1 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
3 Move unwind reasons to an external .def file
4 * frame.c (frame_stop_reason_string): Rewrite using
5 unwind_stop_reasons.def.
6 * frame.h (enum unwind_stop_reason): Likewise.
7 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
8 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
9 constants for bound-checking.
10 * unwind_stop_reasons.def: New file.
11 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
12 instead of a distinct value.
14 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
18 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
19 (convert_values_to_python): Return on Python tuple allocation
20 failure. Return NULL on value conversion error.
22 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
24 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
25 (bppy_set_task): Ditto.
26 (bppy_delete_breakpoint): Ditto.
27 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
28 (gdbpy_lookup_global_symbol): Ditto.
29 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
30 * python/py-frame.c (frapy_is_valid): Ditto.
31 (frame_info_to_frame_object): Ditto.
32 * python/py-type.c (typy_lookup_type): Ditto.
33 (typy_getitem): Ditto.
34 (typy_has_key): Ditto.
35 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
37 2011-10-26 Joel Brobecker <brobecker@adacore.com>
39 * gdbarch.h: Regenerate.
41 2011-10-26 Meador Inge <meadori@codesourcery.com>
43 * gdbarch.sh (function_list): Use 'pstring' when printing
45 * gdbarch.c: Regenerate.
47 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
49 * regcache.c (registers_changed_ptid): Invalidate thread architecture
50 and frame caches if PTID refers to all threads of a process.
52 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
54 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
57 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
59 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
60 (ppc_sysv_abi_push_dummy_call): Use it.
61 (do_ppc_sysv_return_value): Likewise.
62 (ppc64_sysv_abi_push_dummy_call): Likewise.
63 (ppc64_sysv_abi_return_value): Likewise.
65 2011-10-26 Paul Koning <paul_koning@dell.com>
67 * python/lib/gdb/types.py (deepitems): New function.
69 2011-10-25 Paul Koning <paul_koning@dell.com>
73 * python/py-value.c (value_to_value_object): Remove fetching of
74 the value if it was lazy.
75 (valpy_get_is_lazy): New function.
76 (valpy_fetch_lazy): New function.
78 2011-10-24 Joel Brobecker <brobecker@adacore.com>
80 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
81 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
83 2011-10-24 Pedro Alves <pedro@codesourcery.com>
85 * linux-nat.c (linux_handle_extended_wait): When handling a clone
86 event, in non-stop, if not stopping, make sure the new lwp has
87 last_resume_kind set to resume_continue. Assert that when we're
88 resuming the new lwp, its last_resume_kind is resume_continue.
90 2011-10-24 Pedro Alves <pedro@codesourcery.com>
92 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
93 already set when marking the event thread as not executing in
96 2011-10-24 Pedro Alves <pedro@codesourcery.com>
98 * infrun.c (handle_inferior_event): Add debug output for
99 TARGET_WAITKIND_NO_HISTORY.
101 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
103 * NEWS: Move set/show extended-prompt to "New Options". Expand
104 description. Fix typos.
106 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
110 * python/py-param.c (call_doc_function): Correctly deference on
113 2011-10-21 Joel Brobecker <brobecker@adacore.com>
115 * ada-tasks.c (print_ada_task_info): Fix computation of
116 number of tasks displayed in command output.
118 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
119 Ulrich Weigand <uweigand@de.ibm.com>
121 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
122 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
123 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
124 gdbarch_pc_regnum and frame_unwind_register_unsigned by
127 2011-10-20 Cary Coutant <ccoutant@google.com>
129 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
131 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
132 flag. Adjust all callers.
133 (process_psymtab_comp_unit): Remove adjustment for type section.
135 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
137 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
138 arguments by adding OBJFILE. Instead of getting objfile from
139 symbol's symtab, use new argument OBJFILE.
140 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
141 arguments by adding OBJFILE.
142 * gdb/dwarf2read.c (new_symbol_full): Change call to
143 cp_scan_for_anonymous_namespaces to match new signature.
144 * gdb/stabsread.c (define_symbol): Change call to
145 cp_scan_for_anonymous_namespaces to match new signature.
147 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
152 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
154 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
155 leak. Delete unused variables.
157 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
161 * python/py-frame.c (frapy_read_var): Use const struct *block.
162 * python/py-type.c (typy_lookup_typename): Likewise.
163 (typy_lookup_type): Likewise.
164 (typy_legacy_template_argument): Likewise.
165 (typy_template_argument): Likewise.
166 (gdbpy_lookup_type): Likewise.
167 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
168 * python/py-block.c (blpy_block_object): Likewise.
169 (blpy_iter): Likewise.
170 (blpy_get_start): Likewise.
171 (blpy_get_end): Likewise.
172 (blpy_get_function): Likewise.
173 (blpy_get_superblock): Likewise.
174 (set_block): Likewise.
175 (block_to_block_object): Likewise.
176 (block_object_to_block): Likewise.
177 (blpy_is_valid): Likewise.
178 (blpy_get_global_block): New function.
179 (blpy_get_static_block): New function.
180 (blpy_is_global): New function.
181 (blpy_is_static): New function.
182 * blockframe.c (block_innermost_frame): Likewise.
183 * valops.c (value_of_variable): Likewise.
184 * frame.h: Update prototypes.
185 * python/python-internal.h: Likewise.
188 2011-10-19 Cary Coutant <ccoutant@google.com>
190 * dwarf2read.c (create_debug_types_hash_table): Fix size of
193 2011-10-19 Cary Coutant <ccoutant@google.com>
195 * dwarf2read.c (peek_abbrev_code): New function.
196 (dw2_get_file_names): Check for dummy compilation units.
197 (create_debug_types_hash_table): Likewise.
198 (process_psymtab_comp_unit): Likewise.
199 (load_partial_comp_unit): Likewise.
200 (load_full_comp_unit): Likewise.
202 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
204 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
205 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
206 pt_phdr if PT_PHDR was found.
208 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
210 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
211 type or "<unnamed type"> when there is no name assigned.
212 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
213 avoid a sigint when no name is assigned.
215 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
218 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
219 * dwarf2expr.c (ctx_no_read_reg): New function.
220 * dwarf2expr.h (ctx_no_read_reg): New declaration.
221 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
222 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
223 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
225 2011-10-16 Doug Evans <dje@google.com>
227 * NEWS: Document python gdb.printing.register_pretty_printer's new
230 2011-10-14 Keith Seitz <keiths@redhat.com>
233 * eval.c (evaluate_subexp_standard): Do not construct
234 an array of types; pass the value array directly to
236 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
237 (rank_function): Take an array of values instead of types.
238 (rank_one_type): Add struct value * parameter.
239 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
240 (rank_function): For each argument, pass the argument's
241 value to rank_one_type.
242 (rank_one_type): Add VALUE parameter.
243 If the parameter type is a pointer and the argument type
244 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
246 Update all calls to rank_one_type, passing NULL for new
248 * valarith.c (value_user_defined_cpp_op): Do not construct
249 an array of types; pass the value array directly to
251 * valops.c (find_overload_method_list): Take an array of
252 values instead of types.
253 Save the type of OBJP for later use.
254 Update calls to find_oload_champ, and find_oload_champ_namespace.
255 (find_oload_champ_namespace): Take an array of values instead
257 (find_oload_champ_namespace_loop): Likewise.
258 (find_oload_champ): Likewise.
259 (classify_oload_match): Inspect all arguments
260 until INCOMPATIBLE is found. Return the worst badness found
262 (compare_parameters): Update call to rank_one_type.
263 * value.h (find_overload_match): Take an array of values instead
266 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
268 Drop lazy lm_info reading.
269 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
270 l_addr_inferior, l_ld, l_next, l_prev and l_name.
271 (lm_info_read): New function.
272 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
273 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
274 lm_dynamic_from_link_map.
275 (lm_next, lm_prev, lm_name): Remove.
276 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
277 initialization incl. read_memory. No longer use lm_name.
278 (svr4_free_so): Drop lm_info->lm freeing.
279 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
280 explicit lm_addr and lm initialization.
281 (svr4_read_so_list): Use lm_info_read, drop the initailization of
282 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
285 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
286 Paul Pluzhnikov <ppluzhnikov@google.com>
288 * defs.h (struct so_list): New forward declaration.
289 (make_cleanup_free_so): New declaration.
290 * solib-svr4.c (ignore_first_link_map_entry): Remove.
291 (svr4_free_so): Move the function here from downwards. Handle NULL
293 (svr4_free_library_list): New.
294 (svr4_read_so_list): New, moved here code from svr4_current_sos.
295 Use more cleanups. Use new parameter ignore_first instead of
296 ignore_first_link_map_entry.
297 (svr4_current_sos): New variable ignore_first, initialize it. New
298 variable back_to, use it for svr4_free_library_list protection.
299 (svr4_free_so): Remove - move upwards.
300 * utils.c: Include solist.h.
301 (do_free_so, make_cleanup_free_so): New functions.
303 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
305 Fix internal error regression.
306 * value.c (value_primitive_field): Handle value_optimized_out. Move
307 packed bitfields comment.
309 2011-10-13 Tom Tromey <tromey@redhat.com>
311 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
314 2011-10-13 Tom Tromey <tromey@redhat.com>
316 * python/py-type.c (typy_has_key): Make 'field' const.
318 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
320 * remote.c (remote_save_trace_data): Invert comparison.
322 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
324 * tracepoint.c (trace_save_command): Use filename instead of
327 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
329 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
332 2011-10-13 Yao Qi <yao@codesourcery.com>
335 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
336 whether insn is a 32-bit Thumb-2 instruction.
337 (thumb_in_function_epilogue_p): Likewise.
338 (thumb_get_next_pc_raw): Likewise.
339 (arm_breakpoint_from_pc): Likewise.
341 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
343 Fix empty DWARF expressions DATA vs. SIZE conditionals.
344 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
345 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
346 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
347 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
349 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
351 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
352 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
353 clear DATA on zero SIZE.
355 2011-10-12 Doug Evans <dje@google.com>
357 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
358 header->first_die_offset here. All callers updated.
360 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
362 Fix compatibility with texinfo versions older than 4.12.
363 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
364 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
365 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
366 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
367 * configure: Regenerate.
368 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
369 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
370 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
372 2011-10-12 Gary Benson <gbenson@redhat.com>
374 * breakpoint.h (pc_at_non_inline_function): Declare.
375 * breakpoint.c (is_non_inline_function,
376 pc_at_non_inline_function): New functions.
377 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
378 if the stop is at a location where functions cannot be inlined.
380 2011-10-12 Pedro Alves <pedro@codesourcery.com>
382 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
383 the core wanted them stopped, or if they now have a pending event
385 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
386 down to stop_and_resume_callback.
387 (linux_nat_wait_1): Always clear `options' when retrying. Handle
388 having new pending events after calling linux_nat_filter_event.
390 2011-10-11 Sterling Augustine <saugustine@google.com>
392 * dwarf2read.c: Undo inadvertent changes in previous commit.
394 2011-10-11 Sterling Augustine <saugustine@google.com>
396 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
399 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
401 * symfile.c (separate_debug_file_exists): Fix condition.
403 2011-10-11 David S. Miller <davem@davemloft.net>
405 * regcache.c (regcache_restore): Do not write unavailable regs, mark
407 * regcache.h (regcache_restore): Remove declaration.
409 * gdbarch.sh: New field 'long_long_align_bit'.
410 * gdbarch.c, gdbarch.h: Regenerate.
411 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
412 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
414 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
417 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
418 Support @entry in input expressions.
419 * c-exp.y (ENTRY, unknown_cpp_name): New.
420 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
421 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
422 (variable: name_not_typename '@' ENTRY, name: ENTRY)
423 (name_not_typename: ENTRY): New.
424 (yylex): Recognize ENTRY.
426 Reimplement @entry in input expressions.
427 * c-exp.y (ENTRY): New.
428 (variable: name_not_typename ENTRY): New.
429 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
431 2011-10-11 Pedro Alves <pedro@codesourcery.com>
433 * linux-nat.c (linux_handle_extended_wait): Always dump both the
434 parent and child's pids as soon as we detect a clone event.
435 Adjust another debug message.
437 2011-10-11 Pedro Alves <pedro@codesourcery.com>
439 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
440 not zombie instead of reading the whole file.
442 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
444 Fix separate debuginfo warning with "remote:" access.
445 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
446 * symfile.c (get_file_crc): New function with the code moved from ...
447 (separate_debug_file_exists): ... this function, specifically variables
448 buffer and count. New variable verified_as_different, set it. Remove
449 file_crc initialization. Verify also if both files are not the same
452 2011-10-11 Yao Qi <yao@codesourcery.com>
454 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
457 2011-10-10 Doug Evans <dje@google.com>
459 * linux-thread-db.c (thread_db_new_objfile): Only try to load
460 libthread_db when we load libpthread or the main symbol file.
461 (thread_db_inferior_created): New function.
462 (_initialize_thread_db): Attach inferior_created observer.
463 * linux-nat.c (linux_child_post_attach): Remove call to
465 (linux_child_post_startup_inferior): Ditto.
466 * objfiles.h (OBJF_MAINLINE): Define.
467 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
468 allocate_objfile when appropriate.
470 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
473 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
474 Remove unused variables.
475 (get_linux_version): Remove function.
476 (_initialize_arm_linux_nat): Do not call it.
478 2011-10-10 Pedro Alves <pedro@codesourcery.com>
480 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
481 new clone lwp if the core asked it to stop. Don't pass on
482 unexpected signals to the new clone; leave them pending instead.
484 2011-10-10 Pedro Alves <pedro@codesourcery.com>
486 * linux-nat.c (resume_lwp): Remove redundant debug output.
488 2011-10-10 Pedro Alves <pedro@codesourcery.com>
490 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
491 last_resume_kind before clearing it, and use the copy instead to
492 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
493 resume_clear_callback in the non-stop path too.
495 2011-10-09 Yao Qi <yao@codesourcery.com>
497 * valprint.c (value_check_printable): Add one parameter OPTIONS.
498 Honor OPTIONS and VAL's type.
499 (common_val_print, value_print): Update to pass one more parameter.
501 2011-10-09 Doug Evans <dje@google.com>
503 Add new "alias" command.
504 * NEWS: Mention new command.
505 * command.h (valid_user_defined_cmd_name_p): Declare.
506 * defs.h (make_cleanup_dyn_string_delete): Declare.
507 * utils.c: #include "dyn-string.h".
508 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
509 * cli/cli-cmds.c: #include "dyn-string.h".
510 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
511 (init_cli_cmds): Add new command.
512 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
514 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
516 Fix compatibility with older GCCs.
517 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
518 * stack.c (read_frame_arg): Initialize val_deref.
520 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
522 Entry values NEWS entries, DWARF disassembly support.
523 * NEWS: New entry values entry.
524 (set print entry-values, show print entry-values)
525 (set debug entry-values, show debug entry-values): New entries.
526 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
527 indent. Remove variable start. Move header printing out. Respect
528 INDENT. Support DW_OP_GNU_entry_value.
529 (locexpr_describe_location_1): Move the header printing here, extend
530 the disassemble_dwarf_expression passed parameters.
532 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
534 Display @entry parameter values even for references.
535 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
536 coerce_ref_if_computed.
537 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
538 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
539 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
540 existing push_dwarf_reg_entry_value call. Add new detection calling
541 dwarf_block_to_dwarf_reg_deref. Update the error message.
542 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
544 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
545 parameter deref_size, describe it in the comment.
546 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
547 (dwarf_block_to_dwarf_reg_deref): New declaration.
548 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
549 deref_size, describe it in the function comment. New variables
550 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
551 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
552 describe it in the function comment. Fetch the alternative block
553 accoring to DEREF_SIZE.
554 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
555 (entry_data_value_free_closure, entry_data_value_funcs): New.
556 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
557 outer_val, target_val, val and addr. Try to fetch and create also
558 referenced value content.
559 (pieced_value_funcs): NULL value for coerce_ref.
560 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
561 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
562 coerce_ref_if_computed.
563 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
564 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
565 * stack.c (read_frame_arg): Compare also dereferenced values.
566 * value.c (value_computed_funcs): Make the parameter v const, use
567 value_lval_const for it.
568 (value_lval_const, coerce_ref_if_computed): New function.
569 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
570 * value.h (struct lval_funcs): New field coerce_ref.
571 (value_computed_funcs): Make the parameter v const.
572 (value_lval_const, coerce_ref_if_computed): New declarations.
574 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
576 Support @entry in input expressions.
577 * c-exp.y (ENTRY, unknown_cpp_name): New.
578 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
579 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
580 (variable: name_not_typename '@' ENTRY, name: ENTRY)
581 (name_not_typename: ENTRY): New.
582 (yylex): Recognize ENTRY.
583 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
584 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
586 * parse.c (operator_length_standard): Likewise.
587 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
589 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
591 Display referenced values in backtraces.
592 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
593 * stack.c (print_frame_arg): Likewise.
595 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
597 Make some lval_funcs methods to default on NULL.
598 * valops.c (value_fetch_lazy): Check if lval_computed read method is
600 (value_assign): Check if lval_computed write method is NULL.
601 * value.h (struct lval_funcs): Comment NULL values for read and write
604 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
606 Display @entry parameter values (without references).
607 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
609 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
611 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
613 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
614 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
616 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
617 (loclist_read_variable_at_entry): New function.
618 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
619 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
620 DW_AT_location, call dwarf_block_to_sp_offset for it.
621 * frame.h (print_entry_values_no, print_entry_values_only)
622 (print_entry_values_preferred, print_entry_values_if_needed)
623 (print_entry_values_both, print_entry_values_compact)
624 (print_entry_values_default, print_entry_values): New declarations.
625 (struct frame_arg): New field entry_kind.
626 (read_frame_arg): New parameter entryargp.
627 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
628 arg->entry_kind. Optionally print the `@entry' suffix.
629 (list_args_or_locals): New variable entryarg, initialize it.
630 Initialize also entry_kind of arg and entryarg. Conditionalize
631 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
632 xfree for entryarg.error.
633 * stack.c (print_entry_values_no, print_entry_values_only)
634 (print_entry_values_preferred, print_entry_values_if_needed)
635 (print_entry_values_both, print_entry_values_compact)
636 (print_entry_values_default, print_entry_values_choices)
637 (print_entry_values): New variables.
638 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
639 print the `@entry' suffix, possibly in combination for
640 print_entry_values_compact.
641 (read_frame_arg): New parameter entryargp, new variables entryval,
642 entryval_error and val_equal. Read in also entryargp, respect
643 print_entry_values, compare the values using val_equal, fill in also
644 argp->entry_kind (together with entryargp->entry_kind).
645 (print_frame_args): New variable entryarg, initialize it.
646 Conditionalize print_frame_arg for arg, add print_frame_arg for
647 entryarg. Call xfree for entryarg.error.
648 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
649 * symtab.h (struct symbol_computed_ops): New field
650 read_variable_at_entry.
652 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
655 * frame.h (struct frame_arg): New definition.
656 (read_frame_arg): New declaration.
657 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
658 (list_args_or_locals): ... the code here. New variable arg, call
659 read_frame_arg and list_arg_or_local with it. Unify the
660 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
662 * stack.c (print_frame_arg): New functiom from the code of
664 (read_frame_arg): New function.
665 (print_frame_args): Remove variable val. New variable arg, call
666 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
668 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
670 Protect entry values against self tail calls.
671 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
672 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
674 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
676 Recognize virtual tail call frames.
677 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
678 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
679 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
680 * dwarf2-frame-tailcall.c: New file.
681 * dwarf2-frame-tailcall.h: New file.
682 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
683 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
684 REGS.PREV only after CIE execution.
685 (struct dwarf2_frame_cache): New field tailcall_cache.
686 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
687 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
688 parts, try to find entry_cfa_sp_offset. Call
689 dwarf2_tailcall_sniffer_first.
690 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
692 (dwarf2_frame_dealloc_cache): New function.
693 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
694 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
695 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
696 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
697 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
698 * dwarf2loc.c (func_addr_to_tail_call_list)
699 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
700 (call_site_find_chain_1, call_site_find_chain): New.
701 * dwarf2loc.h (struct call_site_chain): New.
702 (call_site_find_chain): New declaration.
703 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
704 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
705 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
706 * stack.c (frame_info): Support also TAILCALL_FRAME.
708 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
710 Tail call sites reader implementation.
711 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
712 fill in TYPE_TAIL_CALL_LIST.
713 * gdbtypes.h (struct func_type): New field tail_call_list.
714 (struct call_site): New field tail_call_next.
715 (TYPE_TAIL_CALL_LIST): New definition.
717 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
719 Implement basic support for DW_TAG_GNU_call_site.
720 * block.c: Include gdbtypes.h and exceptions.h.
721 (call_site_for_pc): New function.
722 * block.h (call_site_for_pc): New declaration.
723 * defs.h: Include hashtab.h.
724 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
726 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
727 ctx_no_push_dwarf_reg_entry_value.
728 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
729 (dwarf_block_to_dwarf_reg): New function.
730 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
731 (ctx_no_push_dwarf_reg_entry_value): New function.
732 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
733 push_dwarf_reg_entry_value.
734 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
736 * dwarf2loc.c: Include gdbcmd.h.
737 (dwarf_expr_ctx_funcs): New forward declaration.
738 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
739 (dwarf_expr_reg_to_entry_parameter)
740 (dwarf_expr_push_dwarf_reg_entry_value): New.
741 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
742 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
743 (needs_dwarf_reg_entry_value): New function.
744 (needs_frame_ctx_funcs): Install it.
745 (_initialize_dwarf2loc): New function.
746 * dwarf2loc.h (entry_values_debug): New declaration.
747 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
748 (read_call_site_scope): New forward declaration.
749 (process_full_comp_unit): Copy call_site_htab.
750 (process_die): Support DW_TAG_GNU_call_site.
751 (read_call_site_scope): New function.
752 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
753 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
754 (cleanup_htab): Delete.
755 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
756 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
757 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
758 FIELD_LOC_KIND_DWARF_BLOCK.
759 * gdbtypes.h (enum field_loc_kind): New entry
760 FIELD_LOC_KIND_DWARF_BLOCK.
761 (struct main_type): New loc entry dwarf_block.
762 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
763 (TYPE_FIELD_DWARF_BLOCK): New.
764 * python/py-type.c: Include dwarf2loc.h.
765 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
766 internal_error call on unknown FIELD_LOC_KIND.
767 * symtab.h (struct symtab): New field call_site_htab.
768 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
769 (core_addr_hash, core_addr_eq): New functions.
771 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
774 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
775 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
776 calling_convention under func_stuff there.
777 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
778 (init_type) <TYPE_CODE_FUNC>: Likewise.
779 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
780 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
781 * gdbtypes.h (enum type_specific_kind): Change
782 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
783 (struct main_type) <type_specific>: Change calling_convention to
784 func_stuff. Move calling_convention to ...
785 (struct func_type): ... this new struct.
786 (INIT_FUNC_SPECIFIC): New #define.
787 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
789 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
791 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
792 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
793 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
794 ctx->ref_addr_size. Handle its invalid value.
795 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
796 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
797 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
798 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
799 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
800 (dwarf2_per_cu_ref_addr_size): New function.
802 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
805 * dwarf2read.c (per_cu_header_read_in): New function.
806 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
807 variables cu_header_local and cu_headerp.
809 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
811 Fix initial language detection with -readnow.
812 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
813 * symfile.h (struct quick_symbol_functions): State find_symbol_file
814 searches only for global symbols.
816 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
818 Fix printed anonymous struct name.
819 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
820 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
821 (anonymous_struct_prefix): New function.
822 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
823 (dwarf2_name): Strip for anonymous structs any prefixes.
825 2011-10-07 Doug Evans <dje@google.com>
827 * python/lib/gdb/printing.py (register_pretty_printer): New argument
830 * python/lib/gdb/printing.py: Whitespace cleanup.
832 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
835 2011-10-07 Pedro Alves <pedro@codesourcery.com>
837 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
838 * amd64-linux-nat.c (amd64_linux_dr_set_control)
839 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
840 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
841 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
842 (arm_linux_remove_watchpoint): Adjust.
843 * i386-linux-nat.c (i386_linux_dr_set_control)
844 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
845 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
846 (ia64_linux_remove_watchpoint): Adjust.
847 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
848 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
849 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
850 (ppc_linux_insert_mask_watchpoint)
851 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
852 (ppc_linux_remove_watchpoint): Adjust.
853 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
856 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
858 * windows-nat.c: Include wchar.h to avoid compiler warnings.
859 (clear_win32_environment): New function for Cygwin to clear out
861 (windows_create_inferior): Prepare new environment from in_env
864 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
867 * python/py-value.c (valpy_call): Check that arguments are
869 (is_intlike): Remove call to CHECK_TYPEDEF.
870 (valpy_nonzero): Catch GDB exceptions.
871 (valpy_absolute): Ditto.
872 (valpy_lazy_string): Ditto.
874 (valpy_get_is_optimized_out): Ditto.
876 (valpy_float): Ditto.
877 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
878 (valpy_richcompare): Ditto.
880 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
882 * inferior.h (disable_randomization): Declare.
883 * infrun.c (disable_randomization): New global variable.
884 (show_disable_randomization): New function.
885 (set_disable_randomization): Likewise.
886 (_initialize_infrun): Install set/show disable-randomization
888 * linux-nat.c (disable_randomization): Remove.
889 (show_disable_randomization): Likewise.
890 (set_disable_randomization): Likewise.
891 (_initialize_linux_nat): No longer install set/show
892 disable-randomization commands here.
893 (linux_nat_supports_disable_randomization): New function.
894 (linux_nat_add_target): Install it.
895 * remote.c (PACKET_QDisableRandomization): New enum value.
896 (remote_protocol_packets): Support QDisableRandomization.
897 (_initialize_remote): Likewise.
898 (remote_supports_disable_randomization): New function.
899 (init_remote_ops): Install it.
900 (extended_remote_supports_disable_randomization): New function.
901 (init_extended_remote_ops): Install it.
902 (extended_remote_disable_randomization): New function.
903 (extended_remote_create_inferior_1): Call it.
904 * target.h (struct target_ops): Add to_supports_disable_randomization.
905 (target_supports_disable_randomization): Add prototype.
906 * target.c (target_supports_disable_randomization): New function.
907 (find_default_supports_disable_randomization): Likewise.
908 (init_dummy_target): Install it.
910 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
912 Allow Python notification of new object-file loadings.
913 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
914 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
915 Add build rule for this file.
916 * python/py-event.h (emit_new_objfile_event): New prototype.
917 (newobjfile): New Python event emitter.
918 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
919 Python event registry.
920 * python/py-inferior.c: Include objfiles.h
921 (python_new_objfile): New function.
922 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
924 * python/py-newobjfileevent.c: New file.
925 * python-internal.h (gdbpy_initialize_new_objfile_event): New
927 * python/python.c (_initialize_python): Add
928 gdbpy_initialize_new_objfile_event call.
929 * NEWS: Add item for new Python event "gdb.newobjfile"
931 2011-10-05 Tristan Gingold <gingold@adacore.com>
933 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
934 Extract the ravenscar task name from the symbol for the atcb.
936 2011-10-04 Paul Koning <paul_koning@dell.com>
938 * python/py-type.c (typy_make_iter): Add forward declaration.
939 (typy_fields_items): Use the gdb.Type iterator.
941 2011-10-04 Paul Koning <paul_koning@dell.com>
943 * NEWS: Add entry for Python gdb.Type mapping methods.
945 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
947 PR python/12691: Add the inferior to Python exited event
948 * python/py-exitedevent.c (create_exited_event_object): Add inferior
950 * python/py-event.h (emit_exited_event): Likewise
951 * python/-inferior.c (python_inferior_exit): Likewise
953 2011-10-03 Joel Brobecker <brobecker@adacore.com>
955 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
956 in output of -ada-task-info GDB/MI command.
958 2011-10-03 Joel Brobecker <brobecker@adacore.com>
960 * ada-lang.h (struct inferior): Declare.
961 (print_ada_task_info): Add declaration.
962 * ada-tasks.c (print_ada_task_info): Make non-static.
963 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
964 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
965 * mi/mi-main.c: #include "ada-lang.h".
966 (mi_cmd_list_features): Add "ada-task-info" to the list
967 of supported features.
968 (mi_cmd_ada_task_info): New function.
970 2011-10-03 Joel Brobecker <brobecker@adacore.com>
972 * python/python.c (python_run_simple_file): New function.
973 (source_python_script, source_python_script_for_objfile):
974 Replace call to PyRun_SimpleFile by call to
975 python_run_simple_file.
977 2011-10-03 Paul Koning <paul_koning@dell.com>
979 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
980 (value_to_value_object): Fetch value if it was lazy.
982 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
985 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
986 Rearrange the code for it.
988 2011-10-02 Joel Brobecker <brobecker@adacore.com>
990 * breakpoint.c (bkpt_print_recreate): Add call to
991 print_recreate_thread.
993 2011-09-29 Mike Frysinger <vapier@gentoo.org>
995 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
996 PTRACE_GETFDPIC_INTERP): Define.
998 2011-09-28 Yao Qi <yao@codesourcery.com>
1000 * symfile.c (add_symbol_file_command): Update message on usage.
1002 2011-09-28 Paul Koning <paul_koning@dell.com>
1004 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
1005 (typy_length, typy_get, typy_has_key, typy_make_iter)
1006 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
1007 (typy_iterator_iter, typy_iterator_iternext)
1008 (typy_iterator_dealloc): New functions to implement standard
1009 Python mapping methods on gdb.Type object.
1010 (gdb.TypeIterator): New Python type.
1011 * python/python-internal.h (gdbpy_iter_kind): New enum.
1013 2011-09-28 David S. Miller <davem@davemloft.net>
1015 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
1016 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
1017 * sparc-tdep.c (sparc_complex_floating_p): New function.
1018 (sparc32_store_arguments): Handle complex floats.
1019 (sparc32_extract_return_value): Likewise.
1020 (sparc32_store_return_value): Likewise.
1021 (sparc32_stabs_argument_has_addr): Likewise.
1022 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
1023 (sparc64_store_floating_fields): Handle complex floats.
1024 (sparc64_store_arguments): Likewise.
1025 (sparc64_store_return_value): Likewise.
1027 2011-09-28 Eli Zaretskii <eliz@gnu.org>
1029 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
1030 before the change on 2006-12-09.
1031 (windows_create_inferior) [!__CYGWIN__]: Restore code that
1032 generates the environment block for CreateProcessA, modulo the
1033 Cygwin-specific parts that are not needed here.
1035 2011-09-27 Tristan Gingold <gingold@adacore.com>
1037 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
1038 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
1039 (darwin_solib_get_all_image_info_addr_at_init): New function.
1040 (darwin_solib_read_all_image_info_addr): Likewise.
1041 (darwin_solib_create_inferior_hook): Use the above two functions.
1042 * darwin-nat.c (darwin_execvp): Renames retval to res.
1043 (darwin_read_write_inferior): Update comment.
1044 (darwin_read_dyld_info): New function.
1045 (darwin_xfer_partial): Handle DYLD_INFO.
1047 2011-09-27 Stan Shebs <stan@codesourcery.com>
1049 Add return address collection for tracepoints.
1050 * tracepoint.c (encode_actions_1): Add case for $_ret.
1051 (validate_actionline): Check for $_ret.
1052 (trace_dump_actions): Ditto.
1053 * ax-gdb.h (gen_trace_for_return_address): Declare.
1054 * ax-gdb.c: Include arch-utils.h.
1055 (gen_trace_for_return_address): New function.
1056 (agent_command): Add return address special case.
1057 * amd64-tdep.c: Include ax.h and ax-gdb.h.
1058 (amd64_gen_return_address): New function.
1059 (amd64_init_abi): Call it.
1060 * i386-tdep.c: Include ax.h and ax-gdb.h.
1061 (i386_gen_return_address): New function.
1062 (i386_init_abi): Call it.
1063 * arch-utils.h (default_gen_return_address): Declare.
1064 * arch-utils.c (default_gen_return_address): New function.
1065 * gdbarch.sh (gen_return_address): New method.
1066 * gdbarch.h, gdbarch.c: Regenerate.
1068 2011-09-23 Joseph Myers <joseph@codesourcery.com>
1071 * i386-tdep.c (i386_frame_align): New.
1072 (i386_gdbarch_init): Use i386_frame_align.
1074 2011-09-23 Yao Qi <yao@codesourcery.com>
1076 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
1079 2011-09-22 Tristan Gingold <gingold@adacore.com>
1081 * fork-child.c (fork_inferior): Add exec_fun parameter.
1082 Call exec_fun or execvp.
1083 * inferior.h: Adjust prototype.
1084 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
1085 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
1086 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
1087 * procfs.c (procfs_create_inferior): Ditto.
1088 * darwin-nat.c (darwin_execvp): New function.
1089 (darwin_create_inferior): Use it.
1091 2011-09-22 Yao Qi <yao@codesourcery.com>
1093 * infrun.c (context_switch): Print debug message when switching to
1096 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
1098 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
1099 complex and vector types.
1100 (s390_return_value_convention): Likewise.
1102 (s390_value_from_register): Call check_typedef.
1103 (extend_simple_arg): Likewise.
1104 (alignment_of): Likewise.
1105 (s390_push_dummy_call): Likewise.
1106 (s390_return_value): Likewise.
1108 2011-09-21 Joseph Myers <joseph@codesourcery.com>
1110 * event-top.c (async_disconnect): If an exception is thrown from
1111 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
1113 * top.c (quit_cover): Return void and take no arguments.
1114 * top.h (quit_cover): Update prototype.
1116 2011-09-20 Joseph Myers <joseph@codesourcery.com>
1118 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
1119 current_uiout, not uiout.
1121 2011-09-19 Doug Evans <dje@google.com>
1123 * python/py-auto-load.c (source_section_scripts): Fix file
1125 * python/python.c (source_python_script_for_objfile): Tweak comments.
1127 2011-09-18 Yao Qi <yao@codesourcery.com>
1128 Ulrich Weigand <ulrich.weigand@linaro.org>
1130 Support displaced stepping for Thumb 16-bit insns.
1131 * arm-tdep.c (THUMB_NOP) Define.
1132 (thumb_copy_unmodified_16bit): New.
1133 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
1134 (thumb_copy_alu_reg): New.
1135 (arm_copy_svc): Move some common code to ...
1136 (install_svc): ... here. New.
1137 (thumb_copy_svc): New.
1138 (install_pc_relative): New.
1139 (thumb_copy_pc_relative_16bit): New.
1140 (thumb_decode_pc_relative_16bit): New.
1141 (thumb_copy_16bit_ldr_literal): New.
1142 (thumb_copy_cbnz_cbz): New.
1143 (cleanup_pop_pc_16bit_all): New.
1144 (thumb_copy_pop_pc_16bit): New.
1145 (thumb_process_displaced_16bit_insn): New.
1146 (thumb_process_displaced_32bit_insn): New.
1147 (thumb_process_displaced_insn): process thumb instruction.
1149 Support displaced stepping for Thumb 32-bit insns.
1150 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
1151 (thumb2_copy_preload): New.
1152 (thumb2_copy_copro_load_store): New.
1153 (thumb2_copy_b_bl_blx): New.
1154 (thumb2_copy_alu_imm): New.
1155 (thumb2_copy_load_reg_imm): New.
1156 (thumb2_copy_load_literal): New
1157 (thumb2_copy_block_xfer): New.
1158 (thumb_32bit_copy_undef): New.
1159 (thumb_32bit_copy_unpred): New.
1160 (thumb2_decode_ext_reg_ld_st): New.
1161 (thumb2_decode_svc_copro): New.
1162 (decode_thumb_32bit_store_single_data_item): New.
1163 (thumb_copy_pc_relative_32bit): New.
1164 (thumb_decode_pc_relative_32bit): New.
1165 (decode_thumb_32bit_ld_mem_hints): New.
1166 (thumb2_copy_table_branch): New
1167 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
1170 2011-09-18 Yao Qi <yao@codesourcery.com>
1172 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
1173 (install_b_bl_blx): Likewise.
1175 2011-09-17 Yao Qi <yao@codesourcery.com>
1177 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
1178 (install_load_store): ... this. New.
1179 Change parameter BYTE to SIZE.
1180 (arm_copy_ldr_str_ldrb_strb): Update caller.
1181 (arm_decode_ld_st_word_ubyte): Update caller.
1183 2011-09-17 Yao Qi <yao@codesourcery.com>
1185 * infrun.c (displaced_step_fixup): Move some code ...
1186 (displaced_step_restore): ... here. New function.
1187 (handle_inferior_event): Cleanup displaced stepping state for both
1188 child and parent when get forked or vforked event.
1189 * regcache.c (get_thread_arch_aspace_regcache): New function.
1190 get_thread_arch_regcache (): Call it.
1192 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1194 * ada-tasks.c (print_ada_task_info): New function, merging
1195 short_task_info and info_tasks together. Reimplement using
1196 ui-out instead of printing to stdout directly. Move the code
1197 building and checking the task list here, instead of leaving it
1198 in info_tasks_command.
1199 (info_task): Move the code building and checking the task
1200 list here, instead of leaving it in info_tasks_command.
1201 (info_tasks_command): Delete code building and checking
1202 the task list - moved elsewhere. Update calls to info_tasks
1205 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1207 * ada-tasks.c (info_task): Delete parameter `from_tty'.
1209 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1211 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
1213 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1215 * ada-lang.h (ada_build_task_list): Remove parameter
1217 * ada-tasks.c (ada_build_task_list): Remove parameter
1218 `warn_if_null'. Adjust implementation and documentation.
1219 (valid_task_id, ada_get_environment_task)
1220 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1221 (info_tasks_command): Adjust implementation.
1222 (task_command): Likewise.
1223 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1224 to ada_build_task_list.
1226 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1228 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1229 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1230 (ada_tasks_inferior_data_handle): New static global.
1231 (get_ada_tasks_inferior_data): New function.
1232 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1233 (ada_get_environment_task, iterate_over_live_ada_tasks)
1234 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1236 (ada_set_current_inferior_known_tasks_addr): New function.
1237 (read_known_tasks, ada_build_task_list, short_task_info)
1238 (info_tasks, info_task, info_tasks_command, task_command_1)
1239 (task_command, ada_task_list_changed): Adjust.
1240 (ada_tasks_invalidate_inferior_data): New function.
1241 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1242 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1243 * ada-lang.h (struct inferior): Add declaration.
1244 (ada_task_list_changed): Update profile.
1245 * remote-wtx-pd.c: #include "inferior.h".
1246 (switch_to_pd_internal): Update call to ada_task_list_changed.
1248 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1250 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1251 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1252 (atcb_fieldno): Delete these static globals.
1253 (struct ada_tasks_pspace_data): New struct.
1254 (ada_tasks_pspace_data_handle): New static global.
1255 (get_ada_tasks_pspace_data): New function.
1256 (ada_tasks_invalidate_pspace_data): New function.
1257 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1258 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1259 (_initialize_tasks): Create this module's per-progspace
1262 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1264 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1266 2011-09-16 Tristan Gingold <gingold@adacore.com>
1268 * fork-child.c (fork_inferior): Update comment. Use alloca
1269 instead of xmalloc for argv. Move len and shell_command
1270 declarations in the block where they are used.
1271 Only call execvp. Factorize failure code.
1273 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1276 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1277 `exp_element' instead of an element of the same and make the function
1279 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1280 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1281 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1282 Change argument of `write_exp_elt' function call.
1283 Remove extra spaces from comments.
1284 * parser-defs.h (write_exp_elt): Remove prototype.
1286 2011-09-15 Paul Koning <paul_koning@dell.com>
1288 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1289 count of item appended to list.
1290 * python/py-type.c (typy_fields): Likewise.
1292 2011-09-15 Paul Koning <paul_koning@dell.com>
1294 * MAINTAINERS (Write After Approval): Add myself to the list.
1296 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1299 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1300 processes with multiple threads.
1301 (inf_has_multiple_thread_cb): New function.
1302 (inf_has_multiple_threads): New function.
1304 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1306 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1307 * python/py-inferior.c (GdbMethods): New Python method definition.
1309 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1311 Handle multiple breakpoint hits in Python interface:
1312 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1313 variable to breakpoints.
1314 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1315 bps instead of single breakpoint. Fix some space typos.
1316 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1317 variable to breakpoints.
1319 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1321 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1322 note if the breakpoint is internal.
1324 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1326 * MAINTAINERS (Write After Approval): Add myself to the list
1328 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1330 * infrun.c (prepare_for_detach, wait_for_inferior)
1331 (fetch_inferior_event): Don't flush the register cache.
1332 * remote.c (struct stop_reply) <regcache>: Add comment.
1334 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1336 Remove excessive DWARF expressions memory duplication.
1337 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1339 (indirect_pieced_value): Remove variable result. Remove variable
1340 back_to and its use for baton.data.
1341 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1343 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1344 Update the function comment.
1346 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1348 * inferior.h (ALL_INFERIORS): New.
1349 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1350 for a stopped thread.
1351 (thread_db_find_new_threads): Look for threads in all inferiors.
1353 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1355 * breakpoint.c (update_watchpoint): Handle the case of the
1356 watchpoint to update not being in the breakpoint list yet.
1357 (hw_watchpoint_use_count): New, factored out from
1358 hw_watchpoint_used_count.
1359 (hw_watchpoint_used_count): Rename to ...
1360 (hw_watchpoint_used_count_others): ... this. Add `except'
1361 parameter. Don't count resources of `except'. Use
1362 hw_watchpoint_use_count.
1364 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1366 * gdbthread.h (enum thread_state): Moved here.
1367 (struct thread_info): Rename `executing_' field to `executing' and
1368 `state_' to `state'.
1369 * thread.c (enum thread_state): Moved to gdbthread.h.
