1 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3 Fix occasional crash of CTRL-C during DWARF read in.
4 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
6 2011-07-11 Tom Tromey <tromey@redhat.com>
8 * regcache.c (struct regcache_descr): Fix typo.
9 * i387-tdep.c (i387_supply_xsave): Fix typo.
11 2011-07-11 Tom Tromey <tromey@redhat.com>
13 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
14 (read_file_scope, read_type_unit_scope): Use it.
16 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
18 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
21 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
24 * python/python.c: Set gdbpy_should_print_stack default to off.
25 (set_python): Deprecate maint set python print-stack to
27 (_initialize_python): Deprecate maint set/show python print-stack.
28 Add new prefix command, python. Add new setting, print-backtrace.
29 * NEWS: Document set python print-stack. Document default change.
31 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
33 * python/py-inferior.c (infpy_dealloc): New function.
34 (inferior_to_inferior_object): Return a new object, or a
35 new reference to the existing object.
36 (find_thread_object): Cleanup references to inferior.
37 (delete_thread_object): Ditto.
38 * python/py-infthread.c (create_thread_object): Do not increment
39 inferior reference count.
41 2011-07-08 Tom Tromey <tromey@redhat.com>
43 * dwarf2loc.c (locexpr_regname): New function.
44 (locexpr_describe_location_piece): Use it.
45 (disassemble_dwarf_expression): Add per_cu argument. Use
47 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
48 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
50 (locexpr_describe_location_1): Add per_cu argument.
51 (locexpr_describe_location): Update.
52 (loclist_describe_location): Update.
54 2011-07-08 Tom Tromey <tromey@redhat.com>
56 * dwarf2expr.c (execute_stack_op): Add QUIT.
58 2011-07-07 Hui Zhu <teawater@gmail.com>
61 2011-07-06 Hui Zhu <teawater@gmail.com>
62 * remote.c (remote_start_remote): Add TRY_CATCH for
63 remote_get_trace_status.
64 * tracepoint.c (disconnect_tracing): Ditto.
66 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
68 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
69 variables as signed, not unsigned.
71 2011-07-06 Joel Brobecker <brobecker@adacore.com>
73 * jit.c (jit_inferior_init): Reformat forward declaration.
75 2011-07-06 Matt Rice <ratmice@gmail.com>
77 * MAINTAINERS (Write After Approval): Add myself to the list.
79 2011-07-06 Hui Zhu <teawater@gmail.com>
81 * remote.c (remote_start_remote): Add TRY_CATCH for
82 remote_get_trace_status.
83 * tracepoint.c (disconnect_tracing): Ditto.
85 2011-07-05 Tom Tromey <tromey@redhat.com>
87 * symtab.c (operator_chars): Now static.
88 * linespec.c (operator_chars): Don't declare.
90 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
92 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
94 2011-07-05 Tom Tromey <tromey@redhat.com>
96 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
97 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
98 (TYPE_CPLUS_REALLY_JAVA): New macro.
99 * dwarf2read.c (process_structure_scope): Set
100 TYPE_CPLUS_REALLY_JAVA.
102 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
104 * ada-lang.c: Fix typos.
105 * amd64-tdep.c: Likewise.
106 * breakpoint.c: Likewise.
107 * cli/cli-decode.c: Likewise.
108 * findcmd.c: Likewise.
109 * inline-frame.c: Likewise.
110 * mi/mi-main.c: Likewise.
111 * minsyms.c: Likewise.
112 * monitor.c: Likewise.
113 * monitor.h: Likewise.
114 * prologue-value.c: Likewise.
115 * reverse.c: Likewise.
116 * s390-tdep.c: Likewise.
118 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
120 * jit.c (jit_inferior_init): Forward declare.
121 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
123 2011-07-04 Joel Brobecker <brobecker@adacore.com>
125 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
127 2011-07-04 Tristan Gingold <gingold@adacore.com>
129 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
130 (tcb_fieldno): Add activation_link field.
131 (get_known_tasks_addr): Moved and rewritten.
132 (get_tcb_types_info): Set activation_link field.
133 (read_known_tasks_array): Add parameter. Rewritten.
134 (read_known_tasks_list): New function.
135 (read_known_tasks): New function.
136 (ada_build_task_list): Call read_known_tasks instead of
137 read_known_tasks_array.
138 * ravenscar-thread.c: Add first_task_name constant.
139 (has_ravenscar_runtime): Check for task list too.
141 2011-07-04 Tristan Gingold <gingold@adacore.com>
143 * ada-tasks.c: Renames fieldno to actb_fieldno.
144 (ada_get_task_number): Indentation.
145 (get_tcb_types_info): Remove all parameters. Write directly
147 (ptid_from_atcb_common): Adjust.
150 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
152 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
154 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
156 * ui-out.c (ui_out_field_core_addr): Mention that the function
157 description is in the header file.
158 * ui-out.h (ui_out_field_core_addr): Document function.
160 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
162 * ui-out.c (ui_out_get_field_separator): Remove unused function.
163 * ui-out.h (ui_out_get_field_separator): Remove prototype.
165 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
167 * symtab.c (expand_line_sal): Remove empty line.
169 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
171 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
172 same way as ELFOSABI_NONE.
173 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
175 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
177 * breakpoint.c: Fix typos in comments.
178 * linespec.c: Likewise.
179 * symtab.c: Likewise.
181 2011-07-04 Joel Brobecker <brobecker@adacore.com>
183 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
184 section in separate object files.
186 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
188 Fix false GCC warning.
189 * linespec.c (decode_line_1): Initialize values.
191 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
193 * linespec.c (find_method): Accept the function type automatically only
194 if it was specified with parameter types.
196 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
198 Stop on first linespec terminator instead of eating what we can.
199 * linespec.c (is_linespec_boundary): New function.
200 (name_end): Remove function.
201 (keep_name_info): New parameter on_boundary, replace the body.
202 (decode_line_1): Provide the parameter to keep_name_info.
203 (decode_compound): Likewise. Drop the trailing java return type
206 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
208 Fall back linespec to minimal symbols.
209 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
210 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
211 (find_method, symbol_found): Change error to cplusplus_error.
213 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
215 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
217 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
218 Tom Tromey <tromey@redhat.com>
220 * dwarf2read.c (check_physname): New variable.
221 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
222 (show_check_physname): New function.
223 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
225 2011-07-01 Joel Brobecker <brobecker@adacore.com>
227 * machoread.c (macho_symfile_read): Delete OBE comment.
229 2011-07-01 Joel Brobecker <brobecker@adacore.com>
231 * machoread.c (struct macho_oso_data): Delete.
232 (current_oso): Delete.
233 (macho_relocate_common_syms): New function, mostly extracted
235 (macho_add_oso_symfile): Call macho_relocate_common_syms.
236 Remove code that sets and unset current_oso.
237 (macho_symfile_relocate): Delete handling of common symbols,
238 now moved to macho_relocate_common_syms.
240 2011-07-01 Joel Brobecker <brobecker@adacore.com>
242 * darwin-nat.c (darwin_ptrace): Add documentation.
243 Set errno to zero before calling ptrace. If ptrace returns
244 -1 and errno is zero, then change then return zero.
245 (darwin_kill_inferior): Issue a warning instead of triggering
246 a failed assertion when the PT_KILL ptrace operations returned
249 2011-07-01 Joel Brobecker <brobecker@adacore.com>
251 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
252 only when inf->private->no_ptrace.
254 2011-07-01 Joel Brobecker <brobecker@adacore.com>
256 * ada-lang.c (print_it_exception): Print temporary catchpoints
257 as "Temporary catchpoint".
258 (print_mention_exception): Likewise.
260 2011-07-01 Tom Tromey <tromey@redhat.com>
262 * jv-lang.c (java_language_defn): Use java_printchar,
264 (java_get_encoding): New function.
265 (java_emit_char): Use generic_emit_char.
266 (java_printchar): New function.
267 (java_printstr): Likewise.
269 2011-07-01 Joel Brobecker <brobecker@adacore.com>
271 * ada-typeprint.c (print_record_type): If unable to decode
272 the name of the parent type, use the encoded name.
274 2011-07-01 Jean-Charles Delay <delay@adacore.com>
276 * ada-typeprint.c (ada_print_type): Fix both PAD type and
277 pointer to constrained packed array type output.
278 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
281 2011-07-01 Jean-Charles Delay <delay@adacore.com>
283 * ada-typeprint.c (print_array_type): removed if condition on show
284 being negative for bounds printing.
286 2011-07-01 Joel Brobecker <brobecker@adacore.com>
288 * ada-lang.c (ada_identical_enum_types_p): New function.
289 (symbols_are_identical_enums): New function.
290 (remove_extra_symbols): Do nothing if NSYMS < 2.
291 Use symbols_are_identical_enums.
293 2011-07-01 Joel Brobecker <brobecker@adacore.com>
295 * ada-valprint.c (ada_value_print): Handle typedefs.
297 2011-07-01 Joel Brobecker <brobecker@adacore.com>
299 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
301 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
303 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
304 (decode_constrained_packed_array): Likewise.
305 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
307 2011-07-01 Joel Brobecker <brobecker@adacore.com>
309 * ada-exp.y (convert_char_literal): Handle typedef types.
311 2011-07-01 Joel Brobecker <brobecker@adacore.com>
313 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
315 2011-06-30 Tom Tromey <tromey@redhat.com>
317 * varobj.c (varobj_create): Call do_cleanups on early exit path.
318 * valops.c (find_overload_match): Call do_cleanups on early exit
320 * solib.c (solib_find): Call do_cleanups on early exit path.
322 2011-06-30 Tom Tromey <tromey@redhat.com>
324 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
325 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
326 return paths. Defer final do_cleanups until last return.
327 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
330 2011-06-30 Tom Tromey <tromey@redhat.com>
332 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
334 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
336 * MAINTAINERS (Write After Approval): Add myself to the list.
338 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
340 Disable epilogue unwinders on recent GCCs.
341 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
342 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
343 * dwarf2read.c (process_full_comp_unit): Initialize
344 EPILOGUE_UNWIND_VALID.
345 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
346 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
347 * symtab.h (struct symtab): New field epilogue_unwind_valid.
349 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
351 Code cleanup - reformatting.
352 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
353 (producer_is_gcc_ge_4): ... here, change the return value.
354 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
357 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
359 Fix non-only rename list for Fortran modules import.
360 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
361 cp_add_using_directive caller.
362 (cp_add_using_directive): New parameter excludes, describe it. New
363 variables ix and param. Compare if also excludes match. Allocate NEW
364 with variable size, initialize EXCLUDES there.
365 (cp_lookup_symbol_imports): New variable excludep, test
366 current->EXCLUDES with it.
367 * cp-support.h: Include vec.h.
368 (struct using_direct): New field excludes, describe it.
369 (DEF_VEC_P (const_char_ptr)): New.
370 (cp_add_using_directive): New parameter excludes.
371 * defs.h (const_char_ptr): New typedef.
372 * dwarf2read.c (read_import_statement): New variables child_die,
373 excludes and cleanups, read in excludes.
374 (read_namespace): Adjust the cp_add_using_directive caller.
376 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
379 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
380 negative comparisons.
382 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
384 * mi/mi-main.c (mi_cmd_list_features): Emit
385 breakpoint-notifications.
387 2011-06-29 Tom Tromey <tromey@redhat.com>
390 * valprint.h (generic_emit_char, generic_printstr): Declare.
391 * valprint.c (wchar_printable, append_string_as_wide)
392 (print_wchar): Move from c-lang.c.
393 (generic_emit_char): New function; mostly taken from c_emit_char.
394 (generic_printstr): New function; mostly taken from c_printstr.
395 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
396 represented as arrays.
397 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
399 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
400 identically to TYPE_CODE_INT.
401 * f-lang.c (f_get_encoding): New function.
402 (f_emit_char): Use generic_emit_char.
403 (f_printchar): Replace comment.
404 (f_printstr): Use generic_printstr.
405 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
406 "character" types specially.
407 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
409 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
411 (c_emit_char): Call generic_emit_char.
412 (c_printstr): Call generic_printstr.
414 2011-06-29 Gary Benson <gbenson@redhat.com>
416 * breakpoint.c (bpstat_what): Removed duplicated case.
418 2011-06-28 Tom Tromey <tromey@redhat.com>
420 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
422 2011-06-27 Tom Tromey <tromey@redhat.com>
424 * valops.c (find_overload_match): Call do_cleanups before early
426 * top.c (execute_command): Call do_cleanups before early return.
427 (command_loop): Likewise.
428 * stack.c (backtrace_command): Make a null cleanup early. Don't
429 conditionally call do_cleanups.
430 * python/py-value.c (TRY_CATCH): Move cleanup handling into
432 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
433 so cleanups are always run.
434 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
435 * findcmd.c (parse_find_args): Call do_cleanups on early return
437 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
438 Don't conditionally call do_cleanups.
439 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
442 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
444 * MAINTAINERS (Write After Approval): Use default email address.
446 2011-06-27 Joel Brobecker <brobecker@adacore.com>
448 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
450 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
452 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
453 saved_regs_mask and copied_regs_mask fields.
454 (sparc_record_save_insn): New prototype.
455 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
456 (sparc_record_save_insn): New function.
457 (sparc_analyze_prologue): Add head comment. Recognize store insns
458 of call-saved registers. Use OFFSET consistently. Recognize flat
459 frames and cache their settings.
460 (sparc32_skip_prologue): Handle flat frames.
461 (sparc_frame_cache): Add frame_offset to the base address.
462 (sparc32_frame_cache): Adjust to new frame description.
463 (sparc32_frame_prev_register): Likewise.
464 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
465 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
466 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
467 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
468 frame by calling sparc_record_save_insn.
469 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
470 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
471 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
473 2011-06-27 Tristan Gingold <gingold@adacore.com>
475 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
476 field by map_addr and map_len.
477 (dwarf2_read_section): Adjust for the new bfd_mmap api.
478 (munmap_section_buffer): Likewise.
480 2011-06-24 Tom Tromey <tromey@redhat.com>
482 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
483 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
484 * python/python.c (gdbpy_parameter): Make 'arg' const.
485 (execute_gdb_command): Likewise.
486 (gdbpy_decode_line): Likewise. Copy it.
487 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
488 (gdbpy_write): Make 'arg' const.
489 * python/py-type.c (typy_lookup_typename): Make 'type_name'
491 (gdbpy_lookup_type): Likewise.
492 * python/py-prettyprint.c (print_children): Make 'name' const.
493 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
494 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
496 * python/py-function.c (fnpy_init): Make 'name' const.
497 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
498 (gdbpy_string_to_argv): Make 'input' const.
499 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
501 * gdbtypes.h (lookup_typename): Update.
502 * gdbtypes.c (lookup_typename): Make 'name' const.
503 (lookup_struct): Likewise.
504 (lookup_union): Likewise.
505 (lookup_enum): Likewise.
507 2011-06-24 Tom Tromey <tromey@redhat.com>
509 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
510 gdb_thread_db.h. Move all common/ entries to be together.
511 (TAGS): Don't depend on DEPFILES.
513 2011-06-23 Yao Qi <yao@codesourcery.com>
515 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
516 * remote.c (remote_start_remote): ... here.
517 * monitor.c (monitor_open): ... here.
519 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
521 * gdbtypes.c (append_composite_type_field_aligned): Fix
522 calculation of bit position based on alignment.
524 2011-06-22 Pedro Alves <pedro@codesourcery.com>
526 * breakpoint.c (bpstat_stop_status): Call the check_status
527 breakpoint_ops method.
528 (print_one_breakpoint_location): Also print the condition for Ada
529 exception catchpoints.
530 (allocate_bp_location): New, factored out from
531 allocate_bp_location.
532 (allocate_bp_location): Adjust. Call the owner breakpoint's
533 allocate_location method, if there is one.
534 (free_bp_location): Call the locations's dtor method, if there is
536 (init_raw_breakpoint_without_location): New breakpoint_ops
538 (set_raw_breakpoint_without_location): Adjust.
539 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
540 (set_raw_breakpoint): Adjust.
541 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
542 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
543 re_set and check_status methods.
544 (init_catchpoint): Don't memset, initialize thread, addr_string
545 and enable_state. Pass the ops down to init_raw_breakpoint.
546 (install_catchpoint): Rename to ...
547 (install_breakpoint): ... this, and make extern.
548 (create_fork_vfork_event_catchpoint): Adjust.
549 (catch_exec_breakpoint_ops): Install NULL allocate_location,
550 re_set and check_status methods.
551 (create_syscall_event_catchpoint): Adjust.
552 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
553 (masked_watchpoint_breakpoint_ops): Install NULL
554 allocate_location, re_set and check_status methods.
555 (catch_exec_command_1): Adjust.
556 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
557 re_set and check_status methods.
558 (create_ada_exception_breakpoint): Rename to ...
559 (init_ada_exception_breakpoint): ... this. Add a struct
560 breakpoint parameter, and delete the exp_string, cond_string and
561 cond parameters. Use init_raw_breakpoint, and don't install or
562 mention the breakpoint yet. Don't clear breakpoint fields that
563 init_raw_breakpoint already clears.
564 (re_set_breakpoint): Delete, split into ...
565 (breakpoint_re_set_default, prepare_re_set_context): ... these new
567 (breakpoint_re_set_one): Call the breakpoint's
568 breakpoint_ops->re_set implementation, if there's one. Adjust.
569 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
570 (struct bp_location_ops): New type.
571 (struct bp_location): New field `ops'.
572 (struct breakpoint_ops): New `allocate_location', `re_set' and
573 `check_status' fields. Make `breakpoint_hit''s description match
575 (init_bp_location): Declare.
576 (breakpoint_re_set_default): Declare.
577 (create_ada_exception_breakpoint): Rename to ...
578 (init_ada_exception_breakpoint): ... this. Add a struct
579 breakpoint parameter, and delete the exp_string, cond_string and
581 (install_breakpoint): Declare.
582 * ada-lang.c: Include exceptions.h.
583 <Ada exceptions description>: Update.
584 (struct ada_catchpoint_location): New type.
585 (ada_catchpoint_location_dtor): New function.
586 (ada_catchpoint_location_ops): New global.
587 (ada_catchpoint): New type.
588 (create_excep_cond_exprs): New function.
589 (dtor_exception, allocate_location_exception, re_set_exception)
590 (should_stop_exception, check_status_exception): New functions.
591 (print_one_exception, print_mention_exception)
592 (print_recreate_exception): Adjust.
593 (dtor_catch_exception, allocate_location_catch_exception)
594 (re_set_catch_exception, check_status_catch_exception): New
596 (catch_exception_breakpoint_ops): Install them.
597 (dtor_catch_exception_unhandled)
598 (allocate_location_catch_exception_unhandled)
599 (re_set_catch_exception_unhandled)
600 (check_status_catch_exception_unhandled): New functions.
601 (catch_exception_unhandled_breakpoint_ops): Install them.
602 (dtor_catch_assert, allocate_location_catch_assert)
603 (re_set_catch_assert, check_status_catch_assert): New functions.
604 (catch_assert_breakpoint_ops): Install them.
605 (ada_exception_catchpoint_p): Delete.
606 (catch_ada_exception_command_split)
607 (ada_exception_catchpoint_cond_string): Rename exp_string
608 parameter to excep_string. Adjust.
609 (ada_parse_catchpoint_condition): Delete.
610 (ada_exception_sal): Rename the exp_string parameter to
611 excep_string. Delete the cond_string and cond parameters.
613 (ada_decode_exception_location): Rename the exp_string parameter
614 to excep_string. Delete the cond_string and cond parameters.
616 (create_ada_exception_catchpoint): New function.
617 (catch_ada_exception_command, ada_decode_assert_location)
618 (catch_assert_command): Adjust.
619 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
621 2011-06-22 Pedro Alves <pedro@codesourcery.com>
623 * ada-lang.c: Include arch-utils.h.
624 (ada_decode_exception_location): Make static.
625 (catch_ada_exception_command): Moved here from breakpoint.c.
626 (ada_decode_assert_location): Make static.
627 (catch_assert_command): Moved here from breakpoint.c.
628 (_initialize_ada_lang): Install the exception and assert
629 catchpoint commands here.
630 * ada-lang.h (ada_decode_exception_location)
631 (ada_decode_assert_location): Delete declarations.
632 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
634 (create_ada_exception_breakpoint): Make extern.
635 (catch_ada_exception_command, catch_assert_command): Moved to
637 (add_catch_command): Make extern.
638 (_initilize_breakpoint): Don't install the exception and assert
639 catchpoint commands here.
640 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
642 (add_catch_command, create_ada_exception_breakpoint): Declare.
644 2011-06-22 Pedro Alves <pedro@codesourcery.com>
646 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
647 the breakpoint to the breakpoint chain here.
648 (set_raw_breakpoint_without_location): Add the breakpoint to the
649 breakpoint chain here.
650 (init_raw_breakpoint): Adjust comments.
651 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
653 (init_catchpoint): Don't set the catchpoint's breakpoint number
655 (install_catchpoint): New function.
656 (create_fork_vfork_event_catchpoint)
657 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
658 use install_catchpoint.
660 2011-06-22 Pedro Alves <pedro@codesourcery.com>
662 * breakpoint.c (create_catchpoint_without_mention)
663 (create_catchpoint): Delete.
665 2011-06-22 Pedro Alves <pedro@codesourcery.com>
667 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
668 * breakpoint.c (init_raw_breakpoint_without_location): Remove
669 reference to exec_pathname.
670 (struct exec_catchpoint): New type.
671 (dtor_catch_exec): New function.
672 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
673 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
674 (catch_exec_command_1): Adjust to use init_catchpoint.
675 (delete_breakpoint): Remove reference to exec_pathname.
677 2011-06-22 Pedro Alves <pedro@codesourcery.com>
679 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
680 (struct breakpoint): Delete field `syscalls_to_be_caught'.
681 * breakpoint.c (init_raw_breakpoint_without_location): Remove
682 reference to syscalls_to_be_caught.
683 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
685 (struct syscall_catchpoint): New type.
686 (dtor_catch_syscall): New function.
687 (insert_catch_syscall, remove_catch_syscall)
688 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
689 (print_recreate_catch_syscall): Adjust.
690 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
691 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
692 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
693 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
694 (masked_watchpoint_breakpoint_ops)
695 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
696 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
697 there is one. Remove references to syscalls_to_be_caught.
698 (catching_syscall_number): Adjust.
699 * ada-lang.c (catch_exception_breakpoint_ops)
700 (catch_exception_unhandled_breakpoint_ops)
701 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
703 2011-06-22 Pedro Alves <pedro@codesourcery.com>
705 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
707 * breakpoint.c (init_raw_breakpoint_without_location): Remove
708 reference to forked_inferior_pid.
709 (struct fork_catchpoint): New type.
710 (breakpoint_hit_catch_fork, print_it_catch_fork)
711 (print_one_catch_fork, breakpoint_hit_catch_vfork)
712 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
713 (create_fork_vfork_event_catchpoint): Adjust to use
716 2011-06-22 Pedro Alves <pedro@codesourcery.com>
718 * breakpoint.c (add_to_breakpoint_chain)
719 (init_raw_breakpoint_without_location): New functions, factored
721 (set_raw_breakpoint_without_location): ... this one.
722 (init_raw_breakpoint): New function, factored out from
723 set_raw_breakpoint and adjusted to use
724 init_raw_breakpoint_without_location.
725 (set_raw_breakpoint): Adjust.
726 (init_catchpoint): New function, factored out from
727 create_catchpoint_without_mention and adjusted to use
729 (create_catchpoint_without_mention): Adjust.
731 2011-06-22 Tom Tromey <tromey@redhat.com>
733 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
734 argument of 0 specially.
736 2011-06-22 Yao Qi <yao@codesourcery.com>
738 * infrun.c (handle_inferior_event): Remove write-only local variable
739 `sw_single_step_trap_p'.
741 2011-06-20 Tom Tromey <tromey@redhat.com>
743 * symtab.c (lookup_language_this): End loop if block is NULL.
745 2011-06-17 Tom Tromey <tromey@redhat.com>
747 * valops.c (value_of_this): Use lookup_language_this.
748 * symtab.h (lookup_language_this): Declare.
749 * symtab.c (lookup_language_this): New function.
750 (lookup_symbol_aux): Use lookup_language_this.
751 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
753 2011-06-17 Tom Tromey <tromey@redhat.com>
755 * value.h (value_of_this): Update.
756 (value_of_local): Remove.
757 * valops.c (value_of_this): Rename from value_of_local. Change
759 * p-exp.y (exp): Update.
760 (variable): Likewise.
761 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
763 2011-06-17 Tom Tromey <tromey@redhat.com>
765 * valops.c (value_of_local): Complain if NAME is NULL.
766 * std-operator.def (OP_OBJC_SELF): Remove.
767 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
768 * objc-exp.y (name_not_typename): Use OP_THIS.
769 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
771 <OP_OBJC_SELF>: Remove.
772 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
774 2011-06-16 Tristan Gingold <gingold@adacore.com>
776 * python/py-events.h (gdb_py_events): Make it extern.
777 * python/py-evtregistry.c (gdb_py_events): Declare.
779 2011-06-16 Hui Zhu <teawater@gmail.com>
781 * remote.c (remote_trace_set_readonly_regions): Add check for
782 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
785 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
787 * arm-linux-tdep.c: Include "auxv.h".
789 (ARM_LINUX_SIZEOF_VFP): Define.
790 (arm_linux_supply_vfp): New function.
791 (arm_linux_collect_vfp): Likewise.
792 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
793 (arm_linux_fpa_regset_sections): New variable.
794 (arm_linux_vfp_regset_sections): Likewise.
795 (arm_linux_core_read_description): New function.
796 (arm_linux_init_abi): Install arm_linux_core_read_description and
797 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
798 appropriate for the architecture.
799 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
800 (tdesc_arm_with_m): Declare.
801 (tdesc_arm_with_iwmmxt): Likewise.
802 (tdesc_arm_with_vfpv2): Likewise.
803 (tdesc_arm_with_vfpv3): Likewise.
804 (tdesc_arm_with_neon): Likewise.
805 * arm-linux-nat.c: Move features/*.c includes ...
806 * arm-tdep.c: ... here.
807 * arm-linux-nat.c (arm_linux_read_description): Move initializing
808 target description data structures ...
809 * arm-tdep.c (_initialize_arm_tdep): ... here.
810 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
811 HWCAP_VFPv3D16): Move definitions ...
812 * arm-linux-tdep.h: ... here.
814 2011-06-15 Hui Zhu <teawater@gmail.com>
816 * remote.c (remote_trace_set_readonly_regions): Add a check for
819 2011-06-14 Tom Tromey <tromey@redhat.com>
821 * coffread.c (coffread_objfile): Rename from current_objfile.
822 * dbxread.c (dbxread_objfile): Rename from current_objfile.
823 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
825 2011-06-14 Tom Tromey <tromey@redhat.com>
827 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
828 (class_symtab): Remove.
829 (jv_dynamics_progspace_key): New global.
830 (jv_per_objfile_free): Reset program space data. Update assert.
832 (get_dynamics_objfile): Use and set program space data.
833 (get_java_class_symtab): Use get_dynamics_objfile.
834 (add_class_symbol): Likewise.
835 (java_link_class_type): Likewise.
836 (java_object_type, jv_clear_object_type, set_java_object_type):
838 (get_java_object_type): Update. Don't cache result.
839 (is_object_type): Don't call set_java_object_type.
840 (_initialize_java_language): Don't set jv_type_objfile_data_key;
841 initialize jv_dynamics_progspace_key.
843 2011-06-14 Tom Tromey <tromey@redhat.com>
845 * symtab.h (current_objfile): Don't declare.
846 * objfiles.h (current_objfile): Don't declare.
847 * objfiles.c (current_objfile): Remove.
848 * mdebugread.c (current_objfile): New file-scope global.
849 * dbxread.c (current_objfile): New file-scope global.
850 * coffread.c (current_objfile): New file-scope global.
852 2011-06-13 Pedro Alves <pedro@codesourcery.com>
854 * top.h (line): Rename to ...
855 (saved_command_line): ... this.
856 (linesize): Rename to ...
857 (saved_command_line_size): ... this.
858 * top.c (line): Rename to ...
859 (saved_command_line): ... this.
860 (linesize): Rename to ...
861 (saved_command_line_size): ... this.
862 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
863 * event-top.c (command_line_handler): Adjust.
864 * main.c (captured_main): Adjust.
866 2011-06-12 Mark Kettenis <kettenis@gnu.org>
868 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
869 get_frame_func instead of get_frame_pc to determine the code
870 address used to construct the frame ID.
871 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
872 (i386_epilogue_frame_this_id): Likewise.
873 (i386_epilogue_frame_prev_register): New function.
874 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
875 (i386_stack_tramp_frame_sniffer): Fix coding style.
876 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
877 (i386_gdbarch_init): Fix comments.
879 2011-06-12 Mark Kettenis <kettenis@gnu.org>
881 * i386-tdep.c (i386_match_insn_block): Use length of the proper
882 instruction when walking back through the instruction stream.
884 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
886 * symtab.c (output_partial_symbol_filename): Exchange the filename and
887 fullname parameters order.
889 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
892 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
894 * psymtab.c (map_symbol_filenames_psymtab)
895 (map_partial_symbol_filenames): Likewise.
896 * psymtab.h: Include symfile.h.
897 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
898 * symfile.h (symbol_filename_ftype): New.
899 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
900 map_symbol_filenames, clarify more the naming in comment.
902 2011-06-07 Doug Evans <dje@google.com>
904 * cc-with-index.sh: Fix typos in comment.
905 Look for ../../gdb, for fullname.exp.
907 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
908 Pedro Alves <pedro@codesourcery.com>
910 * cli/cli-cmds.c (shell_escape): Use waitpid.
911 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
913 2011-06-07 Tristan Gingold <gingold@adacore.com>
915 * xcoffread.c (dwarf2_xcoff_names): New variable.
916 (aix_process_linenos): Add a guard.
917 (xcoff_symfile_finish): Free dwarf2.
918 (xcoff_initial_scan): Add dwarf2 support.
920 2011-06-06 Pedro Alves <pedro@codesourcery.com>
922 * infcall.c (run_inferior_call): Don't mask async. Instead force
923 a synchronous wait, if the target can async.
925 * target.h (struct target_ops): Delete to_async_mask.
926 (target_async_mask): Delete.
927 * target.c (update_current_target): Delete references to to_async_mask.
928 * linux-nat.c (linux_nat_async_mask_value): Delete.
929 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
930 to linux_nat_async_mask_value.
931 (linux_nat_async_mask): Delete.
932 (linux_nat_async, linux_nat_close): Remove references to
933 linux_nat_async_mask_value.
934 * record.c (record_async_mask_value): Delete.
935 (record_async): Remove references to record_async_mask_value.
936 (record_async_mask): Delete.
937 (record_can_async_p, record_is_async_p): Remove references to
938 record_async_mask_value.
939 (init_record_ops, init_record_core_ops): Remove references to
941 * remote.c (remote_async_mask_value): Delete.
942 (init_remote_ops): Remove reference to remote_async_mask.
943 (remote_can_async_p, remote_is_async_p): Remove references to
944 remote_async_mask_value.
945 (remote_async): Remove references to remote_async_mask_value.
946 (remote_async_mask): Delete.
948 * infrun.c (fetch_inferior_event): Don't claim registers changed
949 if the current thread is already not executing.
