 (do_enable_breakpoint): Enable all locations associated with a
5215 tracepoint on target if a trace experiment is running.
5216 (enable_command) Enable a specific tracepoint location on target if a
5217 trace experiment is running.
5218 * target.c (update_current_target): Add INHERIT and de_fault clauses for
5219 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5220 to_disable_tracepoint.
5221 * target.h: Add declaration of struct bp_location.
5222 (struct target_ops): Add new functions
5223 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
5224 to_disable_tracepoint to target operations.
5225 (target_supports_enable_disable_tracepoint): New macro.
5226 (target_enable_tracepoint): New macro.
5227 (target_disable_tracepoint): New macro.
5228 * remote.c (struct remote_state): Add new field.
5229 (remote_enable_disable_tracepoint_feature): New.
5230 (remote_protocol_features): Add new entry.
5231 (remote_supports_enable_disable_tracepoint): New.
5232 (remote_enable_tracepoint): New.
5233 (remote_disable_tracepoint): New.
5234 (init_remote_ops): Add remote_enable_tracepoint,
5235 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
5236 to remote operations.
5237 * tracepoint.c (start_tracing): Allow tracing to start without any
5238 tracepoints enabled with just a warning if they can be re-enabled
5240 * NEWS: Add news item for the new behaviour of the enable and disable
5241 GDB commands when applied to tracepoints.
5242 Add news items for the new remote packets QTEnable and QTDisable.
5244 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5246 * config.in: Regenerate.
5247 * configure: Regenerate.
5248 * configure.ac <--with-system-readline> (for readline_echoing_p):
5250 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
5251 (tui_old_rl_echoing_p): ... here.
5252 (tui_setup_io): Rename extern declaration readline_echoing_p to
5253 _rl_echoing_p. Adjust assignments for the both renames.
5255 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5257 * symtab.c (lookup_symtab): Run cleanup before returning.
5259 2011-05-11 Tom Tromey <tromey@redhat.com>
5261 * dwarf2read.c (handle_data_member_location): New function.
5262 (dwarf2_add_field): Use it.
5263 (read_common_block): Likewise.
5265 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5267 Make addrs->SECTINDEX always defined.
5268 * symfile.c (relative_addr_info_to_section_offsets): Check for
5269 SECTINDEX -1, not for zero ADDR.
5270 (addrs_section_compar): Remove checking for invalid SECTINDEX.
5271 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
5272 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
5275 2011-05-10 Doug Evans <dje@google.com>
5277 * linux-thread-db.c: Whitespace cleanup.
5278 (try_thread_db_load_1): Fix comment.
5280 * linux-thread-db.c (set_libthread_db_search_path): New function.
5281 (_initialize_thread_db): Add setter for libthread-db-search-path.
5283 2011-05-09 Doug Evans <dje@google.com>
5285 * NEWS: Mention --with-iconv-bin.
5286 * configure.ac: New option --with-iconv-bin.
5287 * configure: Regenerate.
5288 * config.in: Regenerate.
5289 * defs.h (relocate_gdb_directory): Declare.
5290 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
5291 removed progname parameter, and exported. All callers updated.
5292 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
5294 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
5295 adding missing call to restore_child_signals_mask.
5297 2011-05-09 Pedro Alves <pedro@codesourcery.com>
5299 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
5301 * infrun.c (proceed, start_remote): Adjust.
5302 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
5303 and adjust to not handle it.
5304 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
5305 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
5306 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
5307 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
5308 * windows-nat.c (do_initial_windows_stuff): Adjust.
5309 * infcmd.c (attach_command): Adjust.
5310 (notice_new_inferior): Adjust.
5312 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5314 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
5315 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
5316 * spu-tdep.c (op_selb): Use correct value.
5318 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
5320 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
5321 "parent" parameter to symbol_file_add_from_bfd call.
5323 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5324 Thiago Jung Bauermann <bauerman@br.ibm.com>
5326 Implement support for PowerPC BookE masked watchpoints.
5327 * NEWS: Mention masked watchpoint support. Create "Changed commands"
5329 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
5330 method. Initialize to NULL in all existing breakpoint_ops instances.
5331 (struct breakpoint) <hw_wp_mask>: New field.
5332 * breakpoint.c (is_masked_watchpoint): Add prototype.
5333 (update_watchpoint): Don't set b->val for masked watchpoints. Call
5334 breakpoint's breakpoint_ops.works_in_software_mode if available.
5335 (watchpoints_triggered): Handle the case of a hardware masked
5337 (watchpoint_check): Likewise.
5338 (works_in_software_mode_watchpoint): New function.
5339 (insert_masked_watchpoint, remove_masked_watchpoint)
5340 (resources_needed_masked_watchpoint)
5341 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5342 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5343 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5345 (masked_watchpoint_breakpoint_ops): New structure.
5346 (watch_command_1): Check for the existence of the `mask' parameter.
5347 Set b->ops according to the type of hardware watchpoint being created.
5348 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5349 (ppc_linux_remove_mask_watchpoint)
5350 (ppc_linux_masked_watch_num_registers): New functions.
5351 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5352 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5353 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5354 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5355 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5356 (target_masked_watch_num_registers): New functions.
5357 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5358 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5360 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5361 (target_masked_watch_num_registers): Add prototypes.
5363 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5366 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5367 (producer_is_gcc_ge_4_0): New function.
5368 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5369 symtab->language code.
5370 (var_decode_location): Set cu->has_loclist.
5371 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5372 skip. Intialize force_skip from locations_valid. Move the prologue
5373 skipping code into two passes.
5374 * symtab.h (struct symtab): Make the primary field a bitfield. New
5375 field locations_valid.
5377 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5379 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5380 (classify_inner_name): Call cp_lookup_nested_type with
5382 * cp-namespace.c (cp_lookup_nested_type): New variable
5383 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5384 type_name_no_tag_or_error with saved_parent_type.
5385 * dwarf2read.c (load_partial_dies): Read in any children of
5386 DW_TAG_typedef with complaint in such case.
5387 * gdbtypes.c (type_name_no_tag_or_error): New function.
5388 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5389 * valops.c (destructor_name_p): New comment for parameter type. Remove
5390 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5391 * value.h (destructor_name_p): Remove type const.
5393 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5395 * symtab.c (compare_symbol_name): New function.
5396 (completion_list_add_name, expand_partial_symbol_name): Call it,
5397 remove the variable ncmp.
5398 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5401 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5403 Demote to sw watchpoint only in update_watchpoint.
5404 * breakpoint.c (update_watchpoint): Change between software and
5405 hardware watchpoint for all kinds of watchpoints, not just
5406 read/write ones. Determine b->exact value here instead of
5407 in watch_command_1. Error out if there are not enough resources
5408 for a read or access hardware watchpoint.
5409 (watch_command_1): Remove logic of checking whether there are
5410 enough resources available, since update_watchpoint will do that
5411 work now. Don't set b->exact here. Catch exceptions thrown by
5412 update_watchpoint and delete the watchpoint.
5413 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5414 Use target_exact_watchpoints instead.
5415 (delete_breakpoint): Notify observers only if deleted watchpoint
5416 has a breakpoint number assigned to it.
5418 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5420 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5422 2011-05-05 Jerome Guitton <guitton@adacore.com>
5424 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5426 (i386_stack_tramp_frame_unwind): New static global.
5427 (i386_match_pattern): New function, extracted from i386_match_insn.
5428 (i386_match_insn): Use i386_match_pattern.
5429 (i386_match_insn_block): New function.
5430 (i386_tramp_chain_in_reg_insns)
5431 (i386_tramp_chain_on_stack_insns): New static variables.
5432 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5435 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5437 * configure.host (xscale*): Don't handle target.
5438 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5441 2011-05-04 Yao Qi <yao@codesourcery.com>
5443 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5445 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5448 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5449 | * elfread.c (elf_symtab_read): Stop memory leak.
5451 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5453 * nto-tdep.c (nto_target): Replace deprecated call to
5454 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5456 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5458 Fix false GCC warning.
5459 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5461 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5463 * breakpoint.c (update_watchpoint): Move code to change
5464 the enable state of breakpoint from here ...
5465 (do_enable_breakpoint): ... to here.
5467 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5469 * valprint.c (val_print_array_elements): Fixed poor performance
5470 of printing very large arrays with repeat_count_threshold set
5471 to unlimited. New comment.
5473 2011-04-29 Tom Tromey <tromey@redhat.com>
5475 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5476 (mi_parse): Likewise.
5477 * breakpoint.c (break_range_command): Use sizeof char*, not
5479 (create_breakpoint): Likewise.
5480 (parse_breakpoint_sals): Likewise.
5482 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5484 * linux-nat.c (linux_child_remove_fork_catchpoint)
5485 (linux_child_remove_vfork_catchpoint)
5486 (linux_child_remove_exec_catchpoint): New functions.
5487 (linux_target_install_ops): Install them.
5489 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5493 * varobj.c (install_default_visualizer): Do not install a
5494 visualizer if the varobj is CPLUS_FAKE_CHILD.
5495 (construct_visualizer): Likewise.
5497 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5499 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5500 case insensitive comparison.
5502 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5504 * infrun.c (proceed): Revert previous change.
5505 (resume): Instead, handle the case of signal delivery while stepping
5506 off a breakpoint location here, and only if software single-stepping
5507 is used. Handle nested signals.
5509 2011-04-28 Yao Qi <yao@codesourcery.com>
5511 * arm-tdep.c (copy_unmodified): Rename to ...
5512 (arm_copy_unmodified): .. this. New.
5513 (copy_preload): Move common part to ...
5514 (install_preload): .. this. New.
5515 (arm_copy_preload): New.
5516 (copy_preload_reg): Move common part to ...
5517 (install_preload_reg): ... this. New.
5518 (arm_copy_preload_reg): New.
5519 (copy_b_bl_blx): Move common part to ...
5520 (install_b_bl_blx): .. this. New.
5521 (arm_copy_b_bl_blx): New.
5522 (copy_bx_blx_reg): Move common part to ...
5523 (install_bx_blx_reg): ... this. New.
5524 (arm_copy_bx_blx_reg): New.
5525 (copy_alu_reg): Move common part to ...
5526 (install_alu_reg): ... this. New.
5527 (arm_copy_alu_reg): New.
5528 (copy_alu_shifted_reg): Move common part to ...
5529 (install_alu_shifted_reg): ... this. New.
5530 (copy_ldr_str_ldrb_strb): Move common part to ...
5531 (install_ldr_str_ldrb_strb): ... this. New.
5532 (arm_copy_ldr_str_ldrb_strb): New.
5533 (copy_copro_load_store): Move some common part to ...
5534 (install_copy_copro_load_store): ... this. New.
5535 (arm_copy_copro_load_store): New.
5537 (arm_copy_svc): Renamed from copy_svc.
5538 (copy_undef): Delete.
5539 (arm_copy_undef): Renamed from copy_undef.
5540 (decode_ext_reg_ld_st): Delete.
5541 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5542 (decode_svc_copro): Delete.
5543 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5544 (copy_copro_load_store, copy_alu_imm): update callers.
5545 (copy_extra_ld_st, copy_block_xfer): Likewise.
5546 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5547 (decode_miscellaneous, decode_dp_misc): Likewise.
5548 (decode_ld_st_word_ubyte, decode_media): Likewise.
5549 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5550 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5551 (decode_unconditional, decode_miscellaneous): Likewise.
5552 (decode_media, decode_b_bl_ldmstm): Likewise.
5553 (arm_process_displaced_insn): Likewise..
5554 (decode_misc_memhint_neon): Delete.
5555 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5556 (decode_miscellaneous): Delete.
5557 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5558 (decode_dp_misc): Delete.
5559 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5560 (decode_ld_st_word_ubyte): Delete.
5561 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5562 (decode_media): Delete.
5563 (arm_decode_media): Renamed from decode_media.
5564 (decode_b_bl_ldmstm): Delete.
5565 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5566 (decode_ext_reg_ld_st): Delete.
5567 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5568 (decode_unconditional): Delete.
5569 (arm_decode_unconditional): Renamed from decode_unconditional.
5571 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5573 Case insensitive lookups implementation.
5574 * dwarf2read.c: Include ctype.h.
5575 (struct mapped_index): New field version.
5576 (mapped_index_string_hash): New parameter index_version. New comment
5577 for it. Call tolower appropriately.
5578 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5579 Choose the right index version for mapped_index_string_hash.
5580 (dwarf2_read_index): Support also the index version 5. Initialize the
5581 new struct mapped_index field version.
5582 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5583 (find_slot): Explain the version needs. Pass INT_MAX for the new
5585 (write_psymtabs_to_index): Produce version 5.
5586 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5587 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5588 * psymtab.c (lookup_partial_symbol): Find the
5589 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5591 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5593 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5594 (completion_list_add_name): New variable ncmp, initialize it, use it.
5595 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5596 * utils.c (strcmp_iw): Support case_sensitive_off.
5597 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5598 New function comment part. New variables saved_string1,
5599 saved_string2 and case_pass. Add a proper second pass.
5601 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5603 Replace re_comp/re_exec by regcomp/regexec.
5604 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5605 (search_symbols_name_matches): Use them, use regexec.
5606 (search_symbols): New variable retval_chain, adjust the use of
5607 old_chain against it. Replace re_comp by regcomp. Use the new struct
5608 search_symbols_data fields, use regexec instead of re_exec.
5610 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5612 Format the code for the next patch.
5613 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5614 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5615 New variables c1 and c2.
5617 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5619 * infrun.c (proceed): Do not single-step into signal delivery
5620 when stepping off a breakpoint location.
5621 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5622 (insert_step_resume_breakpoint_at_caller): Likewise.
5623 (insert_step_resume_breakpoint_at_sal): Likewise.
5624 (insert_longjmp_resume_breakpoint): Likewise.
5626 2011-04-27 Yao Qi <yao@codesourcery.com>
5628 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5630 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5632 * procfs.c (procfs_pass_signals): Fix advance declaration.
5634 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5636 * target.h (struct target_ops): Remove to_notice_signals;
5637 add to_pass_signals.
5638 (target_notice_signals): Remove.
5639 (target_pass_signals): Add prototype.
5640 * target.c (update_current_target): Remove to_notice_signals;
5641 mention to_pass_signals.
5642 (target_pass_signals): New function.
5643 (debug_to_notice_signals): Remove.
5644 (setup_target_debug): Do not install debug_to_notice_signals.
5646 * infrun.c (signal_pass): New global.
5647 (resume): Call target_pass_signals.
5648 (handle_inferior_event): Report all signals while stepping over
5649 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5650 are re-inserted when stepping over a signal handler.
5651 (signal_cache_update): New function.
5652 (signal_stop_update): Call it.
5653 (signal_print_update): Likewise.
5654 (signal_pass_update): Likewise.
5655 (handle_command): Call signal_cache_update and target_pass_signals
5656 instead of target_notice_signals.
5657 (_initialize_infrun): Initialize signal_pass.
5659 * linux-nat.c (pass_mask): New global.
5660 (linux_nat_pass_signals): New function.
5661 (linux_nat_create_inferior): Report all signals initially.
5662 (linux_nat_attach): Likewise.
5663 (linux_nat_resume): Use pass_mask to decide whether to directly
5664 handle an inferior signal.
5665 (linux_nat_wait_1): Likewise.
5666 (linux_nat_add_target): Install to_pass_signals callback.
5668 * nto-procfs.c (notice_signals): Remove.
5669 (procfs_resume): Do not call notice_signals.
5670 (procfs_notice_signals): Remove.
5671 (procfs_pass_signals): New function.
5672 (init_procfs_ops): Install to_pass_signals callback instead of
5673 to_notice_signals callback.
5674 (_initialize_procfs): Report all signals initially.
5676 * procfs.c (procfs_notice_signals): Remove.
5677 (procfs_pass_signals): New function.
5678 (procfs_target): Install to_pass_signals callback instead of
5679 to_notice_signals callback.
5680 (register_gdb_signals): Remove.
5681 (procfs_debug_inferior): Report all signals initially.
5682 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5684 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5685 parameters; use them instead of calling signal_..._state routines.
5686 (remote_notice_signals): Remove.
5687 (remote_start_remote): Report all signals initially.
5688 (remote_resume): Do not call remote_pass_signals.
5689 (_initialize_remote): Install to_pass_signals callback instead of
5690 to_notice_signals callback.
5692 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5694 * breakpoint.c (user_settable_breakpoint): Delete.
5695 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5696 (delete_command): Check user_breakpoint_p instead of looking at
5697 the breakpoint's type.
5698 (disable_command): Ditto.
5699 (enable_command): Ditto.
5700 (delete_trace_command): Use user_breakpoint_p instead of looking
5701 at the breakpoint number directly. When checking if there are
5702 user visible tracepoints, in order to know whether to ask the user
5703 for confirmation, check whether the breakpoint is actually a
5706 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5708 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5711 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5713 MI breakpoint notifications.
5715 * annotate.c (breakpoint_changed): Adjust parameter type.
5716 * breakpoint.c (set_breakpoint_condition): Adjust to change
5717 in breakpoint_modified type.
5718 (breakpoint_set_commands): Likewise.
5719 (do_map_commands_command): Likewise.
5720 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5721 changed after bumping hit count.
5722 (bpstat_stop_status): Likewise.
5723 (print_one_breakpoint_location): Don't wrap in tuple here.
5724 (print_one_breakpoint): Always print individual locations.
5725 For locations, use unnamed tuple.
5726 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5728 (create_catchpoint, create_syscall_event_catchpoint): Call
5729 breakpoint_created obsever.
5730 (mention): Don't call breakpoint_created observer.
5731 (create_breakpoint_sal): Call breakpoint_created observer.
5732 (create_breakpoint, watch_command_1): Likewise.
5733 (create_ada_exception_breakpoint): Likewise.
5734 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5735 (locations_are_equal): New.
5736 (update_breakpoint_locations): If locations were changed, notify.
5737 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5738 Call breakpoint_modified observer.
5740 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5741 (mi_cmd_break_insert): Don't set observers for modify and delete.
5742 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5743 (mi_breakpoint_created, mi_breakpoint_deleted)
5744 (mi_breakpoint_modified): New.
5745 (mi_interpreter_init): Hook the above.
5746 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5747 while -break-* commands are executing.
5748 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5749 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5751 (mi_ui_out_impl): Hook in mi_redirect.
5752 (mi_field_skip): True to the name, skip the field, don't output
5753 a field with an empty value.
5755 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5756 (gdbpy_breakpoint_deleted): Adjust.
5757 * tui/tui-hooks.c (tui_event_create_breakpoint)
5758 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5760 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5762 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5763 (procfs_remove_hw_watchpoint): Likewise.
5765 2011-04-26 Michael Walle <michael@walle.cc>
5767 * remote.c (remote_start_remote): Ack packet after sending the
5770 2011-04-26 Yao Qi <yao@codesourcery.com>
5772 * linux-nat.c: Move common macros to ...
5773 Include linux-ptrace.h.
5774 * common/linux-ptrace.h: ... here. New.
5776 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5778 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5779 !objfile_has_partial_symbols. New comment.
5780 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5781 SYM_READ_PSYMBOLS is not present. Extend the comment.
5782 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5784 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5786 * defs.h (ENUM_BITFIELD): Remove.
5788 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5789 Eli Zaretskii <eliz@gnu.org>
5791 * NEWS: Document the new gdbserver --once option.
5793 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5795 * MAINTAINERS: Update my email address.
5797 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5799 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5800 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5801 function call if __STDC_ISO_10646__ macro is defined.
5802 (intermediate_encoding): New prototype.
5803 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5804 to generate compile time error for unsupported gdb_wchar_t size.
5805 (ENDIAN_SUFFIX): New macro.
5806 (intermediate_encoding): New function.
5808 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5810 * ada-lang.c (struct add_partial_datum): Update the comment for
5811 expand_partial_symbol_name.
5812 (ada_add_partial_symbol_completions): Rename to ...
5813 (ada_expand_partial_symbol_name): ... here, change return type, update
5814 function comment, call symbol_completion_match instead of
5815 symbol_completion_add.
5816 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5817 and ada_expand_partial_symbol_name.
5818 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5820 (dw2_map_symbol_names): Remove.
5821 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5822 * psymtab.c (map_symbol_names_psymtab): Remove.
5823 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5824 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5826 (psym_functions): Unlist map_symbol_names_psymtab.
5827 (map_partial_symbol_names): Rename to ...
5828 (expand_partial_symbol_names): ... here, change the FUN type, call
5829 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5830 * psymtab.h (map_partial_symbol_names): Rename to ...
5831 (expand_partial_symbol_names): ... here, change the FUN type.
5832 * symfile.h (struct quick_symbol_functions): Update the description of
5833 expand_symtabs_matching. Remove map_symbol_names.
5834 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5835 (struct add_name_data): Update the comment for
5836 expand_partial_symbol_name.
5837 (add_partial_symbol_name): Rename to ...
5838 (expand_partial_symbol_name): ... here. Replace
5839 completion_list_add_name call by strncmp.
5840 (default_make_symbol_completion_list_break_on): Use now
5841 expand_partial_symbol_names and expand_partial_symbol_name.
5842 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5844 2011-04-20 Tom Tromey <tromey@redhat.com>
5846 * dwarf2read.c (save_gdb_index_command): Replace format
5847 documentation with a pointer to the manual.
5849 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5851 * regcache.c: Include remote.h.
5852 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5853 (regcache_dump): Handle regcache_dump_remote.
5854 (maintenance_print_remote_registers): New function.
5855 (_initialize_regcache): Install "maint print remote-registers"
5857 * remote.c (map_regcache_remote_table): New function, factored out
5859 (init_remote_state): ... here.
5860 (remote_register_number_and_offset): New.
5861 * remote.h (remote_register_number_and_offset): Declare.
5863 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5865 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5866 null_ptid, assume and allow a NULL address space, instead of
5867 asking the target for the ptid's address space.
5868 * infrun.c (ptid_is_pid): Remove assertion.
5870 2011-04-19 Tom Tromey <tromey@redhat.com>
5872 * windows-tdep.c (windows_xfer_shared_library):
5873 * windows-nat.c (get_module_name, windows_make_so):
5874 * v850-tdep.c (v850_handle_pushm):
5875 * utils.c (null_cleanup, gdb_realpath):
5876 * ui-out.c (get_next_header):
5877 * tracepoint.c (clear_traceframe_info):
5878 * symtab.c (lookup_symtab):
5879 * serial.h (struct serial_ops):
5880 * mipsread.c (read_alphacoff_dynamic_symtab):
5881 * infcmd.c (print_return_value):
5882 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5883 * f-exp.y (parse_number):
5884 * exceptions.c (catch_exceptions):
5885 * dummy-frame.c (dummy_frame_this_id):
5886 * defs.h (struct cleanup):
5887 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5888 * arm-tdep.c (arm_push_dummy_call):
5889 * amd64-tdep.h (amd64_collect_xsave):
5890 * amd64-tdep.c (amd64_collect_xsave):
5891 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5892 * README (typing): Remove duplicate words.