1370 (new_thread, add_thread_silent, delete_thread_1)
1371 (any_live_thread_of_process, thread_alive, set_running)
1372 (set_running, is_thread_state, any_running, is_executing)
1373 (set_executing, finish_thread_state, print_thread_info)
1374 (do_captured_thread_select): Adjust.
1376 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1378 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1379 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1381 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1382 Matt Rice <ratmice@gmail.com>
1386 * interps.c (struct interp) <interpreter_out>: Delete field.
1387 (interp_new): Remove the data and uiout parameters and adjust.
1388 (interp_set): Only set the current_uiout from the interpreter's
1389 uiout after initializing the interpreter. Adjust call to
1391 (interp_ui_out): Adjust to call procs->ui_out_proc.
1392 (interp_data, interp_name): New.
1393 * interps.h (interp_init_ftype): Add `self' parameter.
1394 (interp_ui_out_ftype): New typedef.
1395 (struct interp_procs) <ui_out_proc>: New method pointer.
1396 (interp_new): Remove the data and uiout parameters.
1397 (interp_data, interp_name): Declare.
1398 * tui/tui-interp.c (tui_init): Adjust prototype.
1400 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1401 tui_out here. Adjust call to interp_new.
1402 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1403 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1405 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1406 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1407 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1408 Initialize mi->uiout depending on the mi_version as extracted from
1409 the interpreter's name.
1411 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1412 interp_new. Don't allocate the ui_out's of the interpreters here.
1414 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1416 * solib.c (solib_used): New function.
1417 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1418 by another so_list object before freeing it.
1420 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1423 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1426 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1429 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1430 (amd64_skip_xmm_prologue): ... this new function. Describe its
1431 parameters. No longer use amd64_prologue_line_bug.
1432 * defs.h (producer_is_gcc_ge_4): New declaration.
1433 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1434 (process_full_comp_unit): Update its caller. Remove
1435 amd64_prologue_line_bug initialization.
1436 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1437 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1439 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1441 * linux-nat.h (enum resume_kind): New.
1442 (struct lwp_info) <last_resume_kind>: New field.
1443 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1444 resume_stop on the new lwp.
1445 (add_lwp): Set last_resume_kind as resume_continue by default.
1446 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1447 (resume_lwp): New, factored out from resume_callback. Also check
1448 for pending status in lp->waitstatus.
1449 (resume_callback): Reimplement.
1450 (resume_clear_callback): Set last_resume_kind as resume_stop.
1451 (resume_set_callback): Set last_resume_kind as resume_continue.
1452 (linux_nat_resume, linux_handle_extended_wait): Set
1454 (running_callback): Also check lp->waitstatus for pending events.
1455 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1457 (stop_and_resume_callback): Don't re-resume if the core wanted the
1458 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1459 using an invalidated pointer.
1460 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1461 SIGSTOPs if the core wanted the LWP to stop.
1462 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1463 wanted the lwp to stop. If the core wanted the lwp to stop, and
1464 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1465 of TARGET_SIGNAL_STOP.
1466 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1467 here. Instead, signal the lwp, and set the last_resume_kind to
1470 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1472 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1473 -1 (error), if the lwp exits right after attaching.
1475 2011-09-08 Doug Evans <dje@google.com>
1477 * py-cmd.c: Some minor formatting fixes.
1478 (gdbpy_parse_command_name): Rename text arg to name, make const.
1479 All callers updated.
1480 * python-internal.h (gdbpy_parse_command_name): Update.
1482 * cli/cli-decode.c (add_cmd): Add comment.
1484 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1486 PR breakpoints/12435
1487 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1488 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1489 * dwarf2read.c (process_full_comp_unit): Initialize
1490 amd64_prologue_line_bug.
1491 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1493 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1495 Fix TUI screen corruption.
1496 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1499 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1501 * findvar.c (read_var_value): Never return NULL, throw an error
1502 instead. Update the function comment. State symbol name in the error
1504 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1506 * stack.c (print_frame_args): Likewise.
1507 * valops.c (value_of_variable): Likewise.
1509 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1511 * stack.c (print_frame_args): New variable except. Wrap
1512 read_var_value and common_val_print into TRY_CATCH.
1514 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1516 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1517 caller to value_of_this.
1518 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1520 * valops.c (value_of_this): Remove parameter complain and variable ret.
1521 Update function comment. Never return NULL by this code.
1522 (value_of_this_silent): New function.
1523 * value.h (value_of_this): Remove parameter complain.
1524 (value_of_this_silent): New declaration.
1526 2011-09-07 Yao Qi <yao@codesourcery.com>
1528 * gdbthread.h (struct thread_info): Remove fields
1529 `stepping_through_solib_after_catch' and
1530 `stepping_through_solib_catchpoints'.
1531 * infrun.c (init_thread_stepping_state): Update.
1532 (process_event_stop_test, currently_stepping): Update.
1533 (currently_stepping_or_nexting_callback): Update.
1535 2011-09-07 Yao Qi <yao@codesourcery.com>
1537 * gdbthread.h (struct thread_info): Comment on field
1538 `step_after_step_resume_breakpoint'.
1540 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1542 * remote.c (remote_console_output): Reindent.
1544 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1546 * frame.c (has_stack_frames): Check for currently selected
1549 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1551 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1552 (set_async_annotation_level, set_async_prompt, pop_prompt)
1553 (push_prompt, new_async_prompt): Delete declarations.
1554 * top.h (get_prompt, set_prompt): Change prototype.
1555 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1557 * top.c (command_loop):
1558 (top_prompt): New global.
1559 (get_prefix, set_prefix, get_suffix, ): Delete.
1560 (get_prompt, set_prompt): Rewrite.
1561 (show_new_async_prompt): Rename to ...
1562 (show_prompt): ... this.
1563 (init_main): Adjust. Don't handle --annotate=2 here.
1564 * event-top.c (new_async_prompt): Delete.
1565 (the_prompts): Delete.
1566 (more_to_come): Make static.
1567 (display_gdb_prompt): Use top_level_prompt() to compute the top
1568 level prompt, and don't notify the before_prompt observers
1569 directly here. Always trick readline into not trying to display
1570 the prompt if sync_execution and displaying the primary prompt.
1571 If displaying a local/secondary prompt, always show it, even if
1572 sync_execution is set.
1573 (change_annotation_level): Delete.
1574 (top_level_prompt): New, based on change_annotation_level.
1575 (push_prompt, pop_prompt): Delete.
1576 (async_disable_stdin): No longer pushes prompt.
1577 (command_line_handler): No longer pushes or pops prompt. If more
1578 input is expected, call display_gdb_prompt with an explicit empty
1580 (async_stop_sig): Adjust.
1581 (set_async_annotation_level, set_async_prompt): Delete.
1582 * python/python.c (before_prompt_hook): Adjust.
1584 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1588 * infrun.c (fetch_inferior_event): Check if there's a selected
1589 thread before checking if the selected thread is executing.
1591 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1593 * inf-loop.c (execute_command): Don't check if the current thread
1594 if running before synchronously waiting for command completion.
1595 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1597 (normal_stop): Call async_enable_stdin here.
1598 * inf-loop.c (inferior_event_handler): Don't call
1599 async_enable_stdin, nor handle "set exec-done-display" here.
1601 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1605 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1607 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1609 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1611 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1613 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1615 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1617 2011-09-02 Matt Rice <ratmice@gmail.com>
1620 * event-top.c (cli_command_loop): Replace readline setup with
1621 direct call to display_gdb_prompt.
1622 (display_gdb_prompt): Do not call observer mechanism during
1623 synchronous execution.
1625 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1627 * linux-nat.c (in_pid_list_p): New.
1628 (linux_record_stopped_pid): Delete.
1629 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1630 already attached to the LWP. Return an indication if so.
1631 (linux_nat_filter_event): Adjust.
1632 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1633 returning an indication to ignore this thread.
1635 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1637 * top.c: Include interps.h.
1638 (execute_command): If the target can async, but the interpreter is
1639 in sync mode, synchronously wait for the command to finish before
1641 (execute_command_to_string): Force the interpreter to sync mode.
1642 * infrun.c: Include interps.h.
1643 (fetch_inferior_event): Don't restore the prompt yet if the
1644 interpreter is in sync mode.
1645 * interps.c (interpreter_async): New global.
1646 * interps.h (interpreter_async): Declare.
1647 * inf-loop.c: Include interps.h.
1648 (inferior_event_handler): Don't print the language change or run
1649 breakpoint commands yet if the interpreter in is sync mode.
1650 * main.c (captured_command_loop): Flip the interpreter to async
1652 * cli/cli-script.c: Include interps.h.
1653 (execute_user_command, while_command, if_command): Force the
1654 interpreter to sync mode.
1655 * python/python.c: Include interps.h.
1656 (python_command, execute_gdb_command): Force the interpreter to
1659 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1661 * value.c (show_convenience): Catch errors thrown while printing
1662 each internal variable.
1663 * infrun.c (validate_siginfo_access): New function.
1664 (siginfo_value_read, siginfo_value_write): Call it.
1666 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1669 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1670 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1673 2011-08-29 Yao Qi <yao@codesourcery.com>
1675 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1677 (enable_break2): Update caller.
1678 * solib-frv.c (bfd_lookup_symbol): Removed.
1680 (enable_break2): Update caller.
1681 * solib-pa64.c (bfd_lookup_symbol): Removed.
1683 * solib-svr4.c (bfd_lookup_symbol): Removed.
1684 (cmp_name_and_sec_flags): New.
1685 (enable_break): Update caller.
1686 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1687 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1688 (gdb_bfd_lookup_symbol): New.
1689 * solib.h: Functions declarations.
1691 2011-08-29 Yao Qi <yao@codesourcery.com>
1693 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1696 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1698 Fix TUI stepi on code without symbols.
1699 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1702 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1705 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1706 and the static keyword.
1707 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1708 Make prefix an array.
1709 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1710 * mi/mi-main.c (get_register): Remove stb initialization and the static
1713 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1715 Code cleanup - make mi_opt const.
1716 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1718 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1719 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1720 (mi_cmd_env_dir): Likewise.
1721 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1722 (mi_cmd_target_file_put): Likewise.
1723 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1724 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1725 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1726 (mi_valid_noargs): Make opts const.
1727 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1728 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1729 (mi_cmd_data_read_memory): Likewise.
1730 (mi_cmd_data_read_memory_bytes): Likewise.
1731 (mi_cmd_data_write_memory): Likewise.
1733 2011-08-26 Matt Rice <ratmice@gmail.com>
1735 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1736 bcache_xmalloc, replace bcache_xmalloc with call to
1737 psymbol_bcache_init for psymbol_cache.
1738 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1740 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * inf-loop.c (inferior_event_handler): Add exception_print in
1745 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1747 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1748 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1749 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1750 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1751 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1752 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1753 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1754 * infrun.c (fetch_inferior_event): Call
1755 make_bpstat_clear_actions_cleanup.
1756 * top.c (execute_command): New variable cleanup_if_error, call
1757 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1758 * utils.c (do_bpstat_clear_actions_cleanup)
1759 (make_bpstat_clear_actions_cleanup): New functions.
1761 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1763 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1764 either the parent or the child forks. Rename a couple locals.
1766 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1768 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1769 library call. Avoid reading the `status' local if all waitpid
1772 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1774 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1775 opening /proc/PID/task always succeeds.
1777 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1779 * linespec.c (symtab_from_filename): Check for the end of string.
1781 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1784 * varobj.c (cplus_describe_child): Add the keyword
1785 'class' to the output of the method when dealing
1786 with a cast to a base class.
1788 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1790 No functionality change.
1791 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1792 function comment a reference, new variables tp and bs, move here code
1793 from throw_exception.
1794 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1795 describe it in the comment.
1796 * exceptions.c (throw_exception): Remove variable tp, move the code for
1797 bpstat_clear_actions to bpstat_clear_actions.
1799 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1801 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1802 * linux-nat.c: Include linux-procfs.h.
1803 (linux_proc_get_tgid): Move to ...
1804 * common/linux-procfs.c: ... here. New file.
1805 * common/linux-procfs.h: New file.
1806 * linux-thread-db.c: Include linux-procfs.h.
1807 * Makefile.in: Update dependencies.
1808 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1809 * config/arm/linux.mh: Likewise.
1810 * config/i386/linux.mh: Likewise.
1811 * config/i386/linux64.mh: Likewise.
1812 * config/ia64/linux.mh: Likewise.
1813 * config/m32r/linux.mh: Likewise.
1814 * config/m68k/linux.mh: Likewise.
1815 * config/mips/linux.mh: Likewise.
1816 * config/pa/linux.mh: Likewise.
1817 * config/pa/linux.mh: Likewise.
1818 * config/powerpc/linux.mh: Likewise.
1819 * config/powerpc/ppc64-linux.mh: Likewise.
1820 * config/powerpc/spu-linux.mh: Likewise.
1821 * config/sparc/linux.mh: Likewise.
1822 * config/sparc/linux64.mh: Likewise.
1823 * config/xtensa/linux.mh: Likewise.
1825 2011-08-24 Hui Zhu <teawater@gmail.com>
1827 * tracepoint.c (cond_string_is_same): New function.
1828 (find_matching_tracepoint): Add condition check
1829 by cond_string_is_same.
1831 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1833 Fix build error in Darwin port.
1834 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1836 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1840 (command_line_is_silent): New function.
1841 (bpstat_do_actions_1): No longer use commands_left, use
1842 command_line_is_silent for commands.
1843 (bpstat_alloc): Remove clearing of commands_left.
1844 (bpstat_stop_status): Remove initialization of commands_left, use
1845 command_line_is_silent.
1846 * breakpoint.h (struct bpstats): Remove commands_left.
1848 2011-08-18 Keith Seitz <keiths@redhat.com>
1851 * cp-name-parser.y (struct demangle_info): Remove unused
1854 (allocate_info): Change return type to struct demangle_info *.
1855 Always allocate a new demangle_info.
1856 Remove unused PREV pointer.
1857 (cp_new_demangle_parse_info): New function.
1858 (cp_demangled_name_parse_free): New function.
1859 (do_demangled_name_parse_free_cleanup): New function.
1860 (make_cleanup_cp_demangled_name_parse_free): New function.
1861 (cp_demangled_name_to_comp): Change return type to
1862 struct demangle_parse_info *.
1863 Allocate a new storage for each call.
1864 (main): Update usage for cp_demangled_name_to_comp
1866 * cp-support.h (struct demangle_parse_info): New structure.
1867 (cp_demangled_name_to_comp): Update API change for
1869 (cp_new_demangle_parse_info): Declare.
1870 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1871 (cp_demangled_name_parse_free): Declare.
1872 * cp-support.c (cp_canonicalize_string): Update API
1873 change for cp_demangled_name_to_comp.
1874 (mangled_name_to_comp): Likewise.
1875 Return struct demangle_parse_info, too.
1876 (cp_class_name_from_physname): Update mangled_name_to_comp
1878 (method_name_from_physname): Likewise.
1879 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1880 (cp_remove_params): Likewise.
1881 * python/py-type.c (typy_legacy_template_argument): Likewise.
1883 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1884 (cp_merge_demangle_parse_infos): Declare.
1885 * cp-support.c (ignore_typedefs): New file global.
1886 (copy_string_to_obstack): New function.
1887 (inspect_type): New function.
1888 (replace_typedefs): New function.
1889 (replace_typedefs_qualified_name): New function.
1890 (cp_canonicalize_string_no_typedefs): New function.
1891 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1892 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1893 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1894 instead of cp_canonicalize_string.
1895 (find_method): Likewise.
1896 (decode_compound): Before looking up the name, call
1897 cp_canonicalize_string_no_typedefs.
1898 (decode_variable): Likewise.
1900 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1901 Tom Tromey <tromey@redhat.com>
1902 Matt Rice <ratmice@gmail.com>
1904 * python/lib/gdb/prompt.py: New file.
1905 * python/lib/gdb/command/prompt.py: New file.
1906 * NEWS: Document set extended-prompt and gdb.prompt library
1908 2011-08-16 Yao Qi <yao@codesourcery.com>
1910 * tic6x-linux-tdep.c: Move const arrays definition from here...
1911 * tic6x-tdep.c: to here ...
1913 2011-08-14 Yao Qi <yao@codesourcery.com>
1915 * NEWS: New port to Texas Instruments TMS320C6x.
1917 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1918 Bernd Schmidt <bernds@codesourcery.com>
1919 Yao Qi <yao@codesourcery.com>
1921 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1922 * solib-dsbt.c: New file. Support DSBT shared object.
1923 * tic6x-linux-tdep.c: New file.
1924 * tic6x-tdep.c: New file.
1925 * tic6x-tdep.h: New file.
1927 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1928 Yao Qi <yao@codesourcery.com>
1930 * remote.c (PACKET_qXfer_fdpic): New enum value.
1931 (remote_protocol_features): Add qXfer:fdpic:read packet.
1932 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1933 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1934 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1936 2011-08-14 Yao Qi <yao@codesourcery.com>
1938 Target description for tic6x.
1939 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1940 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1941 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1942 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1943 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1944 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1945 * features/tic6x-c64xp-linux.xml: New.
1946 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1947 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1948 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1949 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1950 * regformats/tic6x-c64xp.dat,
1951 regformats/tic6x-c62x-linux.dat: Generated.
1952 * regformats/tic6x-c64x-linux.dat,
1953 regformats/tic6x-c64xp-linux.dat: Generated.
1954 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1955 features/tic6x-*.c files.
1956 Add regformats/tic6x-*.dat files.
1958 2011-08-12 Doug Evans <dje@google.com>
1960 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1961 * python/py-symbol.c (sympy_get_type): New function.
1962 (symbol_object_getset): Add "type".
1964 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1968 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1970 (tui_show_register_group): Don't store a byte buffer in the data
1972 (tui_register_format): Skip registers with an empty name.
1973 (tui_get_register): Store a struct value in the data element's
1974 value field instead of a byte buffer holding the raw register
1975 contents. Account for optimized-out and unavailable registers
1976 when comparing register contents.
1978 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1980 * printcmd.c (current_display_number): Update comment.
1981 (disable_current_display_cleanup): Delete.
1982 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1983 catch errors thrown while evaluating and printing the display.
1985 2011-08-09 Tom Tromey <tromey@redhat.com>
1987 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1989 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1991 * elfread.c (elf_symtab_read): Rework comments.
1992 * maint.c (maintenance_command): Ditto.
1993 * somread.c (som_symtab_read): Ditto.
1994 * solib.c (solib_find, solib_map_sections, update_solib_list)
1995 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1996 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1997 (sharedlibrary_command, no_shared_libraries): Ditto.
1998 * solib-irix.c (locate_base, disable_break, enable_break)
1999 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
2000 (irix_current_sos, irix_open_symbol_file_object)
2001 (irix_special_symbol_handling): Ditto.
2002 * solib-sunos.c (locate_base, first_link_map_member)
2003 (sunos_current_sos, disable_break, enable_break)
2004 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
2006 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
2007 (open_symbol_file_object, svr4_current_sos, enable_break)
2008 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
2010 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
2011 (frv_current_sos, enable_break, frv_special_symbol_handling)
2012 (frv_solib_create_inferior_hook): Ditto.
2013 * solist.h (struct target_so_ops): Extend the comments of the
2014 special_symbol_handling, current_sos and open_symbol_file_object
2017 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
2019 * python/lib/gdb/__init__.py: Auto-load files in command and
2020 function directories.
2021 * python/python.c (finish_python_initialization): Use
2023 * python/lib/gdb/command/pretty_printers.py: Self register
2025 * NEWS: Document auto-loading.
2027 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2029 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
2030 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
2031 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
2033 2011-08-08 Tom Tromey <tromey@redhat.com>
2035 * breakpoint.c (clean_up_filters): Remove.
2036 (catch_syscall_split_args): Use VEC_cleanup.
2038 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2040 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
2041 (main): Uncomment "Demangling error\n".
2043 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2045 * solib-target.c (segment_attributes): Make them static.
2046 (section_attributes, library_children, library_attributes): Likewise.
2047 (library_list_children, library_list_attributes): Likesise.
2048 (library_list_elements): Likewise.
2050 2011-08-05 Pedro Alves <pedro@codesourcery.com>
2052 * exceptions.c (throw_exception): Don't disable the current
2054 * printcmd.c (disable_current_display_cleanup): New function.
2055 (do_one_display): Install a cleanup to disable the current display
2056 if doing the display throws.
2058 2011-08-05 Eli Zaretskii <eliz@gnu.org>
2060 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
2061 initialization of the tp_new member to the corresponding
2062 gdbpy_initialize_* function.
2063 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
2064 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
2065 * python/py-function.c (gdbpy_initialize_functions): Likewise.
2066 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
2067 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
2069 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2071 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2072 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
2073 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
2074 references to current_uiout.
2076 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2078 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
2079 (start_event_loop): Use TRY_CATCH instead of catch_errors.
2080 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
2081 * top.c (gdb_readline_wrapper): Adjust.
2082 * tui/tui-interp.c (tui_command_loop):
2083 (_initialize_tui_interp): Don't install it.
2085 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2087 * ui-out.h (uiout): Rename to ...
2088 (current_uiout): ... this.
2089 * ui-out.c (uiout): Rename to ...
2090 (current_uiout): ... this.
2091 * ada-lang.c (print_it_exception, print_one_exception)
2092 (print_mention_exception): Adjust.
2093 * breakpoint.c (watchpoint_check): Adjust.
2094 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
2095 (default_collect_info, watchpoints_info, print_one_catch_fork)
2096 (print_one_catch_vfork, print_one_catch_syscall)
2097 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
2098 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
2099 (print_it_watchpoint, print_mention_watchpoint)
2100 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
2101 (print_it_exception_catchpoint, print_one_exception_catchpoint)
2102 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
2103 (bkpt_print_mention, momentary_bkpt_print_it)
2104 (tracepoint_print_mention, update_static_tracepoint)
2105 (tracepoints_info, save_breakpoints): Adjust.
2106 * cli-out.c (field_separator): Adjust.
2107 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
2108 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
2109 * frame.c (get_current_frame): Adjust.
2110 * infcmd.c (run_command_1, print_return_value): Adjust.
2111 * inferior.c (inferior_command, info_inferiors_command): Adjust.
2112 * infrun.c (print_end_stepping_range_reason): Adjust.
2113 (print_signal_exited_reason, print_exited_reason): Adjust.
2114 (print_signal_received_reason, print_no_history_reason): Adjust.
2115 * interps.c (interp_set): Adjust.
2116 * osdata.c (info_osdata_command): Adjust.
2117 * progspace.c (maintenance_info_program_spaces_command): Adjust.
2118 * remote-fileio.c (remote_fileio_request): Adjust.
2119 * remote.c (show_remote_cmd): Adjust.
2120 * solib.c (info_sharedlibrary_command): Adjust.
2121 * source.c (print_source_lines_base): Adjust.
2122 * stack.c (print_stack_frame): Adjust.
2123 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
2124 * symfile-mem.c (add_vsyscall_page): Adjust.
2125 * symfile.c (load_progress, generic_load)
2126 (print_transfer_performance): Adjust.
2127 * thread.c (info_threads_command, restore_selected_frame)
2128 (thread_command): Adjust.
2129 * top.c (make_cleanup_restore_ui_file): Adjust.
2130 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
2131 (print_one_static_tracepoint_marker): Adjust.
2132 * cli/cli-cmds.c (print_disassembly): Adjust.
2133 * cli/cli-decode.c (print_doc_line): Adjust.
2134 * cli/cli-interp.c (safe_execute_command): Adjust.
2135 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
2136 (handle_redirections): Adjust.
2137 * cli/cli-script.c (show_user_1): Adjust.
2138 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
2139 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2140 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
2141 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
2142 (mi_cmd_env_dir): Adjust.
2143 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2144 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
2145 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2146 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
2147 (list_args_or_locals): Adjust.
2148 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
2149 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
2150 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
2151 (mi_cmd_var_list_children, mi_cmd_var_info_type)
2152 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
2153 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
2154 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
2155 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
2156 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
2157 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
2158 (list_available_thread_groups, mi_cmd_list_thread_groups)
2159 (mi_cmd_data_list_register_names)
2160 (mi_cmd_data_list_changed_registers)
2161 (mi_cmd_data_list_register_values, get_register)
2162 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2163 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
2164 (mi_cmd_list_target_features, mi_cmd_add_inferior)
2165 (mi_execute_command, mi_load_progress): Adjust.
2166 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
2167 * python/py-auto-load.c (print_script, info_auto_load_scripts):
2169 * python/py-breakpoint.c (bppy_get_commands): Adjust.
2170 * tui/tui-interp.c (tui_command_loop): Adjust.
2171 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
2173 2011-08-04 Pedro Alves <pedro@codesourcery.com>
2175 * exceptions.c (struct catcher): Remove saved_uiout field.
2176 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
2177 no longer save/resvore the global ui_out builder.
2178 (catch_exceptions_with_msg): Save/override/restore the global
2179 ui_out builder manually instead of relying on TRY_CATCH to do it.
2180 (catch_errors): Save/restore the global ui_out builder manually
2181 instead of relying on TRY_CATCH to do it.
2182 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
2184 (TRY_CATCH): Adjust.
2185 * cli/cli-interp.c (safe_execute_command): Save/override/restore
2186 the global ui_out builder manually instead of relying on TRY_CATCH
2189 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2191 * breakpoint.c (update_global_location_list): Ensure
2192 invariant 'first loc marked not duplicated and inserted,
2193 following locs marked duplicated/not inserted' is respected
2194 for multiple locations at the same address.
2195 (unduplicated_should_be_inserted) New function.
2196 (swap_insertion) New function.
2198 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2200 * stack.c (print_frame_arguments_choices): Comment typo fix.
2202 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
2205 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2206 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2207 argument. Update callers.
2209 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
2212 * doublest.c (convert_doublest_to_floatformat): Pass correct
2213 mantissa length to put_field.
2215 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2217 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2218 exception_print code path.
2219 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2220 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2221 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2223 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2226 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2227 Remove, merge them into ...
2228 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2229 variable args and its initialization.
2230 (struct print_args_args, print_args_stub): Remove, merge them into
2232 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2234 (do_gdb_disassembly): ... here. Remove variable args and its
2236 (print_frame): Remove variable args and its initialization, new
2237 variable gdbarch and numargs (from print_args_stub), inline here
2238 print_args_stub with a TRY_CATCH.
2239 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2241 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2242 New variable e, remove variable btargs and its initialization.
2244 2011-08-01 Tristan Gingold <gingold@adacore.com>
2246 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2248 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2250 * breakpoint.c (insert_bp_location): Document return value.
2251 (insert_breakpoint_locations): Fix documentation.
2252 (remove_breakpoints): Add documentation.
2254 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2256 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2257 argument. Update callers.
2259 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2261 * stack.c (print_frame_info): Comment typo fix.
2263 2011-07-29 Sterling Augustine <saugustine@google.com>
2265 * MAINTAINERS (Write After Approval): Add myself to the list.
2267 2011-07-29 Tom Tromey <tromey@redhat.com>
2269 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2270 (library_list_start_segment): Update.
2271 (library_list_start_section): Update.
2273 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2275 * varobj.c (value_get_print_value): Move hint check later into the
2276 function. Comment function. Free thevalue before reusing it.
2278 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2279 Pedro Alves <pedro@codesourcery.com>
2281 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2283 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2284 Assert the result kind.
2285 * value.h (value_one): Remove parameter lv.
2287 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2289 Fix crash on lval_computed values.
2290 * valops.c (value_zero): Use not_lval for lval_computed.
2292 2011-07-27 Tom Tromey <tromey@redhat.com>
2294 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2295 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2297 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2299 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2300 "ptype" by their typedefs difference.
2302 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 * dwarf2expr.c (ctx_no_read_reg): New function.
2305 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2306 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2307 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2308 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2310 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2312 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2313 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2315 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2316 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2317 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2318 (ctx_no_get_base_type): Move the functions here.
2319 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2320 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2321 (ctx_no_get_base_type): New declarations.
2323 2011-07-27 Tom Tromey <tromey@redhat.com>
2325 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2327 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2328 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2330 2011-07-26 Sterling Augustine <saugustine@google.com>
2332 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2334 (dump_bfd_file): Likewise.
2336 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2338 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2339 (remote_hw_watchpoint_length_limit): New variable.
2340 (_initialize_remote) add set,show cmds for this new variable.
2341 * gdb.texinfo: document these new commands.
2342 * NEWS: Mention these new commands.
2344 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2346 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2347 true for software watchpoints.
2349 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2353 2011-07-26 Tom Tromey <tromey@redhat.com>
2355 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2356 * dwarf2read.c (read_indirect_string_at_offset): New function.
2357 (read_indirect_string): Use it.
2358 (dwarf_decode_macro_bytes): New function, taken from
2359 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2360 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2361 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2363 (struct dwarf2_per_objfile) <macro>: New field.
2364 (dwarf2_elf_names): Add .debug_macro.
2365 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2366 (dwarf2_locate_sections): Handle new section.
2367 (read_file_scope): Handle DW_AT_GNU_macros.
2368 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2370 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2372 * NEWS: Mention dcache configuration.
2373 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2374 (dcache_size, dcache_line_size): New variables.
2375 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2376 (struct dcache_block): Make it expandable.
2377 (struct dcache_struct): New field.
2378 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2379 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2380 (dcache_poke_byte, dcache_print_line): Adjust.
2381 (set_dcache_size, set_dcache_line_size): New functions.
2382 (set_dcache_command, show_dcache_command): New functions.
2383 (_initialize_dcache): Add new commands.
2385 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2387 * progspace.h (struct program_space): Add solib_add_generation.
2388 * infcmd.c (post_create_inferior): Only call solib_add if not
2390 * solib.c (solib_add): Increment solib_add_generation.
2392 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2394 Fix implicit pointer offsets.
2395 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2398 2011-07-25 Tom Tromey <tromey@redhat.com>
2400 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2402 (ada_exception_sal): Make 'ops' const.
2403 (ada_decode_exception_location): Likewise.
2404 (ada_decode_assert_location): Likewise.
2405 (catch_assert_command): Update.
2406 (catch_ada_exception_command): Update.
2407 (create_ada_exception_catchpoint): Make 'ops' const.
2408 * breakpoint.c (set_raw_breakpoint_without_location)
2409 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2411 (create_internal_breakpoint): Update.
2412 (init_raw_breakpoint_without_location): Make 'ops' const.
2413 (init_raw_breakpoint, init_catchpoint)
2414 (create_fork_vfork_event_catchpoint)
2415 (create_syscall_event_catchpoint, init_breakpoint_sal)
2416 (create_breakpoint_sal, create_breakpoints_sal)
2417 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2418 * breakpoint.h (struct breakpoint) <ops>: Now const.
2419 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2422 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2424 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2426 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2428 * breakpoint.h (print_recreate_thread): Declare.
2429 (struct breakpoint): Move step_count, pass_count,
2430 number_on_target, static_trace_marker_id,
2431 static_trace_marker_id_idx ...
2432 (struct tracepoint): ... to this new struct.
2433 (get_tracepoint, get_tracepoint_by_number_on_target)
2434 (get_tracepoint_by_number): Change return type to struct
2436 * breakpoint.c (is_tracepoint_type): New, factored out from
2438 (is_tracepoint): Adjust.
2439 (print_one_breakpoint_location): Cast to struct tracepoint as
2440 necessary, and adjust.
2441 (print_recreate_catch_fork, print_recreate_catch_vfork)
2442 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2443 print_recreate_thread.
2444 (init_breakpoint_sal): New, factored out from
2445 create_breakpoint_sal.
2446 (create_breakpoint_sal): Reimplement.
2447 (create_breakpoint): Allocate a struct tracecepoint if the caller
2448 wanted a tracepoint. Use init_breakpoint_sal and
2450 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2451 (print_recreate_masked_watchpoint)
2452 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2453 (tracepoint_print_one_detail): Adjust.
2454 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2455 Dump the pass count here.
2456 (update_static_tracepoint): Adjust.
2457 (addr_string_to_sals): Adjust.
2458 (create_tracepoint_from_upload): Adjust. Change return type to
2459 struct tracepoint pointer.
2460 (trace_pass_set_count): Change parameter type to struct tracepoint
2461 pointer, and adjust.
2462 (trace_pass_command): Adjust.
2463 (get_tracepoint, get_tracepoint_by_number_on_target)
2464 (get_tracepoint_by_number): Change return type to struct
2465 tracepoint pointer, and adjust.
2466 (print_recreate_thread): New, factored out from save_breakpoints.
2467 (save_breakpoints): Don't print thread and task and passcount
2469 * remote.c (remote_download_tracepoint): Adjust.
2470 * tracepoint.c (trace_actions_command, validate_actionline)
2471 (start_tracing, tfind_1, trace_find_tracepoint_command)
2472 (trace_dump_command): Adjust.
2473 (find_matching_tracepoint): Change return type to struct
2474 tracepoint pointer, and adjust.
2475 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2476 (tfile_trace_find, tfile_fetch_registers): Adjust.
2477 * tracepoint.h (create_tracepoint_from_upload): Change return type
2478 to struct tracepoint pointer.
2479 * ada-lang.c (print_recreate_exception): Call
2480 print_recreate_thread.
2481 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2483 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2485 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2486 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2487 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2488 watchpoint_thread, watchpoint_triggered ...
2489 (struct watchpoint): ... to this new struct.
2490 (is_watchpoint): Declare.
2491 (install_breakpoint): Add new `internal' parameter.
2492 * breakpoint.c (is_watchpoint): Delete declaration.
2493 (set_breakpoint_condition): Handle watchpoints.
2494 (is_watchpoint): Make public.
2495 (watchpoint_in_thread_scope): Change parameter type to struct
2497 (watchpoint_del_at_next_stop): Change parameter type to struct
2498 watchpoint. Remove assertion. Adjust.
2499 (update_watchpoint): Ditto.
2500 (insert_breakpoints, breakpoint_init_inferior)
2501 (watchpoints_triggered, watchpoint_check)
2502 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2503 (bpstat_stop_status, print_one_breakpoint_location)
2504 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2505 to struct watchpoint as necessary, and adjust.
2506 (install_breakpoint): Add `internal' argument. If true, don't
2507 mention the new breakpoint. Use set_breakpoint_number.
2508 (create_fork_vfork_event_catchpoint)
2509 (create_syscall_event_catchpoint): Adjust.
2510 (dtor_watchpoint): New.
2511 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2512 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2513 (print_it_watchpoint, print_mention_watchpoint)
2514 (print_recreate_watchpoint, insert_masked_watchpoint)
2515 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2516 (print_one_detail_masked_watchpoint)
2517 (print_mention_masked_watchpoint)
2518 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2519 necessary, and adjust.
2520 (watch_command_1): Allocate and initialize a struct watchpoint
2521 instead of a struct breakpoint. Use install_breakpoint.
2522 (catch_exec_command_1): Adjust.
2523 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2525 (delete_breakpoint, enable_breakpoint_disp)
2526 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2527 as necessary, and adjust.
2528 (initialize_breakpoint_ops): Install dtor_watchpoint as
2529 watchpoints' dtor method.
2530 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2531 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2532 to struct watchpoint as necessary, and adjust.
2534 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2536 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2537 the the base class ops table.
2538 (catch_exception_breakpoint_ops)
2539 (catch_exception_unhandled_breakpoint_ops)
2540 (catch_assert_breakpoint_ops): Don't statically initialize.
2541 (initialize_ada_catchpoint_ops): New.
2542 (_initialize_ada_language): Call it.
2543 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2544 (bkpt_breakpoint_ops): Forward declare.
2545 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2546 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2547 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2548 (masked_watchpoint_breakpoint_ops)
2549 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2550 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2551 base class ops table.
2552 (null_re_set, null_check_status, null_works_in_software_mode)
2553 (null_resources_needed, null_print_one_detail): Delete.
2554 (bkpt_dtor): Rename to ...
2555 (base_breakpoint_dtor): ... this. Make static.
2556 (bkpt_allocate_location): Rename to ...
2557 (base_breakpoint_allocate_location): ... this. Make static.
2558 (base_breakpoint_re_set): New.
2559 (internal_error_pure_virtual_called): New.
2560 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2561 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2562 (base_breakpoint_works_in_software_mode)
2563 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2564 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2565 (base_breakpoint_print_recreate): New functions.
2566 (base_breakpoint_ops): New global.
2567 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2568 (bkpt_breakpoint_hit): Make static.
2569 (bkpt_check_status): Delete.
2570 (bkpt_resources_needed): Make static.
2571 (bkpt_works_in_software_mode): Delete.
2572 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2574 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2575 (momentary_breakpoint_ops): Don't statically initialize.
2576 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2578 (tracepoint_insert_location, tracepoint_remove_location)
2579 (tracepoint_check_status, tracepoint_works_in_software_mode)
2580 (tracepoint_print_it): Delete.
2581 (tracepoint_breakpoint_ops): Don't statically initialize.
2582 (initialize_breakpoint_ops): New.
2583 (_initialize_breakpoint): Call it.
2584 * breakpoint.h (null_re_set, null_works_in_software_mode)
2585 (null_resources_needed, null_check_status, null_print_one_detail):
2586 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2587 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2588 (bkpt_check_status, bkpt_resources_needed)
2589 (bkpt_works_in_software_mode, bkpt_print_it)
2590 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2591 Delete declarations.
2592 (initialize_breakpoint_ops): Declare.
2594 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2596 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2597 (momentary_bkpt_print_it): Simplify.
2599 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2601 Split internal, momentary and user breakpoints breakpoint_ops
2604 * breakpoint.c (internal_breakpoint_ops)
2605 (momentary_breakpoint_ops): Forward declare.
2606 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2607 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2608 (create_overlay_event_breakpoint)
2609 (create_std_terminate_master_breakpoint)
2610 (create_exception_master_breakpoint): Create breakpoints with
2611 internal_breakpoint_ops vtable.
2612 (set_longjmp_breakpoint): Create momentary breakpoints with
2613 momentary_breakpoint_ops vtable, using
2614 momentary_breakpoint_from_master.
2615 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2616 (create_solib_event_breakpoint): Create breakpoints with
2617 internal_breakpoint_ops vtable.
2618 (set_momentary_breakpoint): Create breakpoints with
2619 momentary_breakpoint_ops vtable.
2620 (momentary_breakpoint_from_master): New, factored out from
2621 clone_momentary_breakpoint.
2622 (clone_momentary_breakpoint): Adjust.
2623 (watch_command_1): Create scope breakpoints with
2624 momentary_breakpoint_ops vtable.
2625 (bkpt_re_set): Remove handling of internal and momentary
2627 (bkpt_print_mention, bkpt_print_recreate): New.
2628 (bkpt_breakpoint_ops): Adjust.
2629 (internal_bkpt_re_set, internal_bkpt_check_status)
2630 (internal_bkpt_print_it, internal_bkpt_print_mention)
2631 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2632 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2633 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2634 (momentary_bkpt_print_recreate): New.
2635 (momentary_breakpoint_ops): New.
2637 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2639 Implement most breakpoint_ops methods for all breakpoint types,
2640 and move the default handlings to the proper callbacks.
2642 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2643 works_in_software_mode method.
2644 (insert_bp_location): Go through breakpoint_ops->insert_location
2645 for software and hardware watchpoints.
2646 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2648 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2649 for software and hardware watchpoints.
2650 (print_it_typical): Delete.
2651 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2653 (watchpoint_check): Adjust comment.
2654 (bpstat_check_location): Simply always call the breakpoint's
2655 breakpoint_hit method.
2656 (bpstat_stop_status): Always call the breakpoint's check_status
2657 method. Remove special cases for watchpoints and internal event
2658 breakpoints from here (moved to the check_status implementations).
2659 (print_one_breakpoint_location): Assume b->ops is never NULL.
2660 Remove static tracepoint marker id printing from here (moved to
2661 the print_one_detail callback implementation of tracepoints).
2662 (init_bp_location): Assert OPS is never NULL.
2663 (allocate_bp_location): Always call the breakpoint's
2664 allocate_location method, and remove the default code from here.
2665 (free_bp_location): Always call the location's dtor method, and
2666 remove the default code from here.
2667 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2668 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2669 parameter. Pass it down.
2670 (set_raw_breakpoint): Ditto.
2671 (print_it_catch_fork): Adjust to take a bpstat as argument.
2672 (catch_fork_breakpoint_ops): Install methods.
2673 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2674 (catch_vfork_breakpoint_ops): Install methods.
2675 (dtor_catch_syscall): Call the base dtor.
2676 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2677 (catch_syscall_breakpoint_ops): Install methods.
2678 (dtor_catch_exec): Call the base dtor.
2679 (print_it_catch_exec): Adjust to take a bpstat as argument.
2680 (catch_exec_breakpoint_ops): Install methods.
2681 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2682 the breakpoint's resources_needed method, and remove the default
2684 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2686 (clone_momentary_breakpoint): Clone the original's ops.
2687 (mention): Always call the breakpoint's print_mention method, and
2688 remove the default code from here.
2689 (create_breakpoint_sal): Adjust to pass the ops to
2690 set_raw_breakpoint rather than setting it manually.
2691 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2692 ops to set_raw_breakpoint_without_location rather than setting it
2694 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2695 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2696 (ranged_breakpoint_ops): Install methods.
2697 (break_range_command): Adjust to pass the ops to
2698 set_raw_breakpoint rather than setting it manually.
2699 (re_set_watchpoint, breakpoint_hit_watchpoint)
2700 (check_status_watchpoint, resources_needed_watchpoint)
2701 (works_in_software_mode_watchpoint, print_it_watchpoint)
2702 (print_mention_watchpoint, print_recreate_watchpoint): New
2704 (watchpoint_breakpoint_ops): Install new methods.
2705 (print_it_masked_watchpoint): New function.