951 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
953 From Stephen Kitt <steve@sk2.org>
954 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
955 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
957 2011-06-03 Joel Brobecker <brobecker@adacore.com>
959 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
960 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
962 2011-06-03 Tom Tromey <tromey@redhat.com>
964 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
966 * python/py-exitedevent.c (create_exited_event_object): Change
967 type of 'exit_code'. Optionally add exit_code attribute.
968 (emit_exited_event): Change type of 'exit_code'.
969 * python/py-event.h (emit_exited_event): Update.
970 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
971 * infrun.c (handle_inferior_event): Set exit code fields on
973 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
975 * inferior.c (exit_inferior_1): Initialize new fields.
977 2011-06-03 Tom Tromey <tromey@redhat.com>
979 * dwarf2expr.c (get_signed_type): New function.
980 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
982 2011-06-02 Keith Seitz <keiths@redhat.com>
984 * objc-lang.c (find_methods): Increment objfile_csym earlier.
986 2011-06-02 Pedro Alves <pedro@codesourcery.com>
988 * top.h (simplified_command_loop): Delete declaration.
990 2011-06-01 Mike Frysinger <vapier@gentoo.org>
992 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
993 gdb_sysroot to the "len" variable. Append both to "arg_buf".
995 2011-06-01 Yao Qi <yao@codesourcery.com>
997 * objfiles.h (obj_section_addr): Update reference to objfile from
999 (obj_section_endaddr): Likewise.
1001 2011-06-01 Daniel Jacobowitz <drow@false.org>
1003 * MAINTAINERS: Update my email address and affiliation. Also
1004 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
1006 2010-05-31 Keith Seitz <keiths@redhat.com>
1009 * linespec.c (get_search_block): New function.
1010 (find_methods): Add FILE_SYMTATB parameter and use it and
1011 get_search_block to pass an appropriate block to
1012 lookup_symbol_in_namespace.
1013 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
1014 Check if *ARGPTR starts with a filename first.
1015 If it does, call locate_first_half again to locate the next
1016 "first half" of the linespec.
1017 Pass FILE_SYMTATB to decode_objc and decode_compound.
1018 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
1019 (locate_first_half): Stop on the first colon seen.
1020 (decode_compound): Add FILE_SYMTAB parameter.
1021 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
1022 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
1023 get_search_block with lookup_symbol.
1024 (find_method): Add FILE_SYMTAB parameter and pass it to
1026 (decode_objc): Use get_search_block.
1028 2010-05-31 Keith Seitz <keiths@redhat.com>
1031 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
1032 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
1033 and CP_ANONYMOUS_NAMESPACE_LEN.
1034 (cp_is_anonymous): Likewise.
1035 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
1036 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
1037 * dwarf2read.c (namespace_name): Likewise.
1038 (fixup_partial_die): Likewise.
1039 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
1040 seen in the input, keep it.
1042 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1044 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
1045 * inf-loop.h (inferior_event_handler_wrapper): Delete.
1046 * inf-loop.c (inferior_event_handler_wrapper): Delete.
1047 (inferior_event_handler): Don't handle INF_QUIT_REQ.
1048 * remote.c (_initialize_remote): Register
1049 async_remote_interrupt_twice directly as
1050 sigint_remote_twice_token event.
1052 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1054 * target.h (enum inferior_event_type): Delete INF_ERROR.
1055 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
1057 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1059 * interps.c (interp_set): Don't cancel continuations.
1061 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1063 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
1065 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1067 * continuations.h (continuation_ftype): Add `err' parameter.
1068 Document parameters.
1069 (do_all_continuations, do_all_continuations_thread)
1070 (do_all_intermediate_continuations)
1071 (do_all_intermediate_continuations_thread)
1072 (do_all_inferior_continuations): Add `err' parameter.
1073 * continuations.c (do_my_continuations_1, do_my_continuations)
1074 (do_all_inferior_continuations, do_all_continuations_ptid)
1075 (do_all_continuations_thread_callback)
1076 (do_all_continuations_thread, do_all_continuations)
1077 (do_all_intermediate_continuations_thread_callback)
1078 (do_all_intermediate_continuations_thread)
1079 (do_all_intermediate_continuations): Add `err' parameter, and pass
1080 it down all the way to the continuations proper.
1081 * inf-loop.c (inferior_event_handler): If fetching an inferior
1082 event throws an error, don't pop the target, and still call the
1083 continuations, but with `err' set. Adjust all other continuation
1085 * breakpoint.c (until_break_command_continuation): Add `err'
1087 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
1088 issue another step if `err' is set.
1089 (struct until_next_continuation_args): New.
1090 (until_next_continuation): Add `err' parameter. Adjust.
1091 (until_next_command): Adjust.
1092 (struct finish_command_continuation_args): Add `thread' field.
1093 (finish_command_continuation): Add `err' parameter. Handle it.
1094 (finish_forward): Adjust.
1095 (attach_command_continuation): Add `err' parameter. Handle it.
1096 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
1097 cancel the continuations.
1098 * interps.c (interp_set): Adjust to cancel the continuations.
1099 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
1100 continuations rather than discarding.
1101 (free_thread): Don't clear thread inferior resources here.
1102 (delete_thread_1): Do it here instead. And do it before removing
1103 the thread from the threads list. Tag the thread as exited before
1104 clearing thread inferior resources.
1106 2011-05-30 Joel Brobecker <brobecker@adacore.com>
1108 * infcall.c (call_function_by_hand): Rephrase error message.
1110 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1112 * defs.h (struct thread_info, struct inferior): Delete forward
1114 * breakpoint.h (struct thread_info): New forward declaration.
1115 * observer.sh (struct inferior): New forward declaration.
1116 * python/python-internal.h (struct inferior): New forward
1119 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1121 * defs.h (struct continuation, continuation_ftype)
1122 (continuation_free_arg_ftype, add_continuation)
1123 (do_all_continuations, do_all_continuations_thread)
1124 (discard_all_continuations, discard_all_continuations_thread)
1125 (add_intermediate_continuation, do_all_intermediate_continuations)
1126 (do_all_intermediate_continuations_thread)
1127 (discard_all_intermediate_continuations)
1128 (discard_all_intermediate_continuations_thread)
1129 (add_inferior_continuation, do_all_inferior_continuations)
1130 (discard_all_inferior_continuations): Move to ...
1131 * continuations.h: ... this new file.
1132 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
1133 infcmd.c, inferior.c, infrun.c, interps.c: Include
1136 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1137 Doug Evans <dje@google.com>
1139 Fix PR 10970, PR 12702.
1140 * linux-nat.c (linux_lwp_is_zombie): New function.
1141 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
1142 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
1144 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1146 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
1148 (add_continuation, add_intermediate_continuation)
1149 (add_inferior_continuation): Use them.
1150 * continuations.c (struct continuation): Use them.
1151 (make_continuation_ftype): Delete.
1152 (make_continuation, add_inferior_continuation, add_continuation)
1153 (add_intermediate_continuation): Use continuation_ftype and
1154 continuation_free_arg_ftype. Rename parameters to shorter names.
1156 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1158 * continuations.c (make_continuation): Make it return void.
1159 (do_my_continuations): Rename to ...
1160 (do_my_continuations_1): ... this. Remove old_chain parameter and
1162 (do_my_continuations): New.
1163 (discard_my_continuations): Rename to ...
1164 (discard_my_continuations_1): ... this. Remove old_chain
1165 parameter and adjust.
1166 (discard_my_continuations): New.
1167 (add_inferior_continuation): Simplify.
1168 (do_all_inferior_continuations): Reimplement on top
1169 do_my_continuations.
1170 (discard_all_inferior_continuations): Simplify.
1171 (add_continuation): Simplify.
1172 (do_all_continuations_ptid): Simplify.
1173 (discard_all_continuations_thread_callback): Simplify.
1174 (add_intermediate_continuation): Simplify.
1175 (discard_all_intermediate_continuations_thread_callback):
1178 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1180 * utils.c (struct continuation, add_continuation)
1181 (add_inferior_continuation)
1182 (do_all_inferior_continuations, discard_all_inferior_continuations)
1183 (restore_thread_cleanup, do_all_continuations_ptid)
1184 (do_all_continuations_thread_callback)
1185 (do_all_continuations_thread, do_all_continuations)
1186 (discard_all_continuations_thread_callback)
1187 (discard_all_continuations_thread, discard_all_continuations)
1188 (add_intermediate_continuation)
1189 (do_all_intermediate_continuations_thread_callback)
1190 (do_all_intermediate_continuations_thread)
1191 (do_all_intermediate_continuations)
1192 (discard_all_intermediate_continuations_thread_callback)
1193 (discard_all_intermediate_continuations_thread)
1194 (discard_all_intermediate_continuations): Move to ...
1195 * continuations.c: ... this new file, and adjust to no longer
1196 implement continuations on top of cleanups.
1197 * Makefile.in (SFILES): Add continuations.c.
1198 (COMMON_OBS): Add continuations.o.
1200 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1202 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
1203 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
1204 Internal error on invalid values.
1205 * reverse.c: Don't handle EXEC_ERROR.
1206 * mi/mi-main.c: Don't handle EXEC_ERROR.
1208 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1210 * record.c: Include event-loop.h, inf-loop.h.
1211 (record_beneath_to_async): New global.
1212 (tmp_to_async): New global.
1213 (record_async_inferior_event_token): New global.
1214 (record_open_1): Don't error out if async is enabled.
1215 (record_open): Handle to_async. Create an async event source in
1217 (record_close): Delete the async event source.
1218 (record_resumed): New global.
1219 (record_execution_dir): New global.
1220 (record_resume, record_core_resume): Set them. Register the
1221 target on the event loop.
1222 (record_wait): Rename to ...
1223 (record_wait_1): ... this. Add more debug output. Handle
1224 TARGET_WNOHANG, and the target beneath returning
1225 TARGET_WAITKIND_IGNORE.
1226 (record_wait): Reimplement on top of record_wait_1.
1227 (record_async_mask_value): New global.
1228 (record_async, record_async_mask, record_can_async_p)
1229 (record_is_async_p, record_execution_direction): New functions.
1230 (init_record_ops, init_record_core_ops): Install new methods.
1231 * infrun.c (fetch_inferior_event): Temporarily switch the global
1232 execution direction to the direction the target was going.
1233 (execution_direction): Change type to int.
1234 * target.c (default_execution_direction): New function.
1235 (update_current_target): Inherit and de_fault
1236 to_execution_direction.
1237 * target.h (struct target_ops) <to_execution_direction>: New
1239 (target_execution_direction): New macro.
1240 * inferior.h (execution_direction): Change type to int.
1242 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1244 * infcall.c (call_function_by_hand): Don't allow calling functions
1245 in reverse execution mode.
1247 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1249 * infcmd.c (finish_command): Allow async finish in reverse.
1251 2011-05-26 Yao Qi <yao@codesourcery.com>
1253 * gdb_thread_db.h: Delete. Move to ...
1254 * common/gdb_thread_db.h: ... here.
1256 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1258 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
1259 function's entry point instead of a manually managed momentary
1260 breakpoint, and only ever issue one proceed call.
1261 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
1262 doing a reverse-finish, switch to stepi mode, to do another step.
1263 (insert_step_resume_breakpoint_at_sal): Make public.
1264 (normal_stop): No need to save function value return registers if
1266 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
1268 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1270 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
1271 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
1272 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
1274 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
1275 step-resume breakpoints.
1276 (print_it_typical): Handle bp_hp_step_resume.
1277 (bpstat_what): Ditto.
1278 (bptype_string): Ditto.
1279 (print_one_breakpoint_location): Ditto.
1280 (allocate_bp_location): Ditto.
1282 (breakpoint_re_set_one): Ditto.
1283 * infrun.c (handle_inferior_event): Adjust. Split
1284 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
1285 BPSTAT_WHAT_HP_STEP_RESUME.
1286 (insert_step_resume_breakpoint_at_sal): Rename to ...
1287 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
1288 parameter. Handle it.
1289 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
1290 insert_step_resume_breakpoint_at_sal_1.
1291 (insert_step_resume_breakpoint_at_frame): Rename to ...
1292 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
1293 set a high-priority step-resume breakpoint.
1294 (insert_step_resume_breakpoint_at_frame): Adjust comment.
1295 (insert_step_resume_breakpoint_at_caller): Ditto.
1297 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1299 * breakpoint.c (iterate_over_related_breakpoints): New.
1300 (do_map_delete_breakpoint): New.
1301 (delete_command): Pass do_map_delete_breakpoint to
1302 map_breakpoint_numbers.
1303 (do_disable_breakpoint): New.
1304 (do_map_disable_breakpoint): Iterate over the breakpoint's related
1306 (do_enable_breakpoint): Rename to ...
1307 (enable_breakpoint_disp): ... this.
1308 (enable_breakpoint): Adjust.
1309 (do_enable_breakpoint): New.
1310 (enable_once_breakpoint): Delete.
1311 (do_map_enable_breakpoint): New.
1312 (do_map_enable_once_breakpoint): New.
1313 (enable_once_command, enable_delete_command)
1314 (delete_trace_command): Iterate over the breakpoint's related
1317 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1319 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
1320 for ALPHA_ZERO_REGNUM.
1321 (alpha_supply_int_regs): Explicitly supply zero as the value for
1322 ALPHA_ZERO_REGNUM in the register cache.
1323 * alpha-nat.c (fetch_osf_core_registers): Ditto.
1325 2011-05-26 Yao Qi <yao@codesourcery.com>
1327 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
1329 2011-05-26 Tristan Gingold <gingold@adacore.com>
1331 * symfile.h (struct dwarf2_section_names): New type.
1332 (struct dwarf2_debug_sections): New type.
1333 (dwarf2_has_info): Add parameter.
1334 * dwarf2read.c (dwarf2_elf_names): New variable.
1335 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
1336 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
1337 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
1338 (dwarf2_has_info): Add names parameter. Pass names
1339 to dwarf2_locate_sections.
1340 (section_is_p): Rewrite using the names parameter.
1341 (dwarf2_locate_sections): Use section names from the names parameter.
1342 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
1343 * elfread.c (read_psyms): Ditto.
1344 * machoread.c (macho_symfile_read): Ditto.
1346 2011-05-25 Andreas Schwab <schwab@redhat.com>
1349 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
1351 2011-05-24 Keith Seitz <keiths@redhat.com>
1354 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
1355 (decode_compound): Unconditionally call keep_name_info.
1357 2011-05-24 Pedro Alves <pedro@codesourcery.com>
1359 * breakpoint.c (watchpoint_check): If the watchpoint went out of
1360 scope, clear its command list.
1361 (map_breakpoint_numbers): Don't walk the related breakpoints list
1364 2011-05-24 Tom Tromey <tromey@redhat.com>
1366 * MAINTAINERS: Move Jim Blandy to past maintainers.
1368 2011-05-24 Tristan Gingold <gingold@adacore.com>
1370 * symfile.h (enum dwarf2_section_enum): New type.
1371 (dwarf2_get_section_info): New prototype.
1372 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
1373 section_name by sect. Use a switch to select the info.
1374 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
1375 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
1377 2011-05-24 Pedro Alves <pedro@codesourcery.com>
1379 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
1380 shared library event breakpoint if there's no execution.
1382 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
1384 * breakpont.c (remove_hw_watchpoints): Remove unused function.
1385 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
1387 2011-05-23 Tom Tromey <tromey@redhat.com>
1389 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
1392 2011-05-23 Doug Evans <dje@google.com>
1394 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
1395 entry for RuntimeError to doc string.
1397 2011-05-23 Jerome Guitton <guitton@adacore.com>
1399 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
1400 sequence for probing loops.
1402 2011-05-23 Pedro Alves <pedro@codesourcery.com>
1404 * infrun.c (user_visible_resume_ptid): Fix typos in describing
1407 2011-05-21 Mark Kettenis <kettenis@gnu.org>
1409 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
1410 zero as the value for %g0 in the register cache.
1411 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
1412 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
1414 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1416 * infrun.c (proceed): Set previous_inferior_ptid here.
1417 (init_wait_for_inferior): Initialize previous_inferior_ptid from
1418 inferior_ptid, not null_ptid.
1419 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
1420 (fetch_inferior_event): Nor here.
1422 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1424 * inf-loop.c (inferior_event_handler): Only output a message if
1427 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
1429 * MAINTAINERS: Update my e-mail address.
1431 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1433 * infrun.c (proceed): Switch the inferior event loop to
1434 INF_EXEC_COMPLETE if the target refused to resume from a
1437 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1439 * infcmd.c: Include "inf-loop.h".
1440 (step_once): When stepping into an inline subroutine, pretend the
1441 target has run. If the target can async, switch the inferior
1442 event loop to INF_EXEC_COMPLETE.
1443 * inferior.h (user_visible_resume_ptid): Declare.
1444 * infrun.c (user_visible_resume_ptid): New function, factored out
1447 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
1448 that the current thread is running. Merge async and sync
1451 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1453 * infcmd.c (step_1): Simplify synchronous case.
1455 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1457 * tracepoint.c: Include exceptions.h.
1458 (TFILE_PID): Move higher in file.
1459 (tfile_open): Delay pushing the tfile target until we're assured
1460 the tfile header is present in the file. Wrap reading the initial
1461 newline-terminated lines in TRY_CATCH. Pop the target if the
1462 initial setup failed. Add the tfile's thread immediately
1463 aftwards, before any non-essential setup. Don't skip
1464 post_create_inferior if there are no traceframes present in the
1466 (tfile_close): Remove redundant check for null before xfree call.
1467 (tfile_thread_alive): New function.
1468 (init_tfile_ops): Register it as to_thread_alive callback.
1470 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1472 * tracepoint.c (tfile_open): Delete #if 0'd code.
1474 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1476 Fix -readnow for -gdwarf-4 unused type units.
1477 * dwarf2read.c (struct signatured_type): Remove the field offset.
1478 (create_signatured_type_table_from_index): Remove its initialization.
1479 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
1480 instead. Add a complaint call.
1481 (process_psymtab_comp_unit): Change assignment to gdb_assert.
1482 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
1483 (lookup_signatured_type_at_offset, read_signatured_type)
1484 (write_one_signatured_type): Update the field for per_cu.
1486 2011-05-19 Tom Tromey <tromey@redhat.com>
1488 * python/py-inferior.c (python_inferior_exit): Use
1490 (python_on_resume): Likewise.
1492 2011-05-19 Matt Rice <ratmice@gmail.com>
1494 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
1496 2011-05-19 Hui Zhu <teawater@gmail.com>
1498 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
1500 2011-05-19 Hui Zhu <teawater@gmail.com>
1502 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
1504 2011-05-18 Tom Tromey <tromey@redhat.com>
1506 * dwarf2read.c (dwarf2_add_field): Constify.
1507 * value.c (value_static_field): Constify.
1508 * gdbtypes.h (struct main_type) <field.field_location.physname>:
1510 * ax-gdb.c (gen_static_field): Constify
1512 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1514 * linux-nat.c (kill_callback): Use SIGKILL first.
1516 2011-05-18 Joel Brobecker <brobecker@adacore.com>
1518 * ada-lang.c (print_it_exception): Avoid use of sprintf.
1520 2011-05-18 Tom Tromey <tromey@redhat.com>
1522 * value.c (value_fn_field): Constify.
1523 * symtab.c (gdb_mangle_name): Constify.
1524 * stabsread.c (update_method_name_from_physname): Make 'physname'
1526 * p-typeprint.c (pascal_type_print_method_args): Make arguments
1527 const. Use explicit fputc_filtered loop.
1528 (pascal_type_print_base): Constify.
1529 * p-lang.h (pascal_type_print_method_args): Update.
1530 * linespec.c (add_matching_methods): Constify.
1531 (add_constructors): Likewise.
1532 * jv-typeprint.c (java_type_print_base): Constify.
1533 * gdbtypes.h (struct cplus_struct_type)
1534 <fn_fieldlist.fn_field.physname>: Now const.
1535 * dwarf2read.c (compute_delayed_physnames): Constify.
1536 (dwarf2_add_member_fn): Likewise.
1537 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
1539 2011-05-18 Pedro Alves <pedro@codesourcery.com>
1541 * infrun.c (resume): Mention which is the current thread, and its
1542 current PC in debug output.
1543 (prepare_to_proceed): Mention the thread switching in debug
1546 2011-05-18 Tom Tromey <tromey@redhat.com>
1548 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
1549 path check. Use xmalloc and cleanups.
1550 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
1552 2011-05-17 Tom Tromey <tromey@redhat.com>
1554 * cp-valprint.c (cp_print_value_fields): Catch errors from
1557 2011-05-17 Tom Tromey <tromey@redhat.com>
1559 * dwarf2read.c (dwarf2_get_die_type): Call
1560 get_die_type_at_offset.
1561 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
1562 get_base_type function.
1564 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
1566 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
1569 2011-05-16 Doug Evans <dje@google.com>
1571 * python/py-auto-load.c (source_section_scripts): Mention objfile
1574 2011-05-15 Doug Evans <dje@google.com>
1576 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
1577 (try_thread_db_load_from_pdir): Call it. If unable to find
1578 libthread_db in directory of libpthread, see if we're looking at
1579 the separate-debug-info copy.
1581 * python/py-autoload.c (print_script): Print "Missing" instead of
1582 "No" for missing scripts.
1583 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
1585 2011-05-13 Doug Evans <dje@google.com>
1587 * ui-file.c (stdio_file_write_async_safe): Add comment.
1589 2011-05-14 Hui Zhu <teawater@gmail.com>
1591 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
1593 2011-05-13 Doug Evans <dje@google.com>
1595 Support $pdir and $sdir in libthread-db-search-path.
1596 * NEWS: Mention $sdir,$pdir.
1597 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
1598 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
1599 (try_thread_db_load_from_sdir): New function.
1600 (try_thread_db_load_from_dir): New function.
1601 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
1602 system directories if search of libthread-db-search-path fails,
1603 that is now done via $sdir.
1604 (has_libpthread): New function.
1605 (thread_db_load): Remove search for libthread_db in directory of
1606 libpthread, that is now done via $pdir.
1608 * NEWS: Mention "info auto-load-scripts".
1609 * python/py-auto-load.c (struct auto_load_pspace_info): New member
1610 script_not_found_warning_printed.
1611 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
1612 all callers updated. Initialize script_not_found_warning_printed.
1613 (get_auto_load_pspace_data_for_loading): New function.
1614 (maybe_add_script): New function.
1615 (source_section_scripts): Simplify. Only print one warning regardless
1616 of the number of auto-load scripts not found.
1617 (clear_section_scripts): Clear script_not_found_warning_printed.
1618 (auto_load_objfile_script): Record script in hash table.
1619 (count_matching_scripts): New function.
1620 (maybe_print_script): Renamed from maybe_print_section_script, all
1621 callers updated. Rewrite to use ui_out_*.
1622 (info_auto_load_scripts): Renamed from
1623 maintenance_print_section_scripts, all callers updated.
1624 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
1625 renamed as "info auto-load-scripts".
1627 2011-05-13 Tom Tromey <tromey@redhat.com>
1629 * dwarf2expr.c (read_uleb128): Cast intermediate result.
1630 (read_sleb128): Likewise.
1632 2011-05-13 Tom Tromey <tromey@redhat.com>
1634 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
1637 2011-05-13 Doug Evans <dje@google.com>
1639 * linux-nat.c (debug_linux_nat_async): Delete.
1640 Replace all references to use debug_linux_nat instead.
1641 (show_debug_linux_nat_async): Delete.
1642 (sigchld_handler): Call ui_file_write_async_safe instead of
1644 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
1645 * ui-file.c (struct ui_file): New member to_write_async_safe.
1646 (null_file_write_async_safe): New function.
1647 (ui_file_write_async_safe): New function.
1648 (set_ui_file_write_async_safe): New function.
1649 (ui_file_new): Initialize to_write_async_safe.
1650 (stdio_file_write_async_safe): New function.
1651 (struct stdio_file): New member fd.
1652 (stdio_file_new): Initialize to_write_async_safe, fd.
1653 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
1655 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
1656 (set_ui_file_write_async_safe): Declare.
1657 (ui_file_write_async_safe): Declare.
1659 2011-05-13 Tom Tromey <tromey@redhat.com>
1661 * utils.c (do_value_free): New function.
1662 (make_cleanup_value_free): Likewise.
1663 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
1665 (dwarf2_loc_desc_needs_frame): Call
1666 make_cleanup_value_free_to_mark.
1667 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
1668 * dwarf2expr.c (free_dwarf_expr_context): Don't call
1670 (new_dwarf_expr_context): Don't call value_mark.
1671 * dwarf2-frame.c (execute_stack_op): Call
1672 make_cleanup_value_free_to_mark.
1673 * defs.h (make_cleanup_value_free): Declare.
1675 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
1677 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
1678 prepare_execute_command.
1679 * top.c (prepare_execute_command): Return cleanup.
1680 (execute_command): Use cleanup from prepare_execute_command.
1681 * top.h (prepare_execute_command): Change prototype to return
1683 * defs.h (struct value): Add opaque declaration.
1684 (make_cleanup_value_free_to_mark): Add prototype.
1685 * utils.c (do_value_free_to_mark): New function.
1686 (make_cleanup_value_free_to_mark): Likewise.
1688 2011-05-12 Tom Tromey <tromey@redhat.com>
1690 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
1691 cast left-hand-side to unsigned.
1693 2011-05-12 Tom Tromey <tromey@redhat.com>
1696 * value.h (value_from_contents): Declare.
1697 * value.c (value_from_contents): New function.
1698 * dwarf2read.c (dwarf_stack_op_name): Add new values.
1699 (dwarf2_get_die_type): New function.
1700 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
1701 (allocate_piece_closure): Acquire reference to values.
1702 (read_pieced_value): Update for value-based expressions.
1703 (write_pieced_value): Likewise.
1704 (free_pieced_value_closure): Call value_free as needed.
1705 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
1706 Update for value-based expressions.
1707 * dwarf2loc.h (dwarf2_get_die_type): Declare.
1708 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
1709 <get_base_type>: New field.
1710 (struct dwarf_expr_piece) <v.value>: Change type.
1711 <v.regno>: New field.
1712 (struct dwarf_expr_context) <mark>: New field.
1713 (dwarf_expr_piece, dwarf_expr_fetch): Update.
1714 (dwarf_expr_pop, dwarf_expr_push): Remove.
1715 (dwarf_expr_push_address): Declare.
1716 * dwarf2expr.c (dwarf_arch_cookie): New global.
1717 (struct dwarf_gdbarch_types): New.
1718 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
1720 (dwarf_expr_push): Change type of 'value' argument. Update. Now
1722 (dwarf_expr_push_address): New function.
1723 (dwarf_expr_pop): Now static.
1724 (dwarf_expr_fetch): Change return type.
1725 (dwarf_require_integral): New function.
1726 (dwarf_expr_fetch): Simplify.
1727 (add_piece): Update.
1728 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
1730 (execute_stack_op) <sign_ext>: Remove.
1731 Use values for DWARF stack.
1732 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
1733 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
1735 (_initialize_dwarf2expr): New function.
1736 (add_piece): Update.
1737 (new_dwarf_expr_context): Set new field.
1738 (free_dwarf_expr_context): Call value_free_to_mark.
1739 * dwarf2-frame.c (no_base_type): New function.
1740 (execute_stack_op): Set get_base_type field. Update.
1742 2011-05-12 Tom Tromey <tromey@redhat.com>
1744 * dwarf2read.c (read_common_block): Fix formatting.
1746 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
1748 * breakpoint.c (disable_breakpoint): Disable all locations
1749 associated with a tracepoint on target if a trace experiment is
1751 (disable_command): Disable a specific tracepoint location on target if
1752 a trace experiment is running.
1753 (do_enable_breakpoint): Enable all locations associated with a
1754 tracepoint on target if a trace experiment is running.
1755 (enable_command) Enable a specific tracepoint location on target if a
1756 trace experiment is running.
1757 * target.c (update_current_target): Add INHERIT and de_fault clauses for
1758 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
1759 to_disable_tracepoint.
1760 * target.h: Add declaration of struct bp_location.
1761 (struct target_ops): Add new functions
1762 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
1763 to_disable_tracepoint to target operations.
1764 (target_supports_enable_disable_tracepoint): New macro.
1765 (target_enable_tracepoint): New macro.
1766 (target_disable_tracepoint): New macro.
1767 * remote.c (struct remote_state): Add new field.
1768 (remote_enable_disable_tracepoint_feature): New.
1769 (remote_protocol_features): Add new entry.
1770 (remote_supports_enable_disable_tracepoint): New.
1771 (remote_enable_tracepoint): New.
1772 (remote_disable_tracepoint): New.
1773 (init_remote_ops): Add remote_enable_tracepoint,
1774 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
1775 to remote operations.
1776 * tracepoint.c (start_tracing): Allow tracing to start without any
1777 tracepoints enabled with just a warning if they can be re-enabled
1779 * NEWS: Add news item for the new behaviour of the enable and disable
1780 GDB commands when applied to tracepoints.
1781 Add news items for the new remote packets QTEnable and QTDisable.
1783 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1785 * config.in: Regenerate.
1786 * configure: Regenerate.
1787 * configure.ac <--with-system-readline> (for readline_echoing_p):
1789 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
1790 (tui_old_rl_echoing_p): ... here.
1791 (tui_setup_io): Rename extern declaration readline_echoing_p to
1792 _rl_echoing_p. Adjust assignments for the both renames.
1794 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
1796 * symtab.c (lookup_symtab): Run cleanup before returning.
1798 2011-05-11 Tom Tromey <tromey@redhat.com>
1800 * dwarf2read.c (handle_data_member_location): New function.
1801 (dwarf2_add_field): Use it.
1802 (read_common_block): Likewise.
1804 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1806 Make addrs->SECTINDEX always defined.
1807 * symfile.c (relative_addr_info_to_section_offsets): Check for
1808 SECTINDEX -1, not for zero ADDR.
1809 (addrs_section_compar): Remove checking for invalid SECTINDEX.
1810 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
1811 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
1814 2011-05-10 Doug Evans <dje@google.com>
1816 * linux-thread-db.c: Whitespace cleanup.
1817 (try_thread_db_load_1): Fix comment.
1819 * linux-thread-db.c (set_libthread_db_search_path): New function.
1820 (_initialize_thread_db): Add setter for libthread-db-search-path.
1822 2011-05-09 Doug Evans <dje@google.com>
1824 * NEWS: Mention --with-iconv-bin.
1825 * configure.ac: New option --with-iconv-bin.
1826 * configure: Regenerate.
1827 * config.in: Regenerate.
1828 * defs.h (relocate_gdb_directory): Declare.
1829 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
1830 removed progname parameter, and exported. All callers updated.
1831 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
1833 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
1834 adding missing call to restore_child_signals_mask.
1836 2011-05-09 Pedro Alves <pedro@codesourcery.com>
1838 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
1840 * infrun.c (proceed, start_remote): Adjust.
1841 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
1842 and adjust to not handle it.
1843 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
1844 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
1845 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
1846 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
1847 * windows-nat.c (do_initial_windows_stuff): Adjust.
1848 * infcmd.c (attach_command): Adjust.
1849 (notice_new_inferior): Adjust.
1851 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1853 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
1854 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
1855 * spu-tdep.c (op_selb): Use correct value.
1857 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1859 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
1860 "parent" parameter to symbol_file_add_from_bfd call.
