1 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5 * dwarf2expr.c (ctx_no_read_reg): New function.
6 * dwarf2expr.h (ctx_no_read_reg): New declaration.
7 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
8 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
9 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
11 2011-10-16 Doug Evans <dje@google.com>
13 * NEWS: Document python gdb.printing.register_pretty_printer's new
16 2011-10-14 Keith Seitz <keiths@redhat.com>
19 * eval.c (evaluate_subexp_standard): Do not construct
20 an array of types; pass the value array directly to
22 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
23 (rank_function): Take an array of values instead of types.
24 (rank_one_type): Add struct value * parameter.
25 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
26 (rank_function): For each argument, pass the argument's
27 value to rank_one_type.
28 (rank_one_type): Add VALUE parameter.
29 If the parameter type is a pointer and the argument type
30 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
32 Update all calls to rank_one_type, passing NULL for new
34 * valarith.c (value_user_defined_cpp_op): Do not construct
35 an array of types; pass the value array directly to
37 * valops.c (find_overload_method_list): Take an array of
38 values instead of types.
39 Save the type of OBJP for later use.
40 Update calls to find_oload_champ, and find_oload_champ_namespace.
41 (find_oload_champ_namespace): Take an array of values instead
43 (find_oload_champ_namespace_loop): Likewise.
44 (find_oload_champ): Likewise.
45 (classify_oload_match): Inspect all arguments
46 until INCOMPATIBLE is found. Return the worst badness found
48 (compare_parameters): Update call to rank_one_type.
49 * value.h (find_overload_match): Take an array of values instead
52 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
54 Drop lazy lm_info reading.
55 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
56 l_addr_inferior, l_ld, l_next, l_prev and l_name.
57 (lm_info_read): New function.
58 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
59 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
60 lm_dynamic_from_link_map.
61 (lm_next, lm_prev, lm_name): Remove.
62 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
63 initialization incl. read_memory. No longer use lm_name.
64 (svr4_free_so): Drop lm_info->lm freeing.
65 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
66 explicit lm_addr and lm initialization.
67 (svr4_read_so_list): Use lm_info_read, drop the initailization of
68 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
71 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
72 Paul Pluzhnikov <ppluzhnikov@google.com>
74 * defs.h (struct so_list): New forward declaration.
75 (make_cleanup_free_so): New declaration.
76 * solib-svr4.c (ignore_first_link_map_entry): Remove.
77 (svr4_free_so): Move the function here from downwards. Handle NULL
79 (svr4_free_library_list): New.
80 (svr4_read_so_list): New, moved here code from svr4_current_sos.
81 Use more cleanups. Use new parameter ignore_first instead of
82 ignore_first_link_map_entry.
83 (svr4_current_sos): New variable ignore_first, initialize it. New
84 variable back_to, use it for svr4_free_library_list protection.
85 (svr4_free_so): Remove - move upwards.
86 * utils.c: Include solist.h.
87 (do_free_so, make_cleanup_free_so): New functions.
89 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
91 Fix internal error regression.
92 * value.c (value_primitive_field): Handle value_optimized_out. Move
93 packed bitfields comment.
95 2011-10-13 Tom Tromey <tromey@redhat.com>
97 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
100 2011-10-13 Tom Tromey <tromey@redhat.com>
102 * python/py-type.c (typy_has_key): Make 'field' const.
104 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
106 * remote.c (remote_save_trace_data): Invert comparison.
108 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
110 * tracepoint.c (trace_save_command): Use filename instead of
113 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
115 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
118 2011-10-13 Yao Qi <yao@codesourcery.com>
121 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
122 whether insn is a 32-bit Thumb-2 instruction.
123 (thumb_in_function_epilogue_p): Likewise.
124 (thumb_get_next_pc_raw): Likewise.
125 (arm_breakpoint_from_pc): Likewise.
127 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
129 Fix empty DWARF expressions DATA vs. SIZE conditionals.
130 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
131 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
132 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
133 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
135 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
137 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
138 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
139 clear DATA on zero SIZE.
141 2011-10-12 Doug Evans <dje@google.com>
143 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
144 header->first_die_offset here. All callers updated.