2706 (masked_watchpoint_breakpoint_ops): Install new methods.
2707 (watch_command_1): Adjust to pass the right breakpoint_ops to
2708 set_raw_breakpoint_without_location rather than setting it
2709 manually later. Record the current pspace.
2710 (print_it_exception_catchpoint): Adjust to take a bpstat as
2712 (gnu_v3_exception_catchpoint_ops): Install new methods.
2713 (say_where): New function.
2714 (null_re_set, null_check_status, null_works_in_software_mode)
2715 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2717 (bp_location_ops): New global.
2718 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2719 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2720 (bkpt_check_status, bkpt_resources_needed)
2721 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2722 (bkpt_print_recreate): New functions.
2723 (bkpt_breakpoint_ops): New global.
2724 (tracepoint_re_set, tracepoint_insert_location)
2725 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2726 (tracepoint_check_status, tracepoint_works_in_software_mode)
2727 (tracepoint_print_it, tracepoint_print_one_detail)
2728 (tracepoint_print_mention, tracepoint_print_recreate): New
2730 (tracepoint_breakpoint_ops): New global.
2731 (delete_breakpoint): Always call the breakpoint's dtor method, and
2732 remove the default handling from here.
2733 (breakpoint_re_set_default): Make static.
2734 (breakpoint_re_set_one): Always call the breakpoints re_set
2735 method, and remove the default handling from here.
2736 (trace_command, ftrace_command, strace_command)
2737 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2738 to create_breakpoint.
2739 (save_breakpoints): Always call the breakpoint's print_recreate
2740 method, and remove the default handling from here.
2742 * ada-lang.c (dtor_exception): Call the base dtor.
2743 (re_set_exception): Call the base method.
2744 (print_it_exception, print_it_catch_exception): Adjust to take a
2746 (catch_exception_breakpoint_ops): Install methods.
2747 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2749 (catch_exception_unhandled_breakpoint_ops): Install methods.
2750 (print_it_catch_assert): Adjust to take a bpstat as argument.
2751 (catch_assert_breakpoint_ops): Install methods.
2753 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2754 to take a bpstat as argument.
2755 (enum print_stop_action): Add describing comments to each enum
2757 (breakpoint_re_set_default): Delete declaration.
2758 (null_re_set, null_works_in_software_mode, null_resources_needed)
2759 (null_check_status, null_print_one_detail): Declare.
2760 (bkpt_breakpoint_ops): Declare.
2761 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2762 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2763 (bkpt_check_status, bkpt_resources_needed)
2764 (bkpt_works_in_software_mode, bkpt_print_it)
2765 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2768 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2769 bkpt_breakpoint_ops.
2770 * python/py-breakpoint.c (bppy_init): Ditto.
2772 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2774 * MAINTAINERS (Write After Approval): Add myself to the list.
2776 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2778 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2780 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2782 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2783 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2784 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2786 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2787 (struct i386_debug_reg_state): New.
2788 (i386_init_dregs): New.
2790 (i386_cleanup_dregs): Use i386_init_dregs.
2791 (i386_show_dr): Add state parameter and adjust.
2792 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2794 (i386_remove_aligned_watchpoint): Likewise.
2795 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2796 (i386_update_inferior_debug_regs): New.
2797 (i386_insert_watchpoint): Work on a local mirror of the debug
2798 registers, and only update the inferior on success.
2799 (i386_remove_watchpoint): Ditto.
2800 (i386_region_ok_for_watchpoint): Adjust.
2801 (i386_stopped_data_address): Adjust.
2802 (i386_insert_hw_breakpoint): Adjust.
2803 (i386_remove_hw_breakpoint): Adjust.
2805 2011-07-22 Tom Tromey <tromey@redhat.com>
2807 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2808 from amd64_pseudo_register_read. Change arguments. Call
2809 mark_value_bytes_unavailable when needed.
2810 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2811 set_gdbarch_pseudo_register_read.
2812 * sentinel-frame.c (sentinel_frame_prev_register): Use
2813 regcache_cooked_read_value.
2814 * regcache.h (regcache_cooked_read_value): Declare.
2815 * regcache.c (regcache_cooked_read_value): New function.
2816 (regcache_cooked_read): Call
2817 gdbarch_pseudo_register_read_value if available.
2818 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2819 (i386_pseudo_register_read): Remove.
2820 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2821 i386_pseudo_register_read. Change arguments. Call
2822 mark_value_bytes_unavailable when needed.
2823 (i386_pseudo_register_read_value): New function.
2824 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2825 not set_gdbarch_pseudo_register_read.
2826 * gdbarch.sh (pseudo_register_read_value): New method.
2827 * gdbarch.c, gdbarch.h: Rebuild.
2828 * findvar.c (value_from_register): Call get_frame_register_value.
2830 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2832 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2834 (display_gdb_prompt): Likewise.
2835 (change_annotation_level): Likewise.
2836 (push_prompt): Likewise.
2837 (pop_prompt): Likewise.
2838 (handle_stop_sig): Use get_prompt with a level.
2839 * top.c (command_loop): Use get_prompt with a level.
2840 (set_async_annotation_level): Use set_prompt with a level.
2841 (get_prefix): New function.
2842 (set_prefix): Ditto.
2843 (set_suffix): Ditto.
2844 (get_suffix): Ditto.
2845 (get_prompt): Accept a level argument.
2846 (set_prompt): Accept a level argument. Free old prompts. Set
2847 new_async_prompt if level is 0.
2848 (init_main): Use set_prompt with a level. Do not set
2850 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2851 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2852 Modify set_prompt, get_prompt to account for levels.
2853 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2855 * python/python.c (before_prompt_hook): Use set_prompt.
2857 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2859 * defs.h: Add guard against inclusion in gdbserver.
2860 (struct ptid, ptid_t): Move to common/ptid.h.
2861 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2862 xsnprintf, internal_error): Move to common/common-utils.h.
2864 * gdb_assert.h: Move into common/ sub-directory.
2865 * gdb_locale.h: Ditto.
2866 * gdb_dirent.h: Ditto.
2867 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2868 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2869 Move into common/ptid.h.
2870 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2871 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2872 Change nomem to malloc_failure.
2873 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2874 * utils.c (nomem): Rename to malloc_failure.
2875 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2876 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2877 (gdb_buildargv): Change nomem to malloc_failure.
2878 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2879 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2880 ptid_is_pid): Move into common/ptid.c.
2881 (initialize_infrun): Delete initialization of null_ptid and
2883 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2884 linux_common_xfer_osdata.
2885 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2886 common/ptid.c and common/buffer.c.
2887 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2888 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2889 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2890 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2892 * common/gdb_assert.h: New.
2893 * common/gdb_dirent.h: New.
2894 * common/gdb_locale.h: New.
2895 * common/buffer.c: New.
2896 * common/buffer.h: New.
2897 * common/ptid.c: New.
2898 * common/ptid.h: New.
2899 * common/xml-utils.c: New.
2900 * common/xml-utils.h: New.
2901 * common/common-utils.c: New.
2902 * common/common-utils.h: New.
2903 * common/linux-osdata.c: New.
2904 * common/linux-osdata.h: New.
2905 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2906 * config/arm/linux.mh (NATDEPFILES): Ditto.
2907 * config/i386/linux.mh (NATDEPFILES): Ditto.
2908 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2909 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2910 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2911 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2912 * config/mips/linux.mh (NATDEPFILES): Ditto.
2913 * config/pa/linux.mh (NATDEPFILES): Ditto.
2914 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2915 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2916 * config/s390/s390.mh (NATDEPFILES): Ditto.
2917 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2918 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2919 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2921 2011-07-21 Matt Rice <ratmice@gmail.com>
2923 * NEWS: Add info macros and info definitions commands.
2925 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2927 * NEWS: Document Python prompt substitution hook.
2929 2011-07-18 Matt Rice <ratmice@gmail.com>
2932 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2933 * macrotab.c (foreach_macro): Ditto.
2934 (foreach_macro_in_scope): Ditto.
2935 * macrocmd.c (print_macro_callback): New function.
2936 (info_macro_command): Move some code to print_macro_definition.
2937 (print_macro_definition): New function.
2938 (print_one_macro): Add new arguments to callback.
2939 (info_definitions_command): New function.
2940 (info_macros_command): Ditto.
2941 (_initialize_macrocmd): Add info macros and info definitions commands.
2942 * symtab.c (add_macro_name): Add new arguments to callback.
2944 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2945 Tom Tromey <tromey@redhat.com>
2947 * top.c (set_prompt): Rewrite to free previous prompt, free
2948 asynch_new_prompt and set both on new prompts.
2949 * event-top.c (display_gdb_prompt): Add prompt substitution
2951 * python/python.c (before_prompt_hook): New function.
2953 2011-07-20 Matt Rice <ratmice@gmail.com>
2955 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2956 arguments to store_unsigned_integer.
2958 2011-07-20 Tom Tromey <tromey@redhat.com>
2960 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2961 in some declaration-only cases.
2963 2011-07-18 Tom Tromey <tromey@redhat.com>
2966 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2967 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2968 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2969 <debug_type_section>: New field.
2970 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2971 (load_cu): Use appropriate section.
2972 (create_signatured_type_table_from_index): Add 'section'
2974 (dwarf2_read_index): Only allow a single .debug_types section.
2975 (dw2_get_file_names): Use appropriate section.
2976 (read_type_comp_unit_head): Add 'section' argument.
2977 (create_debug_types_hash_table): Loop over all .debug_types
2979 (init_cu_die_reader): Use appropriate section.
2980 (process_psymtab_comp_unit, load_partial_comp_unit)
2981 (load_full_comp_unit, read_die_and_children, find_partial_die)
2982 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2983 (lookup_signatured_type_at_offset): Add 'section' argument.
2984 (read_signatured_type_at_offset): Add 'sect' argument.
2985 (read_signatured_type): Use appropriate section.
2986 (set_die_type, get_die_type_at_offset): Update.
2987 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2989 (write_psymtabs_to_index): Don't allow index with more than one
2990 .debug_types section.
2992 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 Fix crash if referenced CU is aged out.
2995 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2996 xfree of block.data.
2997 (indirect_pieced_value): New variable back_to, use to for xfree of
2999 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
3001 * dwarf2read.c (dwarf2_find_base_address): New prototype.
3002 (load_cu): New function from ...
3003 (dw2_do_instantiate_symtab): ... the code here ...
3004 (process_full_comp_unit): ... and here.
3005 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
3008 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
3013 2011-07-19 Gary Benson <gbenson@redhat.com>
3015 * infrun.c (struct execution_control_state): New member
3016 stop_func_filled_in.
3017 (clear_stop_func, fill_in_stop_func): New functions.
3018 (handle_inferior_event): Call clear_stop_func rather than
3019 manipulating the execution control state directly.
3020 Call fill_in_stop_func lazily as required rather than
3021 directly calling find_pc_partial_function in all cases.
3023 2011-07-18 Tom Tromey <tromey@redhat.com>
3025 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
3026 checking for variable-sized array.
3028 2011-07-18 Jean-Charles Delay <delay@adacore.com>
3030 * varobj.h (varobj_languages): Add vlang_ada definition to the list
3031 of supported languages.
3032 * varobj.c: Add top definitions and basic implementation of the
3033 following callbacks: ada_number_of_children, ada_name_of_variable,
3034 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
3035 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
3036 (languages): Register Ada-specific callbacks.
3037 (variable_language): Add the Ada case in the language setter switch.
3039 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3041 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
3043 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3046 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
3047 (execute_stack_op): Use dwarf2_frame_ctx_funcs
3048 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
3049 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
3050 get_frame_cfa, get_tls_address and dwarf_call via funcs.
3051 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
3052 (struct dwarf_expr_context_funcs): New, move here methods from ...
3053 (struct dwarf_expr_context): ... here. New fields funcs.
3054 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
3055 (dwarf_expr_ctx_funcs): New.
3056 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
3057 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
3058 (needs_frame_ctx_funcs): New.
3059 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
3061 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3063 * MAINTAINERS (Write After Approval): Add myself to the list.
3065 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
3067 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
3068 that CIE pointer of an FDE really points to a CIE .
3070 2011-07-15 Hui Zhu <teawater@gmail.com>
3072 * remote.c (remote_get_trace_status): Add comments.
3074 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3076 Code cleanup - constify struct lval_funcs.
3077 * dwarf2loc.c (pieced_value_funcs): Make it const.
3078 * infrun.c (siginfo_value_funcs): Likewise.
3079 * opencl-lang.c (opencl_value_funcs): Likewise.
3080 * valops.c (value_assign, value_ind): Make the funcs variable const.
3081 * value.c (struct value): Make location.computed.funcs target const.
3082 Rearrange the comments.
3083 (allocate_computed_value): Make the funcs parameter target const.
3084 (value_computed_funcs): Return the funcs target const.
3085 (value_free, value_copy, set_value_component_location): Make the funcs
3087 * value.h (allocate_computed_value): Make the funcs parameter target
3089 (value_computed_funcs): Return the funcs target const.
3090 * windows-tdep.c (tlb_value_funcs): Make it const.
3092 2011-07-14 Hui Zhu <teawater@gmail.com>
3094 * remote.c (remote_get_trace_status): Initialize p.
3096 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3099 * remote.c (remote_get_trace_status): New variable ex. Put
3100 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
3102 2011-07-13 Tom Tromey <tromey@redhat.com>
3104 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
3105 value_from_contents for final conversion.
3107 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3110 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
3111 Indent prototypes so they do not get into tags.
3113 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3115 Code cleanup making also optimized out values lazy.
3116 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3117 allocate_optimized_out_value. Twice.
3118 (loclist_read_variable) Use allocate_optimized_out_value. Once.
3119 * findvar.c (read_var_value): Likewise.
3120 * value.c (allocate_optimized_out_value): New function.
3121 * value.h (allocate_optimized_out_value): New declaration.
3123 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3125 Fix occasional crash of CTRL-C during DWARF read in.
3126 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
3128 2011-07-11 Tom Tromey <tromey@redhat.com>
3130 * regcache.c (struct regcache_descr): Fix typo.
3131 * i387-tdep.c (i387_supply_xsave): Fix typo.
3133 2011-07-11 Tom Tromey <tromey@redhat.com>
3135 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
3136 (read_file_scope, read_type_unit_scope): Use it.
3138 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3140 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
3143 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3146 * python/python.c: Set gdbpy_should_print_stack default to off.
3147 (set_python): Deprecate maint set python print-stack to
3149 (_initialize_python): Deprecate maint set/show python print-stack.
3150 Add new prefix command, python. Add new setting, print-backtrace.
3151 * NEWS: Document set python print-stack. Document default change.
3153 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
3155 * python/py-inferior.c (infpy_dealloc): New function.
3156 (inferior_to_inferior_object): Return a new object, or a
3157 new reference to the existing object.
3158 (find_thread_object): Cleanup references to inferior.
3159 (delete_thread_object): Ditto.
3160 * python/py-infthread.c (create_thread_object): Do not increment
3161 inferior reference count.
3163 2011-07-08 Tom Tromey <tromey@redhat.com>
3165 * dwarf2loc.c (locexpr_regname): New function.
3166 (locexpr_describe_location_piece): Use it.
3167 (disassemble_dwarf_expression): Add per_cu argument. Use
3169 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
3170 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3172 (locexpr_describe_location_1): Add per_cu argument.
3173 (locexpr_describe_location): Update.
3174 (loclist_describe_location): Update.
3176 2011-07-08 Tom Tromey <tromey@redhat.com>
3178 * dwarf2expr.c (execute_stack_op): Add QUIT.
3180 2011-07-07 Hui Zhu <teawater@gmail.com>
3183 2011-07-06 Hui Zhu <teawater@gmail.com>
3184 * remote.c (remote_start_remote): Add TRY_CATCH for
3185 remote_get_trace_status.
3186 * tracepoint.c (disconnect_tracing): Ditto.
3188 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
3190 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
3191 variables as signed, not unsigned.
3193 2011-07-06 Joel Brobecker <brobecker@adacore.com>
3195 * jit.c (jit_inferior_init): Reformat forward declaration.
3197 2011-07-06 Matt Rice <ratmice@gmail.com>
3199 * MAINTAINERS (Write After Approval): Add myself to the list.
3201 2011-07-06 Hui Zhu <teawater@gmail.com>
3203 * remote.c (remote_start_remote): Add TRY_CATCH for
3204 remote_get_trace_status.
3205 * tracepoint.c (disconnect_tracing): Ditto.
3207 2011-07-05 Tom Tromey <tromey@redhat.com>
3209 * symtab.c (operator_chars): Now static.
3210 * linespec.c (operator_chars): Don't declare.
3212 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3214 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3216 2011-07-05 Tom Tromey <tromey@redhat.com>
3218 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3219 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3220 (TYPE_CPLUS_REALLY_JAVA): New macro.
3221 * dwarf2read.c (process_structure_scope): Set
3222 TYPE_CPLUS_REALLY_JAVA.
3224 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3226 * ada-lang.c: Fix typos.
3227 * amd64-tdep.c: Likewise.
3228 * breakpoint.c: Likewise.
3229 * cli/cli-decode.c: Likewise.
3230 * findcmd.c: Likewise.
3231 * inline-frame.c: Likewise.
3232 * mi/mi-main.c: Likewise.
3233 * minsyms.c: Likewise.
3234 * monitor.c: Likewise.
3235 * monitor.h: Likewise.
3236 * prologue-value.c: Likewise.
3237 * reverse.c: Likewise.
3238 * s390-tdep.c: Likewise.
3240 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3242 * jit.c (jit_inferior_init): Forward declare.
3243 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3245 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3247 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3249 2011-07-04 Tristan Gingold <gingold@adacore.com>
3251 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3252 (tcb_fieldno): Add activation_link field.
3253 (get_known_tasks_addr): Moved and rewritten.
3254 (get_tcb_types_info): Set activation_link field.
3255 (read_known_tasks_array): Add parameter. Rewritten.
3256 (read_known_tasks_list): New function.
3257 (read_known_tasks): New function.
3258 (ada_build_task_list): Call read_known_tasks instead of
3259 read_known_tasks_array.
3260 * ravenscar-thread.c: Add first_task_name constant.
3261 (has_ravenscar_runtime): Check for task list too.
3263 2011-07-04 Tristan Gingold <gingold@adacore.com>
3265 * ada-tasks.c: Renames fieldno to actb_fieldno.
3266 (ada_get_task_number): Indentation.
3267 (get_tcb_types_info): Remove all parameters. Write directly
3269 (ptid_from_atcb_common): Adjust.
3270 (read_atcb): Adjust.
3272 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3274 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3276 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3278 * ui-out.c (ui_out_field_core_addr): Mention that the function
3279 description is in the header file.
3280 * ui-out.h (ui_out_field_core_addr): Document function.
3282 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3284 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3285 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3287 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3289 * symtab.c (expand_line_sal): Remove empty line.
3291 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3293 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3294 same way as ELFOSABI_NONE.
3295 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3297 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3299 * breakpoint.c: Fix typos in comments.
3300 * linespec.c: Likewise.
3301 * symtab.c: Likewise.
3303 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3305 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3306 section in separate object files.
3308 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 Fix false GCC warning.
3311 * linespec.c (decode_line_1): Initialize values.
3313 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3315 * linespec.c (find_method): Accept the function type automatically only
3316 if it was specified with parameter types.
3318 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 Stop on first linespec terminator instead of eating what we can.
3321 * linespec.c (is_linespec_boundary): New function.
3322 (name_end): Remove function.
3323 (keep_name_info): New parameter on_boundary, replace the body.
3324 (decode_line_1): Provide the parameter to keep_name_info.
3325 (decode_compound): Likewise. Drop the trailing java return type
3328 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3330 Fall back linespec to minimal symbols.
3331 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3332 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3333 (find_method, symbol_found): Change error to cplusplus_error.
3335 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3337 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3339 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3340 Tom Tromey <tromey@redhat.com>
3342 * dwarf2read.c (check_physname): New variable.
3343 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3344 (show_check_physname): New function.
3345 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3347 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3349 * machoread.c (macho_symfile_read): Delete OBE comment.
3351 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3353 * machoread.c (struct macho_oso_data): Delete.
3354 (current_oso): Delete.
3355 (macho_relocate_common_syms): New function, mostly extracted
3357 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3358 Remove code that sets and unset current_oso.
3359 (macho_symfile_relocate): Delete handling of common symbols,
3360 now moved to macho_relocate_common_syms.
3362 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3364 * darwin-nat.c (darwin_ptrace): Add documentation.
3365 Set errno to zero before calling ptrace. If ptrace returns
3366 -1 and errno is zero, then change then return zero.
3367 (darwin_kill_inferior): Issue a warning instead of triggering
3368 a failed assertion when the PT_KILL ptrace operations returned
3371 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3373 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3374 only when inf->private->no_ptrace.
3376 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3378 * ada-lang.c (print_it_exception): Print temporary catchpoints
3379 as "Temporary catchpoint".
3380 (print_mention_exception): Likewise.
3382 2011-07-01 Tom Tromey <tromey@redhat.com>
3384 * jv-lang.c (java_language_defn): Use java_printchar,
3386 (java_get_encoding): New function.
3387 (java_emit_char): Use generic_emit_char.
3388 (java_printchar): New function.
3389 (java_printstr): Likewise.
3391 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3393 * ada-typeprint.c (print_record_type): If unable to decode
3394 the name of the parent type, use the encoded name.
3396 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3398 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3399 pointer to constrained packed array type output.
3400 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3401 packed array output.
3403 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3405 * ada-typeprint.c (print_array_type): removed if condition on show
3406 being negative for bounds printing.
3408 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3410 * ada-lang.c (ada_identical_enum_types_p): New function.
3411 (symbols_are_identical_enums): New function.
3412 (remove_extra_symbols): Do nothing if NSYMS < 2.
3413 Use symbols_are_identical_enums.
3415 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3417 * ada-valprint.c (ada_value_print): Handle typedefs.
3419 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3421 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3423 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3425 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3426 (decode_constrained_packed_array): Likewise.
3427 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3429 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3431 * ada-exp.y (convert_char_literal): Handle typedef types.
3433 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3435 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3437 2011-06-30 Tom Tromey <tromey@redhat.com>
3439 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3440 * valops.c (find_overload_match): Call do_cleanups on early exit
3442 * solib.c (solib_find): Call do_cleanups on early exit path.
3444 2011-06-30 Tom Tromey <tromey@redhat.com>
3446 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3447 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3448 return paths. Defer final do_cleanups until last return.
3449 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3452 2011-06-30 Tom Tromey <tromey@redhat.com>
3454 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3456 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3458 * MAINTAINERS (Write After Approval): Add myself to the list.
3460 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3462 Disable epilogue unwinders on recent GCCs.
3463 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3464 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3465 * dwarf2read.c (process_full_comp_unit): Initialize
3466 EPILOGUE_UNWIND_VALID.
3467 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3468 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3469 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3471 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3473 Code cleanup - reformatting.
3474 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3475 (producer_is_gcc_ge_4): ... here, change the return value.
3476 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3479 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3481 Fix non-only rename list for Fortran modules import.
3482 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3483 cp_add_using_directive caller.
3484 (cp_add_using_directive): New parameter excludes, describe it. New
3485 variables ix and param. Compare if also excludes match. Allocate NEW
3486 with variable size, initialize EXCLUDES there.
3487 (cp_lookup_symbol_imports): New variable excludep, test
3488 current->EXCLUDES with it.
3489 * cp-support.h: Include vec.h.
3490 (struct using_direct): New field excludes, describe it.
3491 (DEF_VEC_P (const_char_ptr)): New.
3492 (cp_add_using_directive): New parameter excludes.
3493 * defs.h (const_char_ptr): New typedef.
3494 * dwarf2read.c (read_import_statement): New variables child_die,
3495 excludes and cleanups, read in excludes.
3496 (read_namespace): Adjust the cp_add_using_directive caller.
3498 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3501 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3502 negative comparisons.
3504 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3506 * mi/mi-main.c (mi_cmd_list_features): Emit
3507 breakpoint-notifications.
3509 2011-06-29 Tom Tromey <tromey@redhat.com>
3512 * valprint.h (generic_emit_char, generic_printstr): Declare.
3513 * valprint.c (wchar_printable, append_string_as_wide)
3514 (print_wchar): Move from c-lang.c.
3515 (generic_emit_char): New function; mostly taken from c_emit_char.
3516 (generic_printstr): New function; mostly taken from c_printstr.
3517 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3518 represented as arrays.
3519 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3521 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3522 identically to TYPE_CODE_INT.
3523 * f-lang.c (f_get_encoding): New function.
3524 (f_emit_char): Use generic_emit_char.
3525 (f_printchar): Replace comment.
3526 (f_printstr): Use generic_printstr.
3527 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3528 "character" types specially.
3529 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3531 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3533 (c_emit_char): Call generic_emit_char.
3534 (c_printstr): Call generic_printstr.
3536 2011-06-29 Gary Benson <gbenson@redhat.com>
3538 * breakpoint.c (bpstat_what): Removed duplicated case.
3540 2011-06-28 Tom Tromey <tromey@redhat.com>
3542 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3544 2011-06-27 Tom Tromey <tromey@redhat.com>
3546 * valops.c (find_overload_match): Call do_cleanups before early
3548 * top.c (execute_command): Call do_cleanups before early return.
3549 (command_loop): Likewise.
3550 * stack.c (backtrace_command): Make a null cleanup early. Don't
3551 conditionally call do_cleanups.
3552 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3554 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3555 so cleanups are always run.
3556 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3557 * findcmd.c (parse_find_args): Call do_cleanups on early return
3559 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3560 Don't conditionally call do_cleanups.
3561 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3564 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3566 * MAINTAINERS (Write After Approval): Use default email address.
3568 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3570 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3572 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3574 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3575 saved_regs_mask and copied_regs_mask fields.
3576 (sparc_record_save_insn): New prototype.
3577 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3578 (sparc_record_save_insn): New function.
3579 (sparc_analyze_prologue): Add head comment. Recognize store insns
3580 of call-saved registers. Use OFFSET consistently. Recognize flat
3581 frames and cache their settings.
3582 (sparc32_skip_prologue): Handle flat frames.
3583 (sparc_frame_cache): Add frame_offset to the base address.
3584 (sparc32_frame_cache): Adjust to new frame description.
3585 (sparc32_frame_prev_register): Likewise.
3586 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3587 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3588 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3589 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3590 frame by calling sparc_record_save_insn.
3591 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3592 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3593 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3595 2011-06-27 Tristan Gingold <gingold@adacore.com>
3597 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3598 field by map_addr and map_len.
3599 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3600 (munmap_section_buffer): Likewise.
3602 2011-06-24 Tom Tromey <tromey@redhat.com>
3604 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3605 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3606 * python/python.c (gdbpy_parameter): Make 'arg' const.
3607 (execute_gdb_command): Likewise.
3608 (gdbpy_decode_line): Likewise. Copy it.
3609 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3610 (gdbpy_write): Make 'arg' const.
3611 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3613 (gdbpy_lookup_type): Likewise.
3614 * python/py-prettyprint.c (print_children): Make 'name' const.
3615 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3616 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3618 * python/py-function.c (fnpy_init): Make 'name' const.
3619 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3620 (gdbpy_string_to_argv): Make 'input' const.
3621 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3623 * gdbtypes.h (lookup_typename): Update.
3624 * gdbtypes.c (lookup_typename): Make 'name' const.
3625 (lookup_struct): Likewise.
3626 (lookup_union): Likewise.
3627 (lookup_enum): Likewise.
3629 2011-06-24 Tom Tromey <tromey@redhat.com>
3631 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3632 gdb_thread_db.h. Move all common/ entries to be together.
3633 (TAGS): Don't depend on DEPFILES.
3635 2011-06-23 Yao Qi <yao@codesourcery.com>
3637 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3638 * remote.c (remote_start_remote): ... here.
3639 * monitor.c (monitor_open): ... here.
3641 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3643 * gdbtypes.c (append_composite_type_field_aligned): Fix
3644 calculation of bit position based on alignment.
3646 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3648 * breakpoint.c (bpstat_stop_status): Call the check_status
3649 breakpoint_ops method.
3650 (print_one_breakpoint_location): Also print the condition for Ada
3651 exception catchpoints.
3652 (allocate_bp_location): New, factored out from
3653 allocate_bp_location.
3654 (allocate_bp_location): Adjust. Call the owner breakpoint's
3655 allocate_location method, if there is one.
3656 (free_bp_location): Call the locations's dtor method, if there is
3658 (init_raw_breakpoint_without_location): New breakpoint_ops
3660 (set_raw_breakpoint_without_location): Adjust.
3661 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3662 (set_raw_breakpoint): Adjust.
3663 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3664 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3665 re_set and check_status methods.
3666 (init_catchpoint): Don't memset, initialize thread, addr_string
3667 and enable_state. Pass the ops down to init_raw_breakpoint.
3668 (install_catchpoint): Rename to ...
3669 (install_breakpoint): ... this, and make extern.
3670 (create_fork_vfork_event_catchpoint): Adjust.
3671 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3672 re_set and check_status methods.
3673 (create_syscall_event_catchpoint): Adjust.
3674 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3675 (masked_watchpoint_breakpoint_ops): Install NULL
3676 allocate_location, re_set and check_status methods.
3677 (catch_exec_command_1): Adjust.
3678 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3679 re_set and check_status methods.
3680 (create_ada_exception_breakpoint): Rename to ...
3681 (init_ada_exception_breakpoint): ... this. Add a struct
3682 breakpoint parameter, and delete the exp_string, cond_string and
3683 cond parameters. Use init_raw_breakpoint, and don't install or
3684 mention the breakpoint yet. Don't clear breakpoint fields that
3685 init_raw_breakpoint already clears.
3686 (re_set_breakpoint): Delete, split into ...
3687 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3689 (breakpoint_re_set_one): Call the breakpoint's
3690 breakpoint_ops->re_set implementation, if there's one. Adjust.
3691 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3692 (struct bp_location_ops): New type.
3693 (struct bp_location): New field `ops'.
3694 (struct breakpoint_ops): New `allocate_location', `re_set' and
3695 `check_status' fields. Make `breakpoint_hit''s description match
3697 (init_bp_location): Declare.
3698 (breakpoint_re_set_default): Declare.
3699 (create_ada_exception_breakpoint): Rename to ...
3700 (init_ada_exception_breakpoint): ... this. Add a struct
3701 breakpoint parameter, and delete the exp_string, cond_string and
3703 (install_breakpoint): Declare.
3704 * ada-lang.c: Include exceptions.h.
3705 <Ada exceptions description>: Update.
3706 (struct ada_catchpoint_location): New type.
3707 (ada_catchpoint_location_dtor): New function.
3708 (ada_catchpoint_location_ops): New global.
3709 (ada_catchpoint): New type.
3710 (create_excep_cond_exprs): New function.
3711 (dtor_exception, allocate_location_exception, re_set_exception)
3712 (should_stop_exception, check_status_exception): New functions.
3713 (print_one_exception, print_mention_exception)
3714 (print_recreate_exception): Adjust.
3715 (dtor_catch_exception, allocate_location_catch_exception)
3716 (re_set_catch_exception, check_status_catch_exception): New
3718 (catch_exception_breakpoint_ops): Install them.
3719 (dtor_catch_exception_unhandled)
3720 (allocate_location_catch_exception_unhandled)
3721 (re_set_catch_exception_unhandled)
3722 (check_status_catch_exception_unhandled): New functions.
3723 (catch_exception_unhandled_breakpoint_ops): Install them.
3724 (dtor_catch_assert, allocate_location_catch_assert)
3725 (re_set_catch_assert, check_status_catch_assert): New functions.
3726 (catch_assert_breakpoint_ops): Install them.
3727 (ada_exception_catchpoint_p): Delete.
3728 (catch_ada_exception_command_split)
3729 (ada_exception_catchpoint_cond_string): Rename exp_string
3730 parameter to excep_string. Adjust.
3731 (ada_parse_catchpoint_condition): Delete.
3732 (ada_exception_sal): Rename the exp_string parameter to
3733 excep_string. Delete the cond_string and cond parameters.
3735 (ada_decode_exception_location): Rename the exp_string parameter
3736 to excep_string. Delete the cond_string and cond parameters.
3738 (create_ada_exception_catchpoint): New function.
3739 (catch_ada_exception_command, ada_decode_assert_location)
3740 (catch_assert_command): Adjust.
3741 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3743 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3745 * ada-lang.c: Include arch-utils.h.
3746 (ada_decode_exception_location): Make static.
3747 (catch_ada_exception_command): Moved here from breakpoint.c.
3748 (ada_decode_assert_location): Make static.
3749 (catch_assert_command): Moved here from breakpoint.c.
3750 (_initialize_ada_lang): Install the exception and assert
3751 catchpoint commands here.
3752 * ada-lang.h (ada_decode_exception_location)
3753 (ada_decode_assert_location): Delete declarations.
3754 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3756 (create_ada_exception_breakpoint): Make extern.
3757 (catch_ada_exception_command, catch_assert_command): Moved to
3759 (add_catch_command): Make extern.
3760 (_initilize_breakpoint): Don't install the exception and assert
3761 catchpoint commands here.
3762 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3764 (add_catch_command, create_ada_exception_breakpoint): Declare.
3766 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3768 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3769 the breakpoint to the breakpoint chain here.
3770 (set_raw_breakpoint_without_location): Add the breakpoint to the
3771 breakpoint chain here.
3772 (init_raw_breakpoint): Adjust comments.
3773 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3775 (init_catchpoint): Don't set the catchpoint's breakpoint number
3777 (install_catchpoint): New function.
3778 (create_fork_vfork_event_catchpoint)
3779 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3780 use install_catchpoint.
3782 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3784 * breakpoint.c (create_catchpoint_without_mention)
3785 (create_catchpoint): Delete.
3787 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3789 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3790 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3791 reference to exec_pathname.
3792 (struct exec_catchpoint): New type.
3793 (dtor_catch_exec): New function.
3794 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3795 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3796 (catch_exec_command_1): Adjust to use init_catchpoint.
3797 (delete_breakpoint): Remove reference to exec_pathname.
3799 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3801 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3802 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3803 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3804 reference to syscalls_to_be_caught.
3805 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3807 (struct syscall_catchpoint): New type.
3808 (dtor_catch_syscall): New function.
3809 (insert_catch_syscall, remove_catch_syscall)
3810 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3811 (print_recreate_catch_syscall): Adjust.
3812 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3813 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3814 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3815 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3816 (masked_watchpoint_breakpoint_ops)
3817 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3818 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3819 there is one. Remove references to syscalls_to_be_caught.
3820 (catching_syscall_number): Adjust.
3821 * ada-lang.c (catch_exception_breakpoint_ops)
3822 (catch_exception_unhandled_breakpoint_ops)
3823 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3825 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3827 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3829 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3830 reference to forked_inferior_pid.
3831 (struct fork_catchpoint): New type.
3832 (breakpoint_hit_catch_fork, print_it_catch_fork)
3833 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3834 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3835 (create_fork_vfork_event_catchpoint): Adjust to use
3838 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3840 * breakpoint.c (add_to_breakpoint_chain)
3841 (init_raw_breakpoint_without_location): New functions, factored
3843 (set_raw_breakpoint_without_location): ... this one.
3844 (init_raw_breakpoint): New function, factored out from
3845 set_raw_breakpoint and adjusted to use
3846 init_raw_breakpoint_without_location.
3847 (set_raw_breakpoint): Adjust.
3848 (init_catchpoint): New function, factored out from
3849 create_catchpoint_without_mention and adjusted to use
3850 init_raw_breakpoint.
3851 (create_catchpoint_without_mention): Adjust.
3853 2011-06-22 Tom Tromey <tromey@redhat.com>
3855 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3856 argument of 0 specially.
3858 2011-06-22 Yao Qi <yao@codesourcery.com>
3860 * infrun.c (handle_inferior_event): Remove write-only local variable
3861 `sw_single_step_trap_p'.
3863 2011-06-20 Tom Tromey <tromey@redhat.com>
3865 * symtab.c (lookup_language_this): End loop if block is NULL.
3867 2011-06-17 Tom Tromey <tromey@redhat.com>
3869 * valops.c (value_of_this): Use lookup_language_this.
3870 * symtab.h (lookup_language_this): Declare.
3871 * symtab.c (lookup_language_this): New function.
3872 (lookup_symbol_aux): Use lookup_language_this.
3873 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3875 2011-06-17 Tom Tromey <tromey@redhat.com>
3877 * value.h (value_of_this): Update.
3878 (value_of_local): Remove.
3879 * valops.c (value_of_this): Rename from value_of_local. Change
3881 * p-exp.y (exp): Update.
3882 (variable): Likewise.
3883 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3885 2011-06-17 Tom Tromey <tromey@redhat.com>
3887 * valops.c (value_of_local): Complain if NAME is NULL.
3888 * std-operator.def (OP_OBJC_SELF): Remove.
3889 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3890 * objc-exp.y (name_not_typename): Use OP_THIS.
3891 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3893 <OP_OBJC_SELF>: Remove.
3894 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3896 2011-06-16 Tristan Gingold <gingold@adacore.com>
3898 * python/py-events.h (gdb_py_events): Make it extern.
3899 * python/py-evtregistry.c (gdb_py_events): Declare.
3901 2011-06-16 Hui Zhu <teawater@gmail.com>
3903 * remote.c (remote_trace_set_readonly_regions): Add check for
3904 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3907 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3909 * arm-linux-tdep.c: Include "auxv.h".
3911 (ARM_LINUX_SIZEOF_VFP): Define.
3912 (arm_linux_supply_vfp): New function.
3913 (arm_linux_collect_vfp): Likewise.
3914 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3915 (arm_linux_fpa_regset_sections): New variable.
3916 (arm_linux_vfp_regset_sections): Likewise.
3917 (arm_linux_core_read_description): New function.
3918 (arm_linux_init_abi): Install arm_linux_core_read_description and
3919 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3920 appropriate for the architecture.
3921 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3922 (tdesc_arm_with_m): Declare.
3923 (tdesc_arm_with_iwmmxt): Likewise.
3924 (tdesc_arm_with_vfpv2): Likewise.
3925 (tdesc_arm_with_vfpv3): Likewise.
3926 (tdesc_arm_with_neon): Likewise.
3927 * arm-linux-nat.c: Move features/*.c includes ...
3928 * arm-tdep.c: ... here.
3929 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3930 target description data structures ...
3931 * arm-tdep.c (_initialize_arm_tdep): ... here.
3932 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3933 HWCAP_VFPv3D16): Move definitions ...
3934 * arm-linux-tdep.h: ... here.
3936 2011-06-15 Hui Zhu <teawater@gmail.com>
3938 * remote.c (remote_trace_set_readonly_regions): Add a check for
3941 2011-06-14 Tom Tromey <tromey@redhat.com>
3943 * coffread.c (coffread_objfile): Rename from current_objfile.
3944 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3945 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3947 2011-06-14 Tom Tromey <tromey@redhat.com>
3949 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3950 (class_symtab): Remove.
3951 (jv_dynamics_progspace_key): New global.
3952 (jv_per_objfile_free): Reset program space data. Update assert.
3953 Don't clear globals.
3954 (get_dynamics_objfile): Use and set program space data.
3955 (get_java_class_symtab): Use get_dynamics_objfile.
3956 (add_class_symbol): Likewise.
3957 (java_link_class_type): Likewise.
3958 (java_object_type, jv_clear_object_type, set_java_object_type):
3960 (get_java_object_type): Update. Don't cache result.
3961 (is_object_type): Don't call set_java_object_type.
3962 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3963 initialize jv_dynamics_progspace_key.
3965 2011-06-14 Tom Tromey <tromey@redhat.com>
3967 * symtab.h (current_objfile): Don't declare.
3968 * objfiles.h (current_objfile): Don't declare.
3969 * objfiles.c (current_objfile): Remove.
3970 * mdebugread.c (current_objfile): New file-scope global.
3971 * dbxread.c (current_objfile): New file-scope global.
3972 * coffread.c (current_objfile): New file-scope global.
3974 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3976 * top.h (line): Rename to ...
3977 (saved_command_line): ... this.
3978 (linesize): Rename to ...
3979 (saved_command_line_size): ... this.
3980 * top.c (line): Rename to ...
3981 (saved_command_line): ... this.
3982 (linesize): Rename to ...
3983 (saved_command_line_size): ... this.
3984 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3985 * event-top.c (command_line_handler): Adjust.
3986 * main.c (captured_main): Adjust.
3988 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3990 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3991 get_frame_func instead of get_frame_pc to determine the code
3992 address used to construct the frame ID.
3993 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3994 (i386_epilogue_frame_this_id): Likewise.
3995 (i386_epilogue_frame_prev_register): New function.
3996 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3997 (i386_stack_tramp_frame_sniffer): Fix coding style.
3998 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3999 (i386_gdbarch_init): Fix comments.
4001 2011-06-12 Mark Kettenis <kettenis@gnu.org>
4003 * i386-tdep.c (i386_match_insn_block): Use length of the proper
4004 instruction when walking back through the instruction stream.
4006 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4008 * symtab.c (output_partial_symbol_filename): Exchange the filename and
4009 fullname parameters order.
4011 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4014 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
4016 * psymtab.c (map_symbol_filenames_psymtab)
4017 (map_partial_symbol_filenames): Likewise.
4018 * psymtab.h: Include symfile.h.
4019 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
4020 * symfile.h (symbol_filename_ftype): New.
4021 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
4022 map_symbol_filenames, clarify more the naming in comment.
4024 2011-06-07 Doug Evans <dje@google.com>
4026 * cc-with-index.sh: Fix typos in comment.
4027 Look for ../../gdb, for fullname.exp.
4029 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 Pedro Alves <pedro@codesourcery.com>
4032 * cli/cli-cmds.c (shell_escape): Use waitpid.