1862 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1863 Thiago Jung Bauermann <bauerman@br.ibm.com>
1865 Implement support for PowerPC BookE masked watchpoints.
1866 * NEWS: Mention masked watchpoint support. Create "Changed commands"
1868 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
1869 method. Initialize to NULL in all existing breakpoint_ops instances.
1870 (struct breakpoint) <hw_wp_mask>: New field.
1871 * breakpoint.c (is_masked_watchpoint): Add prototype.
1872 (update_watchpoint): Don't set b->val for masked watchpoints. Call
1873 breakpoint's breakpoint_ops.works_in_software_mode if available.
1874 (watchpoints_triggered): Handle the case of a hardware masked
1876 (watchpoint_check): Likewise.
1877 (works_in_software_mode_watchpoint): New function.
1878 (insert_masked_watchpoint, remove_masked_watchpoint)
1879 (resources_needed_masked_watchpoint)
1880 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
1881 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
1882 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
1884 (masked_watchpoint_breakpoint_ops): New structure.
1885 (watch_command_1): Check for the existence of the `mask' parameter.
1886 Set b->ops according to the type of hardware watchpoint being created.
1887 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
1888 (ppc_linux_remove_mask_watchpoint)
1889 (ppc_linux_masked_watch_num_registers): New functions.
1890 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
1891 to_remove_mask_watchpoint and to_masked_watch_num_registers.
1892 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
1893 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
1894 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
1895 (target_masked_watch_num_registers): New functions.
1896 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
1897 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
1899 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
1900 (target_masked_watch_num_registers): Add prototypes.
1902 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1905 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
1906 (producer_is_gcc_ge_4_0): New function.
1907 (process_full_comp_unit): Set also symtab->locations_valid. Move the
1908 symtab->language code.
1909 (var_decode_location): Set cu->has_loclist.
1910 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
1911 skip. Intialize force_skip from locations_valid. Move the prologue
1912 skipping code into two passes.
1913 * symtab.h (struct symtab): Make the primary field a bitfield. New
1914 field locations_valid.
1916 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
1919 (classify_inner_name): Call cp_lookup_nested_type with
1921 * cp-namespace.c (cp_lookup_nested_type): New variable
1922 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
1923 type_name_no_tag_or_error with saved_parent_type.
1924 * dwarf2read.c (load_partial_dies): Read in any children of
1925 DW_TAG_typedef with complaint in such case.
1926 * gdbtypes.c (type_name_no_tag_or_error): New function.
1927 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
1928 * valops.c (destructor_name_p): New comment for parameter type. Remove
1929 type const. Make dname and cp const. Call type_name_no_tag_or_error.
1930 * value.h (destructor_name_p): Remove type const.
1932 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1934 * symtab.c (compare_symbol_name): New function.
1935 (completion_list_add_name, expand_partial_symbol_name): Call it,
1936 remove the variable ncmp.
1937 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
1940 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
1942 Demote to sw watchpoint only in update_watchpoint.
1943 * breakpoint.c (update_watchpoint): Change between software and
1944 hardware watchpoint for all kinds of watchpoints, not just
1945 read/write ones. Determine b->exact value here instead of
1946 in watch_command_1. Error out if there are not enough resources
1947 for a read or access hardware watchpoint.
1948 (watch_command_1): Remove logic of checking whether there are
1949 enough resources available, since update_watchpoint will do that
1950 work now. Don't set b->exact here. Catch exceptions thrown by
1951 update_watchpoint and delete the watchpoint.
1952 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
1953 Use target_exact_watchpoints instead.
1954 (delete_breakpoint): Notify observers only if deleted watchpoint
1955 has a breakpoint number assigned to it.
1957 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
1959 * MAINTAINERS: Add myself as a write-after-approval maintainer.
1961 2011-05-05 Jerome Guitton <guitton@adacore.com>
1963 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
1965 (i386_stack_tramp_frame_unwind): New static global.
1966 (i386_match_pattern): New function, extracted from i386_match_insn.
1967 (i386_match_insn): Use i386_match_pattern.
1968 (i386_match_insn_block): New function.
1969 (i386_tramp_chain_in_reg_insns)
1970 (i386_tramp_chain_on_stack_insns): New static variables.
1971 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
1974 2011-05-04 Joseph Myers <joseph@codesourcery.com>
1976 * configure.host (xscale*): Don't handle target.
1977 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
1980 2011-05-04 Yao Qi <yao@codesourcery.com>
1982 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
1984 2011-05-03 Joel Brobecker <brobecker@adacore.com>
1987 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
1988 | * elfread.c (elf_symtab_read): Stop memory leak.
1990 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
1992 * nto-tdep.c (nto_target): Replace deprecated call to
1993 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
1995 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 Fix false GCC warning.
1998 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
2000 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2002 * breakpoint.c (update_watchpoint): Move code to change
2003 the enable state of breakpoint from here ...
2004 (do_enable_breakpoint): ... to here.
2006 2011-04-26 Andrew Gontarek <andrewg@cray.com>
2008 * valprint.c (val_print_array_elements): Fixed poor performance
2009 of printing very large arrays with repeat_count_threshold set
2010 to unlimited. New comment.
2012 2011-04-29 Tom Tromey <tromey@redhat.com>
2014 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
2015 (mi_parse): Likewise.
2016 * breakpoint.c (break_range_command): Use sizeof char*, not
2018 (create_breakpoint): Likewise.
2019 (parse_breakpoint_sals): Likewise.
2021 2011-04-29 Pedro Alves <pedro@codesourcery.com>
2023 * linux-nat.c (linux_child_remove_fork_catchpoint)
2024 (linux_child_remove_vfork_catchpoint)
2025 (linux_child_remove_exec_catchpoint): New functions.
2026 (linux_target_install_ops): Install them.
2028 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
2032 * varobj.c (install_default_visualizer): Do not install a
2033 visualizer if the varobj is CPLUS_FAKE_CHILD.
2034 (construct_visualizer): Likewise.
2036 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2038 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
2039 case insensitive comparison.
2041 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
2043 * infrun.c (proceed): Revert previous change.
2044 (resume): Instead, handle the case of signal delivery while stepping
2045 off a breakpoint location here, and only if software single-stepping
2046 is used. Handle nested signals.
2048 2011-04-28 Yao Qi <yao@codesourcery.com>
2050 * arm-tdep.c (copy_unmodified): Rename to ...
2051 (arm_copy_unmodified): .. this. New.
2052 (copy_preload): Move common part to ...
2053 (install_preload): .. this. New.
2054 (arm_copy_preload): New.
2055 (copy_preload_reg): Move common part to ...
2056 (install_preload_reg): ... this. New.
2057 (arm_copy_preload_reg): New.
2058 (copy_b_bl_blx): Move common part to ...
2059 (install_b_bl_blx): .. this. New.
2060 (arm_copy_b_bl_blx): New.
2061 (copy_bx_blx_reg): Move common part to ...
2062 (install_bx_blx_reg): ... this. New.
2063 (arm_copy_bx_blx_reg): New.
2064 (copy_alu_reg): Move common part to ...
2065 (install_alu_reg): ... this. New.
2066 (arm_copy_alu_reg): New.
2067 (copy_alu_shifted_reg): Move common part to ...
2068 (install_alu_shifted_reg): ... this. New.
2069 (copy_ldr_str_ldrb_strb): Move common part to ...
2070 (install_ldr_str_ldrb_strb): ... this. New.
2071 (arm_copy_ldr_str_ldrb_strb): New.
2072 (copy_copro_load_store): Move some common part to ...
2073 (install_copy_copro_load_store): ... this. New.
2074 (arm_copy_copro_load_store): New.
2076 (arm_copy_svc): Renamed from copy_svc.
2077 (copy_undef): Delete.
2078 (arm_copy_undef): Renamed from copy_undef.
2079 (decode_ext_reg_ld_st): Delete.
2080 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
2081 (decode_svc_copro): Delete.
2082 (arm_decode_svc_copro): Renamed from decode_svc_copro.
2083 (copy_copro_load_store, copy_alu_imm): update callers.
2084 (copy_extra_ld_st, copy_block_xfer): Likewise.
2085 (decode_misc_memhint_neon, decode_unconditional): Likewise.
2086 (decode_miscellaneous, decode_dp_misc): Likewise.
2087 (decode_ld_st_word_ubyte, decode_media): Likewise.
2088 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
2089 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
2090 (decode_unconditional, decode_miscellaneous): Likewise.
2091 (decode_media, decode_b_bl_ldmstm): Likewise.
2092 (arm_process_displaced_insn): Likewise..
2093 (decode_misc_memhint_neon): Delete.
2094 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
2095 (decode_miscellaneous): Delete.
2096 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
2097 (decode_dp_misc): Delete.
2098 (arm_decode_dp_misc): Renamed from decode_dp_misc.
2099 (decode_ld_st_word_ubyte): Delete.
2100 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
2101 (decode_media): Delete.
2102 (arm_decode_media): Renamed from decode_media.
2103 (decode_b_bl_ldmstm): Delete.
2104 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
2105 (decode_ext_reg_ld_st): Delete.
2106 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
2107 (decode_unconditional): Delete.
2108 (arm_decode_unconditional): Renamed from decode_unconditional.
2110 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2112 Case insensitive lookups implementation.
2113 * dwarf2read.c: Include ctype.h.
2114 (struct mapped_index): New field version.
2115 (mapped_index_string_hash): New parameter index_version. New comment
2116 for it. Call tolower appropriately.
2117 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
2118 Choose the right index version for mapped_index_string_hash.
2119 (dwarf2_read_index): Support also the index version 5. Initialize the
2120 new struct mapped_index field version.
2121 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
2122 (find_slot): Explain the version needs. Pass INT_MAX for the new
2124 (write_psymtabs_to_index): Produce version 5.
2125 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
2126 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
2127 * psymtab.c (lookup_partial_symbol): Find the
2128 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
2130 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
2132 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
2133 (completion_list_add_name): New variable ncmp, initialize it, use it.
2134 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
2135 * utils.c (strcmp_iw): Support case_sensitive_off.
2136 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
2137 New function comment part. New variables saved_string1,
2138 saved_string2 and case_pass. Add a proper second pass.
2140 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2142 Replace re_comp/re_exec by regcomp/regexec.
2143 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
2144 (search_symbols_name_matches): Use them, use regexec.
2145 (search_symbols): New variable retval_chain, adjust the use of
2146 old_chain against it. Replace re_comp by regcomp. Use the new struct
2147 search_symbols_data fields, use regexec instead of re_exec.
2149 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2151 Format the code for the next patch.
2152 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
2153 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
2154 New variables c1 and c2.
2156 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
2158 * infrun.c (proceed): Do not single-step into signal delivery
2159 when stepping off a breakpoint location.
2160 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
2161 (insert_step_resume_breakpoint_at_caller): Likewise.
2162 (insert_step_resume_breakpoint_at_sal): Likewise.
2163 (insert_longjmp_resume_breakpoint): Likewise.
2165 2011-04-27 Yao Qi <yao@codesourcery.com>
2167 * common/linux-ptrace.h: Remove include <sys/wait.h>.
2169 2011-04-27 Joel Brobecker <brobecker@adacore.com>
2171 * procfs.c (procfs_pass_signals): Fix advance declaration.
2173 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
2175 * target.h (struct target_ops): Remove to_notice_signals;
2176 add to_pass_signals.
2177 (target_notice_signals): Remove.
2178 (target_pass_signals): Add prototype.
2179 * target.c (update_current_target): Remove to_notice_signals;
2180 mention to_pass_signals.
2181 (target_pass_signals): New function.
2182 (debug_to_notice_signals): Remove.
2183 (setup_target_debug): Do not install debug_to_notice_signals.
2185 * infrun.c (signal_pass): New global.
2186 (resume): Call target_pass_signals.
2187 (handle_inferior_event): Report all signals while stepping over
2188 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
2189 are re-inserted when stepping over a signal handler.
2190 (signal_cache_update): New function.
2191 (signal_stop_update): Call it.
2192 (signal_print_update): Likewise.
2193 (signal_pass_update): Likewise.
2194 (handle_command): Call signal_cache_update and target_pass_signals
2195 instead of target_notice_signals.
2196 (_initialize_infrun): Initialize signal_pass.
2198 * linux-nat.c (pass_mask): New global.
2199 (linux_nat_pass_signals): New function.
2200 (linux_nat_create_inferior): Report all signals initially.
2201 (linux_nat_attach): Likewise.
2202 (linux_nat_resume): Use pass_mask to decide whether to directly
2203 handle an inferior signal.
2204 (linux_nat_wait_1): Likewise.
2205 (linux_nat_add_target): Install to_pass_signals callback.
2207 * nto-procfs.c (notice_signals): Remove.
2208 (procfs_resume): Do not call notice_signals.
2209 (procfs_notice_signals): Remove.
2210 (procfs_pass_signals): New function.
2211 (init_procfs_ops): Install to_pass_signals callback instead of
2212 to_notice_signals callback.
2213 (_initialize_procfs): Report all signals initially.
2215 * procfs.c (procfs_notice_signals): Remove.
2216 (procfs_pass_signals): New function.
2217 (procfs_target): Install to_pass_signals callback instead of
2218 to_notice_signals callback.
2219 (register_gdb_signals): Remove.
2220 (procfs_debug_inferior): Report all signals initially.
2221 (procfs_init_inferior): Remove redundant register_gdb_signals call.
2223 * remote.c (remote_pass_signals): Add numsigs and pass_signals
2224 parameters; use them instead of calling signal_..._state routines.
2225 (remote_notice_signals): Remove.
2226 (remote_start_remote): Report all signals initially.
2227 (remote_resume): Do not call remote_pass_signals.
2228 (_initialize_remote): Install to_pass_signals callback instead of
2229 to_notice_signals callback.
2231 2011-04-27 Pedro Alves <pedro@codesourcery.com>
2233 * breakpoint.c (user_settable_breakpoint): Delete.
2234 (user_breakpoint_p): Remove check on user_settable_breakpoint.
2235 (delete_command): Check user_breakpoint_p instead of looking at
2236 the breakpoint's type.
2237 (disable_command): Ditto.
2238 (enable_command): Ditto.
2239 (delete_trace_command): Use user_breakpoint_p instead of looking
2240 at the breakpoint number directly. When checking if there are
2241 user visible tracepoints, in order to know whether to ask the user
2242 for confirmation, check whether the breakpoint is actually a
2245 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
2247 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
2250 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
2252 MI breakpoint notifications.
2254 * annotate.c (breakpoint_changed): Adjust parameter type.
2255 * breakpoint.c (set_breakpoint_condition): Adjust to change
2256 in breakpoint_modified type.
2257 (breakpoint_set_commands): Likewise.
2258 (do_map_commands_command): Likewise.
2259 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
2260 changed after bumping hit count.
2261 (bpstat_stop_status): Likewise.
2262 (print_one_breakpoint_location): Don't wrap in tuple here.
2263 (print_one_breakpoint): Always print individual locations.
2264 For locations, use unnamed tuple.
2265 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
2267 (create_catchpoint, create_syscall_event_catchpoint): Call
2268 breakpoint_created obsever.
2269 (mention): Don't call breakpoint_created observer.
2270 (create_breakpoint_sal): Call breakpoint_created observer.
2271 (create_breakpoint, watch_command_1): Likewise.
2272 (create_ada_exception_breakpoint): Likewise.
2273 (delete_breakpoint): Call breakpoint_deleted breakpoint.
2274 (locations_are_equal): New.
2275 (update_breakpoint_locations): If locations were changed, notify.
2276 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
2277 Call breakpoint_modified observer.
2279 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2280 (mi_cmd_break_insert): Don't set observers for modify and delete.
2281 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
2282 (mi_breakpoint_created, mi_breakpoint_deleted)
2283 (mi_breakpoint_modified): New.
2284 (mi_interpreter_init): Hook the above.
2285 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
2286 while -break-* commands are executing.
2287 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
2288 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
2290 (mi_ui_out_impl): Hook in mi_redirect.
2291 (mi_field_skip): True to the name, skip the field, don't output
2292 a field with an empty value.
2294 * python/py-breakpoint.c (gdbpy_breakpoint_created)
2295 (gdbpy_breakpoint_deleted): Adjust.
2296 * tui/tui-hooks.c (tui_event_create_breakpoint)
2297 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
2299 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
2301 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
2302 (procfs_remove_hw_watchpoint): Likewise.
2304 2011-04-26 Michael Walle <michael@walle.cc>
2306 * remote.c (remote_start_remote): Ack packet after sending the
2309 2011-04-26 Yao Qi <yao@codesourcery.com>
2311 * linux-nat.c: Move common macros to ...
2312 Include linux-ptrace.h.
2313 * common/linux-ptrace.h: ... here. New.
2315 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2317 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
2318 !objfile_has_partial_symbols. New comment.
2319 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
2320 SYM_READ_PSYMBOLS is not present. Extend the comment.
2321 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
2323 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2325 * defs.h (ENUM_BITFIELD): Remove.
2327 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2328 Eli Zaretskii <eliz@gnu.org>
2330 * NEWS: Document the new gdbserver --once option.
2332 2011-04-21 Jie Zhang <jzhang918@gmail.com>
2334 * MAINTAINERS: Update my email address.
2336 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2338 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
2339 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
2340 function call if __STDC_ISO_10646__ macro is defined.
2341 (intermediate_encoding): New prototype.
2342 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
2343 to generate compile time error for unsupported gdb_wchar_t size.
2344 (ENDIAN_SUFFIX): New macro.
2345 (intermediate_encoding): New function.
2347 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2349 * ada-lang.c (struct add_partial_datum): Update the comment for
2350 expand_partial_symbol_name.
2351 (ada_add_partial_symbol_completions): Rename to ...
2352 (ada_expand_partial_symbol_name): ... here, change return type, update
2353 function comment, call symbol_completion_match instead of
2354 symbol_completion_add.
2355 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
2356 and ada_expand_partial_symbol_name.
2357 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
2359 (dw2_map_symbol_names): Remove.
2360 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
2361 * psymtab.c (map_symbol_names_psymtab): Remove.
2362 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
2363 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
2365 (psym_functions): Unlist map_symbol_names_psymtab.
2366 (map_partial_symbol_names): Rename to ...
2367 (expand_partial_symbol_names): ... here, change the FUN type, call
2368 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
2369 * psymtab.h (map_partial_symbol_names): Rename to ...
2370 (expand_partial_symbol_names): ... here, change the FUN type.
2371 * symfile.h (struct quick_symbol_functions): Update the description of
2372 expand_symtabs_matching. Remove map_symbol_names.
2373 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
2374 (struct add_name_data): Update the comment for
2375 expand_partial_symbol_name.
2376 (add_partial_symbol_name): Rename to ...
2377 (expand_partial_symbol_name): ... here. Replace
2378 completion_list_add_name call by strncmp.
2379 (default_make_symbol_completion_list_break_on): Use now
2380 expand_partial_symbol_names and expand_partial_symbol_name.
2381 * symtab.h (enum search_domain): New element ALL_DOMAIN.
2383 2011-04-20 Tom Tromey <tromey@redhat.com>
2385 * dwarf2read.c (save_gdb_index_command): Replace format
2386 documentation with a pointer to the manual.
2388 2011-04-20 Pedro Alves <pedro@codesourcery.com>
2390 * regcache.c: Include remote.h.
2391 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
2392 (regcache_dump): Handle regcache_dump_remote.
2393 (maintenance_print_remote_registers): New function.
2394 (_initialize_regcache): Install "maint print remote-registers"
2396 * remote.c (map_regcache_remote_table): New function, factored out
2398 (init_remote_state): ... here.
2399 (remote_register_number_and_offset): New.
2400 * remote.h (remote_register_number_and_offset): Declare.
2402 2011-04-20 Pedro Alves <pedro@codesourcery.com>
2404 * regcache.c (get_thread_arch_regcache): If creating a regcache for
2405 null_ptid, assume and allow a NULL address space, instead of
2406 asking the target for the ptid's address space.
2407 * infrun.c (ptid_is_pid): Remove assertion.
2409 2011-04-19 Tom Tromey <tromey@redhat.com>
2411 * windows-tdep.c (windows_xfer_shared_library):
2412 * windows-nat.c (get_module_name, windows_make_so):
2413 * v850-tdep.c (v850_handle_pushm):
2414 * utils.c (null_cleanup, gdb_realpath):
2415 * ui-out.c (get_next_header):
2416 * tracepoint.c (clear_traceframe_info):
2417 * symtab.c (lookup_symtab):
2418 * serial.h (struct serial_ops):
2419 * mipsread.c (read_alphacoff_dynamic_symtab):
2420 * infcmd.c (print_return_value):
2421 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
2422 * f-exp.y (parse_number):
2423 * exceptions.c (catch_exceptions):
2424 * dummy-frame.c (dummy_frame_this_id):
2425 * defs.h (struct cleanup):
2426 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
2427 * arm-tdep.c (arm_push_dummy_call):
2428 * amd64-tdep.h (amd64_collect_xsave):
2429 * amd64-tdep.c (amd64_collect_xsave):
2430 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
2431 * README (typing): Remove duplicate words.
2432 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
2433 * infrun.c (siginfo_value_read): Fix typo.
2434 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
2435 * top.c (source_line_number): Add comma.
2437 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
2439 * thread.c (any_live_thread_of_process): Prioritize threads
2440 that are not executing.
2441 * gdbthread.h (any_live_thread_of_process): Update comment
2442 as per above change.
2444 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
2446 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
2447 (scan_xcoff_symtab): Likewise.
2449 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2451 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
2454 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2455 Pedro Alves <pedro@codesourcery.com>
2457 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
2458 variables to simplify code and avoid == operator at end of
2459 line as this is against GNU coding standards.
2461 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2463 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
2464 lm_name to name_lm to avoid conflict with lm_name function.
2466 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2468 ARI fixes: Use only lowercase function name for static functions.
2469 * nto-tdep.c (LM_ADDR): Rename to...
2470 (lm_addr): New function name.
2471 (nto_relocate_section_addresses): Adapt to change above.
2472 * solib-sunos.c (LM_ADDR): Rename to...
2473 (lm_addr): New function name.
2474 (LM_NEXT): Rename to...
2475 (lm_next): New function name.
2476 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
2477 function name changes above.
2478 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
2479 (lm_addr_from_link_map): New function name.
2480 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
2481 (has_lm_dynamic_from_link_map): New function name.
2482 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
2483 (lm_dynamic_from_link_map): New function name.
2484 (LM_ADDR_CHECK): Rename to...
2485 (lm_addr_check): New function name.
2486 (LM_NEXT): Rename to...
2487 (lm_next): New function name.
2488 (LM_PREV): Rename to...
2489 (lm_prev): New function name.
2490 (LM_NAME): Rename to...
2491 (lm_name): New function name.
2492 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
2493 (ignore_first_link_map_entry): New function name.
2494 (svr4_keep_data_in_core): Adapt to function name changes above.
2495 (svr4_current_sos): Likewise.
2496 (enable_break): Likewise.
2497 (svr4_relocate_section_addresses): Likewise.
2499 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2502 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
2503 sprintf. Simplify code and avoid loosing memory.
2504 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
2505 (call0_frame_cache): Remove && operator from end of line.
2507 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2509 Fix libraries displacement if they change whether they were prelinked.
2510 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
2511 does not match. Comment why.
2513 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2515 * corelow.c: Include wrapper.h.
2516 (core_open): Call now gdb_target_find_new_threads.
2517 * wrapper.c: Include target.h.
2518 (gdb_target_find_new_threads): New.
2519 * wrapper.h (gdb_target_find_new_threads): New declaration.
2521 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2523 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
2524 even if !TARGET_HAS_EXECUTION.
2526 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
2529 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
2530 bfd_get_synthetic_symtab.
2531 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
2532 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
2533 parameter parent, remove the call to add_separate_debug_objfile.
2534 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
2535 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
2536 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
2537 parent, new comment for it, call add_separate_debug_objfile for it.
2538 (symbol_file_add_separate): Pass objfile as the parameter parent,
2539 remove the call to add_separate_debug_objfile.
2540 (symbol_file_add_from_bfd): New parameter parent, pass it.
2541 (symbol_file_add): Pass NULL to the new parameter parent.
2542 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
2544 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
2549 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2551 Fix Python access to inlined frames.
2552 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
2553 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2555 2011-04-15 Tom Tromey <tromey@redhat.com>
2557 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
2559 2011-04-15 Gary Benson <gbenson@redhat.com>
2561 * MAINTAINERS: Add myself to write-after-approval section.
2563 2011-04-14 Mike Frysinger <vapier@gentoo.org>
2565 * remote-sim.c (sim_command_completer): New function.
2566 (_initialize_remote_sim): Set completer to sim_command_completer.
2568 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
2570 * breakpoint.c (print_exception_catchpoint): Rename to ...
2571 (print_it_exception_catchpoint): ... this.
2572 (gnu_v3_exception_catchpoint_ops): Update with new name
2573 for print_it_exception_catchpoint.
2575 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
2577 * MAINTAINERS: Add myself for write after approval privileges.
2579 2011-04-13 Marek Polacek <mpolacek@redhat.com>
2581 * MAINTAINERS: Add myself as a write-after-approval maintainer.
2583 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
2585 * breakpoint.c (watch_command_1): Remove colon from exp_string.
2587 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
2589 * breakpoint.c (save_breakpoints): Verify whether
2590 breakpoint_ops.print_recreate is defined before calling it.
2592 2011-04-11 Gary Benson <gbenson@redhat.com>
2594 Fix failure with --enable-maintainer-mode.
2595 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
2597 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 * symtab.c (search_symbols): Reorder the KIND description in the
2601 function comment. Remove the unused 4th element of types, types2,
2602 types3 and types4. New gdb_assert on KIND.
2603 (symtab_symbol_info): Remove the unused 4th element of classnames.
2604 New gdb_assert on KIND.
2605 * symtab.h (enum search_domain): New warning in the enum comment.
2606 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
2609 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2611 Fix crash of gdb save-index on a STABS file.
2612 * dwarf2read.c (write_psymtabs_to_index): Return also on no
2615 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2617 Fix DW_AT_accessibility compatibility with gcc-4.6+.
2618 * dwarf2read.c: Include ctype.h.
2619 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
2621 (dwarf2_add_field): Fix new_field->accessibility by calling
2622 dwarf2_default_access_attribute. Restructure setting accessibility
2624 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
2625 is_private and is_protected by calling
2626 dwarf2_default_access_attribute.
2628 2011-04-08 Kevin Buettner <kevinb@redhat.com>
2630 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
2631 to the initialization.
2633 2011-04-08 Steve Ellcey <sje@cup.hp.com>
2635 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
2638 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
2640 Remove support for old Cygwin 1.5 versions.
2641 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
2642 function on old Cygwin version.
2643 * windows-nat.c: Remove cygwin version check and always define
2644 __USEWIDE for Cygwin compilation.
2646 2011-04-07 Yao Qi <yao@codesourcery.com>
2648 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
2650 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
2651 (arm_copy_svc): Remove parameters INSN and TO.
2652 (decode_svc_copro): Update caller.
2653 * arm-tdep.h (struct displaced_step_closure): Remove parameters
2654 from function pointer `copy_svc_os'.
2656 2011-04-07 Yao Qi <yao@codesourcery.com>
2658 * arm-tdep.c (cleanup_branch): Set a correct return address in
2659 LR for ARM and Thumb.
2661 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2664 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
2665 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
2666 in the function comment, a new note on values compatibility.
2667 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
2668 * symtab.h (SYMBOL_HASH_NEXT): New.
2670 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
2672 * ppc-linux-nat.c (check_condition): Add len output parameter.
2673 Set it based on the memory region referenced in the condition
2674 expression. Update all callers.
2676 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 Fix crash regression on systems featuring .gdb_index.
2679 * objfiles.c (free_objfile): Move the
2680 forget_cached_source_info_for_objfile call earlier. Comment it.
2681 Extend the comment for objfile_free_data.
2683 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2685 Fix regression of displaying the debug format.
2686 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
2689 2011-04-04 Tom Tromey <tromey@redhat.com>
2691 * cli/cli-interp.c (struct captured_execute_command_args):
2693 (do_captured_execute_command): Remove.
2694 (safe_execute_command): Use TRY_CATCH.
2695 * cli/cli-script.c (struct wrapped_read_command_file_args):
2697 (wrapped_read_command_file): Remove.
2698 (script_from_file): Use TRY_CATCH.
2699 * exceptions.c (catch_exception): Remove.
2700 * exceptions.h (catch_exception): Remove.
2701 (deprecated_throw_reason): Update comment.
2702 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
2703 argument to 'context'.
2704 (mi_execute_command): Use TRY_CATCH.
2705 * remote.c (struct start_remote_args): Remove.
2706 (remote_start_remote): Update; change arguments.
2707 (remote_open_1): Use TRY_CATCH.
2709 2011-04-04 Tom Tromey <tromey@redhat.com>
2711 * tracepoint.c (scope_info): Update.
2712 * symtab.c (decode_line_spec): Update.
2713 * python/python.c (gdbpy_decode_line): Update.
2714 * linespec.h (decode_line_1): Update.
2715 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
2716 (decode_compound, find_method, symtab_from_filename)
2717 (decode_variable): Likewise.
2718 * cli/cli-cmds.c (edit_command): Update.
2719 (list_command): Update.
2720 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
2722 (create_breakpoint): Update.
2723 (until_break_command): Update.
2724 (addr_string_to_sals): Update.
2725 (decode_line_spec_1): Update.
2727 2011-04-04 Tom Tromey <tromey@redhat.com>
2729 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
2730 (do_captured_parse_breakpoint): Remove.
2731 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
2732 Use TRY_CATCH directly.
2734 2011-04-04 Tom Tromey <tromey@redhat.com>
2736 * symtab.h (free_symtab): Remove.
2737 (forget_cached_source_info_for_objfile): Declare.
2738 * symmisc.c (free_symtab): Remove.
2739 * source.c (forget_cached_source_info_for_objfile): New function.
2740 (forget_cached_source_info): Use it.
2741 * objfiles.c (free_objfile): Simplify check before calling
2742 clear_current_source_symtab_and_line. Call
2743 forget_cached_source_info_for_objfile.
2745 2011-04-04 Tom Tromey <tromey@redhat.com>
2747 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
2748 (new_symtab): Don't set `free_code' on symtab.
2749 (new_linetable): Properly handle size==0.
2750 * symtab.h (struct symtab) <free_code, free_func>: Remove.
2751 * symmisc.c (free_symtab): Don't free the linetable. Don't call
2753 * jv-lang.c (struct jv_per_objfile_data): New.
2754 (jv_per_objfile_free): Free the data.
2755 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
2756 (get_java_class_symtab): Set the `dict' field on the
2757 jv_per_objfile_data.
2758 (free_class_block): Remove.
2759 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
2762 2011-04-04 Tom Tromey <tromey@redhat.com>
2764 * symfile.c (reread_symbols): Update.
2765 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
2767 * objfiles.c (allocate_objfile): Update.
2768 * cp-support.h (cp_check_possible_namespace_symbols): Don't
2770 * cp-namespace.c (lookup_symbol_file): Don't call
2771 lookup_possible_namespace_symbol.
2772 (initialize_namespace_symtab, get_possible_namespace_block)
2773 (free_namespace_block, cp_check_possible_namespace_symbols)
2774 (check_possible_namespace_symbols_loop)
2775 (check_one_possible_namespace_symbol)
2776 (lookup_possible_namespace_symbol): Remove.
2777 (maintenance_cplus_namespace): Replace with notice.