146 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
148 Fix compatibility with texinfo versions older than 4.12.
149 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
150 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
151 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
152 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
153 * configure: Regenerate.
154 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
155 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
156 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
158 2011-10-12 Gary Benson <gbenson@redhat.com>
160 * breakpoint.h (pc_at_non_inline_function): Declare.
161 * breakpoint.c (is_non_inline_function,
162 pc_at_non_inline_function): New functions.
163 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
164 if the stop is at a location where functions cannot be inlined.
166 2011-10-12 Pedro Alves <pedro@codesourcery.com>
168 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
169 the core wanted them stopped, or if they now have a pending event
171 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
172 down to stop_and_resume_callback.
173 (linux_nat_wait_1): Always clear `options' when retrying. Handle
174 having new pending events after calling linux_nat_filter_event.
176 2011-10-11 Sterling Augustine <saugustine@google.com>
178 * dwarf2read.c: Undo inadvertent changes in previous commit.
180 2011-10-11 Sterling Augustine <saugustine@google.com>
182 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
185 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
187 * symfile.c (separate_debug_file_exists): Fix condition.
189 2011-10-11 David S. Miller <davem@davemloft.net>
191 * regcache.c (regcache_restore): Do not write unavailable regs, mark
193 * regcache.h (regcache_restore): Remove declaration.
195 * gdbarch.sh: New field 'long_long_align_bit'.
196 * gdbarch.c, gdbarch.h: Regenerate.
197 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
198 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
200 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
203 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
204 Support @entry in input expressions.
205 * c-exp.y (ENTRY, unknown_cpp_name): New.
206 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
207 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
208 (variable: name_not_typename '@' ENTRY, name: ENTRY)
209 (name_not_typename: ENTRY): New.
210 (yylex): Recognize ENTRY.
212 Reimplement @entry in input expressions.
213 * c-exp.y (ENTRY): New.
214 (variable: name_not_typename ENTRY): New.
215 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
217 2011-10-11 Pedro Alves <pedro@codesourcery.com>
219 * linux-nat.c (linux_handle_extended_wait): Always dump both the
220 parent and child's pids as soon as we detect a clone event.
221 Adjust another debug message.
223 2011-10-11 Pedro Alves <pedro@codesourcery.com>
225 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
226 not zombie instead of reading the whole file.
228 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
230 Fix separate debuginfo warning with "remote:" access.
231 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
232 * symfile.c (get_file_crc): New function with the code moved from ...
233 (separate_debug_file_exists): ... this function, specifically variables
234 buffer and count. New variable verified_as_different, set it. Remove
235 file_crc initialization. Verify also if both files are not the same
238 2011-10-11 Yao Qi <yao@codesourcery.com>
240 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
243 2011-10-10 Doug Evans <dje@google.com>
245 * linux-thread-db.c (thread_db_new_objfile): Only try to load
246 libthread_db when we load libpthread or the main symbol file.
247 (thread_db_inferior_created): New function.
248 (_initialize_thread_db): Attach inferior_created observer.
249 * linux-nat.c (linux_child_post_attach): Remove call to
251 (linux_child_post_startup_inferior): Ditto.
252 * objfiles.h (OBJF_MAINLINE): Define.
253 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
254 allocate_objfile when appropriate.
256 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
259 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
260 Remove unused variables.
261 (get_linux_version): Remove function.
262 (_initialize_arm_linux_nat): Do not call it.
264 2011-10-10 Pedro Alves <pedro@codesourcery.com>
266 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
267 new clone lwp if the core asked it to stop. Don't pass on
268 unexpected signals to the new clone; leave them pending instead.
270 2011-10-10 Pedro Alves <pedro@codesourcery.com>
272 * linux-nat.c (resume_lwp): Remove redundant debug output.
274 2011-10-10 Pedro Alves <pedro@codesourcery.com>
276 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
277 last_resume_kind before clearing it, and use the copy instead to
278 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
279 resume_clear_callback in the non-stop path too.
281 2011-10-09 Yao Qi <yao@codesourcery.com>
283 * valprint.c (value_check_printable): Add one parameter OPTIONS.