4033 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
4035 2011-06-07 Tristan Gingold <gingold@adacore.com>
4037 * xcoffread.c (dwarf2_xcoff_names): New variable.
4038 (aix_process_linenos): Add a guard.
4039 (xcoff_symfile_finish): Free dwarf2.
4040 (xcoff_initial_scan): Add dwarf2 support.
4042 2011-06-06 Pedro Alves <pedro@codesourcery.com>
4044 * infcall.c (run_inferior_call): Don't mask async. Instead force
4045 a synchronous wait, if the target can async.
4047 * target.h (struct target_ops): Delete to_async_mask.
4048 (target_async_mask): Delete.
4049 * target.c (update_current_target): Delete references to to_async_mask.
4050 * linux-nat.c (linux_nat_async_mask_value): Delete.
4051 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
4052 to linux_nat_async_mask_value.
4053 (linux_nat_async_mask): Delete.
4054 (linux_nat_async, linux_nat_close): Remove references to
4055 linux_nat_async_mask_value.
4056 * record.c (record_async_mask_value): Delete.
4057 (record_async): Remove references to record_async_mask_value.
4058 (record_async_mask): Delete.
4059 (record_can_async_p, record_is_async_p): Remove references to
4060 record_async_mask_value.
4061 (init_record_ops, init_record_core_ops): Remove references to
4063 * remote.c (remote_async_mask_value): Delete.
4064 (init_remote_ops): Remove reference to remote_async_mask.
4065 (remote_can_async_p, remote_is_async_p): Remove references to
4066 remote_async_mask_value.
4067 (remote_async): Remove references to remote_async_mask_value.
4068 (remote_async_mask): Delete.
4070 * infrun.c (fetch_inferior_event): Don't claim registers changed
4071 if the current thread is already not executing.
4073 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
4075 From Stephen Kitt <steve@sk2.org>
4076 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
4077 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
4079 2011-06-03 Joel Brobecker <brobecker@adacore.com>
4081 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
4082 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
4084 2011-06-03 Tom Tromey <tromey@redhat.com>
4086 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
4088 * python/py-exitedevent.c (create_exited_event_object): Change
4089 type of 'exit_code'. Optionally add exit_code attribute.
4090 (emit_exited_event): Change type of 'exit_code'.
4091 * python/py-event.h (emit_exited_event): Update.
4092 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
4093 * infrun.c (handle_inferior_event): Set exit code fields on
4095 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
4097 * inferior.c (exit_inferior_1): Initialize new fields.
4099 2011-06-03 Tom Tromey <tromey@redhat.com>
4101 * dwarf2expr.c (get_signed_type): New function.
4102 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
4104 2011-06-02 Keith Seitz <keiths@redhat.com>
4106 * objc-lang.c (find_methods): Increment objfile_csym earlier.
4108 2011-06-02 Pedro Alves <pedro@codesourcery.com>
4110 * top.h (simplified_command_loop): Delete declaration.
4112 2011-06-01 Mike Frysinger <vapier@gentoo.org>
4114 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
4115 gdb_sysroot to the "len" variable. Append both to "arg_buf".
4117 2011-06-01 Yao Qi <yao@codesourcery.com>
4119 * objfiles.h (obj_section_addr): Update reference to objfile from
4121 (obj_section_endaddr): Likewise.
4123 2011-06-01 Daniel Jacobowitz <drow@false.org>
4125 * MAINTAINERS: Update my email address and affiliation. Also
4126 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
4128 2010-05-31 Keith Seitz <keiths@redhat.com>
4131 * linespec.c (get_search_block): New function.
4132 (find_methods): Add FILE_SYMTATB parameter and use it and
4133 get_search_block to pass an appropriate block to
4134 lookup_symbol_in_namespace.
4135 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
4136 Check if *ARGPTR starts with a filename first.
4137 If it does, call locate_first_half again to locate the next
4138 "first half" of the linespec.
4139 Pass FILE_SYMTATB to decode_objc and decode_compound.
4140 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
4141 (locate_first_half): Stop on the first colon seen.
4142 (decode_compound): Add FILE_SYMTAB parameter.
4143 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
4144 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
4145 get_search_block with lookup_symbol.
4146 (find_method): Add FILE_SYMTAB parameter and pass it to
4148 (decode_objc): Use get_search_block.
4150 2010-05-31 Keith Seitz <keiths@redhat.com>
4153 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
4154 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
4155 and CP_ANONYMOUS_NAMESPACE_LEN.
4156 (cp_is_anonymous): Likewise.
4157 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
4158 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
4159 * dwarf2read.c (namespace_name): Likewise.
4160 (fixup_partial_die): Likewise.
4161 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
4162 seen in the input, keep it.
4164 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4166 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
4167 * inf-loop.h (inferior_event_handler_wrapper): Delete.
4168 * inf-loop.c (inferior_event_handler_wrapper): Delete.
4169 (inferior_event_handler): Don't handle INF_QUIT_REQ.
4170 * remote.c (_initialize_remote): Register
4171 async_remote_interrupt_twice directly as
4172 sigint_remote_twice_token event.
4174 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4176 * target.h (enum inferior_event_type): Delete INF_ERROR.
4177 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
4179 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4181 * interps.c (interp_set): Don't cancel continuations.
4183 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4185 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
4187 2011-05-30 Pedro Alves <pedro@codesourcery.com>
4189 * continuations.h (continuation_ftype): Add `err' parameter.
4190 Document parameters.
4191 (do_all_continuations, do_all_continuations_thread)
4192 (do_all_intermediate_continuations)
4193 (do_all_intermediate_continuations_thread)
4194 (do_all_inferior_continuations): Add `err' parameter.
4195 * continuations.c (do_my_continuations_1, do_my_continuations)
4196 (do_all_inferior_continuations, do_all_continuations_ptid)
4197 (do_all_continuations_thread_callback)
4198 (do_all_continuations_thread, do_all_continuations)
4199 (do_all_intermediate_continuations_thread_callback)
4200 (do_all_intermediate_continuations_thread)
4201 (do_all_intermediate_continuations): Add `err' parameter, and pass
4202 it down all the way to the continuations proper.
4203 * inf-loop.c (inferior_event_handler): If fetching an inferior
4204 event throws an error, don't pop the target, and still call the
4205 continuations, but with `err' set. Adjust all other continuation
4207 * breakpoint.c (until_break_command_continuation): Add `err'
4209 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
4210 issue another step if `err' is set.
4211 (struct until_next_continuation_args): New.
4212 (until_next_continuation): Add `err' parameter. Adjust.
4213 (until_next_command): Adjust.
4214 (struct finish_command_continuation_args): Add `thread' field.
4215 (finish_command_continuation): Add `err' parameter. Handle it.
4216 (finish_forward): Adjust.
4217 (attach_command_continuation): Add `err' parameter. Handle it.
4218 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4219 cancel the continuations.
4220 * interps.c (interp_set): Adjust to cancel the continuations.
4221 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4222 continuations rather than discarding.
4223 (free_thread): Don't clear thread inferior resources here.
4224 (delete_thread_1): Do it here instead. And do it before removing
4225 the thread from the threads list. Tag the thread as exited before
4226 clearing thread inferior resources.
4228 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4230 * infcall.c (call_function_by_hand): Rephrase error message.
4232 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4234 * defs.h (struct thread_info, struct inferior): Delete forward
4236 * breakpoint.h (struct thread_info): New forward declaration.
4237 * observer.sh (struct inferior): New forward declaration.
4238 * python/python-internal.h (struct inferior): New forward
4241 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4243 * defs.h (struct continuation, continuation_ftype)
4244 (continuation_free_arg_ftype, add_continuation)
4245 (do_all_continuations, do_all_continuations_thread)
4246 (discard_all_continuations, discard_all_continuations_thread)
4247 (add_intermediate_continuation, do_all_intermediate_continuations)
4248 (do_all_intermediate_continuations_thread)
4249 (discard_all_intermediate_continuations)
4250 (discard_all_intermediate_continuations_thread)
4251 (add_inferior_continuation, do_all_inferior_continuations)
4252 (discard_all_inferior_continuations): Move to ...
4253 * continuations.h: ... this new file.
4254 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4255 infcmd.c, inferior.c, infrun.c, interps.c: Include
4258 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4259 Doug Evans <dje@google.com>
4261 Fix PR 10970, PR 12702.
4262 * linux-nat.c (linux_lwp_is_zombie): New function.
4263 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4264 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4266 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4268 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4270 (add_continuation, add_intermediate_continuation)
4271 (add_inferior_continuation): Use them.
4272 * continuations.c (struct continuation): Use them.
4273 (make_continuation_ftype): Delete.
4274 (make_continuation, add_inferior_continuation, add_continuation)
4275 (add_intermediate_continuation): Use continuation_ftype and
4276 continuation_free_arg_ftype. Rename parameters to shorter names.
4278 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4280 * continuations.c (make_continuation): Make it return void.
4281 (do_my_continuations): Rename to ...
4282 (do_my_continuations_1): ... this. Remove old_chain parameter and
4284 (do_my_continuations): New.
4285 (discard_my_continuations): Rename to ...
4286 (discard_my_continuations_1): ... this. Remove old_chain
4287 parameter and adjust.
4288 (discard_my_continuations): New.
4289 (add_inferior_continuation): Simplify.
4290 (do_all_inferior_continuations): Reimplement on top
4291 do_my_continuations.
4292 (discard_all_inferior_continuations): Simplify.
4293 (add_continuation): Simplify.
4294 (do_all_continuations_ptid): Simplify.
4295 (discard_all_continuations_thread_callback): Simplify.
4296 (add_intermediate_continuation): Simplify.
4297 (discard_all_intermediate_continuations_thread_callback):
4300 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4302 * utils.c (struct continuation, add_continuation)
4303 (add_inferior_continuation)
4304 (do_all_inferior_continuations, discard_all_inferior_continuations)
4305 (restore_thread_cleanup, do_all_continuations_ptid)
4306 (do_all_continuations_thread_callback)
4307 (do_all_continuations_thread, do_all_continuations)
4308 (discard_all_continuations_thread_callback)
4309 (discard_all_continuations_thread, discard_all_continuations)
4310 (add_intermediate_continuation)
4311 (do_all_intermediate_continuations_thread_callback)
4312 (do_all_intermediate_continuations_thread)
4313 (do_all_intermediate_continuations)
4314 (discard_all_intermediate_continuations_thread_callback)
4315 (discard_all_intermediate_continuations_thread)
4316 (discard_all_intermediate_continuations): Move to ...
4317 * continuations.c: ... this new file, and adjust to no longer
4318 implement continuations on top of cleanups.
4319 * Makefile.in (SFILES): Add continuations.c.
4320 (COMMON_OBS): Add continuations.o.
4322 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4324 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4325 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4326 Internal error on invalid values.
4327 * reverse.c: Don't handle EXEC_ERROR.
4328 * mi/mi-main.c: Don't handle EXEC_ERROR.
4330 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4332 * record.c: Include event-loop.h, inf-loop.h.
4333 (record_beneath_to_async): New global.
4334 (tmp_to_async): New global.
4335 (record_async_inferior_event_token): New global.
4336 (record_open_1): Don't error out if async is enabled.
4337 (record_open): Handle to_async. Create an async event source in
4339 (record_close): Delete the async event source.
4340 (record_resumed): New global.
4341 (record_execution_dir): New global.
4342 (record_resume, record_core_resume): Set them. Register the
4343 target on the event loop.
4344 (record_wait): Rename to ...
4345 (record_wait_1): ... this. Add more debug output. Handle
4346 TARGET_WNOHANG, and the target beneath returning
4347 TARGET_WAITKIND_IGNORE.
4348 (record_wait): Reimplement on top of record_wait_1.
4349 (record_async_mask_value): New global.
4350 (record_async, record_async_mask, record_can_async_p)
4351 (record_is_async_p, record_execution_direction): New functions.
4352 (init_record_ops, init_record_core_ops): Install new methods.
4353 * infrun.c (fetch_inferior_event): Temporarily switch the global
4354 execution direction to the direction the target was going.
4355 (execution_direction): Change type to int.
4356 * target.c (default_execution_direction): New function.
4357 (update_current_target): Inherit and de_fault
4358 to_execution_direction.
4359 * target.h (struct target_ops) <to_execution_direction>: New
4361 (target_execution_direction): New macro.
4362 * inferior.h (execution_direction): Change type to int.
4364 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4366 * infcall.c (call_function_by_hand): Don't allow calling functions
4367 in reverse execution mode.
4369 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4371 * infcmd.c (finish_command): Allow async finish in reverse.
4373 2011-05-26 Yao Qi <yao@codesourcery.com>
4375 * gdb_thread_db.h: Delete. Move to ...
4376 * common/gdb_thread_db.h: ... here.
4378 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4380 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4381 function's entry point instead of a manually managed momentary
4382 breakpoint, and only ever issue one proceed call.
4383 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4384 doing a reverse-finish, switch to stepi mode, to do another step.
4385 (insert_step_resume_breakpoint_at_sal): Make public.
4386 (normal_stop): No need to save function value return registers if
4388 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4390 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4392 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4393 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4394 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4396 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4397 step-resume breakpoints.
4398 (print_it_typical): Handle bp_hp_step_resume.
4399 (bpstat_what): Ditto.
4400 (bptype_string): Ditto.
4401 (print_one_breakpoint_location): Ditto.
4402 (allocate_bp_location): Ditto.
4404 (breakpoint_re_set_one): Ditto.
4405 * infrun.c (handle_inferior_event): Adjust. Split
4406 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4407 BPSTAT_WHAT_HP_STEP_RESUME.
4408 (insert_step_resume_breakpoint_at_sal): Rename to ...
4409 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4410 parameter. Handle it.
4411 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4412 insert_step_resume_breakpoint_at_sal_1.
4413 (insert_step_resume_breakpoint_at_frame): Rename to ...
4414 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4415 set a high-priority step-resume breakpoint.
4416 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4417 (insert_step_resume_breakpoint_at_caller): Ditto.
4419 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4421 * breakpoint.c (iterate_over_related_breakpoints): New.
4422 (do_map_delete_breakpoint): New.
4423 (delete_command): Pass do_map_delete_breakpoint to
4424 map_breakpoint_numbers.
4425 (do_disable_breakpoint): New.
4426 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4428 (do_enable_breakpoint): Rename to ...
4429 (enable_breakpoint_disp): ... this.
4430 (enable_breakpoint): Adjust.
4431 (do_enable_breakpoint): New.
4432 (enable_once_breakpoint): Delete.
4433 (do_map_enable_breakpoint): New.
4434 (do_map_enable_once_breakpoint): New.
4435 (enable_once_command, enable_delete_command)
4436 (delete_trace_command): Iterate over the breakpoint's related
4439 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4441 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4442 for ALPHA_ZERO_REGNUM.
4443 (alpha_supply_int_regs): Explicitly supply zero as the value for
4444 ALPHA_ZERO_REGNUM in the register cache.
4445 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4447 2011-05-26 Yao Qi <yao@codesourcery.com>
4449 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4451 2011-05-26 Tristan Gingold <gingold@adacore.com>
4453 * symfile.h (struct dwarf2_section_names): New type.
4454 (struct dwarf2_debug_sections): New type.
4455 (dwarf2_has_info): Add parameter.
4456 * dwarf2read.c (dwarf2_elf_names): New variable.
4457 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4458 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4459 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4460 (dwarf2_has_info): Add names parameter. Pass names
4461 to dwarf2_locate_sections.
4462 (section_is_p): Rewrite using the names parameter.
4463 (dwarf2_locate_sections): Use section names from the names parameter.
4464 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4465 * elfread.c (read_psyms): Ditto.
4466 * machoread.c (macho_symfile_read): Ditto.
4468 2011-05-25 Andreas Schwab <schwab@redhat.com>
4471 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4473 2011-05-24 Keith Seitz <keiths@redhat.com>
4476 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4477 (decode_compound): Unconditionally call keep_name_info.
4479 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4481 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4482 scope, clear its command list.
4483 (map_breakpoint_numbers): Don't walk the related breakpoints list
4486 2011-05-24 Tom Tromey <tromey@redhat.com>
4488 * MAINTAINERS: Move Jim Blandy to past maintainers.
4490 2011-05-24 Tristan Gingold <gingold@adacore.com>
4492 * symfile.h (enum dwarf2_section_enum): New type.
4493 (dwarf2_get_section_info): New prototype.
4494 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4495 section_name by sect. Use a switch to select the info.
4496 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4497 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4499 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4501 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4502 shared library event breakpoint if there's no execution.
4504 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4506 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4507 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4509 2011-05-23 Tom Tromey <tromey@redhat.com>
4511 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4514 2011-05-23 Doug Evans <dje@google.com>
4516 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4517 entry for RuntimeError to doc string.
4519 2011-05-23 Jerome Guitton <guitton@adacore.com>
4521 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4522 sequence for probing loops.
4524 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4526 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4529 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4531 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4532 zero as the value for %g0 in the register cache.
4533 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4534 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4536 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4538 * infrun.c (proceed): Set previous_inferior_ptid here.
4539 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4540 inferior_ptid, not null_ptid.
4541 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4542 (fetch_inferior_event): Nor here.
4544 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4546 * inf-loop.c (inferior_event_handler): Only output a message if
4549 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4551 * MAINTAINERS: Update my e-mail address.
4553 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4555 * infrun.c (proceed): Switch the inferior event loop to
4556 INF_EXEC_COMPLETE if the target refused to resume from a
4559 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4561 * infcmd.c: Include "inf-loop.h".
4562 (step_once): When stepping into an inline subroutine, pretend the
4563 target has run. If the target can async, switch the inferior
4564 event loop to INF_EXEC_COMPLETE.
4565 * inferior.h (user_visible_resume_ptid): Declare.
4566 * infrun.c (user_visible_resume_ptid): New function, factored out
4569 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4570 that the current thread is running. Merge async and sync
4573 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4575 * infcmd.c (step_1): Simplify synchronous case.
4577 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4579 * tracepoint.c: Include exceptions.h.
4580 (TFILE_PID): Move higher in file.
4581 (tfile_open): Delay pushing the tfile target until we're assured
4582 the tfile header is present in the file. Wrap reading the initial
4583 newline-terminated lines in TRY_CATCH. Pop the target if the
4584 initial setup failed. Add the tfile's thread immediately
4585 aftwards, before any non-essential setup. Don't skip
4586 post_create_inferior if there are no traceframes present in the
4588 (tfile_close): Remove redundant check for null before xfree call.
4589 (tfile_thread_alive): New function.
4590 (init_tfile_ops): Register it as to_thread_alive callback.
4592 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4594 * tracepoint.c (tfile_open): Delete #if 0'd code.
4596 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 Fix -readnow for -gdwarf-4 unused type units.
4599 * dwarf2read.c (struct signatured_type): Remove the field offset.
4600 (create_signatured_type_table_from_index): Remove its initialization.
4601 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4602 instead. Add a complaint call.
4603 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4604 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4605 (lookup_signatured_type_at_offset, read_signatured_type)
4606 (write_one_signatured_type): Update the field for per_cu.
4608 2011-05-19 Tom Tromey <tromey@redhat.com>
4610 * python/py-inferior.c (python_inferior_exit): Use
4612 (python_on_resume): Likewise.
4614 2011-05-19 Matt Rice <ratmice@gmail.com>
4616 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4618 2011-05-19 Hui Zhu <teawater@gmail.com>
4620 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4622 2011-05-19 Hui Zhu <teawater@gmail.com>
4624 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4626 2011-05-18 Tom Tromey <tromey@redhat.com>
4628 * dwarf2read.c (dwarf2_add_field): Constify.
4629 * value.c (value_static_field): Constify.
4630 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4632 * ax-gdb.c (gen_static_field): Constify
4634 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4636 * linux-nat.c (kill_callback): Use SIGKILL first.
4638 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4640 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4642 2011-05-18 Tom Tromey <tromey@redhat.com>
4644 * value.c (value_fn_field): Constify.
4645 * symtab.c (gdb_mangle_name): Constify.
4646 * stabsread.c (update_method_name_from_physname): Make 'physname'
4648 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4649 const. Use explicit fputc_filtered loop.
4650 (pascal_type_print_base): Constify.
4651 * p-lang.h (pascal_type_print_method_args): Update.
4652 * linespec.c (add_matching_methods): Constify.
4653 (add_constructors): Likewise.
4654 * jv-typeprint.c (java_type_print_base): Constify.
4655 * gdbtypes.h (struct cplus_struct_type)
4656 <fn_fieldlist.fn_field.physname>: Now const.
4657 * dwarf2read.c (compute_delayed_physnames): Constify.
4658 (dwarf2_add_member_fn): Likewise.
4659 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4661 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4663 * infrun.c (resume): Mention which is the current thread, and its
4664 current PC in debug output.
4665 (prepare_to_proceed): Mention the thread switching in debug
4668 2011-05-18 Tom Tromey <tromey@redhat.com>
4670 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4671 path check. Use xmalloc and cleanups.
4672 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4674 2011-05-17 Tom Tromey <tromey@redhat.com>
4676 * cp-valprint.c (cp_print_value_fields): Catch errors from
4679 2011-05-17 Tom Tromey <tromey@redhat.com>
4681 * dwarf2read.c (dwarf2_get_die_type): Call
4682 get_die_type_at_offset.
4683 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4684 get_base_type function.
4686 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4688 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4691 2011-05-16 Doug Evans <dje@google.com>
4693 * python/py-auto-load.c (source_section_scripts): Mention objfile
4696 2011-05-15 Doug Evans <dje@google.com>
4698 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4699 (try_thread_db_load_from_pdir): Call it. If unable to find
4700 libthread_db in directory of libpthread, see if we're looking at
4701 the separate-debug-info copy.
4703 * python/py-autoload.c (print_script): Print "Missing" instead of
4704 "No" for missing scripts.
4705 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4707 2011-05-13 Doug Evans <dje@google.com>
4709 * ui-file.c (stdio_file_write_async_safe): Add comment.
4711 2011-05-14 Hui Zhu <teawater@gmail.com>
4713 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4715 2011-05-13 Doug Evans <dje@google.com>
4717 Support $pdir and $sdir in libthread-db-search-path.
4718 * NEWS: Mention $sdir,$pdir.
4719 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4720 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4721 (try_thread_db_load_from_sdir): New function.
4722 (try_thread_db_load_from_dir): New function.
4723 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4724 system directories if search of libthread-db-search-path fails,
4725 that is now done via $sdir.
4726 (has_libpthread): New function.
4727 (thread_db_load): Remove search for libthread_db in directory of
4728 libpthread, that is now done via $pdir.
4730 * NEWS: Mention "info auto-load-scripts".
4731 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4732 script_not_found_warning_printed.
4733 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4734 all callers updated. Initialize script_not_found_warning_printed.
4735 (get_auto_load_pspace_data_for_loading): New function.
4736 (maybe_add_script): New function.
4737 (source_section_scripts): Simplify. Only print one warning regardless
4738 of the number of auto-load scripts not found.
4739 (clear_section_scripts): Clear script_not_found_warning_printed.
4740 (auto_load_objfile_script): Record script in hash table.
4741 (count_matching_scripts): New function.
4742 (maybe_print_script): Renamed from maybe_print_section_script, all
4743 callers updated. Rewrite to use ui_out_*.
4744 (info_auto_load_scripts): Renamed from
4745 maintenance_print_section_scripts, all callers updated.
4746 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4747 renamed as "info auto-load-scripts".
4749 2011-05-13 Tom Tromey <tromey@redhat.com>
4751 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4752 (read_sleb128): Likewise.
4754 2011-05-13 Tom Tromey <tromey@redhat.com>
4756 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4759 2011-05-13 Doug Evans <dje@google.com>
4761 * linux-nat.c (debug_linux_nat_async): Delete.
4762 Replace all references to use debug_linux_nat instead.
4763 (show_debug_linux_nat_async): Delete.
4764 (sigchld_handler): Call ui_file_write_async_safe instead of
4766 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4767 * ui-file.c (struct ui_file): New member to_write_async_safe.
4768 (null_file_write_async_safe): New function.
4769 (ui_file_write_async_safe): New function.
4770 (set_ui_file_write_async_safe): New function.
4771 (ui_file_new): Initialize to_write_async_safe.
4772 (stdio_file_write_async_safe): New function.
4773 (struct stdio_file): New member fd.
4774 (stdio_file_new): Initialize to_write_async_safe, fd.
4775 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4777 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4778 (set_ui_file_write_async_safe): Declare.
4779 (ui_file_write_async_safe): Declare.
4781 2011-05-13 Tom Tromey <tromey@redhat.com>
4783 * utils.c (do_value_free): New function.
4784 (make_cleanup_value_free): Likewise.
4785 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4787 (dwarf2_loc_desc_needs_frame): Call
4788 make_cleanup_value_free_to_mark.
4789 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4790 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4792 (new_dwarf_expr_context): Don't call value_mark.
4793 * dwarf2-frame.c (execute_stack_op): Call
4794 make_cleanup_value_free_to_mark.
4795 * defs.h (make_cleanup_value_free): Declare.
4797 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4799 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4800 prepare_execute_command.
4801 * top.c (prepare_execute_command): Return cleanup.
4802 (execute_command): Use cleanup from prepare_execute_command.
4803 * top.h (prepare_execute_command): Change prototype to return
4805 * defs.h (struct value): Add opaque declaration.
4806 (make_cleanup_value_free_to_mark): Add prototype.
4807 * utils.c (do_value_free_to_mark): New function.
4808 (make_cleanup_value_free_to_mark): Likewise.
4810 2011-05-12 Tom Tromey <tromey@redhat.com>
4812 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4813 cast left-hand-side to unsigned.
4815 2011-05-12 Tom Tromey <tromey@redhat.com>
4818 * value.h (value_from_contents): Declare.
4819 * value.c (value_from_contents): New function.
4820 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4821 (dwarf2_get_die_type): New function.
4822 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4823 (allocate_piece_closure): Acquire reference to values.
4824 (read_pieced_value): Update for value-based expressions.
4825 (write_pieced_value): Likewise.
4826 (free_pieced_value_closure): Call value_free as needed.
4827 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4828 Update for value-based expressions.
4829 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4830 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4831 <get_base_type>: New field.
4832 (struct dwarf_expr_piece) <v.value>: Change type.
4833 <v.regno>: New field.
4834 (struct dwarf_expr_context) <mark>: New field.
4835 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4836 (dwarf_expr_pop, dwarf_expr_push): Remove.
4837 (dwarf_expr_push_address): Declare.
4838 * dwarf2expr.c (dwarf_arch_cookie): New global.
4839 (struct dwarf_gdbarch_types): New.
4840 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4842 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4844 (dwarf_expr_push_address): New function.
4845 (dwarf_expr_pop): Now static.
4846 (dwarf_expr_fetch): Change return type.
4847 (dwarf_require_integral): New function.
4848 (dwarf_expr_fetch): Simplify.
4849 (add_piece): Update.
4850 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4852 (execute_stack_op) <sign_ext>: Remove.
4853 Use values for DWARF stack.
4854 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4855 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4857 (_initialize_dwarf2expr): New function.
4858 (add_piece): Update.
4859 (new_dwarf_expr_context): Set new field.
4860 (free_dwarf_expr_context): Call value_free_to_mark.
4861 * dwarf2-frame.c (no_base_type): New function.
4862 (execute_stack_op): Set get_base_type field. Update.
4864 2011-05-12 Tom Tromey <tromey@redhat.com>
4866 * dwarf2read.c (read_common_block): Fix formatting.
4868 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4870 * breakpoint.c (disable_breakpoint): Disable all locations
4871 associated with a tracepoint on target if a trace experiment is
4873 (disable_command): Disable a specific tracepoint location on target if
4874 a trace experiment is running.
4875 (do_enable_breakpoint): Enable all locations associated with a
4876 tracepoint on target if a trace experiment is running.
4877 (enable_command) Enable a specific tracepoint location on target if a
4878 trace experiment is running.
4879 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4880 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4881 to_disable_tracepoint.
4882 * target.h: Add declaration of struct bp_location.
4883 (struct target_ops): Add new functions
4884 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4885 to_disable_tracepoint to target operations.
4886 (target_supports_enable_disable_tracepoint): New macro.
4887 (target_enable_tracepoint): New macro.
4888 (target_disable_tracepoint): New macro.
4889 * remote.c (struct remote_state): Add new field.
4890 (remote_enable_disable_tracepoint_feature): New.
4891 (remote_protocol_features): Add new entry.
4892 (remote_supports_enable_disable_tracepoint): New.
4893 (remote_enable_tracepoint): New.
4894 (remote_disable_tracepoint): New.
4895 (init_remote_ops): Add remote_enable_tracepoint,
4896 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4897 to remote operations.
4898 * tracepoint.c (start_tracing): Allow tracing to start without any
4899 tracepoints enabled with just a warning if they can be re-enabled
4901 * NEWS: Add news item for the new behaviour of the enable and disable
4902 GDB commands when applied to tracepoints.
4903 Add news items for the new remote packets QTEnable and QTDisable.
4905 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4907 * config.in: Regenerate.
4908 * configure: Regenerate.
4909 * configure.ac <--with-system-readline> (for readline_echoing_p):
4911 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4912 (tui_old_rl_echoing_p): ... here.
4913 (tui_setup_io): Rename extern declaration readline_echoing_p to
4914 _rl_echoing_p. Adjust assignments for the both renames.
4916 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4918 * symtab.c (lookup_symtab): Run cleanup before returning.
4920 2011-05-11 Tom Tromey <tromey@redhat.com>
4922 * dwarf2read.c (handle_data_member_location): New function.
4923 (dwarf2_add_field): Use it.
4924 (read_common_block): Likewise.
4926 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4928 Make addrs->SECTINDEX always defined.
4929 * symfile.c (relative_addr_info_to_section_offsets): Check for
4930 SECTINDEX -1, not for zero ADDR.
4931 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4932 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4933 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4936 2011-05-10 Doug Evans <dje@google.com>
4938 * linux-thread-db.c: Whitespace cleanup.
4939 (try_thread_db_load_1): Fix comment.
4941 * linux-thread-db.c (set_libthread_db_search_path): New function.
4942 (_initialize_thread_db): Add setter for libthread-db-search-path.
4944 2011-05-09 Doug Evans <dje@google.com>
4946 * NEWS: Mention --with-iconv-bin.
4947 * configure.ac: New option --with-iconv-bin.
4948 * configure: Regenerate.
4949 * config.in: Regenerate.
4950 * defs.h (relocate_gdb_directory): Declare.
4951 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4952 removed progname parameter, and exported. All callers updated.
4953 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4955 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4956 adding missing call to restore_child_signals_mask.
4958 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4960 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4962 * infrun.c (proceed, start_remote): Adjust.
4963 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4964 and adjust to not handle it.
4965 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4966 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4967 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4968 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4969 * windows-nat.c (do_initial_windows_stuff): Adjust.
4970 * infcmd.c (attach_command): Adjust.
4971 (notice_new_inferior): Adjust.
4973 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4975 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4976 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4977 * spu-tdep.c (op_selb): Use correct value.
4979 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4981 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4982 "parent" parameter to symbol_file_add_from_bfd call.
4984 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4985 Thiago Jung Bauermann <bauerman@br.ibm.com>
4987 Implement support for PowerPC BookE masked watchpoints.
4988 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4990 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4991 method. Initialize to NULL in all existing breakpoint_ops instances.
4992 (struct breakpoint) <hw_wp_mask>: New field.
4993 * breakpoint.c (is_masked_watchpoint): Add prototype.
4994 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4995 breakpoint's breakpoint_ops.works_in_software_mode if available.
4996 (watchpoints_triggered): Handle the case of a hardware masked
4998 (watchpoint_check): Likewise.
4999 (works_in_software_mode_watchpoint): New function.
5000 (insert_masked_watchpoint, remove_masked_watchpoint)
5001 (resources_needed_masked_watchpoint)
5002 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
5003 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
5004 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
5006 (masked_watchpoint_breakpoint_ops): New structure.
5007 (watch_command_1): Check for the existence of the `mask' parameter.
5008 Set b->ops according to the type of hardware watchpoint being created.
5009 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
5010 (ppc_linux_remove_mask_watchpoint)
5011 (ppc_linux_masked_watch_num_registers): New functions.
5012 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
5013 to_remove_mask_watchpoint and to_masked_watch_num_registers.
5014 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
5015 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
5016 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5017 (target_masked_watch_num_registers): New functions.
5018 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
5019 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
5021 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
5022 (target_masked_watch_num_registers): Add prototypes.
5024 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5027 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
5028 (producer_is_gcc_ge_4_0): New function.
5029 (process_full_comp_unit): Set also symtab->locations_valid. Move the
5030 symtab->language code.
5031 (var_decode_location): Set cu->has_loclist.
5032 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
5033 skip. Intialize force_skip from locations_valid. Move the prologue
5034 skipping code into two passes.
5035 * symtab.h (struct symtab): Make the primary field a bitfield. New
5036 field locations_valid.
5038 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5040 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
5041 (classify_inner_name): Call cp_lookup_nested_type with
5043 * cp-namespace.c (cp_lookup_nested_type): New variable
5044 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
5045 type_name_no_tag_or_error with saved_parent_type.
5046 * dwarf2read.c (load_partial_dies): Read in any children of
5047 DW_TAG_typedef with complaint in such case.
5048 * gdbtypes.c (type_name_no_tag_or_error): New function.
5049 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
5050 * valops.c (destructor_name_p): New comment for parameter type. Remove
5051 type const. Make dname and cp const. Call type_name_no_tag_or_error.
5052 * value.h (destructor_name_p): Remove type const.
5054 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5056 * symtab.c (compare_symbol_name): New function.
5057 (completion_list_add_name, expand_partial_symbol_name): Call it,
5058 remove the variable ncmp.
5059 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
5062 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
5064 Demote to sw watchpoint only in update_watchpoint.
5065 * breakpoint.c (update_watchpoint): Change between software and
5066 hardware watchpoint for all kinds of watchpoints, not just
5067 read/write ones. Determine b->exact value here instead of
5068 in watch_command_1. Error out if there are not enough resources
5069 for a read or access hardware watchpoint.
5070 (watch_command_1): Remove logic of checking whether there are
5071 enough resources available, since update_watchpoint will do that
5072 work now. Don't set b->exact here. Catch exceptions thrown by
5073 update_watchpoint and delete the watchpoint.
5074 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
5075 Use target_exact_watchpoints instead.
5076 (delete_breakpoint): Notify observers only if deleted watchpoint
5077 has a breakpoint number assigned to it.
5079 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
5081 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5083 2011-05-05 Jerome Guitton <guitton@adacore.com>
5085 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
5087 (i386_stack_tramp_frame_unwind): New static global.
5088 (i386_match_pattern): New function, extracted from i386_match_insn.
5089 (i386_match_insn): Use i386_match_pattern.
5090 (i386_match_insn_block): New function.
5091 (i386_tramp_chain_in_reg_insns)
5092 (i386_tramp_chain_on_stack_insns): New static variables.
5093 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
5096 2011-05-04 Joseph Myers <joseph@codesourcery.com>
5098 * configure.host (xscale*): Don't handle target.
5099 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
5102 2011-05-04 Yao Qi <yao@codesourcery.com>
5104 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
5106 2011-05-03 Joel Brobecker <brobecker@adacore.com>
5109 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
5110 | * elfread.c (elf_symtab_read): Stop memory leak.
5112 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
5114 * nto-tdep.c (nto_target): Replace deprecated call to
5115 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
5117 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5119 Fix false GCC warning.
5120 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
5122 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5124 * breakpoint.c (update_watchpoint): Move code to change
5125 the enable state of breakpoint from here ...
5126 (do_enable_breakpoint): ... to here.
5128 2011-04-26 Andrew Gontarek <andrewg@cray.com>
5130 * valprint.c (val_print_array_elements): Fixed poor performance
5131 of printing very large arrays with repeat_count_threshold set
5132 to unlimited. New comment.
5134 2011-04-29 Tom Tromey <tromey@redhat.com>
5136 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
5137 (mi_parse): Likewise.
5138 * breakpoint.c (break_range_command): Use sizeof char*, not
5140 (create_breakpoint): Likewise.
5141 (parse_breakpoint_sals): Likewise.
5143 2011-04-29 Pedro Alves <pedro@codesourcery.com>
5145 * linux-nat.c (linux_child_remove_fork_catchpoint)
5146 (linux_child_remove_vfork_catchpoint)
5147 (linux_child_remove_exec_catchpoint): New functions.
5148 (linux_target_install_ops): Install them.
5150 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
5154 * varobj.c (install_default_visualizer): Do not install a
5155 visualizer if the varobj is CPLUS_FAKE_CHILD.
5156 (construct_visualizer): Likewise.
5158 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5160 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
5161 case insensitive comparison.
5163 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
5165 * infrun.c (proceed): Revert previous change.
5166 (resume): Instead, handle the case of signal delivery while stepping
5167 off a breakpoint location here, and only if software single-stepping
5168 is used. Handle nested signals.
5170 2011-04-28 Yao Qi <yao@codesourcery.com>
5172 * arm-tdep.c (copy_unmodified): Rename to ...
5173 (arm_copy_unmodified): .. this. New.
5174 (copy_preload): Move common part to ...
5175 (install_preload): .. this. New.
5176 (arm_copy_preload): New.
5177 (copy_preload_reg): Move common part to ...
5178 (install_preload_reg): ... this. New.
5179 (arm_copy_preload_reg): New.
5180 (copy_b_bl_blx): Move common part to ...
5181 (install_b_bl_blx): .. this. New.
5182 (arm_copy_b_bl_blx): New.
5183 (copy_bx_blx_reg): Move common part to ...
5184 (install_bx_blx_reg): ... this. New.
5185 (arm_copy_bx_blx_reg): New.
5186 (copy_alu_reg): Move common part to ...
5187 (install_alu_reg): ... this. New.
5188 (arm_copy_alu_reg): New.
5189 (copy_alu_shifted_reg): Move common part to ...
5190 (install_alu_shifted_reg): ... this. New.
5191 (copy_ldr_str_ldrb_strb): Move common part to ...
5192 (install_ldr_str_ldrb_strb): ... this. New.
5193 (arm_copy_ldr_str_ldrb_strb): New.
5194 (copy_copro_load_store): Move some common part to ...
5195 (install_copy_copro_load_store): ... this. New.
5196 (arm_copy_copro_load_store): New.
5198 (arm_copy_svc): Renamed from copy_svc.
5199 (copy_undef): Delete.
5200 (arm_copy_undef): Renamed from copy_undef.
5201 (decode_ext_reg_ld_st): Delete.
5202 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5203 (decode_svc_copro): Delete.
5204 (arm_decode_svc_copro): Renamed from decode_svc_copro.
5205 (copy_copro_load_store, copy_alu_imm): update callers.
5206 (copy_extra_ld_st, copy_block_xfer): Likewise.
5207 (decode_misc_memhint_neon, decode_unconditional): Likewise.
5208 (decode_miscellaneous, decode_dp_misc): Likewise.
5209 (decode_ld_st_word_ubyte, decode_media): Likewise.
5210 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
5211 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
5212 (decode_unconditional, decode_miscellaneous): Likewise.
5213 (decode_media, decode_b_bl_ldmstm): Likewise.
5214 (arm_process_displaced_insn): Likewise..
5215 (decode_misc_memhint_neon): Delete.
5216 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5217 (decode_miscellaneous): Delete.
5218 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5219 (decode_dp_misc): Delete.
5220 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5221 (decode_ld_st_word_ubyte): Delete.
5222 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5223 (decode_media): Delete.
5224 (arm_decode_media): Renamed from decode_media.
5225 (decode_b_bl_ldmstm): Delete.
5226 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5227 (decode_ext_reg_ld_st): Delete.
5228 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5229 (decode_unconditional): Delete.
5230 (arm_decode_unconditional): Renamed from decode_unconditional.
5232 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5234 Case insensitive lookups implementation.
5235 * dwarf2read.c: Include ctype.h.
5236 (struct mapped_index): New field version.
5237 (mapped_index_string_hash): New parameter index_version. New comment
5238 for it. Call tolower appropriately.
5239 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5240 Choose the right index version for mapped_index_string_hash.
5241 (dwarf2_read_index): Support also the index version 5. Initialize the
5242 new struct mapped_index field version.
5243 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5244 (find_slot): Explain the version needs. Pass INT_MAX for the new
5246 (write_psymtabs_to_index): Produce version 5.
5247 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5248 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5249 * psymtab.c (lookup_partial_symbol): Find the
5250 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5252 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5254 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5255 (completion_list_add_name): New variable ncmp, initialize it, use it.
5256 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5257 * utils.c (strcmp_iw): Support case_sensitive_off.
5258 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5259 New function comment part. New variables saved_string1,
5260 saved_string2 and case_pass. Add a proper second pass.
5262 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5264 Replace re_comp/re_exec by regcomp/regexec.
5265 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5266 (search_symbols_name_matches): Use them, use regexec.
5267 (search_symbols): New variable retval_chain, adjust the use of
5268 old_chain against it. Replace re_comp by regcomp. Use the new struct
5269 search_symbols_data fields, use regexec instead of re_exec.
5271 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5273 Format the code for the next patch.
5274 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5275 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5276 New variables c1 and c2.
5278 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5280 * infrun.c (proceed): Do not single-step into signal delivery
5281 when stepping off a breakpoint location.
5282 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5283 (insert_step_resume_breakpoint_at_caller): Likewise.
5284 (insert_step_resume_breakpoint_at_sal): Likewise.
5285 (insert_longjmp_resume_breakpoint): Likewise.
5287 2011-04-27 Yao Qi <yao@codesourcery.com>
5289 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5291 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5293 * procfs.c (procfs_pass_signals): Fix advance declaration.