2778 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
2780 2011-04-04 Tom Tromey <tromey@redhat.com>
2782 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
2783 * symtab.h (struct symtab) <producer, debugformat>: Now const.
2784 * symmisc.c (free_symtab): Don't free debugformat.
2785 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
2786 (record_debugformat, record_producer): Document.
2787 * buildsym.c (end_symtab): Don't save debugformat and producer
2789 (end_symtab): Don't free debugformat and producer fields.
2790 (record_debugformat): Don't call xstrdup.
2791 (record_producer): Likewise.
2793 2011-04-04 Tom Tromey <tromey@redhat.com>
2795 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
2796 (source_line_charpos, source_charpos_line): Remove.
2798 2011-04-04 Tom Tromey <tromey@redhat.com>
2800 * symtab.h (domain_enum): Split in two...
2801 (enum search_domain): New.
2802 (search_symbols): Update.
2803 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
2804 redundant declarations.
2805 (search_symbols): Change 'kind' argument to search_domain.
2807 (print_symbol_info): Likewise.
2808 (symtab_symbol_info): Likewise.
2809 * symfile.h (struct quick_symbol_functions)
2810 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
2811 <expand_symtabs_matching>: Likewise.
2812 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
2813 (expand_symtabs_matching_via_partial): Update.
2814 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
2815 (dw2_expand_symtabs_for_function): Update.
2816 * block.h: Moved anonymous enum...
2817 * defs.h (enum block_enum): ... here. Now named.
2819 2011-04-03 Joel Brobecker <brobecker@adacore.com>
2821 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
2822 * version.in: Bump version to 7.3.50.20110403-cvs.
2824 2011-04-03 Joel Brobecker <brobecker@adacore.com>
2826 * NEWS: Create a new section for the next release branch.
2827 Rename the section of the current branch, now that it has
2830 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
2832 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
2833 for "fpscr" in target description.
2835 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2837 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
2838 initialize it. Delay HASH initialization. Strip the part after open
2839 parenthesis for languages with qualifiers. Call do_cleanups.
2841 2011-04-01 Tom Tromey <tromey@redhat.com>
2843 * utils.c (report_command_stats): Don't print `-' for negative
2846 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
2848 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
2849 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
2852 2011-04-01 Joel Brobecker <brobecker@adacore.com>
2854 * breakpoint.h (bpdisp_text): Add declaration.
2855 * breakpoint.c (bpdisp_text): Make non-static.
2856 * ada-lang.c: #include "mi/mi-common.h".
2857 (print_it_exception): Rewrite to improve GDB/MI output.
2859 2011-04-01 Pedro Alves <pedro@codesourcery.com>
2861 * arm-tdep.h (struct address_space): Add forward declaration.
2863 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
2865 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
2866 * arm-tdep.c (arm_override_mode): New global.
2867 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
2868 execution mode heuristics.
2869 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
2870 second single-step breakpoint if needed, using
2871 arm_insert_single_step_breakpoint.
2872 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
2873 ARM execution mode, do not call thumb_get_next_pc_raw.
2874 (arm_get_next_pc): Encode execution mode in return value. Call
2875 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
2876 (arm_insert_single_step_breakpoint): New function.
2877 (arm_software_single_step): Call it.
2878 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
2879 argument to return execution mode of sigreturn target.
2880 (arm_linux_syscall_next_pc): Use it.
2881 (arm_linux_copy_svc): Update call.
2882 (arm_linux_software_single_step): Call
2883 arm_insert_single_step_breakpoint.
2885 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
2887 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
2890 2011-03-31 Tom Tromey <tromey@redhat.com>
2892 * varobj.c (update_dynamic_varobj_children): Properly handle
2893 errors from iterator.
2895 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
2897 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
2898 struct linkage name twice.
2900 2011-03-31 Tom Tromey <tromey@redhat.com>
2902 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
2903 missing ">" to message.
2905 2011-03-31 Tom Tromey <tromey@redhat.com>
2907 * varobj.c (instantiate_pretty_printer): Remove duplicate
2910 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
2912 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
2913 if neither saved value nor register available (e.g. signal frame).
2915 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2917 * macroexp.c (expand): Avoid uninitialized variable
2920 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2922 * breakpoint.c (break_range_command): Fix typo in comment.
2924 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2925 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2927 Implement support for PowerPC BookE ranged breakpoints.
2928 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
2929 * breakpoint.h (struct bp_target_info) <length>: New member
2931 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
2932 instead of struct breakpoint as argument, and also add ASPACE
2933 and BP_ADDR arguments. Update all callers.
2934 (struct breakpoint_ops) <print_one_detail>: New method.
2935 (struct breakpoint) <addr_string_range_end>: New member variable.
2936 * breakpoint.c (breakpoint_location_address_match): Add function
2938 (insert_bp_location): Set bl->target_info.length.
2939 (breakpoint_here_p): Call breakpoint_location_address_match.
2940 (moribund_breakpoint_here_p): Likewise.
2941 (regular_breakpoint_inserted_here_p): Likewise.
2942 (breakpoint_thread_match): Likewise.
2943 (bpstat_stop_status): Likewise.
2944 (bpstat_check_location): Move call to
2945 breakpoint_ops.breakpoint_hit to the top.
2946 (print_one_breakpoint_location): Call
2947 breakpoint_ops.print_one_detail if available.
2948 (breakpoint_address_match_range): New function.
2949 (breakpoint_location_address_match): Likewise.
2950 (breakpoint_locations_match): Compare the length field of the
2952 (hw_breakpoint_used_count): Count resources used by all locations
2953 in a breakpoint, and use breakpoint_ops.resources_needed if
2955 (breakpoint_hit_ranged_breakpoint): New function.
2956 (resources_needed_ranged_breakpoint): Likewise.
2957 (print_it_ranged_breakpoint): Likewise.
2958 (print_one_ranged_breakpoint): Likewise.
2959 (print_one_detail_ranged_breakpoint): Likewise.
2960 (print_mention_ranged_breakpoint): Likewise.
2961 (print_recreate_ranged_breakpoint): Likewise.
2962 (ranged_breakpoint_ops): New structure.
2963 (find_breakpoint_range_end): New function.
2964 (break_range_command): Likewise.
2965 (delete_breakpoint): Free addr_string_range_end.
2966 (update_breakpoint_locations): Add SALS_END argument. Update
2967 all callers. Calculate breakpoint length if a non-zero SALS_END
2968 is given. Call breakpoint_locations_match instead of
2969 breakpoint_address_match.
2970 (reset_breakpoint): Find SaL of the end of the range if B is a
2972 (_initialize_breakpoint): Register break-range command.
2973 * defs.h (print_core_address): Add function prototype.
2974 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
2976 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
2977 (ppc_linux_remove_hw_breakpoint): Likewise.
2978 (_initialize_ppc_linux_nat): Initialize
2979 to_ranged_break_num_registers.
2980 * target.c (update_current_target): Add comment about
2981 to_ranged_break_num_registers.
2982 (target_ranged_break_num_registers): New function.
2983 * target.h (struct target_ops) <to_ranged_break_num_registers>:
2985 (target_ranged_break_num_registers): Add function prototype.
2986 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
2987 * utils.c (print_core_address): ... here.
2989 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
2991 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
2992 variable compiler warning.
2994 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2996 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
2998 (re_set_breakpoint): ... to here ...
2999 (addr_string_to_sals): ... and here.
3001 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
3003 * Makefile.in (SFILES): Add missing C sources.
3004 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
3005 Add missing headers.
3007 2011-03-29 Mike Frysinger <vapier@gentoo.org>
3009 * .gitignore: New file.
3011 2011-03-29 Mike Frysinger <vapier@gentoo.org>
3013 * NEWS: Mention new cfi device simulation.
3015 2011-03-29 Tom Tromey <tromey@redhat.com>
3017 * dwarf2read.c (fixup_partial_die): Handle linkage name on
3018 otherwise anonymous types.
3019 (dwarf2_name): Likewise.
3020 * valops.c (value_struct_elt_for_reference): Refine artificial
3021 type logic. Call error if j==-1.
3023 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
3025 Fix false GCC warning.
3026 * infcall.c (find_function_addr): Initialize funaddr.
3028 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
3030 Fix mingw compilation with --enable-targets=all.
3031 * remote-mips.c (gdb_usleep.h): Include header.
3032 (mips_enter_debug): Use gdb_usleep instead of sleep.
3034 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3036 Support resolution of STT_GNU_IFUNC via breakpoints.
3037 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
3038 bp_gnu_ifunc_resolver_return.
3039 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
3040 the loop. Support bp_gnu_ifunc_resolver and
3041 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
3042 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
3044 (bptype_string, print_one_breakpoint_location): Support
3045 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
3046 (user_settable_breakpoint): Return true also for
3047 bp_gnu_ifunc_resolver.
3048 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
3049 bp_gnu_ifunc_resolver_return.
3050 (set_breakpoint_location_function): New parameter explicit_loc,
3051 describe it. Call find_pc_partial_function_gnu_ifunc with new
3052 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
3053 EXPLICIT_LOC is not set.
3054 (set_raw_breakpoint): Set EXPLICIT_LOC for
3055 set_breakpoint_location_function.
3056 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
3057 set_breakpoint_location_function.
3058 (mention): Support bp_gnu_ifunc_resolver and
3059 bp_gnu_ifunc_resolver_return.
3060 (add_location_to_breakpoint): Set EXPLICIT_LOC for
3061 set_breakpoint_location_function.
3062 (update_breakpoint_locations): Remove static.
3063 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
3064 bp_gnu_ifunc_resolver_return.
3065 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
3066 bp_gnu_ifunc_resolver_return.
3067 (update_breakpoint_locations): New declaration.
3068 * elfread.c: Include gdbthread.h and regcache.h.
3069 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
3071 (elf_gnu_ifunc_fns): Install them.
3072 * minsyms.c (stub_gnu_ifunc_resolver_stop)
3073 (stub_gnu_ifunc_resolver_return_stop): New functions.
3074 (stub_gnu_ifunc_fns): Install them.
3075 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
3076 and gnu_ifunc_resolver_return_stop.
3077 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
3079 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 STT_GNU_IFUNC reader implementation.
3082 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
3083 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
3084 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
3085 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
3086 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
3087 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
3088 (elf_gnu_ifunc_resolve_addr): New.
3089 (elf_symfile_read): Call elf_rel_plt_read.
3090 (elf_gnu_ifunc_fns): New.
3091 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
3092 Install elf_gnu_ifunc_fns.
3093 * infcall.c (find_function_return_type): New function.
3094 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
3095 * minsyms.c (stub_gnu_ifunc_resolve_addr)
3096 (stub_gnu_ifunc_resolve_name): New functions.
3097 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
3098 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
3099 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
3101 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3103 Code cleanup for later STT_GNU_IFUNC support.
3104 * infcall.c (find_function_addr): Remove variable code, use explicit
3105 dereferences for it. Move VALUE_TYPE initialization later.
3107 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3109 GDB find_pc_partial_function support for STT_GNU_IFUNC.
3110 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
3111 (clear_pc_function_cache): Clear it.
3112 (find_pc_partial_function): Rename to ...
3113 (find_pc_partial_function_gnu_ifunc): ... this function. New
3114 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
3115 (find_pc_partial_function): New wrapper for this function.
3116 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
3118 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3120 GDB internal type support for STT_GNU_IFUNC.
3121 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
3122 (elf_symtab_read): Set mst_text_gnu_ifunc for
3123 BSF_GNU_INDIRECT_FUNCTION.
3124 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
3125 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
3126 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
3127 nodebug_got_plt_symbol.
3128 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
3129 (TYPE_GNU_IFUNC): New.
3130 (struct main_type): New field flag_gnu_ifunc.
3131 (struct builtin_type): New field builtin_func_func.
3132 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
3133 nodebug_got_plt_symbol.
3134 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
3135 (in_gnu_ifunc_stub): New.
3136 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
3138 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
3139 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
3140 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
3142 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
3143 * symtab.c (search_symbols): Likewise.
3144 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
3145 and mst_slot_got_plt.
3146 (in_gnu_ifunc_stub): New declaration.
3148 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3150 Support a ring of related breakpoints.
3151 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
3152 other functions, add gdb_assert.
3153 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
3154 watchpoint_del_at_next_stop.
3155 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
3156 (bpstat_stop_status): Handle ring in related_breakpoint.
3157 (set_raw_breakpoint_without_location): Initialize ring in
3159 (delete_breakpoint): Handle ring in related_breakpoint, use
3160 watchpoint_del_at_next_stop.
3161 (map_breakpoint_numbers): Handle ring in related_breakpoint.
3163 2011-03-28 Tom Tromey <tromey@redhat.com>
3166 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
3167 with `language_minimal'.
3169 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
3171 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
3172 instead of checking for STT_ARM_TFUNC symbol type.
3174 2011-03-25 Tom Tromey <tromey@redhat.com>
3176 * linespec.c (symbol_found): Restore line-based result for
3177 non-LOC_LABEL symbols.
3179 2011-03-25 Kai Tietz <ktietz@redhat.com>
3181 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
3182 instead of strcmp for comparison.
3183 (tui_source_is_displayed): Likewise.
3184 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
3186 2011-03-24 Mark Wielaard <mjw@redhat.com>
3188 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
3190 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
3191 (find_partial_die_in_comp_unit): Likewise in comment.
3192 (read_attribute_value): Likewise.
3193 (lookup_die_type): Likewise.
3194 (dwarf_form_name): Likewise.
3195 (dump_die_shallow): Likewise.
3196 (follow_die_ref_or_sig): Likewise.
3198 2011-03-24 Tom Tromey <tromey@redhat.com>
3200 PR breakpoints/11816:
3201 * linespec.c (decode_line_1): Parse `function:label' linespecs.
3202 (decode_compound): Update.
3203 (find_function_symbol): New function.
3204 (decode_dollar): Update.
3205 (decode_label): Add 'function_symbol' parameter. Handle
3206 function-relative labels.
3207 (decode_variable): Update.
3208 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
3209 not its line. Set `special_display' and canonical name for
3212 2011-03-24 Tom Tromey <tromey@redhat.com>
3214 * linespec.h (struct linespec_result) <special_display>: New
3216 * breakpoint.h (struct breakpoint) <display_canonical>: New
3218 * breakpoint.c (print_breakpoint_location): Respect
3220 (create_breakpoint_sal): Add 'display_canonical' parameter.
3221 (create_breakpoints_sal): Update.
3222 (create_breakpoint): Update.
3224 2011-03-24 Tom Tromey <tromey@redhat.com>
3226 * symtab.c (decode_line_spec): Update.
3227 * linespec.c (build_canonical_line_spec): Change type of
3229 (decode_line_2, decode_line_1, decode_objc, decode_compound)
3230 (find_method, decode_all_digits, decode_dollar, decode_label)
3231 (symbol_found): Likewise.
3232 (init_linespec_result): New function.
3233 * breakpoint.c (struct captured_parse_breakpoint_args)
3234 <canonical_p>: New field, replaces addr_string_p.
3235 (create_breakpoints_sal): Add 'canonical' parameter, replacing
3237 (parse_breakpoint_sals): Likewise.
3238 (do_captured_parse_breakpoint): Update.
3239 (create_breakpoint): Use struct linespec_result.
3240 (until_break_command): Update.
3241 (breakpoint_re_set_one): Update.
3242 (decode_line_spec_1): Update.
3243 * linespec.h (struct linespec_result): New.
3244 (init_linespec_result): Declare.
3246 2011-03-23 Pedro Alves <pedro@codesourcery.com>
3248 * regcache.c (regcache_raw_read): If the target didn't supply a
3249 given raw register, mark it as unavailable.
3251 2011-03-23 Kai Tietz <ktietz@redhat.com>
3253 * breakpoint.c (clear_command): Use filename_cmp
3254 instead of strcmp for comparison.
3255 * buildsym.c (watch_main_source_file_lossage): Likewise.
3256 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
3257 checking just for slash.
3258 * dbxread.c (read_dbx_symtab): Use lbasename instead of
3259 strrchr and filename_cmp instead of strcmp for filenames.
3260 (add_old_header_file): Use filename_cmp
3261 instead of strcmp for comparison.
3262 * exec.c (exec_set_section_address): Likewise.
3263 * macrotab.c (macro_lookup_inclusion): Likewise.
3264 (macro_lookup_inclusion): Likewise.
3265 * elfread.c (_initialize_elfread): Likewise.
3266 (elfstab_offset_sections): Likewise.
3267 (elfstab_offset_sections): Use lbasename instead of
3269 * mdebugread.c (parse_partial_symbols): Likewise.
3270 (arse_partial_symbols): Use filename_(n)cmp instead of
3271 str(n)cmp for comparison.
3272 * minsyms.c (lookup_minimal_symbol): Likewise.
3273 * psymtab.c (read_psymtabs_with_filename): Likewise.
3274 * solib.c (solib_read_symbols): Likewise.
3275 (reload_shared_libraries_1): Likewise.
3276 * symmisc.c (maintenance_print_symbols): Likewise.
3277 * symfile.c (separate_debug_file_exists): Likewise.
3278 (reread_symbols): Likewise.
3279 (find_separate_debug_file_by_debuglink): Likewise.
3280 * remote-fileio.c (remote_fileio_func_rename): Likewise.
3281 * source.c (add_path): Likewise.
3282 * symtab.c (filename_seen): Likewise.
3283 (file_matches): Likewise.
3284 (print_symbol_info): Likewise.
3285 (maybe_add_partial_symtab_filename): Likewise.
3286 (make_source_files_completion_list): Likewise.
3287 * xml-syscall.c (init_sysinfo): Likewise.
3288 * windows-nat.c (_initialize_check_for_gdb_ini): Use
3289 IS_DIR_SEPARATOR for checking for trailing path separator.
3291 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3293 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
3294 label abort_expression.
3295 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
3296 DWARF_VALUE_OPTIMIZED_OUT.
3298 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3301 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
3302 to linkage_name. Invert its value. Update the function comment.
3303 (c_type_print_varspec_suffix): Invert it at the caller.
3304 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
3306 2011-03-22 Pedro Alves <pedro@codesourcery.com>
3308 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
3309 errors when reading the `stop_pc'.
3310 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
3313 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
3315 * NEWS: Document gdb.Write stream keyword.
3317 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3321 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
3322 (dwarf2_add_field): Fix new_field->accessibility for
3323 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
3325 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
3329 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
3330 other error classes. Do not print stack trace.
3332 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3334 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
3335 (dwarf2_add_field): Fix new_field->accessibility for
3336 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
3338 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
3340 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
3341 encountering a load via a non-SP register.
3343 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
3345 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
3346 field in returned unwinder.
3348 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3350 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
3352 2012-03-21 Joel Brobecker <brobecker@adacore.com>
3354 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
3357 2012-03-18 Pedro Alves <pedro@codesourcery.com>
3359 * frame.c (frame_unwind_register): Throw an error if unwinding the
3361 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
3362 an unwind stop reason.
3363 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
3364 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
3365 UNWIND_UNAVAILABLE>: New.
3366 * inline-frame.c (inline_frame_unwind): Install
3367 default_frame_unwind_stop_reason.
3368 * frame-unwind.c: Include "exceptions.h".
3369 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
3370 (default_frame_unwind_stop_reason): New.
3371 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
3372 (default_frame_unwind_stop_reason): Declare.
3373 (struct frame_unwind) <stop_reason>: New function pointer.
3375 * dummy-frame.c: Install default_frame_unwind_stop_reason.
3376 * dwarf2-frame.c: Include exceptions.h.
3377 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
3378 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
3379 computing the CFA. If such an error was thrown, set
3380 unavailable_retaddr.
3381 (dwarf2_frame_unwind_stop_reason): New.
3382 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
3384 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
3385 (dwarf2_signal_frame_unwind): Ditto.
3387 * amd64-tdep.c: Include "exceptions.h".
3388 (struct amd64_frame_cache): New field "base_p".
3389 (amd64_init_frame_cache): Clear it.
3390 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
3391 Avoid reading registers with functions that throw if the register
3392 is not necessary to compute the frame base.
3393 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
3394 swallowing NOT_AVAILABLE_ERROR.
3395 (amd64_frame_unwind_stop_reason): New.
3396 (amd64_frame_this_id): Don't build a frame id if the frame base
3398 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
3399 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3400 base_p if the frame base was computable.
3401 (amd64_sigtramp_frame_unwind_stop_reason): New.
3402 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
3403 frame base was unavailable.
3404 (amd64_sigtramp_frame_unwind): Install
3405 amd64_sigtramp_frame_unwind_stop_reason.
3406 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3407 base_p if the frame base was computable.
3408 (amd64_epilogue_frame_unwind_stop_reason): New.
3409 (amd64_epilogue_frame_this_id): Don't build a frame id if the
3410 frame base was unavailable.
3411 (amd64_epilogue_frame_unwind): Install
3412 amd64_epilogue_frame_unwind_stop_reason.
3413 * i386-tdep.c: Include "exceptions.h".
3414 (struct i386_frame_cache): New field "base_p".
3415 (i386_init_frame_cache): Clear it.
3416 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
3417 Avoid reading registers with functions that throw if the register
3418 is not necessary to compute the frame base.
3419 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
3420 swallowing NOT_AVAILABLE_ERROR.
3421 (i386_frame_unwind_stop_reason): New.
3422 (i386_frame_this_id): Don't build a frame id if the frame base was
3424 (i386_frame_prev_register): Handle unavailable SP.
3425 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
3426 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3427 base_p if the frame base was computable.
3428 (i386_epilogue_frame_unwind_stop_reason): New.
3429 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
3430 base was unavailable.
3431 (i386_epilogue_frame_unwind): Install
3432 i386_epilogue_frame_unwind_stop_reason.
3433 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3434 base_p if the frame base was computable.
3435 (i386_sigtramp_frame_unwind_stop_reason): New.
3436 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
3437 base was unavailable.
3438 (i386_sigtramp_frame_unwind): Install
3439 i386_sigtramp_frame_unwind_stop_reason.
3440 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
3441 type's size, not the register's.
3442 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
3444 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
3445 default_frame_unwind_stop_reason.
3446 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
3447 (alpha_heuristic_frame_unwind): Ditto.
3448 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
3449 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
3450 * avr-tdep.c (avr_frame_unwind): Ditto.
3451 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
3453 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
3454 * frv-tdep.c (frv_frame_unwind): Ditto.
3455 * h8300-tdep.c (h8300_frame_unwind): Ditto.
3456 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
3457 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
3458 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
3459 (hppa_stub_frame_unwind): Ditto.
3460 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
3461 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
3462 (ia64_libunwind_frame_unwind)
3463 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
3464 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
3465 * lm32-tdep.c (lm32_frame_unwind): Ditto.
3466 * m32c-tdep.c (m32c_unwind): Ditto.
3467 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
3468 * m32r-tdep.c (m32r_frame_unwind): Ditto.
3469 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
3470 * m68k-tdep.c (m68k_frame_unwind): Ditto.
3471 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
3472 * m88k-tdep.c (m88k_frame_unwind): Ditto.
3473 * mep-tdep.c (mep_frame_unwind): Ditto.
3474 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
3475 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
3476 (mips_stub_frame_unwind): Ditto.
3477 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
3478 * moxie-tdep.c (moxie_frame_unwind): Ditto.
3479 * mt-tdep.c (mt_frame_unwind): Ditto.
3480 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
3481 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
3482 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
3483 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
3484 (s390_sigtramp_frame_unwind): Ditto.
3485 * score-tdep.c (score_prologue_unwind): Ditto.
3486 * sh-tdep.c (sh_frame_unwind): Ditto.
3487 * sh64-tdep.c (sh64_frame_unwind): Ditto.
3488 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
3489 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
3490 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
3491 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
3492 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
3493 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
3494 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
3495 (sparc64obsd_trapframe_unwind): Ditto.
3496 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
3497 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
3498 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
3499 * v850-tdep.c (v850_frame_unwind): Ditto.
3500 * vax-tdep.c (vax_frame_unwind): Ditto.
3501 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
3502 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
3503 * xtensa-tdep.c (xtensa_unwind): Ditto.
3505 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3507 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
3508 there's always a frame. Use get_frame_pc_if_available instead of
3509 get_frame_pc, and if there's no PC available, don't look up a
3512 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3514 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
3517 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3519 * tracepoint.c (set_traceframe_context): Handle unavailable PC
3522 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3524 * frame.h (frame_unwind_caller_pc_if_available): Declare.
3525 * frame.c (frame_unwind_caller_pc_if_available): New.
3526 * stack.c (frame_info): Handle unavailable PC.
3528 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3530 * frame.c (frame_unwind_pc): Rename to ...
3531 (frame_unwind_pc_if_available): ... this. New `pc' output
3532 parameter. Change return type to int. Gracefully handle
3533 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
3534 happened, or 1 otherwise.
3535 (frame_unwind_pc): Reimplement on top of
3536 frame_unwind_pc_if_available.
3537 (get_frame_func): Rename to ...
3538 (get_frame_func_if_available): New `pc' output parameter. Change
3539 return type to int. Gracefully handle the PC not being available.
3540 (get_frame_func): Reimplement on top of
3541 get_frame_func_if_available.
3542 (select_frame): Handle the PC being unavailable.
3543 (get_prev_frame): Handle the PC being unavailable.
3544 (get_frame_pc_if_available): New.
3545 (get_frame_address_in_block_if_available): New.
3546 (find_frame_sal): Handle the frame PC not being available.
3547 * frame.h (get_frame_pc_if_available): Declare.
3548 (get_frame_address_in_block_if_available): Declare.
3549 (get_frame_func_if_available): Declare.
3550 * stack.c (print_frame_info): Handle the PC being unavailable.
3551 (find_frame_funname): Ditto.
3552 (print_frame): Handle the PC being unavailable.
3553 (get_frame_language): Ditto.
3554 * blockframe.c (get_frame_block): Ditto.
3555 * macroscope.c (default_macro_scope): Ditto.
3556 * tui/tui-stack.c (tui_show_frame_info): Ditto.
3558 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3560 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
3561 NOT_AVAILABLE_ERROR when evaluating the location expression.
3563 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3565 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
3566 returning that the register piece is unavailable/optimized out.
3567 (write_pieced_value): Handle get_frame_register_bytes returning
3568 that the register piece is unavailable/optimized out when doing a
3569 read-modify write of a bitfield.
3570 * findvar.c (value_from_register): Handle get_frame_register_bytes
3571 returning that the register piece is unavailable/optimized out.
3572 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
3573 and `unavailablep'. Throw error on bad debug info. Use
3574 frame_register instead of frame_register_read, to fill in the new
3576 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
3578 * valops.c: (value_assign): Adjust, and handle
3579 get_frame_register_bytes failing.
3580 * spu-tdep.c: Include exceptions.h.
3581 (spu_software_single_step): Adjust, and handle
3582 get_frame_register_bytes failing.
3583 (spu_get_longjmp_target): Ditto.
3584 * gdbarch.sh (register_to_value): Change to return int. New
3585 parameters `optimizedp' and `unavailablep'.
3586 * gdbarch.h, gdbarch.c: Regenerate.
3587 * i386-tdep.c (i386_register_to_value): Adjust to new
3588 gdbarch_register_to_value interface.
3589 * i387-tdep.c (i387_register_to_value): Ditto.
3590 * i387-tdep.h (i387_register_to_value): Ditto.
3591 * alpha-tdep.c (alpha_register_to_value): Ditto.
3592 * ia64-tdep.c (ia64_register_to_value): Ditto.
3593 * m68k-tdep.c (m68k_register_to_value): Ditto.
3594 * mips-tdep.c (mips_register_to_value): Ditto.
3595 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
3597 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3599 * findvar.c (value_of_register): Mark the value as unavailable, if
3600 the register is unavailable.
3601 * frame.h (frame_register_unwind): New `unavailablep' parameter.
3602 (frame_register): New `unavailablep' parameter.
3603 (frame_register_read): Update comment.
3604 * frame.c (frame_register_unwind): New `unavailablep' parameter.
3605 Set it if the register is unavailable. If the register is
3606 unavailable, clear the output buffer.
3607 (frame_register): New `unavailablep' parameter. Pass it down.
3608 (frame_unwind_register): Adjust.
3609 (put_frame_register): Adjust.
3610 (frame_register_read): Adjust. Also return false if the register
3612 (frame_register_unwind_location): Adjust.
3613 * sentinel-frame.c (sentinel_frame_prev_register): If the register
3614 is unavailable, mark the value accordingly.
3615 * stack.c (frame_info): Handle unavailable registers.
3617 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3619 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
3620 simplify, using regcache_cooked_read.
3622 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3624 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
3625 (regcache_raw_read_unsigned, regcache_raw_read_signed)
3626 (regcache_raw_read_unsigned, regcache_raw_read_part)
3627 (regcache_cooked_read, regcache_cooked_read_signed)
3628 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
3629 (regcache_cooked_read_ftype): Change return to enum
3631 * regcache.c: Include exceptions.h
3632 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
3633 (do_cooked_read): Change return to enum register_status. Always
3634 forward to regcache_cooked_read.
3635 (regcache_raw_read): Change return to enum register_status. If
3636 the register is not REG_VALID, memset the buffer. Return the
3638 (regcache_raw_read_signed): Handle non-REG_VALID registers and
3639 return the register's status.
3640 (regcache_raw_read_unsigned): Ditto.
3641 (regcache_cooked_read): Change return to enum register_status.
3642 Assert that with read-only regcaches, the register's status must
3643 be known. If the regcache is read-only, and the register is not
3644 REG_VALID, memset the buffer. Return the register's status.
3645 (regcache_cooked_read_signed): Change return to enum
3646 register_status. Handle non-REG_VALID registers and return the
3648 (regcache_cooked_read_unsigned): Change return to enum
3649 register_status. Handle non-REG_VALID registers and return the
3651 (regcache_xfer_part, regcache_raw_read_part)
3652 (regcache_cooked_read_part): Change return to enum
3653 register_status. Return the register's status.
3654 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
3656 (regcache_dump): Handle unavailable cooked registers.
3657 * frame.c (do_frame_register_read): Adjust interface to match
3658 regcache_cooked_read_ftype.
3659 * gdbarch.sh (pseudo_register_read): Change return to enum
3661 * gdbarch.h, gdbarch.c: Regenerate.
3663 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
3665 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
3666 register_status. If reading a raw register indicates the raw
3667 register is not valid, return the raw register's status,
3668 otherwise, return REG_VALID.
3669 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
3670 register_status. Handle non-REG_VALID raw registers and return
3671 the register's status.
3672 * arm-tdep.c (arm_neon_quad_read)
3673 (arm_pseudo_read): Change return to enum register_status. Handle
3674 non-REG_VALID raw registers and return the register's status.
3675 * avr-tdep.c (avr_pseudo_register_read): Ditto.
3676 * frv-tdep.c (frv_pseudo_register_read): Ditto.
3677 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
3678 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
3679 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
3681 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
3682 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
3683 (m32c_part_write, m32c_cat_read, m32c_cat_write)
3684 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
3685 (m32c_pseudo_register_read): Change return to enum
3686 register_status. Adjust.
3687 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
3688 enum register_status. Return the register's status.
3689 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
3690 register_status. Return the register's status.
3691 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
3692 * mips-tdep.c (mips_pseudo_register_read): Ditto.
3693 * mt-tdep.c (mt_pseudo_register_read): Ditto.
3694 * rs6000-tdep.c (move_ev_register_func): New typedef.