284 Honor OPTIONS and VAL's type.
285 (common_val_print, value_print): Update to pass one more parameter.
287 2011-10-09 Doug Evans <dje@google.com>
289 Add new "alias" command.
290 * NEWS: Mention new command.
291 * command.h (valid_user_defined_cmd_name_p): Declare.
292 * defs.h (make_cleanup_dyn_string_delete): Declare.
293 * utils.c: #include "dyn-string.h".
294 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
295 * cli/cli-cmds.c: #include "dyn-string.h".
296 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
297 (init_cli_cmds): Add new command.
298 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
300 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
302 Fix compatibility with older GCCs.
303 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
304 * stack.c (read_frame_arg): Initialize val_deref.
306 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
308 Entry values NEWS entries, DWARF disassembly support.
309 * NEWS: New entry values entry.
310 (set print entry-values, show print entry-values)
311 (set debug entry-values, show debug entry-values): New entries.
312 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
313 indent. Remove variable start. Move header printing out. Respect
314 INDENT. Support DW_OP_GNU_entry_value.
315 (locexpr_describe_location_1): Move the header printing here, extend
316 the disassemble_dwarf_expression passed parameters.
318 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
320 Display @entry parameter values even for references.
321 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
322 coerce_ref_if_computed.
323 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
324 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
325 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
326 existing push_dwarf_reg_entry_value call. Add new detection calling
327 dwarf_block_to_dwarf_reg_deref. Update the error message.
328 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
330 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
331 parameter deref_size, describe it in the comment.
332 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
333 (dwarf_block_to_dwarf_reg_deref): New declaration.
334 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
335 deref_size, describe it in the function comment. New variables
336 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
337 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
338 describe it in the function comment. Fetch the alternative block
339 accoring to DEREF_SIZE.
340 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
341 (entry_data_value_free_closure, entry_data_value_funcs): New.
342 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
343 outer_val, target_val, val and addr. Try to fetch and create also
344 referenced value content.
345 (pieced_value_funcs): NULL value for coerce_ref.
346 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
347 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
348 coerce_ref_if_computed.
349 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
350 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
351 * stack.c (read_frame_arg): Compare also dereferenced values.
352 * value.c (value_computed_funcs): Make the parameter v const, use
353 value_lval_const for it.
354 (value_lval_const, coerce_ref_if_computed): New function.
355 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
356 * value.h (struct lval_funcs): New field coerce_ref.
357 (value_computed_funcs): Make the parameter v const.
358 (value_lval_const, coerce_ref_if_computed): New declarations.
360 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
362 Support @entry in input expressions.
363 * c-exp.y (ENTRY, unknown_cpp_name): New.
364 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
365 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
366 (variable: name_not_typename '@' ENTRY, name: ENTRY)
367 (name_not_typename: ENTRY): New.
368 (yylex): Recognize ENTRY.
369 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
370 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
372 * parse.c (operator_length_standard): Likewise.
373 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
375 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
377 Display referenced values in backtraces.
378 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
379 * stack.c (print_frame_arg): Likewise.
381 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
383 Make some lval_funcs methods to default on NULL.
384 * valops.c (value_fetch_lazy): Check if lval_computed read method is
386 (value_assign): Check if lval_computed write method is NULL.
387 * value.h (struct lval_funcs): Comment NULL values for read and write
390 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
392 Display @entry parameter values (without references).
393 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
395 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
397 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
399 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
400 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
402 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
403 (loclist_read_variable_at_entry): New function.
404 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
405 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
406 DW_AT_location, call dwarf_block_to_sp_offset for it.
407 * frame.h (print_entry_values_no, print_entry_values_only)
408 (print_entry_values_preferred, print_entry_values_if_needed)
409 (print_entry_values_both, print_entry_values_compact)
410 (print_entry_values_default, print_entry_values): New declarations.
411 (struct frame_arg): New field entry_kind.
412 (read_frame_arg): New parameter entryargp.
413 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
414 arg->entry_kind. Optionally print the `@entry' suffix.
415 (list_args_or_locals): New variable entryarg, initialize it.
416 Initialize also entry_kind of arg and entryarg. Conditionalize
417 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
418 xfree for entryarg.error.