5295 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5297 * target.h (struct target_ops): Remove to_notice_signals;
5298 add to_pass_signals.
5299 (target_notice_signals): Remove.
5300 (target_pass_signals): Add prototype.
5301 * target.c (update_current_target): Remove to_notice_signals;
5302 mention to_pass_signals.
5303 (target_pass_signals): New function.
5304 (debug_to_notice_signals): Remove.
5305 (setup_target_debug): Do not install debug_to_notice_signals.
5307 * infrun.c (signal_pass): New global.
5308 (resume): Call target_pass_signals.
5309 (handle_inferior_event): Report all signals while stepping over
5310 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5311 are re-inserted when stepping over a signal handler.
5312 (signal_cache_update): New function.
5313 (signal_stop_update): Call it.
5314 (signal_print_update): Likewise.
5315 (signal_pass_update): Likewise.
5316 (handle_command): Call signal_cache_update and target_pass_signals
5317 instead of target_notice_signals.
5318 (_initialize_infrun): Initialize signal_pass.
5320 * linux-nat.c (pass_mask): New global.
5321 (linux_nat_pass_signals): New function.
5322 (linux_nat_create_inferior): Report all signals initially.
5323 (linux_nat_attach): Likewise.
5324 (linux_nat_resume): Use pass_mask to decide whether to directly
5325 handle an inferior signal.
5326 (linux_nat_wait_1): Likewise.
5327 (linux_nat_add_target): Install to_pass_signals callback.
5329 * nto-procfs.c (notice_signals): Remove.
5330 (procfs_resume): Do not call notice_signals.
5331 (procfs_notice_signals): Remove.
5332 (procfs_pass_signals): New function.
5333 (init_procfs_ops): Install to_pass_signals callback instead of
5334 to_notice_signals callback.
5335 (_initialize_procfs): Report all signals initially.
5337 * procfs.c (procfs_notice_signals): Remove.
5338 (procfs_pass_signals): New function.
5339 (procfs_target): Install to_pass_signals callback instead of
5340 to_notice_signals callback.
5341 (register_gdb_signals): Remove.
5342 (procfs_debug_inferior): Report all signals initially.
5343 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5345 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5346 parameters; use them instead of calling signal_..._state routines.
5347 (remote_notice_signals): Remove.
5348 (remote_start_remote): Report all signals initially.
5349 (remote_resume): Do not call remote_pass_signals.
5350 (_initialize_remote): Install to_pass_signals callback instead of
5351 to_notice_signals callback.
5353 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5355 * breakpoint.c (user_settable_breakpoint): Delete.
5356 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5357 (delete_command): Check user_breakpoint_p instead of looking at
5358 the breakpoint's type.
5359 (disable_command): Ditto.
5360 (enable_command): Ditto.
5361 (delete_trace_command): Use user_breakpoint_p instead of looking
5362 at the breakpoint number directly. When checking if there are
5363 user visible tracepoints, in order to know whether to ask the user
5364 for confirmation, check whether the breakpoint is actually a
5367 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5369 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5372 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5374 MI breakpoint notifications.
5376 * annotate.c (breakpoint_changed): Adjust parameter type.
5377 * breakpoint.c (set_breakpoint_condition): Adjust to change
5378 in breakpoint_modified type.
5379 (breakpoint_set_commands): Likewise.
5380 (do_map_commands_command): Likewise.
5381 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5382 changed after bumping hit count.
5383 (bpstat_stop_status): Likewise.
5384 (print_one_breakpoint_location): Don't wrap in tuple here.
5385 (print_one_breakpoint): Always print individual locations.
5386 For locations, use unnamed tuple.
5387 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5389 (create_catchpoint, create_syscall_event_catchpoint): Call
5390 breakpoint_created obsever.
5391 (mention): Don't call breakpoint_created observer.
5392 (create_breakpoint_sal): Call breakpoint_created observer.
5393 (create_breakpoint, watch_command_1): Likewise.
5394 (create_ada_exception_breakpoint): Likewise.
5395 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5396 (locations_are_equal): New.
5397 (update_breakpoint_locations): If locations were changed, notify.
5398 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5399 Call breakpoint_modified observer.
5401 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5402 (mi_cmd_break_insert): Don't set observers for modify and delete.
5403 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5404 (mi_breakpoint_created, mi_breakpoint_deleted)
5405 (mi_breakpoint_modified): New.
5406 (mi_interpreter_init): Hook the above.
5407 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5408 while -break-* commands are executing.
5409 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5410 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5412 (mi_ui_out_impl): Hook in mi_redirect.
5413 (mi_field_skip): True to the name, skip the field, don't output
5414 a field with an empty value.
5416 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5417 (gdbpy_breakpoint_deleted): Adjust.
5418 * tui/tui-hooks.c (tui_event_create_breakpoint)
5419 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5421 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5423 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5424 (procfs_remove_hw_watchpoint): Likewise.
5426 2011-04-26 Michael Walle <michael@walle.cc>
5428 * remote.c (remote_start_remote): Ack packet after sending the
5431 2011-04-26 Yao Qi <yao@codesourcery.com>
5433 * linux-nat.c: Move common macros to ...
5434 Include linux-ptrace.h.
5435 * common/linux-ptrace.h: ... here. New.
5437 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5439 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5440 !objfile_has_partial_symbols. New comment.
5441 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5442 SYM_READ_PSYMBOLS is not present. Extend the comment.
5443 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5445 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5447 * defs.h (ENUM_BITFIELD): Remove.
5449 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5450 Eli Zaretskii <eliz@gnu.org>
5452 * NEWS: Document the new gdbserver --once option.
5454 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5456 * MAINTAINERS: Update my email address.
5458 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5460 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5461 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5462 function call if __STDC_ISO_10646__ macro is defined.
5463 (intermediate_encoding): New prototype.
5464 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5465 to generate compile time error for unsupported gdb_wchar_t size.
5466 (ENDIAN_SUFFIX): New macro.
5467 (intermediate_encoding): New function.
5469 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5471 * ada-lang.c (struct add_partial_datum): Update the comment for
5472 expand_partial_symbol_name.
5473 (ada_add_partial_symbol_completions): Rename to ...
5474 (ada_expand_partial_symbol_name): ... here, change return type, update
5475 function comment, call symbol_completion_match instead of
5476 symbol_completion_add.
5477 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5478 and ada_expand_partial_symbol_name.
5479 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5481 (dw2_map_symbol_names): Remove.
5482 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5483 * psymtab.c (map_symbol_names_psymtab): Remove.
5484 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5485 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5487 (psym_functions): Unlist map_symbol_names_psymtab.
5488 (map_partial_symbol_names): Rename to ...
5489 (expand_partial_symbol_names): ... here, change the FUN type, call
5490 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5491 * psymtab.h (map_partial_symbol_names): Rename to ...
5492 (expand_partial_symbol_names): ... here, change the FUN type.
5493 * symfile.h (struct quick_symbol_functions): Update the description of
5494 expand_symtabs_matching. Remove map_symbol_names.
5495 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5496 (struct add_name_data): Update the comment for
5497 expand_partial_symbol_name.
5498 (add_partial_symbol_name): Rename to ...
5499 (expand_partial_symbol_name): ... here. Replace
5500 completion_list_add_name call by strncmp.
5501 (default_make_symbol_completion_list_break_on): Use now
5502 expand_partial_symbol_names and expand_partial_symbol_name.
5503 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5505 2011-04-20 Tom Tromey <tromey@redhat.com>
5507 * dwarf2read.c (save_gdb_index_command): Replace format
5508 documentation with a pointer to the manual.
5510 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5512 * regcache.c: Include remote.h.
5513 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5514 (regcache_dump): Handle regcache_dump_remote.
5515 (maintenance_print_remote_registers): New function.
5516 (_initialize_regcache): Install "maint print remote-registers"
5518 * remote.c (map_regcache_remote_table): New function, factored out
5520 (init_remote_state): ... here.
5521 (remote_register_number_and_offset): New.
5522 * remote.h (remote_register_number_and_offset): Declare.
5524 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5526 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5527 null_ptid, assume and allow a NULL address space, instead of
5528 asking the target for the ptid's address space.
5529 * infrun.c (ptid_is_pid): Remove assertion.
5531 2011-04-19 Tom Tromey <tromey@redhat.com>
5533 * windows-tdep.c (windows_xfer_shared_library):
5534 * windows-nat.c (get_module_name, windows_make_so):
5535 * v850-tdep.c (v850_handle_pushm):
5536 * utils.c (null_cleanup, gdb_realpath):
5537 * ui-out.c (get_next_header):
5538 * tracepoint.c (clear_traceframe_info):
5539 * symtab.c (lookup_symtab):
5540 * serial.h (struct serial_ops):
5541 * mipsread.c (read_alphacoff_dynamic_symtab):
5542 * infcmd.c (print_return_value):
5543 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5544 * f-exp.y (parse_number):
5545 * exceptions.c (catch_exceptions):
5546 * dummy-frame.c (dummy_frame_this_id):
5547 * defs.h (struct cleanup):
5548 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5549 * arm-tdep.c (arm_push_dummy_call):
5550 * amd64-tdep.h (amd64_collect_xsave):
5551 * amd64-tdep.c (amd64_collect_xsave):
5552 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5553 * README (typing): Remove duplicate words.
5554 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5555 * infrun.c (siginfo_value_read): Fix typo.
5556 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5557 * top.c (source_line_number): Add comma.
5559 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5561 * thread.c (any_live_thread_of_process): Prioritize threads
5562 that are not executing.
5563 * gdbthread.h (any_live_thread_of_process): Update comment
5564 as per above change.
5566 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5568 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5569 (scan_xcoff_symtab): Likewise.
5571 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5573 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5576 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5577 Pedro Alves <pedro@codesourcery.com>
5579 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5580 variables to simplify code and avoid == operator at end of
5581 line as this is against GNU coding standards.
5583 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5585 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5586 lm_name to name_lm to avoid conflict with lm_name function.
5588 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5590 ARI fixes: Use only lowercase function name for static functions.
5591 * nto-tdep.c (LM_ADDR): Rename to...
5592 (lm_addr): New function name.
5593 (nto_relocate_section_addresses): Adapt to change above.
5594 * solib-sunos.c (LM_ADDR): Rename to...
5595 (lm_addr): New function name.
5596 (LM_NEXT): Rename to...
5597 (lm_next): New function name.
5598 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5599 function name changes above.
5600 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5601 (lm_addr_from_link_map): New function name.
5602 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5603 (has_lm_dynamic_from_link_map): New function name.
5604 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5605 (lm_dynamic_from_link_map): New function name.
5606 (LM_ADDR_CHECK): Rename to...
5607 (lm_addr_check): New function name.
5608 (LM_NEXT): Rename to...
5609 (lm_next): New function name.
5610 (LM_PREV): Rename to...
5611 (lm_prev): New function name.
5612 (LM_NAME): Rename to...
5613 (lm_name): New function name.
5614 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5615 (ignore_first_link_map_entry): New function name.
5616 (svr4_keep_data_in_core): Adapt to function name changes above.
5617 (svr4_current_sos): Likewise.
5618 (enable_break): Likewise.
5619 (svr4_relocate_section_addresses): Likewise.
5621 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5624 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5625 sprintf. Simplify code and avoid loosing memory.
5626 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5627 (call0_frame_cache): Remove && operator from end of line.
5629 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5631 Fix libraries displacement if they change whether they were prelinked.
5632 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5633 does not match. Comment why.
5635 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5637 * corelow.c: Include wrapper.h.
5638 (core_open): Call now gdb_target_find_new_threads.
5639 * wrapper.c: Include target.h.
5640 (gdb_target_find_new_threads): New.
5641 * wrapper.h (gdb_target_find_new_threads): New declaration.
5643 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5645 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5646 even if !TARGET_HAS_EXECUTION.
5648 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5650 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5651 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5652 bfd_get_synthetic_symtab.
5653 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5654 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5655 parameter parent, remove the call to add_separate_debug_objfile.
5656 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5657 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5658 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5659 parent, new comment for it, call add_separate_debug_objfile for it.
5660 (symbol_file_add_separate): Pass objfile as the parameter parent,
5661 remove the call to add_separate_debug_objfile.
5662 (symbol_file_add_from_bfd): New parameter parent, pass it.
5663 (symbol_file_add): Pass NULL to the new parameter parent.
5664 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5666 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5668 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5671 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5673 Fix Python access to inlined frames.
5674 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5675 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5677 2011-04-15 Tom Tromey <tromey@redhat.com>
5679 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5681 2011-04-15 Gary Benson <gbenson@redhat.com>
5683 * MAINTAINERS: Add myself to write-after-approval section.
5685 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5687 * remote-sim.c (sim_command_completer): New function.
5688 (_initialize_remote_sim): Set completer to sim_command_completer.
5690 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5692 * breakpoint.c (print_exception_catchpoint): Rename to ...
5693 (print_it_exception_catchpoint): ... this.
5694 (gnu_v3_exception_catchpoint_ops): Update with new name
5695 for print_it_exception_catchpoint.
5697 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5699 * MAINTAINERS: Add myself for write after approval privileges.
5701 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5703 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5705 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5707 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5709 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5711 * breakpoint.c (save_breakpoints): Verify whether
5712 breakpoint_ops.print_recreate is defined before calling it.
5714 2011-04-11 Gary Benson <gbenson@redhat.com>
5716 Fix failure with --enable-maintainer-mode.
5717 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5719 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5722 * symtab.c (search_symbols): Reorder the KIND description in the
5723 function comment. Remove the unused 4th element of types, types2,
5724 types3 and types4. New gdb_assert on KIND.
5725 (symtab_symbol_info): Remove the unused 4th element of classnames.
5726 New gdb_assert on KIND.
5727 * symtab.h (enum search_domain): New warning in the enum comment.
5728 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5731 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5733 Fix crash of gdb save-index on a STABS file.
5734 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5737 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5739 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5740 * dwarf2read.c: Include ctype.h.
5741 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5743 (dwarf2_add_field): Fix new_field->accessibility by calling
5744 dwarf2_default_access_attribute. Restructure setting accessibility
5746 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5747 is_private and is_protected by calling
5748 dwarf2_default_access_attribute.
5750 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5752 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5753 to the initialization.
5755 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5757 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5760 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5762 Remove support for old Cygwin 1.5 versions.
5763 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5764 function on old Cygwin version.
5765 * windows-nat.c: Remove cygwin version check and always define
5766 __USEWIDE for Cygwin compilation.
5768 2011-04-07 Yao Qi <yao@codesourcery.com>
5770 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5772 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5773 (arm_copy_svc): Remove parameters INSN and TO.
5774 (decode_svc_copro): Update caller.
5775 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5776 from function pointer `copy_svc_os'.
5778 2011-04-07 Yao Qi <yao@codesourcery.com>
5780 * arm-tdep.c (cleanup_branch): Set a correct return address in
5781 LR for ARM and Thumb.
5783 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5786 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5787 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5788 in the function comment, a new note on values compatibility.
5789 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5790 * symtab.h (SYMBOL_HASH_NEXT): New.
5792 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5794 * ppc-linux-nat.c (check_condition): Add len output parameter.
5795 Set it based on the memory region referenced in the condition
5796 expression. Update all callers.
5798 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5800 Fix crash regression on systems featuring .gdb_index.
5801 * objfiles.c (free_objfile): Move the
5802 forget_cached_source_info_for_objfile call earlier. Comment it.
5803 Extend the comment for objfile_free_data.
5805 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5807 Fix regression of displaying the debug format.
5808 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5811 2011-04-04 Tom Tromey <tromey@redhat.com>
5813 * cli/cli-interp.c (struct captured_execute_command_args):
5815 (do_captured_execute_command): Remove.
5816 (safe_execute_command): Use TRY_CATCH.
5817 * cli/cli-script.c (struct wrapped_read_command_file_args):
5819 (wrapped_read_command_file): Remove.
5820 (script_from_file): Use TRY_CATCH.
5821 * exceptions.c (catch_exception): Remove.
5822 * exceptions.h (catch_exception): Remove.
5823 (deprecated_throw_reason): Update comment.
5824 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5825 argument to 'context'.
5826 (mi_execute_command): Use TRY_CATCH.
5827 * remote.c (struct start_remote_args): Remove.
5828 (remote_start_remote): Update; change arguments.
5829 (remote_open_1): Use TRY_CATCH.
5831 2011-04-04 Tom Tromey <tromey@redhat.com>
5833 * tracepoint.c (scope_info): Update.
5834 * symtab.c (decode_line_spec): Update.
5835 * python/python.c (gdbpy_decode_line): Update.
5836 * linespec.h (decode_line_1): Update.
5837 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5838 (decode_compound, find_method, symtab_from_filename)
5839 (decode_variable): Likewise.
5840 * cli/cli-cmds.c (edit_command): Update.
5841 (list_command): Update.
5842 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5844 (create_breakpoint): Update.
5845 (until_break_command): Update.
5846 (addr_string_to_sals): Update.
5847 (decode_line_spec_1): Update.
5849 2011-04-04 Tom Tromey <tromey@redhat.com>
5851 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5852 (do_captured_parse_breakpoint): Remove.
5853 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5854 Use TRY_CATCH directly.
5856 2011-04-04 Tom Tromey <tromey@redhat.com>
5858 * symtab.h (free_symtab): Remove.
5859 (forget_cached_source_info_for_objfile): Declare.
5860 * symmisc.c (free_symtab): Remove.
5861 * source.c (forget_cached_source_info_for_objfile): New function.
5862 (forget_cached_source_info): Use it.
5863 * objfiles.c (free_objfile): Simplify check before calling
5864 clear_current_source_symtab_and_line. Call
5865 forget_cached_source_info_for_objfile.
5867 2011-04-04 Tom Tromey <tromey@redhat.com>
5869 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5870 (new_symtab): Don't set `free_code' on symtab.
5871 (new_linetable): Properly handle size==0.
5872 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5873 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5875 * jv-lang.c (struct jv_per_objfile_data): New.
5876 (jv_per_objfile_free): Free the data.
5877 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5878 (get_java_class_symtab): Set the `dict' field on the
5879 jv_per_objfile_data.
5880 (free_class_block): Remove.
5881 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5884 2011-04-04 Tom Tromey <tromey@redhat.com>
5886 * symfile.c (reread_symbols): Update.
5887 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5889 * objfiles.c (allocate_objfile): Update.
5890 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5892 * cp-namespace.c (lookup_symbol_file): Don't call
5893 lookup_possible_namespace_symbol.
5894 (initialize_namespace_symtab, get_possible_namespace_block)
5895 (free_namespace_block, cp_check_possible_namespace_symbols)
5896 (check_possible_namespace_symbols_loop)
5897 (check_one_possible_namespace_symbol)
5898 (lookup_possible_namespace_symbol): Remove.
5899 (maintenance_cplus_namespace): Replace with notice.
5900 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5902 2011-04-04 Tom Tromey <tromey@redhat.com>
5904 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5905 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5906 * symmisc.c (free_symtab): Don't free debugformat.
5907 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5908 (record_debugformat, record_producer): Document.
5909 * buildsym.c (end_symtab): Don't save debugformat and producer
5911 (end_symtab): Don't free debugformat and producer fields.
5912 (record_debugformat): Don't call xstrdup.
5913 (record_producer): Likewise.
5915 2011-04-04 Tom Tromey <tromey@redhat.com>
5917 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5918 (source_line_charpos, source_charpos_line): Remove.
5920 2011-04-04 Tom Tromey <tromey@redhat.com>
5922 * symtab.h (domain_enum): Split in two...
5923 (enum search_domain): New.
5924 (search_symbols): Update.
5925 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5926 redundant declarations.
5927 (search_symbols): Change 'kind' argument to search_domain.
5929 (print_symbol_info): Likewise.
5930 (symtab_symbol_info): Likewise.
5931 * symfile.h (struct quick_symbol_functions)
5932 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5933 <expand_symtabs_matching>: Likewise.
5934 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5935 (expand_symtabs_matching_via_partial): Update.
5936 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5937 (dw2_expand_symtabs_for_function): Update.
5938 * block.h: Moved anonymous enum...
5939 * defs.h (enum block_enum): ... here. Now named.
5941 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5943 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5944 * version.in: Bump version to 7.3.50.20110403-cvs.
5946 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5948 * NEWS: Create a new section for the next release branch.
5949 Rename the section of the current branch, now that it has
5952 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5954 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5955 for "fpscr" in target description.
5957 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5959 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5960 initialize it. Delay HASH initialization. Strip the part after open
5961 parenthesis for languages with qualifiers. Call do_cleanups.
5963 2011-04-01 Tom Tromey <tromey@redhat.com>
5965 * utils.c (report_command_stats): Don't print `-' for negative
5968 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5970 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5971 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5974 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5976 * breakpoint.h (bpdisp_text): Add declaration.
5977 * breakpoint.c (bpdisp_text): Make non-static.
5978 * ada-lang.c: #include "mi/mi-common.h".
5979 (print_it_exception): Rewrite to improve GDB/MI output.
5981 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5983 * arm-tdep.h (struct address_space): Add forward declaration.
5985 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5987 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5988 * arm-tdep.c (arm_override_mode): New global.
5989 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5990 execution mode heuristics.
5991 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5992 second single-step breakpoint if needed, using
5993 arm_insert_single_step_breakpoint.
5994 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5995 ARM execution mode, do not call thumb_get_next_pc_raw.
5996 (arm_get_next_pc): Encode execution mode in return value. Call
5997 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5998 (arm_insert_single_step_breakpoint): New function.
5999 (arm_software_single_step): Call it.
6000 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
6001 argument to return execution mode of sigreturn target.
6002 (arm_linux_syscall_next_pc): Use it.
6003 (arm_linux_copy_svc): Update call.
6004 (arm_linux_software_single_step): Call
6005 arm_insert_single_step_breakpoint.
6007 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6009 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
6012 2011-03-31 Tom Tromey <tromey@redhat.com>
6014 * varobj.c (update_dynamic_varobj_children): Properly handle
6015 errors from iterator.
6017 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
6019 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
6020 struct linkage name twice.
6022 2011-03-31 Tom Tromey <tromey@redhat.com>
6024 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
6025 missing ">" to message.
6027 2011-03-31 Tom Tromey <tromey@redhat.com>
6029 * varobj.c (instantiate_pretty_printer): Remove duplicate
6032 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
6034 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
6035 if neither saved value nor register available (e.g. signal frame).
6037 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6039 * macroexp.c (expand): Avoid uninitialized variable
6042 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6044 * breakpoint.c (break_range_command): Fix typo in comment.
6046 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
6047 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6049 Implement support for PowerPC BookE ranged breakpoints.
6050 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
6051 * breakpoint.h (struct bp_target_info) <length>: New member
6053 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
6054 instead of struct breakpoint as argument, and also add ASPACE
6055 and BP_ADDR arguments. Update all callers.
6056 (struct breakpoint_ops) <print_one_detail>: New method.
6057 (struct breakpoint) <addr_string_range_end>: New member variable.
6058 * breakpoint.c (breakpoint_location_address_match): Add function
6060 (insert_bp_location): Set bl->target_info.length.
6061 (breakpoint_here_p): Call breakpoint_location_address_match.
6062 (moribund_breakpoint_here_p): Likewise.
6063 (regular_breakpoint_inserted_here_p): Likewise.
6064 (breakpoint_thread_match): Likewise.
6065 (bpstat_stop_status): Likewise.
6066 (bpstat_check_location): Move call to
6067 breakpoint_ops.breakpoint_hit to the top.
6068 (print_one_breakpoint_location): Call
6069 breakpoint_ops.print_one_detail if available.
6070 (breakpoint_address_match_range): New function.
6071 (breakpoint_location_address_match): Likewise.
6072 (breakpoint_locations_match): Compare the length field of the
6074 (hw_breakpoint_used_count): Count resources used by all locations
6075 in a breakpoint, and use breakpoint_ops.resources_needed if
6077 (breakpoint_hit_ranged_breakpoint): New function.
6078 (resources_needed_ranged_breakpoint): Likewise.
6079 (print_it_ranged_breakpoint): Likewise.
6080 (print_one_ranged_breakpoint): Likewise.
6081 (print_one_detail_ranged_breakpoint): Likewise.
6082 (print_mention_ranged_breakpoint): Likewise.
6083 (print_recreate_ranged_breakpoint): Likewise.
6084 (ranged_breakpoint_ops): New structure.
6085 (find_breakpoint_range_end): New function.
6086 (break_range_command): Likewise.
6087 (delete_breakpoint): Free addr_string_range_end.
6088 (update_breakpoint_locations): Add SALS_END argument. Update
6089 all callers. Calculate breakpoint length if a non-zero SALS_END
6090 is given. Call breakpoint_locations_match instead of
6091 breakpoint_address_match.
6092 (reset_breakpoint): Find SaL of the end of the range if B is a
6094 (_initialize_breakpoint): Register break-range command.
6095 * defs.h (print_core_address): Add function prototype.
6096 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
6098 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
6099 (ppc_linux_remove_hw_breakpoint): Likewise.
6100 (_initialize_ppc_linux_nat): Initialize
6101 to_ranged_break_num_registers.
6102 * target.c (update_current_target): Add comment about
6103 to_ranged_break_num_registers.
6104 (target_ranged_break_num_registers): New function.
6105 * target.h (struct target_ops) <to_ranged_break_num_registers>:
6107 (target_ranged_break_num_registers): Add function prototype.
6108 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
6109 * utils.c (print_core_address): ... here.
6111 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
6113 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
6114 variable compiler warning.
6116 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6118 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
6120 (re_set_breakpoint): ... to here ...
6121 (addr_string_to_sals): ... and here.
6123 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6125 * Makefile.in (SFILES): Add missing C sources.
6126 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
6127 Add missing headers.
6129 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6131 * .gitignore: New file.
6133 2011-03-29 Mike Frysinger <vapier@gentoo.org>
6135 * NEWS: Mention new cfi device simulation.
6137 2011-03-29 Tom Tromey <tromey@redhat.com>
6139 * dwarf2read.c (fixup_partial_die): Handle linkage name on
6140 otherwise anonymous types.
6141 (dwarf2_name): Likewise.
6142 * valops.c (value_struct_elt_for_reference): Refine artificial
6143 type logic. Call error if j==-1.
6145 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
6147 Fix false GCC warning.
6148 * infcall.c (find_function_addr): Initialize funaddr.
6150 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
6152 Fix mingw compilation with --enable-targets=all.
6153 * remote-mips.c (gdb_usleep.h): Include header.
6154 (mips_enter_debug): Use gdb_usleep instead of sleep.
6156 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6158 Support resolution of STT_GNU_IFUNC via breakpoints.
6159 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
6160 bp_gnu_ifunc_resolver_return.
6161 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
6162 the loop. Support bp_gnu_ifunc_resolver and
6163 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
6164 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
6166 (bptype_string, print_one_breakpoint_location): Support
6167 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
6168 (user_settable_breakpoint): Return true also for
6169 bp_gnu_ifunc_resolver.
6170 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
6171 bp_gnu_ifunc_resolver_return.
6172 (set_breakpoint_location_function): New parameter explicit_loc,
6173 describe it. Call find_pc_partial_function_gnu_ifunc with new
6174 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
6175 EXPLICIT_LOC is not set.
6176 (set_raw_breakpoint): Set EXPLICIT_LOC for
6177 set_breakpoint_location_function.
6178 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
6179 set_breakpoint_location_function.
6180 (mention): Support bp_gnu_ifunc_resolver and
6181 bp_gnu_ifunc_resolver_return.
6182 (add_location_to_breakpoint): Set EXPLICIT_LOC for
6183 set_breakpoint_location_function.
6184 (update_breakpoint_locations): Remove static.
6185 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
6186 bp_gnu_ifunc_resolver_return.
6187 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
6188 bp_gnu_ifunc_resolver_return.
6189 (update_breakpoint_locations): New declaration.
6190 * elfread.c: Include gdbthread.h and regcache.h.
6191 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
6193 (elf_gnu_ifunc_fns): Install them.
6194 * minsyms.c (stub_gnu_ifunc_resolver_stop)
6195 (stub_gnu_ifunc_resolver_return_stop): New functions.
6196 (stub_gnu_ifunc_fns): Install them.
6197 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
6198 and gnu_ifunc_resolver_return_stop.
6199 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
6201 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6203 STT_GNU_IFUNC reader implementation.
6204 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
6205 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
6206 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
6207 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
6208 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
6209 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
6210 (elf_gnu_ifunc_resolve_addr): New.
6211 (elf_symfile_read): Call elf_rel_plt_read.
6212 (elf_gnu_ifunc_fns): New.
6213 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6214 Install elf_gnu_ifunc_fns.
6215 * infcall.c (find_function_return_type): New function.
6216 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6217 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6218 (stub_gnu_ifunc_resolve_name): New functions.
6219 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6220 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6221 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6223 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6225 Code cleanup for later STT_GNU_IFUNC support.
6226 * infcall.c (find_function_addr): Remove variable code, use explicit
6227 dereferences for it. Move VALUE_TYPE initialization later.
6229 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6231 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6232 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6233 (clear_pc_function_cache): Clear it.
6234 (find_pc_partial_function): Rename to ...
6235 (find_pc_partial_function_gnu_ifunc): ... this function. New
6236 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6237 (find_pc_partial_function): New wrapper for this function.
6238 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6240 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6242 GDB internal type support for STT_GNU_IFUNC.
6243 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6244 (elf_symtab_read): Set mst_text_gnu_ifunc for
6245 BSF_GNU_INDIRECT_FUNCTION.
6246 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6247 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6248 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6249 nodebug_got_plt_symbol.
6250 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6251 (TYPE_GNU_IFUNC): New.
6252 (struct main_type): New field flag_gnu_ifunc.
6253 (struct builtin_type): New field builtin_func_func.
6254 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6255 nodebug_got_plt_symbol.
6256 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6257 (in_gnu_ifunc_stub): New.
6258 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6260 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6261 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6262 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6264 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6265 * symtab.c (search_symbols): Likewise.
6266 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6267 and mst_slot_got_plt.
6268 (in_gnu_ifunc_stub): New declaration.
6270 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6272 Support a ring of related breakpoints.
6273 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6274 other functions, add gdb_assert.
6275 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6276 watchpoint_del_at_next_stop.
6277 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6278 (bpstat_stop_status): Handle ring in related_breakpoint.
6279 (set_raw_breakpoint_without_location): Initialize ring in
6281 (delete_breakpoint): Handle ring in related_breakpoint, use
6282 watchpoint_del_at_next_stop.
6283 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6285 2011-03-28 Tom Tromey <tromey@redhat.com>
6288 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6289 with `language_minimal'.
6291 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6293 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6294 instead of checking for STT_ARM_TFUNC symbol type.
6296 2011-03-25 Tom Tromey <tromey@redhat.com>
6298 * linespec.c (symbol_found): Restore line-based result for
6299 non-LOC_LABEL symbols.
6301 2011-03-25 Kai Tietz <ktietz@redhat.com>
6303 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6304 instead of strcmp for comparison.
6305 (tui_source_is_displayed): Likewise.
6306 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6308 2011-03-24 Mark Wielaard <mjw@redhat.com>
6310 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6312 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6313 (find_partial_die_in_comp_unit): Likewise in comment.
6314 (read_attribute_value): Likewise.
6315 (lookup_die_type): Likewise.
6316 (dwarf_form_name): Likewise.
6317 (dump_die_shallow): Likewise.
6318 (follow_die_ref_or_sig): Likewise.
6320 2011-03-24 Tom Tromey <tromey@redhat.com>
6322 PR breakpoints/11816:
6323 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6324 (decode_compound): Update.
6325 (find_function_symbol): New function.
6326 (decode_dollar): Update.
6327 (decode_label): Add 'function_symbol' parameter. Handle
6328 function-relative labels.
6329 (decode_variable): Update.
6330 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6331 not its line. Set `special_display' and canonical name for
6334 2011-03-24 Tom Tromey <tromey@redhat.com>
6336 * linespec.h (struct linespec_result) <special_display>: New
6338 * breakpoint.h (struct breakpoint) <display_canonical>: New
6340 * breakpoint.c (print_breakpoint_location): Respect
6342 (create_breakpoint_sal): Add 'display_canonical' parameter.
6343 (create_breakpoints_sal): Update.
6344 (create_breakpoint): Update.
6346 2011-03-24 Tom Tromey <tromey@redhat.com>
6348 * symtab.c (decode_line_spec): Update.
6349 * linespec.c (build_canonical_line_spec): Change type of
6351 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6352 (find_method, decode_all_digits, decode_dollar, decode_label)
6353 (symbol_found): Likewise.
6354 (init_linespec_result): New function.
6355 * breakpoint.c (struct captured_parse_breakpoint_args)
6356 <canonical_p>: New field, replaces addr_string_p.
6357 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6359 (parse_breakpoint_sals): Likewise.
6360 (do_captured_parse_breakpoint): Update.
6361 (create_breakpoint): Use struct linespec_result.
6362 (until_break_command): Update.
6363 (breakpoint_re_set_one): Update.
6364 (decode_line_spec_1): Update.
6365 * linespec.h (struct linespec_result): New.
6366 (init_linespec_result): Declare.
6368 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6370 * regcache.c (regcache_raw_read): If the target didn't supply a
6371 given raw register, mark it as unavailable.
6373 2011-03-23 Kai Tietz <ktietz@redhat.com>
6375 * breakpoint.c (clear_command): Use filename_cmp
6376 instead of strcmp for comparison.
6377 * buildsym.c (watch_main_source_file_lossage): Likewise.
6378 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6379 checking just for slash.
6380 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6381 strrchr and filename_cmp instead of strcmp for filenames.
6382 (add_old_header_file): Use filename_cmp
6383 instead of strcmp for comparison.
6384 * exec.c (exec_set_section_address): Likewise.
6385 * macrotab.c (macro_lookup_inclusion): Likewise.
6386 (macro_lookup_inclusion): Likewise.
6387 * elfread.c (_initialize_elfread): Likewise.
6388 (elfstab_offset_sections): Likewise.
6389 (elfstab_offset_sections): Use lbasename instead of
6391 * mdebugread.c (parse_partial_symbols): Likewise.
6392 (arse_partial_symbols): Use filename_(n)cmp instead of
6393 str(n)cmp for comparison.
6394 * minsyms.c (lookup_minimal_symbol): Likewise.
6395 * psymtab.c (read_psymtabs_with_filename): Likewise.
6396 * solib.c (solib_read_symbols): Likewise.
6397 (reload_shared_libraries_1): Likewise.
6398 * symmisc.c (maintenance_print_symbols): Likewise.
6399 * symfile.c (separate_debug_file_exists): Likewise.
6400 (reread_symbols): Likewise.
6401 (find_separate_debug_file_by_debuglink): Likewise.
6402 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6403 * source.c (add_path): Likewise.
6404 * symtab.c (filename_seen): Likewise.
6405 (file_matches): Likewise.
6406 (print_symbol_info): Likewise.
6407 (maybe_add_partial_symtab_filename): Likewise.
6408 (make_source_files_completion_list): Likewise.
6409 * xml-syscall.c (init_sysinfo): Likewise.
6410 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6411 IS_DIR_SEPARATOR for checking for trailing path separator.
6413 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6415 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6416 label abort_expression.
6417 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6418 DWARF_VALUE_OPTIMIZED_OUT.
6420 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6423 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6424 to linkage_name. Invert its value. Update the function comment.
6425 (c_type_print_varspec_suffix): Invert it at the caller.
6426 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6428 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6430 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6431 errors when reading the `stop_pc'.
6432 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6435 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6437 * NEWS: Document gdb.Write stream keyword.
6439 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6442 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6443 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6444 (dwarf2_add_field): Fix new_field->accessibility for
6445 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6447 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6451 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6452 other error classes. Do not print stack trace.
6454 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6456 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6457 (dwarf2_add_field): Fix new_field->accessibility for
6458 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6460 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6462 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6463 encountering a load via a non-SP register.
6465 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6467 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6468 field in returned unwinder.
6470 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6472 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6474 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6476 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6479 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6481 * frame.c (frame_unwind_register): Throw an error if unwinding the
6483 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6484 an unwind stop reason.
6485 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6486 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6487 UNWIND_UNAVAILABLE>: New.
6488 * inline-frame.c (inline_frame_unwind): Install
6489 default_frame_unwind_stop_reason.
6490 * frame-unwind.c: Include "exceptions.h".
6491 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6492 (default_frame_unwind_stop_reason): New.
6493 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6494 (default_frame_unwind_stop_reason): Declare.
6495 (struct frame_unwind) <stop_reason>: New function pointer.
6497 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6498 * dwarf2-frame.c: Include exceptions.h.
6499 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6500 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6501 computing the CFA. If such an error was thrown, set
6502 unavailable_retaddr.
6503 (dwarf2_frame_unwind_stop_reason): New.
6504 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6506 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6507 (dwarf2_signal_frame_unwind): Ditto.
6509 * amd64-tdep.c: Include "exceptions.h".
6510 (struct amd64_frame_cache): New field "base_p".
6511 (amd64_init_frame_cache): Clear it.
6512 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6513 Avoid reading registers with functions that throw if the register
6514 is not necessary to compute the frame base.
6515 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6516 swallowing NOT_AVAILABLE_ERROR.
6517 (amd64_frame_unwind_stop_reason): New.
6518 (amd64_frame_this_id): Don't build a frame id if the frame base
6520 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6521 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6522 base_p if the frame base was computable.
6523 (amd64_sigtramp_frame_unwind_stop_reason): New.
6524 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6525 frame base was unavailable.
6526 (amd64_sigtramp_frame_unwind): Install
6527 amd64_sigtramp_frame_unwind_stop_reason.
6528 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6529 base_p if the frame base was computable.
6530 (amd64_epilogue_frame_unwind_stop_reason): New.
6531 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6532 frame base was unavailable.
6533 (amd64_epilogue_frame_unwind): Install
6534 amd64_epilogue_frame_unwind_stop_reason.
6535 * i386-tdep.c: Include "exceptions.h".
6536 (struct i386_frame_cache): New field "base_p".
6537 (i386_init_frame_cache): Clear it.
6538 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6539 Avoid reading registers with functions that throw if the register
6540 is not necessary to compute the frame base.
6541 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6542 swallowing NOT_AVAILABLE_ERROR.
6543 (i386_frame_unwind_stop_reason): New.
6544 (i386_frame_this_id): Don't build a frame id if the frame base was
6546 (i386_frame_prev_register): Handle unavailable SP.
6547 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6548 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6549 base_p if the frame base was computable.
6550 (i386_epilogue_frame_unwind_stop_reason): New.
6551 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6552 base was unavailable.
6553 (i386_epilogue_frame_unwind): Install
6554 i386_epilogue_frame_unwind_stop_reason.
6555 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6556 base_p if the frame base was computable.
6557 (i386_sigtramp_frame_unwind_stop_reason): New.
6558 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6559 base was unavailable.
6560 (i386_sigtramp_frame_unwind): Install
6561 i386_sigtramp_frame_unwind_stop_reason.
6562 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6563 type's size, not the register's.
6564 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6566 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6567 default_frame_unwind_stop_reason.
6568 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6569 (alpha_heuristic_frame_unwind): Ditto.
6570 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6571 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6572 * avr-tdep.c (avr_frame_unwind): Ditto.
6573 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6575 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6576 * frv-tdep.c (frv_frame_unwind): Ditto.
6577 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6578 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6579 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6580 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6581 (hppa_stub_frame_unwind): Ditto.
6582 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6583 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6584 (ia64_libunwind_frame_unwind)
6585 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6586 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6587 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6588 * m32c-tdep.c (m32c_unwind): Ditto.
6589 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6590 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6591 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6592 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6593 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6594 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6595 * mep-tdep.c (mep_frame_unwind): Ditto.
6596 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6597 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6598 (mips_stub_frame_unwind): Ditto.
6599 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6600 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6601 * mt-tdep.c (mt_frame_unwind): Ditto.
6602 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6603 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6604 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6605 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6606 (s390_sigtramp_frame_unwind): Ditto.
6607 * score-tdep.c (score_prologue_unwind): Ditto.
6608 * sh-tdep.c (sh_frame_unwind): Ditto.
6609 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6610 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6611 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6612 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6613 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6614 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6615 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6616 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6617 (sparc64obsd_trapframe_unwind): Ditto.
6618 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6619 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6620 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6621 * v850-tdep.c (v850_frame_unwind): Ditto.
6622 * vax-tdep.c (vax_frame_unwind): Ditto.
6623 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6624 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6625 * xtensa-tdep.c (xtensa_unwind): Ditto.
6627 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6629 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6630 there's always a frame. Use get_frame_pc_if_available instead of
6631 get_frame_pc, and if there's no PC available, don't look up a
6634 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6636 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6639 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6641 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6644 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6646 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6647 * frame.c (frame_unwind_caller_pc_if_available): New.
6648 * stack.c (frame_info): Handle unavailable PC.
6650 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6652 * frame.c (frame_unwind_pc): Rename to ...
6653 (frame_unwind_pc_if_available): ... this. New `pc' output
6654 parameter. Change return type to int. Gracefully handle
6655 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6656 happened, or 1 otherwise.
6657 (frame_unwind_pc): Reimplement on top of
6658 frame_unwind_pc_if_available.
6659 (get_frame_func): Rename to ...
6660 (get_frame_func_if_available): New `pc' output parameter. Change
6661 return type to int. Gracefully handle the PC not being available.
6662 (get_frame_func): Reimplement on top of
6663 get_frame_func_if_available.
6664 (select_frame): Handle the PC being unavailable.
6665 (get_prev_frame): Handle the PC being unavailable.
6666 (get_frame_pc_if_available): New.
6667 (get_frame_address_in_block_if_available): New.