3695 (e500_move_ev_register): Use it. Change return to enum
3696 register_status. Return the register's status.
3697 (do_regcache_raw_read): New function.
3698 (do_regcache_raw_write): New function.
3699 (e500_pseudo_register_read): Change return to enum
3700 register_status. Return the register's status. Use
3701 do_regcache_raw_read.
3702 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
3703 (dfp_pseudo_register_read): Change return to enum register_status.
3704 Return the register's status.
3705 (vsx_pseudo_register_read): Ditto.
3706 (efpr_pseudo_register_read): Ditto.
3707 (rs6000_pseudo_register_read): Ditto.
3708 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
3709 register_status. Return the register's status.
3710 * sh64-tdep.c (pseudo_register_read_portions): New function.
3711 (sh64_pseudo_register_read): Change return to enum
3712 register_status. Use pseudo_register_read_portions. Return the
3714 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
3715 register_status. Return the register's status.
3716 * sh-tdep.c (pseudo_register_read_portions): New function.
3717 (sh_pseudo_register_read): Change return to enum register_status.
3718 Use pseudo_register_read_portions. Return the register's status.
3719 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
3720 enum register_status. Return the register's status.
3721 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
3722 * spu-tdep.c (spu_pseudo_register_read_spu)
3723 (spu_pseudo_register_read): Ditto.
3724 * xtensa-tdep.c (xtensa_register_read_masked)
3725 (xtensa_pseudo_register_read): Ditto.
3726 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
3728 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
3730 * python/py-value.c (valpy_getitem): Fix formatting of error function
3733 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
3735 ARI fixes: Add missing internationalization markups throughout
3737 * darwin-nat-info.c: Ditto.
3740 * mi/mi-main.c: Ditto.
3742 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
3744 ARI fixes: Add missing internationalization markups throughout
3747 * cp-name-parser.y: Ditto.
3750 * objc-exp.y: Ditto.
3753 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
3755 ARI fixes: Messages should have no trailing new lines.
3756 * darwin-nat.c (mach_check_error): Remove trailing new line from
3757 warning function call message.
3758 * record.c (bfdcore_read): Idem for error call.
3760 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
3762 * common/signals.c (target_signal_from_host): Add _ markup to error
3763 function call message.
3764 (target_signal_to_host): Add _ markup and remove trailing new line
3765 from warning call message.
3766 (target_signal_from_command): Add _ markup to error function call
3769 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
3773 * python/python.c (gdbpy_write): Accept a stream argument and
3774 operate to the appropriate stream.
3775 (gdbpy_flush): Likewise.
3776 (_initialize_python): Add stream constants.
3777 (finish_python_initialization): Add GdbOutputErrorFile class.
3779 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
3781 * MAINTAINERS: Add myself as a write-after-approval maintainer.
3783 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
3785 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
3786 to store_signed_integer. Add debug message when relocating CALL
3787 instructions. Fix formatting of debug message.
3788 * i386-tdep.c (i386_relocate_instruction): Ditto.
3790 2011-03-17 Joel Brobecker <brobecker@gnat.com>
3792 * target.h (struct target_ops): Remove to_lookup_symbol field.
3793 (target_lookup_symbol): Delete macro.
3794 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
3795 (update_current_target, setup_target_debug): Remove handling
3796 of to_lookup_symbol target_ops field.
3797 * ada-tasks.c (get_known_tasks_addr): Remove use of
3798 target_lookup_symbol.
3799 * coffread.c (coff_symtab_read): Likewise.
3800 * dbxread.c (read_dbx_symtab): Ditto.
3802 2011-03-17 Joel Brobecker <brobecker@gnat.com>
3805 * configure.ac: Add getthrds declaration check.
3806 * configure, config.in: Regenerate.
3807 * aix-thread.c (getthrds): Declare only if not already declared
3808 in procinfo.h. More declaration out of get_signaled_thread to
3811 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
3813 * python/py-symtab.c: Populate symtab_object_methods,
3815 (stpy_is_valid): New function.
3816 (salpy_is_valid): Ditto.
3817 * python/py-symbol.c: Declare symbol_object_methods. Populate.
3818 (sympy_is_valid): New function.
3819 * python/py-objfile.c: Declare objfile_object_methods. Populate.
3820 (objfpy_is_valid): New function.
3821 * python/py-inferior.c: Populate inferior_object_methods.
3822 (infpy_is_valid): New function.
3823 * python/py-infthread.c: Populate thread_object_methods.
3824 (thpy_is_valid): New function.
3825 * python/py-block.c: Declare block_object_methods. Populate. Declare
3826 block_iterator_object_methods. Populate.
3827 (blpy_is_valid): New function.
3828 (blpy_iter_is_valid): Ditto.
3830 2011-03-16 Keith Seitz <keiths@redhat.com>
3832 * linespec.c (find_methods): Canonicalize NAME before looking
3834 (name_end): New function.
3835 (keep_name_info): New function.
3836 (decode_line_1): Use keep_name_info.
3837 (decode_compound): Likewise.
3838 * cli/cli-utils.h (remove_trailing_whitespace): New function.
3839 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
3842 * linespec.c (locate_first_half): Keep overload information, too.
3843 (decode_compound): Use a string to represent break characters
3845 If P points to a break character, do not increment it.
3846 For C++ and Java, keep overload information and relevant keywords.
3847 If we cannot find a symbol, search the minimal symbols.
3850 * linespec.c (decode_compound): Rename SAVED_ARG to
3852 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
3854 Pass a valid block to lookup_symbol.
3855 (lookup_prefix_sym): Likewise.
3856 (find_method): Construct search name based on SYM_CLASS instead
3858 * psymtab.c (lookup_partial_symbol): Add language parameter.
3859 (lookup_symbol_aux_psymtabs): Likewise.
3860 Don't assume that the psymtab we found was the right one. Search
3861 for the desired symbol in the symtab to be certain.
3862 (psymtab_search_name): New function.
3863 (lookup_partial_symbol): Use psymtab_search_name.
3864 Add language parameter.
3865 (read_symtabs_for_function): Add language parameter and pass to
3866 lookup_partial_symbol.
3867 (find_symbol_file_from_partial): Likewise.
3869 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3872 * dwarf2read.c (noop_record_line): New function.
3873 (dwarf_decode_lines): Ignore line tables for GCd functions.
3875 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
3877 Fix ARI warnings about new lines at the end of messages, which
3878 are unneeded as there is a new line added at the end of the message
3880 * darwin-nat.c (darwin_stop_inferior): Ditto.
3881 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
3882 * dfp.c (decimal_to_number): Ditto.
3883 * exec.c (print_section_info): Ditto.
3884 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
3885 * osdata.c (get_osdata): Ditto.
3886 * record.c (bfdcore_write): Ditto.
3887 * remote-mips.c (mips_readchar): Ditto.
3888 * remote.c (read_ptid): Ditto.
3889 * ser-mingw.c (ser_windows_raw): Ditto.
3890 * tracepoint.c (add_local_symbols): Ditto.
3891 * windows-nat.c (fake_create_process): Ditto.
3893 2011-03-16 Tom Tromey <tromey@redhat.com>
3895 * tracepoint.c (stop_tracing): Don't declare.
3896 * event-top.c (after_char_processing_hook): Add `(void)'.
3898 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
3900 * NEWS: Add Parameter sub-classing description.
3902 2011-03-16 Kai Tietz <ktietz@redhat.com>
3904 * MAINTAINERS: Update my e-mail address.
3906 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
3908 * MAINTAINERS: Add myself for write after approval privileges.
3910 2011-03-15 Michael Snyder <msnyder@vmware.com>
3912 * frame.c (find_frame_sal): Assert sym is not null.
3914 * dbxread.c (process_one_symbol): Assert 'name' is not null.
3916 * objc-lang.c (selectors_info): Check strchr for null result.
3918 * stabsread.c (define_symbol): Guard against bad stabstring input.
3920 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
3922 Remove trailing spaces and tabulations from pascal language
3927 p-valprint.c: Ditto.
3929 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3931 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
3932 than LOW. Comment it.
3933 (read_partial_die): Call complaint for inappropriate zero LOWPC or
3934 HIGHPC not strictly higher than LOWPC.
3936 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
3938 Fix formatting of function declarations returning a pointer in
3940 * varobj.c (varobj_add_child): Ditto.
3941 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
3942 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
3944 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
3946 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
3947 for the "generic" vector ABI used with GCC 4.3 and later.
3948 (ppc64_sysv_abi_return_value): Likewise.
3950 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
3952 * infcall.c (call_function_by_hand): Function return value is
3953 always a non_lval, even when using struct_return.
3955 2011-03-15 Pedro Alves <pedro@codesourcery.com>
3957 * printcmd.c (ALL_DISPLAYS_SAFE): New.
3958 (map_display_numbers): New.
3959 (do_delete_display): New.
3960 (undisplay_command): Use map_display_numbers.
3961 (do_enable_disable_display): New.
3962 (enable_disable_display_command): New function.
3963 (enable_display): Delete.
3964 (enable_display_command): New.
3965 (disable_display_command): Reimplement.
3966 (_initialize_printcmd): Adjust "enable display" command to use
3967 `enable_display_command' as callback.
3969 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
3971 * NEWS: Add Python breakpoint 'stop' operation.
3973 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
3975 * NEWS: Delete duplicate entry. Fix typo.
3977 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
3979 Fix ARI warning about function names in first column.
3980 Put prototype declaration on same line as return type.
3981 * objc-exp.y: Ditto.
3983 * python/py-stopevent.h: Ditto.
3984 For long function names, split parameters to
3985 allow function name on same line as return type.
3986 * solib-pa64.c: Ditto.
3989 For long function declaration, use single line.
3990 * hppa-tdep.h: Ditto.
3991 * inferior.h: Ditto.
3993 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
3995 * python/python.h: Declare gdbpy_should_stop and
3996 gdbpy_breakpoint_has_py_cond.
3997 * python/python.c: Add python.h to includes. Remove python.h from
3998 HAVE_PYTHON definition
3999 (gdbpy_should_stop): New dummy function.
4000 (gdbpy_breakpoint_has_py_cond): New dummy function.
4001 * python/py-breakpoint.c (bppy_init): Rewrite to allow
4002 sub-classing capabilities.
4003 (gdbpy_should_stop): New function.
4004 (gdbpy_breakpoint_has_py_cond): New function.
4005 (local_setattro): New function.
4006 * breakpoint.c (condition_command): Add check for Python 'stop'
4008 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
4009 operation function as part of stop/continue tests.
4011 2011-03-14 Tom Tromey <tromey@redhat.com>
4014 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
4015 (needs_frame_dwarf_call): Likewise.
4017 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
4019 Fix ARI warning about functions without parameters that do not
4021 * breakpoint.c (all_tracepoints): Replace () by (void).
4022 * f-exp.y (match_string_literal): Ditto.
4024 * m2-exp.y (yylex): Ditto.
4025 * mep-tdep.c (current_me_module): Ditto.
4026 (current_options): Ditto.
4027 (current_cop_data_bus_width): Ditto.
4028 (current_cr_names): Ditto.
4029 (current_cr_is_float): Ditto.
4030 (current_ccr_names): Ditto.
4031 * objc-exp.y (yylex): Ditto.
4032 * p-exp.y (yylex): Ditto.
4033 * remote.c (send_interrupt_sequence): Ditto.
4034 * tracepoint.c (current_trace_status): Ditto.
4035 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
4036 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
4038 2011-03-11 Michael Snyder <msnyder@vmware.com>
4040 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
4041 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
4042 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
4043 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
4044 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
4046 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
4047 (delete_async_event_handler): Ditto.
4049 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
4051 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
4053 * top.c (set_verbose): Assert showcmd was found.
4055 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
4057 * xtensa-tdep.c (warning_once): Correct style issues.
4059 2011-03-11 Yao Qi <yao@codesourcery.com>
4061 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
4063 2011-03-11 Andreas Schwab <schwab@redhat.com>
4065 * common/aclocal.m4: Remove.
4067 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
4069 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
4070 (xtensa_write_register, xtensa_read_register): Likewise.
4071 (xtensa_hextochar): Removed.
4072 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
4074 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
4076 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
4077 (xtensa_call0_frame_cache_t): Update comments. New fields added.
4078 (xtensa_alloc_frame_cache): Add initialization for new fields.
4079 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
4080 (warning_once): New function.
4081 (xtensa_insn_kind): New item c0opc_and.
4082 (call0_classify_opcode): Add the case for AND instruction.
4083 (call0_track_op): Change arguments. New local variable litbase.
4084 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
4085 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
4087 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
4088 (call0_analyze_prologue): Update the comments. Change arguments.
4089 Add the variety of updates to handle extended prologues, which now can
4090 conduct dynamic stack adjustments.
4091 (call0_frame_cache): Likewise.
4092 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
4093 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
4095 2011-03-10 Michael Snyder <msnyder@vmware.com>
4097 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
4098 (cmd_qtframe): Ditto.
4099 (cmd_qtbuffer): Ditto.
4100 (cmd_bigqtbuffer): Ditto.
4102 2011-03-10 Tom Tromey <tromey@redhat.com>
4104 * tracepoint.c (trace_actions_command): Update.
4105 * thread.c (thread_apply_command): Update.
4106 * reverse.c (delete_bookmark_command): Update.
4107 (bookmarks_info): Update.
4108 * printcmd.c (undisplay_command): Update.
4109 * memattr.c (mem_enable_command): Update.
4110 (mem_disable_command): Update.
4111 (mem_delete_command): Update.
4112 * inferior.c (detach_inferior_command): Update.
4113 (kill_inferior_command): Update.
4114 (remove_inferior_command): Update.
4115 * cli/cli-utils.h (struct get_number_or_range_state): New.
4116 (init_number_or_range): Declare.
4117 (get_number_or_range): Update.
4118 * cli/cli-utils.c (init_number_or_range): New function.
4119 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
4121 (number_is_in_list): Update.
4122 * breakpoint.h (get_tracepoint_by_number): Update.
4123 * breakpoint.c (map_breakpoint_numbers): Update for change to
4124 get_number_or_range.
4125 (find_location_by_number): Use get_number, not
4126 get_number_or_range.
4127 (trace_pass_set_count): New function.
4128 (trace_pass_command): Update for change to get_number_or_range.
4130 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
4133 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
4135 * python/py-param.c (add_setshow_generic): Add set/show callback
4136 parameters. Register Python object context.
4137 (get_show_value): New function.
4138 (get_set_value): New function.
4139 (call_doc_function): New function.
4140 (get_doc_string): Move behind get_show_value/get_set_value.
4142 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
4144 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
4146 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
4148 * xtensa-tdep.c (xtensa_read_register): Add comment.
4149 (xtensa_write_register): Likewise.
4150 (xtensa_hextochar): Add comment and update to match coding conventions.
4151 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
4152 (execute_l32e, execute_s32e, execute_code): Update comments.
4153 (xtensa_exception_handler_t): Update to match coding conventions.
4154 (xtensa_insn_kind): Likewise.
4156 2011-03-09 Michael Snyder <msnyder@vmware.com>
4158 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
4160 2011-03-09 Pedro Alves <pedro@codesourcery.com>
4162 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
4164 2011-03-09 Tom Tromey <tromey@redhat.com>
4166 * thread.c (restore_selected_frame): Handle frame_level == -1.
4167 (make_cleanup_restore_current_thread): Use
4168 get_selected_frame_if_set.
4169 * frame.h (get_selected_frame_if_set): Declare.
4170 * frame.c (get_selected_frame_if_set): New function.
4172 2011-03-09 Pedro Alves <pedro@codesourcery.com>
4174 * cli/cli-cmds.c (shell_escape): Use lbasename.
4175 * coffread.c (coff_start_symtab): Constify parameter.
4176 (complete_symtab): Constify `name' parameter.
4177 (coff_symtab_read): Constify `filestring' local.
4178 (coff_getfilename): Constify return and `result' local.
4180 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
4181 * linux-fork.c (info_checkpoints_command): Use lbasename.
4182 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
4183 * minsyms.c (lookup_minimal_symbol): Use lbasename.
4184 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
4185 * procfs.c (procfs_make_note_section): Use lbasename.
4186 * tui/tui-io.c (printable_part): Constity return and parameter.
4188 (print_filename): Constify parameters, and local `s'.
4189 (tui_rl_display_match_list): Constify local `temp'.
4191 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4194 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4195 Fix DWARF-3+ DW_AT_accessibility default assumption.
4196 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
4197 cu->header.version >= 3.
4199 2011-03-09 Yao Qi <yao@codesourcery.com>
4201 * common/Makefile.in: Remove.
4202 * common/configure: Remove.
4203 * common/configure.ac: Remove.
4205 2011-03-09 Yao Qi <yao@codesourcery.com>
4208 2011-02-11 Yao Qi <yao@codesourcery.com>
4210 * common/Makefile.in: Add copyright header.
4212 2011-02-11 Yao Qi <yao@codesourcery.com>
4214 * Makefile.in: Remove signals.o from COMMON_OBS. Link
4216 * configure.ac: Add common to sub dir.
4217 * configure: Regenerate.
4219 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4221 * xtensa-tdep.c (call0_ret): New function.
4222 (xtensa_skip_prologue): Speed up analysis.
4224 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4226 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
4227 while executing MI command -data-list-changed-registers.
4229 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4231 * xtensa-tdep.c (xtensa_read_register): New function.
4232 (xtensa_write_register): New function.
4233 (xtensa_find_register_by_name): New function.
4234 (xtensa_windowed_frame_cache): Update comments in type description.
4235 (xtensa_frame_cache): Likewise.
4236 (xtensa_window_interrupt_insn): New function.
4237 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
4238 (xtensa_insn_kind): Add new instructions.
4239 (rwx_special_register): New function.
4240 (call0_classify_opcode): Add new instructions to the analysis.
4241 (a0_saved, a7_saved, a11_saved): New variables.
4242 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
4243 (execute_l32e): New function.
4244 (execute_s32e): New function.
4245 (xtensa_exception_handler_t): New type.
4246 (execute_code): New function.
4247 (xtensa_window_interrupt_frame_cache): New function to conduct frame
4248 analysis for Xtensa Window Exception handlers.
4250 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4252 * xtensa-tdep.c (TX_PS): New.
4253 (windowing_enabled): Update to count for Call0 ABI.
4254 (xtensa_hextochar): New.
4255 (xtensa_init_reggroups): Make algorithm generic.
4256 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
4258 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4260 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
4262 2011-03-08 Michael Snyder <msnyder@vmware.com>
4264 * i386-tdep.c (i386_follow_jump): Check return value of
4266 (i386_analyze_struct_return): Ditto.
4267 (i386_skip_probe): Ditto.
4268 (i386_match_insn): Ditto.
4269 (i386_skip_noop): Ditto.
4270 (i386_analyze_frame_setup): Ditto.
4271 (i386_analyze_register_saves): Ditto.
4272 (i386_skip_prologue): Ditto.
4273 (i386_skip_main_prologue): Ditto.
4275 * target.c (read_whatever_is_readable): Fix memory leak.
4277 * i386-tdep.c (i386_process_record): Document fall through.
4279 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4281 Fix DWARF-3+ DW_AT_accessibility default assumption.
4282 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
4283 cu->header.version >= 3.
4285 2011-03-08 Pedro Alves <pedro@codesourcery.com>
4287 * remote.c (remote_check_symbols): Skip if the target has no
4290 2011-03-08 Joel Brobecker <brobecker@adacore.com>
4292 * target.c (read_whatever_is_readable): Reformat comment,
4293 with a minor typo fix. Minor reformatting of the code.
4295 2011-03-08 Yao Qi <yao@codesourcery.com>
4297 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
4298 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
4299 Use cached result instead of calling displaced_in_arm_mode again.
4300 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
4301 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
4302 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
4303 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
4304 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
4305 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
4306 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
4307 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
4308 (cleanup_block_load_pc, copy_block_xfer): Likewise.
4309 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
4310 (arm_catch_kernel_helper_return): Likewise.
4311 * gdb/arm-tdep.h : Update function declarations.
4313 2011-03-07 Michael Snyder <msnyder@vmware.com>
4315 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
4317 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
4319 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
4321 * elfread.c (elf_symtab_read): Stop memory leak.
4323 * main.c (captured_main): Fix memory leak.
4325 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
4327 * ada-lang.c (compare_names): Call is_name_suffix with string1
4330 2011-03-07 Tom Tromey <tromey@redhat.com>
4332 * xcoffread.c (xcoff_sym_fns): Update.
4333 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
4334 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
4335 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
4336 (symbol_file_add_with_addrs_or_offsets): Likewise.
4337 (reread_symbols): Handle OBJF_PSYMTABS_READ.
4338 * somread.c (som_sym_fns): Update.
4339 * psymtab.h (require_partial_symbols): Declare.
4340 * psymtab.c (require_partial_symbols): New function.
4341 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
4342 (ALL_OBJFILE_PSYMTABS): Undef.
4343 (ALL_PSYMTABS): Move from psympriv.h.
4344 (lookup_partial_symtab, find_pc_sect_psymtab)
4345 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
4346 (find_last_source_symtab_from_partial)
4347 (forget_cached_source_info_partial)
4348 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
4349 (expand_partial_symbol_tables, read_psymtabs_with_filename)
4350 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
4351 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
4352 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
4353 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
4354 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
4355 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
4356 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
4358 * mipsread.c (ecoff_sym_fns): Update.
4359 * machoread.c (macho_sym_fns): Update.
4360 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
4361 (read_psyms): New function.
4362 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
4363 (elf_sym_fns_lazy_psyms): New global.
4364 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
4365 dwarf2_build_psymtabs.
4366 * dbxread.c (aout_sym_fns): Update.
4367 * coffread.c (coff_sym_fns): Update.
4369 2011-03-07 Tom Tromey <tromey@redhat.com>
4371 * infrun.c (print_exited_reason): Include inferior id and pid in
4374 2011-03-07 Tom Tromey <tromey@redhat.com>
4376 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
4378 (target_has_execution_1): Update.
4379 (target_has_execution_current): Declare.
4380 (target_has_execution): Call target_has_execution_current.
4381 (default_child_has_execution): Update.
4382 * target.c (default_child_has_execution): Add 'the_ptid'
4384 (target_has_execution_1): Likewise.
4385 (target_has_execution_current): New function.
4386 (add_target): Update.
4387 (init_dummy_target): Update.
4388 * remote-m32r-sdi.c (m32r_has_execution): New function.
4389 (init_m32r_ops): Use it.
4390 * record.c (record_core_has_execution): Now static. Add
4391 'the_ptid' parameter.
4392 * inferior.c (have_live_inferiors): Don't save current thread.
4393 Use target_has_execution_1.
4395 2011-03-07 Yao Qi <yao@codesourcery.com>
4397 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
4399 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4401 * elfread.c (elf_symtab_read): Minor reformatting.
4403 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4405 * objc-lang.c (selectors_info): Minor reformatting.
4407 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4409 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
4411 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4412 Michael Snyder <msnyder@vmware.com>
4414 * ada-valprint.c (ada_val_print_array): Move the declaration of
4415 "byte_order" and "elttype" inside the block where these variables
4416 are actually used. Remove some special handling for the case
4417 where "elttype" and "eltlen" are null. Replace by a comment
4418 and a couple of assertion checks.
4420 2011-03-05 Michael Snyder <msnyder@vmware.com>
4422 * source.c (add_path): Replace semicolon at end of block.
4423 * dwarf2expr.c (execute_stack_op): Ditto.
4425 2011-03-05 Mike Frysinger <vapier@gentoo.org>
4427 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
4428 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
4429 (bfin-*-*): Likewise.
4431 2011-03-05 Michael Snyder <msnyder@vmware.com>
4433 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
4434 * mdebugread.c (parse_symbol): Ditto.
4435 * parse.c (parse_exp_in_context): Ditto.
4436 * source.c (add_path): Ditto.
4437 * utils.c (gnu_debuglink_crc32): Ditto.
4438 * varobj.c (variable_language): Ditto.
4440 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
4442 2011-03-04 Michael Snyder <msnyder@vmware.com>
4444 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
4446 * symfile.c (simple_overlay_update): Check for null return value
4447 from lookup_minimal_symbol.
4449 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
4451 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4453 * eval.c (parse_and_eval_address_1): Remove function.
4454 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
4455 instead of parse_and_eval_address_1.
4456 * value.h (parse_and_eval_address_1): Remove prototype.
4458 2011-03-04 Michael Snyder <msnyder@vmware.com>
4460 * remote.c (putpkt_binary): Document that case stmt falls through.
4462 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4464 * breakpointc (print_it_typical): Move NULL check from here...
4465 (print_bp_stop_message): ... to here.
4467 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
4469 * breakpoint.c (enable_command): Use break instead of continue,
4470 and fill in a missing break.
4471 (disable_command): Ditto.
4473 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
4475 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
4476 (terminal_save_ours): Remove misleading comment.
4477 (inflow_inferior_data_cleanup): Free ttystate.
4478 (inflow_inferior_exit): Likewise.
4479 (copy_terminal_info): Copy ttystate.
4481 * serial.c (serial_copy_tty_state): New function.
4482 * serial.h (serial_copy_tty_state): Add prototype.
4483 (struct serial_ops): Add copy_tty_state callback.
4484 * ser-base.c (ser_base_copy_tty_state): New function.
4485 * ser-base.h (ser_base_copy_tty_state): Add prototype.
4486 * ser-go32.c (dos_copy_tty_state): New function.
4487 (dos_ops): Install copy_tty_state callback.
4488 * ser-mingw.c (_initialize_ser_windows): Likewise.
4489 * ser-pipe.c (_initialize_ser_pipe): Likewise.
4490 * ser-unix.c (hardwire_copy_tty_state): New function.
4491 (_initialize_ser_hardwire): Install it.
4493 2011-03-04 Michael Snyder <msnyder@vmware.com>
4495 * breakpoint.c (create_breakpoint): Add missing break statement.
4497 Reverting this patch:
4498 * infcall.c (call_function_by_hand): Add break statements for lint.
4500 Reverting this patch:
4501 * cli/cli-script.c (script_from_file): Add break for lint.
4503 2011-03-04 Michael Snyder <msnyder@vmware.com>
4505 * solib.c (reload_shared_libraries_1): Close memory leak.
4507 2011-03-03 Tom Tromey <tromey@redhat.com>
4510 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
4513 2011-03-03 Michael Snyder <msnyder@vmware.com>
4515 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
4516 fields of struct 'st' to zero.
4518 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
4519 sal.pspace before calling set_current_source_symtab_and_line.
4521 2011-03-03 Yao Qi <yao@codesourcery.com>
4523 * Makefile.in (configure-common): Remove. Let Makefile
4524 in dir common to rebuild itself.
4525 (common/Makefile): Likewise.
4527 2011-03-03 Joel Brobecker <brobecker@adacore.com>
4529 * utils.c (parse_escape): Add i18n markup in error message.
4531 2011-03-03 Yao Qi <yao@codesourcery.com>
4533 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
4535 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
4536 (displaced_write_reg, displaced_read_reg): Likewise.
4537 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
4538 (cleanup_block_load_pc, copy_block_xfer): Likewise.
4539 (cleanup_branch): Replace magic number 14 and 15 with
4540 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
4542 2011-03-02 Michael Snyder <msnyder@vmware.com>
4544 * maint.c (maintenance_do_deprecate): No need to check for NULL.
4546 * cli/cli-script.c (script_from_file): Add break for lint.
4548 * mdebugread.c (parse_partial_symbols): Fix indent.
4550 * target-descriptions.c (tdesc_gdb_type): No need to call
4551 xstrdup, callee saves a copy.
4553 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
4555 * infcall.c (call_function_by_hand): Add break statements for lint.
4557 * utils.c (parse_escape): Escape the escape char.
4559 * python/py-inferior.c (build_inferior_list): Error out if
4560 PyList_Append fails.
4561 (gdbpy_inferiors): Error out if build_inferior_list fails.
4563 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
4566 * record.c (record_restore): Move printf to before error return.
4568 2011-03-02 Yao Qi <yao@codesourcery.com>
4570 * arm-tdep.h (struct displaced_step_closure): Add two new fields
4571 is_thumb and insn_size.
4572 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
4573 on both ARM and Thumb mode.
4574 (arm_process_displaced_insn): Set is_thumb and insn_size.
4575 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
4576 (arm_displaced_step_fixup): Likewise.
4578 2011-03-01 Michael Snyder <msnyder@vmware.com>
4580 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
4582 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
4584 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
4586 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
4588 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
4591 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
4592 which shadows function parameter.
4594 * tracepoint.c (create_tsv_from_upload): Superfluous call
4595 to xstrdup. Callee already calls xstrdup.
4597 * linespec.c (decode_line_1): Remove unnecessary null check.
4599 * tracepoint.c (scope_info): Fix mem leak, remove underused
4602 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
4603 superfluous null check.
4605 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
4606 (value_of_builtin_frame_fp_reg): Ditto.
4608 * event-top.c (display_gdb_prompt): Remove superfluous null check.
4610 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
4613 * linespec.c (decode_line_1): Check for null before dereference.
4615 * reverse.c (record_restore): Move null-check to before pointer
4618 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
4620 * objc-lang.c (selectors_info): Add explanitory comment.
4621 (classes_info): Ditto.
4623 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
4625 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
4626 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
4627 versions of the trampoline. Handle Thumb vs. ARM addresses.
4628 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
4629 (arm_linux_init_abi): Install it.
4630 * arm-tdep.c (arm_psr_thumb_bit): Make global.
4631 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
4633 2011-02-28 Michael Snyder <msnyder@vmware.com>
4635 * ui-out.c (ui_out_field_core_addr): Make local char buffer
4636 a little bigger, to avoid possibility of an overflow.
4638 * breakpoint.c (breakpoint_adjustment_warning): Make local char
4639 buffers a little bigger, to avoid possibility of an overflow.
4641 * coffread.c (coff_getfilename): Add check to avoid overflow.
4643 * objc-lang.c (selectors_info): Add a small safety margin to
4645 (classes_info): Error out on too long REGEXP.
4647 * infrun.c (handle_inferior_event): Remove unused function call.
4649 * fork-child.c (fork_inferior): Remove ifdef'd code and
4652 * linux-thread-db.c (attach_thread): Discard unused value.
4654 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
4656 * remote.c (remote_get_noisy_reply): Discard unused value.
4657 (remote_vcont_resume): Ditto.
4658 (remote_stop_ns): Ditto.
4660 * linespec.c (decode_objc): Delete unused variable.
4662 * tui/tui-regs.c (tui_register_format): Delete unused variable.
4664 * dwarf2read.c (add_partial_symbol): Discard unused values.
4665 (read_base_type): Delete unused variable.
4667 * dbxread.c (read_dbx_symtab): Discard unused value.
4669 * eval.c (evaluate_subexp_standard): Delete unused variable,
4670 and discard unused values.
4672 * infcmd.c (_initialize_infcmd): Discard unused values.
4674 * stabsread.c (rs6000_builtin_type): Missing break statement.
4676 * dbxread.c (process_one_symbol): Discard unused value.
4678 * coffread.c (coff_end_symtab): Delete unused variable.
4680 * dwarf2read.c (dw2_get_file_names): Discard unused value.
4681 (dwarf2_add_typedef): Delete unused variable.
4682 (read_namespace): Ditto.
4683 (dwarf_decode_macros): Ditto.
4685 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
4687 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
4689 * p-valprint.c (pascal_val_print): Discard unused value.