419 * stack.c (print_entry_values_no, print_entry_values_only)
420 (print_entry_values_preferred, print_entry_values_if_needed)
421 (print_entry_values_both, print_entry_values_compact)
422 (print_entry_values_default, print_entry_values_choices)
423 (print_entry_values): New variables.
424 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
425 print the `@entry' suffix, possibly in combination for
426 print_entry_values_compact.
427 (read_frame_arg): New parameter entryargp, new variables entryval,
428 entryval_error and val_equal. Read in also entryargp, respect
429 print_entry_values, compare the values using val_equal, fill in also
430 argp->entry_kind (together with entryargp->entry_kind).
431 (print_frame_args): New variable entryarg, initialize it.
432 Conditionalize print_frame_arg for arg, add print_frame_arg for
433 entryarg. Call xfree for entryarg.error.
434 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
435 * symtab.h (struct symbol_computed_ops): New field
436 read_variable_at_entry.
438 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
441 * frame.h (struct frame_arg): New definition.
442 (read_frame_arg): New declaration.
443 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
444 (list_args_or_locals): ... the code here. New variable arg, call
445 read_frame_arg and list_arg_or_local with it. Unify the
446 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
448 * stack.c (print_frame_arg): New functiom from the code of
450 (read_frame_arg): New function.
451 (print_frame_args): Remove variable val. New variable arg, call
452 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
454 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
456 Protect entry values against self tail calls.
457 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
458 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
460 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
462 Recognize virtual tail call frames.
463 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
464 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
465 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
466 * dwarf2-frame-tailcall.c: New file.
467 * dwarf2-frame-tailcall.h: New file.
468 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
469 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
470 REGS.PREV only after CIE execution.
471 (struct dwarf2_frame_cache): New field tailcall_cache.
472 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
473 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
474 parts, try to find entry_cfa_sp_offset. Call
475 dwarf2_tailcall_sniffer_first.
476 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
478 (dwarf2_frame_dealloc_cache): New function.
479 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
480 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
481 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
482 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
483 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
484 * dwarf2loc.c (func_addr_to_tail_call_list)
485 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
486 (call_site_find_chain_1, call_site_find_chain): New.
487 * dwarf2loc.h (struct call_site_chain): New.
488 (call_site_find_chain): New declaration.
489 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
490 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
491 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
492 * stack.c (frame_info): Support also TAILCALL_FRAME.
494 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
496 Tail call sites reader implementation.
497 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
498 fill in TYPE_TAIL_CALL_LIST.
499 * gdbtypes.h (struct func_type): New field tail_call_list.
500 (struct call_site): New field tail_call_next.
501 (TYPE_TAIL_CALL_LIST): New definition.
503 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
505 Implement basic support for DW_TAG_GNU_call_site.
506 * block.c: Include gdbtypes.h and exceptions.h.
507 (call_site_for_pc): New function.
508 * block.h (call_site_for_pc): New declaration.
509 * defs.h: Include hashtab.h.
510 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
512 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
513 ctx_no_push_dwarf_reg_entry_value.
514 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
515 (dwarf_block_to_dwarf_reg): New function.
516 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
517 (ctx_no_push_dwarf_reg_entry_value): New function.
518 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
519 push_dwarf_reg_entry_value.
520 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
522 * dwarf2loc.c: Include gdbcmd.h.
523 (dwarf_expr_ctx_funcs): New forward declaration.
524 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
525 (dwarf_expr_reg_to_entry_parameter)
526 (dwarf_expr_push_dwarf_reg_entry_value): New.
527 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
528 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
529 (needs_dwarf_reg_entry_value): New function.
530 (needs_frame_ctx_funcs): Install it.
531 (_initialize_dwarf2loc): New function.
532 * dwarf2loc.h (entry_values_debug): New declaration.
533 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
534 (read_call_site_scope): New forward declaration.
535 (process_full_comp_unit): Copy call_site_htab.
536 (process_die): Support DW_TAG_GNU_call_site.
537 (read_call_site_scope): New function.
538 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
539 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
540 (cleanup_htab): Delete.