5893 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5894 * infrun.c (siginfo_value_read): Fix typo.
5895 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5896 * top.c (source_line_number): Add comma.
5898 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5900 * thread.c (any_live_thread_of_process): Prioritize threads
5901 that are not executing.
5902 * gdbthread.h (any_live_thread_of_process): Update comment
5903 as per above change.
5905 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5907 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5908 (scan_xcoff_symtab): Likewise.
5910 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5912 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5915 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5916 Pedro Alves <pedro@codesourcery.com>
5918 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5919 variables to simplify code and avoid == operator at end of
5920 line as this is against GNU coding standards.
5922 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5924 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5925 lm_name to name_lm to avoid conflict with lm_name function.
5927 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5929 ARI fixes: Use only lowercase function name for static functions.
5930 * nto-tdep.c (LM_ADDR): Rename to...
5931 (lm_addr): New function name.
5932 (nto_relocate_section_addresses): Adapt to change above.
5933 * solib-sunos.c (LM_ADDR): Rename to...
5934 (lm_addr): New function name.
5935 (LM_NEXT): Rename to...
5936 (lm_next): New function name.
5937 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5938 function name changes above.
5939 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5940 (lm_addr_from_link_map): New function name.
5941 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5942 (has_lm_dynamic_from_link_map): New function name.
5943 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5944 (lm_dynamic_from_link_map): New function name.
5945 (LM_ADDR_CHECK): Rename to...
5946 (lm_addr_check): New function name.
5947 (LM_NEXT): Rename to...
5948 (lm_next): New function name.
5949 (LM_PREV): Rename to...
5950 (lm_prev): New function name.
5951 (LM_NAME): Rename to...
5952 (lm_name): New function name.
5953 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5954 (ignore_first_link_map_entry): New function name.
5955 (svr4_keep_data_in_core): Adapt to function name changes above.
5956 (svr4_current_sos): Likewise.
5957 (enable_break): Likewise.
5958 (svr4_relocate_section_addresses): Likewise.
5960 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5963 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5964 sprintf. Simplify code and avoid loosing memory.
5965 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5966 (call0_frame_cache): Remove && operator from end of line.
5968 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5970 Fix libraries displacement if they change whether they were prelinked.
5971 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5972 does not match. Comment why.
5974 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5976 * corelow.c: Include wrapper.h.
5977 (core_open): Call now gdb_target_find_new_threads.
5978 * wrapper.c: Include target.h.
5979 (gdb_target_find_new_threads): New.
5980 * wrapper.h (gdb_target_find_new_threads): New declaration.
5982 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5984 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5985 even if !TARGET_HAS_EXECUTION.
5987 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5989 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5990 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5991 bfd_get_synthetic_symtab.
5992 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5993 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5994 parameter parent, remove the call to add_separate_debug_objfile.
5995 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5996 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5997 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5998 parent, new comment for it, call add_separate_debug_objfile for it.
5999 (symbol_file_add_separate): Pass objfile as the parameter parent,
6000 remove the call to add_separate_debug_objfile.
6001 (symbol_file_add_from_bfd): New parameter parent, pass it.
6002 (symbol_file_add): Pass NULL to the new parameter parent.
6003 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
6005 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6007 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
6010 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6012 Fix Python access to inlined frames.
6013 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
6014 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
6016 2011-04-15 Tom Tromey <tromey@redhat.com>
6018 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
6020 2011-04-15 Gary Benson <gbenson@redhat.com>
6022 * MAINTAINERS: Add myself to write-after-approval section.
6024 2011-04-14 Mike Frysinger <vapier@gentoo.org>
6026 * remote-sim.c (sim_command_completer): New function.
6027 (_initialize_remote_sim): Set completer to sim_command_completer.
6029 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6031 * breakpoint.c (print_exception_catchpoint): Rename to ...
6032 (print_it_exception_catchpoint): ... this.
6033 (gnu_v3_exception_catchpoint_ops): Update with new name
6034 for print_it_exception_catchpoint.
6036 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
6038 * MAINTAINERS: Add myself for write after approval privileges.
6040 2011-04-13 Marek Polacek <mpolacek@redhat.com>
6042 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6044 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6046 * breakpoint.c (watch_command_1): Remove colon from exp_string.
6048 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6050 * breakpoint.c (save_breakpoints): Verify whether
6051 breakpoint_ops.print_recreate is defined before calling it.
6053 2011-04-11 Gary Benson <gbenson@redhat.com>
6055 Fix failure with --enable-maintainer-mode.
6056 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
6058 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6061 * symtab.c (search_symbols): Reorder the KIND description in the
6062 function comment. Remove the unused 4th element of types, types2,
6063 types3 and types4. New gdb_assert on KIND.
6064 (symtab_symbol_info): Remove the unused 4th element of classnames.
6065 New gdb_assert on KIND.
6066 * symtab.h (enum search_domain): New warning in the enum comment.
6067 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
6070 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6072 Fix crash of gdb save-index on a STABS file.
6073 * dwarf2read.c (write_psymtabs_to_index): Return also on no
6076 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6078 Fix DW_AT_accessibility compatibility with gcc-4.6+.
6079 * dwarf2read.c: Include ctype.h.
6080 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
6082 (dwarf2_add_field): Fix new_field->accessibility by calling
6083 dwarf2_default_access_attribute. Restructure setting accessibility
6085 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
6086 is_private and is_protected by calling
6087 dwarf2_default_access_attribute.
6089 2011-04-08 Kevin Buettner <kevinb@redhat.com>
6091 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
6092 to the initialization.
6094 2011-04-08 Steve Ellcey <sje@cup.hp.com>
6096 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
6099 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
6101 Remove support for old Cygwin 1.5 versions.
6102 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
6103 function on old Cygwin version.
6104 * windows-nat.c: Remove cygwin version check and always define
6105 __USEWIDE for Cygwin compilation.
6107 2011-04-07 Yao Qi <yao@codesourcery.com>
6109 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
6111 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
6112 (arm_copy_svc): Remove parameters INSN and TO.
6113 (decode_svc_copro): Update caller.
6114 * arm-tdep.h (struct displaced_step_closure): Remove parameters
6115 from function pointer `copy_svc_os'.
6117 2011-04-07 Yao Qi <yao@codesourcery.com>
6119 * arm-tdep.c (cleanup_branch): Set a correct return address in
6120 LR for ARM and Thumb.
6122 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6125 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
6126 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
6127 in the function comment, a new note on values compatibility.
6128 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
6129 * symtab.h (SYMBOL_HASH_NEXT): New.
6131 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
6133 * ppc-linux-nat.c (check_condition): Add len output parameter.
6134 Set it based on the memory region referenced in the condition
6135 expression. Update all callers.
6137 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6139 Fix crash regression on systems featuring .gdb_index.
6140 * objfiles.c (free_objfile): Move the
6141 forget_cached_source_info_for_objfile call earlier. Comment it.
6142 Extend the comment for objfile_free_data.
6144 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6146 Fix regression of displaying the debug format.
6147 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
6150 2011-04-04 Tom Tromey <tromey@redhat.com>
6152 * cli/cli-interp.c (struct captured_execute_command_args):
6154 (do_captured_execute_command): Remove.
6155 (safe_execute_command): Use TRY_CATCH.
6156 * cli/cli-script.c (struct wrapped_read_command_file_args):
6158 (wrapped_read_command_file): Remove.
6159 (script_from_file): Use TRY_CATCH.
6160 * exceptions.c (catch_exception): Remove.
6161 * exceptions.h (catch_exception): Remove.
6162 (deprecated_throw_reason): Update comment.
6163 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
6164 argument to 'context'.
6165 (mi_execute_command): Use TRY_CATCH.
6166 * remote.c (struct start_remote_args): Remove.
6167 (remote_start_remote): Update; change arguments.
6168 (remote_open_1): Use TRY_CATCH.
6170 2011-04-04 Tom Tromey <tromey@redhat.com>
6172 * tracepoint.c (scope_info): Update.
6173 * symtab.c (decode_line_spec): Update.
6174 * python/python.c (gdbpy_decode_line): Update.
6175 * linespec.h (decode_line_1): Update.
6176 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
6177 (decode_compound, find_method, symtab_from_filename)
6178 (decode_variable): Likewise.
6179 * cli/cli-cmds.c (edit_command): Update.
6180 (list_command): Update.
6181 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
6183 (create_breakpoint): Update.
6184 (until_break_command): Update.
6185 (addr_string_to_sals): Update.
6186 (decode_line_spec_1): Update.
6188 2011-04-04 Tom Tromey <tromey@redhat.com>
6190 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
6191 (do_captured_parse_breakpoint): Remove.
6192 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
6193 Use TRY_CATCH directly.
6195 2011-04-04 Tom Tromey <tromey@redhat.com>
6197 * symtab.h (free_symtab): Remove.
6198 (forget_cached_source_info_for_objfile): Declare.
6199 * symmisc.c (free_symtab): Remove.
6200 * source.c (forget_cached_source_info_for_objfile): New function.
6201 (forget_cached_source_info): Use it.
6202 * objfiles.c (free_objfile): Simplify check before calling
6203 clear_current_source_symtab_and_line. Call
6204 forget_cached_source_info_for_objfile.
6206 2011-04-04 Tom Tromey <tromey@redhat.com>
6208 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
6209 (new_symtab): Don't set `free_code' on symtab.
6210 (new_linetable): Properly handle size==0.
6211 * symtab.h (struct symtab) <free_code, free_func>: Remove.
6212 * symmisc.c (free_symtab): Don't free the linetable. Don't call
6214 * jv-lang.c (struct jv_per_objfile_data): New.
6215 (jv_per_objfile_free): Free the data.
6216 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
6217 (get_java_class_symtab): Set the `dict' field on the
6218 jv_per_objfile_data.
6219 (free_class_block): Remove.
6220 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
6223 2011-04-04 Tom Tromey <tromey@redhat.com>
6225 * symfile.c (reread_symbols): Update.
6226 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
6228 * objfiles.c (allocate_objfile): Update.
6229 * cp-support.h (cp_check_possible_namespace_symbols): Don't
6231 * cp-namespace.c (lookup_symbol_file): Don't call
6232 lookup_possible_namespace_symbol.
6233 (initialize_namespace_symtab, get_possible_namespace_block)
6234 (free_namespace_block, cp_check_possible_namespace_symbols)
6235 (check_possible_namespace_symbols_loop)
6236 (check_one_possible_namespace_symbol)
6237 (lookup_possible_namespace_symbol): Remove.
6238 (maintenance_cplus_namespace): Replace with notice.
6239 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
6241 2011-04-04 Tom Tromey <tromey@redhat.com>
6243 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
6244 * symtab.h (struct symtab) <producer, debugformat>: Now const.
6245 * symmisc.c (free_symtab): Don't free debugformat.
6246 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
6247 (record_debugformat, record_producer): Document.
6248 * buildsym.c (end_symtab): Don't save debugformat and producer
6250 (end_symtab): Don't free debugformat and producer fields.
6251 (record_debugformat): Don't call xstrdup.
6252 (record_producer): Likewise.
6254 2011-04-04 Tom Tromey <tromey@redhat.com>
6256 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
6257 (source_line_charpos, source_charpos_line): Remove.
6259 2011-04-04 Tom Tromey <tromey@redhat.com>
6261 * symtab.h (domain_enum): Split in two...
6262 (enum search_domain): New.
6263 (search_symbols): Update.
6264 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
6265 redundant declarations.
6266 (search_symbols): Change 'kind' argument to search_domain.
6268 (print_symbol_info): Likewise.
6269 (symtab_symbol_info): Likewise.
6270 * symfile.h (struct quick_symbol_functions)
6271 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
6272 <expand_symtabs_matching>: Likewise.
6273 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
6274 (expand_symtabs_matching_via_partial): Update.
6275 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
6276 (dw2_expand_symtabs_for_function): Update.
6277 * block.h: Moved anonymous enum...
6278 * defs.h (enum block_enum): ... here. Now named.
6280 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6282 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
6283 * version.in: Bump version to 7.3.50.20110403-cvs.
6285 2011-04-03 Joel Brobecker <brobecker@adacore.com>
6287 * NEWS: Create a new section for the next release branch.
6288 Rename the section of the current branch, now that it has
6291 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6293 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
6294 for "fpscr" in target description.
6296 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6298 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
6299 initialize it. Delay HASH initialization. Strip the part after open
6300 parenthesis for languages with qualifiers. Call do_cleanups.
6302 2011-04-01 Tom Tromey <tromey@redhat.com>
6304 * utils.c (report_command_stats): Don't print `-' for negative
6307 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
6309 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
6310 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
6313 2011-04-01 Joel Brobecker <brobecker@adacore.com>
6315 * breakpoint.h (bpdisp_text): Add declaration.
6316 * breakpoint.c (bpdisp_text): Make non-static.
6317 * ada-lang.c: #include "mi/mi-common.h".
6318 (print_it_exception): Rewrite to improve GDB/MI output.
6320 2011-04-01 Pedro Alves <pedro@codesourcery.com>
6322 * arm-tdep.h (struct address_space): Add forward declaration.
6324 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6326 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
6327 * arm-tdep.c (arm_override_mode): New global.
6328 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
6329 execution mode heuristics.
6330 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
6331 second single-step breakpoint if needed, using
6332 arm_insert_single_step_breakpoint.
6333 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
6334 ARM execution mode, do not call thumb_get_next_pc_raw.
6335 (arm_get_next_pc): Encode execution mode in return value. Call
6336 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
6337 (arm_insert_single_step_breakpoint): New function.
6338 (arm_software_single_step): Call it.
6339 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6340 argument to return execution mode of sigreturn target.
6341 (arm_linux_syscall_next_pc): Use it.
6342 (arm_linux_copy_svc): Update call.
6343 (arm_linux_software_single_step): Call
6344 arm_insert_single_step_breakpoint.
6346 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6348 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6351 2011-03-31 Tom Tromey <tromey@redhat.com>
6353 * varobj.c (update_dynamic_varobj_children): Properly handle
6354 errors from iterator.
6356 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6358 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6359 struct linkage name twice.
6361 2011-03-31 Tom Tromey <tromey@redhat.com>
6363 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6364 missing ">" to message.
6366 2011-03-31 Tom Tromey <tromey@redhat.com>
6368 * varobj.c (instantiate_pretty_printer): Remove duplicate
6371 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6373 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6374 if neither saved value nor register available (e.g. signal frame).
6376 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6378 * macroexp.c (expand): Avoid uninitialized variable
6381 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6383 * breakpoint.c (break_range_command): Fix typo in comment.
6385 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6386 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6388 Implement support for PowerPC BookE ranged breakpoints.
6389 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6390 * breakpoint.h (struct bp_target_info) <length>: New member
6392 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6393 instead of struct breakpoint as argument, and also add ASPACE
6394 and BP_ADDR arguments. Update all callers.
6395 (struct breakpoint_ops) <print_one_detail>: New method.
6396 (struct breakpoint) <addr_string_range_end>: New member variable.
6397 * breakpoint.c (breakpoint_location_address_match): Add function
6399 (insert_bp_location): Set bl->target_info.length.
6400 (breakpoint_here_p): Call breakpoint_location_address_match.
6401 (moribund_breakpoint_here_p): Likewise.
6402 (regular_breakpoint_inserted_here_p): Likewise.
6403 (breakpoint_thread_match): Likewise.
6404 (bpstat_stop_status): Likewise.
6405 (bpstat_check_location): Move call to
6406 breakpoint_ops.breakpoint_hit to the top.
6407 (print_one_breakpoint_location): Call
6408 breakpoint_ops.print_one_detail if available.
6409 (breakpoint_address_match_range): New function.
6410 (breakpoint_location_address_match): Likewise.
6411 (breakpoint_locations_match): Compare the length field of the
6413 (hw_breakpoint_used_count): Count resources used by all locations
6414 in a breakpoint, and use breakpoint_ops.resources_needed if
6416 (breakpoint_hit_ranged_breakpoint): New function.
6417 (resources_needed_ranged_breakpoint): Likewise.
6418 (print_it_ranged_breakpoint): Likewise.
6419 (print_one_ranged_breakpoint): Likewise.
6420 (print_one_detail_ranged_breakpoint): Likewise.
6421 (print_mention_ranged_breakpoint): Likewise.
6422 (print_recreate_ranged_breakpoint): Likewise.
6423 (ranged_breakpoint_ops): New structure.
6424 (find_breakpoint_range_end): New function.
6425 (break_range_command): Likewise.
6426 (delete_breakpoint): Free addr_string_range_end.
6427 (update_breakpoint_locations): Add SALS_END argument. Update
6428 all callers. Calculate breakpoint length if a non-zero SALS_END
6429 is given. Call breakpoint_locations_match instead of
6430 breakpoint_address_match.
6431 (reset_breakpoint): Find SaL of the end of the range if B is a
6433 (_initialize_breakpoint): Register break-range command.
6434 * defs.h (print_core_address): Add function prototype.
6435 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6437 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6438 (ppc_linux_remove_hw_breakpoint): Likewise.
6439 (_initialize_ppc_linux_nat): Initialize
6440 to_ranged_break_num_registers.
6441 * target.c (update_current_target): Add comment about
6442 to_ranged_break_num_registers.
6443 (target_ranged_break_num_registers): New function.
6444 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6446 (target_ranged_break_num_registers): Add function prototype.
6447 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6448 * utils.c (print_core_address): ... here.
6450 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6452 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6453 variable compiler warning.
6455 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6457 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6459 (re_set_breakpoint): ... to here ...
6460 (addr_string_to_sals): ... and here.
6462 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6464 * Makefile.in (SFILES): Add missing C sources.
6465 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6466 Add missing headers.
6468 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6470 * .gitignore: New file.
6472 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6474 * NEWS: Mention new cfi device simulation.
6476 2011-03-29 Tom Tromey <tromey@redhat.com>
6478 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6479 otherwise anonymous types.
6480 (dwarf2_name): Likewise.
6481 * valops.c (value_struct_elt_for_reference): Refine artificial
6482 type logic. Call error if j==-1.
6484 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6486 Fix false GCC warning.
6487 * infcall.c (find_function_addr): Initialize funaddr.
6489 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6491 Fix mingw compilation with --enable-targets=all.
6492 * remote-mips.c (gdb_usleep.h): Include header.
6493 (mips_enter_debug): Use gdb_usleep instead of sleep.
6495 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6497 Support resolution of STT_GNU_IFUNC via breakpoints.
6498 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6499 bp_gnu_ifunc_resolver_return.
6500 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6501 the loop. Support bp_gnu_ifunc_resolver and
6502 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6503 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6505 (bptype_string, print_one_breakpoint_location): Support
6506 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6507 (user_settable_breakpoint): Return true also for
6508 bp_gnu_ifunc_resolver.
6509 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6510 bp_gnu_ifunc_resolver_return.
6511 (set_breakpoint_location_function): New parameter explicit_loc,
6512 describe it. Call find_pc_partial_function_gnu_ifunc with new
6513 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6514 EXPLICIT_LOC is not set.
6515 (set_raw_breakpoint): Set EXPLICIT_LOC for
6516 set_breakpoint_location_function.
6517 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6518 set_breakpoint_location_function.
6519 (mention): Support bp_gnu_ifunc_resolver and
6520 bp_gnu_ifunc_resolver_return.
6521 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6522 set_breakpoint_location_function.
6523 (update_breakpoint_locations): Remove static.
6524 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6525 bp_gnu_ifunc_resolver_return.
6526 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6527 bp_gnu_ifunc_resolver_return.
6528 (update_breakpoint_locations): New declaration.
6529 * elfread.c: Include gdbthread.h and regcache.h.
6530 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6532 (elf_gnu_ifunc_fns): Install them.
6533 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6534 (stub_gnu_ifunc_resolver_return_stop): New functions.
6535 (stub_gnu_ifunc_fns): Install them.
6536 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6537 and gnu_ifunc_resolver_return_stop.
6538 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6540 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6542 STT_GNU_IFUNC reader implementation.
6543 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6544 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6545 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6546 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6547 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6548 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6549 (elf_gnu_ifunc_resolve_addr): New.
6550 (elf_symfile_read): Call elf_rel_plt_read.
6551 (elf_gnu_ifunc_fns): New.
6552 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6553 Install elf_gnu_ifunc_fns.
6554 * infcall.c (find_function_return_type): New function.
6555 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6556 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6557 (stub_gnu_ifunc_resolve_name): New functions.
6558 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6559 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6560 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6562 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6564 Code cleanup for later STT_GNU_IFUNC support.
6565 * infcall.c (find_function_addr): Remove variable code, use explicit
6566 dereferences for it. Move VALUE_TYPE initialization later.
6568 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6570 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6571 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6572 (clear_pc_function_cache): Clear it.
6573 (find_pc_partial_function): Rename to ...
6574 (find_pc_partial_function_gnu_ifunc): ... this function. New
6575 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6576 (find_pc_partial_function): New wrapper for this function.
6577 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6579 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6581 GDB internal type support for STT_GNU_IFUNC.
6582 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6583 (elf_symtab_read): Set mst_text_gnu_ifunc for
6584 BSF_GNU_INDIRECT_FUNCTION.
6585 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6586 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6587 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6588 nodebug_got_plt_symbol.
6589 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6590 (TYPE_GNU_IFUNC): New.
6591 (struct main_type): New field flag_gnu_ifunc.
6592 (struct builtin_type): New field builtin_func_func.
6593 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6594 nodebug_got_plt_symbol.
6595 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6596 (in_gnu_ifunc_stub): New.
6597 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6599 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6600 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6601 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6603 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6604 * symtab.c (search_symbols): Likewise.
6605 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6606 and mst_slot_got_plt.
6607 (in_gnu_ifunc_stub): New declaration.
6609 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6611 Support a ring of related breakpoints.
6612 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6613 other functions, add gdb_assert.
6614 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6615 watchpoint_del_at_next_stop.
6616 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6617 (bpstat_stop_status): Handle ring in related_breakpoint.
6618 (set_raw_breakpoint_without_location): Initialize ring in
6620 (delete_breakpoint): Handle ring in related_breakpoint, use
6621 watchpoint_del_at_next_stop.
6622 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6624 2011-03-28 Tom Tromey <tromey@redhat.com>
6627 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6628 with `language_minimal'.
6630 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6632 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6633 instead of checking for STT_ARM_TFUNC symbol type.
6635 2011-03-25 Tom Tromey <tromey@redhat.com>
6637 * linespec.c (symbol_found): Restore line-based result for
6638 non-LOC_LABEL symbols.
6640 2011-03-25 Kai Tietz <ktietz@redhat.com>
6642 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6643 instead of strcmp for comparison.
6644 (tui_source_is_displayed): Likewise.
6645 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6647 2011-03-24 Mark Wielaard <mjw@redhat.com>
6649 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6651 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6652 (find_partial_die_in_comp_unit): Likewise in comment.
6653 (read_attribute_value): Likewise.
6654 (lookup_die_type): Likewise.