4691 * utils.c (nquery): Call va_end before return;
4695 * proc-service.c (ps_plog): Call va_end before return.
4697 2011-02-28 Tom Tromey <tromey@redhat.com>
4699 * python/python.c (gdbpy_value_cst): New global.
4700 (_initialize_python): Initialize it.
4701 * python/python-internal.h (gdbpy_value_cst): Declare.
4702 * python/py-value.c (convert_value_from_python): Use
4705 2011-02-28 Michael Snyder <msnyder@vmware.com>
4707 * python/py-cmd.c (cmdpy_init): Fix memory leak.
4709 * breakpoint.c (catch_syscall_completer): Free malloced list.
4711 * jv-lang.c (java_primitive_type_from_name): Add missing break.
4713 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
4714 (lval_func_check_synthetic_pointer): Ditto.
4715 (lval_func_free_closure): Fix use-after-free.
4717 2011-02-28 Tom Tromey <tromey@redhat.com>
4719 * psymtab.c (expand_partial_symbol_tables): Use
4720 ALL_OBJFILE_PSYMTABS.
4722 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4724 * objc-lang.c (selectors_info): Error on too long REGEXP.
4726 2011-02-28 Michael Snyder <msnyder@vmware.com>
4728 * python/py-param.c (set_parameter_value): Add missing
4731 * linux-record.c (record_linux_system_call): Add missing
4734 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
4736 * breakpoint.c (print_one_breakpoint_location): Remove unused
4737 argument PRINT_ADDRESS_BITS. Update callers.
4738 (print_one_breakpoint): Likewise.
4740 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
4742 * breakpoint.c (wrap_indent_at_field): New function.
4743 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
4744 Allocate ui_stream locally instead of using STB argument.
4745 (print_one_breakpoint_location): Update call.
4746 * ui-out.c (ui_out_query_field): New function.
4747 * ui-out.h (ui_out_query_field): Add prototype.
4749 2011-02-28 Joel Brobecker <brobecker@adacore.com>
4751 From Michael Snyder <msnyder@vmware.com>
4752 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
4754 2011-02-27 Michael Snyder <msnyder@vmware.com>
4756 * objc-lang.c (selectors_info): Prevent string overrun.
4758 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
4761 * symtab.c (rbreak_command): Move variable 'file_name' to
4764 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
4765 param with a local variable of the same name.
4767 2011-02-27 Michael Snyder <msnyder@vmware.com>
4769 * value.c (value_from_history_ref): New function.
4770 * value.h (value_from_history_ref): Export.
4771 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
4772 to parse value history references.
4773 * cli/cli-utils.h (get_number_trailer): Update comment.
4775 2011-02-27 Michael Snyder <msnyder@vmware.com>
4777 * inferior.c (detach_inferior_command): Use get_number_or_range.
4778 (kill_inferior_command): Ditto.
4779 (remove_inferior_command): Ditto.
4780 (initialize_inferiors): Make command names plural.
4781 Update help strings.
4783 2011-02-27 Michael Snyder <msnyder@vmware.com>
4785 * darwin-nat-info.c: Fix comment typo.
4786 * dwarf2expr.h: Ditto.
4787 * fbsd-nat.c: Ditto.
4788 * fbsd-nat.h: Ditto.
4789 * frame-unwind.h: Ditto.
4791 * hppa-hpux-tdep.c: Ditto.
4792 * i386-linux-nat.c: Ditto.
4793 * linux-nat.c: Ditto.
4794 * nbsd-nat.c: Ditto.
4795 * nbsd-nat.h: Ditto.
4796 * ppc-linux-tdep.c: Ditto.
4799 * tui/tui-winsource.c: Ditto.
4801 2011-02-26 Michael Snyder <msnyder@vmware.com>
4803 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
4805 * maint.c (maintenance_do_deprecate): Plug a memory leak.
4807 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
4808 with a local variable of the same name.
4810 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
4811 param with a local variable of the same name.
4812 (i387_supply_xsave): Ditto.
4814 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
4815 that it does not shadow a function parameter.
4817 * i386-nat.c (i386_length_and_rw_bits): Document that case
4818 statement is meant to fall through.
4820 * expprint.c (dump_subexp_body_standard): Document that case
4821 statement is meant to fall through.
4823 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
4824 dead if statement. Condition can't be false.
4826 2011-02-25 Michael Snyder <msnyder@vmware.com>
4828 * arm-tdep.c: Fix typos in comments.
4829 * bsd-uthread.c: Ditto.
4830 * completer.c: Ditto.
4832 * cp-namespace.c: Ditto.
4833 * cp-support.c: Ditto.
4834 * cris-tdep.c: Ditto.
4836 * dwarf2read.c: Ditto.
4838 * gdbtypes.h: Ditto.
4839 * inferior.h: Ditto.
4840 * mdebugread.c: Ditto.
4841 * mips-tdep.c: Ditto.
4842 * ppc-linux-nat.c: Ditto.
4843 * ppc-linux-tdep.c: Ditto.
4844 * printcmd.c: Ditto.
4845 * sol-thread.c: Ditto.
4846 * solib-frv.c: Ditto.
4848 * sparc64-tdep.c: Ditto.
4849 * spu-tdep.c: Ditto.
4850 * stabsread.c: Ditto.
4855 * python/py-block.c: Ditto.
4856 * python/py-symbol.c: Ditto.
4857 * python/py-symtab.c: Ditto.
4858 * python/py-value.c: Ditto.
4859 * tui/tui-win.c: Ditto.
4861 2011-02-25 Michael Snyder <msnyder@vmware.com>
4863 * inferior.c (print_inferior): Accept a string instead of an int
4864 for requested_inferiors, and use get_number_or_range to parse it.
4865 (info_inferiors_command): Pass args string to print_inferior.
4866 (initialize_inferiors): Change help string for info inferiors.
4867 * inferior.h (print_inferior): Export prototype change.
4869 2011-02-25 Tom Tromey <tromey@redhat.com>
4871 * common/ax.def (invalid2): Set to 0x31.
4873 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4875 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
4877 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
4879 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
4881 2011-02-24 Michael Snyder <msnyder@vmware.com>
4883 * Makefile.in (clean): Make clean should remove generated files
4884 observer.h and observer.inc.
4886 2011-02-24 Joel Brobecker <brobecker@adacore.com>
4888 Revert the following patch (not approved yet):
4889 2011-02-21 Hui Zhu <teawater@gmail.com>
4890 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
4891 * ax-gdb.c (gen_printf_expr_callback): New function.
4892 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
4893 * ax-general.c (ax_memcpy): New function.
4894 (ax_print): Handle "printf".
4896 * ax.h (ax_memcpy): Forward declare.
4897 * common/ax.def (invalid2): Removed.
4898 (printf): New entry.
4899 * printcmd.c (printcmd.h): New include.
4900 (string_printf): New function.
4901 (ui_printf): Removed.
4902 (printf_command): Remove static. Call string_printf.
4903 (eval_command): Call string_printf.
4904 * printcmd.h: New file.
4905 * tracepoint.c (validate_actionline,
4906 encode_actions_1): handle printf_command.
4908 2011-02-23 Tom Tromey <tromey@redhat.com>
4910 * ax-general.c (ax_pick): Add missing newline.
4912 2011-02-23 Michael Snyder <msnyder@vmware.com>
4914 * breakpoint.c (breakpoint_1): Change first argument from an int
4915 to a char pointer, so that the function now accepts a list of
4916 breakpoints rather than just one. Use new function
4917 'number_is_in_list' to implement.
4918 (breakpoints_info): Pass char * instead of int to breakpoint_1.
4919 (watchpoints_info): Ditto.
4920 (tracepoints_info): Ditto.
4921 (maintenance_info_breakpoints): Ditto.
4922 (_initialize_breakpoint): Update help strings to reflect the fact
4923 that these functions can now take more than one argument.
4924 * cli/cli-utils.c (number_is_in_list): New function.
4925 * cli/cli-utils.h (number_is_in_list): Export.
4927 2011-02-23 Michael Snyder <msnyder@vmware.com>
4929 * memattr.c (mem_enable_command): Use get_number_or_range.
4930 (mem_disable_command): Ditto.
4931 (mem_delete_command): Ditto.
4932 (_initialize_mem): Tweak usage message to reflect multiple
4935 2011-02-22 Doug Evans <dje@google.com>
4937 Add gdb.lookup_global_symbol python function.
4939 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
4940 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
4941 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
4943 2011-02-22 Tom Tromey <tromey@redhat.com>
4945 * language.c (language_class_name_from_physname): Rename
4946 'curr_language' argument to 'lang'; use in body.
4948 2011-02-22 Michael Snyder <msnyder@vmware.com>
4950 * cli/cli-utils.c (number_is_in_list): Check for zero return.
4952 2011-02-22 Pedro Alves <pedro@codesourcery.com>
4954 * frame-unwind.h: Fix comment to mention the this frame, not the
4957 2011-02-22 Tom Tromey <tromey@redhat.com>
4959 * symfile.c (auto_solib_limit): Remove.
4960 * symfile.h (auto_solib_limit): Remove.
4962 2011-02-22 Joel Brobecker <brobecker@adacore.com>
4964 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
4966 2011-02-21 Michael Snyder <msnyder@vmware.com>
4968 * gdbthread.h (print_thread_info): Change prototype.
4969 * thread.c (print_thread_info): Accept char* instead of int for
4970 requested_threads argument. Use new function number_is_in_list
4971 to determine which threads to list.
4972 (info_threads_command): Pass char* to print_thread_info.
4973 * cli/cli-utils.c (number_is_in_list): New function.
4974 * cli/cli-utils.h (number_is_in_list): Export.
4975 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
4977 (print_one_inferior): Ditto.
4978 (mi_cmd_list_thread_groups): Ditto.
4980 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4982 * common/Makefile.in (CFLAGS): New.
4983 (COMPILE): Add $(CFLAGS).
4985 2011-02-21 Tom Tromey <tromey@redhat.com>
4987 * breakpoint.c (catch_syscall_command_1): Fix typo.
4989 2011-02-21 Tom Tromey <tromey@redhat.com>
4991 * reverse.c: Include cli-utils.h.
4992 * printcmd.c: Include cli-utils.h.
4993 (string_printf): Use skip_spaces.
4994 * cli/cli-utils.h: New file.
4995 * cli/cli-utils.c: New file.
4996 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
4997 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
4998 * breakpoint.h (get_number, get_number_or_range): Move to
5000 * breakpoint.c: Include cli-utils.h.
5001 (get_number_trailer, get_number, get_number_or_range)
5002 (ep_skip_leading_whitespace): Move to cli-utils.c.
5003 (create_breakpoint_sal, find_condition_and_thread)
5004 (decode_static_tracepoint_spec, watch_command_1)
5005 (watch_maybe_just_location, ep_parse_optional_if_clause)
5006 (catch_fork_command_1, catch_exec_command_1)
5007 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
5008 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
5009 (SUBDIR_CLI_SRCS): Add cli-utils.c.
5010 (HFILES_NO_SRCDIR): Add cli-utils.h.
5011 (cli-utils.o): New target.
5013 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5015 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
5016 before calling discard_all_inferiors.
5018 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
5020 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
5021 (struct builtin_opencl_type): Remove.
5022 (builtin_opencl_type): Change return type to "struct type **".
5023 (lookup_opencl_vector_type): Update caller.
5024 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
5025 (build_opencl_types): Install plain array of "struct type *"
5026 instead of "struct builtin_opencl_type".
5028 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
5029 Ulrich Weigand <uweigand@de.ibm.com>
5031 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
5032 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
5033 (struct arm_linux_hwbp_cap): New type.
5034 (arm_linux_get_hwbp_cap): New function.
5035 (arm_linux_get_hw_breakpoint_count): Likewise.
5036 (arm_linux_get_hw_watchpoint_count): Likewise.
5037 (arm_linux_can_use_hw_breakpoint): Likewise.
5038 (arm_hwbp_type): New type.
5039 (arm_hwbp_control_t): Likewise.
5040 (struct arm_linux_hw_breakpoint): Likewise.
5041 (struct arm_linux_thread_points): Likewise.
5042 (arm_threads): New global variable.
5043 (arm_linux_find_breakpoints_by_tid): New function.
5044 (arm_hwbp_control_initialize): Likewise.
5045 (arm_hwbp_control_is_enabled): Likewise.
5046 (arm_hwbp_control_disable): Likewise.
5047 (arm_linux_hw_breakpoint_initialize): Likewise.
5048 (arm_linux_get_hwbp_type): Likewise.
5049 (arm_linux_hw_watchpoint_initialize): Likewise.
5050 (arm_linux_hw_breakpoint_equal): Likewise.
5051 (arm_linux_insert_hw_breakpoint1): Likewise.
5052 (arm_linux_remove_hw_breakpoint1): Likewise.
5053 (arm_linux_insert_hw_breakpoint): Likewise.
5054 (arm_linux_remove_hw_breakpoint): Likewise.
5055 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
5056 (arm_linux_insert_watchpoint): Likewise.
5057 (arm_linux_remove_watchpoint): Likewise.
5058 (arm_linux_stopped_data_address): Likewise.
5059 (arm_linux_stopped_by_watchpoint): Likewise.
5060 (arm_linux_watchpoint_addr_within_range): Likewise.
5061 (arm_linux_new_thread): Likewise.
5062 (arm_linux_thread_exit): Likewise.
5063 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
5064 related target callbacks. Register arm_linux_new_thread and
5065 arm_linux_thread_exit.
5066 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
5067 * arm-tdep.c (arm_pc_is_thumb): Make global.
5068 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
5070 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
5072 * breakpoint.c (update_watchpoint): Do not attempt to recreate
5073 per-frame locations while within a function epilogue.
5075 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
5077 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
5078 to GNU coding standards.
5080 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
5082 Allow use of mingw native on Windows 95 OS.
5083 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
5084 (ser_windows_close): Only call CancelIo if function exists.
5085 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
5086 to check for existence of CancelIo function in kernel32 DLL.
5088 2011-02-21 Hui Zhu <teawater@gmail.com>
5090 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
5091 * ax-gdb.c (gen_printf_expr_callback): New function.
5092 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
5093 * ax-general.c (ax_memcpy): New function.
5094 (ax_print): Handle "printf".
5096 * ax.h (ax_memcpy): Forward declare.
5097 * common/ax.def (invalid2): Removed.
5098 (printf): New entry.
5099 * printcmd.c (printcmd.h): New include.
5100 (string_printf): New function.
5101 (ui_printf): Removed.
5102 (printf_command): Remove static. Call string_printf.
5103 (eval_command): Call string_printf.
5104 * printcmd.h: New file.
5105 * tracepoint.c (validate_actionline,
5106 encode_actions_1): handle printf_command.
5108 2011-02-19 Michael Snyder <msnyder@vmware.com>
5110 * reverse.c (delete_one_bookmark): Argument is now bookmark
5111 id rather than pointer to bookmark struct.
5112 (delete_bookmark_command): Use get_number_or_range.
5113 (goto_bookmark_command): Parse with get_number instead of strtoul.
5114 (bookmark_1): New function. Print info for one bookmark.
5115 (bookmarks_info): Use get_number_or_range and bookmark_1.
5117 2011-02-18 Michael Snyder <msnyder@vmware.com>
5119 * thread.c (info_threads_command): Re-implement using
5120 get_number_or_range.
5121 (thread_apply_command): Ditto.
5123 2011-02-18 Tom Tromey <tromey@redhat.com>
5125 * common/ax.def: New file.
5126 * ax.h (enum agent_op): Use ax.def.
5127 * ax-general.c (aop_map): Use ax.def.
5129 2011-02-18 Tom Tromey <tromey@redhat.com>
5131 * ax-general.c (aop_map): Add pick and rot.
5132 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
5133 <DW_OP_rot>: Implement.
5134 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
5136 * ax-general.c (ax_pick): New function.
5138 2011-02-18 Tom Tromey <tromey@redhat.com>
5140 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
5142 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
5143 Tom Tromey <tromey@redhat.com>
5145 * cp-support.c (make_symbol_overload_list_namespace): Do not call
5146 make_symbol_overload_list_block with NULL BLOCK.
5147 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
5149 2011-02-18 Pedro Alves <pedro@codesourcery.com>
5151 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
5152 * breakpoint.h (get_number_or_range): Declare.
5153 * printcmd.c (ALL_DISPLAYS): Declare.
5154 (delete_display): Reimplement taking a display pointer.
5155 (undisplay_command): Accept a range of displays to delete, using
5156 get_number_or_range.
5158 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5160 * c-valprint.c (c_val_print): Add embedded_offset to address
5161 for arrays of unspecified length.
5162 * p-valprint.c (pascal_val_print): Likewise.
5164 2011-02-18 Yao Qi <yao@codesourcery.com>
5166 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
5167 (arm_process_displaced_insn): .. here. Remove parameter INSN.
5168 (thumb_process_displaced_insn): New.
5169 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
5170 call to arm_process_displaced_insn.
5171 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
5173 2011-02-17 Tom Tromey <tromey@redhat.com>
5175 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
5176 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
5177 compile_dwarf_to_ax. No longer static. Call
5178 dwarf2_compile_cfa_to_ax.
5179 (locexpr_tracepoint_var_ref): Update.
5180 (loclist_tracepoint_var_ref): Update.
5181 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
5182 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
5183 argument; add 'gdbarch' and 'pc'.
5184 (dwarf2_compile_cfa_to_ax): New function.
5185 (dwarf2_frame_cache): Update.
5187 2011-02-17 Joel Brobecker <brobecker@adacore.com>
5189 * ada-lang.c (ada_type_of_array): Fix the size of the array
5190 in the case of an unconstrained packed array.
5192 2011-02-17 Yao Qi <yao@codesourcery.com>
5194 * common/Makefile.in: Add more targets for make.
5196 2011-02-16 Tom Tromey <tromey@redhat.com>
5198 * dwarf2loc.c (unimplemented): Fix typo.
5200 2011-02-16 Tom Tromey <tromey@redhat.com>
5202 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
5203 (compile_dwarf_to_ax) <default>: Use unimplemented.
5204 <DW_OP_deref>: Update.
5205 (disassemble_dwarf_expression): Update.
5206 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
5207 (decode_locdesc): Update.
5208 * dwarf2expr.h (dwarf_stack_op_name): Update.
5210 2011-02-16 Tom Tromey <tromey@redhat.com>
5212 * ax.h (struct aop_map) <name>: Now const.
5214 2011-02-16 Tom Tromey <tromey@redhat.com>
5216 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
5219 2011-02-16 Yao Qi <yao@codesourcery.com>
5221 * infrun.c (get_displaced_step_closure_by_addr): New.
5222 * inferior.h: Declare it.
5223 * arm-tdep.c: (arm_pc_is_thumb): Call
5224 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
5227 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5228 Jan Kratochvil <jan.kratochvil@redhat.com>
5231 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
5233 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5234 Jan Kratochvil <jan.kratochvil@redhat.com>
5236 * value.c (value_contents_copy_raw): Extend describing comment.
5237 Assert that the destination contents we're overwriting are wholly
5239 (value_contents_copy): Extend describing comment.
5241 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5242 Jan Kratochvil <jan.kratochvil@redhat.com>
5244 * value.c (value_available_contents_eq): Remove redundant local
5245 variables. Fix available contents comparision.
5246 * value.h (value_available_contents_eq): Extend describing
5249 2011-02-16 Yao Qi <yao@codesourcery.com>
5251 * thread.c (info_threads_command): Add missing i18n markup and remove
5254 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
5256 * breakpoint.c (longjmp_names): New variable.
5257 (struct breakpoint_objfile_data): New type.
5258 (breakpoint_objfile_key): New variable.
5259 (msym_not_found): New variable.
5260 (msym_not_found_p): New predicate.
5261 (get_breakpoint_objfile_data): New function.
5262 (create_overlay_event_breakpoint): Check per-objfile cache for
5264 (create_longjmp_master_breakpoint): Likewise.
5265 (create_std_terminate_master_breakpoint): Likewise.
5266 (create_exception_master_breakpoint): Likewise.
5267 (_initialize_breakpoint): Register per-objfile data key.
5269 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
5271 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
5273 (create_longjmp_master_breakpoint): Loop over longjmp names.
5274 (create_std_terminate_master_breakpoint): Const-propagate parameter
5276 (update_breakpoints_after_exec): Adjust.
5277 (breakpoint_re_set): Adjust.
5279 2011-02-15 Michael Snyder <msnyder@vmware.com>
5281 * thread.c (info_threads_command): Process arg as thread id,
5282 or list of thread ids.
5283 (thread_find_command): New command.
5284 (_initialize_thread): Document argument for info threads.
5285 Document 'thread find' command.
5286 * NEWS: Document new command "thread find".
5288 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5290 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
5291 * aclocal.m4: Regenerated with aclocal-1.11.1.
5292 * common/configure: Regenerate with autoconf-2.64.
5294 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
5296 * opencl-lang.c (build_opencl_types): Set the size of the built-in
5297 bool data type to a size of one byte.
5299 2011-02-15 Pedro Alves <pedro@codesourcery.com>
5300 Jan Kratochvil <jan.kratochvil@redhat.com>
5302 * target.c (memory_xfer_live_readonly_partial): Document where to
5303 look for interface description.
5305 2011-02-15 Yao Qi <yao@codesourcery.com>
5308 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
5309 order to store PC value on stack instead of text section.
5311 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
5313 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
5314 the EFP register set size.
5315 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
5316 data from the VMX register.
5317 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
5318 and write data from/to the VMX register.
5320 2011-02-14 Michael Snyder <msnyder@vmware.com>
5322 * command.h (enum command_class): New class 'no_set_class', for
5323 "show" commands without a corresponding "set" command.
5324 * value.c (_initialize_values): Use 'no_set_class' for "show values".
5325 * copying.c (_initialize_copying): Ditto for "show copying" and
5327 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
5329 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
5330 which there is no corresponding "set" command (eg. "show copying").
5332 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5333 Jan Kratochvil <jan.kratochvil@redhat.com>
5335 * exec.c (section_table_available_memory): Change `len' parameter
5337 * exec.h (section_table_available_memory): Ditto.
5338 * value.h (read_value_memory): Rename the `offset' parameter to
5341 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5342 Jan Kratochvil <jan.kratochvil@redhat.com>
5344 * memrange.c (compare_mem_ranges): Mention sort order in
5346 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
5347 * tracepoint.c (traceframe_available_memory): Extend comment to
5348 mention what happens to RESULT when the target does not support
5351 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5352 Jan Kratochvil <jan.kratochvil@redhat.com>
5354 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
5357 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5359 * value.c (value_bits_valid, value_bits_synthetic_pointer):
5360 No longer handle NULL values.
5362 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5364 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
5365 * value.c: Include "exceptions.h".
5366 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
5368 * cp-abi.c: Include gdb_assert.h.
5369 (baseclass_offset): Add `embedded_offset' and `val' parameters.
5370 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
5372 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
5373 parameters. No longer returns -1 on error.
5374 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
5376 * cp-valprint.c: Include exceptions.h.
5377 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
5378 the baseclass_offset. Handle unavailable base classes. Use
5379 val_print_invalid_address.
5380 * p-valprint.c: Include exceptions.h.
5381 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
5382 when fetching the baseclass_offset. No longer expect
5383 baseclass_offset returning -1. Handle unavailable base classes.
5384 Use val_print_invalid_address.
5385 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
5386 `valaddr' parameter, and change its type to gdb_byte pointer. Add
5387 `embedded_offset' and `val' parameters. Adjust.
5388 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
5389 parameter, and change its type to gdb_byte pointer. Add
5390 `embedded_offset' and `val' parameters. Adjust. No longer expect
5391 baseclass_offset returning -1.
5392 (value_dynamic_cast): Use value_contents_for_printing rather than
5393 value_contents. Adjust.
5394 (search_struct_field): No longer expect baseclass_offset returning
5396 (search_struct_method): If reading memory from the target is
5397 necessary, wrap it in a new value to pass to baseclass_offset. No
5398 longer expect baseclass_offset returning -1.
5399 (find_method_list): No longer expect baseclass_offset returning
5400 -1. Use value_contents_for_printing rather than value_contents.
5401 * valprint.c (val_print_invalid_address): New function.
5402 * valprint.h (val_print_invalid_address): Declare.
5403 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
5404 and `val' parameters. No longer expect baseclass_offset returning
5406 * gnu-v2-abi.c: Include "exceptions.h".
5407 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
5408 parameters. Handle unavailable memory. Recurse through
5409 gnuv2_baseclass_offset directly, rather than through
5410 baseclass_offset. No longer returns -1 on not found, instead
5412 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
5413 `val' parameters. Adjust.
5415 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5417 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
5418 almost but not quite adjacent.
5420 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5422 * value.h (value_entirely_available): Declare.
5423 * value.c (value_entirely_available): New function.
5424 * c-valprint.c (c_value_print): Don't try fetching the pointer's
5425 real type if the pointer is unavailable.
5427 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5429 * valops.c (value_repeat): Use read_value_memory instead of
5432 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5434 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
5435 * value.c (value_contents_copy_raw, value_contents_copy): New
5437 (value_primitive_field): Use value_contents_copy_raw instead of
5439 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
5441 (value_array, value_slice): Ditto.
5442 * valarith.c (value_subscripted_rvalue): Use
5443 value_contents_copy_raw instead of memcpy.
5445 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5447 <unavailable> references.
5449 * valops.c (get_value_at): Use value_from_contents_and_address,
5450 avoiding read_memory.
5452 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5454 * c-valprint.c (c_val_print): Print a string with unavailable
5455 contents as an array.
5457 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5459 * value.h (unpack_bits_as_long): Delete declaration.
5460 (unpack_value_bits_as_long): Declare.
5461 (unpack_value_field_as_long): Declare.
5462 (value_field_bitfield): Declare.
5463 * value.c (unpack_bits_as_long): Rename to...
5464 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
5465 value parameters. Return the extracted result in a new output
5466 parameter. If the value contents are unavailable, return false,
5467 otherwise return true.
5468 (unpack_value_bits_as_long): New.
5469 (unpack_field_as_long): Rename to...
5470 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
5471 Add embedded_offset and value parameters. Return the extracted
5472 result in a new output parameter. If the value contents are
5473 unavailable, return false, otherwise return true.
5474 (unpack_value_field_as_long): New.
5475 (unpack_field_as_long_1): New.
5476 (unpack_field_as_long): Reimplement as wrapper around
5477 unpack_value_field_as_long_1.
5478 (value_field_bitfield): New function.
5479 * valops.c (value_fetch_lazy): When fetching a bitfield, use
5480 unpack_value_bits_as_long. Mark the value as unavailable, if it
5482 * jv-valprint.c (java_print_value_fields): Use
5483 value_field_bitfield.
5484 * p-valprint.c (pascal_object_print_value_fields): Use
5485 value_field_bitfield.
5486 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
5488 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5490 * value.c (get_internalvar_integer): Also return the int value of
5491 TYPE_CODE_INT INTERNALVAR_VALUE values.
5492 (set_internalvar): Don't special case TYPE_CODE_INT.
5494 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5496 * value.c (struct internalvar) <enum internalvar_kind>: Remove
5497 INTERNALVAR_POINTER.
5499 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
5500 (set_internalvar): Remove special TYPE_CODE_PTR handling.
5501 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
5503 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5505 * value.h (value_available_contents_eq): Declare.
5506 * value.c (find_first_range_overlap): New function.
5507 (value_available_contents_eq): New function.
5508 * valprint.c (val_print_array_elements): Use
5509 value_available_contents_eq.
5510 * ada-valprint.c (val_print_packed_array_elements): Use
5511 value_available_contents_eq.
5512 * jv-valprint.c (java_value_print): Use
5513 value_available_contents_eq.
5515 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5517 * target.c (target_read_live_memory): New function.
5518 (memory_xfer_live_readonly_partial): New.
5519 (memory_xfer_partial): If reading from a traceframe, fallback to
5520 reading unavailable read-only memory from read-only regions of
5522 * tracepoint.c (disconnect_tracing): Adjust.
5523 (set_current_traceframe): New, factored out from
5524 set_traceframe_number.
5525 (set_traceframe_number): Reimplement to only change the traceframe
5526 number on the GDB side.
5527 (do_restore_current_traceframe_cleanup): Adjust.
5528 (make_cleanup_restore_traceframe_number): New.
5529 (cur_traceframe_number): New global.
5530 (tfile_open): Set cur_traceframe_number to no traceframe.
5531 (set_tfile_traceframe): New function.
5532 (tfile_trace_find): If looking up a traceframe using any method
5533 other than by number, make sure the current tfile traceframe
5534 matches gdb's current traceframe. Update the current tfile
5535 traceframe if the lookup succeeded.
5536 (tfile_fetch_registers, tfile_xfer_partial)
5537 (tfile_get_trace_state_variable_value): Make sure the remote
5538 traceframe matches gdb's current traceframe.
5539 * remote.c (remote_traceframe_number): New global.
5540 (remote_open_1): Set it to -1.
5541 (set_remote_traceframe): New function.
5542 (remote_fetch_registers, remote_store_registers)
5543 (remote_xfer_memory, remote_xfer_partial)
5544 (remote_get_trace_state_variable_value): Make sure the remote
5545 traceframe matches gdb's current traceframe.
5546 (remote_trace_find): If looking up a traceframe using any method
5547 other than by number, make sure the current remote traceframe
5548 matches gdb's current traceframe. Update the current remote
5549 traceframe if the lookup succeeded.
5550 * infrun.c (fetch_inferior_event): Adjust.
5551 * tracepoint.h (set_current_traceframe): Declare.
5552 (get_traceframe_number, set_traceframe_number): Add describing
5555 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5557 Mark pieces of values as unavailable if the corresponding memory
5560 * valops.c: Include tracepoint.h.
5561 (value_fetch_lazy): Use read_value_memory.
5562 (read_value_memory): New.
5563 * value.h (read_value_memory): Declare.
5564 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
5565 * exec.c (section_table_available_memory): New function.
5566 * exec.h (section_table_available_memory): Declare.
5568 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5570 * Makefile.in (SFILES): Add memrange.c.
5571 (HFILES_NO_SRCDIR): Add memrange.h.
5572 (COMMON_OBS): Add memrange.o.
5573 * memrange.c: New file.
5574 * memrange.h: New file.
5575 * tracepoint.c: Include memrange.h.
5576 (struct mem_range): Delete.
5577 (mem_range_s): Delete.
5578 (traceframe_available_memory): New function.
5579 * tracepoint.h (traceframe_available_memory): Declare.
5581 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5583 * target.h (struct traceframe_info): Forward declare.
5584 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
5585 (struct target_ops) <to_traceframe_info>: New field.
5586 (target_traceframe_info): New.
5587 * target.c (update_current_target): Inherit and default
5589 * remote.c (PACKET_qXfer_traceframe_info): New.
5590 (remote_protocol_features): Register qXfer:traceframe-info:read.
5591 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
5592 (remote_traceframe_info): New.
5593 (init_remote_ops): Install it.
5594 (_initialize_remote): Install "set/show remote traceframe-info"
5596 * tracepoint.h (parse_traceframe_info): Declare.
5597 * tracepoint.c (struct mem_range): New.
5598 (mem_range_s): New typedef.
5599 (struct traceframe_info): New.
5600 (traceframe_info): New global.
5601 (free_traceframe_info): New function.
5602 (clear_traceframe_info): New function.