6668 (find_frame_sal): Handle the frame PC not being available.
6669 * frame.h (get_frame_pc_if_available): Declare.
6670 (get_frame_address_in_block_if_available): Declare.
6671 (get_frame_func_if_available): Declare.
6672 * stack.c (print_frame_info): Handle the PC being unavailable.
6673 (find_frame_funname): Ditto.
6674 (print_frame): Handle the PC being unavailable.
6675 (get_frame_language): Ditto.
6676 * blockframe.c (get_frame_block): Ditto.
6677 * macroscope.c (default_macro_scope): Ditto.
6678 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6680 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6682 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6683 NOT_AVAILABLE_ERROR when evaluating the location expression.
6685 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6687 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6688 returning that the register piece is unavailable/optimized out.
6689 (write_pieced_value): Handle get_frame_register_bytes returning
6690 that the register piece is unavailable/optimized out when doing a
6691 read-modify write of a bitfield.
6692 * findvar.c (value_from_register): Handle get_frame_register_bytes
6693 returning that the register piece is unavailable/optimized out.
6694 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6695 and `unavailablep'. Throw error on bad debug info. Use
6696 frame_register instead of frame_register_read, to fill in the new
6698 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6700 * valops.c: (value_assign): Adjust, and handle
6701 get_frame_register_bytes failing.
6702 * spu-tdep.c: Include exceptions.h.
6703 (spu_software_single_step): Adjust, and handle
6704 get_frame_register_bytes failing.
6705 (spu_get_longjmp_target): Ditto.
6706 * gdbarch.sh (register_to_value): Change to return int. New
6707 parameters `optimizedp' and `unavailablep'.
6708 * gdbarch.h, gdbarch.c: Regenerate.
6709 * i386-tdep.c (i386_register_to_value): Adjust to new
6710 gdbarch_register_to_value interface.
6711 * i387-tdep.c (i387_register_to_value): Ditto.
6712 * i387-tdep.h (i387_register_to_value): Ditto.
6713 * alpha-tdep.c (alpha_register_to_value): Ditto.
6714 * ia64-tdep.c (ia64_register_to_value): Ditto.
6715 * m68k-tdep.c (m68k_register_to_value): Ditto.
6716 * mips-tdep.c (mips_register_to_value): Ditto.
6717 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6719 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6721 * findvar.c (value_of_register): Mark the value as unavailable, if
6722 the register is unavailable.
6723 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6724 (frame_register): New `unavailablep' parameter.
6725 (frame_register_read): Update comment.
6726 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6727 Set it if the register is unavailable. If the register is
6728 unavailable, clear the output buffer.
6729 (frame_register): New `unavailablep' parameter. Pass it down.
6730 (frame_unwind_register): Adjust.
6731 (put_frame_register): Adjust.
6732 (frame_register_read): Adjust. Also return false if the register
6734 (frame_register_unwind_location): Adjust.
6735 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6736 is unavailable, mark the value accordingly.
6737 * stack.c (frame_info): Handle unavailable registers.
6739 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6741 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6742 simplify, using regcache_cooked_read.
6744 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6746 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6747 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6748 (regcache_raw_read_unsigned, regcache_raw_read_part)
6749 (regcache_cooked_read, regcache_cooked_read_signed)
6750 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6751 (regcache_cooked_read_ftype): Change return to enum
6753 * regcache.c: Include exceptions.h
6754 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6755 (do_cooked_read): Change return to enum register_status. Always
6756 forward to regcache_cooked_read.
6757 (regcache_raw_read): Change return to enum register_status. If
6758 the register is not REG_VALID, memset the buffer. Return the
6760 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6761 return the register's status.
6762 (regcache_raw_read_unsigned): Ditto.
6763 (regcache_cooked_read): Change return to enum register_status.
6764 Assert that with read-only regcaches, the register's status must
6765 be known. If the regcache is read-only, and the register is not
6766 REG_VALID, memset the buffer. Return the register's status.
6767 (regcache_cooked_read_signed): Change return to enum
6768 register_status. Handle non-REG_VALID registers and return the
6770 (regcache_cooked_read_unsigned): Change return to enum
6771 register_status. Handle non-REG_VALID registers and return the
6773 (regcache_xfer_part, regcache_raw_read_part)
6774 (regcache_cooked_read_part): Change return to enum
6775 register_status. Return the register's status.
6776 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6778 (regcache_dump): Handle unavailable cooked registers.
6779 * frame.c (do_frame_register_read): Adjust interface to match
6780 regcache_cooked_read_ftype.
6781 * gdbarch.sh (pseudo_register_read): Change return to enum
6783 * gdbarch.h, gdbarch.c: Regenerate.
6785 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6787 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6788 register_status. If reading a raw register indicates the raw
6789 register is not valid, return the raw register's status,
6790 otherwise, return REG_VALID.
6791 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6792 register_status. Handle non-REG_VALID raw registers and return
6793 the register's status.
6794 * arm-tdep.c (arm_neon_quad_read)
6795 (arm_pseudo_read): Change return to enum register_status. Handle
6796 non-REG_VALID raw registers and return the register's status.
6797 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6798 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6799 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6800 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6801 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6803 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6804 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6805 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6806 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6807 (m32c_pseudo_register_read): Change return to enum
6808 register_status. Adjust.
6809 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6810 enum register_status. Return the register's status.
6811 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6812 register_status. Return the register's status.
6813 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6814 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6815 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6816 * rs6000-tdep.c (move_ev_register_func): New typedef.
6817 (e500_move_ev_register): Use it. Change return to enum
6818 register_status. Return the register's status.
6819 (do_regcache_raw_read): New function.
6820 (do_regcache_raw_write): New function.
6821 (e500_pseudo_register_read): Change return to enum
6822 register_status. Return the register's status. Use
6823 do_regcache_raw_read.
6824 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6825 (dfp_pseudo_register_read): Change return to enum register_status.
6826 Return the register's status.
6827 (vsx_pseudo_register_read): Ditto.
6828 (efpr_pseudo_register_read): Ditto.
6829 (rs6000_pseudo_register_read): Ditto.
6830 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6831 register_status. Return the register's status.
6832 * sh64-tdep.c (pseudo_register_read_portions): New function.
6833 (sh64_pseudo_register_read): Change return to enum
6834 register_status. Use pseudo_register_read_portions. Return the
6836 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6837 register_status. Return the register's status.
6838 * sh-tdep.c (pseudo_register_read_portions): New function.
6839 (sh_pseudo_register_read): Change return to enum register_status.
6840 Use pseudo_register_read_portions. Return the register's status.
6841 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6842 enum register_status. Return the register's status.
6843 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6844 * spu-tdep.c (spu_pseudo_register_read_spu)
6845 (spu_pseudo_register_read): Ditto.
6846 * xtensa-tdep.c (xtensa_register_read_masked)
6847 (xtensa_pseudo_register_read): Ditto.
6848 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6850 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6852 * python/py-value.c (valpy_getitem): Fix formatting of error function
6855 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6857 ARI fixes: Add missing internationalization markups throughout
6859 * darwin-nat-info.c: Ditto.
6862 * mi/mi-main.c: Ditto.
6864 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6866 ARI fixes: Add missing internationalization markups throughout
6869 * cp-name-parser.y: Ditto.
6872 * objc-exp.y: Ditto.
6875 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6877 ARI fixes: Messages should have no trailing new lines.
6878 * darwin-nat.c (mach_check_error): Remove trailing new line from
6879 warning function call message.
6880 * record.c (bfdcore_read): Idem for error call.
6882 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6884 * common/signals.c (target_signal_from_host): Add _ markup to error
6885 function call message.
6886 (target_signal_to_host): Add _ markup and remove trailing new line
6887 from warning call message.
6888 (target_signal_from_command): Add _ markup to error function call
6891 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6895 * python/python.c (gdbpy_write): Accept a stream argument and
6896 operate to the appropriate stream.
6897 (gdbpy_flush): Likewise.
6898 (_initialize_python): Add stream constants.
6899 (finish_python_initialization): Add GdbOutputErrorFile class.
6901 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6903 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6905 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6907 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6908 to store_signed_integer. Add debug message when relocating CALL
6909 instructions. Fix formatting of debug message.
6910 * i386-tdep.c (i386_relocate_instruction): Ditto.
6912 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6914 * target.h (struct target_ops): Remove to_lookup_symbol field.
6915 (target_lookup_symbol): Delete macro.
6916 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6917 (update_current_target, setup_target_debug): Remove handling
6918 of to_lookup_symbol target_ops field.
6919 * ada-tasks.c (get_known_tasks_addr): Remove use of
6920 target_lookup_symbol.
6921 * coffread.c (coff_symtab_read): Likewise.
6922 * dbxread.c (read_dbx_symtab): Ditto.
6924 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6927 * configure.ac: Add getthrds declaration check.
6928 * configure, config.in: Regenerate.
6929 * aix-thread.c (getthrds): Declare only if not already declared
6930 in procinfo.h. More declaration out of get_signaled_thread to
6933 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6935 * python/py-symtab.c: Populate symtab_object_methods,
6937 (stpy_is_valid): New function.
6938 (salpy_is_valid): Ditto.
6939 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6940 (sympy_is_valid): New function.
6941 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6942 (objfpy_is_valid): New function.
6943 * python/py-inferior.c: Populate inferior_object_methods.
6944 (infpy_is_valid): New function.
6945 * python/py-infthread.c: Populate thread_object_methods.
6946 (thpy_is_valid): New function.
6947 * python/py-block.c: Declare block_object_methods. Populate. Declare
6948 block_iterator_object_methods. Populate.
6949 (blpy_is_valid): New function.
6950 (blpy_iter_is_valid): Ditto.
6952 2011-03-16 Keith Seitz <keiths@redhat.com>
6954 * linespec.c (find_methods): Canonicalize NAME before looking
6956 (name_end): New function.
6957 (keep_name_info): New function.
6958 (decode_line_1): Use keep_name_info.
6959 (decode_compound): Likewise.
6960 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6961 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6964 * linespec.c (locate_first_half): Keep overload information, too.
6965 (decode_compound): Use a string to represent break characters
6967 If P points to a break character, do not increment it.
6968 For C++ and Java, keep overload information and relevant keywords.
6969 If we cannot find a symbol, search the minimal symbols.
6972 * linespec.c (decode_compound): Rename SAVED_ARG to
6974 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6976 Pass a valid block to lookup_symbol.
6977 (lookup_prefix_sym): Likewise.
6978 (find_method): Construct search name based on SYM_CLASS instead
6980 * psymtab.c (lookup_partial_symbol): Add language parameter.
6981 (lookup_symbol_aux_psymtabs): Likewise.
6982 Don't assume that the psymtab we found was the right one. Search
6983 for the desired symbol in the symtab to be certain.
6984 (psymtab_search_name): New function.
6985 (lookup_partial_symbol): Use psymtab_search_name.
6986 Add language parameter.
6987 (read_symtabs_for_function): Add language parameter and pass to
6988 lookup_partial_symbol.
6989 (find_symbol_file_from_partial): Likewise.
6991 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6994 * dwarf2read.c (noop_record_line): New function.
6995 (dwarf_decode_lines): Ignore line tables for GCd functions.
6997 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6999 Fix ARI warnings about new lines at the end of messages, which
7000 are unneeded as there is a new line added at the end of the message
7002 * darwin-nat.c (darwin_stop_inferior): Ditto.
7003 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
7004 * dfp.c (decimal_to_number): Ditto.
7005 * exec.c (print_section_info): Ditto.
7006 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
7007 * osdata.c (get_osdata): Ditto.
7008 * record.c (bfdcore_write): Ditto.
7009 * remote-mips.c (mips_readchar): Ditto.
7010 * remote.c (read_ptid): Ditto.
7011 * ser-mingw.c (ser_windows_raw): Ditto.
7012 * tracepoint.c (add_local_symbols): Ditto.
7013 * windows-nat.c (fake_create_process): Ditto.
7015 2011-03-16 Tom Tromey <tromey@redhat.com>
7017 * tracepoint.c (stop_tracing): Don't declare.
7018 * event-top.c (after_char_processing_hook): Add `(void)'.
7020 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
7022 * NEWS: Add Parameter sub-classing description.
7024 2011-03-16 Kai Tietz <ktietz@redhat.com>
7026 * MAINTAINERS: Update my e-mail address.
7028 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
7030 * MAINTAINERS: Add myself for write after approval privileges.
7032 2011-03-15 Michael Snyder <msnyder@vmware.com>
7034 * frame.c (find_frame_sal): Assert sym is not null.
7036 * dbxread.c (process_one_symbol): Assert 'name' is not null.
7038 * objc-lang.c (selectors_info): Check strchr for null result.
7040 * stabsread.c (define_symbol): Guard against bad stabstring input.
7042 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7044 Remove trailing spaces and tabulations from pascal language
7049 p-valprint.c: Ditto.
7051 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7053 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
7054 than LOW. Comment it.
7055 (read_partial_die): Call complaint for inappropriate zero LOWPC or
7056 HIGHPC not strictly higher than LOWPC.
7058 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
7060 Fix formatting of function declarations returning a pointer in
7062 * varobj.c (varobj_add_child): Ditto.
7063 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
7064 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
7066 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7068 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
7069 for the "generic" vector ABI used with GCC 4.3 and later.
7070 (ppc64_sysv_abi_return_value): Likewise.
7072 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
7074 * infcall.c (call_function_by_hand): Function return value is
7075 always a non_lval, even when using struct_return.
7077 2011-03-15 Pedro Alves <pedro@codesourcery.com>
7079 * printcmd.c (ALL_DISPLAYS_SAFE): New.
7080 (map_display_numbers): New.
7081 (do_delete_display): New.
7082 (undisplay_command): Use map_display_numbers.
7083 (do_enable_disable_display): New.
7084 (enable_disable_display_command): New function.
7085 (enable_display): Delete.
7086 (enable_display_command): New.
7087 (disable_display_command): Reimplement.
7088 (_initialize_printcmd): Adjust "enable display" command to use
7089 `enable_display_command' as callback.
7091 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7093 * NEWS: Add Python breakpoint 'stop' operation.
7095 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7097 * NEWS: Delete duplicate entry. Fix typo.
7099 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7101 Fix ARI warning about function names in first column.
7102 Put prototype declaration on same line as return type.
7103 * objc-exp.y: Ditto.
7105 * python/py-stopevent.h: Ditto.
7106 For long function names, split parameters to
7107 allow function name on same line as return type.
7108 * solib-pa64.c: Ditto.
7111 For long function declaration, use single line.
7112 * hppa-tdep.h: Ditto.
7113 * inferior.h: Ditto.
7115 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
7117 * python/python.h: Declare gdbpy_should_stop and
7118 gdbpy_breakpoint_has_py_cond.
7119 * python/python.c: Add python.h to includes. Remove python.h from
7120 HAVE_PYTHON definition
7121 (gdbpy_should_stop): New dummy function.
7122 (gdbpy_breakpoint_has_py_cond): New dummy function.
7123 * python/py-breakpoint.c (bppy_init): Rewrite to allow
7124 sub-classing capabilities.
7125 (gdbpy_should_stop): New function.
7126 (gdbpy_breakpoint_has_py_cond): New function.
7127 (local_setattro): New function.
7128 * breakpoint.c (condition_command): Add check for Python 'stop'
7130 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
7131 operation function as part of stop/continue tests.
7133 2011-03-14 Tom Tromey <tromey@redhat.com>
7136 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
7137 (needs_frame_dwarf_call): Likewise.
7139 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
7141 Fix ARI warning about functions without parameters that do not
7143 * breakpoint.c (all_tracepoints): Replace () by (void).
7144 * f-exp.y (match_string_literal): Ditto.
7146 * m2-exp.y (yylex): Ditto.
7147 * mep-tdep.c (current_me_module): Ditto.
7148 (current_options): Ditto.
7149 (current_cop_data_bus_width): Ditto.
7150 (current_cr_names): Ditto.
7151 (current_cr_is_float): Ditto.
7152 (current_ccr_names): Ditto.
7153 * objc-exp.y (yylex): Ditto.
7154 * p-exp.y (yylex): Ditto.
7155 * remote.c (send_interrupt_sequence): Ditto.
7156 * tracepoint.c (current_trace_status): Ditto.
7157 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
7158 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
7160 2011-03-11 Michael Snyder <msnyder@vmware.com>
7162 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
7163 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
7164 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
7165 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
7166 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
7168 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
7169 (delete_async_event_handler): Ditto.
7171 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
7173 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
7175 * top.c (set_verbose): Assert showcmd was found.
7177 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
7179 * xtensa-tdep.c (warning_once): Correct style issues.
7181 2011-03-11 Yao Qi <yao@codesourcery.com>
7183 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
7185 2011-03-11 Andreas Schwab <schwab@redhat.com>
7187 * common/aclocal.m4: Remove.
7189 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7191 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
7192 (xtensa_write_register, xtensa_read_register): Likewise.
7193 (xtensa_hextochar): Removed.
7194 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
7196 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
7198 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
7199 (xtensa_call0_frame_cache_t): Update comments. New fields added.
7200 (xtensa_alloc_frame_cache): Add initialization for new fields.
7201 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
7202 (warning_once): New function.
7203 (xtensa_insn_kind): New item c0opc_and.
7204 (call0_classify_opcode): Add the case for AND instruction.
7205 (call0_track_op): Change arguments. New local variable litbase.
7206 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
7207 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
7209 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
7210 (call0_analyze_prologue): Update the comments. Change arguments.
7211 Add the variety of updates to handle extended prologues, which now can
7212 conduct dynamic stack adjustments.
7213 (call0_frame_cache): Likewise.
7214 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7215 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7217 2011-03-10 Michael Snyder <msnyder@vmware.com>
7219 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7220 (cmd_qtframe): Ditto.
7221 (cmd_qtbuffer): Ditto.
7222 (cmd_bigqtbuffer): Ditto.
7224 2011-03-10 Tom Tromey <tromey@redhat.com>
7226 * tracepoint.c (trace_actions_command): Update.
7227 * thread.c (thread_apply_command): Update.
7228 * reverse.c (delete_bookmark_command): Update.
7229 (bookmarks_info): Update.
7230 * printcmd.c (undisplay_command): Update.
7231 * memattr.c (mem_enable_command): Update.
7232 (mem_disable_command): Update.
7233 (mem_delete_command): Update.
7234 * inferior.c (detach_inferior_command): Update.
7235 (kill_inferior_command): Update.
7236 (remove_inferior_command): Update.
7237 * cli/cli-utils.h (struct get_number_or_range_state): New.
7238 (init_number_or_range): Declare.
7239 (get_number_or_range): Update.
7240 * cli/cli-utils.c (init_number_or_range): New function.
7241 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7243 (number_is_in_list): Update.
7244 * breakpoint.h (get_tracepoint_by_number): Update.
7245 * breakpoint.c (map_breakpoint_numbers): Update for change to
7246 get_number_or_range.
7247 (find_location_by_number): Use get_number, not
7248 get_number_or_range.
7249 (trace_pass_set_count): New function.
7250 (trace_pass_command): Update for change to get_number_or_range.
7252 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7255 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7257 * python/py-param.c (add_setshow_generic): Add set/show callback
7258 parameters. Register Python object context.
7259 (get_show_value): New function.
7260 (get_set_value): New function.
7261 (call_doc_function): New function.
7262 (get_doc_string): Move behind get_show_value/get_set_value.
7264 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7266 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7268 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7270 * xtensa-tdep.c (xtensa_read_register): Add comment.
7271 (xtensa_write_register): Likewise.
7272 (xtensa_hextochar): Add comment and update to match coding conventions.
7273 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7274 (execute_l32e, execute_s32e, execute_code): Update comments.
7275 (xtensa_exception_handler_t): Update to match coding conventions.
7276 (xtensa_insn_kind): Likewise.
7278 2011-03-09 Michael Snyder <msnyder@vmware.com>
7280 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7282 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7284 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7286 2011-03-09 Tom Tromey <tromey@redhat.com>
7288 * thread.c (restore_selected_frame): Handle frame_level == -1.
7289 (make_cleanup_restore_current_thread): Use
7290 get_selected_frame_if_set.
7291 * frame.h (get_selected_frame_if_set): Declare.
7292 * frame.c (get_selected_frame_if_set): New function.
7294 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7296 * cli/cli-cmds.c (shell_escape): Use lbasename.
7297 * coffread.c (coff_start_symtab): Constify parameter.
7298 (complete_symtab): Constify `name' parameter.
7299 (coff_symtab_read): Constify `filestring' local.
7300 (coff_getfilename): Constify return and `result' local.
7302 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7303 * linux-fork.c (info_checkpoints_command): Use lbasename.
7304 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7305 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7306 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7307 * procfs.c (procfs_make_note_section): Use lbasename.
7308 * tui/tui-io.c (printable_part): Constity return and parameter.
7310 (print_filename): Constify parameters, and local `s'.
7311 (tui_rl_display_match_list): Constify local `temp'.
7313 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7316 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7317 Fix DWARF-3+ DW_AT_accessibility default assumption.
7318 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7319 cu->header.version >= 3.
7321 2011-03-09 Yao Qi <yao@codesourcery.com>
7323 * common/Makefile.in: Remove.
7324 * common/configure: Remove.
7325 * common/configure.ac: Remove.
7327 2011-03-09 Yao Qi <yao@codesourcery.com>
7330 2011-02-11 Yao Qi <yao@codesourcery.com>
7332 * common/Makefile.in: Add copyright header.
7334 2011-02-11 Yao Qi <yao@codesourcery.com>
7336 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7338 * configure.ac: Add common to sub dir.
7339 * configure: Regenerate.
7341 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7343 * xtensa-tdep.c (call0_ret): New function.
7344 (xtensa_skip_prologue): Speed up analysis.
7346 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7348 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7349 while executing MI command -data-list-changed-registers.
7351 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7353 * xtensa-tdep.c (xtensa_read_register): New function.
7354 (xtensa_write_register): New function.
7355 (xtensa_find_register_by_name): New function.
7356 (xtensa_windowed_frame_cache): Update comments in type description.
7357 (xtensa_frame_cache): Likewise.
7358 (xtensa_window_interrupt_insn): New function.
7359 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7360 (xtensa_insn_kind): Add new instructions.
7361 (rwx_special_register): New function.
7362 (call0_classify_opcode): Add new instructions to the analysis.
7363 (a0_saved, a7_saved, a11_saved): New variables.
7364 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7365 (execute_l32e): New function.
7366 (execute_s32e): New function.
7367 (xtensa_exception_handler_t): New type.
7368 (execute_code): New function.
7369 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7370 analysis for Xtensa Window Exception handlers.
7372 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7374 * xtensa-tdep.c (TX_PS): New.
7375 (windowing_enabled): Update to count for Call0 ABI.
7376 (xtensa_hextochar): New.
7377 (xtensa_init_reggroups): Make algorithm generic.
7378 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7380 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7382 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7384 2011-03-08 Michael Snyder <msnyder@vmware.com>
7386 * i386-tdep.c (i386_follow_jump): Check return value of
7388 (i386_analyze_struct_return): Ditto.
7389 (i386_skip_probe): Ditto.
7390 (i386_match_insn): Ditto.
7391 (i386_skip_noop): Ditto.
7392 (i386_analyze_frame_setup): Ditto.
7393 (i386_analyze_register_saves): Ditto.
7394 (i386_skip_prologue): Ditto.
7395 (i386_skip_main_prologue): Ditto.
7397 * target.c (read_whatever_is_readable): Fix memory leak.
7399 * i386-tdep.c (i386_process_record): Document fall through.
7401 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7403 Fix DWARF-3+ DW_AT_accessibility default assumption.
7404 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7405 cu->header.version >= 3.
7407 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7409 * remote.c (remote_check_symbols): Skip if the target has no
7412 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7414 * target.c (read_whatever_is_readable): Reformat comment,
7415 with a minor typo fix. Minor reformatting of the code.
7417 2011-03-08 Yao Qi <yao@codesourcery.com>
7419 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7420 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7421 Use cached result instead of calling displaced_in_arm_mode again.
7422 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7423 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7424 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7425 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7426 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7427 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7428 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7429 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7430 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7431 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7432 (arm_catch_kernel_helper_return): Likewise.
7433 * gdb/arm-tdep.h : Update function declarations.
7435 2011-03-07 Michael Snyder <msnyder@vmware.com>
7437 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7439 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7441 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7443 * elfread.c (elf_symtab_read): Stop memory leak.
7445 * main.c (captured_main): Fix memory leak.
7447 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7449 * ada-lang.c (compare_names): Call is_name_suffix with string1
7452 2011-03-07 Tom Tromey <tromey@redhat.com>
7454 * xcoffread.c (xcoff_sym_fns): Update.
7455 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7456 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7457 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7458 (symbol_file_add_with_addrs_or_offsets): Likewise.
7459 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7460 * somread.c (som_sym_fns): Update.
7461 * psymtab.h (require_partial_symbols): Declare.
7462 * psymtab.c (require_partial_symbols): New function.
7463 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7464 (ALL_OBJFILE_PSYMTABS): Undef.
7465 (ALL_PSYMTABS): Move from psympriv.h.
7466 (lookup_partial_symtab, find_pc_sect_psymtab)
7467 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7468 (find_last_source_symtab_from_partial)
7469 (forget_cached_source_info_partial)
7470 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7471 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7472 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7473 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7474 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7475 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7476 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7477 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7478 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7480 * mipsread.c (ecoff_sym_fns): Update.
7481 * machoread.c (macho_sym_fns): Update.
7482 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7483 (read_psyms): New function.
7484 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7485 (elf_sym_fns_lazy_psyms): New global.
7486 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7487 dwarf2_build_psymtabs.
7488 * dbxread.c (aout_sym_fns): Update.
7489 * coffread.c (coff_sym_fns): Update.
7491 2011-03-07 Tom Tromey <tromey@redhat.com>
7493 * infrun.c (print_exited_reason): Include inferior id and pid in
7496 2011-03-07 Tom Tromey <tromey@redhat.com>
7498 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7500 (target_has_execution_1): Update.
7501 (target_has_execution_current): Declare.
7502 (target_has_execution): Call target_has_execution_current.
7503 (default_child_has_execution): Update.
7504 * target.c (default_child_has_execution): Add 'the_ptid'
7506 (target_has_execution_1): Likewise.
7507 (target_has_execution_current): New function.
7508 (add_target): Update.
7509 (init_dummy_target): Update.
7510 * remote-m32r-sdi.c (m32r_has_execution): New function.
7511 (init_m32r_ops): Use it.
7512 * record.c (record_core_has_execution): Now static. Add
7513 'the_ptid' parameter.
7514 * inferior.c (have_live_inferiors): Don't save current thread.
7515 Use target_has_execution_1.
7517 2011-03-07 Yao Qi <yao@codesourcery.com>
7519 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7521 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7523 * elfread.c (elf_symtab_read): Minor reformatting.
7525 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7527 * objc-lang.c (selectors_info): Minor reformatting.
7529 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7531 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7533 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7534 Michael Snyder <msnyder@vmware.com>
7536 * ada-valprint.c (ada_val_print_array): Move the declaration of
7537 "byte_order" and "elttype" inside the block where these variables
7538 are actually used. Remove some special handling for the case
7539 where "elttype" and "eltlen" are null. Replace by a comment
7540 and a couple of assertion checks.
7542 2011-03-05 Michael Snyder <msnyder@vmware.com>
7544 * source.c (add_path): Replace semicolon at end of block.
7545 * dwarf2expr.c (execute_stack_op): Ditto.
7547 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7549 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7550 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7551 (bfin-*-*): Likewise.
7553 2011-03-05 Michael Snyder <msnyder@vmware.com>
7555 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7556 * mdebugread.c (parse_symbol): Ditto.
7557 * parse.c (parse_exp_in_context): Ditto.
7558 * source.c (add_path): Ditto.
7559 * utils.c (gnu_debuglink_crc32): Ditto.
7560 * varobj.c (variable_language): Ditto.
7562 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7564 2011-03-04 Michael Snyder <msnyder@vmware.com>
7566 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7568 * symfile.c (simple_overlay_update): Check for null return value
7569 from lookup_minimal_symbol.
7571 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7573 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7575 * eval.c (parse_and_eval_address_1): Remove function.
7576 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7577 instead of parse_and_eval_address_1.
7578 * value.h (parse_and_eval_address_1): Remove prototype.
7580 2011-03-04 Michael Snyder <msnyder@vmware.com>
7582 * remote.c (putpkt_binary): Document that case stmt falls through.
7584 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7586 * breakpointc (print_it_typical): Move NULL check from here...
7587 (print_bp_stop_message): ... to here.
7589 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7591 * breakpoint.c (enable_command): Use break instead of continue,
7592 and fill in a missing break.
7593 (disable_command): Ditto.
7595 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7597 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7598 (terminal_save_ours): Remove misleading comment.
7599 (inflow_inferior_data_cleanup): Free ttystate.
7600 (inflow_inferior_exit): Likewise.
7601 (copy_terminal_info): Copy ttystate.
7603 * serial.c (serial_copy_tty_state): New function.
7604 * serial.h (serial_copy_tty_state): Add prototype.
7605 (struct serial_ops): Add copy_tty_state callback.
7606 * ser-base.c (ser_base_copy_tty_state): New function.
7607 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7608 * ser-go32.c (dos_copy_tty_state): New function.
7609 (dos_ops): Install copy_tty_state callback.
7610 * ser-mingw.c (_initialize_ser_windows): Likewise.
7611 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7612 * ser-unix.c (hardwire_copy_tty_state): New function.
7613 (_initialize_ser_hardwire): Install it.
7615 2011-03-04 Michael Snyder <msnyder@vmware.com>
7617 * breakpoint.c (create_breakpoint): Add missing break statement.
7619 Reverting this patch:
7620 * infcall.c (call_function_by_hand): Add break statements for lint.
7622 Reverting this patch:
7623 * cli/cli-script.c (script_from_file): Add break for lint.
7625 2011-03-04 Michael Snyder <msnyder@vmware.com>
7627 * solib.c (reload_shared_libraries_1): Close memory leak.
7629 2011-03-03 Tom Tromey <tromey@redhat.com>
7632 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7635 2011-03-03 Michael Snyder <msnyder@vmware.com>
7637 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7638 fields of struct 'st' to zero.
7640 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7641 sal.pspace before calling set_current_source_symtab_and_line.
7643 2011-03-03 Yao Qi <yao@codesourcery.com>
7645 * Makefile.in (configure-common): Remove. Let Makefile
7646 in dir common to rebuild itself.
7647 (common/Makefile): Likewise.
7649 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7651 * utils.c (parse_escape): Add i18n markup in error message.
7653 2011-03-03 Yao Qi <yao@codesourcery.com>
7655 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7657 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7658 (displaced_write_reg, displaced_read_reg): Likewise.
7659 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7660 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7661 (cleanup_branch): Replace magic number 14 and 15 with
7662 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7664 2011-03-02 Michael Snyder <msnyder@vmware.com>
7666 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7668 * cli/cli-script.c (script_from_file): Add break for lint.
7670 * mdebugread.c (parse_partial_symbols): Fix indent.
7672 * target-descriptions.c (tdesc_gdb_type): No need to call
7673 xstrdup, callee saves a copy.
7675 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7677 * infcall.c (call_function_by_hand): Add break statements for lint.
7679 * utils.c (parse_escape): Escape the escape char.
7681 * python/py-inferior.c (build_inferior_list): Error out if
7682 PyList_Append fails.
7683 (gdbpy_inferiors): Error out if build_inferior_list fails.
7685 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7688 * record.c (record_restore): Move printf to before error return.
7690 2011-03-02 Yao Qi <yao@codesourcery.com>
7692 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7693 is_thumb and insn_size.
7694 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7695 on both ARM and Thumb mode.
7696 (arm_process_displaced_insn): Set is_thumb and insn_size.
7697 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7698 (arm_displaced_step_fixup): Likewise.
7700 2011-03-01 Michael Snyder <msnyder@vmware.com>
7702 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7704 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7706 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7708 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7710 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7713 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7714 which shadows function parameter.
7716 * tracepoint.c (create_tsv_from_upload): Superfluous call
7717 to xstrdup. Callee already calls xstrdup.
7719 * linespec.c (decode_line_1): Remove unnecessary null check.
7721 * tracepoint.c (scope_info): Fix mem leak, remove underused
7724 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7725 superfluous null check.
7727 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7728 (value_of_builtin_frame_fp_reg): Ditto.
7730 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7732 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7735 * linespec.c (decode_line_1): Check for null before dereference.
7737 * reverse.c (record_restore): Move null-check to before pointer
7740 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7742 * objc-lang.c (selectors_info): Add explanitory comment.
7743 (classes_info): Ditto.
7745 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7747 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7748 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7749 versions of the trampoline. Handle Thumb vs. ARM addresses.
7750 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7751 (arm_linux_init_abi): Install it.
7752 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7753 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7755 2011-02-28 Michael Snyder <msnyder@vmware.com>
7757 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7758 a little bigger, to avoid possibility of an overflow.
7760 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7761 buffers a little bigger, to avoid possibility of an overflow.
7763 * coffread.c (coff_getfilename): Add check to avoid overflow.
7765 * objc-lang.c (selectors_info): Add a small safety margin to
7767 (classes_info): Error out on too long REGEXP.
7769 * infrun.c (handle_inferior_event): Remove unused function call.
7771 * fork-child.c (fork_inferior): Remove ifdef'd code and
7774 * linux-thread-db.c (attach_thread): Discard unused value.
7776 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7778 * remote.c (remote_get_noisy_reply): Discard unused value.
7779 (remote_vcont_resume): Ditto.
7780 (remote_stop_ns): Ditto.
7782 * linespec.c (decode_objc): Delete unused variable.
7784 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7786 * dwarf2read.c (add_partial_symbol): Discard unused values.
7787 (read_base_type): Delete unused variable.
7789 * dbxread.c (read_dbx_symtab): Discard unused value.
7791 * eval.c (evaluate_subexp_standard): Delete unused variable,
7792 and discard unused values.
7794 * infcmd.c (_initialize_infcmd): Discard unused values.
7796 * stabsread.c (rs6000_builtin_type): Missing break statement.
7798 * dbxread.c (process_one_symbol): Discard unused value.
7800 * coffread.c (coff_end_symtab): Delete unused variable.
7802 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7803 (dwarf2_add_typedef): Delete unused variable.
7804 (read_namespace): Ditto.
7805 (dwarf_decode_macros): Ditto.
7807 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7809 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7811 * p-valprint.c (pascal_val_print): Discard unused value.
7813 * utils.c (nquery): Call va_end before return;
7817 * proc-service.c (ps_plog): Call va_end before return.
7819 2011-02-28 Tom Tromey <tromey@redhat.com>
7821 * python/python.c (gdbpy_value_cst): New global.
7822 (_initialize_python): Initialize it.
7823 * python/python-internal.h (gdbpy_value_cst): Declare.
7824 * python/py-value.c (convert_value_from_python): Use
7827 2011-02-28 Michael Snyder <msnyder@vmware.com>
7829 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7831 * breakpoint.c (catch_syscall_completer): Free malloced list.
7833 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7835 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7836 (lval_func_check_synthetic_pointer): Ditto.
7837 (lval_func_free_closure): Fix use-after-free.
7839 2011-02-28 Tom Tromey <tromey@redhat.com>
7841 * psymtab.c (expand_partial_symbol_tables): Use
7842 ALL_OBJFILE_PSYMTABS.
7844 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7846 * objc-lang.c (selectors_info): Error on too long REGEXP.
7848 2011-02-28 Michael Snyder <msnyder@vmware.com>
7850 * python/py-param.c (set_parameter_value): Add missing
7853 * linux-record.c (record_linux_system_call): Add missing
7856 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7858 * breakpoint.c (print_one_breakpoint_location): Remove unused
7859 argument PRINT_ADDRESS_BITS. Update callers.
7860 (print_one_breakpoint): Likewise.
7862 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7864 * breakpoint.c (wrap_indent_at_field): New function.
7865 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7866 Allocate ui_stream locally instead of using STB argument.
7867 (print_one_breakpoint_location): Update call.
7868 * ui-out.c (ui_out_query_field): New function.
7869 * ui-out.h (ui_out_query_field): Add prototype.
7871 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7873 From Michael Snyder <msnyder@vmware.com>
7874 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7876 2011-02-27 Michael Snyder <msnyder@vmware.com>
7878 * objc-lang.c (selectors_info): Prevent string overrun.
7880 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7883 * symtab.c (rbreak_command): Move variable 'file_name' to
7886 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7887 param with a local variable of the same name.
7889 2011-02-27 Michael Snyder <msnyder@vmware.com>
7891 * value.c (value_from_history_ref): New function.
7892 * value.h (value_from_history_ref): Export.
7893 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7894 to parse value history references.
7895 * cli/cli-utils.h (get_number_trailer): Update comment.
7897 2011-02-27 Michael Snyder <msnyder@vmware.com>
7899 * inferior.c (detach_inferior_command): Use get_number_or_range.
7900 (kill_inferior_command): Ditto.
7901 (remove_inferior_command): Ditto.
7902 (initialize_inferiors): Make command names plural.
7903 Update help strings.
7905 2011-02-27 Michael Snyder <msnyder@vmware.com>
7907 * darwin-nat-info.c: Fix comment typo.
7908 * dwarf2expr.h: Ditto.
7909 * fbsd-nat.c: Ditto.
7910 * fbsd-nat.h: Ditto.
7911 * frame-unwind.h: Ditto.
7913 * hppa-hpux-tdep.c: Ditto.
7914 * i386-linux-nat.c: Ditto.
7915 * linux-nat.c: Ditto.
7916 * nbsd-nat.c: Ditto.
7917 * nbsd-nat.h: Ditto.
7918 * ppc-linux-tdep.c: Ditto.
7921 * tui/tui-winsource.c: Ditto.
7923 2011-02-26 Michael Snyder <msnyder@vmware.com>
7925 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7927 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7929 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7930 with a local variable of the same name.
7932 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7933 param with a local variable of the same name.
7934 (i387_supply_xsave): Ditto.
7936 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7937 that it does not shadow a function parameter.
7939 * i386-nat.c (i386_length_and_rw_bits): Document that case
7940 statement is meant to fall through.
7942 * expprint.c (dump_subexp_body_standard): Document that case
7943 statement is meant to fall through.
7945 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7946 dead if statement. Condition can't be false.
7948 2011-02-25 Michael Snyder <msnyder@vmware.com>
7950 * arm-tdep.c: Fix typos in comments.
7951 * bsd-uthread.c: Ditto.
7952 * completer.c: Ditto.
7954 * cp-namespace.c: Ditto.
7955 * cp-support.c: Ditto.
7956 * cris-tdep.c: Ditto.
7958 * dwarf2read.c: Ditto.
7960 * gdbtypes.h: Ditto.
7961 * inferior.h: Ditto.
7962 * mdebugread.c: Ditto.
7963 * mips-tdep.c: Ditto.
7964 * ppc-linux-nat.c: Ditto.
7965 * ppc-linux-tdep.c: Ditto.
7966 * printcmd.c: Ditto.
7967 * sol-thread.c: Ditto.
7968 * solib-frv.c: Ditto.
7970 * sparc64-tdep.c: Ditto.
7971 * spu-tdep.c: Ditto.
7972 * stabsread.c: Ditto.
7977 * python/py-block.c: Ditto.
7978 * python/py-symbol.c: Ditto.
7979 * python/py-symtab.c: Ditto.
7980 * python/py-value.c: Ditto.
7981 * tui/tui-win.c: Ditto.
7983 2011-02-25 Michael Snyder <msnyder@vmware.com>
7985 * inferior.c (print_inferior): Accept a string instead of an int
7986 for requested_inferiors, and use get_number_or_range to parse it.
7987 (info_inferiors_command): Pass args string to print_inferior.
7988 (initialize_inferiors): Change help string for info inferiors.
7989 * inferior.h (print_inferior): Export prototype change.
7991 2011-02-25 Tom Tromey <tromey@redhat.com>
7993 * common/ax.def (invalid2): Set to 0x31.
7995 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7997 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7999 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
8001 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
8003 2011-02-24 Michael Snyder <msnyder@vmware.com>
8005 * Makefile.in (clean): Make clean should remove generated files
8006 observer.h and observer.inc.
8008 2011-02-24 Joel Brobecker <brobecker@adacore.com>
8010 Revert the following patch (not approved yet):
8011 2011-02-21 Hui Zhu <teawater@gmail.com>
8012 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8013 * ax-gdb.c (gen_printf_expr_callback): New function.
8014 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8015 * ax-general.c (ax_memcpy): New function.
8016 (ax_print): Handle "printf".
8018 * ax.h (ax_memcpy): Forward declare.
8019 * common/ax.def (invalid2): Removed.
8020 (printf): New entry.
8021 * printcmd.c (printcmd.h): New include.
8022 (string_printf): New function.
8023 (ui_printf): Removed.
8024 (printf_command): Remove static. Call string_printf.
8025 (eval_command): Call string_printf.
8026 * printcmd.h: New file.
8027 * tracepoint.c (validate_actionline,
8028 encode_actions_1): handle printf_command.
8030 2011-02-23 Tom Tromey <tromey@redhat.com>
8032 * ax-general.c (ax_pick): Add missing newline.
8034 2011-02-23 Michael Snyder <msnyder@vmware.com>
8036 * breakpoint.c (breakpoint_1): Change first argument from an int
8037 to a char pointer, so that the function now accepts a list of
8038 breakpoints rather than just one. Use new function
8039 'number_is_in_list' to implement.
8040 (breakpoints_info): Pass char * instead of int to breakpoint_1.
8041 (watchpoints_info): Ditto.
8042 (tracepoints_info): Ditto.
8043 (maintenance_info_breakpoints): Ditto.