6655 (dwarf_form_name): Likewise.
6656 (dump_die_shallow): Likewise.
6657 (follow_die_ref_or_sig): Likewise.
6659 2011-03-24 Tom Tromey <tromey@redhat.com>
6661 PR breakpoints/11816:
6662 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6663 (decode_compound): Update.
6664 (find_function_symbol): New function.
6665 (decode_dollar): Update.
6666 (decode_label): Add 'function_symbol' parameter. Handle
6667 function-relative labels.
6668 (decode_variable): Update.
6669 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6670 not its line. Set `special_display' and canonical name for
6673 2011-03-24 Tom Tromey <tromey@redhat.com>
6675 * linespec.h (struct linespec_result) <special_display>: New
6677 * breakpoint.h (struct breakpoint) <display_canonical>: New
6679 * breakpoint.c (print_breakpoint_location): Respect
6681 (create_breakpoint_sal): Add 'display_canonical' parameter.
6682 (create_breakpoints_sal): Update.
6683 (create_breakpoint): Update.
6685 2011-03-24 Tom Tromey <tromey@redhat.com>
6687 * symtab.c (decode_line_spec): Update.
6688 * linespec.c (build_canonical_line_spec): Change type of
6690 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6691 (find_method, decode_all_digits, decode_dollar, decode_label)
6692 (symbol_found): Likewise.
6693 (init_linespec_result): New function.
6694 * breakpoint.c (struct captured_parse_breakpoint_args)
6695 <canonical_p>: New field, replaces addr_string_p.
6696 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6698 (parse_breakpoint_sals): Likewise.
6699 (do_captured_parse_breakpoint): Update.
6700 (create_breakpoint): Use struct linespec_result.
6701 (until_break_command): Update.
6702 (breakpoint_re_set_one): Update.
6703 (decode_line_spec_1): Update.
6704 * linespec.h (struct linespec_result): New.
6705 (init_linespec_result): Declare.
6707 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6709 * regcache.c (regcache_raw_read): If the target didn't supply a
6710 given raw register, mark it as unavailable.
6712 2011-03-23 Kai Tietz <ktietz@redhat.com>
6714 * breakpoint.c (clear_command): Use filename_cmp
6715 instead of strcmp for comparison.
6716 * buildsym.c (watch_main_source_file_lossage): Likewise.
6717 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6718 checking just for slash.
6719 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6720 strrchr and filename_cmp instead of strcmp for filenames.
6721 (add_old_header_file): Use filename_cmp
6722 instead of strcmp for comparison.
6723 * exec.c (exec_set_section_address): Likewise.
6724 * macrotab.c (macro_lookup_inclusion): Likewise.
6725 (macro_lookup_inclusion): Likewise.
6726 * elfread.c (_initialize_elfread): Likewise.
6727 (elfstab_offset_sections): Likewise.
6728 (elfstab_offset_sections): Use lbasename instead of
6730 * mdebugread.c (parse_partial_symbols): Likewise.
6731 (arse_partial_symbols): Use filename_(n)cmp instead of
6732 str(n)cmp for comparison.
6733 * minsyms.c (lookup_minimal_symbol): Likewise.
6734 * psymtab.c (read_psymtabs_with_filename): Likewise.
6735 * solib.c (solib_read_symbols): Likewise.
6736 (reload_shared_libraries_1): Likewise.
6737 * symmisc.c (maintenance_print_symbols): Likewise.
6738 * symfile.c (separate_debug_file_exists): Likewise.
6739 (reread_symbols): Likewise.
6740 (find_separate_debug_file_by_debuglink): Likewise.
6741 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6742 * source.c (add_path): Likewise.
6743 * symtab.c (filename_seen): Likewise.
6744 (file_matches): Likewise.
6745 (print_symbol_info): Likewise.
6746 (maybe_add_partial_symtab_filename): Likewise.
6747 (make_source_files_completion_list): Likewise.
6748 * xml-syscall.c (init_sysinfo): Likewise.
6749 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6750 IS_DIR_SEPARATOR for checking for trailing path separator.
6752 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6754 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6755 label abort_expression.
6756 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6757 DWARF_VALUE_OPTIMIZED_OUT.
6759 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6762 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6763 to linkage_name. Invert its value. Update the function comment.
6764 (c_type_print_varspec_suffix): Invert it at the caller.
6765 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6767 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6769 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6770 errors when reading the `stop_pc'.
6771 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6774 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6776 * NEWS: Document gdb.Write stream keyword.
6778 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6781 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6782 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6783 (dwarf2_add_field): Fix new_field->accessibility for
6784 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6786 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6790 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6791 other error classes. Do not print stack trace.
6793 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6795 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6796 (dwarf2_add_field): Fix new_field->accessibility for
6797 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6799 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6801 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6802 encountering a load via a non-SP register.
6804 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6806 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6807 field in returned unwinder.
6809 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6811 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6813 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6815 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6818 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6820 * frame.c (frame_unwind_register): Throw an error if unwinding the
6822 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6823 an unwind stop reason.
6824 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6825 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6826 UNWIND_UNAVAILABLE>: New.
6827 * inline-frame.c (inline_frame_unwind): Install
6828 default_frame_unwind_stop_reason.
6829 * frame-unwind.c: Include "exceptions.h".
6830 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6831 (default_frame_unwind_stop_reason): New.
6832 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6833 (default_frame_unwind_stop_reason): Declare.
6834 (struct frame_unwind) <stop_reason>: New function pointer.
6836 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6837 * dwarf2-frame.c: Include exceptions.h.
6838 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6839 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6840 computing the CFA. If such an error was thrown, set
6841 unavailable_retaddr.
6842 (dwarf2_frame_unwind_stop_reason): New.
6843 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6845 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6846 (dwarf2_signal_frame_unwind): Ditto.
6848 * amd64-tdep.c: Include "exceptions.h".
6849 (struct amd64_frame_cache): New field "base_p".
6850 (amd64_init_frame_cache): Clear it.
6851 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6852 Avoid reading registers with functions that throw if the register
6853 is not necessary to compute the frame base.
6854 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6855 swallowing NOT_AVAILABLE_ERROR.
6856 (amd64_frame_unwind_stop_reason): New.
6857 (amd64_frame_this_id): Don't build a frame id if the frame base
6859 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6860 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6861 base_p if the frame base was computable.
6862 (amd64_sigtramp_frame_unwind_stop_reason): New.
6863 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6864 frame base was unavailable.
6865 (amd64_sigtramp_frame_unwind): Install
6866 amd64_sigtramp_frame_unwind_stop_reason.
6867 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6868 base_p if the frame base was computable.
6869 (amd64_epilogue_frame_unwind_stop_reason): New.
6870 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6871 frame base was unavailable.
6872 (amd64_epilogue_frame_unwind): Install
6873 amd64_epilogue_frame_unwind_stop_reason.
6874 * i386-tdep.c: Include "exceptions.h".
6875 (struct i386_frame_cache): New field "base_p".
6876 (i386_init_frame_cache): Clear it.
6877 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6878 Avoid reading registers with functions that throw if the register
6879 is not necessary to compute the frame base.
6880 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6881 swallowing NOT_AVAILABLE_ERROR.
6882 (i386_frame_unwind_stop_reason): New.
6883 (i386_frame_this_id): Don't build a frame id if the frame base was
6885 (i386_frame_prev_register): Handle unavailable SP.
6886 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6887 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6888 base_p if the frame base was computable.
6889 (i386_epilogue_frame_unwind_stop_reason): New.
6890 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6891 base was unavailable.
6892 (i386_epilogue_frame_unwind): Install
6893 i386_epilogue_frame_unwind_stop_reason.
6894 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6895 base_p if the frame base was computable.
6896 (i386_sigtramp_frame_unwind_stop_reason): New.
6897 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6898 base was unavailable.
6899 (i386_sigtramp_frame_unwind): Install
6900 i386_sigtramp_frame_unwind_stop_reason.
6901 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6902 type's size, not the register's.
6903 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6905 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6906 default_frame_unwind_stop_reason.
6907 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6908 (alpha_heuristic_frame_unwind): Ditto.
6909 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6910 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6911 * avr-tdep.c (avr_frame_unwind): Ditto.
6912 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6914 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6915 * frv-tdep.c (frv_frame_unwind): Ditto.
6916 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6917 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6918 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6919 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6920 (hppa_stub_frame_unwind): Ditto.
6921 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6922 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6923 (ia64_libunwind_frame_unwind)
6924 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6925 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6926 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6927 * m32c-tdep.c (m32c_unwind): Ditto.
6928 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6929 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6930 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6931 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6932 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6933 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6934 * mep-tdep.c (mep_frame_unwind): Ditto.
6935 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6936 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6937 (mips_stub_frame_unwind): Ditto.
6938 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6939 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6940 * mt-tdep.c (mt_frame_unwind): Ditto.
6941 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6942 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6943 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6944 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6945 (s390_sigtramp_frame_unwind): Ditto.
6946 * score-tdep.c (score_prologue_unwind): Ditto.
6947 * sh-tdep.c (sh_frame_unwind): Ditto.
6948 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6949 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6950 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6951 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6952 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6953 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6954 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6955 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6956 (sparc64obsd_trapframe_unwind): Ditto.
6957 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6958 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6959 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6960 * v850-tdep.c (v850_frame_unwind): Ditto.
6961 * vax-tdep.c (vax_frame_unwind): Ditto.
6962 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6963 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6964 * xtensa-tdep.c (xtensa_unwind): Ditto.
6966 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6968 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6969 there's always a frame. Use get_frame_pc_if_available instead of
6970 get_frame_pc, and if there's no PC available, don't look up a
6973 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6975 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6978 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6980 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6983 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6985 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6986 * frame.c (frame_unwind_caller_pc_if_available): New.
6987 * stack.c (frame_info): Handle unavailable PC.
6989 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6991 * frame.c (frame_unwind_pc): Rename to ...
6992 (frame_unwind_pc_if_available): ... this. New `pc' output
6993 parameter. Change return type to int. Gracefully handle
6994 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6995 happened, or 1 otherwise.
6996 (frame_unwind_pc): Reimplement on top of
6997 frame_unwind_pc_if_available.
6998 (get_frame_func): Rename to ...
6999 (get_frame_func_if_available): New `pc' output parameter. Change
7000 return type to int. Gracefully handle the PC not being available.
7001 (get_frame_func): Reimplement on top of
7002 get_frame_func_if_available.
7003 (select_frame): Handle the PC being unavailable.
7004 (get_prev_frame): Handle the PC being unavailable.
7005 (get_frame_pc_if_available): New.
7006 (get_frame_address_in_block_if_available): New.
7007 (find_frame_sal): Handle the frame PC not being available.
7008 * frame.h (get_frame_pc_if_available): Declare.
7009 (get_frame_address_in_block_if_available): Declare.
7010 (get_frame_func_if_available): Declare.
7011 * stack.c (print_frame_info): Handle the PC being unavailable.
7012 (find_frame_funname): Ditto.
7013 (print_frame): Handle the PC being unavailable.
7014 (get_frame_language): Ditto.
7015 * blockframe.c (get_frame_block): Ditto.
7016 * macroscope.c (default_macro_scope): Ditto.
7017 * tui/tui-stack.c (tui_show_frame_info): Ditto.
7019 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7021 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
7022 NOT_AVAILABLE_ERROR when evaluating the location expression.
7024 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7026 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
7027 returning that the register piece is unavailable/optimized out.
7028 (write_pieced_value): Handle get_frame_register_bytes returning
7029 that the register piece is unavailable/optimized out when doing a
7030 read-modify write of a bitfield.
7031 * findvar.c (value_from_register): Handle get_frame_register_bytes
7032 returning that the register piece is unavailable/optimized out.
7033 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
7034 and `unavailablep'. Throw error on bad debug info. Use
7035 frame_register instead of frame_register_read, to fill in the new
7037 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
7039 * valops.c: (value_assign): Adjust, and handle
7040 get_frame_register_bytes failing.
7041 * spu-tdep.c: Include exceptions.h.
7042 (spu_software_single_step): Adjust, and handle
7043 get_frame_register_bytes failing.
7044 (spu_get_longjmp_target): Ditto.
7045 * gdbarch.sh (register_to_value): Change to return int. New
7046 parameters `optimizedp' and `unavailablep'.
7047 * gdbarch.h, gdbarch.c: Regenerate.
7048 * i386-tdep.c (i386_register_to_value): Adjust to new
7049 gdbarch_register_to_value interface.
7050 * i387-tdep.c (i387_register_to_value): Ditto.
7051 * i387-tdep.h (i387_register_to_value): Ditto.
7052 * alpha-tdep.c (alpha_register_to_value): Ditto.
7053 * ia64-tdep.c (ia64_register_to_value): Ditto.
7054 * m68k-tdep.c (m68k_register_to_value): Ditto.
7055 * mips-tdep.c (mips_register_to_value): Ditto.
7056 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
7058 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7060 * findvar.c (value_of_register): Mark the value as unavailable, if
7061 the register is unavailable.
7062 * frame.h (frame_register_unwind): New `unavailablep' parameter.
7063 (frame_register): New `unavailablep' parameter.
7064 (frame_register_read): Update comment.
7065 * frame.c (frame_register_unwind): New `unavailablep' parameter.
7066 Set it if the register is unavailable. If the register is
7067 unavailable, clear the output buffer.
7068 (frame_register): New `unavailablep' parameter. Pass it down.
7069 (frame_unwind_register): Adjust.
7070 (put_frame_register): Adjust.
7071 (frame_register_read): Adjust. Also return false if the register
7073 (frame_register_unwind_location): Adjust.
7074 * sentinel-frame.c (sentinel_frame_prev_register): If the register
7075 is unavailable, mark the value accordingly.
7076 * stack.c (frame_info): Handle unavailable registers.
7078 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7080 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
7081 simplify, using regcache_cooked_read.
7083 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7085 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
7086 (regcache_raw_read_unsigned, regcache_raw_read_signed)
7087 (regcache_raw_read_unsigned, regcache_raw_read_part)
7088 (regcache_cooked_read, regcache_cooked_read_signed)
7089 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
7090 (regcache_cooked_read_ftype): Change return to enum
7092 * regcache.c: Include exceptions.h
7093 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
7094 (do_cooked_read): Change return to enum register_status. Always
7095 forward to regcache_cooked_read.
7096 (regcache_raw_read): Change return to enum register_status. If
7097 the register is not REG_VALID, memset the buffer. Return the
7099 (regcache_raw_read_signed): Handle non-REG_VALID registers and
7100 return the register's status.
7101 (regcache_raw_read_unsigned): Ditto.
7102 (regcache_cooked_read): Change return to enum register_status.
7103 Assert that with read-only regcaches, the register's status must
7104 be known. If the regcache is read-only, and the register is not
7105 REG_VALID, memset the buffer. Return the register's status.
7106 (regcache_cooked_read_signed): Change return to enum
7107 register_status. Handle non-REG_VALID registers and return the
7109 (regcache_cooked_read_unsigned): Change return to enum
7110 register_status. Handle non-REG_VALID registers and return the
7112 (regcache_xfer_part, regcache_raw_read_part)
7113 (regcache_cooked_read_part): Change return to enum
7114 register_status. Return the register's status.
7115 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
7117 (regcache_dump): Handle unavailable cooked registers.
7118 * frame.c (do_frame_register_read): Adjust interface to match
7119 regcache_cooked_read_ftype.
7120 * gdbarch.sh (pseudo_register_read): Change return to enum
7122 * gdbarch.h, gdbarch.c: Regenerate.
7124 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
7126 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
7127 register_status. If reading a raw register indicates the raw
7128 register is not valid, return the raw register's status,
7129 otherwise, return REG_VALID.
7130 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
7131 register_status. Handle non-REG_VALID raw registers and return
7132 the register's status.
7133 * arm-tdep.c (arm_neon_quad_read)
7134 (arm_pseudo_read): Change return to enum register_status. Handle
7135 non-REG_VALID raw registers and return the register's status.
7136 * avr-tdep.c (avr_pseudo_register_read): Ditto.
7137 * frv-tdep.c (frv_pseudo_register_read): Ditto.
7138 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
7139 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
7140 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
7142 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
7143 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
7144 (m32c_part_write, m32c_cat_read, m32c_cat_write)
7145 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
7146 (m32c_pseudo_register_read): Change return to enum
7147 register_status. Adjust.
7148 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
7149 enum register_status. Return the register's status.
7150 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
7151 register_status. Return the register's status.
7152 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
7153 * mips-tdep.c (mips_pseudo_register_read): Ditto.
7154 * mt-tdep.c (mt_pseudo_register_read): Ditto.
7155 * rs6000-tdep.c (move_ev_register_func): New typedef.
7156 (e500_move_ev_register): Use it. Change return to enum
7157 register_status. Return the register's status.
7158 (do_regcache_raw_read): New function.
7159 (do_regcache_raw_write): New function.
7160 (e500_pseudo_register_read): Change return to enum
7161 register_status. Return the register's status. Use
7162 do_regcache_raw_read.
7163 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
7164 (dfp_pseudo_register_read): Change return to enum register_status.
7165 Return the register's status.
7166 (vsx_pseudo_register_read): Ditto.
7167 (efpr_pseudo_register_read): Ditto.
7168 (rs6000_pseudo_register_read): Ditto.
7169 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
7170 register_status. Return the register's status.
7171 * sh64-tdep.c (pseudo_register_read_portions): New function.
7172 (sh64_pseudo_register_read): Change return to enum
7173 register_status. Use pseudo_register_read_portions. Return the
7175 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
7176 register_status. Return the register's status.
7177 * sh-tdep.c (pseudo_register_read_portions): New function.
7178 (sh_pseudo_register_read): Change return to enum register_status.
7179 Use pseudo_register_read_portions. Return the register's status.
7180 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
7181 enum register_status. Return the register's status.
7182 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
7183 * spu-tdep.c (spu_pseudo_register_read_spu)
7184 (spu_pseudo_register_read): Ditto.
7185 * xtensa-tdep.c (xtensa_register_read_masked)
7186 (xtensa_pseudo_register_read): Ditto.
7187 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
7189 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7191 * python/py-value.c (valpy_getitem): Fix formatting of error function
7194 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7196 ARI fixes: Add missing internationalization markups throughout
7198 * darwin-nat-info.c: Ditto.
7201 * mi/mi-main.c: Ditto.
7203 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7205 ARI fixes: Add missing internationalization markups throughout
7208 * cp-name-parser.y: Ditto.
7211 * objc-exp.y: Ditto.
7214 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7216 ARI fixes: Messages should have no trailing new lines.
7217 * darwin-nat.c (mach_check_error): Remove trailing new line from
7218 warning function call message.
7219 * record.c (bfdcore_read): Idem for error call.
7221 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
7223 * common/signals.c (target_signal_from_host): Add _ markup to error
7224 function call message.
7225 (target_signal_to_host): Add _ markup and remove trailing new line
7226 from warning call message.
7227 (target_signal_from_command): Add _ markup to error function call
7230 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
7234 * python/python.c (gdbpy_write): Accept a stream argument and
7235 operate to the appropriate stream.
7236 (gdbpy_flush): Likewise.
7237 (_initialize_python): Add stream constants.
7238 (finish_python_initialization): Add GdbOutputErrorFile class.
7240 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7242 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7244 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
7246 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
7247 to store_signed_integer. Add debug message when relocating CALL
7248 instructions. Fix formatting of debug message.
7249 * i386-tdep.c (i386_relocate_instruction): Ditto.
7251 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7253 * target.h (struct target_ops): Remove to_lookup_symbol field.
7254 (target_lookup_symbol): Delete macro.
7255 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
7256 (update_current_target, setup_target_debug): Remove handling
7257 of to_lookup_symbol target_ops field.
7258 * ada-tasks.c (get_known_tasks_addr): Remove use of
7259 target_lookup_symbol.
7260 * coffread.c (coff_symtab_read): Likewise.
7261 * dbxread.c (read_dbx_symtab): Ditto.
7263 2011-03-17 Joel Brobecker <brobecker@gnat.com>
7266 * configure.ac: Add getthrds declaration check.
7267 * configure, config.in: Regenerate.
7268 * aix-thread.c (getthrds): Declare only if not already declared
7269 in procinfo.h. More declaration out of get_signaled_thread to
7272 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
7274 * python/py-symtab.c: Populate symtab_object_methods,
7276 (stpy_is_valid): New function.
7277 (salpy_is_valid): Ditto.
7278 * python/py-symbol.c: Declare symbol_object_methods. Populate.
7279 (sympy_is_valid): New function.
7280 * python/py-objfile.c: Declare objfile_object_methods. Populate.
7281 (objfpy_is_valid): New function.
7282 * python/py-inferior.c: Populate inferior_object_methods.
7283 (infpy_is_valid): New function.
7284 * python/py-infthread.c: Populate thread_object_methods.
7285 (thpy_is_valid): New function.
7286 * python/py-block.c: Declare block_object_methods. Populate. Declare
7287 block_iterator_object_methods. Populate.
7288 (blpy_is_valid): New function.
7289 (blpy_iter_is_valid): Ditto.
7291 2011-03-16 Keith Seitz <keiths@redhat.com>
7293 * linespec.c (find_methods): Canonicalize NAME before looking
7295 (name_end): New function.
7296 (keep_name_info): New function.
7297 (decode_line_1): Use keep_name_info.
7298 (decode_compound): Likewise.
7299 * cli/cli-utils.h (remove_trailing_whitespace): New function.
7300 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
7303 * linespec.c (locate_first_half): Keep overload information, too.
7304 (decode_compound): Use a string to represent break characters
7306 If P points to a break character, do not increment it.
7307 For C++ and Java, keep overload information and relevant keywords.
7308 If we cannot find a symbol, search the minimal symbols.
7311 * linespec.c (decode_compound): Rename SAVED_ARG to
7313 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
7315 Pass a valid block to lookup_symbol.
7316 (lookup_prefix_sym): Likewise.
7317 (find_method): Construct search name based on SYM_CLASS instead
7319 * psymtab.c (lookup_partial_symbol): Add language parameter.
7320 (lookup_symbol_aux_psymtabs): Likewise.
7321 Don't assume that the psymtab we found was the right one. Search
7322 for the desired symbol in the symtab to be certain.
7323 (psymtab_search_name): New function.
7324 (lookup_partial_symbol): Use psymtab_search_name.
7325 Add language parameter.
7326 (read_symtabs_for_function): Add language parameter and pass to
7327 lookup_partial_symbol.
7328 (find_symbol_file_from_partial): Likewise.
7330 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7333 * dwarf2read.c (noop_record_line): New function.
7334 (dwarf_decode_lines): Ignore line tables for GCd functions.
7336 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
7338 Fix ARI warnings about new lines at the end of messages, which
7339 are unneeded as there is a new line added at the end of the message
7341 * darwin-nat.c (darwin_stop_inferior): Ditto.
7342 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7343 * dfp.c (decimal_to_number): Ditto.
7344 * exec.c (print_section_info): Ditto.
7345 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7346 * osdata.c (get_osdata): Ditto.