5603 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
5605 (build_traceframe_info): New function.
5606 (tfile_traceframe_info): New function.
5607 (init_tfile_ops): Install tfile_traceframe_info.
5608 (traceframe_info_start_memory, free_result): New functions.
5609 (memory_attributes, traceframe_info_elements): New globals.
5610 (parse_traceframe_info, get_traceframe_info): New functions.
5611 * features/traceframe-info.dtd: New file.
5612 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
5614 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5616 Base support for <unavailable> value contents.
5618 * value.h (value_bytes_available): Declare.
5619 (mark_value_bytes_unavailable): Declare.
5620 * value.c (struct range): New struct.
5621 (range_s): New typedef.
5622 (ranges_overlap): New function.
5623 (range_lessthan): New function.
5624 (ranges_contain_p): New function.
5625 (struct value) <unavailable>: New field.
5626 (value_bytes_available): New function.
5627 (mark_value_bytes_unavailable): New function.
5628 (require_not_optimized_out): Constify parameter.
5629 (require_available): New function.
5630 (value_contents_all, value_contents): Require all bytes be
5632 (value_free): Free `unavailable'.
5633 (value_copy): Copy `unavailable'.
5634 * valprint.h (val_print_unavailable): Declare.
5635 * valprint.c (valprint_check_validity): Rename `offset' parameter
5636 to `embedded_offset'. If printing a scalar, check whether the
5637 value chunk is available.
5638 (val_print_unavailable): New.
5639 (val_print_scalar_formatted): Check whether the value is
5641 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
5642 pretty-printing unavailable values.
5644 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5646 Fix const/volatile qualifiers of C++ types, PR c++/12328.
5647 * c-typeprint.c (c_type_print_args): Update the function comment. New
5648 variable param_type, initialize it. Remove const/volatile qualifiers
5649 for language_cplus and !show_artificial. Use param_type.
5651 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5653 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
5654 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
5655 * symtab.h (struct symtab) <next>: Comment extension.
5657 2011-02-12 Yao Qi <yao@codesourcery.com>
5659 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
5661 2011-02-11 Yao Qi <yao@codesourcery.com>
5663 * common/Makefile.in: Add copyright header.
5665 2011-02-11 Pedro Alves <pedro@codesourcery.com>
5667 * infrun.c (proceed): Move switching out and in of tfind mode from
5669 (fetch_inferior_event): ... to here.
5671 2011-02-11 Yao Qi <yao@codesourcery.com>
5673 * Makefile.in: Remove signals.o from COMMON_OBS. Link
5675 * configure.ac: Add common to sub dir.
5676 * configure: Regenerate.
5678 2011-02-11 Yao Qi <yao@codesourcery.com>
5682 * common/Makefile.in: New.
5683 * common/configure.ac: New.
5684 * common/aclocal.m4: New.
5685 * common/configure: Generate.
5687 2011-02-10 Pedro Alves <pedro@codesourcery.com>
5689 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
5690 side of the parenthesis.
5693 2010-07-13 Jakub Jelinek <jakub@redhat.com>
5694 * vec.h (VEC_block_remove): Fix comment.
5696 2011-02-08 Michael Snyder <msnyder@vmware.com>
5698 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
5700 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5702 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
5703 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
5706 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5709 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
5711 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
5712 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
5714 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
5716 * dwarf2read.c (read_subroutine_type): Set special calling
5717 convention flag for functions compiled by IBM XL C for OpenCL.
5718 * ppc-sysv-tdep.c: Include "dwarf2.h"
5719 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
5721 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
5722 IBM OpenCL vector types calling convention.
5723 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
5724 (ppc_sysv_abi_broken_return_value): Likewise.
5725 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
5726 types calling convention.
5727 (ppc64_sysv_abi_return_value): Likewise.
5728 * spu-tdep.c: Include "dwarf2.h"
5729 (spu_return_value): Implement IBM OpenCL vector types calling
5732 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
5734 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
5735 correct ABI for AltiVec vector arguments.
5737 2011-02-07 Pedro Alves <pedro@codesourcery.com>
5739 * valprint.c (val_print): Extend comment.
5740 * ada-valprint.c (ada_valprint): Rewrite comment deferring
5741 interface explanation to val_print.
5742 (ada_val_print_array): Adjust comment to current interface.
5743 (print_field_values): Adjust comment to current interface.
5744 * c-valprint.c (c_val_print): Rewrite comment deferring interface
5745 explanation to val_print.
5746 * f-valprint.c (f_val_print): Ditto.
5747 * jv-valprint.c (java_val_print): Ditto.
5748 * m2-valprint.c (m2_val_print): Ditto.
5749 * p-valprint.c (pascal_val_print): Ditto.
5751 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
5753 * breakpoint.c (parse_breakpoint_sals): Fix description.
5755 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
5756 Oguz Kayral <oguzkayral@gmail.com>
5758 * python/py-inferior.c (python_on_normal_stop): New function.
5759 (python_on_resume): New function.
5760 (python_inferior_exit): New function.
5761 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
5762 inferior_exit observers.
5763 * python/py-evtregistry.c: New file.
5764 * python/py-threadevent.c : New file.
5765 * python/py-event.c: New file.
5766 * python/py-evts.c: New file.
5767 * python/py-continueevent.c: New file.
5768 * python/py-bpevent.c: New file.
5769 * python/py-signalevent.c: New file.
5770 * python/py-exetiedevent.c: New file.
5771 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
5772 Move struct breakpoint_object from here...
5773 * python/python-internal.h: ... to here.
5774 * python/py-event.h: New file.
5775 * python/py-events.h: New file.
5776 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
5777 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
5778 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
5779 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
5780 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
5781 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
5782 Add build rules for all the above.
5784 2011-02-04 Tom Tromey <tromey@redhat.com>
5786 * dwarf2read.c (dwarf2_section_empty_p): New function.
5787 (dwarf2_read_section): Use dwarf2_section_empty_p.
5788 (dwarf2_section_size): New function.
5789 (dwarf2_get_section_info): Unconditionally read section.
5790 (dwarf2_read_index): Use dwarf2_section_empty_p.
5791 (partial_read_comp_unit_head): Use dwarf2_section_size.
5792 (dwarf2_symbol_mark_computed): Likewise.
5794 2011-02-04 David Daney <ddaney@caviumnetworks.com>
5796 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
5798 2011-02-04 David Daney <ddaney@caviumnetworks.com>
5800 * mips-linux-tdep.c: Include xml-syscall.h.
5801 (mips_linux_get_syscall_number): New function.
5802 (mips_linux_init_abi): Add calls to
5803 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
5804 * data-directory/Makefile.in (SYSCALLS_FILES): Add
5805 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
5806 * syscalls/mips-n32-linux.xml: New file.
5807 * syscalls/mips-n64-linux.xml: New file.
5808 * syscalls/mips-o32-linux.xml: New file.
5810 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
5812 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
5813 Complain about inverted range entries.
5814 (dwarf2_record_block_ranges): Likewise.
5816 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
5819 * breakpoint.c (update_watchpoint): Fix name of the
5820 update_global_location_list function.
5821 (print_one_breakpoint): Fix typo.
5822 (_initialize_breakpoint): Remove extra space in hbreak help
5824 * breakpoint.h (struct bp_location) <length>: Fix field
5827 2011-02-04 Pedro Alves <pedro@codesourcery.com>
5829 * regcache.c (registers_changed_ptid): Don't explictly always
5830 clear `current_regcache'. Only clear current_thread_ptid and
5831 current_thread_arch when PTID matches. Only reinit the frame
5832 cache if PTID matches the current inferior_ptid. Move alloca(0)
5834 (registers_changed): ... here.
5836 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
5838 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
5839 starts with __stack_chk_guard as stack guard symbol.
5841 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
5843 * disasm.c (compare_lines): Handle the end of sequence markers
5844 within the line table to better support disassembling over
5845 compilation unit boundaries.
5847 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
5849 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
5850 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
5851 implementation even if no symbols are available.
5852 (thumb_analyze_prologue): Update call to skip_prologue_function.
5853 (arm_analyze_prologue): Likewise.
5855 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
5857 * arm-tdep.c: Include "observer.h".
5858 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
5859 (arm_exidx_data_key): New static variable.
5860 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
5861 (struct arm_exidx_data): Likewise.
5862 (arm_exidx_data_free): New function.
5863 (arm_compare_exidx_entries): Likewise.
5864 (arm_obj_section_from_vma): Likewise.
5865 (arm_exidx_new_objfile): Likewise.
5866 (arm_find_exidx_entry): Likewise.
5867 (arm_exidx_fill_cache): Likewise.
5868 (arm_exidx_unwind_sniffer): Likewise.
5869 (arm_exidx_unwind): New global variable.
5870 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
5871 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
5872 observer. Register arm_exidx_data_key as objfile data.
5874 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
5876 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
5877 due to accessing uninitialized variable. Fix indentation.
5879 2011-02-02 Pedro Alves <pedro@codesourcery.com>
5881 * c-valprint.c (c_value_print): When doing virtual base pointer
5882 adjustment, create a new value with adjusted contents rather than
5883 changing the contents of the value being printed (and getting it
5886 2011-02-02 Pedro Alves <pedro@codesourcery.com>
5888 * xml-support.c (xml_find_attribute): New.
5889 (xinclude_start_include): Use it.
5890 * xml-support.h (xml_find_attribute): Declare.
5891 * memory-map.c (memory_map_start_memory)
5892 (memory_map_start_property): Use xml_find_attribute.
5893 * osdata.c (osdata_start_osdata, osdata_start_column): Use
5895 * remote.c (start_thread): Use xml_find_attribute.
5896 * solib-target.c (library_list_start_segment)
5897 (library_list_start_section, library_list_start_library)
5898 (library_list_start_list): Use xml_find_attribute.
5899 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
5900 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
5901 (tdesc_start_field): Use xml_find_attribute.
5903 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
5905 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
5906 (BUILD_OCL_VTYPES): Update.
5908 2011-02-02 Joel Brobecker <brobecker@adacore.com>
5910 * configure.ac: Work around non-GNU sed limitation when computing
5911 python version number.
5912 * configure: Regenerate.
5914 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5916 Fix debug printing of TYPE_INSTANCE.
5917 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
5918 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
5920 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5922 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
5923 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
5924 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
5925 * ada-operator.inc: Rename the file to ...
5926 * ada-operator.def: ... here, wrap all the entries by macro OP.
5927 * expprint.c (op_name_standard): Remove all the entries. Include
5928 "std-operator.def" instead.
5929 * expression.h (enum exp_opcode): Include "std-operator.def" and
5930 "ada-operator.def". Move all the entries ...
5931 * std-operator.def: ... here, wrap all the entries by macro OP.
5933 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
5935 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
5936 * breakpoint.c (remove_jit_event_breakpoints): New function.
5937 * jit.c (jit_descriptor_addr): Delete.
5938 (registering_code): Delete.
5939 (clear_int): Delete.
5940 (jit_inferior_data): New variable.
5941 (struct jit_inferior_data): New type.
5942 (get_jit_inferior_data): New function.
5943 (jit_inferior_data_cleanup): New function.
5944 (jit_read_descriptor): Adjust.
5945 (jit_register_code): Adjust.
5946 (jit_breakpoint_re_set_internal): New function; move code here ...
5947 (jit_inferior_init): ... from here.
5948 (jit_breakpoint_re_set): Adjust.
5949 (jit_reset_inferior_data_and_breakpoints): New function.
5950 (jit_inferior_created_observer): Adjust.
5951 (jit_inferior_exit_hook): Adjust.
5952 (jit_executable_changed_observer): New function.
5953 (jit_event_handler): Adjust.
5954 (_initialize_jit): Adjust.
5956 2011-01-31 Michael Snyder <msnyder@vmware.com>
5958 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
5961 2011-01-31 Tom Tromey <tromey@redhat.com>
5964 * python/python.c (execute_gdb_command): Call
5965 prevent_dont_repeat.
5966 * top.c (suppress_dont_repeat): New global.
5967 (dont_repeat): Use it.
5968 (prevent_dont_repeat): New function.
5969 * command.h (prevent_dont_repeat): Declare.
5971 2011-01-31 Tom Tromey <tromey@redhat.com>
5973 * infcmd.c (finish_backward): Use breakpoint_set_silent.
5974 * python/py-breakpoint.c (bppy_set_silent): Use
5975 breakpoint_set_silent.
5976 (bppy_set_thread): Use breakpoint_set_thread.
5977 (bppy_set_task): Use breakpoint_set_task.
5978 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
5979 (breakpoint_set_task): Declare.
5980 (make_breakpoint_silent): Remove.
5981 * breakpoint.c (breakpoint_set_silent): New function.
5982 (breakpoint_set_thread): Likewise.
5983 (breakpoint_set_task): Likewise.
5984 (make_breakpoint_silent): Remove.
5986 2011-01-31 Tom Tromey <tromey@redhat.com>
5988 * breakpoint.h (user_breakpoint_p): Declare.
5989 * breakpoint.c (user_breakpoint_p): New function.
5990 (breakpoint_1): Use it.
5991 (save_breakpoints): Likewise.
5993 2011-01-31 Joel Brobecker <brobecker@adacore.com>
5995 * configure.ac: Add handling of Python distribution on Windows.
5996 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
5997 sysconfig variables are not defined, then do not use them.
5998 On Windows, if LIBPL is not defined, then use prefix + '/libs'
5999 instead. On Windows, return all paths using forward-slashes
6000 rather than backslashes.
6002 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6004 * configure.ac: Remove fallback behavior for building
6005 against Python. Remove tweaking of Python include path.
6006 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
6007 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
6008 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
6009 Always restore CPPFLAGS and LIBS after linking test.
6010 * configure: Regenerated.
6011 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
6012 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
6013 * python/python-internal.h: Adjust includes of Python .h files.
6015 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6017 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
6020 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6022 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
6025 2011-01-31 Yao Qi <yao@codesourcery.com>
6027 * arm-linux-nat.c: Update calls to regcache_register_status
6028 instead of regcache_valid_p.
6029 * aix-thread.c: Likewise.
6030 * i386gnu-nat.c: Likewise.
6032 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
6035 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
6036 touching TYPE_FIELD_ARTIFICIAL.
6038 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
6040 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
6043 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6045 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
6046 selected, don't try iterating over the traceframe's blocks.
6047 (tfile_has_stack): If there's no traceframe selected, then there's
6049 (tfile_has_registers): If there's no traceframe selected, then
6050 there's no registers.
6052 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6054 * target.c (memory_xfer_partial): No need to restore shadows if we
6055 haven't read anything.
6057 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6059 * mips-tdep.c (mips_print_register): Use get_frame_register_value
6060 and val_print_scalar_formatted.
6062 2011-01-27 Pedro Alves <pedro@codesourcery.com>
6064 * tracepoint.c (tfile_read): New.
6065 (tfile_open): Use it.
6066 (tfile_get_traceframe_address): Use it.
6067 (tfile_trace_find): Use it.
6068 (walk_blocks_callback_func): New typedef.
6069 (match_blocktype): New function.
6070 (traceframe_walk_blocks): New function.
6071 (traceframe_find_block_type): New function.
6072 (tfile_fetch_registers, tfile_xfer_partial)
6073 (tfile_get_trace_state_variable_value): Use
6074 traceframe_find_block_type and tfile_read.
6076 2011-01-26 Kevin Buettner <kevinb@redhat.com>
6078 * remote-mips.c: Add internationalization mark ups. Remove
6079 trailing \n from already marked up strings.
6081 2011-01-26 Tom Tromey <tromey@redhat.com>
6083 * python/py-prettyprint.c (print_string_repr): Clear
6084 'addressprint' option when calling val_print_string.
6085 (print_children): Handle Val_pretty_default. Clear 'addressprint'
6086 option when calling val_print_string.
6088 2011-01-26 Tom Tromey <tromey@redhat.com>
6090 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
6092 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
6094 (gdb_py_longest, gdb_py_ulongest): New typedefs.
6095 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
6096 (gdb_py_long_as_ulongest): New defines.
6097 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
6098 (gdb_py_int_as_long): Declare.
6099 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
6100 GDB_PY_LL_ARG, gdb_py_object_from_longest.
6101 (valpy_long): Add comment.
6102 * python/py-utils.c (get_addr_from_python): Use
6103 gdb_py_long_as_ulongest. Handle overflow properly.
6104 (gdb_py_object_from_longest): New function.
6105 (gdb_py_object_from_ulongest): Likewise.
6106 (gdb_py_int_as_long): Likewise.
6107 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
6108 * python/py-symtab.c (salpy_get_pc): Use
6109 gdb_py_long_from_ulongest.
6110 (salpy_get_line): Use PyInt_FromLong.
6111 * python/py-param.c (set_parameter_value): Use
6113 * python/py-lazy-string.c (stpy_get_address): Use
6114 gdb_py_long_from_ulongest.
6115 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
6116 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
6117 * python/py-breakpoint.c (bppy_set_thread): Use
6119 (bppy_set_task): Likewise.
6120 (bppy_set_ignore_count): Likewise.
6121 (bppy_set_hit_count): Likewise.
6122 * python/py-block.c (blpy_get_start): Use
6123 gdb_py_object_from_ulongest.
6124 (blpy_get_end): Likewise.
6125 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
6127 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
6130 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
6131 * gdb/solib.c (solib_read_symbols): Check for addr_low in
6132 equality test for objfile, initialize addr_low if needed.
6134 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6136 * tui/tui-regs.c (tui_register_format): Remove dead code.
6138 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6140 * printcmd.c (print_formatted): Use val_print_scalar_formatted
6141 instead of print_scalar_formatted.
6142 (print_scalar_formatted): Don't handle 's' format strings here,
6143 and add an assertion that we never see such format here.
6144 * valprint.h (val_print_scalar_formatted): Declare.
6145 * valprint.c (val_print_scalar_formatted): New.
6146 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
6147 instead of print_scalar_formatted.
6148 * jv-valprint.c (java_val_print): Ditto.
6149 * p-valprint.c (pascal_val_print): Ditto.
6150 * ada-valprint.c (ada_val_print_1): Ditto.
6151 * f-valprint.c (f_val_print): Ditto.
6152 * infcmd.c (registers_info): Ditto.
6153 * m2-valprint.c (m2_val_print): Ditto.
6155 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6157 * m2-valprint.c (print_unbounded_array): Pass
6158 value_contents_for_printing rather than value_contents, to
6159 m2_print_array_contents. Also pass in the value.
6161 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6163 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
6164 (save_gdb_index_command): Switch to .gdb_index version 4.
6166 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6168 * mi/mi-main.c (get_register): Use get_frame_register_value rather
6169 than frame_register, and always pass a valid value to val_print.
6171 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6173 Centralize printing "<optimized out>".
6175 * valprint.h (val_print_optimized_out): Declare.
6176 * cp-valprint.c (cp_print_value_fields): Use
6177 val_print_optimized_out.
6178 * jv-valprint.c (java_print_value_fields): Ditto.
6179 * p-valprint.c (pascal_object_print_value_fields): Ditto.
6180 * printcmd.c (print_formatted): Ditto.
6181 * valprint.c (valprint_check_validity): Ditto.
6182 (value_check_printable): Ditto.
6183 (val_print_optimized_out): New.
6185 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6187 * infcmd.c (default_print_registers_info): Allocate values so to
6188 never pass a NULL value to val_print.
6190 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6192 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
6193 boolean. Make sure to always pass a value that matches the
6194 contents buffer to callees. Preserve `address' for following
6196 * value.c (value_contents_for_printing_const): New.
6197 (value_address): Constify value argument.
6198 * value.h (value_contents_for_printing_const): Declare.
6199 (value_address): Constify value argument.
6201 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6203 * regcache.c (struct regcache_descr): Rename
6204 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
6205 and sizeof_cooked_register_valid_p to
6206 sizeof_cooked_register_status.
6207 (init_regcache_descr): Adjust.
6208 (struct regcache): Rename register_valid_p field to
6210 (regcache_xmalloc_1, regcache_xfree, regcache_save)
6211 (do_cooked_read): Adjust.
6212 (regcache_valid_p): Rename to ...
6213 (regcache_register_status): ... this. Adjust.
6214 (regcache_invalidate): Adjust.
6215 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
6217 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
6218 as unavailable, not valid.
6219 (regcache_dump): Adjust.
6220 * regcache.h (enum register_status): New.
6221 (regcache_register_status): Declare.
6222 (regcache_invalidate): Delete declaration.
6223 * corelow.c (get_core_registers): Adjust.
6224 * tracepoint.c (tfile_fetch_registers): Adjust.
6225 * trad-frame.c (REG_VALUE): Rename to ...
6226 (TF_REG_VALUE): ... this.
6227 (REG_UNKNOWN): Rename to ...
6228 (TF_REG_UNKNOWN): ... this.
6229 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
6230 * mi/mi-main.c (register_changed_p): Adjust.
6232 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6234 * regcache.c (struct regcache_descr): Remove outdated comment.
6235 (init_regcache_descr): Remove sizeof_raw_register_valid_p
6237 (regcache_xmalloc): Rename to ...
6238 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
6239 Allocate the regcache type accordingly.
6240 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
6241 (regcache_xfree): Asser the source is also readonly. Copy sizeof
6242 cooked registers, not raw.
6243 (regcache_dup_no_passthrough): Delete.
6244 (get_thread_arch_regcache): Use regcache_xmalloc_1.
6245 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
6246 mention obsolete write_register_bytes.
6247 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
6249 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6251 Stop remote_read_bytes from handling partial reads itself.
6253 * remote-fileio.c: Include target.h.
6254 (remote_fileio_write_bytes): Delete.
6255 (remote_fileio_func_open, remote_fileio_func_write)
6256 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
6258 (remote_fileio_func_stat): Use target_read_memory and
6259 target_write_memory.
6260 (remote_fileio_func_gettimeofday): Use target_write_memory.
6261 (remote_fileio_func_system): Use target_read_memory.
6262 * remote.c (remote_write_bytes): Make it static.
6263 (remote_read_bytes): Don't handle partial reads here.
6264 * remote.h (remote_read_bytes): Delete declaration.
6266 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6268 Simplify XML parsing a bit.
6270 * xml-support.h (gdb_xml_parse_quick): Declare.
6271 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
6272 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
6274 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
6275 gdb_xml_create_parser_and_cleanup_1.
6276 (gdb_xml_parse_quick): New.
6277 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
6278 * osdata.c (osdata_parse): Ditto.
6279 * remote.c (remote_threads_info): Ditto.
6280 * solib-target.c (solib_target_parse_libraries): Ditto.
6281 * xml-syscall.c (syscall_parse_xml): Ditto.
6282 * xml-tdesc.c (tdesc_parse_xml): Ditto.
6284 2011-01-24 Kevin Buettner <kevinb@redhat.com>
6286 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
6287 with remote-mips.o added to gdb_target_obs.
6288 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
6290 2011-01-24 Pedro Alves <pedro@codesourcery.com>
6292 * ada-valprint.c (val_print_packed_array_elements): Pass the
6293 correct struct value to val_print.
6294 (ada_val_print_1): Ditto.
6296 2011-01-24 Pedro Alves <pedro@codesourcery.com>
6298 Don't lose embedded_offset in printing routines throughout.
6300 * valprint.h (val_print_array_elements): Change prototype.
6301 * valprint.c (val_print_array_elements): Add `embedded_offset'
6302 parameter, and adjust to pass it down to val_print, while passing
6303 `valaddr' or `address' unmodified. Take embedded_offset into
6304 account when checking repetitions.
6305 * c-valprint.c (c_val_print): Pass embedded_offset to
6306 val_print_array_elements instead of adjusting `valaddr' and
6308 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
6309 embedded_offset to val_print_array_elements instead of adjusting
6311 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
6312 * p-valprint.c (pascal_val_print): Pass embedded_offset to
6313 val_print_array_elements and pascal_object_print_value_fields
6314 instead of adjusting `valaddr'.
6315 (pascal_object_print_value_fields): Add `offset' parameter, and
6317 (pascal_object_print_value): Add `offset' parameter, and adjust to
6319 (pascal_object_print_static_field): Use
6320 value_contents_for_printing/value_embedded_offset, rather than
6322 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
6323 parameter, and adjust to use it. Use
6324 value_contents_for_printing/value_embedded_offset, rather than
6326 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
6327 (ada_val_print_array): Add `offset' parameter, and adjust to use
6329 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
6330 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
6331 Instead work with offsets. Use
6332 value_contents_for_printing/value_embedded_offset, rather than
6333 value_contents. Change `defer_val_int' local type to CORE_ADDR,
6334 and use value_from_pointer to extract a target pointer, rather
6335 than value_from_longest.
6336 (print_variant_part): Add `offset' parameter. Replace
6337 `outer_valaddr' parameter by a new `outer_offset' parameter.
6338 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6339 (ada_value_print): Use
6340 value_contents_for_printing/value_embedded_offset, rather than
6342 (print_record): Add `offset' parameter, and adjust to pass it
6344 (print_field_values): Add `offset' parameter. Replace
6345 `outer_valaddr' parameter by a new `outer_offset' parameter.
6346 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6347 Use value_contents_for_printing/value_embedded_offset, rather than
6349 * d-valprint.c (dynamic_array_type): Use
6350 value_contents_for_printing/value_embedded_offset, rather than
6352 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
6353 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6354 (java_print_value_fields): Take `offset' into account. Don't
6355 re-adjust `valaddr'. Instead pass down adjusted offsets.
6356 (java_val_print): Take `embedded_offset' into account. Pass it to
6357 java_print_value_fields.
6358 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
6359 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
6360 down adjusted offsets.
6361 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
6362 (f_val_print): Take `embedded_offset' into account.
6364 2011-01-21 Joel Brobecker <brobecker@adacore.com>
6366 * inflow.c: Include "gdbcmd.h".
6367 (interactive_mode): New static global, moved here from top.c.
6368 (show_interactive_mode): New function, moved here from top.c.
6369 use gdb_has_a_terminal instead of input_from_terminal_p to
6370 determine the current mode.
6371 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
6373 (_initialize_inflow): Add the "set/show interactive-mode"
6374 commands. Moved here from top.c, after having adjusted slightly
6376 * top.c (interactive_mode, show_interactive_mode): Delete, moved
6378 (input_from_terminal_p): Remove handling of "interactive-mode"
6379 setting, moved to infow.c.
6380 (init_main): Remove creation of the "set/show interactive-mode"
6381 commands, moved to inflow.c.
6383 2011-01-19 Joel Brobecker <brobecker@adacore.com>
6385 * NEWS: Add entry for native ia64-hpux support.
6387 2011-01-19 Tom Tromey <tromey@redhat.com>
6390 * thread.c (free_thread): Free 'name'.
6391 (print_thread_info): Emit thread name. Change CLI output.
6392 (thread_name_command): New function.
6393 (do_captured_thread_select): Emit newline.
6394 (_initialize_thread): Register 'thread name' command.
6395 * target.h (struct target_ops) <to_thread_name>: New field.
6396 (target_thread_name): New macro.
6397 * target.c (update_current_target): Handle to_thread_name.
6398 * python/py-infthread.c (thpy_get_name): New function.
6399 (thpy_set_name): Likewise.
6400 (thread_object_getset): Add "name".
6401 * linux-nat.c (linux_nat_thread_name): New function.
6402 (linux_nat_add_target): Set to_thread_name.
6403 * gdbthread.h (struct thread_info) <name>: New field.
6405 2011-01-18 Joel Brobecker <brobecker@adacore.com>
6407 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
6408 (ada_val_print_1): Likewise.
6410 2011-01-18 Joel Brobecker <brobecker@adacore.com>
6412 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
6413 upper limit address is not greater than the function end address
6414 when the upper limit could not be computed using the debugging
6417 2011-01-17 Tom Tromey <tromey@redhat.com>
6419 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
6421 * utils.c: Include gdb_regex.h.
6422 (do_regfree_cleanup): New function.
6423 (make_regfree_cleanup): Likewise.
6424 (get_regcomp_error): Likewise.
6425 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
6427 2011-01-17 Tom Tromey <tromey@redhat.com>
6429 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
6432 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
6434 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
6435 for internal variables.
6436 (last_was_structop): New static variable.
6437 (COMPLETE): New token.
6438 (field_exp): New rule to group all '.' suffix handling.
6439 Add mark_struct_expression calls when approriate to be able
6440 to correctly find fields for completion.
6441 (yylex): Adapt to handle field completion and set INTVAR when
6444 2011-01-14 Yao Qi <yao@codesourcery.com>
6446 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
6447 save_reggroup, restore_reggroup and all_reggroup.
6449 2011-01-14 Joel Brobecker <brobecker@adacore.com>
6451 * ada-valprint. (ada_printchar): Use the correct type length
6452 in call to ada_emit_char.
6453 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
6455 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
6457 * solib-som.h (hpux_major_release): Declare variable here.
6458 * solib-som.c: Remove <sys/utsname.h> header.
6459 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
6460 (hpux_major_release): Make global, change default value to
6461 DEFAULT_HPUX_MAJOR_RELEASE.
6462 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
6463 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
6464 Add "solib-som.h" header.
6465 (set_hpux_major_release): New function.
6466 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
6468 2011-01-14 Mike Frysinger <vapier@gentoo.org>
6470 * configure.tgt (*-*-uclinux*): Match more Linux os targets
6472 2011-01-14 Joel Brobecker <brobecker@adacore.com>
6474 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
6475 new-line at end of warning message.
6476 (ia64_hpux_store_register): Remove trailing new-line at end of
6478 * ia64-hpux-tdep.c: Rephrase comment.
6479 * solib-ia64-hpux.c (struct dld_info): Change type of field
6480 dld_flags from "long long" to ULONGEST.
6482 2011-01-14 Pedro Alves <pedro@codesourcery.com>
6484 * target.h (deprecated_child_ops): Delete declaration.
6485 * target.c (deprecated_child_ops): Delete definition.
6487 2011-01-14 Pedro Alves <pedro@codesourcery.com>
6489 * Makefile.in (hpux-thread.o): Delete rule.
6490 * configure.ac: Don't check for HPUX DCE threads support.
6491 * configure, config.in: Regenerate.
6492 * hppa-hpux-nat.c (child_suppress_run): Delete.
6493 (hppa_hpux_child_can_run): Delete.
6494 (_initialize_hppa_hpux_nat): Don't override to_can_run.
6495 * hpux-thread.c: Delete.
6497 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6499 * hpux-thread.c (hpux_pid_to_str): Delete.
6501 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6503 * ada-valprint.c (ada_emit_char): Remove strange code.
6504 Check that c is <= UCHAR_MAX before passing it to isascii.
6505 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
6507 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6509 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
6510 to the case where instream is stdin.
6512 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6514 * ia64-tdep.h (struct regcache): Forward declare.
6515 (struct ia64_infcall_ops): New struct type.
6516 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
6518 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
6519 Renames ia64_find_global_pointer.
6520 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
6521 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
6522 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
6524 (ia64_infcall_ops): New static global constant.
6525 (ia64_gdbarch_init): Set tdep->infcall_ops.
6526 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
6527 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
6528 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
6529 (ia64_hpux_dummy_code): New static global constant.
6530 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
6531 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
6532 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
6534 (ia64_hpux_infcall_ops): New static global constant.
6535 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
6536 for inferior function calls to work properly on ia64-hpux.
6538 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6540 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
6541 * ia64-tdep.h (struct frame_info): forward declaration.
6542 (struct gdbarch_tdep): Add field size_of_register_frame.