8044 (_initialize_breakpoint): Update help strings to reflect the fact
8045 that these functions can now take more than one argument.
8046 * cli/cli-utils.c (number_is_in_list): New function.
8047 * cli/cli-utils.h (number_is_in_list): Export.
8049 2011-02-23 Michael Snyder <msnyder@vmware.com>
8051 * memattr.c (mem_enable_command): Use get_number_or_range.
8052 (mem_disable_command): Ditto.
8053 (mem_delete_command): Ditto.
8054 (_initialize_mem): Tweak usage message to reflect multiple
8057 2011-02-22 Doug Evans <dje@google.com>
8059 Add gdb.lookup_global_symbol python function.
8061 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
8062 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
8063 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
8065 2011-02-22 Tom Tromey <tromey@redhat.com>
8067 * language.c (language_class_name_from_physname): Rename
8068 'curr_language' argument to 'lang'; use in body.
8070 2011-02-22 Michael Snyder <msnyder@vmware.com>
8072 * cli/cli-utils.c (number_is_in_list): Check for zero return.
8074 2011-02-22 Pedro Alves <pedro@codesourcery.com>
8076 * frame-unwind.h: Fix comment to mention the this frame, not the
8079 2011-02-22 Tom Tromey <tromey@redhat.com>
8081 * symfile.c (auto_solib_limit): Remove.
8082 * symfile.h (auto_solib_limit): Remove.
8084 2011-02-22 Joel Brobecker <brobecker@adacore.com>
8086 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
8088 2011-02-21 Michael Snyder <msnyder@vmware.com>
8090 * gdbthread.h (print_thread_info): Change prototype.
8091 * thread.c (print_thread_info): Accept char* instead of int for
8092 requested_threads argument. Use new function number_is_in_list
8093 to determine which threads to list.
8094 (info_threads_command): Pass char* to print_thread_info.
8095 * cli/cli-utils.c (number_is_in_list): New function.
8096 * cli/cli-utils.h (number_is_in_list): Export.
8097 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
8099 (print_one_inferior): Ditto.
8100 (mi_cmd_list_thread_groups): Ditto.
8102 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8104 * common/Makefile.in (CFLAGS): New.
8105 (COMPILE): Add $(CFLAGS).
8107 2011-02-21 Tom Tromey <tromey@redhat.com>
8109 * breakpoint.c (catch_syscall_command_1): Fix typo.
8111 2011-02-21 Tom Tromey <tromey@redhat.com>
8113 * reverse.c: Include cli-utils.h.
8114 * printcmd.c: Include cli-utils.h.
8115 (string_printf): Use skip_spaces.
8116 * cli/cli-utils.h: New file.
8117 * cli/cli-utils.c: New file.
8118 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
8119 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
8120 * breakpoint.h (get_number, get_number_or_range): Move to
8122 * breakpoint.c: Include cli-utils.h.
8123 (get_number_trailer, get_number, get_number_or_range)
8124 (ep_skip_leading_whitespace): Move to cli-utils.c.
8125 (create_breakpoint_sal, find_condition_and_thread)
8126 (decode_static_tracepoint_spec, watch_command_1)
8127 (watch_maybe_just_location, ep_parse_optional_if_clause)
8128 (catch_fork_command_1, catch_exec_command_1)
8129 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
8130 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
8131 (SUBDIR_CLI_SRCS): Add cli-utils.c.
8132 (HFILES_NO_SRCDIR): Add cli-utils.h.
8133 (cli-utils.o): New target.
8135 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8137 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
8138 before calling discard_all_inferiors.
8140 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8142 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
8143 (struct builtin_opencl_type): Remove.
8144 (builtin_opencl_type): Change return type to "struct type **".
8145 (lookup_opencl_vector_type): Update caller.
8146 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
8147 (build_opencl_types): Install plain array of "struct type *"
8148 instead of "struct builtin_opencl_type".
8150 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8151 Ulrich Weigand <uweigand@de.ibm.com>
8153 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
8154 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
8155 (struct arm_linux_hwbp_cap): New type.
8156 (arm_linux_get_hwbp_cap): New function.
8157 (arm_linux_get_hw_breakpoint_count): Likewise.
8158 (arm_linux_get_hw_watchpoint_count): Likewise.
8159 (arm_linux_can_use_hw_breakpoint): Likewise.
8160 (arm_hwbp_type): New type.
8161 (arm_hwbp_control_t): Likewise.
8162 (struct arm_linux_hw_breakpoint): Likewise.
8163 (struct arm_linux_thread_points): Likewise.
8164 (arm_threads): New global variable.
8165 (arm_linux_find_breakpoints_by_tid): New function.
8166 (arm_hwbp_control_initialize): Likewise.
8167 (arm_hwbp_control_is_enabled): Likewise.
8168 (arm_hwbp_control_disable): Likewise.
8169 (arm_linux_hw_breakpoint_initialize): Likewise.
8170 (arm_linux_get_hwbp_type): Likewise.
8171 (arm_linux_hw_watchpoint_initialize): Likewise.
8172 (arm_linux_hw_breakpoint_equal): Likewise.
8173 (arm_linux_insert_hw_breakpoint1): Likewise.
8174 (arm_linux_remove_hw_breakpoint1): Likewise.
8175 (arm_linux_insert_hw_breakpoint): Likewise.
8176 (arm_linux_remove_hw_breakpoint): Likewise.
8177 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
8178 (arm_linux_insert_watchpoint): Likewise.
8179 (arm_linux_remove_watchpoint): Likewise.
8180 (arm_linux_stopped_data_address): Likewise.
8181 (arm_linux_stopped_by_watchpoint): Likewise.
8182 (arm_linux_watchpoint_addr_within_range): Likewise.
8183 (arm_linux_new_thread): Likewise.
8184 (arm_linux_thread_exit): Likewise.
8185 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
8186 related target callbacks. Register arm_linux_new_thread and
8187 arm_linux_thread_exit.
8188 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
8189 * arm-tdep.c (arm_pc_is_thumb): Make global.
8190 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
8192 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
8194 * breakpoint.c (update_watchpoint): Do not attempt to recreate
8195 per-frame locations while within a function epilogue.
8197 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8199 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
8200 to GNU coding standards.
8202 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
8204 Allow use of mingw native on Windows 95 OS.
8205 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
8206 (ser_windows_close): Only call CancelIo if function exists.
8207 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
8208 to check for existence of CancelIo function in kernel32 DLL.
8210 2011-02-21 Hui Zhu <teawater@gmail.com>
8212 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
8213 * ax-gdb.c (gen_printf_expr_callback): New function.
8214 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8215 * ax-general.c (ax_memcpy): New function.
8216 (ax_print): Handle "printf".
8218 * ax.h (ax_memcpy): Forward declare.
8219 * common/ax.def (invalid2): Removed.
8220 (printf): New entry.
8221 * printcmd.c (printcmd.h): New include.
8222 (string_printf): New function.
8223 (ui_printf): Removed.
8224 (printf_command): Remove static. Call string_printf.
8225 (eval_command): Call string_printf.
8226 * printcmd.h: New file.
8227 * tracepoint.c (validate_actionline,
8228 encode_actions_1): handle printf_command.
8230 2011-02-19 Michael Snyder <msnyder@vmware.com>
8232 * reverse.c (delete_one_bookmark): Argument is now bookmark
8233 id rather than pointer to bookmark struct.
8234 (delete_bookmark_command): Use get_number_or_range.
8235 (goto_bookmark_command): Parse with get_number instead of strtoul.
8236 (bookmark_1): New function. Print info for one bookmark.
8237 (bookmarks_info): Use get_number_or_range and bookmark_1.
8239 2011-02-18 Michael Snyder <msnyder@vmware.com>
8241 * thread.c (info_threads_command): Re-implement using
8242 get_number_or_range.
8243 (thread_apply_command): Ditto.
8245 2011-02-18 Tom Tromey <tromey@redhat.com>
8247 * common/ax.def: New file.
8248 * ax.h (enum agent_op): Use ax.def.
8249 * ax-general.c (aop_map): Use ax.def.
8251 2011-02-18 Tom Tromey <tromey@redhat.com>
8253 * ax-general.c (aop_map): Add pick and rot.
8254 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8255 <DW_OP_rot>: Implement.
8256 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8258 * ax-general.c (ax_pick): New function.
8260 2011-02-18 Tom Tromey <tromey@redhat.com>
8262 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8264 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8265 Tom Tromey <tromey@redhat.com>
8267 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8268 make_symbol_overload_list_block with NULL BLOCK.
8269 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8271 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8273 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8274 * breakpoint.h (get_number_or_range): Declare.
8275 * printcmd.c (ALL_DISPLAYS): Declare.
8276 (delete_display): Reimplement taking a display pointer.
8277 (undisplay_command): Accept a range of displays to delete, using
8278 get_number_or_range.
8280 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8282 * c-valprint.c (c_val_print): Add embedded_offset to address
8283 for arrays of unspecified length.
8284 * p-valprint.c (pascal_val_print): Likewise.
8286 2011-02-18 Yao Qi <yao@codesourcery.com>
8288 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8289 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8290 (thumb_process_displaced_insn): New.
8291 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8292 call to arm_process_displaced_insn.
8293 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8295 2011-02-17 Tom Tromey <tromey@redhat.com>
8297 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8298 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8299 compile_dwarf_to_ax. No longer static. Call
8300 dwarf2_compile_cfa_to_ax.
8301 (locexpr_tracepoint_var_ref): Update.
8302 (loclist_tracepoint_var_ref): Update.
8303 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8304 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8305 argument; add 'gdbarch' and 'pc'.
8306 (dwarf2_compile_cfa_to_ax): New function.
8307 (dwarf2_frame_cache): Update.
8309 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8311 * ada-lang.c (ada_type_of_array): Fix the size of the array
8312 in the case of an unconstrained packed array.
8314 2011-02-17 Yao Qi <yao@codesourcery.com>
8316 * common/Makefile.in: Add more targets for make.
8318 2011-02-16 Tom Tromey <tromey@redhat.com>
8320 * dwarf2loc.c (unimplemented): Fix typo.
8322 2011-02-16 Tom Tromey <tromey@redhat.com>
8324 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8325 (compile_dwarf_to_ax) <default>: Use unimplemented.
8326 <DW_OP_deref>: Update.
8327 (disassemble_dwarf_expression): Update.
8328 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8329 (decode_locdesc): Update.
8330 * dwarf2expr.h (dwarf_stack_op_name): Update.
8332 2011-02-16 Tom Tromey <tromey@redhat.com>
8334 * ax.h (struct aop_map) <name>: Now const.
8336 2011-02-16 Tom Tromey <tromey@redhat.com>
8338 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8341 2011-02-16 Yao Qi <yao@codesourcery.com>
8343 * infrun.c (get_displaced_step_closure_by_addr): New.
8344 * inferior.h: Declare it.
8345 * arm-tdep.c: (arm_pc_is_thumb): Call
8346 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8349 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8350 Jan Kratochvil <jan.kratochvil@redhat.com>
8353 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8355 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8356 Jan Kratochvil <jan.kratochvil@redhat.com>
8358 * value.c (value_contents_copy_raw): Extend describing comment.
8359 Assert that the destination contents we're overwriting are wholly
8361 (value_contents_copy): Extend describing comment.
8363 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8364 Jan Kratochvil <jan.kratochvil@redhat.com>
8366 * value.c (value_available_contents_eq): Remove redundant local
8367 variables. Fix available contents comparision.
8368 * value.h (value_available_contents_eq): Extend describing
8371 2011-02-16 Yao Qi <yao@codesourcery.com>
8373 * thread.c (info_threads_command): Add missing i18n markup and remove
8376 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8378 * breakpoint.c (longjmp_names): New variable.
8379 (struct breakpoint_objfile_data): New type.
8380 (breakpoint_objfile_key): New variable.
8381 (msym_not_found): New variable.
8382 (msym_not_found_p): New predicate.
8383 (get_breakpoint_objfile_data): New function.
8384 (create_overlay_event_breakpoint): Check per-objfile cache for
8386 (create_longjmp_master_breakpoint): Likewise.
8387 (create_std_terminate_master_breakpoint): Likewise.
8388 (create_exception_master_breakpoint): Likewise.
8389 (_initialize_breakpoint): Register per-objfile data key.
8391 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8393 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8395 (create_longjmp_master_breakpoint): Loop over longjmp names.
8396 (create_std_terminate_master_breakpoint): Const-propagate parameter
8398 (update_breakpoints_after_exec): Adjust.
8399 (breakpoint_re_set): Adjust.
8401 2011-02-15 Michael Snyder <msnyder@vmware.com>
8403 * thread.c (info_threads_command): Process arg as thread id,
8404 or list of thread ids.
8405 (thread_find_command): New command.
8406 (_initialize_thread): Document argument for info threads.
8407 Document 'thread find' command.
8408 * NEWS: Document new command "thread find".
8410 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8412 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8413 * aclocal.m4: Regenerated with aclocal-1.11.1.
8414 * common/configure: Regenerate with autoconf-2.64.
8416 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8418 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8419 bool data type to a size of one byte.
8421 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8422 Jan Kratochvil <jan.kratochvil@redhat.com>
8424 * target.c (memory_xfer_live_readonly_partial): Document where to
8425 look for interface description.
8427 2011-02-15 Yao Qi <yao@codesourcery.com>
8430 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8431 order to store PC value on stack instead of text section.
8433 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8435 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8436 the EFP register set size.
8437 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8438 data from the VMX register.
8439 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8440 and write data from/to the VMX register.
8442 2011-02-14 Michael Snyder <msnyder@vmware.com>
8444 * command.h (enum command_class): New class 'no_set_class', for
8445 "show" commands without a corresponding "set" command.
8446 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8447 * copying.c (_initialize_copying): Ditto for "show copying" and
8449 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8451 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8452 which there is no corresponding "set" command (eg. "show copying").
8454 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8455 Jan Kratochvil <jan.kratochvil@redhat.com>
8457 * exec.c (section_table_available_memory): Change `len' parameter
8459 * exec.h (section_table_available_memory): Ditto.
8460 * value.h (read_value_memory): Rename the `offset' parameter to
8463 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8464 Jan Kratochvil <jan.kratochvil@redhat.com>
8466 * memrange.c (compare_mem_ranges): Mention sort order in
8468 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8469 * tracepoint.c (traceframe_available_memory): Extend comment to
8470 mention what happens to RESULT when the target does not support
8473 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8474 Jan Kratochvil <jan.kratochvil@redhat.com>
8476 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8479 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8481 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8482 No longer handle NULL values.
8484 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8486 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8487 * value.c: Include "exceptions.h".
8488 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8490 * cp-abi.c: Include gdb_assert.h.
8491 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8492 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8494 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8495 parameters. No longer returns -1 on error.
8496 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8498 * cp-valprint.c: Include exceptions.h.
8499 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8500 the baseclass_offset. Handle unavailable base classes. Use
8501 val_print_invalid_address.
8502 * p-valprint.c: Include exceptions.h.
8503 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8504 when fetching the baseclass_offset. No longer expect
8505 baseclass_offset returning -1. Handle unavailable base classes.
8506 Use val_print_invalid_address.
8507 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8508 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8509 `embedded_offset' and `val' parameters. Adjust.
8510 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8511 parameter, and change its type to gdb_byte pointer. Add
8512 `embedded_offset' and `val' parameters. Adjust. No longer expect
8513 baseclass_offset returning -1.
8514 (value_dynamic_cast): Use value_contents_for_printing rather than
8515 value_contents. Adjust.
8516 (search_struct_field): No longer expect baseclass_offset returning
8518 (search_struct_method): If reading memory from the target is
8519 necessary, wrap it in a new value to pass to baseclass_offset. No
8520 longer expect baseclass_offset returning -1.
8521 (find_method_list): No longer expect baseclass_offset returning
8522 -1. Use value_contents_for_printing rather than value_contents.
8523 * valprint.c (val_print_invalid_address): New function.
8524 * valprint.h (val_print_invalid_address): Declare.
8525 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8526 and `val' parameters. No longer expect baseclass_offset returning
8528 * gnu-v2-abi.c: Include "exceptions.h".
8529 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8530 parameters. Handle unavailable memory. Recurse through
8531 gnuv2_baseclass_offset directly, rather than through
8532 baseclass_offset. No longer returns -1 on not found, instead
8534 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8535 `val' parameters. Adjust.
8537 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8539 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8540 almost but not quite adjacent.
8542 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8544 * value.h (value_entirely_available): Declare.
8545 * value.c (value_entirely_available): New function.
8546 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8547 real type if the pointer is unavailable.
8549 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8551 * valops.c (value_repeat): Use read_value_memory instead of
8554 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8556 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8557 * value.c (value_contents_copy_raw, value_contents_copy): New
8559 (value_primitive_field): Use value_contents_copy_raw instead of
8561 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8563 (value_array, value_slice): Ditto.
8564 * valarith.c (value_subscripted_rvalue): Use
8565 value_contents_copy_raw instead of memcpy.
8567 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8569 <unavailable> references.
8571 * valops.c (get_value_at): Use value_from_contents_and_address,
8572 avoiding read_memory.
8574 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8576 * c-valprint.c (c_val_print): Print a string with unavailable
8577 contents as an array.
8579 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8581 * value.h (unpack_bits_as_long): Delete declaration.
8582 (unpack_value_bits_as_long): Declare.
8583 (unpack_value_field_as_long): Declare.
8584 (value_field_bitfield): Declare.
8585 * value.c (unpack_bits_as_long): Rename to...
8586 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8587 value parameters. Return the extracted result in a new output
8588 parameter. If the value contents are unavailable, return false,
8589 otherwise return true.
8590 (unpack_value_bits_as_long): New.
8591 (unpack_field_as_long): Rename to...
8592 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8593 Add embedded_offset and value parameters. Return the extracted
8594 result in a new output parameter. If the value contents are
8595 unavailable, return false, otherwise return true.
8596 (unpack_value_field_as_long): New.
8597 (unpack_field_as_long_1): New.
8598 (unpack_field_as_long): Reimplement as wrapper around
8599 unpack_value_field_as_long_1.
8600 (value_field_bitfield): New function.
8601 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8602 unpack_value_bits_as_long. Mark the value as unavailable, if it
8604 * jv-valprint.c (java_print_value_fields): Use
8605 value_field_bitfield.
8606 * p-valprint.c (pascal_object_print_value_fields): Use
8607 value_field_bitfield.
8608 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8610 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8612 * value.c (get_internalvar_integer): Also return the int value of
8613 TYPE_CODE_INT INTERNALVAR_VALUE values.
8614 (set_internalvar): Don't special case TYPE_CODE_INT.
8616 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8618 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8619 INTERNALVAR_POINTER.
8621 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8622 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8623 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8625 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8627 * value.h (value_available_contents_eq): Declare.
8628 * value.c (find_first_range_overlap): New function.
8629 (value_available_contents_eq): New function.
8630 * valprint.c (val_print_array_elements): Use
8631 value_available_contents_eq.
8632 * ada-valprint.c (val_print_packed_array_elements): Use
8633 value_available_contents_eq.
8634 * jv-valprint.c (java_value_print): Use
8635 value_available_contents_eq.
8637 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8639 * target.c (target_read_live_memory): New function.
8640 (memory_xfer_live_readonly_partial): New.
8641 (memory_xfer_partial): If reading from a traceframe, fallback to
8642 reading unavailable read-only memory from read-only regions of
8644 * tracepoint.c (disconnect_tracing): Adjust.
8645 (set_current_traceframe): New, factored out from
8646 set_traceframe_number.
8647 (set_traceframe_number): Reimplement to only change the traceframe
8648 number on the GDB side.
8649 (do_restore_current_traceframe_cleanup): Adjust.
8650 (make_cleanup_restore_traceframe_number): New.
8651 (cur_traceframe_number): New global.
8652 (tfile_open): Set cur_traceframe_number to no traceframe.
8653 (set_tfile_traceframe): New function.
8654 (tfile_trace_find): If looking up a traceframe using any method
8655 other than by number, make sure the current tfile traceframe
8656 matches gdb's current traceframe. Update the current tfile
8657 traceframe if the lookup succeeded.
8658 (tfile_fetch_registers, tfile_xfer_partial)
8659 (tfile_get_trace_state_variable_value): Make sure the remote
8660 traceframe matches gdb's current traceframe.
8661 * remote.c (remote_traceframe_number): New global.
8662 (remote_open_1): Set it to -1.
8663 (set_remote_traceframe): New function.
8664 (remote_fetch_registers, remote_store_registers)
8665 (remote_xfer_memory, remote_xfer_partial)
8666 (remote_get_trace_state_variable_value): Make sure the remote
8667 traceframe matches gdb's current traceframe.
8668 (remote_trace_find): If looking up a traceframe using any method
8669 other than by number, make sure the current remote traceframe
8670 matches gdb's current traceframe. Update the current remote
8671 traceframe if the lookup succeeded.
8672 * infrun.c (fetch_inferior_event): Adjust.
8673 * tracepoint.h (set_current_traceframe): Declare.
8674 (get_traceframe_number, set_traceframe_number): Add describing
8677 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8679 Mark pieces of values as unavailable if the corresponding memory
8682 * valops.c: Include tracepoint.h.
8683 (value_fetch_lazy): Use read_value_memory.
8684 (read_value_memory): New.
8685 * value.h (read_value_memory): Declare.
8686 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8687 * exec.c (section_table_available_memory): New function.
8688 * exec.h (section_table_available_memory): Declare.
8690 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8692 * Makefile.in (SFILES): Add memrange.c.
8693 (HFILES_NO_SRCDIR): Add memrange.h.
8694 (COMMON_OBS): Add memrange.o.
8695 * memrange.c: New file.
8696 * memrange.h: New file.
8697 * tracepoint.c: Include memrange.h.
8698 (struct mem_range): Delete.
8699 (mem_range_s): Delete.
8700 (traceframe_available_memory): New function.
8701 * tracepoint.h (traceframe_available_memory): Declare.
8703 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8705 * target.h (struct traceframe_info): Forward declare.
8706 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8707 (struct target_ops) <to_traceframe_info>: New field.
8708 (target_traceframe_info): New.
8709 * target.c (update_current_target): Inherit and default
8711 * remote.c (PACKET_qXfer_traceframe_info): New.
8712 (remote_protocol_features): Register qXfer:traceframe-info:read.
8713 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8714 (remote_traceframe_info): New.
8715 (init_remote_ops): Install it.
8716 (_initialize_remote): Install "set/show remote traceframe-info"
8718 * tracepoint.h (parse_traceframe_info): Declare.
8719 * tracepoint.c (struct mem_range): New.
8720 (mem_range_s): New typedef.
8721 (struct traceframe_info): New.
8722 (traceframe_info): New global.
8723 (free_traceframe_info): New function.
8724 (clear_traceframe_info): New function.
8725 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8727 (build_traceframe_info): New function.
8728 (tfile_traceframe_info): New function.
8729 (init_tfile_ops): Install tfile_traceframe_info.
8730 (traceframe_info_start_memory, free_result): New functions.
8731 (memory_attributes, traceframe_info_elements): New globals.
8732 (parse_traceframe_info, get_traceframe_info): New functions.
8733 * features/traceframe-info.dtd: New file.
8734 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8736 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8738 Base support for <unavailable> value contents.
8740 * value.h (value_bytes_available): Declare.
8741 (mark_value_bytes_unavailable): Declare.
8742 * value.c (struct range): New struct.
8743 (range_s): New typedef.
8744 (ranges_overlap): New function.
8745 (range_lessthan): New function.
8746 (ranges_contain_p): New function.
8747 (struct value) <unavailable>: New field.
8748 (value_bytes_available): New function.
8749 (mark_value_bytes_unavailable): New function.
8750 (require_not_optimized_out): Constify parameter.
8751 (require_available): New function.
8752 (value_contents_all, value_contents): Require all bytes be
8754 (value_free): Free `unavailable'.
8755 (value_copy): Copy `unavailable'.
8756 * valprint.h (val_print_unavailable): Declare.
8757 * valprint.c (valprint_check_validity): Rename `offset' parameter
8758 to `embedded_offset'. If printing a scalar, check whether the
8759 value chunk is available.
8760 (val_print_unavailable): New.
8761 (val_print_scalar_formatted): Check whether the value is
8763 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8764 pretty-printing unavailable values.
8766 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8768 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8769 * c-typeprint.c (c_type_print_args): Update the function comment. New
8770 variable param_type, initialize it. Remove const/volatile qualifiers
8771 for language_cplus and !show_artificial. Use param_type.
8773 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8775 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8776 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8777 * symtab.h (struct symtab) <next>: Comment extension.
8779 2011-02-12 Yao Qi <yao@codesourcery.com>
8781 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8783 2011-02-11 Yao Qi <yao@codesourcery.com>
8785 * common/Makefile.in: Add copyright header.
8787 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8789 * infrun.c (proceed): Move switching out and in of tfind mode from
8791 (fetch_inferior_event): ... to here.
8793 2011-02-11 Yao Qi <yao@codesourcery.com>
8795 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8797 * configure.ac: Add common to sub dir.
8798 * configure: Regenerate.
8800 2011-02-11 Yao Qi <yao@codesourcery.com>
8804 * common/Makefile.in: New.
8805 * common/configure.ac: New.
8806 * common/aclocal.m4: New.
8807 * common/configure: Generate.
8809 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8811 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8812 side of the parenthesis.
8815 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8816 * vec.h (VEC_block_remove): Fix comment.
8818 2011-02-08 Michael Snyder <msnyder@vmware.com>
8820 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8822 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8824 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8825 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8828 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8831 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8833 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8834 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8836 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8838 * dwarf2read.c (read_subroutine_type): Set special calling
8839 convention flag for functions compiled by IBM XL C for OpenCL.
8840 * ppc-sysv-tdep.c: Include "dwarf2.h"
8841 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8843 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8844 IBM OpenCL vector types calling convention.
8845 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8846 (ppc_sysv_abi_broken_return_value): Likewise.
8847 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8848 types calling convention.
8849 (ppc64_sysv_abi_return_value): Likewise.
8850 * spu-tdep.c: Include "dwarf2.h"
8851 (spu_return_value): Implement IBM OpenCL vector types calling
8854 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8856 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8857 correct ABI for AltiVec vector arguments.
8859 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8861 * valprint.c (val_print): Extend comment.
8862 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8863 interface explanation to val_print.
8864 (ada_val_print_array): Adjust comment to current interface.
8865 (print_field_values): Adjust comment to current interface.
8866 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8867 explanation to val_print.
8868 * f-valprint.c (f_val_print): Ditto.
8869 * jv-valprint.c (java_val_print): Ditto.
8870 * m2-valprint.c (m2_val_print): Ditto.
8871 * p-valprint.c (pascal_val_print): Ditto.
8873 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8875 * breakpoint.c (parse_breakpoint_sals): Fix description.
8877 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8878 Oguz Kayral <oguzkayral@gmail.com>
8880 * python/py-inferior.c (python_on_normal_stop): New function.
8881 (python_on_resume): New function.
8882 (python_inferior_exit): New function.
8883 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8884 inferior_exit observers.
8885 * python/py-evtregistry.c: New file.
8886 * python/py-threadevent.c : New file.
8887 * python/py-event.c: New file.
8888 * python/py-evts.c: New file.
8889 * python/py-continueevent.c: New file.
8890 * python/py-bpevent.c: New file.
8891 * python/py-signalevent.c: New file.
8892 * python/py-exetiedevent.c: New file.
8893 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8894 Move struct breakpoint_object from here...
8895 * python/python-internal.h: ... to here.
8896 * python/py-event.h: New file.
8897 * python/py-events.h: New file.
8898 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8899 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8900 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8901 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8902 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8903 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8904 Add build rules for all the above.
8906 2011-02-04 Tom Tromey <tromey@redhat.com>
8908 * dwarf2read.c (dwarf2_section_empty_p): New function.
8909 (dwarf2_read_section): Use dwarf2_section_empty_p.
8910 (dwarf2_section_size): New function.
8911 (dwarf2_get_section_info): Unconditionally read section.
8912 (dwarf2_read_index): Use dwarf2_section_empty_p.
8913 (partial_read_comp_unit_head): Use dwarf2_section_size.
8914 (dwarf2_symbol_mark_computed): Likewise.
8916 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8918 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8920 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8922 * mips-linux-tdep.c: Include xml-syscall.h.
8923 (mips_linux_get_syscall_number): New function.
8924 (mips_linux_init_abi): Add calls to
8925 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8926 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8927 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8928 * syscalls/mips-n32-linux.xml: New file.
8929 * syscalls/mips-n64-linux.xml: New file.
8930 * syscalls/mips-o32-linux.xml: New file.
8932 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8934 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8935 Complain about inverted range entries.
8936 (dwarf2_record_block_ranges): Likewise.
8938 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8941 * breakpoint.c (update_watchpoint): Fix name of the
8942 update_global_location_list function.
8943 (print_one_breakpoint): Fix typo.
8944 (_initialize_breakpoint): Remove extra space in hbreak help
8946 * breakpoint.h (struct bp_location) <length>: Fix field
8949 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8951 * regcache.c (registers_changed_ptid): Don't explictly always
8952 clear `current_regcache'. Only clear current_thread_ptid and
8953 current_thread_arch when PTID matches. Only reinit the frame
8954 cache if PTID matches the current inferior_ptid. Move alloca(0)
8956 (registers_changed): ... here.
8958 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8960 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8961 starts with __stack_chk_guard as stack guard symbol.
8963 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8965 * disasm.c (compare_lines): Handle the end of sequence markers
8966 within the line table to better support disassembling over
8967 compilation unit boundaries.
8969 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8971 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8972 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8973 implementation even if no symbols are available.
8974 (thumb_analyze_prologue): Update call to skip_prologue_function.
8975 (arm_analyze_prologue): Likewise.
8977 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8979 * arm-tdep.c: Include "observer.h".
8980 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8981 (arm_exidx_data_key): New static variable.
8982 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8983 (struct arm_exidx_data): Likewise.
8984 (arm_exidx_data_free): New function.
8985 (arm_compare_exidx_entries): Likewise.
8986 (arm_obj_section_from_vma): Likewise.
8987 (arm_exidx_new_objfile): Likewise.
8988 (arm_find_exidx_entry): Likewise.
8989 (arm_exidx_fill_cache): Likewise.
8990 (arm_exidx_unwind_sniffer): Likewise.
8991 (arm_exidx_unwind): New global variable.
8992 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8993 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8994 observer. Register arm_exidx_data_key as objfile data.
8996 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8998 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8999 due to accessing uninitialized variable. Fix indentation.
9001 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9003 * c-valprint.c (c_value_print): When doing virtual base pointer
9004 adjustment, create a new value with adjusted contents rather than
9005 changing the contents of the value being printed (and getting it
9008 2011-02-02 Pedro Alves <pedro@codesourcery.com>
9010 * xml-support.c (xml_find_attribute): New.
9011 (xinclude_start_include): Use it.
9012 * xml-support.h (xml_find_attribute): Declare.
9013 * memory-map.c (memory_map_start_memory)
9014 (memory_map_start_property): Use xml_find_attribute.
9015 * osdata.c (osdata_start_osdata, osdata_start_column): Use
9017 * remote.c (start_thread): Use xml_find_attribute.
9018 * solib-target.c (library_list_start_segment)
9019 (library_list_start_section, library_list_start_library)
9020 (library_list_start_list): Use xml_find_attribute.
9021 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
9022 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
9023 (tdesc_start_field): Use xml_find_attribute.
9025 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
9027 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
9028 (BUILD_OCL_VTYPES): Update.
9030 2011-02-02 Joel Brobecker <brobecker@adacore.com>
9032 * configure.ac: Work around non-GNU sed limitation when computing
9033 python version number.
9034 * configure: Regenerate.
9036 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9038 Fix debug printing of TYPE_INSTANCE.
9039 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
9040 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
9042 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9044 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
9045 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
9046 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
9047 * ada-operator.inc: Rename the file to ...
9048 * ada-operator.def: ... here, wrap all the entries by macro OP.
9049 * expprint.c (op_name_standard): Remove all the entries. Include
9050 "std-operator.def" instead.
9051 * expression.h (enum exp_opcode): Include "std-operator.def" and
9052 "ada-operator.def". Move all the entries ...
9053 * std-operator.def: ... here, wrap all the entries by macro OP.
9055 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9057 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
9058 * breakpoint.c (remove_jit_event_breakpoints): New function.
9059 * jit.c (jit_descriptor_addr): Delete.
9060 (registering_code): Delete.
9061 (clear_int): Delete.
9062 (jit_inferior_data): New variable.
9063 (struct jit_inferior_data): New type.
9064 (get_jit_inferior_data): New function.
9065 (jit_inferior_data_cleanup): New function.
9066 (jit_read_descriptor): Adjust.
9067 (jit_register_code): Adjust.
9068 (jit_breakpoint_re_set_internal): New function; move code here ...
9069 (jit_inferior_init): ... from here.
9070 (jit_breakpoint_re_set): Adjust.
9071 (jit_reset_inferior_data_and_breakpoints): New function.
9072 (jit_inferior_created_observer): Adjust.
9073 (jit_inferior_exit_hook): Adjust.
9074 (jit_executable_changed_observer): New function.
9075 (jit_event_handler): Adjust.
9076 (_initialize_jit): Adjust.
9078 2011-01-31 Michael Snyder <msnyder@vmware.com>
9080 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
9083 2011-01-31 Tom Tromey <tromey@redhat.com>
9086 * python/python.c (execute_gdb_command): Call
9087 prevent_dont_repeat.
9088 * top.c (suppress_dont_repeat): New global.
9089 (dont_repeat): Use it.
9090 (prevent_dont_repeat): New function.
9091 * command.h (prevent_dont_repeat): Declare.
9093 2011-01-31 Tom Tromey <tromey@redhat.com>
9095 * infcmd.c (finish_backward): Use breakpoint_set_silent.
9096 * python/py-breakpoint.c (bppy_set_silent): Use
9097 breakpoint_set_silent.
9098 (bppy_set_thread): Use breakpoint_set_thread.
9099 (bppy_set_task): Use breakpoint_set_task.
9100 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
9101 (breakpoint_set_task): Declare.
9102 (make_breakpoint_silent): Remove.
9103 * breakpoint.c (breakpoint_set_silent): New function.
9104 (breakpoint_set_thread): Likewise.
9105 (breakpoint_set_task): Likewise.
9106 (make_breakpoint_silent): Remove.
9108 2011-01-31 Tom Tromey <tromey@redhat.com>
9110 * breakpoint.h (user_breakpoint_p): Declare.
9111 * breakpoint.c (user_breakpoint_p): New function.
9112 (breakpoint_1): Use it.
9113 (save_breakpoints): Likewise.
9115 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9117 * configure.ac: Add handling of Python distribution on Windows.
9118 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
9119 sysconfig variables are not defined, then do not use them.
9120 On Windows, if LIBPL is not defined, then use prefix + '/libs'
9121 instead. On Windows, return all paths using forward-slashes
9122 rather than backslashes.
9124 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9126 * configure.ac: Remove fallback behavior for building
9127 against Python. Remove tweaking of Python include path.
9128 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
9129 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
9130 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
9131 Always restore CPPFLAGS and LIBS after linking test.
9132 * configure: Regenerated.
9133 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
9134 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
9135 * python/python-internal.h: Adjust includes of Python .h files.
9137 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9139 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
9142 2011-01-31 Joel Brobecker <brobecker@adacore.com>
9144 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
9147 2011-01-31 Yao Qi <yao@codesourcery.com>
9149 * arm-linux-nat.c: Update calls to regcache_register_status
9150 instead of regcache_valid_p.
9151 * aix-thread.c: Likewise.
9152 * i386gnu-nat.c: Likewise.
9154 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9157 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
9158 touching TYPE_FIELD_ARTIFICIAL.
9160 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
9162 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
9165 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9167 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
9168 selected, don't try iterating over the traceframe's blocks.
9169 (tfile_has_stack): If there's no traceframe selected, then there's
9171 (tfile_has_registers): If there's no traceframe selected, then
9172 there's no registers.
9174 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9176 * target.c (memory_xfer_partial): No need to restore shadows if we
9177 haven't read anything.
9179 2011-01-28 Pedro Alves <pedro@codesourcery.com>
9181 * mips-tdep.c (mips_print_register): Use get_frame_register_value
9182 and val_print_scalar_formatted.
9184 2011-01-27 Pedro Alves <pedro@codesourcery.com>
9186 * tracepoint.c (tfile_read): New.
9187 (tfile_open): Use it.
9188 (tfile_get_traceframe_address): Use it.
9189 (tfile_trace_find): Use it.
9190 (walk_blocks_callback_func): New typedef.
9191 (match_blocktype): New function.
9192 (traceframe_walk_blocks): New function.
9193 (traceframe_find_block_type): New function.
9194 (tfile_fetch_registers, tfile_xfer_partial)
9195 (tfile_get_trace_state_variable_value): Use
9196 traceframe_find_block_type and tfile_read.
9198 2011-01-26 Kevin Buettner <kevinb@redhat.com>
9200 * remote-mips.c: Add internationalization mark ups. Remove
9201 trailing \n from already marked up strings.
9203 2011-01-26 Tom Tromey <tromey@redhat.com>
9205 * python/py-prettyprint.c (print_string_repr): Clear
9206 'addressprint' option when calling val_print_string.
9207 (print_children): Handle Val_pretty_default. Clear 'addressprint'
9208 option when calling val_print_string.
9210 2011-01-26 Tom Tromey <tromey@redhat.com>
9212 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9214 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9216 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9217 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9218 (gdb_py_long_as_ulongest): New defines.
9219 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9220 (gdb_py_int_as_long): Declare.
9221 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9222 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9223 (valpy_long): Add comment.
9224 * python/py-utils.c (get_addr_from_python): Use
9225 gdb_py_long_as_ulongest. Handle overflow properly.
9226 (gdb_py_object_from_longest): New function.
9227 (gdb_py_object_from_ulongest): Likewise.
9228 (gdb_py_int_as_long): Likewise.
9229 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9230 * python/py-symtab.c (salpy_get_pc): Use
9231 gdb_py_long_from_ulongest.
9232 (salpy_get_line): Use PyInt_FromLong.
9233 * python/py-param.c (set_parameter_value): Use
9235 * python/py-lazy-string.c (stpy_get_address): Use
9236 gdb_py_long_from_ulongest.
9237 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9238 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9239 * python/py-breakpoint.c (bppy_set_thread): Use
9241 (bppy_set_task): Likewise.
9242 (bppy_set_ignore_count): Likewise.
9243 (bppy_set_hit_count): Likewise.
9244 * python/py-block.c (blpy_get_start): Use
9245 gdb_py_object_from_ulongest.
9246 (blpy_get_end): Likewise.
9247 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9249 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9252 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9253 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9254 equality test for objfile, initialize addr_low if needed.
9256 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9258 * tui/tui-regs.c (tui_register_format): Remove dead code.
9260 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9262 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9263 instead of print_scalar_formatted.
9264 (print_scalar_formatted): Don't handle 's' format strings here,
9265 and add an assertion that we never see such format here.
9266 * valprint.h (val_print_scalar_formatted): Declare.
9267 * valprint.c (val_print_scalar_formatted): New.
9268 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9269 instead of print_scalar_formatted.
9270 * jv-valprint.c (java_val_print): Ditto.
9271 * p-valprint.c (pascal_val_print): Ditto.
9272 * ada-valprint.c (ada_val_print_1): Ditto.
9273 * f-valprint.c (f_val_print): Ditto.
9274 * infcmd.c (registers_info): Ditto.
9275 * m2-valprint.c (m2_val_print): Ditto.
9277 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9279 * m2-valprint.c (print_unbounded_array): Pass
9280 value_contents_for_printing rather than value_contents, to
9281 m2_print_array_contents. Also pass in the value.
9283 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9286 (save_gdb_index_command): Switch to .gdb_index version 4.
9288 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9290 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9291 than frame_register, and always pass a valid value to val_print.
9293 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9295 Centralize printing "<optimized out>".
9297 * valprint.h (val_print_optimized_out): Declare.
9298 * cp-valprint.c (cp_print_value_fields): Use
9299 val_print_optimized_out.
9300 * jv-valprint.c (java_print_value_fields): Ditto.
9301 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9302 * printcmd.c (print_formatted): Ditto.
9303 * valprint.c (valprint_check_validity): Ditto.
9304 (value_check_printable): Ditto.
9305 (val_print_optimized_out): New.
9307 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9309 * infcmd.c (default_print_registers_info): Allocate values so to
9310 never pass a NULL value to val_print.
9312 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9314 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9315 boolean. Make sure to always pass a value that matches the
9316 contents buffer to callees. Preserve `address' for following
9318 * value.c (value_contents_for_printing_const): New.
9319 (value_address): Constify value argument.
9320 * value.h (value_contents_for_printing_const): Declare.
9321 (value_address): Constify value argument.
9323 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9325 * regcache.c (struct regcache_descr): Rename
9326 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9327 and sizeof_cooked_register_valid_p to
9328 sizeof_cooked_register_status.
9329 (init_regcache_descr): Adjust.
9330 (struct regcache): Rename register_valid_p field to
9332 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9333 (do_cooked_read): Adjust.
9334 (regcache_valid_p): Rename to ...
9335 (regcache_register_status): ... this. Adjust.
9336 (regcache_invalidate): Adjust.
9337 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9339 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9340 as unavailable, not valid.
9341 (regcache_dump): Adjust.
9342 * regcache.h (enum register_status): New.
9343 (regcache_register_status): Declare.
9344 (regcache_invalidate): Delete declaration.
9345 * corelow.c (get_core_registers): Adjust.
9346 * tracepoint.c (tfile_fetch_registers): Adjust.
9347 * trad-frame.c (REG_VALUE): Rename to ...