7347 * record.c (bfdcore_write): Ditto.
7348 * remote-mips.c (mips_readchar): Ditto.
7349 * remote.c (read_ptid): Ditto.
7350 * ser-mingw.c (ser_windows_raw): Ditto.
7351 * tracepoint.c (add_local_symbols): Ditto.
7352 * windows-nat.c (fake_create_process): Ditto.
7354 2011-03-16 Tom Tromey <tromey@redhat.com>
7356 * tracepoint.c (stop_tracing): Don't declare.
7357 * event-top.c (after_char_processing_hook): Add `(void)'.
7359 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7361 * NEWS: Add Parameter sub-classing description.
7363 2011-03-16 Kai Tietz <ktietz@redhat.com>
7365 * MAINTAINERS: Update my e-mail address.
7367 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7369 * MAINTAINERS: Add myself for write after approval privileges.
7371 2011-03-15 Michael Snyder <msnyder@vmware.com>
7373 * frame.c (find_frame_sal): Assert sym is not null.
7375 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7377 * objc-lang.c (selectors_info): Check strchr for null result.
7379 * stabsread.c (define_symbol): Guard against bad stabstring input.
7381 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7383 Remove trailing spaces and tabulations from pascal language
7388 p-valprint.c: Ditto.
7390 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7392 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7393 than LOW. Comment it.
7394 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7395 HIGHPC not strictly higher than LOWPC.
7397 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7399 Fix formatting of function declarations returning a pointer in
7401 * varobj.c (varobj_add_child): Ditto.
7402 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7403 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7405 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7407 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7408 for the "generic" vector ABI used with GCC 4.3 and later.
7409 (ppc64_sysv_abi_return_value): Likewise.
7411 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7413 * infcall.c (call_function_by_hand): Function return value is
7414 always a non_lval, even when using struct_return.
7416 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7418 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7419 (map_display_numbers): New.
7420 (do_delete_display): New.
7421 (undisplay_command): Use map_display_numbers.
7422 (do_enable_disable_display): New.
7423 (enable_disable_display_command): New function.
7424 (enable_display): Delete.
7425 (enable_display_command): New.
7426 (disable_display_command): Reimplement.
7427 (_initialize_printcmd): Adjust "enable display" command to use
7428 `enable_display_command' as callback.
7430 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7432 * NEWS: Add Python breakpoint 'stop' operation.
7434 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7436 * NEWS: Delete duplicate entry. Fix typo.
7438 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7440 Fix ARI warning about function names in first column.
7441 Put prototype declaration on same line as return type.
7442 * objc-exp.y: Ditto.
7444 * python/py-stopevent.h: Ditto.
7445 For long function names, split parameters to
7446 allow function name on same line as return type.
7447 * solib-pa64.c: Ditto.
7450 For long function declaration, use single line.
7451 * hppa-tdep.h: Ditto.
7452 * inferior.h: Ditto.
7454 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7456 * python/python.h: Declare gdbpy_should_stop and
7457 gdbpy_breakpoint_has_py_cond.
7458 * python/python.c: Add python.h to includes. Remove python.h from
7459 HAVE_PYTHON definition
7460 (gdbpy_should_stop): New dummy function.
7461 (gdbpy_breakpoint_has_py_cond): New dummy function.
7462 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7463 sub-classing capabilities.
7464 (gdbpy_should_stop): New function.
7465 (gdbpy_breakpoint_has_py_cond): New function.
7466 (local_setattro): New function.
7467 * breakpoint.c (condition_command): Add check for Python 'stop'
7469 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7470 operation function as part of stop/continue tests.
7472 2011-03-14 Tom Tromey <tromey@redhat.com>
7475 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7476 (needs_frame_dwarf_call): Likewise.
7478 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7480 Fix ARI warning about functions without parameters that do not
7482 * breakpoint.c (all_tracepoints): Replace () by (void).
7483 * f-exp.y (match_string_literal): Ditto.
7485 * m2-exp.y (yylex): Ditto.
7486 * mep-tdep.c (current_me_module): Ditto.
7487 (current_options): Ditto.
7488 (current_cop_data_bus_width): Ditto.
7489 (current_cr_names): Ditto.
7490 (current_cr_is_float): Ditto.
7491 (current_ccr_names): Ditto.
7492 * objc-exp.y (yylex): Ditto.
7493 * p-exp.y (yylex): Ditto.
7494 * remote.c (send_interrupt_sequence): Ditto.
7495 * tracepoint.c (current_trace_status): Ditto.
7496 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7497 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7499 2011-03-11 Michael Snyder <msnyder@vmware.com>
7501 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7502 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7503 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7504 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7505 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7507 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7508 (delete_async_event_handler): Ditto.
7510 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7512 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7514 * top.c (set_verbose): Assert showcmd was found.
7516 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7518 * xtensa-tdep.c (warning_once): Correct style issues.
7520 2011-03-11 Yao Qi <yao@codesourcery.com>
7522 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7524 2011-03-11 Andreas Schwab <schwab@redhat.com>
7526 * common/aclocal.m4: Remove.
7528 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7530 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7531 (xtensa_write_register, xtensa_read_register): Likewise.
7532 (xtensa_hextochar): Removed.
7533 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7535 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7537 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7538 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7539 (xtensa_alloc_frame_cache): Add initialization for new fields.
7540 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7541 (warning_once): New function.
7542 (xtensa_insn_kind): New item c0opc_and.
7543 (call0_classify_opcode): Add the case for AND instruction.
7544 (call0_track_op): Change arguments. New local variable litbase.
7545 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7546 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7548 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7549 (call0_analyze_prologue): Update the comments. Change arguments.
7550 Add the variety of updates to handle extended prologues, which now can
7551 conduct dynamic stack adjustments.
7552 (call0_frame_cache): Likewise.
7553 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7554 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7556 2011-03-10 Michael Snyder <msnyder@vmware.com>
7558 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7559 (cmd_qtframe): Ditto.
7560 (cmd_qtbuffer): Ditto.
7561 (cmd_bigqtbuffer): Ditto.
7563 2011-03-10 Tom Tromey <tromey@redhat.com>
7565 * tracepoint.c (trace_actions_command): Update.
7566 * thread.c (thread_apply_command): Update.
7567 * reverse.c (delete_bookmark_command): Update.
7568 (bookmarks_info): Update.
7569 * printcmd.c (undisplay_command): Update.
7570 * memattr.c (mem_enable_command): Update.
7571 (mem_disable_command): Update.
7572 (mem_delete_command): Update.
7573 * inferior.c (detach_inferior_command): Update.
7574 (kill_inferior_command): Update.
7575 (remove_inferior_command): Update.
7576 * cli/cli-utils.h (struct get_number_or_range_state): New.
7577 (init_number_or_range): Declare.
7578 (get_number_or_range): Update.
7579 * cli/cli-utils.c (init_number_or_range): New function.
7580 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7582 (number_is_in_list): Update.
7583 * breakpoint.h (get_tracepoint_by_number): Update.
7584 * breakpoint.c (map_breakpoint_numbers): Update for change to
7585 get_number_or_range.
7586 (find_location_by_number): Use get_number, not
7587 get_number_or_range.
7588 (trace_pass_set_count): New function.
7589 (trace_pass_command): Update for change to get_number_or_range.
7591 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7594 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7596 * python/py-param.c (add_setshow_generic): Add set/show callback
7597 parameters. Register Python object context.
7598 (get_show_value): New function.
7599 (get_set_value): New function.
7600 (call_doc_function): New function.
7601 (get_doc_string): Move behind get_show_value/get_set_value.
7603 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7605 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7607 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7609 * xtensa-tdep.c (xtensa_read_register): Add comment.
7610 (xtensa_write_register): Likewise.
7611 (xtensa_hextochar): Add comment and update to match coding conventions.
7612 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7613 (execute_l32e, execute_s32e, execute_code): Update comments.
7614 (xtensa_exception_handler_t): Update to match coding conventions.
7615 (xtensa_insn_kind): Likewise.
7617 2011-03-09 Michael Snyder <msnyder@vmware.com>
7619 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7621 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7623 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7625 2011-03-09 Tom Tromey <tromey@redhat.com>
7627 * thread.c (restore_selected_frame): Handle frame_level == -1.
7628 (make_cleanup_restore_current_thread): Use
7629 get_selected_frame_if_set.
7630 * frame.h (get_selected_frame_if_set): Declare.
7631 * frame.c (get_selected_frame_if_set): New function.
7633 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7635 * cli/cli-cmds.c (shell_escape): Use lbasename.
7636 * coffread.c (coff_start_symtab): Constify parameter.
7637 (complete_symtab): Constify `name' parameter.
7638 (coff_symtab_read): Constify `filestring' local.
7639 (coff_getfilename): Constify return and `result' local.
7641 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7642 * linux-fork.c (info_checkpoints_command): Use lbasename.
7643 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7644 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7645 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7646 * procfs.c (procfs_make_note_section): Use lbasename.
7647 * tui/tui-io.c (printable_part): Constity return and parameter.
7649 (print_filename): Constify parameters, and local `s'.
7650 (tui_rl_display_match_list): Constify local `temp'.
7652 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7655 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7656 Fix DWARF-3+ DW_AT_accessibility default assumption.
7657 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7658 cu->header.version >= 3.
7660 2011-03-09 Yao Qi <yao@codesourcery.com>
7662 * common/Makefile.in: Remove.
7663 * common/configure: Remove.
7664 * common/configure.ac: Remove.
7666 2011-03-09 Yao Qi <yao@codesourcery.com>
7669 2011-02-11 Yao Qi <yao@codesourcery.com>
7671 * common/Makefile.in: Add copyright header.
7673 2011-02-11 Yao Qi <yao@codesourcery.com>
7675 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7677 * configure.ac: Add common to sub dir.
7678 * configure: Regenerate.
7680 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7682 * xtensa-tdep.c (call0_ret): New function.
7683 (xtensa_skip_prologue): Speed up analysis.
7685 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7687 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7688 while executing MI command -data-list-changed-registers.
7690 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7692 * xtensa-tdep.c (xtensa_read_register): New function.
7693 (xtensa_write_register): New function.
7694 (xtensa_find_register_by_name): New function.
7695 (xtensa_windowed_frame_cache): Update comments in type description.
7696 (xtensa_frame_cache): Likewise.
7697 (xtensa_window_interrupt_insn): New function.
7698 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7699 (xtensa_insn_kind): Add new instructions.
7700 (rwx_special_register): New function.
7701 (call0_classify_opcode): Add new instructions to the analysis.
7702 (a0_saved, a7_saved, a11_saved): New variables.
7703 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7704 (execute_l32e): New function.
7705 (execute_s32e): New function.
7706 (xtensa_exception_handler_t): New type.
7707 (execute_code): New function.
7708 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7709 analysis for Xtensa Window Exception handlers.
7711 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7713 * xtensa-tdep.c (TX_PS): New.
7714 (windowing_enabled): Update to count for Call0 ABI.
7715 (xtensa_hextochar): New.
7716 (xtensa_init_reggroups): Make algorithm generic.
7717 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7719 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7721 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7723 2011-03-08 Michael Snyder <msnyder@vmware.com>
7725 * i386-tdep.c (i386_follow_jump): Check return value of
7727 (i386_analyze_struct_return): Ditto.
7728 (i386_skip_probe): Ditto.
7729 (i386_match_insn): Ditto.
7730 (i386_skip_noop): Ditto.
7731 (i386_analyze_frame_setup): Ditto.
7732 (i386_analyze_register_saves): Ditto.
7733 (i386_skip_prologue): Ditto.
7734 (i386_skip_main_prologue): Ditto.
7736 * target.c (read_whatever_is_readable): Fix memory leak.
7738 * i386-tdep.c (i386_process_record): Document fall through.
7740 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7742 Fix DWARF-3+ DW_AT_accessibility default assumption.
7743 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7744 cu->header.version >= 3.
7746 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7748 * remote.c (remote_check_symbols): Skip if the target has no
7751 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7753 * target.c (read_whatever_is_readable): Reformat comment,
7754 with a minor typo fix. Minor reformatting of the code.
7756 2011-03-08 Yao Qi <yao@codesourcery.com>
7758 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7759 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7760 Use cached result instead of calling displaced_in_arm_mode again.
7761 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7762 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7763 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7764 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7765 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7766 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7767 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7768 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7769 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7770 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7771 (arm_catch_kernel_helper_return): Likewise.
7772 * gdb/arm-tdep.h : Update function declarations.
7774 2011-03-07 Michael Snyder <msnyder@vmware.com>
7776 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7778 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7780 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7782 * elfread.c (elf_symtab_read): Stop memory leak.
7784 * main.c (captured_main): Fix memory leak.
7786 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7788 * ada-lang.c (compare_names): Call is_name_suffix with string1
7791 2011-03-07 Tom Tromey <tromey@redhat.com>
7793 * xcoffread.c (xcoff_sym_fns): Update.
7794 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7795 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7796 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7797 (symbol_file_add_with_addrs_or_offsets): Likewise.
7798 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7799 * somread.c (som_sym_fns): Update.
7800 * psymtab.h (require_partial_symbols): Declare.
7801 * psymtab.c (require_partial_symbols): New function.
7802 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7803 (ALL_OBJFILE_PSYMTABS): Undef.
7804 (ALL_PSYMTABS): Move from psympriv.h.
7805 (lookup_partial_symtab, find_pc_sect_psymtab)
7806 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7807 (find_last_source_symtab_from_partial)
7808 (forget_cached_source_info_partial)
7809 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7810 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7811 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7812 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7813 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7814 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7815 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7816 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7817 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7819 * mipsread.c (ecoff_sym_fns): Update.
7820 * machoread.c (macho_sym_fns): Update.
7821 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7822 (read_psyms): New function.
7823 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7824 (elf_sym_fns_lazy_psyms): New global.
7825 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7826 dwarf2_build_psymtabs.
7827 * dbxread.c (aout_sym_fns): Update.
7828 * coffread.c (coff_sym_fns): Update.
7830 2011-03-07 Tom Tromey <tromey@redhat.com>
7832 * infrun.c (print_exited_reason): Include inferior id and pid in
7835 2011-03-07 Tom Tromey <tromey@redhat.com>
7837 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7839 (target_has_execution_1): Update.
7840 (target_has_execution_current): Declare.
7841 (target_has_execution): Call target_has_execution_current.
7842 (default_child_has_execution): Update.
7843 * target.c (default_child_has_execution): Add 'the_ptid'
7845 (target_has_execution_1): Likewise.
7846 (target_has_execution_current): New function.
7847 (add_target): Update.
7848 (init_dummy_target): Update.
7849 * remote-m32r-sdi.c (m32r_has_execution): New function.
7850 (init_m32r_ops): Use it.
7851 * record.c (record_core_has_execution): Now static. Add
7852 'the_ptid' parameter.
7853 * inferior.c (have_live_inferiors): Don't save current thread.
7854 Use target_has_execution_1.
7856 2011-03-07 Yao Qi <yao@codesourcery.com>
7858 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7860 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7862 * elfread.c (elf_symtab_read): Minor reformatting.
7864 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7866 * objc-lang.c (selectors_info): Minor reformatting.
7868 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7870 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7872 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7873 Michael Snyder <msnyder@vmware.com>
7875 * ada-valprint.c (ada_val_print_array): Move the declaration of
7876 "byte_order" and "elttype" inside the block where these variables
7877 are actually used. Remove some special handling for the case
7878 where "elttype" and "eltlen" are null. Replace by a comment
7879 and a couple of assertion checks.
7881 2011-03-05 Michael Snyder <msnyder@vmware.com>
7883 * source.c (add_path): Replace semicolon at end of block.
7884 * dwarf2expr.c (execute_stack_op): Ditto.
7886 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7888 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7889 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7890 (bfin-*-*): Likewise.
7892 2011-03-05 Michael Snyder <msnyder@vmware.com>
7894 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7895 * mdebugread.c (parse_symbol): Ditto.
7896 * parse.c (parse_exp_in_context): Ditto.
7897 * source.c (add_path): Ditto.
7898 * utils.c (gnu_debuglink_crc32): Ditto.
7899 * varobj.c (variable_language): Ditto.
7901 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7903 2011-03-04 Michael Snyder <msnyder@vmware.com>
7905 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7907 * symfile.c (simple_overlay_update): Check for null return value
7908 from lookup_minimal_symbol.
7910 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7912 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7914 * eval.c (parse_and_eval_address_1): Remove function.
7915 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7916 instead of parse_and_eval_address_1.
7917 * value.h (parse_and_eval_address_1): Remove prototype.
7919 2011-03-04 Michael Snyder <msnyder@vmware.com>
7921 * remote.c (putpkt_binary): Document that case stmt falls through.
7923 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7925 * breakpointc (print_it_typical): Move NULL check from here...
7926 (print_bp_stop_message): ... to here.
7928 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7930 * breakpoint.c (enable_command): Use break instead of continue,
7931 and fill in a missing break.
7932 (disable_command): Ditto.
7934 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7936 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7937 (terminal_save_ours): Remove misleading comment.
7938 (inflow_inferior_data_cleanup): Free ttystate.
7939 (inflow_inferior_exit): Likewise.
7940 (copy_terminal_info): Copy ttystate.
7942 * serial.c (serial_copy_tty_state): New function.
7943 * serial.h (serial_copy_tty_state): Add prototype.
7944 (struct serial_ops): Add copy_tty_state callback.
7945 * ser-base.c (ser_base_copy_tty_state): New function.
7946 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7947 * ser-go32.c (dos_copy_tty_state): New function.
7948 (dos_ops): Install copy_tty_state callback.
7949 * ser-mingw.c (_initialize_ser_windows): Likewise.
7950 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7951 * ser-unix.c (hardwire_copy_tty_state): New function.
7952 (_initialize_ser_hardwire): Install it.
7954 2011-03-04 Michael Snyder <msnyder@vmware.com>
7956 * breakpoint.c (create_breakpoint): Add missing break statement.
7958 Reverting this patch:
7959 * infcall.c (call_function_by_hand): Add break statements for lint.
7961 Reverting this patch:
7962 * cli/cli-script.c (script_from_file): Add break for lint.
7964 2011-03-04 Michael Snyder <msnyder@vmware.com>
7966 * solib.c (reload_shared_libraries_1): Close memory leak.
7968 2011-03-03 Tom Tromey <tromey@redhat.com>
7971 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7974 2011-03-03 Michael Snyder <msnyder@vmware.com>
7976 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7977 fields of struct 'st' to zero.
7979 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7980 sal.pspace before calling set_current_source_symtab_and_line.
7982 2011-03-03 Yao Qi <yao@codesourcery.com>
7984 * Makefile.in (configure-common): Remove. Let Makefile
7985 in dir common to rebuild itself.
7986 (common/Makefile): Likewise.
7988 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7990 * utils.c (parse_escape): Add i18n markup in error message.
7992 2011-03-03 Yao Qi <yao@codesourcery.com>
7994 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7996 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7997 (displaced_write_reg, displaced_read_reg): Likewise.
7998 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7999 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8000 (cleanup_branch): Replace magic number 14 and 15 with
8001 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
8003 2011-03-02 Michael Snyder <msnyder@vmware.com>
8005 * maint.c (maintenance_do_deprecate): No need to check for NULL.
8007 * cli/cli-script.c (script_from_file): Add break for lint.
8009 * mdebugread.c (parse_partial_symbols): Fix indent.
8011 * target-descriptions.c (tdesc_gdb_type): No need to call
8012 xstrdup, callee saves a copy.
8014 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
8016 * infcall.c (call_function_by_hand): Add break statements for lint.
8018 * utils.c (parse_escape): Escape the escape char.
8020 * python/py-inferior.c (build_inferior_list): Error out if
8021 PyList_Append fails.
8022 (gdbpy_inferiors): Error out if build_inferior_list fails.
8024 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
8027 * record.c (record_restore): Move printf to before error return.
8029 2011-03-02 Yao Qi <yao@codesourcery.com>
8031 * arm-tdep.h (struct displaced_step_closure): Add two new fields
8032 is_thumb and insn_size.
8033 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
8034 on both ARM and Thumb mode.
8035 (arm_process_displaced_insn): Set is_thumb and insn_size.
8036 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
8037 (arm_displaced_step_fixup): Likewise.
8039 2011-03-01 Michael Snyder <msnyder@vmware.com>
8041 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
8043 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
8045 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
8047 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
8049 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
8052 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
8053 which shadows function parameter.
8055 * tracepoint.c (create_tsv_from_upload): Superfluous call
8056 to xstrdup. Callee already calls xstrdup.
8058 * linespec.c (decode_line_1): Remove unnecessary null check.
8060 * tracepoint.c (scope_info): Fix mem leak, remove underused
8063 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
8064 superfluous null check.
8066 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
8067 (value_of_builtin_frame_fp_reg): Ditto.
8069 * event-top.c (display_gdb_prompt): Remove superfluous null check.
8071 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
8074 * linespec.c (decode_line_1): Check for null before dereference.
8076 * reverse.c (record_restore): Move null-check to before pointer
8079 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
8081 * objc-lang.c (selectors_info): Add explanitory comment.
8082 (classes_info): Ditto.
8084 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
8086 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
8087 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
8088 versions of the trampoline. Handle Thumb vs. ARM addresses.
8089 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
8090 (arm_linux_init_abi): Install it.
8091 * arm-tdep.c (arm_psr_thumb_bit): Make global.
8092 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
8094 2011-02-28 Michael Snyder <msnyder@vmware.com>
8096 * ui-out.c (ui_out_field_core_addr): Make local char buffer
8097 a little bigger, to avoid possibility of an overflow.
8099 * breakpoint.c (breakpoint_adjustment_warning): Make local char
8100 buffers a little bigger, to avoid possibility of an overflow.
8102 * coffread.c (coff_getfilename): Add check to avoid overflow.
8104 * objc-lang.c (selectors_info): Add a small safety margin to
8106 (classes_info): Error out on too long REGEXP.
8108 * infrun.c (handle_inferior_event): Remove unused function call.
8110 * fork-child.c (fork_inferior): Remove ifdef'd code and
8113 * linux-thread-db.c (attach_thread): Discard unused value.
8115 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
8117 * remote.c (remote_get_noisy_reply): Discard unused value.
8118 (remote_vcont_resume): Ditto.
8119 (remote_stop_ns): Ditto.
8121 * linespec.c (decode_objc): Delete unused variable.
8123 * tui/tui-regs.c (tui_register_format): Delete unused variable.
8125 * dwarf2read.c (add_partial_symbol): Discard unused values.
8126 (read_base_type): Delete unused variable.
8128 * dbxread.c (read_dbx_symtab): Discard unused value.
8130 * eval.c (evaluate_subexp_standard): Delete unused variable,
8131 and discard unused values.
8133 * infcmd.c (_initialize_infcmd): Discard unused values.
8135 * stabsread.c (rs6000_builtin_type): Missing break statement.
8137 * dbxread.c (process_one_symbol): Discard unused value.