6543 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
6544 to determine the size of the register frame.
6545 (ia64_size_of_register_frame): New function.
6546 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
6547 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
6548 (IA64_HPUX_UREG_REASON): New macro.
6549 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
6551 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
6552 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
6553 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
6556 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6558 Add support for ia64-hpux.
6559 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
6560 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
6562 * configure.host: Add handling for ia64-hpux hosts. Add associated
6564 * configure.tgt: Add handling for ia64-hpux targets.
6565 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
6566 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
6567 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
6569 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6571 [ttrace] Compute thread list immediately after attach.
6572 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
6574 (inf_ttrace_attach): Use it.
6576 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6578 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
6579 if we could not determine the frame's function address. Instead,
6580 use the frame's PC, and then continue.
6582 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6584 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
6585 not already defined.
6587 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6589 * ia64-tdep.c (ia64_struct_type_p): New function.
6590 (ia64_extract_return_value): Handle integral values that are
6591 less than 8 bytes long.
6592 (ia64_push_dummy_call): Likewise.
6594 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6596 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
6597 floatformat_ia64_ext.
6598 (floatformat_ia64_ext_big): New static const.
6599 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
6601 2011-01-12 Tom Tromey <tromey@redhat.com>
6603 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
6605 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
6606 (mi_cmd_thread_list_ids): Likewise.
6607 (mi_cmd_data_list_changed_registers): Likewise.
6608 (mi_cmd_data_list_register_values): Likewise.
6609 (mi_cmd_data_write_register_values): Likewise.
6610 (mi_cmd_data_evaluate_expression): Likewise.
6611 (mi_cmd_data_read_memory): Likewise.
6612 (mi_cmd_data_read_memory_bytes): Likewise.
6613 (mi_cmd_data_write_memory): Likewise.
6614 (mi_cmd_enable_timings): Likewise.
6615 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
6616 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
6617 (mi_cmd_var_delete): Likewise.
6618 (mi_cmd_var_set_format): Likewise.
6619 (mi_cmd_var_show_format): Likewise.
6620 (mi_cmd_var_info_num_children): Likewise.
6621 (mi_cmd_var_list_children): Likewise.
6622 (mi_cmd_var_info_type): Likewise.
6623 (mi_cmd_var_info_expression): Likewise.
6624 (mi_cmd_var_show_attributes): Likewise.
6625 (mi_cmd_var_assign): Likewise.
6626 (mi_cmd_var_update): Likewise.
6627 (mi_cmd_enable_pretty_printing): Likewise.
6628 (mi_cmd_var_set_update_range): Likewise.
6629 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
6631 (mi_cmd_target_file_put): Likewise.
6632 (mi_cmd_target_file_delete): Likewise.
6633 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
6635 (mi_cmd_stack_info_depth): Likewise.
6636 (mi_cmd_stack_list_locals): Likewise.
6637 (mi_cmd_stack_list_args): Likewise.
6638 (mi_cmd_stack_select_frame): Likewise.
6639 (mi_cmd_stack_select_frame): Likewise.
6640 (mi_cmd_stack_info_frame): Likewise.
6641 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
6643 (mi_cmd_file_list_exec_source_files): Likewise.
6644 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
6645 (mi_cmd_env_cd): Likewise.
6646 (mi_cmd_env_path): Likewise.
6647 (mi_cmd_env_dir): Likewise.
6648 (mi_cmd_inferior_tty_show): Likewise.
6649 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
6650 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
6651 (mi_cmd_break_watch): Likewise.
6653 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
6655 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
6656 (ppc_linux_insert_hw_breakpoint): Likewise.
6657 (ppc_linux_remove_hw_breakpoint): Likewise.
6658 (ppc_linux_insert_watchpoint): Likewise.
6660 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
6661 Jan Kratochvil <jan.kratochvil@redhat.com>
6663 PR fortran/11104 and DWARF unbound arrays detection.
6664 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
6665 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
6666 unspecified upper bound.
6667 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
6668 variables array_size_array, tmp_type and offset_item. New variable
6669 array. Remove call to f77_get_upperbound. New variables array_type
6670 and index. Call value_subscripted_rvalue for each dimenasion. Remove
6671 the final call to deprecated_set_value_type.
6673 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
6675 Make value allocations more lazy.
6676 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
6677 instead of allocate_value and set_value_lazy when possible.
6678 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
6679 instead of allocate_value and set_value_lazy.
6680 * findvar.c (value_of_register_lazy): Likewise.
6681 (read_var_value): Remove V preallocation, call just check_typedef in
6682 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
6683 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
6684 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
6685 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
6686 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
6687 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
6688 the end, remove set_value_lazy there.
6689 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
6690 instead of allocate_value and set_value_lazy when possible.
6691 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
6692 * value.c (allocate_computed_value): Use allocate_value_lazy instead
6693 of allocate_value and set_value_lazy.
6694 (value_from_contents_and_address): Use allocate_value_lazy instead of
6695 allocate_value and set_value_lazy when possible.
6697 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
6699 * disasm.c (dump_insns): Support dumping opcodes for MI.
6700 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
6701 dumping of instruction opcodes.
6703 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
6705 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
6708 2011-01-11 Tom Tromey <tromey@redhat.com>
6710 * thread.c (do_captured_thread_select): Emit newline before
6713 2011-01-11 Michael Snyder <msnyder@vmware.com>
6715 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
6716 * score-tdep.c: Ditto.
6717 * score-tdep.h: Ditto.
6718 * ser-base.c: Ditto.
6719 * ser-go32.c: Ditto.
6722 * ser-mingw.c: Ditto.
6723 * ser-pipe.c: Ditto.
6725 * ser-unix.c: Ditto.
6726 * sh64-tdep.c: Ditto.
6727 * shnbsd-nat.c: Ditto.
6731 * solib-darwin.c: Ditto.
6732 * solib-frv.c: Ditto.
6734 * solib-irix.c: Ditto.
6735 * solib-osf.c: Ditto.
6736 * solib-pa64.c: Ditto.
6737 * solib-som.c: Ditto.
6738 * solib-spu.c: Ditto.
6739 * solib-sunos.c: Ditto.
6740 * solib-svr4.c: Ditto.
6742 * sol-thread.c: Ditto.
6746 * sparc64-linux-tdep.c: Ditto.
6747 * sparc64-tdep.c: Ditto.
6748 * sparc-linux-nat.c: Ditto.
6749 * sparc-linux-tdep.c: Ditto.
6750 * sparc-sol2-nat.c: Ditto.
6751 * sparc-sol2-tdep.c: Ditto.
6752 * sparc-tdep.c: Ditto.
6753 * sparc-tdep.h: Ditto.
6754 * spu-tdep.c: Ditto.
6755 * stabsread.c: Ditto.
6756 * stabsread.h: Ditto.
6764 * target-descriptions.c: Ditto.
6765 * target-descriptions.h: Ditto.
6767 * target-memory.c: Ditto.
6768 * terminal.h: Ditto.
6771 * tracepoint.c: Ditto.
6772 * tracepoint.h: Ditto.
6773 * trad-frame.h: Ditto.
6774 * typeprint.c: Ditto.
6776 2011-01-11 Michael Snyder <msnyder@vmware.com>
6778 * ui-file.c: Comment cleanup, mostly periods and spaces.
6783 * v850-tdep.c: Ditto.
6784 * valarith.c: Ditto.
6786 * valprint.c: Ditto.
6787 * valprint.h: Ditto.
6792 * vax-tdep.c: Ditto.
6796 * windows-nat.c: Ditto.
6797 * windows-tdep.c: Ditto.
6798 * xcoffread.c: Ditto.
6799 * xcoffsolib.c: Ditto.
6800 * xml-support.c: Ditto.
6801 * xstormy16-tdep.c: Ditto.
6802 * xtensa-tdep.c: Ditto.
6803 * xtensa-tdep.h: Ditto.
6805 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6807 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
6808 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
6810 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6811 Thiago Jung Bauermann <bauerman@br.ibm.com>
6813 Implement support for PowerPC BookE ranged watchpoints.
6815 (struct breakpoint_ops) <resources_needed>: New method.
6816 Initialize to NULL in all existing breakpoint_ops instances.
6817 (struct breakpoint) <exact>: New field.
6818 (target_exact_watchpoints): Declare external global.
6819 * breakpoint.c (target_exact_watchpoints): New global flag.
6820 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
6821 b->enable_state to bp_enabled before calling
6822 hw_watchpoint_used_count.
6823 (hw_watchpoint_used_count): Iterate over all bp_locations in a
6824 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
6826 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
6827 if the watchpoint is exact.
6828 (resources_needed_watchpoint): New function.
6829 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
6830 (watch_command_1): Set b->exact if the user asked for an exact
6831 watchpoint and one can be set.
6832 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
6833 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
6834 the user asks for an exact watchpoint and one can be set. Return
6835 number of needed debug registers to watch the expression.
6836 * gdbtypes.c (is_scalar_type): New function, based on
6837 valprint.c:scalar_type_p.
6838 (is_scalar_type_recursive): New function.
6839 * gdbtypes.h (is_scalar_type_recursive): Declare.
6840 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
6841 handle regions when ranged watchpoints are available.
6842 (create_watchpoint_request): New function.
6843 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
6844 create_watchpoint_request.
6845 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
6846 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
6847 `set powerpc' and `show powerpc' commands.
6848 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
6849 Mention documentation comment in the target macro.
6850 (target_region_ok_for_hw_watchpoint): Document return value.
6852 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6854 * breakpoint.c (update_watchpoint): Decide on using a software or
6855 hardware watchpoint after the bp_locations are created.
6857 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6859 Convert hardware watchpoints to use breakpoint_ops.
6860 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
6861 <insert_location>: ... this. Return int instead of void.
6862 Accept pointer to struct bp_location instead of pointer to
6863 struct breakpoint. Adapt all implementations.
6864 (breakpoint_ops) <remove>: Rename to...
6865 <remove_location>: ... this. Accept pointer to struct bp_location
6866 instead of pointer to struct breakpoint. Adapt all implementations.
6867 * breakpoint.c (insert_catchpoint): Delete function.
6868 (insert_bp_location): Call the watchpoint or catchpoint's
6869 breakpoint_ops.insert method.
6870 (remove_breakpoint_1): Call the watchpoint or catchpoint's
6871 breakpoint_ops.remove method.
6872 (insert_watchpoint, remove_watchpoint): New functions.
6873 (watchpoint_breakpoint_ops): New structure.
6874 (watch_command_1): Initialize the OPS field.
6875 * inf-child.c (inf_child_insert_fork_catchpoint)
6876 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
6877 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
6878 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
6880 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
6881 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
6882 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
6883 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
6884 * target.c (update_current_target): Change default implementation of
6885 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
6886 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
6887 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
6888 to_set_syscall_catchpoint to return_one.
6889 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
6890 (debug_to_insert_exec_catchpoint): Report return value.
6891 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
6892 (to_insert_exec_catchpoint): Change declaration to return int instead
6895 2011-01-11 Michael Snyder <msnyder@vmware.com>
6897 * arm-tdep.c: Internationalization.
6900 * fork-child.c: Ditto.
6901 * nto-procfs.c: Ditto.
6902 * ppc-sysv-tdep.c: Ditto.
6904 * remote-mips.c: Ditto.
6906 * rs6000-nat.c: Ditto.
6907 * rs6000-tdep.c: Ditto.
6911 * xml-support.c: Ditto.
6912 * mi/mi-cmd-break.c: Ditto.
6913 * mi/mi-cmd-var.c: Ditto.
6914 * mi/mi-interp.c: Ditto.
6915 * mi/mi-main.c: Ditto.
6917 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
6919 * remote-sim.c (gdbsim_store_register): Update API to
6920 sim_store_register to check more error conditions.
6922 2011-01-10 Michael Snyder <msnyder@vmware.com>
6924 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
6925 * nto-tdep.c: Ditto.
6926 * nto-tdep.h: Ditto.
6927 * objc-exp.y: Ditto.
6928 * objc-lang.c: Ditto.
6929 * objfiles.c: Ditto.
6930 * objfiles.h: Ditto.
6931 * observer.c: Ditto.
6932 * opencl-lang.c: Ditto.
6935 * parser-defs.h: Ditto.
6938 * posix-hdep.c: Ditto.
6939 * ppcbug-rom.c: Ditto.
6940 * ppc-linux-nat.c: Ditto.
6941 * ppc-linux-tdep.c: Ditto.
6942 * ppc-linux-tdep.h: Ditto.
6943 * ppcnbsd-tdep.c: Ditto.
6944 * ppcobsd-tdep.c: Ditto.
6945 * ppcobsd-tdep.h: Ditto.
6946 * ppc-sysv-tdep.c: Ditto.
6947 * ppc-tdep.h: Ditto.
6948 * printcmd.c: Ditto.
6949 * proc-abi.c: Ditto.
6950 * proc-flags.c: Ditto.
6952 * proc-utils.h: Ditto.
6953 * progspace.h: Ditto.
6954 * prologue-value.c: Ditto.
6955 * prologue-value.h: Ditto.
6956 * psympriv.h: Ditto.
6958 * p-typeprint.c: Ditto.
6959 * p-valprint.c: Ditto.
6960 * ravenscar-sparc-thread.c: Ditto.
6961 * ravenscar-thread.c: Ditto.
6962 * ravenscar-thread.h: Ditto.
6964 * regcache.c: Ditto.
6965 * regcache.h: Ditto.
6967 * remote-fileio.c: Ditto.
6968 * remote-fileio.h: Ditto.
6970 * remote-m32r-sdi.c: Ditto.
6971 * remote-mips.c: Ditto.
6972 * remote-sim.c: Ditto.
6973 * rs6000-aix-tdep.c: Ditto.
6974 * rs6000-nat.c: Ditto.
6975 * rs6000-tdep.c: Ditto.
6977 2011-01-10 Michael Snyder <msnyder@vmware.com>
6979 * charset.c (validate): Internationalization.
6980 * coffread.c (read_one_sym): Ditto.
6981 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
6982 * h8300-tdep.c (H8300_extract_return_value): Ditto.
6983 * inflow.c (new_tty): Ditto.
6984 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
6985 * m32c-tdep.c (m32c_return_value): Ditto.
6986 * mep-tdep.c (mep_store_return_value): Ditto.
6987 * score-tdep.c (score7_fetch_insn): Ditto.
6988 * ser-mingw.c (pipe_windows_open): Ditto.
6989 * sh64-tdep.c (sh64_extract_return_value): Ditto.
6990 * spu-tdep.c (spu_register_type): Ditto.
6991 * tracepoint.c (trace_find_command): Ditto.
6992 * valarith.c (value_pos): Ditto.
6994 2011-01-10 Joel Brobecker <brobecker@adacore.com>
6996 * ada-valprint.c (printstr): Minor comment reformatting.
6998 2011-01-08 Michael Snyder <msnyder@vmware.com>
7000 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
7003 2011-01-08 Michael Snyder <msnyder@vmware.com>
7005 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
7006 * hppa-hpux-tdep.c: Ditto.
7007 * hppa-linux-nat.c: Ditto.
7008 * hppa-linux-tdep.c: Ditto.
7009 * hppanbsd-tdep.c: Ditto.
7010 * hppa-tdep.c: Ditto.
7011 * hppa-tdep.h: Ditto.
7012 * hpux-thread.c: Ditto.
7013 * i386-cygwin-tdep.c: Ditto.
7014 * i386-darwin-nat.c: Ditto.
7015 * i386gnu-nat.c: Ditto.
7016 * i386-linux-nat.c: Ditto.
7017 * i386-linux-tdep.c: Ditto.
7018 * i386-nat.c: Ditto.
7019 * i386-nat.h: Ditto.
7020 * i386nbsd-tdep.c: Ditto.
7021 * i386-sol2-nat.c: Ditto.
7022 * i386-stub.c: Ditto.
7023 * i386-tdep.c: Ditto.
7024 * i386-tdep.h: Ditto.
7025 * i387-tdep.c: Ditto.
7026 * ia64-linux-nat.c: Ditto.
7027 * ia64-linux-tdep.c: Ditto.
7028 * ia64-tdep.c: Ditto.
7032 * inferior.c: Ditto.
7033 * inferior.h: Ditto.
7039 * iq2000-tdep.c: Ditto.
7040 * irix5-nat.c: Ditto.
7046 * jv-typeprint.c: Ditto.
7047 * jv-valprint.c: Ditto.
7048 * language.c: Ditto.
7049 * language.h: Ditto.
7050 * linespec.c: Ditto.
7051 * linux-fork.c: Ditto.
7052 * linux-nat.c: Ditto.
7053 * linux-thread-db.c: Ditto.
7054 * lm32-tdep.c: Ditto.
7056 2011-01-08 Michael Snyder <msnyder@vmware.com>
7058 * m2-exp.y: Comment cleanup, mostly periods and spaces.
7060 * m2-typeprint.c: Ditto.
7061 * m2-valprint.c: Ditto.
7062 * m32c-tdep.c: Ditto.
7063 * m32r-linux-nat.c: Ditto.
7064 * m32r-rom.c: Ditto.
7065 * m32r-tdep.c: Ditto.
7066 * m32r-tdep.h: Ditto.
7067 * m68hc11-tdep.c: Ditto.
7068 * m58klinux-nat.c: Ditto.
7069 * m68k-tdep.c: Ditto.
7070 * m88k-tdep.c: Ditto.
7071 * m88k-tdep.h: Ditto.
7072 * machoread.c: Ditto.
7073 * macrocmd.c: Ditto.
7074 * macroexp.c: Ditto.
7075 * macrotab.c: Ditto.
7078 * mdebugread.c: Ditto.
7079 * mdebugread.h: Ditto.
7082 * memory-map.h: Ditto.
7083 * mep-tdep.c: Ditto.
7084 * microblaze-rom.c: Ditto.
7085 * microblaze-tdep.c: Ditto.
7087 * mips-irix-tdep.c: Ditto.
7088 * mips-linux-nat.c: Ditto.
7089 * mips-linux-tdep.c: Ditto.
7090 * mips-linux-tdep.h: Ditto.
7091 * mipsnbsd-nat.c: Ditto.
7092 * mipsnbsd-tdep.c: Ditto.
7093 * mipsread.c: Ditto.
7094 * mips-tdep.c: Ditto.
7095 * mips-tdep.h: Ditto.
7096 * mn10300-linux-tdep.c: Ditto.
7097 * mn10300-tdep.c: Ditto.
7098 * mn10300-tdep.h: Ditto.
7101 * moxie-tdep.c: Ditto.
7102 * moxie-tdep.h: Ditto.
7105 2011-01-08 Mike Frysinger <vapier@gentoo.org>
7107 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
7109 2011-01-08 Robert Millan <rmh@gnu.org>
7111 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
7113 2011-01-07 Michael Snyder <msnyder@vmware.com>
7115 * charset.c (_initialize_charset): Fix typo in string.
7117 2011-01-07 Michael Snyder <msnyder@vmware.com>
7119 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
7121 * tui/tui-layout.c (tui_set_layout_for_display_command):
7122 Split line so that operator goes to beginning of line.
7123 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
7124 assignment out of if statement.
7126 2011-01-07 Michael Snyder <msnyder@vmware.com>
7128 * ada-lang.c: Comment cleanup, mostly periods and spaces.
7129 * ada-lang.h: Ditto.
7130 * ada-tasks.c: Ditto.
7131 * ada-valprint.c: Ditto.
7132 * aix-threads.c: Ditto.
7133 * alpha-linux-nat.c: Ditto.
7134 * alpha-linux-tdep.c: Ditto.
7135 * alpha-mdebug-tdep.c: Ditto.
7136 * alpha-nat.c: Ditto.
7137 * alpha-osf1-tdep.c: Ditto.
7138 * alpha-tdep.c: Ditto.
7139 * alphabsd-nat.c: Ditto.
7140 * alphabsd-tdep.c: Ditto.
7141 * amd64-darwin-tdep.c: Ditto.
7142 * amd64-linux-nat.c: Ditto.
7143 * amd64-linux-tdep.c: Ditto.
7144 * amd64-sol2-tdep.c: Ditto.
7145 * amd64-tdep.c: Ditto.
7146 * amd64-fbsd-tdep.c: Ditto.
7147 * amd64-nbsd-tdep.c: Ditto.
7148 * amd64-obsd-tdep.c: Ditto.
7149 * amd64-linux-nat.c: Ditto.
7150 * amd64-linux-tdep.c: Ditto.
7151 * arm-tdep.c: Ditto.
7152 * arm-tdep.h: Ditto.
7153 * armnbsd-nat.c: Ditto.
7154 * avr-tdep.c: Ditto.
7155 * bfin-tdep.c: Ditto.
7157 * c-typeprintc: Ditto.
7158 * c-valprint.c: Ditto.
7159 * coff-pe-read.h: Ditto.
7160 * coffreead.c: Ditto.
7161 * cris-tdep.c: Ditto.
7163 * darwin-nat-info.c: Ditto.
7164 * darwin-nat.c: Ditto.
7165 * dbug-rom.c: Ditto.
7169 * dec-thread.c: Ditto.
7171 * demangle.c: Ditto.
7172 * dicos-tdep.c: Ditto.
7173 * dictionary.c: Ditto.
7174 * dictionary.h: Ditto.
7175 * dink32-rom.c: Ditto.
7177 * doublest.c: Ditto.
7179 * dummy-frame.c: Ditto.
7180 * dwarf2-frame.c: Ditto.
7181 * dwarf2expr.c: Ditto.
7182 * dwarf2loc.c: Ditto.
7183 * dwarf2read.c: Ditto.
7187 * event-top.h: Ditto.
7188 * exceptions.c: Ditto.
7189 * exceptions.h: Ditto.
7191 * expprint.c: Ditto.
7192 * expression.h: Ditto.
7196 * f-typeprint.c: Ditto.
7197 * f-valprint.c: Ditto.
7198 * fbsd-nat.c: Ditto.
7200 * fork-child.c: Ditto.
7203 * frv-linux-tdep.c: Ditto.
7204 * frv-tdep.c: Ditto.
7206 * gdb-stabs.h: Ditto.
7207 * gdb_assert.h: Ditto.
7208 * gdb_string.h: Ditto.
7209 * gdb_thread_db.h: Ditto.
7210 * gdb_wait.h: Ditto.
7211 * gdbarch.sh: Ditto.
7213 * gdbthread.h: Ditto.
7214 * gdbtypes.c: Ditto.
7215 * gdbtypes.h: Ditto.
7218 * gnu-v2-abi.c: Ditto.
7219 * gnu-v3-abi.c: Ditto.
7220 * go32-nat.c: Ditto.
7221 * gdbarch.c: Regenerate.
7222 * gdbarch.h: Regenerate.
7224 2011-01-07 Michael Snyder <msnyder@vmware.com>
7226 * ax-gdb.c: Adjust some long output strings.
7227 * breakpoint.c: Ditto.
7232 * linux-nat.c: Ditto.
7233 * solib-pa64.c: Ditto.
7234 * solib-som.c: Ditto.
7236 2011-01-06 Tom Tromey <tromey@redhat.com>
7240 * python/python.c (GdbMethods): Add "newest_frame" method.
7241 * python/python-internal.h (gdbpy_newest_frame): Declare.
7242 * python/py-frame.c (gdbpy_newest_frame): New function.
7244 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
7246 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
7247 * jit.c (jit_debug): New variable.
7248 (show_jit_debug): New function.
7249 (struct target_buffer): Use ULONGEST.
7250 (bfd_open_from_target_memory): Likewise.
7251 (jit_register_code, jit_inferior_init): Add debug output.
7252 (_initialize_jit): Register "debug jit" command.
7254 2011-01-06 Tom Tromey <tromey@redhat.com>
7256 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
7257 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
7260 2011-01-06 Tom Tromey <tromey@redhat.com>
7262 * python/py-frame.c (frapy_block): Use get_frame_block.
7264 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7266 Do not stop on SIGPRIO signals by default
7267 * infrun.c (_initialize_infrun): Unset signal_stop and
7268 signal_print for TARGET_SIGNAL_PRIO.
7270 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7272 * ada-tasks.c: Fix style violation in comment.
7274 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7276 * linespec.c (decode_compound, find_method): Remove trailing \n
7277 at end of error string.
7278 * solib-irix.c (irix_current_sos): Likewise.
7279 * varobj.c (uninstall_variable): Likewise.
7281 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7283 * copyright.py: New script.
7284 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
7285 Launch emacs without exec'ing. Call copyright.py afterwards.
7287 2011-01-05 Michael Snyder <msnyder@vmware.com>
7289 * addrmap.c: Shorten lines of >= 80 columns.
7290 * arch-utils.c: Ditto.
7291 * arch-utils.h: Ditto.
7293 * ax-general.c: Ditto.
7295 * blockframe.c: Ditto.
7296 * breakpoint.c: Ditto.
7297 * buildsym.c: Ditto.
7299 * c-typeprint.c: Ditto.
7301 * coffread.c: Ditto.
7305 * cp-namespace.c: Ditto.
7306 * cp-support.c: Ditto.
7307 * dbug-rom.c: Ditto.
7312 * dictionary.c: Ditto.
7314 * doublest.c: Ditto.
7315 * dwarf2-frame.c: Ditto.
7316 * dwarf2expr.c: Ditto.
7317 * dwarf2loc.c: Ditto.
7318 * dwarf2read.c: Ditto.
7321 * event-loop.c: Ditto.
7322 * event-loop.h: Ditto.
7323 * exceptions.h: Ditto.
7325 * expprint.c: Ditto.
7326 * expression.h: Ditto.
7328 * f-valprint.c: Ditto.
7330 * frame-base.c: Ditto.
7331 * frame-unwind.c: Ditto.
7332 * frame-unwind.h: Ditto.
7336 * gdb-stabs.h: Ditto.
7337 * gdb_assert.h: Ditto.
7338 * gdb_dirent.h: Ditto.
7339 * gdb_obstack.h: Ditto.
7341 * gdbtypes.c: Ditto.
7342 * gdbtypes.h: Ditto.
7343 * inf-ttrace.c: Ditto.
7348 * inline-frame.h: Ditto.
7349 * language.c: Ditto.
7350 * language.h: Ditto.
7351 * libunwind-frame.c: Ditto.
7352 * libunwind-frame.h: Ditto.
7353 * linespec.c: Ditto.
7354 * linux-nat.c: Ditto.
7355 * linux-nat.h: Ditto.
7356 * linux-thread-db.c: Ditto.
7357 * machoread.c: Ditto.
7358 * macroexp.c: Ditto.
7359 * macrotab.c: Ditto.
7362 * mdebugread.c: Ditto.
7367 * objfiles.c: Ditto.
7368 * objfiles.h: Ditto.
7370 * p-typeprint.c: Ditto.
7371 * p-valprint.c: Ditto.
7373 * printcmd.c: Ditto.
7374 * proc-events.c: Ditto.
7376 * progspace.c: Ditto.
7377 * progspace.h: Ditto.
7378 * psympriv.h: Ditto.
7381 * regcache.c: Ditto.
7382 * regcache.h: Ditto.
7383 * remote-fileio.c: Ditto.
7385 * ser-mingw.c: Ditto.
7387 * ser-unix.c: Ditto.
7390 * solib-frv.c: Ditto.
7391 * solib-irix.c: Ditto.
7392 * solib-osf.c: Ditto.
7393 * solib-pa64.c: Ditto.
7394 * solib-som.c: Ditto.
7395 * solib-sunos.c: Ditto.
7396 * solib-svr4.c: Ditto.
7397 * solib-target.c: Ditto.
7401 * stabsread.c: Ditto.
7402 * stabsread.c: Ditto.
7405 * symfile-mem.c: Ditto.
7411 * target-descriptions.c: Ditto.
7412 * target-memory.c: Ditto.
7415 * terminal.h: Ditto.
7418 * tracepoint.c: Ditto.
7419 * tracepoint.h: Ditto.
7423 * user-regs.c: Ditto.
7424 * user-regs.h: Ditto.
7426 * valarith.c: Ditto.
7428 * valprint.c: Ditto.
7429 * valprint.h: Ditto.
7434 * xcoffread.c: Ditto.
7435 * xcoffsolib.c: Ditto.
7436 * xcoffsolib.h: Ditto.
7437 * xml-syscall.c: Ditto.
7438 * xml-tdesc.c: Ditto.
7440 2011-01-05 Michael Snyder <msnyder@vmware.com>
7442 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
7443 * cli/cli-decode.c: Ditto.
7444 * cli/cli-dump.c: Ditto.
7445 * cli/cli-logging.c: Ditto.
7446 * cli/cli-script.c: Ditto.
7447 * cli/cli-setshow.c: Ditto.
7448 * common/signals.c: Ditto.
7449 * mi/mi-cmd-break.c: Ditto.
7450 * mi/mi-cmd-disas.c: Ditto.
7451 * mi/mi-cmd-stack.c: Ditto.
7452 * mi/mi-cmd-var.c: Ditto.
7453 * mi/mi-cmds.c: Ditto.
7454 * mi/mi-common.h: Ditto.
7455 * mi/mi-console.c: Ditto.
7456 * mi/mi-interp.c: Ditto.
7457 * mi/mi-main.c: Ditto.
7458 * osf-share/cma_attr.c: Ditto.
7459 * osf-share/cma_deb_core.h: Ditto.
7460 * osf-share/cma_debug_client.h: Ditto.
7461 * osf-share/cma_handle.h: Ditto.
7462 * osf-share/cma_mutex.h: Ditto.
7463 * osf-share/cma_stack_int.h: Ditto.
7464 * osf-share/cma_tcb_defs.h: Ditto.
7465 * python/py-auto-load.c: Ditto.
7466 * python/py-breakpoint.c: Ditto.
7467 * python/py-cmd.c: Ditto.
7468 * python/py-frame.c: Ditto.
7469 * python/py-objfile.c: Ditto.
7470 * python/py-param.c: Ditto.
7471 * python/py-progspace.c: Ditto.
7472 * python/py-symbol.c: Ditto.
7473 * python/py-value.c: Ditto.
7474 * python/python-internal.h: Ditto.
7475 * python/python.c: Ditto.
7476 * tui/tui-data.c: Ditto.
7477 * tui/tui-disasm.c: Ditto.
7478 * tui/tui-hooks.c: Ditto.
7479 * tui/tui-io.c: Ditto.
7480 * tui/tui-layout.c: Ditto.
7481 * tui/tui-regs.c: Ditto.
7482 * tui/tui-source.c: Ditto.
7483 * tui/tui-stack.c: Ditto.
7484 * tui/tui-win.c: Ditto.
7485 * tui/tui-windata.c: Ditto.
7486 * tui/tui-winsource.c: Ditto.
7488 2011-01-05 Joel Brobecker <brobecker@adacore.com>
7490 * configure.ac, gdb.1: Copyright year update.
7492 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7494 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
7495 this_pc_in_block, morestack_msym and morestack_name. Check for
7496 "__morestack" minimal symbol there.
7498 2011-01-03 Joel Brobecker <brobecker@adacore.com>
7500 * symfile.c (find_sym_fns): Add call to dont_repeat.
7502 2011-01-01 Joel Brobecker <brobecker@adacore.com>
7504 Copyright year update in most files (performed by copyright.sh).
7506 2011-01-01 Joel Brobecker <brobecker@adacore.com>
7508 * top.c (print_gdb_version): Update copyright year in version output.
7510 For older changes see ChangeLog-2010.
7516 version-control: never