9348 (TF_REG_VALUE): ... this.
9349 (REG_UNKNOWN): Rename to ...
9350 (TF_REG_UNKNOWN): ... this.
9351 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9352 * mi/mi-main.c (register_changed_p): Adjust.
9354 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9356 * regcache.c (struct regcache_descr): Remove outdated comment.
9357 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9359 (regcache_xmalloc): Rename to ...
9360 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9361 Allocate the regcache type accordingly.
9362 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9363 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9364 cooked registers, not raw.
9365 (regcache_dup_no_passthrough): Delete.
9366 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9367 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9368 mention obsolete write_register_bytes.
9369 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9371 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9373 Stop remote_read_bytes from handling partial reads itself.
9375 * remote-fileio.c: Include target.h.
9376 (remote_fileio_write_bytes): Delete.
9377 (remote_fileio_func_open, remote_fileio_func_write)
9378 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9380 (remote_fileio_func_stat): Use target_read_memory and
9381 target_write_memory.
9382 (remote_fileio_func_gettimeofday): Use target_write_memory.
9383 (remote_fileio_func_system): Use target_read_memory.
9384 * remote.c (remote_write_bytes): Make it static.
9385 (remote_read_bytes): Don't handle partial reads here.
9386 * remote.h (remote_read_bytes): Delete declaration.
9388 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9390 Simplify XML parsing a bit.
9392 * xml-support.h (gdb_xml_parse_quick): Declare.
9393 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9394 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9396 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9397 gdb_xml_create_parser_and_cleanup_1.
9398 (gdb_xml_parse_quick): New.
9399 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9400 * osdata.c (osdata_parse): Ditto.
9401 * remote.c (remote_threads_info): Ditto.
9402 * solib-target.c (solib_target_parse_libraries): Ditto.
9403 * xml-syscall.c (syscall_parse_xml): Ditto.
9404 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9406 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9408 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9409 with remote-mips.o added to gdb_target_obs.
9410 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9412 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9414 * ada-valprint.c (val_print_packed_array_elements): Pass the
9415 correct struct value to val_print.
9416 (ada_val_print_1): Ditto.
9418 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9420 Don't lose embedded_offset in printing routines throughout.
9422 * valprint.h (val_print_array_elements): Change prototype.
9423 * valprint.c (val_print_array_elements): Add `embedded_offset'
9424 parameter, and adjust to pass it down to val_print, while passing
9425 `valaddr' or `address' unmodified. Take embedded_offset into
9426 account when checking repetitions.
9427 * c-valprint.c (c_val_print): Pass embedded_offset to
9428 val_print_array_elements instead of adjusting `valaddr' and
9430 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9431 embedded_offset to val_print_array_elements instead of adjusting
9433 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9434 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9435 val_print_array_elements and pascal_object_print_value_fields
9436 instead of adjusting `valaddr'.
9437 (pascal_object_print_value_fields): Add `offset' parameter, and
9439 (pascal_object_print_value): Add `offset' parameter, and adjust to
9441 (pascal_object_print_static_field): Use
9442 value_contents_for_printing/value_embedded_offset, rather than
9444 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9445 parameter, and adjust to use it. Use
9446 value_contents_for_printing/value_embedded_offset, rather than
9448 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9449 (ada_val_print_array): Add `offset' parameter, and adjust to use
9451 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9452 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9453 Instead work with offsets. Use
9454 value_contents_for_printing/value_embedded_offset, rather than
9455 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9456 and use value_from_pointer to extract a target pointer, rather
9457 than value_from_longest.
9458 (print_variant_part): Add `offset' parameter. Replace
9459 `outer_valaddr' parameter by a new `outer_offset' parameter.
9460 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9461 (ada_value_print): Use
9462 value_contents_for_printing/value_embedded_offset, rather than
9464 (print_record): Add `offset' parameter, and adjust to pass it
9466 (print_field_values): Add `offset' parameter. Replace
9467 `outer_valaddr' parameter by a new `outer_offset' parameter.
9468 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9469 Use value_contents_for_printing/value_embedded_offset, rather than
9471 * d-valprint.c (dynamic_array_type): Use
9472 value_contents_for_printing/value_embedded_offset, rather than
9474 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9475 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9476 (java_print_value_fields): Take `offset' into account. Don't
9477 re-adjust `valaddr'. Instead pass down adjusted offsets.
9478 (java_val_print): Take `embedded_offset' into account. Pass it to
9479 java_print_value_fields.
9480 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9481 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9482 down adjusted offsets.
9483 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9484 (f_val_print): Take `embedded_offset' into account.
9486 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9488 * inflow.c: Include "gdbcmd.h".
9489 (interactive_mode): New static global, moved here from top.c.
9490 (show_interactive_mode): New function, moved here from top.c.
9491 use gdb_has_a_terminal instead of input_from_terminal_p to
9492 determine the current mode.
9493 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9495 (_initialize_inflow): Add the "set/show interactive-mode"
9496 commands. Moved here from top.c, after having adjusted slightly
9498 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9500 (input_from_terminal_p): Remove handling of "interactive-mode"
9501 setting, moved to infow.c.
9502 (init_main): Remove creation of the "set/show interactive-mode"
9503 commands, moved to inflow.c.
9505 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9507 * NEWS: Add entry for native ia64-hpux support.
9509 2011-01-19 Tom Tromey <tromey@redhat.com>
9512 * thread.c (free_thread): Free 'name'.
9513 (print_thread_info): Emit thread name. Change CLI output.
9514 (thread_name_command): New function.
9515 (do_captured_thread_select): Emit newline.
9516 (_initialize_thread): Register 'thread name' command.
9517 * target.h (struct target_ops) <to_thread_name>: New field.
9518 (target_thread_name): New macro.
9519 * target.c (update_current_target): Handle to_thread_name.
9520 * python/py-infthread.c (thpy_get_name): New function.
9521 (thpy_set_name): Likewise.
9522 (thread_object_getset): Add "name".
9523 * linux-nat.c (linux_nat_thread_name): New function.
9524 (linux_nat_add_target): Set to_thread_name.
9525 * gdbthread.h (struct thread_info) <name>: New field.
9527 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9529 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9530 (ada_val_print_1): Likewise.
9532 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9534 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9535 upper limit address is not greater than the function end address
9536 when the upper limit could not be computed using the debugging
9539 2011-01-17 Tom Tromey <tromey@redhat.com>
9541 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9543 * utils.c: Include gdb_regex.h.
9544 (do_regfree_cleanup): New function.
9545 (make_regfree_cleanup): Likewise.
9546 (get_regcomp_error): Likewise.
9547 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9549 2011-01-17 Tom Tromey <tromey@redhat.com>
9551 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9554 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9556 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9557 for internal variables.
9558 (last_was_structop): New static variable.
9559 (COMPLETE): New token.
9560 (field_exp): New rule to group all '.' suffix handling.
9561 Add mark_struct_expression calls when approriate to be able
9562 to correctly find fields for completion.
9563 (yylex): Adapt to handle field completion and set INTVAR when
9566 2011-01-14 Yao Qi <yao@codesourcery.com>
9568 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9569 save_reggroup, restore_reggroup and all_reggroup.
9571 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9573 * ada-valprint. (ada_printchar): Use the correct type length
9574 in call to ada_emit_char.
9575 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9577 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9579 * solib-som.h (hpux_major_release): Declare variable here.
9580 * solib-som.c: Remove <sys/utsname.h> header.
9581 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9582 (hpux_major_release): Make global, change default value to
9583 DEFAULT_HPUX_MAJOR_RELEASE.
9584 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9585 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9586 Add "solib-som.h" header.
9587 (set_hpux_major_release): New function.
9588 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9590 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9592 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9594 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9596 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9597 new-line at end of warning message.
9598 (ia64_hpux_store_register): Remove trailing new-line at end of
9600 * ia64-hpux-tdep.c: Rephrase comment.
9601 * solib-ia64-hpux.c (struct dld_info): Change type of field
9602 dld_flags from "long long" to ULONGEST.
9604 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9606 * target.h (deprecated_child_ops): Delete declaration.
9607 * target.c (deprecated_child_ops): Delete definition.
9609 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9611 * Makefile.in (hpux-thread.o): Delete rule.
9612 * configure.ac: Don't check for HPUX DCE threads support.
9613 * configure, config.in: Regenerate.
9614 * hppa-hpux-nat.c (child_suppress_run): Delete.
9615 (hppa_hpux_child_can_run): Delete.
9616 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9617 * hpux-thread.c: Delete.
9619 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9621 * hpux-thread.c (hpux_pid_to_str): Delete.
9623 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9625 * ada-valprint.c (ada_emit_char): Remove strange code.
9626 Check that c is <= UCHAR_MAX before passing it to isascii.
9627 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9629 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9631 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9632 to the case where instream is stdin.
9634 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9636 * ia64-tdep.h (struct regcache): Forward declare.
9637 (struct ia64_infcall_ops): New struct type.
9638 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9640 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9641 Renames ia64_find_global_pointer.
9642 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9643 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9644 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9646 (ia64_infcall_ops): New static global constant.
9647 (ia64_gdbarch_init): Set tdep->infcall_ops.
9648 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9649 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9650 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9651 (ia64_hpux_dummy_code): New static global constant.
9652 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9653 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9654 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9656 (ia64_hpux_infcall_ops): New static global constant.
9657 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9658 for inferior function calls to work properly on ia64-hpux.
9660 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9662 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9663 * ia64-tdep.h (struct frame_info): forward declaration.
9664 (struct gdbarch_tdep): Add field size_of_register_frame.
9665 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9666 to determine the size of the register frame.
9667 (ia64_size_of_register_frame): New function.
9668 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9669 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9670 (IA64_HPUX_UREG_REASON): New macro.
9671 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9673 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9674 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9675 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9678 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9680 Add support for ia64-hpux.
9681 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9682 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9684 * configure.host: Add handling for ia64-hpux hosts. Add associated
9686 * configure.tgt: Add handling for ia64-hpux targets.
9687 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9688 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9689 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9691 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9693 [ttrace] Compute thread list immediately after attach.
9694 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9696 (inf_ttrace_attach): Use it.
9698 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9700 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9701 if we could not determine the frame's function address. Instead,
9702 use the frame's PC, and then continue.
9704 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9706 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9707 not already defined.
9709 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9711 * ia64-tdep.c (ia64_struct_type_p): New function.
9712 (ia64_extract_return_value): Handle integral values that are
9713 less than 8 bytes long.
9714 (ia64_push_dummy_call): Likewise.
9716 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9718 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9719 floatformat_ia64_ext.
9720 (floatformat_ia64_ext_big): New static const.
9721 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9723 2011-01-12 Tom Tromey <tromey@redhat.com>
9725 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9727 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9728 (mi_cmd_thread_list_ids): Likewise.
9729 (mi_cmd_data_list_changed_registers): Likewise.
9730 (mi_cmd_data_list_register_values): Likewise.
9731 (mi_cmd_data_write_register_values): Likewise.
9732 (mi_cmd_data_evaluate_expression): Likewise.
9733 (mi_cmd_data_read_memory): Likewise.
9734 (mi_cmd_data_read_memory_bytes): Likewise.
9735 (mi_cmd_data_write_memory): Likewise.
9736 (mi_cmd_enable_timings): Likewise.
9737 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9738 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9739 (mi_cmd_var_delete): Likewise.
9740 (mi_cmd_var_set_format): Likewise.
9741 (mi_cmd_var_show_format): Likewise.
9742 (mi_cmd_var_info_num_children): Likewise.
9743 (mi_cmd_var_list_children): Likewise.
9744 (mi_cmd_var_info_type): Likewise.
9745 (mi_cmd_var_info_expression): Likewise.
9746 (mi_cmd_var_show_attributes): Likewise.
9747 (mi_cmd_var_assign): Likewise.
9748 (mi_cmd_var_update): Likewise.
9749 (mi_cmd_enable_pretty_printing): Likewise.
9750 (mi_cmd_var_set_update_range): Likewise.
9751 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9753 (mi_cmd_target_file_put): Likewise.
9754 (mi_cmd_target_file_delete): Likewise.
9755 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9757 (mi_cmd_stack_info_depth): Likewise.
9758 (mi_cmd_stack_list_locals): Likewise.
9759 (mi_cmd_stack_list_args): Likewise.
9760 (mi_cmd_stack_select_frame): Likewise.
9761 (mi_cmd_stack_select_frame): Likewise.
9762 (mi_cmd_stack_info_frame): Likewise.
9763 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9765 (mi_cmd_file_list_exec_source_files): Likewise.
9766 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9767 (mi_cmd_env_cd): Likewise.
9768 (mi_cmd_env_path): Likewise.
9769 (mi_cmd_env_dir): Likewise.
9770 (mi_cmd_inferior_tty_show): Likewise.
9771 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9772 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9773 (mi_cmd_break_watch): Likewise.
9775 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9777 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9778 (ppc_linux_insert_hw_breakpoint): Likewise.
9779 (ppc_linux_remove_hw_breakpoint): Likewise.
9780 (ppc_linux_insert_watchpoint): Likewise.
9782 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9783 Jan Kratochvil <jan.kratochvil@redhat.com>
9785 PR fortran/11104 and DWARF unbound arrays detection.
9786 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9787 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9788 unspecified upper bound.
9789 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9790 variables array_size_array, tmp_type and offset_item. New variable
9791 array. Remove call to f77_get_upperbound. New variables array_type
9792 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9793 the final call to deprecated_set_value_type.
9795 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9797 Make value allocations more lazy.
9798 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9799 instead of allocate_value and set_value_lazy when possible.
9800 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9801 instead of allocate_value and set_value_lazy.
9802 * findvar.c (value_of_register_lazy): Likewise.
9803 (read_var_value): Remove V preallocation, call just check_typedef in
9804 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9805 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9806 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9807 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9808 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9809 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9810 the end, remove set_value_lazy there.
9811 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9812 instead of allocate_value and set_value_lazy when possible.
9813 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9814 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9815 of allocate_value and set_value_lazy.
9816 (value_from_contents_and_address): Use allocate_value_lazy instead of
9817 allocate_value and set_value_lazy when possible.
9819 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9821 * disasm.c (dump_insns): Support dumping opcodes for MI.
9822 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9823 dumping of instruction opcodes.
9825 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9827 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9830 2011-01-11 Tom Tromey <tromey@redhat.com>
9832 * thread.c (do_captured_thread_select): Emit newline before
9835 2011-01-11 Michael Snyder <msnyder@vmware.com>
9837 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9838 * score-tdep.c: Ditto.
9839 * score-tdep.h: Ditto.
9840 * ser-base.c: Ditto.
9841 * ser-go32.c: Ditto.
9844 * ser-mingw.c: Ditto.
9845 * ser-pipe.c: Ditto.
9847 * ser-unix.c: Ditto.
9848 * sh64-tdep.c: Ditto.
9849 * shnbsd-nat.c: Ditto.
9853 * solib-darwin.c: Ditto.
9854 * solib-frv.c: Ditto.
9856 * solib-irix.c: Ditto.
9857 * solib-osf.c: Ditto.
9858 * solib-pa64.c: Ditto.
9859 * solib-som.c: Ditto.
9860 * solib-spu.c: Ditto.
9861 * solib-sunos.c: Ditto.
9862 * solib-svr4.c: Ditto.
9864 * sol-thread.c: Ditto.
9868 * sparc64-linux-tdep.c: Ditto.
9869 * sparc64-tdep.c: Ditto.
9870 * sparc-linux-nat.c: Ditto.
9871 * sparc-linux-tdep.c: Ditto.
9872 * sparc-sol2-nat.c: Ditto.
9873 * sparc-sol2-tdep.c: Ditto.
9874 * sparc-tdep.c: Ditto.
9875 * sparc-tdep.h: Ditto.
9876 * spu-tdep.c: Ditto.
9877 * stabsread.c: Ditto.
9878 * stabsread.h: Ditto.
9886 * target-descriptions.c: Ditto.
9887 * target-descriptions.h: Ditto.
9889 * target-memory.c: Ditto.
9890 * terminal.h: Ditto.
9893 * tracepoint.c: Ditto.
9894 * tracepoint.h: Ditto.
9895 * trad-frame.h: Ditto.
9896 * typeprint.c: Ditto.
9898 2011-01-11 Michael Snyder <msnyder@vmware.com>
9900 * ui-file.c: Comment cleanup, mostly periods and spaces.
9905 * v850-tdep.c: Ditto.
9906 * valarith.c: Ditto.
9908 * valprint.c: Ditto.
9909 * valprint.h: Ditto.
9914 * vax-tdep.c: Ditto.
9918 * windows-nat.c: Ditto.
9919 * windows-tdep.c: Ditto.
9920 * xcoffread.c: Ditto.
9921 * xcoffsolib.c: Ditto.
9922 * xml-support.c: Ditto.
9923 * xstormy16-tdep.c: Ditto.
9924 * xtensa-tdep.c: Ditto.
9925 * xtensa-tdep.h: Ditto.
9927 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9929 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9930 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9932 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9933 Thiago Jung Bauermann <bauerman@br.ibm.com>
9935 Implement support for PowerPC BookE ranged watchpoints.
9937 (struct breakpoint_ops) <resources_needed>: New method.
9938 Initialize to NULL in all existing breakpoint_ops instances.
9939 (struct breakpoint) <exact>: New field.
9940 (target_exact_watchpoints): Declare external global.
9941 * breakpoint.c (target_exact_watchpoints): New global flag.
9942 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9943 b->enable_state to bp_enabled before calling
9944 hw_watchpoint_used_count.
9945 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9946 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9948 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9949 if the watchpoint is exact.
9950 (resources_needed_watchpoint): New function.
9951 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9952 (watch_command_1): Set b->exact if the user asked for an exact
9953 watchpoint and one can be set.
9954 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9955 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9956 the user asks for an exact watchpoint and one can be set. Return
9957 number of needed debug registers to watch the expression.
9958 * gdbtypes.c (is_scalar_type): New function, based on
9959 valprint.c:scalar_type_p.
9960 (is_scalar_type_recursive): New function.
9961 * gdbtypes.h (is_scalar_type_recursive): Declare.
9962 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9963 handle regions when ranged watchpoints are available.
9964 (create_watchpoint_request): New function.
9965 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9966 create_watchpoint_request.
9967 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9968 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9969 `set powerpc' and `show powerpc' commands.
9970 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9971 Mention documentation comment in the target macro.
9972 (target_region_ok_for_hw_watchpoint): Document return value.
9974 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9976 * breakpoint.c (update_watchpoint): Decide on using a software or
9977 hardware watchpoint after the bp_locations are created.
9979 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9981 Convert hardware watchpoints to use breakpoint_ops.
9982 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9983 <insert_location>: ... this. Return int instead of void.
9984 Accept pointer to struct bp_location instead of pointer to
9985 struct breakpoint. Adapt all implementations.
9986 (breakpoint_ops) <remove>: Rename to...
9987 <remove_location>: ... this. Accept pointer to struct bp_location
9988 instead of pointer to struct breakpoint. Adapt all implementations.
9989 * breakpoint.c (insert_catchpoint): Delete function.
9990 (insert_bp_location): Call the watchpoint or catchpoint's
9991 breakpoint_ops.insert method.
9992 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9993 breakpoint_ops.remove method.
9994 (insert_watchpoint, remove_watchpoint): New functions.
9995 (watchpoint_breakpoint_ops): New structure.
9996 (watch_command_1): Initialize the OPS field.
9997 * inf-child.c (inf_child_insert_fork_catchpoint)
9998 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9999 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
10000 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
10002 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
10003 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
10004 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
10005 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
10006 * target.c (update_current_target): Change default implementation of
10007 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
10008 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
10009 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
10010 to_set_syscall_catchpoint to return_one.
10011 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
10012 (debug_to_insert_exec_catchpoint): Report return value.
10013 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
10014 (to_insert_exec_catchpoint): Change declaration to return int instead
10017 2011-01-11 Michael Snyder <msnyder@vmware.com>
10019 * arm-tdep.c: Internationalization.
10021 * charset.c: Ditto.
10022 * fork-child.c: Ditto.
10023 * nto-procfs.c: Ditto.
10024 * ppc-sysv-tdep.c: Ditto.
10026 * remote-mips.c: Ditto.
10028 * rs6000-nat.c: Ditto.
10029 * rs6000-tdep.c: Ditto.
10033 * xml-support.c: Ditto.
10034 * mi/mi-cmd-break.c: Ditto.
10035 * mi/mi-cmd-var.c: Ditto.
10036 * mi/mi-interp.c: Ditto.
10037 * mi/mi-main.c: Ditto.
10039 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
10041 * remote-sim.c (gdbsim_store_register): Update API to
10042 sim_store_register to check more error conditions.
10044 2011-01-10 Michael Snyder <msnyder@vmware.com>
10046 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
10047 * nto-tdep.c: Ditto.
10048 * nto-tdep.h: Ditto.
10049 * objc-exp.y: Ditto.
10050 * objc-lang.c: Ditto.
10051 * objfiles.c: Ditto.
10052 * objfiles.h: Ditto.
10053 * observer.c: Ditto.
10054 * opencl-lang.c: Ditto.
10057 * parser-defs.h: Ditto.
10060 * posix-hdep.c: Ditto.
10061 * ppcbug-rom.c: Ditto.
10062 * ppc-linux-nat.c: Ditto.
10063 * ppc-linux-tdep.c: Ditto.
10064 * ppc-linux-tdep.h: Ditto.
10065 * ppcnbsd-tdep.c: Ditto.
10066 * ppcobsd-tdep.c: Ditto.
10067 * ppcobsd-tdep.h: Ditto.
10068 * ppc-sysv-tdep.c: Ditto.
10069 * ppc-tdep.h: Ditto.
10070 * printcmd.c: Ditto.
10071 * proc-abi.c: Ditto.
10072 * proc-flags.c: Ditto.
10074 * proc-utils.h: Ditto.
10075 * progspace.h: Ditto.
10076 * prologue-value.c: Ditto.
10077 * prologue-value.h: Ditto.
10078 * psympriv.h: Ditto.
10079 * psymtab.c: Ditto.
10080 * p-typeprint.c: Ditto.
10081 * p-valprint.c: Ditto.
10082 * ravenscar-sparc-thread.c: Ditto.
10083 * ravenscar-thread.c: Ditto.
10084 * ravenscar-thread.h: Ditto.
10086 * regcache.c: Ditto.
10087 * regcache.h: Ditto.
10089 * remote-fileio.c: Ditto.
10090 * remote-fileio.h: Ditto.
10092 * remote-m32r-sdi.c: Ditto.
10093 * remote-mips.c: Ditto.
10094 * remote-sim.c: Ditto.
10095 * rs6000-aix-tdep.c: Ditto.
10096 * rs6000-nat.c: Ditto.
10097 * rs6000-tdep.c: Ditto.
10099 2011-01-10 Michael Snyder <msnyder@vmware.com>
10101 * charset.c (validate): Internationalization.
10102 * coffread.c (read_one_sym): Ditto.
10103 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
10104 * h8300-tdep.c (H8300_extract_return_value): Ditto.
10105 * inflow.c (new_tty): Ditto.
10106 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
10107 * m32c-tdep.c (m32c_return_value): Ditto.
10108 * mep-tdep.c (mep_store_return_value): Ditto.
10109 * score-tdep.c (score7_fetch_insn): Ditto.
10110 * ser-mingw.c (pipe_windows_open): Ditto.
10111 * sh64-tdep.c (sh64_extract_return_value): Ditto.
10112 * spu-tdep.c (spu_register_type): Ditto.
10113 * tracepoint.c (trace_find_command): Ditto.
10114 * valarith.c (value_pos): Ditto.
10116 2011-01-10 Joel Brobecker <brobecker@adacore.com>
10118 * ada-valprint.c (printstr): Minor comment reformatting.
10120 2011-01-08 Michael Snyder <msnyder@vmware.com>
10122 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
10125 2011-01-08 Michael Snyder <msnyder@vmware.com>
10127 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
10128 * hppa-hpux-tdep.c: Ditto.
10129 * hppa-linux-nat.c: Ditto.
10130 * hppa-linux-tdep.c: Ditto.
10131 * hppanbsd-tdep.c: Ditto.
10132 * hppa-tdep.c: Ditto.
10133 * hppa-tdep.h: Ditto.
10134 * hpux-thread.c: Ditto.
10135 * i386-cygwin-tdep.c: Ditto.
10136 * i386-darwin-nat.c: Ditto.
10137 * i386gnu-nat.c: Ditto.
10138 * i386-linux-nat.c: Ditto.
10139 * i386-linux-tdep.c: Ditto.
10140 * i386-nat.c: Ditto.
10141 * i386-nat.h: Ditto.
10142 * i386nbsd-tdep.c: Ditto.
10143 * i386-sol2-nat.c: Ditto.
10144 * i386-stub.c: Ditto.
10145 * i386-tdep.c: Ditto.
10146 * i386-tdep.h: Ditto.
10147 * i387-tdep.c: Ditto.
10148 * ia64-linux-nat.c: Ditto.
10149 * ia64-linux-tdep.c: Ditto.
10150 * ia64-tdep.c: Ditto.
10151 * infcall.c: Ditto.
10152 * infcall.h: Ditto.
10154 * inferior.c: Ditto.
10155 * inferior.h: Ditto.
10156 * infloop.c: Ditto.
10159 * interps.c: Ditto.
10160 * interps.h: Ditto.
10161 * iq2000-tdep.c: Ditto.
10162 * irix5-nat.c: Ditto.
10166 * jv-lang.c: Ditto.
10167 * jv-lang.h: Ditto.
10168 * jv-typeprint.c: Ditto.
10169 * jv-valprint.c: Ditto.
10170 * language.c: Ditto.
10171 * language.h: Ditto.
10172 * linespec.c: Ditto.
10173 * linux-fork.c: Ditto.
10174 * linux-nat.c: Ditto.
10175 * linux-thread-db.c: Ditto.
10176 * lm32-tdep.c: Ditto.
10178 2011-01-08 Michael Snyder <msnyder@vmware.com>
10180 * m2-exp.y: Comment cleanup, mostly periods and spaces.
10181 * m2-lang.c: Ditto.
10182 * m2-typeprint.c: Ditto.
10183 * m2-valprint.c: Ditto.
10184 * m32c-tdep.c: Ditto.
10185 * m32r-linux-nat.c: Ditto.
10186 * m32r-rom.c: Ditto.
10187 * m32r-tdep.c: Ditto.
10188 * m32r-tdep.h: Ditto.
10189 * m68hc11-tdep.c: Ditto.
10190 * m58klinux-nat.c: Ditto.
10191 * m68k-tdep.c: Ditto.
10192 * m88k-tdep.c: Ditto.
10193 * m88k-tdep.h: Ditto.
10194 * machoread.c: Ditto.
10195 * macrocmd.c: Ditto.
10196 * macroexp.c: Ditto.
10197 * macrotab.c: Ditto.
10200 * mdebugread.c: Ditto.
10201 * mdebugread.h: Ditto.
10202 * memattr.c: Ditto.
10203 * memattr.h: Ditto.
10204 * memory-map.h: Ditto.
10205 * mep-tdep.c: Ditto.
10206 * microblaze-rom.c: Ditto.
10207 * microblaze-tdep.c: Ditto.
10208 * minsyms.c: Ditto.
10209 * mips-irix-tdep.c: Ditto.
10210 * mips-linux-nat.c: Ditto.
10211 * mips-linux-tdep.c: Ditto.
10212 * mips-linux-tdep.h: Ditto.
10213 * mipsnbsd-nat.c: Ditto.
10214 * mipsnbsd-tdep.c: Ditto.
10215 * mipsread.c: Ditto.
10216 * mips-tdep.c: Ditto.
10217 * mips-tdep.h: Ditto.
10218 * mn10300-linux-tdep.c: Ditto.
10219 * mn10300-tdep.c: Ditto.
10220 * mn10300-tdep.h: Ditto.
10221 * monitor.c: Ditto.
10222 * monitor.h: Ditto.
10223 * moxie-tdep.c: Ditto.
10224 * moxie-tdep.h: Ditto.
10225 * mt-tdep.c: Ditto.
10227 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10229 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10231 2011-01-08 Robert Millan <rmh@gnu.org>
10233 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10235 2011-01-07 Michael Snyder <msnyder@vmware.com>
10237 * charset.c (_initialize_charset): Fix typo in string.
10239 2011-01-07 Michael Snyder <msnyder@vmware.com>
10241 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10243 * tui/tui-layout.c (tui_set_layout_for_display_command):
10244 Split line so that operator goes to beginning of line.
10245 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10246 assignment out of if statement.
10248 2011-01-07 Michael Snyder <msnyder@vmware.com>
10250 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10251 * ada-lang.h: Ditto.
10252 * ada-tasks.c: Ditto.
10253 * ada-valprint.c: Ditto.
10254 * aix-threads.c: Ditto.
10255 * alpha-linux-nat.c: Ditto.
10256 * alpha-linux-tdep.c: Ditto.
10257 * alpha-mdebug-tdep.c: Ditto.
10258 * alpha-nat.c: Ditto.
10259 * alpha-osf1-tdep.c: Ditto.
10260 * alpha-tdep.c: Ditto.
10261 * alphabsd-nat.c: Ditto.
10262 * alphabsd-tdep.c: Ditto.
10263 * amd64-darwin-tdep.c: Ditto.
10264 * amd64-linux-nat.c: Ditto.
10265 * amd64-linux-tdep.c: Ditto.
10266 * amd64-sol2-tdep.c: Ditto.
10267 * amd64-tdep.c: Ditto.
10268 * amd64-fbsd-tdep.c: Ditto.
10269 * amd64-nbsd-tdep.c: Ditto.
10270 * amd64-obsd-tdep.c: Ditto.
10271 * amd64-linux-nat.c: Ditto.
10272 * amd64-linux-tdep.c: Ditto.
10273 * arm-tdep.c: Ditto.
10274 * arm-tdep.h: Ditto.
10275 * armnbsd-nat.c: Ditto.
10276 * avr-tdep.c: Ditto.
10277 * bfin-tdep.c: Ditto.
10278 * bsd-kvm.c: Ditto.
10279 * c-typeprintc: Ditto.
10280 * c-valprint.c: Ditto.
10281 * coff-pe-read.h: Ditto.
10282 * coffreead.c: Ditto.
10283 * cris-tdep.c: Ditto.
10285 * darwin-nat-info.c: Ditto.
10286 * darwin-nat.c: Ditto.
10287 * dbug-rom.c: Ditto.
10288 * dbxread.c: Ditto.
10291 * dec-thread.c: Ditto.
10293 * demangle.c: Ditto.
10294 * dicos-tdep.c: Ditto.
10295 * dictionary.c: Ditto.
10296 * dictionary.h: Ditto.
10297 * dink32-rom.c: Ditto.
10299 * doublest.c: Ditto.
10301 * dummy-frame.c: Ditto.
10302 * dwarf2-frame.c: Ditto.
10303 * dwarf2expr.c: Ditto.
10304 * dwarf2loc.c: Ditto.
10305 * dwarf2read.c: Ditto.
10306 * elfread.c: Ditto.
10307 * environ.c: Ditto.
10309 * event-top.h: Ditto.
10310 * exceptions.c: Ditto.
10311 * exceptions.h: Ditto.
10313 * expprint.c: Ditto.
10314 * expression.h: Ditto.
10318 * f-typeprint.c: Ditto.
10319 * f-valprint.c: Ditto.
10320 * fbsd-nat.c: Ditto.
10321 * findvar.c: Ditto.
10322 * fork-child.c: Ditto.
10325 * frv-linux-tdep.c: Ditto.
10326 * frv-tdep.c: Ditto.
10328 * gdb-stabs.h: Ditto.
10329 * gdb_assert.h: Ditto.
10330 * gdb_string.h: Ditto.
10331 * gdb_thread_db.h: Ditto.
10332 * gdb_wait.h: Ditto.
10333 * gdbarch.sh: Ditto.
10334 * gdbcore.h: Ditto.
10335 * gdbthread.h: Ditto.
10336 * gdbtypes.c: Ditto.
10337 * gdbtypes.h: Ditto.
10338 * gnu-nat.c: Ditto.
10339 * gnu-nat.h: Ditto.
10340 * gnu-v2-abi.c: Ditto.
10341 * gnu-v3-abi.c: Ditto.
10342 * go32-nat.c: Ditto.
10343 * gdbarch.c: Regenerate.
10344 * gdbarch.h: Regenerate.
10346 2011-01-07 Michael Snyder <msnyder@vmware.com>
10348 * ax-gdb.c: Adjust some long output strings.
10349 * breakpoint.c: Ditto.
10350 * charset.c: Ditto.
10352 * infcall.c: Ditto.
10354 * linux-nat.c: Ditto.
10355 * solib-pa64.c: Ditto.
10356 * solib-som.c: Ditto.
10358 2011-01-06 Tom Tromey <tromey@redhat.com>
10362 * python/python.c (GdbMethods): Add "newest_frame" method.
10363 * python/python-internal.h (gdbpy_newest_frame): Declare.
10364 * python/py-frame.c (gdbpy_newest_frame): New function.
10366 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10368 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10369 * jit.c (jit_debug): New variable.
10370 (show_jit_debug): New function.
10371 (struct target_buffer): Use ULONGEST.
10372 (bfd_open_from_target_memory): Likewise.
10373 (jit_register_code, jit_inferior_init): Add debug output.
10374 (_initialize_jit): Register "debug jit" command.
10376 2011-01-06 Tom Tromey <tromey@redhat.com>
10378 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10379 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10382 2011-01-06 Tom Tromey <tromey@redhat.com>
10384 * python/py-frame.c (frapy_block): Use get_frame_block.
10386 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10388 Do not stop on SIGPRIO signals by default
10389 * infrun.c (_initialize_infrun): Unset signal_stop and
10390 signal_print for TARGET_SIGNAL_PRIO.
10392 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10394 * ada-tasks.c: Fix style violation in comment.
10396 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10398 * linespec.c (decode_compound, find_method): Remove trailing \n
10399 at end of error string.
10400 * solib-irix.c (irix_current_sos): Likewise.
10401 * varobj.c (uninstall_variable): Likewise.
10403 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10405 * copyright.py: New script.
10406 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10407 Launch emacs without exec'ing. Call copyright.py afterwards.
10409 2011-01-05 Michael Snyder <msnyder@vmware.com>
10411 * addrmap.c: Shorten lines of >= 80 columns.
10412 * arch-utils.c: Ditto.
10413 * arch-utils.h: Ditto.
10415 * ax-general.c: Ditto.
10417 * blockframe.c: Ditto.
10418 * breakpoint.c: Ditto.
10419 * buildsym.c: Ditto.
10421 * c-typeprint.c: Ditto.
10422 * charset.c: Ditto.
10423 * coffread.c: Ditto.
10424 * command.h: Ditto.
10425 * corelow.c: Ditto.
10427 * cp-namespace.c: Ditto.
10428 * cp-support.c: Ditto.
10429 * dbug-rom.c: Ditto.
10430 * dbxread.c: Ditto.
10434 * dictionary.c: Ditto.
10436 * doublest.c: Ditto.
10437 * dwarf2-frame.c: Ditto.
10438 * dwarf2expr.c: Ditto.
10439 * dwarf2loc.c: Ditto.
10440 * dwarf2read.c: Ditto.
10441 * elfread.c: Ditto.
10443 * event-loop.c: Ditto.
10444 * event-loop.h: Ditto.
10445 * exceptions.h: Ditto.
10447 * expprint.c: Ditto.
10448 * expression.h: Ditto.
10450 * f-valprint.c: Ditto.
10451 * findcmd.c: Ditto.
10452 * frame-base.c: Ditto.
10453 * frame-unwind.c: Ditto.
10454 * frame-unwind.h: Ditto.
10458 * gdb-stabs.h: Ditto.
10459 * gdb_assert.h: Ditto.
10460 * gdb_dirent.h: Ditto.
10461 * gdb_obstack.h: Ditto.
10462 * gdbcore.h: Ditto.
10463 * gdbtypes.c: Ditto.
10464 * gdbtypes.h: Ditto.
10465 * inf-ttrace.c: Ditto.
10466 * infcall.c: Ditto.
10470 * inline-frame.h: Ditto.
10471 * language.c: Ditto.
10472 * language.h: Ditto.
10473 * libunwind-frame.c: Ditto.
10474 * libunwind-frame.h: Ditto.
10475 * linespec.c: Ditto.
10476 * linux-nat.c: Ditto.
10477 * linux-nat.h: Ditto.
10478 * linux-thread-db.c: Ditto.
10479 * machoread.c: Ditto.
10480 * macroexp.c: Ditto.
10481 * macrotab.c: Ditto.
10484 * mdebugread.c: Ditto.
10485 * memattr.c: Ditto.
10486 * minsyms.c: Ditto.
10487 * monitor.c: Ditto.
10488 * monitor.h: Ditto.
10489 * objfiles.c: Ditto.
10490 * objfiles.h: Ditto.
10492 * p-typeprint.c: Ditto.
10493 * p-valprint.c: Ditto.
10495 * printcmd.c: Ditto.
10496 * proc-events.c: Ditto.
10498 * progspace.c: Ditto.
10499 * progspace.h: Ditto.
10500 * psympriv.h: Ditto.
10501 * psymtab.c: Ditto.
10503 * regcache.c: Ditto.
10504 * regcache.h: Ditto.
10505 * remote-fileio.c: Ditto.
10507 * ser-mingw.c: Ditto.
10508 * ser-tcp.c: Ditto.
10509 * ser-unix.c: Ditto.
10512 * solib-frv.c: Ditto.
10513 * solib-irix.c: Ditto.
10514 * solib-osf.c: Ditto.
10515 * solib-pa64.c: Ditto.
10516 * solib-som.c: Ditto.
10517 * solib-sunos.c: Ditto.
10518 * solib-svr4.c: Ditto.
10519 * solib-target.c: Ditto.
10521 * somread.c: Ditto.
10523 * stabsread.c: Ditto.
10524 * stabsread.c: Ditto.
10527 * symfile-mem.c: Ditto.
10528 * symfile.c: Ditto.
10529 * symfile.h: Ditto.
10530 * symmisc.c: Ditto.
10533 * target-descriptions.c: Ditto.
10534 * target-memory.c: Ditto.
10537 * terminal.h: Ditto.
10540 * tracepoint.c: Ditto.
10541 * tracepoint.h: Ditto.
10542 * ui-file.c: Ditto.
10543 * ui-file.h: Ditto.
10545 * user-regs.c: Ditto.
10546 * user-regs.h: Ditto.
10548 * valarith.c: Ditto.
10550 * valprint.c: Ditto.
10551 * valprint.h: Ditto.
10556 * xcoffread.c: Ditto.
10557 * xcoffsolib.c: Ditto.
10558 * xcoffsolib.h: Ditto.
10559 * xml-syscall.c: Ditto.
10560 * xml-tdesc.c: Ditto.
10562 2011-01-05 Michael Snyder <msnyder@vmware.com>
10564 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10565 * cli/cli-decode.c: Ditto.
10566 * cli/cli-dump.c: Ditto.
10567 * cli/cli-logging.c: Ditto.
10568 * cli/cli-script.c: Ditto.
10569 * cli/cli-setshow.c: Ditto.
10570 * common/signals.c: Ditto.
10571 * mi/mi-cmd-break.c: Ditto.
10572 * mi/mi-cmd-disas.c: Ditto.
10573 * mi/mi-cmd-stack.c: Ditto.
10574 * mi/mi-cmd-var.c: Ditto.
10575 * mi/mi-cmds.c: Ditto.
10576 * mi/mi-common.h: Ditto.
10577 * mi/mi-console.c: Ditto.
10578 * mi/mi-interp.c: Ditto.
10579 * mi/mi-main.c: Ditto.
10580 * osf-share/cma_attr.c: Ditto.
10581 * osf-share/cma_deb_core.h: Ditto.
10582 * osf-share/cma_debug_client.h: Ditto.
10583 * osf-share/cma_handle.h: Ditto.
10584 * osf-share/cma_mutex.h: Ditto.
10585 * osf-share/cma_stack_int.h: Ditto.
10586 * osf-share/cma_tcb_defs.h: Ditto.
10587 * python/py-auto-load.c: Ditto.
10588 * python/py-breakpoint.c: Ditto.
10589 * python/py-cmd.c: Ditto.
10590 * python/py-frame.c: Ditto.
10591 * python/py-objfile.c: Ditto.
10592 * python/py-param.c: Ditto.
10593 * python/py-progspace.c: Ditto.
10594 * python/py-symbol.c: Ditto.
10595 * python/py-value.c: Ditto.
10596 * python/python-internal.h: Ditto.
10597 * python/python.c: Ditto.
10598 * tui/tui-data.c: Ditto.
10599 * tui/tui-disasm.c: Ditto.
10600 * tui/tui-hooks.c: Ditto.
10601 * tui/tui-io.c: Ditto.
10602 * tui/tui-layout.c: Ditto.
10603 * tui/tui-regs.c: Ditto.
10604 * tui/tui-source.c: Ditto.
10605 * tui/tui-stack.c: Ditto.
10606 * tui/tui-win.c: Ditto.
10607 * tui/tui-windata.c: Ditto.
10608 * tui/tui-winsource.c: Ditto.
10610 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10612 * configure.ac, gdb.1: Copyright year update.
10614 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10616 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10617 this_pc_in_block, morestack_msym and morestack_name. Check for
10618 "__morestack" minimal symbol there.
10620 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10622 * symfile.c (find_sym_fns): Add call to dont_repeat.
10624 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10626 Copyright year update in most files (performed by copyright.sh).
10628 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10630 * top.c (print_gdb_version): Update copyright year in version output.
10632 For older changes see ChangeLog-2010.
10638 version-control: never