8139 * coffread.c (coff_end_symtab): Delete unused variable.
8141 * dwarf2read.c (dw2_get_file_names): Discard unused value.
8142 (dwarf2_add_typedef): Delete unused variable.
8143 (read_namespace): Ditto.
8144 (dwarf_decode_macros): Ditto.
8146 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
8148 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
8150 * p-valprint.c (pascal_val_print): Discard unused value.
8152 * utils.c (nquery): Call va_end before return;
8156 * proc-service.c (ps_plog): Call va_end before return.
8158 2011-02-28 Tom Tromey <tromey@redhat.com>
8160 * python/python.c (gdbpy_value_cst): New global.
8161 (_initialize_python): Initialize it.
8162 * python/python-internal.h (gdbpy_value_cst): Declare.
8163 * python/py-value.c (convert_value_from_python): Use
8166 2011-02-28 Michael Snyder <msnyder@vmware.com>
8168 * python/py-cmd.c (cmdpy_init): Fix memory leak.
8170 * breakpoint.c (catch_syscall_completer): Free malloced list.
8172 * jv-lang.c (java_primitive_type_from_name): Add missing break.
8174 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
8175 (lval_func_check_synthetic_pointer): Ditto.
8176 (lval_func_free_closure): Fix use-after-free.
8178 2011-02-28 Tom Tromey <tromey@redhat.com>
8180 * psymtab.c (expand_partial_symbol_tables): Use
8181 ALL_OBJFILE_PSYMTABS.
8183 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
8185 * objc-lang.c (selectors_info): Error on too long REGEXP.
8187 2011-02-28 Michael Snyder <msnyder@vmware.com>
8189 * python/py-param.c (set_parameter_value): Add missing
8192 * linux-record.c (record_linux_system_call): Add missing
8195 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8197 * breakpoint.c (print_one_breakpoint_location): Remove unused
8198 argument PRINT_ADDRESS_BITS. Update callers.
8199 (print_one_breakpoint): Likewise.
8201 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8203 * breakpoint.c (wrap_indent_at_field): New function.
8204 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
8205 Allocate ui_stream locally instead of using STB argument.
8206 (print_one_breakpoint_location): Update call.
8207 * ui-out.c (ui_out_query_field): New function.
8208 * ui-out.h (ui_out_query_field): Add prototype.
8210 2011-02-28 Joel Brobecker <brobecker@adacore.com>
8212 From Michael Snyder <msnyder@vmware.com>
8213 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
8215 2011-02-27 Michael Snyder <msnyder@vmware.com>
8217 * objc-lang.c (selectors_info): Prevent string overrun.
8219 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
8222 * symtab.c (rbreak_command): Move variable 'file_name' to
8225 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
8226 param with a local variable of the same name.
8228 2011-02-27 Michael Snyder <msnyder@vmware.com>
8230 * value.c (value_from_history_ref): New function.
8231 * value.h (value_from_history_ref): Export.
8232 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
8233 to parse value history references.
8234 * cli/cli-utils.h (get_number_trailer): Update comment.
8236 2011-02-27 Michael Snyder <msnyder@vmware.com>
8238 * inferior.c (detach_inferior_command): Use get_number_or_range.
8239 (kill_inferior_command): Ditto.
8240 (remove_inferior_command): Ditto.
8241 (initialize_inferiors): Make command names plural.
8242 Update help strings.
8244 2011-02-27 Michael Snyder <msnyder@vmware.com>
8246 * darwin-nat-info.c: Fix comment typo.
8247 * dwarf2expr.h: Ditto.
8248 * fbsd-nat.c: Ditto.
8249 * fbsd-nat.h: Ditto.
8250 * frame-unwind.h: Ditto.
8252 * hppa-hpux-tdep.c: Ditto.
8253 * i386-linux-nat.c: Ditto.
8254 * linux-nat.c: Ditto.
8255 * nbsd-nat.c: Ditto.
8256 * nbsd-nat.h: Ditto.
8257 * ppc-linux-tdep.c: Ditto.
8260 * tui/tui-winsource.c: Ditto.
8262 2011-02-26 Michael Snyder <msnyder@vmware.com>
8264 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
8266 * maint.c (maintenance_do_deprecate): Plug a memory leak.
8268 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
8269 with a local variable of the same name.
8271 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
8272 param with a local variable of the same name.
8273 (i387_supply_xsave): Ditto.
8275 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
8276 that it does not shadow a function parameter.
8278 * i386-nat.c (i386_length_and_rw_bits): Document that case
8279 statement is meant to fall through.
8281 * expprint.c (dump_subexp_body_standard): Document that case
8282 statement is meant to fall through.
8284 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
8285 dead if statement. Condition can't be false.
8287 2011-02-25 Michael Snyder <msnyder@vmware.com>
8289 * arm-tdep.c: Fix typos in comments.
8290 * bsd-uthread.c: Ditto.
8291 * completer.c: Ditto.
8293 * cp-namespace.c: Ditto.
8294 * cp-support.c: Ditto.
8295 * cris-tdep.c: Ditto.
8297 * dwarf2read.c: Ditto.
8299 * gdbtypes.h: Ditto.
8300 * inferior.h: Ditto.
8301 * mdebugread.c: Ditto.
8302 * mips-tdep.c: Ditto.
8303 * ppc-linux-nat.c: Ditto.
8304 * ppc-linux-tdep.c: Ditto.
8305 * printcmd.c: Ditto.
8306 * sol-thread.c: Ditto.
8307 * solib-frv.c: Ditto.
8309 * sparc64-tdep.c: Ditto.
8310 * spu-tdep.c: Ditto.
8311 * stabsread.c: Ditto.
8316 * python/py-block.c: Ditto.
8317 * python/py-symbol.c: Ditto.
8318 * python/py-symtab.c: Ditto.
8319 * python/py-value.c: Ditto.
8320 * tui/tui-win.c: Ditto.
8322 2011-02-25 Michael Snyder <msnyder@vmware.com>
8324 * inferior.c (print_inferior): Accept a string instead of an int
8325 for requested_inferiors, and use get_number_or_range to parse it.
8326 (info_inferiors_command): Pass args string to print_inferior.
8327 (initialize_inferiors): Change help string for info inferiors.
8328 * inferior.h (print_inferior): Export prototype change.
8330 2011-02-25 Tom Tromey <tromey@redhat.com>
8332 * common/ax.def (invalid2): Set to 0x31.
8334 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8336 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
8338 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8340 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8342 2011-02-24 Michael Snyder <msnyder@vmware.com>
8344 * Makefile.in (clean): Make clean should remove generated files
8345 observer.h and observer.inc.
8347 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8349 Revert the following patch (not approved yet):
8350 2011-02-21 Hui Zhu <teawater@gmail.com>
8351 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8352 * ax-gdb.c (gen_printf_expr_callback): New function.
8353 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8354 * ax-general.c (ax_memcpy): New function.
8355 (ax_print): Handle "printf".
8357 * ax.h (ax_memcpy): Forward declare.
8358 * common/ax.def (invalid2): Removed.
8359 (printf): New entry.
8360 * printcmd.c (printcmd.h): New include.
8361 (string_printf): New function.
8362 (ui_printf): Removed.
8363 (printf_command): Remove static. Call string_printf.
8364 (eval_command): Call string_printf.
8365 * printcmd.h: New file.
8366 * tracepoint.c (validate_actionline,
8367 encode_actions_1): handle printf_command.
8369 2011-02-23 Tom Tromey <tromey@redhat.com>
8371 * ax-general.c (ax_pick): Add missing newline.
8373 2011-02-23 Michael Snyder <msnyder@vmware.com>
8375 * breakpoint.c (breakpoint_1): Change first argument from an int
8376 to a char pointer, so that the function now accepts a list of
8377 breakpoints rather than just one. Use new function
8378 'number_is_in_list' to implement.
8379 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8380 (watchpoints_info): Ditto.
8381 (tracepoints_info): Ditto.
8382 (maintenance_info_breakpoints): Ditto.
8383 (_initialize_breakpoint): Update help strings to reflect the fact
8384 that these functions can now take more than one argument.
8385 * cli/cli-utils.c (number_is_in_list): New function.
8386 * cli/cli-utils.h (number_is_in_list): Export.
8388 2011-02-23 Michael Snyder <msnyder@vmware.com>
8390 * memattr.c (mem_enable_command): Use get_number_or_range.
8391 (mem_disable_command): Ditto.
8392 (mem_delete_command): Ditto.
8393 (_initialize_mem): Tweak usage message to reflect multiple
8396 2011-02-22 Doug Evans <dje@google.com>
8398 Add gdb.lookup_global_symbol python function.
8400 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8401 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8402 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8404 2011-02-22 Tom Tromey <tromey@redhat.com>
8406 * language.c (language_class_name_from_physname): Rename
8407 'curr_language' argument to 'lang'; use in body.
8409 2011-02-22 Michael Snyder <msnyder@vmware.com>
8411 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8413 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8415 * frame-unwind.h: Fix comment to mention the this frame, not the
8418 2011-02-22 Tom Tromey <tromey@redhat.com>
8420 * symfile.c (auto_solib_limit): Remove.
8421 * symfile.h (auto_solib_limit): Remove.
8423 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8425 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8427 2011-02-21 Michael Snyder <msnyder@vmware.com>
8429 * gdbthread.h (print_thread_info): Change prototype.
8430 * thread.c (print_thread_info): Accept char* instead of int for
8431 requested_threads argument. Use new function number_is_in_list
8432 to determine which threads to list.
8433 (info_threads_command): Pass char* to print_thread_info.
8434 * cli/cli-utils.c (number_is_in_list): New function.
8435 * cli/cli-utils.h (number_is_in_list): Export.
8436 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8438 (print_one_inferior): Ditto.
8439 (mi_cmd_list_thread_groups): Ditto.
8441 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8443 * common/Makefile.in (CFLAGS): New.
8444 (COMPILE): Add $(CFLAGS).
8446 2011-02-21 Tom Tromey <tromey@redhat.com>
8448 * breakpoint.c (catch_syscall_command_1): Fix typo.
8450 2011-02-21 Tom Tromey <tromey@redhat.com>
8452 * reverse.c: Include cli-utils.h.
8453 * printcmd.c: Include cli-utils.h.
8454 (string_printf): Use skip_spaces.
8455 * cli/cli-utils.h: New file.
8456 * cli/cli-utils.c: New file.
8457 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8458 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8459 * breakpoint.h (get_number, get_number_or_range): Move to
8461 * breakpoint.c: Include cli-utils.h.
8462 (get_number_trailer, get_number, get_number_or_range)
8463 (ep_skip_leading_whitespace): Move to cli-utils.c.
8464 (create_breakpoint_sal, find_condition_and_thread)
8465 (decode_static_tracepoint_spec, watch_command_1)
8466 (watch_maybe_just_location, ep_parse_optional_if_clause)
8467 (catch_fork_command_1, catch_exec_command_1)
8468 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8469 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8470 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8471 (HFILES_NO_SRCDIR): Add cli-utils.h.
8472 (cli-utils.o): New target.
8474 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8476 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8477 before calling discard_all_inferiors.
8479 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8481 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8482 (struct builtin_opencl_type): Remove.
8483 (builtin_opencl_type): Change return type to "struct type **".
8484 (lookup_opencl_vector_type): Update caller.
8485 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8486 (build_opencl_types): Install plain array of "struct type *"
8487 instead of "struct builtin_opencl_type".
8489 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8490 Ulrich Weigand <uweigand@de.ibm.com>
8492 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8493 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8494 (struct arm_linux_hwbp_cap): New type.
8495 (arm_linux_get_hwbp_cap): New function.
8496 (arm_linux_get_hw_breakpoint_count): Likewise.
8497 (arm_linux_get_hw_watchpoint_count): Likewise.
8498 (arm_linux_can_use_hw_breakpoint): Likewise.
8499 (arm_hwbp_type): New type.
8500 (arm_hwbp_control_t): Likewise.
8501 (struct arm_linux_hw_breakpoint): Likewise.
8502 (struct arm_linux_thread_points): Likewise.
8503 (arm_threads): New global variable.
8504 (arm_linux_find_breakpoints_by_tid): New function.
8505 (arm_hwbp_control_initialize): Likewise.
8506 (arm_hwbp_control_is_enabled): Likewise.
8507 (arm_hwbp_control_disable): Likewise.
8508 (arm_linux_hw_breakpoint_initialize): Likewise.
8509 (arm_linux_get_hwbp_type): Likewise.
8510 (arm_linux_hw_watchpoint_initialize): Likewise.
8511 (arm_linux_hw_breakpoint_equal): Likewise.
8512 (arm_linux_insert_hw_breakpoint1): Likewise.
8513 (arm_linux_remove_hw_breakpoint1): Likewise.
8514 (arm_linux_insert_hw_breakpoint): Likewise.
8515 (arm_linux_remove_hw_breakpoint): Likewise.
8516 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8517 (arm_linux_insert_watchpoint): Likewise.
8518 (arm_linux_remove_watchpoint): Likewise.
8519 (arm_linux_stopped_data_address): Likewise.
8520 (arm_linux_stopped_by_watchpoint): Likewise.
8521 (arm_linux_watchpoint_addr_within_range): Likewise.
8522 (arm_linux_new_thread): Likewise.
8523 (arm_linux_thread_exit): Likewise.
8524 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8525 related target callbacks. Register arm_linux_new_thread and
8526 arm_linux_thread_exit.
8527 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8528 * arm-tdep.c (arm_pc_is_thumb): Make global.
8529 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8531 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8533 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8534 per-frame locations while within a function epilogue.
8536 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8538 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8539 to GNU coding standards.
8541 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8543 Allow use of mingw native on Windows 95 OS.
8544 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8545 (ser_windows_close): Only call CancelIo if function exists.
8546 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8547 to check for existence of CancelIo function in kernel32 DLL.
8549 2011-02-21 Hui Zhu <teawater@gmail.com>
8551 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8552 * ax-gdb.c (gen_printf_expr_callback): New function.
8553 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8554 * ax-general.c (ax_memcpy): New function.
8555 (ax_print): Handle "printf".
8557 * ax.h (ax_memcpy): Forward declare.
8558 * common/ax.def (invalid2): Removed.
8559 (printf): New entry.
8560 * printcmd.c (printcmd.h): New include.
8561 (string_printf): New function.
8562 (ui_printf): Removed.
8563 (printf_command): Remove static. Call string_printf.
8564 (eval_command): Call string_printf.
8565 * printcmd.h: New file.
8566 * tracepoint.c (validate_actionline,
8567 encode_actions_1): handle printf_command.
8569 2011-02-19 Michael Snyder <msnyder@vmware.com>
8571 * reverse.c (delete_one_bookmark): Argument is now bookmark
8572 id rather than pointer to bookmark struct.
8573 (delete_bookmark_command): Use get_number_or_range.
8574 (goto_bookmark_command): Parse with get_number instead of strtoul.
8575 (bookmark_1): New function. Print info for one bookmark.
8576 (bookmarks_info): Use get_number_or_range and bookmark_1.
8578 2011-02-18 Michael Snyder <msnyder@vmware.com>
8580 * thread.c (info_threads_command): Re-implement using
8581 get_number_or_range.
8582 (thread_apply_command): Ditto.
8584 2011-02-18 Tom Tromey <tromey@redhat.com>
8586 * common/ax.def: New file.
8587 * ax.h (enum agent_op): Use ax.def.
8588 * ax-general.c (aop_map): Use ax.def.
8590 2011-02-18 Tom Tromey <tromey@redhat.com>
8592 * ax-general.c (aop_map): Add pick and rot.
8593 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8594 <DW_OP_rot>: Implement.
8595 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8597 * ax-general.c (ax_pick): New function.
8599 2011-02-18 Tom Tromey <tromey@redhat.com>
8601 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8603 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8604 Tom Tromey <tromey@redhat.com>
8606 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8607 make_symbol_overload_list_block with NULL BLOCK.
8608 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8610 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8612 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8613 * breakpoint.h (get_number_or_range): Declare.
8614 * printcmd.c (ALL_DISPLAYS): Declare.
8615 (delete_display): Reimplement taking a display pointer.
8616 (undisplay_command): Accept a range of displays to delete, using
8617 get_number_or_range.
8619 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8621 * c-valprint.c (c_val_print): Add embedded_offset to address
8622 for arrays of unspecified length.
8623 * p-valprint.c (pascal_val_print): Likewise.
8625 2011-02-18 Yao Qi <yao@codesourcery.com>
8627 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8628 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8629 (thumb_process_displaced_insn): New.
8630 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8631 call to arm_process_displaced_insn.
8632 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8634 2011-02-17 Tom Tromey <tromey@redhat.com>
8636 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8637 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8638 compile_dwarf_to_ax. No longer static. Call
8639 dwarf2_compile_cfa_to_ax.
8640 (locexpr_tracepoint_var_ref): Update.
8641 (loclist_tracepoint_var_ref): Update.
8642 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8643 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8644 argument; add 'gdbarch' and 'pc'.
8645 (dwarf2_compile_cfa_to_ax): New function.
8646 (dwarf2_frame_cache): Update.
8648 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8650 * ada-lang.c (ada_type_of_array): Fix the size of the array
8651 in the case of an unconstrained packed array.
8653 2011-02-17 Yao Qi <yao@codesourcery.com>
8655 * common/Makefile.in: Add more targets for make.
8657 2011-02-16 Tom Tromey <tromey@redhat.com>
8659 * dwarf2loc.c (unimplemented): Fix typo.
8661 2011-02-16 Tom Tromey <tromey@redhat.com>
8663 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8664 (compile_dwarf_to_ax) <default>: Use unimplemented.
8665 <DW_OP_deref>: Update.
8666 (disassemble_dwarf_expression): Update.
8667 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8668 (decode_locdesc): Update.
8669 * dwarf2expr.h (dwarf_stack_op_name): Update.
8671 2011-02-16 Tom Tromey <tromey@redhat.com>
8673 * ax.h (struct aop_map) <name>: Now const.
8675 2011-02-16 Tom Tromey <tromey@redhat.com>
8677 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8680 2011-02-16 Yao Qi <yao@codesourcery.com>
8682 * infrun.c (get_displaced_step_closure_by_addr): New.
8683 * inferior.h: Declare it.
8684 * arm-tdep.c: (arm_pc_is_thumb): Call
8685 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8688 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8689 Jan Kratochvil <jan.kratochvil@redhat.com>
8692 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8694 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8695 Jan Kratochvil <jan.kratochvil@redhat.com>
8697 * value.c (value_contents_copy_raw): Extend describing comment.
8698 Assert that the destination contents we're overwriting are wholly
8700 (value_contents_copy): Extend describing comment.
8702 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8703 Jan Kratochvil <jan.kratochvil@redhat.com>
8705 * value.c (value_available_contents_eq): Remove redundant local
8706 variables. Fix available contents comparision.
8707 * value.h (value_available_contents_eq): Extend describing
8710 2011-02-16 Yao Qi <yao@codesourcery.com>
8712 * thread.c (info_threads_command): Add missing i18n markup and remove
8715 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8717 * breakpoint.c (longjmp_names): New variable.
8718 (struct breakpoint_objfile_data): New type.
8719 (breakpoint_objfile_key): New variable.
8720 (msym_not_found): New variable.
8721 (msym_not_found_p): New predicate.
8722 (get_breakpoint_objfile_data): New function.
8723 (create_overlay_event_breakpoint): Check per-objfile cache for
8725 (create_longjmp_master_breakpoint): Likewise.
8726 (create_std_terminate_master_breakpoint): Likewise.
8727 (create_exception_master_breakpoint): Likewise.
8728 (_initialize_breakpoint): Register per-objfile data key.
8730 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8732 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8734 (create_longjmp_master_breakpoint): Loop over longjmp names.
8735 (create_std_terminate_master_breakpoint): Const-propagate parameter
8737 (update_breakpoints_after_exec): Adjust.
8738 (breakpoint_re_set): Adjust.
8740 2011-02-15 Michael Snyder <msnyder@vmware.com>
8742 * thread.c (info_threads_command): Process arg as thread id,
8743 or list of thread ids.
8744 (thread_find_command): New command.
8745 (_initialize_thread): Document argument for info threads.
8746 Document 'thread find' command.
8747 * NEWS: Document new command "thread find".
8749 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8751 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8752 * aclocal.m4: Regenerated with aclocal-1.11.1.
8753 * common/configure: Regenerate with autoconf-2.64.
8755 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8757 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8758 bool data type to a size of one byte.
8760 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8761 Jan Kratochvil <jan.kratochvil@redhat.com>
8763 * target.c (memory_xfer_live_readonly_partial): Document where to
8764 look for interface description.
8766 2011-02-15 Yao Qi <yao@codesourcery.com>
8769 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8770 order to store PC value on stack instead of text section.
8772 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8774 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8775 the EFP register set size.
8776 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8777 data from the VMX register.
8778 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8779 and write data from/to the VMX register.
8781 2011-02-14 Michael Snyder <msnyder@vmware.com>
8783 * command.h (enum command_class): New class 'no_set_class', for
8784 "show" commands without a corresponding "set" command.
8785 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8786 * copying.c (_initialize_copying): Ditto for "show copying" and
8788 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8790 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8791 which there is no corresponding "set" command (eg. "show copying").
8793 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8794 Jan Kratochvil <jan.kratochvil@redhat.com>
8796 * exec.c (section_table_available_memory): Change `len' parameter
8798 * exec.h (section_table_available_memory): Ditto.
8799 * value.h (read_value_memory): Rename the `offset' parameter to
8802 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8803 Jan Kratochvil <jan.kratochvil@redhat.com>
8805 * memrange.c (compare_mem_ranges): Mention sort order in
8807 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8808 * tracepoint.c (traceframe_available_memory): Extend comment to
8809 mention what happens to RESULT when the target does not support
8812 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8813 Jan Kratochvil <jan.kratochvil@redhat.com>
8815 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8818 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8820 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8821 No longer handle NULL values.
8823 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8825 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8826 * value.c: Include "exceptions.h".
8827 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8829 * cp-abi.c: Include gdb_assert.h.
8830 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8831 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8833 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8834 parameters. No longer returns -1 on error.
8835 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8837 * cp-valprint.c: Include exceptions.h.
8838 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8839 the baseclass_offset. Handle unavailable base classes. Use
8840 val_print_invalid_address.
8841 * p-valprint.c: Include exceptions.h.
8842 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8843 when fetching the baseclass_offset. No longer expect
8844 baseclass_offset returning -1. Handle unavailable base classes.
8845 Use val_print_invalid_address.
8846 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8847 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8848 `embedded_offset' and `val' parameters. Adjust.
8849 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8850 parameter, and change its type to gdb_byte pointer. Add
8851 `embedded_offset' and `val' parameters. Adjust. No longer expect
8852 baseclass_offset returning -1.
8853 (value_dynamic_cast): Use value_contents_for_printing rather than
8854 value_contents. Adjust.
8855 (search_struct_field): No longer expect baseclass_offset returning
8857 (search_struct_method): If reading memory from the target is
8858 necessary, wrap it in a new value to pass to baseclass_offset. No
8859 longer expect baseclass_offset returning -1.
8860 (find_method_list): No longer expect baseclass_offset returning
8861 -1. Use value_contents_for_printing rather than value_contents.
8862 * valprint.c (val_print_invalid_address): New function.
8863 * valprint.h (val_print_invalid_address): Declare.
8864 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8865 and `val' parameters. No longer expect baseclass_offset returning
8867 * gnu-v2-abi.c: Include "exceptions.h".
8868 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8869 parameters. Handle unavailable memory. Recurse through
8870 gnuv2_baseclass_offset directly, rather than through
8871 baseclass_offset. No longer returns -1 on not found, instead
8873 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8874 `val' parameters. Adjust.
8876 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8878 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8879 almost but not quite adjacent.
8881 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8883 * value.h (value_entirely_available): Declare.
8884 * value.c (value_entirely_available): New function.
8885 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8886 real type if the pointer is unavailable.
8888 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8890 * valops.c (value_repeat): Use read_value_memory instead of
8893 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8895 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8896 * value.c (value_contents_copy_raw, value_contents_copy): New
8898 (value_primitive_field): Use value_contents_copy_raw instead of
8900 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8902 (value_array, value_slice): Ditto.
8903 * valarith.c (value_subscripted_rvalue): Use
8904 value_contents_copy_raw instead of memcpy.
8906 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8908 <unavailable> references.
8910 * valops.c (get_value_at): Use value_from_contents_and_address,
8911 avoiding read_memory.
8913 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8915 * c-valprint.c (c_val_print): Print a string with unavailable
8916 contents as an array.
8918 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8920 * value.h (unpack_bits_as_long): Delete declaration.
8921 (unpack_value_bits_as_long): Declare.
8922 (unpack_value_field_as_long): Declare.
8923 (value_field_bitfield): Declare.
8924 * value.c (unpack_bits_as_long): Rename to...
8925 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8926 value parameters. Return the extracted result in a new output
8927 parameter. If the value contents are unavailable, return false,
8928 otherwise return true.
8929 (unpack_value_bits_as_long): New.
8930 (unpack_field_as_long): Rename to...
8931 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8932 Add embedded_offset and value parameters. Return the extracted
8933 result in a new output parameter. If the value contents are
8934 unavailable, return false, otherwise return true.
8935 (unpack_value_field_as_long): New.
8936 (unpack_field_as_long_1): New.
8937 (unpack_field_as_long): Reimplement as wrapper around
8938 unpack_value_field_as_long_1.
8939 (value_field_bitfield): New function.
8940 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8941 unpack_value_bits_as_long. Mark the value as unavailable, if it
8943 * jv-valprint.c (java_print_value_fields): Use
8944 value_field_bitfield.
8945 * p-valprint.c (pascal_object_print_value_fields): Use
8946 value_field_bitfield.
8947 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8949 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8951 * value.c (get_internalvar_integer): Also return the int value of
8952 TYPE_CODE_INT INTERNALVAR_VALUE values.
8953 (set_internalvar): Don't special case TYPE_CODE_INT.
8955 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8957 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8958 INTERNALVAR_POINTER.
8960 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8961 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8962 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8964 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8966 * value.h (value_available_contents_eq): Declare.
8967 * value.c (find_first_range_overlap): New function.
8968 (value_available_contents_eq): New function.
8969 * valprint.c (val_print_array_elements): Use
8970 value_available_contents_eq.
8971 * ada-valprint.c (val_print_packed_array_elements): Use
8972 value_available_contents_eq.
8973 * jv-valprint.c (java_value_print): Use
8974 value_available_contents_eq.
8976 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8978 * target.c (target_read_live_memory): New function.
8979 (memory_xfer_live_readonly_partial): New.
8980 (memory_xfer_partial): If reading from a traceframe, fallback to
8981 reading unavailable read-only memory from read-only regions of
8983 * tracepoint.c (disconnect_tracing): Adjust.
8984 (set_current_traceframe): New, factored out from
8985 set_traceframe_number.
8986 (set_traceframe_number): Reimplement to only change the traceframe
8987 number on the GDB side.
8988 (do_restore_current_traceframe_cleanup): Adjust.
8989 (make_cleanup_restore_traceframe_number): New.
8990 (cur_traceframe_number): New global.
8991 (tfile_open): Set cur_traceframe_number to no traceframe.
8992 (set_tfile_traceframe): New function.
8993 (tfile_trace_find): If looking up a traceframe using any method
8994 other than by number, make sure the current tfile traceframe
8995 matches gdb's current traceframe. Update the current tfile
8996 traceframe if the lookup succeeded.
8997 (tfile_fetch_registers, tfile_xfer_partial)
8998 (tfile_get_trace_state_variable_value): Make sure the remote
8999 traceframe matches gdb's current traceframe.
9000 * remote.c (remote_traceframe_number): New global.
9001 (remote_open_1): Set it to -1.
9002 (set_remote_traceframe): New function.
9003 (remote_fetch_registers, remote_store_registers)
9004 (remote_xfer_memory, remote_xfer_partial)
9005 (remote_get_trace_state_variable_value): Make sure the remote
9006 traceframe matches gdb's current traceframe.
9007 (remote_trace_find): If looking up a traceframe using any method
9008 other than by number, make sure the current remote traceframe
9009 matches gdb's current traceframe. Update the current remote
9010 traceframe if the lookup succeeded.
9011 * infrun.c (fetch_inferior_event): Adjust.
9012 * tracepoint.h (set_current_traceframe): Declare.
9013 (get_traceframe_number, set_traceframe_number): Add describing
9016 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9018 Mark pieces of values as unavailable if the corresponding memory
9021 * valops.c: Include tracepoint.h.
9022 (value_fetch_lazy): Use read_value_memory.
9023 (read_value_memory): New.
9024 * value.h (read_value_memory): Declare.
9025 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
9026 * exec.c (section_table_available_memory): New function.
9027 * exec.h (section_table_available_memory): Declare.
9029 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9031 * Makefile.in (SFILES): Add memrange.c.
9032 (HFILES_NO_SRCDIR): Add memrange.h.
9033 (COMMON_OBS): Add memrange.o.
9034 * memrange.c: New file.
9035 * memrange.h: New file.
9036 * tracepoint.c: Include memrange.h.
9037 (struct mem_range): Delete.
9038 (mem_range_s): Delete.
9039 (traceframe_available_memory): New function.
9040 * tracepoint.h (traceframe_available_memory): Declare.
9042 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9044 * target.h (struct traceframe_info): Forward declare.
9045 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
9046 (struct target_ops) <to_traceframe_info>: New field.
9047 (target_traceframe_info): New.
9048 * target.c (update_current_target): Inherit and default
9050 * remote.c (PACKET_qXfer_traceframe_info): New.
9051 (remote_protocol_features): Register qXfer:traceframe-info:read.
9052 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
9053 (remote_traceframe_info): New.
9054 (init_remote_ops): Install it.
9055 (_initialize_remote): Install "set/show remote traceframe-info"
9057 * tracepoint.h (parse_traceframe_info): Declare.
9058 * tracepoint.c (struct mem_range): New.
9059 (mem_range_s): New typedef.
9060 (struct traceframe_info): New.
9061 (traceframe_info): New global.
9062 (free_traceframe_info): New function.
9063 (clear_traceframe_info): New function.
9064 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
9066 (build_traceframe_info): New function.
9067 (tfile_traceframe_info): New function.
9068 (init_tfile_ops): Install tfile_traceframe_info.
9069 (traceframe_info_start_memory, free_result): New functions.
9070 (memory_attributes, traceframe_info_elements): New globals.
9071 (parse_traceframe_info, get_traceframe_info): New functions.
9072 * features/traceframe-info.dtd: New file.
9073 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
9075 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9077 Base support for <unavailable> value contents.
9079 * value.h (value_bytes_available): Declare.
9080 (mark_value_bytes_unavailable): Declare.
9081 * value.c (struct range): New struct.
9082 (range_s): New typedef.
9083 (ranges_overlap): New function.
9084 (range_lessthan): New function.
9085 (ranges_contain_p): New function.
9086 (struct value) <unavailable>: New field.
9087 (value_bytes_available): New function.
9088 (mark_value_bytes_unavailable): New function.
9089 (require_not_optimized_out): Constify parameter.
9090 (require_available): New function.
9091 (value_contents_all, value_contents): Require all bytes be
9093 (value_free): Free `unavailable'.
9094 (value_copy): Copy `unavailable'.
9095 * valprint.h (val_print_unavailable): Declare.
9096 * valprint.c (valprint_check_validity): Rename `offset' parameter
9097 to `embedded_offset'. If printing a scalar, check whether the
9098 value chunk is available.
9099 (val_print_unavailable): New.
9100 (val_print_scalar_formatted): Check whether the value is
9102 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
9103 pretty-printing unavailable values.
9105 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9107 Fix const/volatile qualifiers of C++ types, PR c++/12328.
9108 * c-typeprint.c (c_type_print_args): Update the function comment. New
9109 variable param_type, initialize it. Remove const/volatile qualifiers
9110 for language_cplus and !show_artificial. Use param_type.
9112 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
9114 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
9115 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
9116 * symtab.h (struct symtab) <next>: Comment extension.
9118 2011-02-12 Yao Qi <yao@codesourcery.com>
9120 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
9122 2011-02-11 Yao Qi <yao@codesourcery.com>
9124 * common/Makefile.in: Add copyright header.
9126 2011-02-11 Pedro Alves <pedro@codesourcery.com>
9128 * infrun.c (proceed): Move switching out and in of tfind mode from
9130 (fetch_inferior_event): ... to here.
9132 2011-02-11 Yao Qi <yao@codesourcery.com>
9134 * Makefile.in: Remove signals.o from COMMON_OBS. Link
9136 * configure.ac: Add common to sub dir.
9137 * configure: Regenerate.
9139 2011-02-11 Yao Qi <yao@codesourcery.com>
9143 * common/Makefile.in: New.
9144 * common/configure.ac: New.
9145 * common/aclocal.m4: New.
9146 * common/configure: Generate.
9148 2011-02-10 Pedro Alves <pedro@codesourcery.com>
9150 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
9151 side of the parenthesis.
9154 2010-07-13 Jakub Jelinek <jakub@redhat.com>
9155 * vec.h (VEC_block_remove): Fix comment.
9157 2011-02-08 Michael Snyder <msnyder@vmware.com>
9159 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
9161 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9163 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
9164 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
9167 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9170 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
9172 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
9173 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
9175 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9177 * dwarf2read.c (read_subroutine_type): Set special calling
9178 convention flag for functions compiled by IBM XL C for OpenCL.
9179 * ppc-sysv-tdep.c: Include "dwarf2.h"
9180 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
9182 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
9183 IBM OpenCL vector types calling convention.
9184 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
9185 (ppc_sysv_abi_broken_return_value): Likewise.
9186 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
9187 types calling convention.
9188 (ppc64_sysv_abi_return_value): Likewise.
9189 * spu-tdep.c: Include "dwarf2.h"
9190 (spu_return_value): Implement IBM OpenCL vector types calling
9193 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9195 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
9196 correct ABI for AltiVec vector arguments.
9198 2011-02-07 Pedro Alves <pedro@codesourcery.com>
9200 * valprint.c (val_print): Extend comment.
9201 * ada-valprint.c (ada_valprint): Rewrite comment deferring
9202 interface explanation to val_print.
9203 (ada_val_print_array): Adjust comment to current interface.
9204 (print_field_values): Adjust comment to current interface.
9205 * c-valprint.c (c_val_print): Rewrite comment deferring interface
9206 explanation to val_print.
9207 * f-valprint.c (f_val_print): Ditto.
9208 * jv-valprint.c (java_val_print): Ditto.
9209 * m2-valprint.c (m2_val_print): Ditto.
9210 * p-valprint.c (pascal_val_print): Ditto.
9212 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9214 * breakpoint.c (parse_breakpoint_sals): Fix description.
9216 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
9217 Oguz Kayral <oguzkayral@gmail.com>
9219 * python/py-inferior.c (python_on_normal_stop): New function.
9220 (python_on_resume): New function.
9221 (python_inferior_exit): New function.
9222 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
9223 inferior_exit observers.
9224 * python/py-evtregistry.c: New file.
9225 * python/py-threadevent.c : New file.
9226 * python/py-event.c: New file.
9227 * python/py-evts.c: New file.
9228 * python/py-continueevent.c: New file.
9229 * python/py-bpevent.c: New file.
9230 * python/py-signalevent.c: New file.
9231 * python/py-exetiedevent.c: New file.
9232 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
9233 Move struct breakpoint_object from here...
9234 * python/python-internal.h: ... to here.
9235 * python/py-event.h: New file.
9236 * python/py-events.h: New file.
9237 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
9238 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
9239 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
9240 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
9241 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
9242 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
9243 Add build rules for all the above.
9245 2011-02-04 Tom Tromey <tromey@redhat.com>
9247 * dwarf2read.c (dwarf2_section_empty_p): New function.
9248 (dwarf2_read_section): Use dwarf2_section_empty_p.
9249 (dwarf2_section_size): New function.
9250 (dwarf2_get_section_info): Unconditionally read section.
9251 (dwarf2_read_index): Use dwarf2_section_empty_p.
9252 (partial_read_comp_unit_head): Use dwarf2_section_size.
9253 (dwarf2_symbol_mark_computed): Likewise.
9255 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9257 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
9259 2011-02-04 David Daney <ddaney@caviumnetworks.com>
9261 * mips-linux-tdep.c: Include xml-syscall.h.
9262 (mips_linux_get_syscall_number): New function.
9263 (mips_linux_init_abi): Add calls to
9264 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
9265 * data-directory/Makefile.in (SYSCALLS_FILES): Add
9266 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
9267 * syscalls/mips-n32-linux.xml: New file.
9268 * syscalls/mips-n64-linux.xml: New file.
9269 * syscalls/mips-o32-linux.xml: New file.
9271 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9273 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
9274 Complain about inverted range entries.
9275 (dwarf2_record_block_ranges): Likewise.
9277 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9280 * breakpoint.c (update_watchpoint): Fix name of the
9281 update_global_location_list function.
9282 (print_one_breakpoint): Fix typo.
9283 (_initialize_breakpoint): Remove extra space in hbreak help
9285 * breakpoint.h (struct bp_location) <length>: Fix field
9288 2011-02-04 Pedro Alves <pedro@codesourcery.com>
9290 * regcache.c (registers_changed_ptid): Don't explictly always
9291 clear `current_regcache'. Only clear current_thread_ptid and
9292 current_thread_arch when PTID matches. Only reinit the frame
9293 cache if PTID matches the current inferior_ptid. Move alloca(0)
9295 (registers_changed): ... here.
9297 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
9299 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
9300 starts with __stack_chk_guard as stack guard symbol.
9302 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
9304 * disasm.c (compare_lines): Handle the end of sequence markers
9305 within the line table to better support disassembling over
9306 compilation unit boundaries.
9308 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9310 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
9311 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
9312 implementation even if no symbols are available.
9313 (thumb_analyze_prologue): Update call to skip_prologue_function.
9314 (arm_analyze_prologue): Likewise.
9316 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9318 * arm-tdep.c: Include "observer.h".
9319 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
9320 (arm_exidx_data_key): New static variable.
9321 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
9322 (struct arm_exidx_data): Likewise.
9323 (arm_exidx_data_free): New function.
9324 (arm_compare_exidx_entries): Likewise.
9325 (arm_obj_section_from_vma): Likewise.
9326 (arm_exidx_new_objfile): Likewise.
9327 (arm_find_exidx_entry): Likewise.
9328 (arm_exidx_fill_cache): Likewise.
9329 (arm_exidx_unwind_sniffer): Likewise.
9330 (arm_exidx_unwind): New global variable.
9331 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
9332 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
9333 observer. Register arm_exidx_data_key as objfile data.
9335 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
9337 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
9338 due to accessing uninitialized variable. Fix indentation.
9340 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9342 * c-valprint.c (c_value_print): When doing virtual base pointer
9343 adjustment, create a new value with adjusted contents rather than
9344 changing the contents of the value being printed (and getting it
9347 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9349 * xml-support.c (xml_find_attribute): New.
9350 (xinclude_start_include): Use it.
9351 * xml-support.h (xml_find_attribute): Declare.
9352 * memory-map.c (memory_map_start_memory)
9353 (memory_map_start_property): Use xml_find_attribute.
9354 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9356 * remote.c (start_thread): Use xml_find_attribute.
9357 * solib-target.c (library_list_start_segment)
9358 (library_list_start_section, library_list_start_library)
9359 (library_list_start_list): Use xml_find_attribute.
9360 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9361 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9362 (tdesc_start_field): Use xml_find_attribute.
9364 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9366 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9367 (BUILD_OCL_VTYPES): Update.
9369 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9371 * configure.ac: Work around non-GNU sed limitation when computing
9372 python version number.
9373 * configure: Regenerate.
9375 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9377 Fix debug printing of TYPE_INSTANCE.
9378 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9379 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9381 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9383 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9384 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9385 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9386 * ada-operator.inc: Rename the file to ...
9387 * ada-operator.def: ... here, wrap all the entries by macro OP.
9388 * expprint.c (op_name_standard): Remove all the entries. Include
9389 "std-operator.def" instead.
9390 * expression.h (enum exp_opcode): Include "std-operator.def" and
9391 "ada-operator.def". Move all the entries ...
9392 * std-operator.def: ... here, wrap all the entries by macro OP.
9394 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9396 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9397 * breakpoint.c (remove_jit_event_breakpoints): New function.
9398 * jit.c (jit_descriptor_addr): Delete.
9399 (registering_code): Delete.
9400 (clear_int): Delete.
9401 (jit_inferior_data): New variable.
9402 (struct jit_inferior_data): New type.
9403 (get_jit_inferior_data): New function.
9404 (jit_inferior_data_cleanup): New function.
9405 (jit_read_descriptor): Adjust.
9406 (jit_register_code): Adjust.
9407 (jit_breakpoint_re_set_internal): New function; move code here ...
9408 (jit_inferior_init): ... from here.
9409 (jit_breakpoint_re_set): Adjust.
9410 (jit_reset_inferior_data_and_breakpoints): New function.
9411 (jit_inferior_created_observer): Adjust.
9412 (jit_inferior_exit_hook): Adjust.
9413 (jit_executable_changed_observer): New function.
9414 (jit_event_handler): Adjust.
9415 (_initialize_jit): Adjust.
9417 2011-01-31 Michael Snyder <msnyder@vmware.com>
9419 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9422 2011-01-31 Tom Tromey <tromey@redhat.com>
9425 * python/python.c (execute_gdb_command): Call
9426 prevent_dont_repeat.
9427 * top.c (suppress_dont_repeat): New global.
9428 (dont_repeat): Use it.
9429 (prevent_dont_repeat): New function.
9430 * command.h (prevent_dont_repeat): Declare.
9432 2011-01-31 Tom Tromey <tromey@redhat.com>
9434 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9435 * python/py-breakpoint.c (bppy_set_silent): Use
9436 breakpoint_set_silent.
9437 (bppy_set_thread): Use breakpoint_set_thread.
9438 (bppy_set_task): Use breakpoint_set_task.
9439 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9440 (breakpoint_set_task): Declare.
9441 (make_breakpoint_silent): Remove.
9442 * breakpoint.c (breakpoint_set_silent): New function.
9443 (breakpoint_set_thread): Likewise.
9444 (breakpoint_set_task): Likewise.
9445 (make_breakpoint_silent): Remove.
9447 2011-01-31 Tom Tromey <tromey@redhat.com>
9449 * breakpoint.h (user_breakpoint_p): Declare.
9450 * breakpoint.c (user_breakpoint_p): New function.
9451 (breakpoint_1): Use it.
9452 (save_breakpoints): Likewise.
9454 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9456 * configure.ac: Add handling of Python distribution on Windows.
9457 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9458 sysconfig variables are not defined, then do not use them.
9459 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9460 instead. On Windows, return all paths using forward-slashes
9461 rather than backslashes.
9463 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9465 * configure.ac: Remove fallback behavior for building
9466 against Python. Remove tweaking of Python include path.
9467 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9468 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9469 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9470 Always restore CPPFLAGS and LIBS after linking test.
9471 * configure: Regenerated.
9472 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9473 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9474 * python/python-internal.h: Adjust includes of Python .h files.
9476 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9478 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9481 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9483 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9486 2011-01-31 Yao Qi <yao@codesourcery.com>
9488 * arm-linux-nat.c: Update calls to regcache_register_status
9489 instead of regcache_valid_p.
9490 * aix-thread.c: Likewise.
9491 * i386gnu-nat.c: Likewise.
9493 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9496 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9497 touching TYPE_FIELD_ARTIFICIAL.
9499 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9501 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9504 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9506 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9507 selected, don't try iterating over the traceframe's blocks.
9508 (tfile_has_stack): If there's no traceframe selected, then there's
9510 (tfile_has_registers): If there's no traceframe selected, then
9511 there's no registers.
9513 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9515 * target.c (memory_xfer_partial): No need to restore shadows if we
9516 haven't read anything.
9518 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9520 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9521 and val_print_scalar_formatted.
9523 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9525 * tracepoint.c (tfile_read): New.
9526 (tfile_open): Use it.
9527 (tfile_get_traceframe_address): Use it.
9528 (tfile_trace_find): Use it.
9529 (walk_blocks_callback_func): New typedef.
9530 (match_blocktype): New function.
9531 (traceframe_walk_blocks): New function.
9532 (traceframe_find_block_type): New function.
9533 (tfile_fetch_registers, tfile_xfer_partial)
9534 (tfile_get_trace_state_variable_value): Use
9535 traceframe_find_block_type and tfile_read.
9537 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9539 * remote-mips.c: Add internationalization mark ups. Remove
9540 trailing \n from already marked up strings.
9542 2011-01-26 Tom Tromey <tromey@redhat.com>
9544 * python/py-prettyprint.c (print_string_repr): Clear
9545 'addressprint' option when calling val_print_string.
9546 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9547 option when calling val_print_string.
9549 2011-01-26 Tom Tromey <tromey@redhat.com>
9551 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9553 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9555 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9556 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9557 (gdb_py_long_as_ulongest): New defines.
9558 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9559 (gdb_py_int_as_long): Declare.
9560 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9561 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9562 (valpy_long): Add comment.
9563 * python/py-utils.c (get_addr_from_python): Use
9564 gdb_py_long_as_ulongest. Handle overflow properly.
9565 (gdb_py_object_from_longest): New function.
9566 (gdb_py_object_from_ulongest): Likewise.
9567 (gdb_py_int_as_long): Likewise.
9568 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9569 * python/py-symtab.c (salpy_get_pc): Use
9570 gdb_py_long_from_ulongest.
9571 (salpy_get_line): Use PyInt_FromLong.
9572 * python/py-param.c (set_parameter_value): Use
9574 * python/py-lazy-string.c (stpy_get_address): Use
9575 gdb_py_long_from_ulongest.
9576 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9577 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9578 * python/py-breakpoint.c (bppy_set_thread): Use
9580 (bppy_set_task): Likewise.
9581 (bppy_set_ignore_count): Likewise.
9582 (bppy_set_hit_count): Likewise.
9583 * python/py-block.c (blpy_get_start): Use
9584 gdb_py_object_from_ulongest.
9585 (blpy_get_end): Likewise.
9586 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9588 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9591 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9592 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9593 equality test for objfile, initialize addr_low if needed.
9595 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9597 * tui/tui-regs.c (tui_register_format): Remove dead code.
9599 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9601 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9602 instead of print_scalar_formatted.
9603 (print_scalar_formatted): Don't handle 's' format strings here,
9604 and add an assertion that we never see such format here.
9605 * valprint.h (val_print_scalar_formatted): Declare.
9606 * valprint.c (val_print_scalar_formatted): New.
9607 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9608 instead of print_scalar_formatted.
9609 * jv-valprint.c (java_val_print): Ditto.
9610 * p-valprint.c (pascal_val_print): Ditto.
9611 * ada-valprint.c (ada_val_print_1): Ditto.
9612 * f-valprint.c (f_val_print): Ditto.
9613 * infcmd.c (registers_info): Ditto.
9614 * m2-valprint.c (m2_val_print): Ditto.
9616 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9618 * m2-valprint.c (print_unbounded_array): Pass
9619 value_contents_for_printing rather than value_contents, to
9620 m2_print_array_contents. Also pass in the value.
9622 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9624 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9625 (save_gdb_index_command): Switch to .gdb_index version 4.
9627 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9629 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9630 than frame_register, and always pass a valid value to val_print.
9632 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9634 Centralize printing "<optimized out>".
9636 * valprint.h (val_print_optimized_out): Declare.
9637 * cp-valprint.c (cp_print_value_fields): Use
9638 val_print_optimized_out.
9639 * jv-valprint.c (java_print_value_fields): Ditto.
9640 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9641 * printcmd.c (print_formatted): Ditto.
9642 * valprint.c (valprint_check_validity): Ditto.
9643 (value_check_printable): Ditto.
9644 (val_print_optimized_out): New.
9646 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9648 * infcmd.c (default_print_registers_info): Allocate values so to
9649 never pass a NULL value to val_print.
9651 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9653 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9654 boolean. Make sure to always pass a value that matches the
9655 contents buffer to callees. Preserve `address' for following
9657 * value.c (value_contents_for_printing_const): New.
9658 (value_address): Constify value argument.
9659 * value.h (value_contents_for_printing_const): Declare.
9660 (value_address): Constify value argument.
9662 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9664 * regcache.c (struct regcache_descr): Rename
9665 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9666 and sizeof_cooked_register_valid_p to
9667 sizeof_cooked_register_status.
9668 (init_regcache_descr): Adjust.
9669 (struct regcache): Rename register_valid_p field to
9671 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9672 (do_cooked_read): Adjust.
9673 (regcache_valid_p): Rename to ...
9674 (regcache_register_status): ... this. Adjust.
9675 (regcache_invalidate): Adjust.
9676 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9678 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9679 as unavailable, not valid.
9680 (regcache_dump): Adjust.
9681 * regcache.h (enum register_status): New.
9682 (regcache_register_status): Declare.
9683 (regcache_invalidate): Delete declaration.
9684 * corelow.c (get_core_registers): Adjust.
9685 * tracepoint.c (tfile_fetch_registers): Adjust.
9686 * trad-frame.c (REG_VALUE): Rename to ...
9687 (TF_REG_VALUE): ... this.
9688 (REG_UNKNOWN): Rename to ...
9689 (TF_REG_UNKNOWN): ... this.
9690 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9691 * mi/mi-main.c (register_changed_p): Adjust.
9693 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9695 * regcache.c (struct regcache_descr): Remove outdated comment.
9696 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9698 (regcache_xmalloc): Rename to ...
9699 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9700 Allocate the regcache type accordingly.
9701 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9702 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9703 cooked registers, not raw.
9704 (regcache_dup_no_passthrough): Delete.
9705 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9706 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9707 mention obsolete write_register_bytes.
9708 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9710 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9712 Stop remote_read_bytes from handling partial reads itself.
9714 * remote-fileio.c: Include target.h.
9715 (remote_fileio_write_bytes): Delete.
9716 (remote_fileio_func_open, remote_fileio_func_write)
9717 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9719 (remote_fileio_func_stat): Use target_read_memory and
9720 target_write_memory.
9721 (remote_fileio_func_gettimeofday): Use target_write_memory.
9722 (remote_fileio_func_system): Use target_read_memory.
9723 * remote.c (remote_write_bytes): Make it static.
9724 (remote_read_bytes): Don't handle partial reads here.
9725 * remote.h (remote_read_bytes): Delete declaration.
9727 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9729 Simplify XML parsing a bit.
9731 * xml-support.h (gdb_xml_parse_quick): Declare.
9732 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9733 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9735 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9736 gdb_xml_create_parser_and_cleanup_1.
9737 (gdb_xml_parse_quick): New.
9738 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9739 * osdata.c (osdata_parse): Ditto.
9740 * remote.c (remote_threads_info): Ditto.
9741 * solib-target.c (solib_target_parse_libraries): Ditto.
9742 * xml-syscall.c (syscall_parse_xml): Ditto.
9743 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9745 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9747 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9748 with remote-mips.o added to gdb_target_obs.
9749 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9751 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9753 * ada-valprint.c (val_print_packed_array_elements): Pass the
9754 correct struct value to val_print.
9755 (ada_val_print_1): Ditto.
9757 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9759 Don't lose embedded_offset in printing routines throughout.
9761 * valprint.h (val_print_array_elements): Change prototype.
9762 * valprint.c (val_print_array_elements): Add `embedded_offset'
9763 parameter, and adjust to pass it down to val_print, while passing
9764 `valaddr' or `address' unmodified. Take embedded_offset into
9765 account when checking repetitions.
9766 * c-valprint.c (c_val_print): Pass embedded_offset to
9767 val_print_array_elements instead of adjusting `valaddr' and
9769 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9770 embedded_offset to val_print_array_elements instead of adjusting
9772 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9773 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9774 val_print_array_elements and pascal_object_print_value_fields
9775 instead of adjusting `valaddr'.
9776 (pascal_object_print_value_fields): Add `offset' parameter, and
9778 (pascal_object_print_value): Add `offset' parameter, and adjust to
9780 (pascal_object_print_static_field): Use
9781 value_contents_for_printing/value_embedded_offset, rather than
9783 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9784 parameter, and adjust to use it. Use
9785 value_contents_for_printing/value_embedded_offset, rather than
9787 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9788 (ada_val_print_array): Add `offset' parameter, and adjust to use
9790 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9791 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9792 Instead work with offsets. Use
9793 value_contents_for_printing/value_embedded_offset, rather than
9794 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9795 and use value_from_pointer to extract a target pointer, rather
9796 than value_from_longest.
9797 (print_variant_part): Add `offset' parameter. Replace
9798 `outer_valaddr' parameter by a new `outer_offset' parameter.
9799 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9800 (ada_value_print): Use
9801 value_contents_for_printing/value_embedded_offset, rather than
9803 (print_record): Add `offset' parameter, and adjust to pass it
9805 (print_field_values): Add `offset' parameter. Replace
9806 `outer_valaddr' parameter by a new `outer_offset' parameter.
9807 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9808 Use value_contents_for_printing/value_embedded_offset, rather than
9810 * d-valprint.c (dynamic_array_type): Use
9811 value_contents_for_printing/value_embedded_offset, rather than
9813 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9814 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9815 (java_print_value_fields): Take `offset' into account. Don't
9816 re-adjust `valaddr'. Instead pass down adjusted offsets.
9817 (java_val_print): Take `embedded_offset' into account. Pass it to
9818 java_print_value_fields.
9819 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9820 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9821 down adjusted offsets.
9822 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9823 (f_val_print): Take `embedded_offset' into account.
9825 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9827 * inflow.c: Include "gdbcmd.h".
9828 (interactive_mode): New static global, moved here from top.c.
9829 (show_interactive_mode): New function, moved here from top.c.
9830 use gdb_has_a_terminal instead of input_from_terminal_p to
9831 determine the current mode.
9832 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9834 (_initialize_inflow): Add the "set/show interactive-mode"
9835 commands. Moved here from top.c, after having adjusted slightly
9837 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9839 (input_from_terminal_p): Remove handling of "interactive-mode"
9840 setting, moved to infow.c.
9841 (init_main): Remove creation of the "set/show interactive-mode"
9842 commands, moved to inflow.c.
9844 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9846 * NEWS: Add entry for native ia64-hpux support.
9848 2011-01-19 Tom Tromey <tromey@redhat.com>
9851 * thread.c (free_thread): Free 'name'.
9852 (print_thread_info): Emit thread name. Change CLI output.
9853 (thread_name_command): New function.
9854 (do_captured_thread_select): Emit newline.
9855 (_initialize_thread): Register 'thread name' command.
9856 * target.h (struct target_ops) <to_thread_name>: New field.
9857 (target_thread_name): New macro.
9858 * target.c (update_current_target): Handle to_thread_name.
9859 * python/py-infthread.c (thpy_get_name): New function.
9860 (thpy_set_name): Likewise.
9861 (thread_object_getset): Add "name".
9862 * linux-nat.c (linux_nat_thread_name): New function.
9863 (linux_nat_add_target): Set to_thread_name.
9864 * gdbthread.h (struct thread_info) <name>: New field.
9866 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9868 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9869 (ada_val_print_1): Likewise.
9871 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9873 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9874 upper limit address is not greater than the function end address
9875 when the upper limit could not be computed using the debugging
9878 2011-01-17 Tom Tromey <tromey@redhat.com>
9880 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9882 * utils.c: Include gdb_regex.h.
9883 (do_regfree_cleanup): New function.
9884 (make_regfree_cleanup): Likewise.
9885 (get_regcomp_error): Likewise.
9886 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9888 2011-01-17 Tom Tromey <tromey@redhat.com>
9890 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9893 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9895 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9896 for internal variables.
9897 (last_was_structop): New static variable.
9898 (COMPLETE): New token.
9899 (field_exp): New rule to group all '.' suffix handling.
9900 Add mark_struct_expression calls when approriate to be able
9901 to correctly find fields for completion.
9902 (yylex): Adapt to handle field completion and set INTVAR when
9905 2011-01-14 Yao Qi <yao@codesourcery.com>
9907 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9908 save_reggroup, restore_reggroup and all_reggroup.
9910 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9912 * ada-valprint. (ada_printchar): Use the correct type length
9913 in call to ada_emit_char.
9914 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9916 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9918 * solib-som.h (hpux_major_release): Declare variable here.
9919 * solib-som.c: Remove <sys/utsname.h> header.
9920 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9921 (hpux_major_release): Make global, change default value to
9922 DEFAULT_HPUX_MAJOR_RELEASE.
9923 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9924 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9925 Add "solib-som.h" header.
9926 (set_hpux_major_release): New function.
9927 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9929 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9931 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9933 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9935 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9936 new-line at end of warning message.
9937 (ia64_hpux_store_register): Remove trailing new-line at end of
9939 * ia64-hpux-tdep.c: Rephrase comment.
9940 * solib-ia64-hpux.c (struct dld_info): Change type of field
9941 dld_flags from "long long" to ULONGEST.
9943 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9945 * target.h (deprecated_child_ops): Delete declaration.
9946 * target.c (deprecated_child_ops): Delete definition.
9948 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9950 * Makefile.in (hpux-thread.o): Delete rule.
9951 * configure.ac: Don't check for HPUX DCE threads support.
9952 * configure, config.in: Regenerate.
9953 * hppa-hpux-nat.c (child_suppress_run): Delete.
9954 (hppa_hpux_child_can_run): Delete.
9955 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9956 * hpux-thread.c: Delete.
9958 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9960 * hpux-thread.c (hpux_pid_to_str): Delete.
9962 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9964 * ada-valprint.c (ada_emit_char): Remove strange code.
9965 Check that c is <= UCHAR_MAX before passing it to isascii.
9966 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9968 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9970 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9971 to the case where instream is stdin.
9973 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9975 * ia64-tdep.h (struct regcache): Forward declare.
9976 (struct ia64_infcall_ops): New struct type.
9977 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9979 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9980 Renames ia64_find_global_pointer.
9981 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9982 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9983 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9985 (ia64_infcall_ops): New static global constant.
9986 (ia64_gdbarch_init): Set tdep->infcall_ops.
9987 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9988 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9989 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9990 (ia64_hpux_dummy_code): New static global constant.
9991 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9992 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9993 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9995 (ia64_hpux_infcall_ops): New static global constant.
9996 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9997 for inferior function calls to work properly on ia64-hpux.
9999 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10001 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
10002 * ia64-tdep.h (struct frame_info): forward declaration.
10003 (struct gdbarch_tdep): Add field size_of_register_frame.
10004 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
10005 to determine the size of the register frame.
10006 (ia64_size_of_register_frame): New function.
10007 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
10008 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
10009 (IA64_HPUX_UREG_REASON): New macro.
10010 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
10012 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
10013 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
10014 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
10017 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10019 Add support for ia64-hpux.
10020 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
10021 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
10023 * configure.host: Add handling for ia64-hpux hosts. Add associated
10025 * configure.tgt: Add handling for ia64-hpux targets.
10026 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
10027 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
10028 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
10030 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10032 [ttrace] Compute thread list immediately after attach.
10033 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
10035 (inf_ttrace_attach): Use it.
10037 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10039 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
10040 if we could not determine the frame's function address. Instead,
10041 use the frame's PC, and then continue.
10043 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10045 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
10046 not already defined.
10048 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10050 * ia64-tdep.c (ia64_struct_type_p): New function.
10051 (ia64_extract_return_value): Handle integral values that are
10052 less than 8 bytes long.
10053 (ia64_push_dummy_call): Likewise.
10055 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10057 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
10058 floatformat_ia64_ext.
10059 (floatformat_ia64_ext_big): New static const.
10060 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
10062 2011-01-12 Tom Tromey <tromey@redhat.com>
10064 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
10066 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
10067 (mi_cmd_thread_list_ids): Likewise.
10068 (mi_cmd_data_list_changed_registers): Likewise.
10069 (mi_cmd_data_list_register_values): Likewise.
10070 (mi_cmd_data_write_register_values): Likewise.
10071 (mi_cmd_data_evaluate_expression): Likewise.
10072 (mi_cmd_data_read_memory): Likewise.
10073 (mi_cmd_data_read_memory_bytes): Likewise.
10074 (mi_cmd_data_write_memory): Likewise.
10075 (mi_cmd_enable_timings): Likewise.
10076 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
10077 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
10078 (mi_cmd_var_delete): Likewise.
10079 (mi_cmd_var_set_format): Likewise.
10080 (mi_cmd_var_show_format): Likewise.
10081 (mi_cmd_var_info_num_children): Likewise.
10082 (mi_cmd_var_list_children): Likewise.
10083 (mi_cmd_var_info_type): Likewise.
10084 (mi_cmd_var_info_expression): Likewise.
10085 (mi_cmd_var_show_attributes): Likewise.
10086 (mi_cmd_var_assign): Likewise.
10087 (mi_cmd_var_update): Likewise.
10088 (mi_cmd_enable_pretty_printing): Likewise.
10089 (mi_cmd_var_set_update_range): Likewise.
10090 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
10092 (mi_cmd_target_file_put): Likewise.
10093 (mi_cmd_target_file_delete): Likewise.
10094 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
10096 (mi_cmd_stack_info_depth): Likewise.
10097 (mi_cmd_stack_list_locals): Likewise.
10098 (mi_cmd_stack_list_args): Likewise.
10099 (mi_cmd_stack_select_frame): Likewise.
10100 (mi_cmd_stack_select_frame): Likewise.
10101 (mi_cmd_stack_info_frame): Likewise.
10102 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
10104 (mi_cmd_file_list_exec_source_files): Likewise.
10105 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
10106 (mi_cmd_env_cd): Likewise.
10107 (mi_cmd_env_path): Likewise.
10108 (mi_cmd_env_dir): Likewise.
10109 (mi_cmd_inferior_tty_show): Likewise.
10110 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
10111 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
10112 (mi_cmd_break_watch): Likewise.
10114 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
10116 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
10117 (ppc_linux_insert_hw_breakpoint): Likewise.
10118 (ppc_linux_remove_hw_breakpoint): Likewise.
10119 (ppc_linux_insert_watchpoint): Likewise.
10121 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10122 Jan Kratochvil <jan.kratochvil@redhat.com>
10124 PR fortran/11104 and DWARF unbound arrays detection.
10125 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
10126 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
10127 unspecified upper bound.
10128 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
10129 variables array_size_array, tmp_type and offset_item. New variable
10130 array. Remove call to f77_get_upperbound. New variables array_type
10131 and index. Call value_subscripted_rvalue for each dimenasion. Remove
10132 the final call to deprecated_set_value_type.
10134 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
10136 Make value allocations more lazy.
10137 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
10138 instead of allocate_value and set_value_lazy when possible.
10139 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
10140 instead of allocate_value and set_value_lazy.
10141 * findvar.c (value_of_register_lazy): Likewise.
10142 (read_var_value): Remove V preallocation, call just check_typedef in
10143 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
10144 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
10145 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
10146 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
10147 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
10148 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
10149 the end, remove set_value_lazy there.
10150 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
10151 instead of allocate_value and set_value_lazy when possible.
10152 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
10153 * value.c (allocate_computed_value): Use allocate_value_lazy instead
10154 of allocate_value and set_value_lazy.
10155 (value_from_contents_and_address): Use allocate_value_lazy instead of
10156 allocate_value and set_value_lazy when possible.
10158 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
10160 * disasm.c (dump_insns): Support dumping opcodes for MI.
10161 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
10162 dumping of instruction opcodes.
10164 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
10166 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
10169 2011-01-11 Tom Tromey <tromey@redhat.com>
10171 * thread.c (do_captured_thread_select): Emit newline before
10174 2011-01-11 Michael Snyder <msnyder@vmware.com>
10176 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
10177 * score-tdep.c: Ditto.
10178 * score-tdep.h: Ditto.
10179 * ser-base.c: Ditto.
10180 * ser-go32.c: Ditto.
10183 * ser-mingw.c: Ditto.
10184 * ser-pipe.c: Ditto.
10185 * ser-tcp.c: Ditto.
10186 * ser-unix.c: Ditto.
10187 * sh64-tdep.c: Ditto.
10188 * shnbsd-nat.c: Ditto.
10189 * sh-tdep.c: Ditto.
10190 * sh-tdep.h: Ditto.
10192 * solib-darwin.c: Ditto.
10193 * solib-frv.c: Ditto.
10195 * solib-irix.c: Ditto.
10196 * solib-osf.c: Ditto.
10197 * solib-pa64.c: Ditto.
10198 * solib-som.c: Ditto.
10199 * solib-spu.c: Ditto.
10200 * solib-sunos.c: Ditto.
10201 * solib-svr4.c: Ditto.
10203 * sol-thread.c: Ditto.
10204 * somread.c: Ditto.
10207 * sparc64-linux-tdep.c: Ditto.
10208 * sparc64-tdep.c: Ditto.
10209 * sparc-linux-nat.c: Ditto.
10210 * sparc-linux-tdep.c: Ditto.
10211 * sparc-sol2-nat.c: Ditto.
10212 * sparc-sol2-tdep.c: Ditto.
10213 * sparc-tdep.c: Ditto.
10214 * sparc-tdep.h: Ditto.
10215 * spu-tdep.c: Ditto.
10216 * stabsread.c: Ditto.
10217 * stabsread.h: Ditto.
10219 * symfile.c: Ditto.
10220 * symfile.h: Ditto.
10221 * symmisc.c: Ditto.
10225 * target-descriptions.c: Ditto.
10226 * target-descriptions.h: Ditto.
10228 * target-memory.c: Ditto.
10229 * terminal.h: Ditto.
10232 * tracepoint.c: Ditto.
10233 * tracepoint.h: Ditto.
10234 * trad-frame.h: Ditto.
10235 * typeprint.c: Ditto.
10237 2011-01-11 Michael Snyder <msnyder@vmware.com>
10239 * ui-file.c: Comment cleanup, mostly periods and spaces.
10240 * ui-file.h: Ditto.
10244 * v850-tdep.c: Ditto.
10245 * valarith.c: Ditto.
10247 * valprint.c: Ditto.
10248 * valprint.h: Ditto.
10253 * vax-tdep.c: Ditto.
10256 * version.h: Ditto.
10257 * windows-nat.c: Ditto.
10258 * windows-tdep.c: Ditto.
10259 * xcoffread.c: Ditto.
10260 * xcoffsolib.c: Ditto.
10261 * xml-support.c: Ditto.
10262 * xstormy16-tdep.c: Ditto.
10263 * xtensa-tdep.c: Ditto.
10264 * xtensa-tdep.h: Ditto.
10266 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10268 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
10269 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
10271 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
10272 Thiago Jung Bauermann <bauerman@br.ibm.com>
10274 Implement support for PowerPC BookE ranged watchpoints.
10276 (struct breakpoint_ops) <resources_needed>: New method.
10277 Initialize to NULL in all existing breakpoint_ops instances.
10278 (struct breakpoint) <exact>: New field.
10279 (target_exact_watchpoints): Declare external global.
10280 * breakpoint.c (target_exact_watchpoints): New global flag.
10281 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
10282 b->enable_state to bp_enabled before calling
10283 hw_watchpoint_used_count.
10284 (hw_watchpoint_used_count): Iterate over all bp_locations in a
10285 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
10287 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
10288 if the watchpoint is exact.
10289 (resources_needed_watchpoint): New function.
10290 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
10291 (watch_command_1): Set b->exact if the user asked for an exact
10292 watchpoint and one can be set.
10293 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
10294 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
10295 the user asks for an exact watchpoint and one can be set. Return
10296 number of needed debug registers to watch the expression.
10297 * gdbtypes.c (is_scalar_type): New function, based on
10298 valprint.c:scalar_type_p.
10299 (is_scalar_type_recursive): New function.
10300 * gdbtypes.h (is_scalar_type_recursive): Declare.
10301 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
10302 handle regions when ranged watchpoints are available.
10303 (create_watchpoint_request): New function.
10304 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
10305 create_watchpoint_request.
10306 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
10307 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
10308 `set powerpc' and `show powerpc' commands.
10309 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
10310 Mention documentation comment in the target macro.
10311 (target_region_ok_for_hw_watchpoint): Document return value.
10313 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10315 * breakpoint.c (update_watchpoint): Decide on using a software or
10316 hardware watchpoint after the bp_locations are created.
10318 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
10320 Convert hardware watchpoints to use breakpoint_ops.
10321 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
10322 <insert_location>: ... this. Return int instead of void.
10323 Accept pointer to struct bp_location instead of pointer to
10324 struct breakpoint. Adapt all implementations.
10325 (breakpoint_ops) <remove>: Rename to...
10326 <remove_location>: ... this. Accept pointer to struct bp_location
10327 instead of pointer to struct breakpoint. Adapt all implementations.
10328 * breakpoint.c (insert_catchpoint): Delete function.
10329 (insert_bp_location): Call the watchpoint or catchpoint's
10330 breakpoint_ops.insert method.
10331 (remove_breakpoint_1): Call the watchpoint or catchpoint's
10332 breakpoint_ops.remove method.
10333 (insert_watchpoint, remove_watchpoint): New functions.
10334 (watchpoint_breakpoint_ops): New structure.
10335 (watch_command_1): Initialize the OPS field.
10336 * inf-child.c (inf_child_insert_fork_catchpoint)
10337 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
10338 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10339 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10341 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10342 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10343 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10344 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10345 * target.c (update_current_target): Change default implementation of
10346 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10347 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10348 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10349 to_set_syscall_catchpoint to return_one.
10350 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10351 (debug_to_insert_exec_catchpoint): Report return value.
10352 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10353 (to_insert_exec_catchpoint): Change declaration to return int instead
10356 2011-01-11 Michael Snyder <msnyder@vmware.com>
10358 * arm-tdep.c: Internationalization.
10360 * charset.c: Ditto.
10361 * fork-child.c: Ditto.
10362 * nto-procfs.c: Ditto.
10363 * ppc-sysv-tdep.c: Ditto.
10365 * remote-mips.c: Ditto.
10367 * rs6000-nat.c: Ditto.
10368 * rs6000-tdep.c: Ditto.
10372 * xml-support.c: Ditto.
10373 * mi/mi-cmd-break.c: Ditto.
10374 * mi/mi-cmd-var.c: Ditto.
10375 * mi/mi-interp.c: Ditto.
10376 * mi/mi-main.c: Ditto.
10378 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10380 * remote-sim.c (gdbsim_store_register): Update API to
10381 sim_store_register to check more error conditions.
10383 2011-01-10 Michael Snyder <msnyder@vmware.com>
10385 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10386 * nto-tdep.c: Ditto.
10387 * nto-tdep.h: Ditto.
10388 * objc-exp.y: Ditto.
10389 * objc-lang.c: Ditto.
10390 * objfiles.c: Ditto.
10391 * objfiles.h: Ditto.
10392 * observer.c: Ditto.
10393 * opencl-lang.c: Ditto.
10396 * parser-defs.h: Ditto.
10399 * posix-hdep.c: Ditto.
10400 * ppcbug-rom.c: Ditto.
10401 * ppc-linux-nat.c: Ditto.
10402 * ppc-linux-tdep.c: Ditto.
10403 * ppc-linux-tdep.h: Ditto.
10404 * ppcnbsd-tdep.c: Ditto.
10405 * ppcobsd-tdep.c: Ditto.
10406 * ppcobsd-tdep.h: Ditto.
10407 * ppc-sysv-tdep.c: Ditto.
10408 * ppc-tdep.h: Ditto.
10409 * printcmd.c: Ditto.
10410 * proc-abi.c: Ditto.
10411 * proc-flags.c: Ditto.
10413 * proc-utils.h: Ditto.
10414 * progspace.h: Ditto.
10415 * prologue-value.c: Ditto.
10416 * prologue-value.h: Ditto.
10417 * psympriv.h: Ditto.
10418 * psymtab.c: Ditto.
10419 * p-typeprint.c: Ditto.
10420 * p-valprint.c: Ditto.
10421 * ravenscar-sparc-thread.c: Ditto.
10422 * ravenscar-thread.c: Ditto.
10423 * ravenscar-thread.h: Ditto.
10425 * regcache.c: Ditto.
10426 * regcache.h: Ditto.
10428 * remote-fileio.c: Ditto.
10429 * remote-fileio.h: Ditto.
10431 * remote-m32r-sdi.c: Ditto.
10432 * remote-mips.c: Ditto.
10433 * remote-sim.c: Ditto.
10434 * rs6000-aix-tdep.c: Ditto.
10435 * rs6000-nat.c: Ditto.
10436 * rs6000-tdep.c: Ditto.
10438 2011-01-10 Michael Snyder <msnyder@vmware.com>
10440 * charset.c (validate): Internationalization.
10441 * coffread.c (read_one_sym): Ditto.
10442 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10443 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10444 * inflow.c (new_tty): Ditto.
10445 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10446 * m32c-tdep.c (m32c_return_value): Ditto.
10447 * mep-tdep.c (mep_store_return_value): Ditto.
10448 * score-tdep.c (score7_fetch_insn): Ditto.
10449 * ser-mingw.c (pipe_windows_open): Ditto.
10450 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10451 * spu-tdep.c (spu_register_type): Ditto.
10452 * tracepoint.c (trace_find_command): Ditto.
10453 * valarith.c (value_pos): Ditto.
10455 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10457 * ada-valprint.c (printstr): Minor comment reformatting.
10459 2011-01-08 Michael Snyder <msnyder@vmware.com>
10461 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10464 2011-01-08 Michael Snyder <msnyder@vmware.com>
10466 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10467 * hppa-hpux-tdep.c: Ditto.
10468 * hppa-linux-nat.c: Ditto.
10469 * hppa-linux-tdep.c: Ditto.
10470 * hppanbsd-tdep.c: Ditto.
10471 * hppa-tdep.c: Ditto.
10472 * hppa-tdep.h: Ditto.
10473 * hpux-thread.c: Ditto.
10474 * i386-cygwin-tdep.c: Ditto.
10475 * i386-darwin-nat.c: Ditto.
10476 * i386gnu-nat.c: Ditto.
10477 * i386-linux-nat.c: Ditto.
10478 * i386-linux-tdep.c: Ditto.
10479 * i386-nat.c: Ditto.
10480 * i386-nat.h: Ditto.
10481 * i386nbsd-tdep.c: Ditto.
10482 * i386-sol2-nat.c: Ditto.
10483 * i386-stub.c: Ditto.
10484 * i386-tdep.c: Ditto.
10485 * i386-tdep.h: Ditto.
10486 * i387-tdep.c: Ditto.
10487 * ia64-linux-nat.c: Ditto.
10488 * ia64-linux-tdep.c: Ditto.
10489 * ia64-tdep.c: Ditto.
10490 * infcall.c: Ditto.
10491 * infcall.h: Ditto.
10493 * inferior.c: Ditto.
10494 * inferior.h: Ditto.
10495 * infloop.c: Ditto.
10498 * interps.c: Ditto.
10499 * interps.h: Ditto.
10500 * iq2000-tdep.c: Ditto.
10501 * irix5-nat.c: Ditto.
10505 * jv-lang.c: Ditto.
10506 * jv-lang.h: Ditto.
10507 * jv-typeprint.c: Ditto.
10508 * jv-valprint.c: Ditto.
10509 * language.c: Ditto.
10510 * language.h: Ditto.
10511 * linespec.c: Ditto.
10512 * linux-fork.c: Ditto.
10513 * linux-nat.c: Ditto.
10514 * linux-thread-db.c: Ditto.
10515 * lm32-tdep.c: Ditto.
10517 2011-01-08 Michael Snyder <msnyder@vmware.com>
10519 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10520 * m2-lang.c: Ditto.
10521 * m2-typeprint.c: Ditto.
10522 * m2-valprint.c: Ditto.
10523 * m32c-tdep.c: Ditto.
10524 * m32r-linux-nat.c: Ditto.
10525 * m32r-rom.c: Ditto.
10526 * m32r-tdep.c: Ditto.
10527 * m32r-tdep.h: Ditto.
10528 * m68hc11-tdep.c: Ditto.
10529 * m58klinux-nat.c: Ditto.
10530 * m68k-tdep.c: Ditto.
10531 * m88k-tdep.c: Ditto.
10532 * m88k-tdep.h: Ditto.
10533 * machoread.c: Ditto.
10534 * macrocmd.c: Ditto.
10535 * macroexp.c: Ditto.
10536 * macrotab.c: Ditto.
10539 * mdebugread.c: Ditto.
10540 * mdebugread.h: Ditto.
10541 * memattr.c: Ditto.
10542 * memattr.h: Ditto.
10543 * memory-map.h: Ditto.
10544 * mep-tdep.c: Ditto.
10545 * microblaze-rom.c: Ditto.
10546 * microblaze-tdep.c: Ditto.
10547 * minsyms.c: Ditto.
10548 * mips-irix-tdep.c: Ditto.
10549 * mips-linux-nat.c: Ditto.
10550 * mips-linux-tdep.c: Ditto.
10551 * mips-linux-tdep.h: Ditto.
10552 * mipsnbsd-nat.c: Ditto.
10553 * mipsnbsd-tdep.c: Ditto.
10554 * mipsread.c: Ditto.
10555 * mips-tdep.c: Ditto.
10556 * mips-tdep.h: Ditto.
10557 * mn10300-linux-tdep.c: Ditto.
10558 * mn10300-tdep.c: Ditto.
10559 * mn10300-tdep.h: Ditto.
10560 * monitor.c: Ditto.
10561 * monitor.h: Ditto.
10562 * moxie-tdep.c: Ditto.
10563 * moxie-tdep.h: Ditto.
10564 * mt-tdep.c: Ditto.
10566 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10568 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10570 2011-01-08 Robert Millan <rmh@gnu.org>
10572 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10574 2011-01-07 Michael Snyder <msnyder@vmware.com>
10576 * charset.c (_initialize_charset): Fix typo in string.
10578 2011-01-07 Michael Snyder <msnyder@vmware.com>
10580 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10582 * tui/tui-layout.c (tui_set_layout_for_display_command):
10583 Split line so that operator goes to beginning of line.
10584 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10585 assignment out of if statement.
10587 2011-01-07 Michael Snyder <msnyder@vmware.com>
10589 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10590 * ada-lang.h: Ditto.
10591 * ada-tasks.c: Ditto.
10592 * ada-valprint.c: Ditto.
10593 * aix-threads.c: Ditto.
10594 * alpha-linux-nat.c: Ditto.
10595 * alpha-linux-tdep.c: Ditto.
10596 * alpha-mdebug-tdep.c: Ditto.
10597 * alpha-nat.c: Ditto.
10598 * alpha-osf1-tdep.c: Ditto.
10599 * alpha-tdep.c: Ditto.
10600 * alphabsd-nat.c: Ditto.
10601 * alphabsd-tdep.c: Ditto.
10602 * amd64-darwin-tdep.c: Ditto.
10603 * amd64-linux-nat.c: Ditto.
10604 * amd64-linux-tdep.c: Ditto.
10605 * amd64-sol2-tdep.c: Ditto.
10606 * amd64-tdep.c: Ditto.
10607 * amd64-fbsd-tdep.c: Ditto.
10608 * amd64-nbsd-tdep.c: Ditto.
10609 * amd64-obsd-tdep.c: Ditto.
10610 * amd64-linux-nat.c: Ditto.
10611 * amd64-linux-tdep.c: Ditto.
10612 * arm-tdep.c: Ditto.
10613 * arm-tdep.h: Ditto.
10614 * armnbsd-nat.c: Ditto.
10615 * avr-tdep.c: Ditto.
10616 * bfin-tdep.c: Ditto.
10617 * bsd-kvm.c: Ditto.
10618 * c-typeprintc: Ditto.
10619 * c-valprint.c: Ditto.
10620 * coff-pe-read.h: Ditto.
10621 * coffreead.c: Ditto.
10622 * cris-tdep.c: Ditto.
10624 * darwin-nat-info.c: Ditto.
10625 * darwin-nat.c: Ditto.
10626 * dbug-rom.c: Ditto.
10627 * dbxread.c: Ditto.
10630 * dec-thread.c: Ditto.
10632 * demangle.c: Ditto.
10633 * dicos-tdep.c: Ditto.
10634 * dictionary.c: Ditto.
10635 * dictionary.h: Ditto.
10636 * dink32-rom.c: Ditto.
10638 * doublest.c: Ditto.
10640 * dummy-frame.c: Ditto.
10641 * dwarf2-frame.c: Ditto.
10642 * dwarf2expr.c: Ditto.
10643 * dwarf2loc.c: Ditto.
10644 * dwarf2read.c: Ditto.
10645 * elfread.c: Ditto.
10646 * environ.c: Ditto.
10648 * event-top.h: Ditto.
10649 * exceptions.c: Ditto.
10650 * exceptions.h: Ditto.
10652 * expprint.c: Ditto.
10653 * expression.h: Ditto.
10657 * f-typeprint.c: Ditto.
10658 * f-valprint.c: Ditto.
10659 * fbsd-nat.c: Ditto.
10660 * findvar.c: Ditto.
10661 * fork-child.c: Ditto.
10664 * frv-linux-tdep.c: Ditto.
10665 * frv-tdep.c: Ditto.
10667 * gdb-stabs.h: Ditto.
10668 * gdb_assert.h: Ditto.
10669 * gdb_string.h: Ditto.
10670 * gdb_thread_db.h: Ditto.
10671 * gdb_wait.h: Ditto.
10672 * gdbarch.sh: Ditto.
10673 * gdbcore.h: Ditto.
10674 * gdbthread.h: Ditto.
10675 * gdbtypes.c: Ditto.
10676 * gdbtypes.h: Ditto.
10677 * gnu-nat.c: Ditto.
10678 * gnu-nat.h: Ditto.
10679 * gnu-v2-abi.c: Ditto.
10680 * gnu-v3-abi.c: Ditto.
10681 * go32-nat.c: Ditto.
10682 * gdbarch.c: Regenerate.
10683 * gdbarch.h: Regenerate.
10685 2011-01-07 Michael Snyder <msnyder@vmware.com>
10687 * ax-gdb.c: Adjust some long output strings.
10688 * breakpoint.c: Ditto.
10689 * charset.c: Ditto.
10691 * infcall.c: Ditto.
10693 * linux-nat.c: Ditto.
10694 * solib-pa64.c: Ditto.
10695 * solib-som.c: Ditto.
10697 2011-01-06 Tom Tromey <tromey@redhat.com>
10701 * python/python.c (GdbMethods): Add "newest_frame" method.
10702 * python/python-internal.h (gdbpy_newest_frame): Declare.
10703 * python/py-frame.c (gdbpy_newest_frame): New function.
10705 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10707 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10708 * jit.c (jit_debug): New variable.
10709 (show_jit_debug): New function.
10710 (struct target_buffer): Use ULONGEST.
10711 (bfd_open_from_target_memory): Likewise.
10712 (jit_register_code, jit_inferior_init): Add debug output.
10713 (_initialize_jit): Register "debug jit" command.
10715 2011-01-06 Tom Tromey <tromey@redhat.com>
10717 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10718 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10721 2011-01-06 Tom Tromey <tromey@redhat.com>
10723 * python/py-frame.c (frapy_block): Use get_frame_block.
10725 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10727 Do not stop on SIGPRIO signals by default
10728 * infrun.c (_initialize_infrun): Unset signal_stop and
10729 signal_print for TARGET_SIGNAL_PRIO.
10731 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10733 * ada-tasks.c: Fix style violation in comment.
10735 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10737 * linespec.c (decode_compound, find_method): Remove trailing \n
10738 at end of error string.
10739 * solib-irix.c (irix_current_sos): Likewise.
10740 * varobj.c (uninstall_variable): Likewise.
10742 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10744 * copyright.py: New script.
10745 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10746 Launch emacs without exec'ing. Call copyright.py afterwards.
10748 2011-01-05 Michael Snyder <msnyder@vmware.com>
10750 * addrmap.c: Shorten lines of >= 80 columns.
10751 * arch-utils.c: Ditto.
10752 * arch-utils.h: Ditto.
10754 * ax-general.c: Ditto.
10756 * blockframe.c: Ditto.
10757 * breakpoint.c: Ditto.
10758 * buildsym.c: Ditto.
10760 * c-typeprint.c: Ditto.
10761 * charset.c: Ditto.
10762 * coffread.c: Ditto.
10763 * command.h: Ditto.
10764 * corelow.c: Ditto.
10766 * cp-namespace.c: Ditto.
10767 * cp-support.c: Ditto.
10768 * dbug-rom.c: Ditto.
10769 * dbxread.c: Ditto.
10773 * dictionary.c: Ditto.
10775 * doublest.c: Ditto.
10776 * dwarf2-frame.c: Ditto.
10777 * dwarf2expr.c: Ditto.
10778 * dwarf2loc.c: Ditto.
10779 * dwarf2read.c: Ditto.
10780 * elfread.c: Ditto.
10782 * event-loop.c: Ditto.
10783 * event-loop.h: Ditto.
10784 * exceptions.h: Ditto.
10786 * expprint.c: Ditto.
10787 * expression.h: Ditto.
10789 * f-valprint.c: Ditto.
10790 * findcmd.c: Ditto.
10791 * frame-base.c: Ditto.
10792 * frame-unwind.c: Ditto.
10793 * frame-unwind.h: Ditto.
10797 * gdb-stabs.h: Ditto.
10798 * gdb_assert.h: Ditto.
10799 * gdb_dirent.h: Ditto.
10800 * gdb_obstack.h: Ditto.
10801 * gdbcore.h: Ditto.
10802 * gdbtypes.c: Ditto.
10803 * gdbtypes.h: Ditto.
10804 * inf-ttrace.c: Ditto.
10805 * infcall.c: Ditto.
10809 * inline-frame.h: Ditto.
10810 * language.c: Ditto.
10811 * language.h: Ditto.
10812 * libunwind-frame.c: Ditto.
10813 * libunwind-frame.h: Ditto.
10814 * linespec.c: Ditto.
10815 * linux-nat.c: Ditto.
10816 * linux-nat.h: Ditto.
10817 * linux-thread-db.c: Ditto.
10818 * machoread.c: Ditto.
10819 * macroexp.c: Ditto.
10820 * macrotab.c: Ditto.
10823 * mdebugread.c: Ditto.
10824 * memattr.c: Ditto.
10825 * minsyms.c: Ditto.
10826 * monitor.c: Ditto.
10827 * monitor.h: Ditto.
10828 * objfiles.c: Ditto.
10829 * objfiles.h: Ditto.
10831 * p-typeprint.c: Ditto.
10832 * p-valprint.c: Ditto.
10834 * printcmd.c: Ditto.
10835 * proc-events.c: Ditto.
10837 * progspace.c: Ditto.
10838 * progspace.h: Ditto.
10839 * psympriv.h: Ditto.
10840 * psymtab.c: Ditto.
10842 * regcache.c: Ditto.
10843 * regcache.h: Ditto.
10844 * remote-fileio.c: Ditto.
10846 * ser-mingw.c: Ditto.
10847 * ser-tcp.c: Ditto.
10848 * ser-unix.c: Ditto.
10851 * solib-frv.c: Ditto.
10852 * solib-irix.c: Ditto.
10853 * solib-osf.c: Ditto.
10854 * solib-pa64.c: Ditto.
10855 * solib-som.c: Ditto.
10856 * solib-sunos.c: Ditto.
10857 * solib-svr4.c: Ditto.
10858 * solib-target.c: Ditto.
10860 * somread.c: Ditto.
10862 * stabsread.c: Ditto.
10863 * stabsread.c: Ditto.
10866 * symfile-mem.c: Ditto.
10867 * symfile.c: Ditto.
10868 * symfile.h: Ditto.
10869 * symmisc.c: Ditto.
10872 * target-descriptions.c: Ditto.
10873 * target-memory.c: Ditto.
10876 * terminal.h: Ditto.
10879 * tracepoint.c: Ditto.
10880 * tracepoint.h: Ditto.
10881 * ui-file.c: Ditto.
10882 * ui-file.h: Ditto.
10884 * user-regs.c: Ditto.
10885 * user-regs.h: Ditto.
10887 * valarith.c: Ditto.
10889 * valprint.c: Ditto.
10890 * valprint.h: Ditto.
10895 * xcoffread.c: Ditto.
10896 * xcoffsolib.c: Ditto.
10897 * xcoffsolib.h: Ditto.
10898 * xml-syscall.c: Ditto.
10899 * xml-tdesc.c: Ditto.
10901 2011-01-05 Michael Snyder <msnyder@vmware.com>
10903 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10904 * cli/cli-decode.c: Ditto.
10905 * cli/cli-dump.c: Ditto.
10906 * cli/cli-logging.c: Ditto.
10907 * cli/cli-script.c: Ditto.
10908 * cli/cli-setshow.c: Ditto.
10909 * common/signals.c: Ditto.
10910 * mi/mi-cmd-break.c: Ditto.
10911 * mi/mi-cmd-disas.c: Ditto.
10912 * mi/mi-cmd-stack.c: Ditto.
10913 * mi/mi-cmd-var.c: Ditto.
10914 * mi/mi-cmds.c: Ditto.
10915 * mi/mi-common.h: Ditto.
10916 * mi/mi-console.c: Ditto.
10917 * mi/mi-interp.c: Ditto.
10918 * mi/mi-main.c: Ditto.
10919 * osf-share/cma_attr.c: Ditto.
10920 * osf-share/cma_deb_core.h: Ditto.
10921 * osf-share/cma_debug_client.h: Ditto.
10922 * osf-share/cma_handle.h: Ditto.
10923 * osf-share/cma_mutex.h: Ditto.
10924 * osf-share/cma_stack_int.h: Ditto.
10925 * osf-share/cma_tcb_defs.h: Ditto.
10926 * python/py-auto-load.c: Ditto.
10927 * python/py-breakpoint.c: Ditto.
10928 * python/py-cmd.c: Ditto.
10929 * python/py-frame.c: Ditto.
10930 * python/py-objfile.c: Ditto.
10931 * python/py-param.c: Ditto.
10932 * python/py-progspace.c: Ditto.
10933 * python/py-symbol.c: Ditto.
10934 * python/py-value.c: Ditto.
10935 * python/python-internal.h: Ditto.
10936 * python/python.c: Ditto.
10937 * tui/tui-data.c: Ditto.
10938 * tui/tui-disasm.c: Ditto.
10939 * tui/tui-hooks.c: Ditto.
10940 * tui/tui-io.c: Ditto.
10941 * tui/tui-layout.c: Ditto.
10942 * tui/tui-regs.c: Ditto.
10943 * tui/tui-source.c: Ditto.
10944 * tui/tui-stack.c: Ditto.
10945 * tui/tui-win.c: Ditto.
10946 * tui/tui-windata.c: Ditto.
10947 * tui/tui-winsource.c: Ditto.
10949 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10951 * configure.ac, gdb.1: Copyright year update.
10953 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10955 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10956 this_pc_in_block, morestack_msym and morestack_name. Check for
10957 "__morestack" minimal symbol there.
10959 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10961 * symfile.c (find_sym_fns): Add call to dont_repeat.
10963 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10965 Copyright year update in most files (performed by copyright.sh).
10967 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10969 * top.c (print_gdb_version): Update copyright year in version output.
10971 For older changes see ChangeLog-2010.
10977 version-control: never