541 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
542 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
543 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
544 FIELD_LOC_KIND_DWARF_BLOCK.
545 * gdbtypes.h (enum field_loc_kind): New entry
546 FIELD_LOC_KIND_DWARF_BLOCK.
547 (struct main_type): New loc entry dwarf_block.
548 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
549 (TYPE_FIELD_DWARF_BLOCK): New.
550 * python/py-type.c: Include dwarf2loc.h.
551 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
552 internal_error call on unknown FIELD_LOC_KIND.
553 * symtab.h (struct symtab): New field call_site_htab.
554 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
555 (core_addr_hash, core_addr_eq): New functions.
557 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
560 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
561 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
562 calling_convention under func_stuff there.
563 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
564 (init_type) <TYPE_CODE_FUNC>: Likewise.
565 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
566 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
567 * gdbtypes.h (enum type_specific_kind): Change
568 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
569 (struct main_type) <type_specific>: Change calling_convention to
570 func_stuff. Move calling_convention to ...
571 (struct func_type): ... this new struct.
572 (INIT_FUNC_SPECIFIC): New #define.
573 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
575 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
577 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
578 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
579 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
580 ctx->ref_addr_size. Handle its invalid value.
581 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
582 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
583 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
584 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
585 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
586 (dwarf2_per_cu_ref_addr_size): New function.
588 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
591 * dwarf2read.c (per_cu_header_read_in): New function.
592 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
593 variables cu_header_local and cu_headerp.
595 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
597 Fix initial language detection with -readnow.
598 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
599 * symfile.h (struct quick_symbol_functions): State find_symbol_file
600 searches only for global symbols.
602 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
604 Fix printed anonymous struct name.
605 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
606 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
607 (anonymous_struct_prefix): New function.
608 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
609 (dwarf2_name): Strip for anonymous structs any prefixes.
611 2011-10-07 Doug Evans <dje@google.com>
613 * python/lib/gdb/printing.py (register_pretty_printer): New argument
616 * python/lib/gdb/printing.py: Whitespace cleanup.
618 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
621 2011-10-07 Pedro Alves <pedro@codesourcery.com>
623 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
624 * amd64-linux-nat.c (amd64_linux_dr_set_control)
625 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
626 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
627 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
628 (arm_linux_remove_watchpoint): Adjust.
629 * i386-linux-nat.c (i386_linux_dr_set_control)
630 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
631 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
632 (ia64_linux_remove_watchpoint): Adjust.
633 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
634 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
635 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
636 (ppc_linux_insert_mask_watchpoint)
637 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
638 (ppc_linux_remove_watchpoint): Adjust.
639 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
642 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
644 * windows-nat.c: Include wchar.h to avoid compiler warnings.
645 (clear_win32_environment): New function for Cygwin to clear out
647 (windows_create_inferior): Prepare new environment from in_env
650 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
653 * python/py-value.c (valpy_call): Check that arguments are
655 (is_intlike): Remove call to CHECK_TYPEDEF.
656 (valpy_nonzero): Catch GDB exceptions.
657 (valpy_absolute): Ditto.
658 (valpy_lazy_string): Ditto.
660 (valpy_get_is_optimized_out): Ditto.
662 (valpy_float): Ditto.
663 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
664 (valpy_richcompare): Ditto.
666 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
668 * inferior.h (disable_randomization): Declare.
669 * infrun.c (disable_randomization): New global variable.
670 (show_disable_randomization): New function.
671 (set_disable_randomization): Likewise.
672 (_initialize_infrun): Install set/show disable-randomization
674 * linux-nat.c (disable_randomization): Remove.
675 (show_disable_randomization): Likewise.
676 (set_disable_randomization): Likewise.
677 (_initialize_linux_nat): No longer install set/show
678 disable-randomization commands here.
679 (linux_nat_supports_disable_randomization): New function.
680 (linux_nat_add_target): Install it.
681 * remote.c (PACKET_QDisableRandomization): New enum value.
682 (remote_protocol_packets): Support QDisableRandomization.
683 (_initialize_remote): Likewise.
684 (remote_supports_disable_randomization): New function.
685 (init_remote_ops): Install it.
686 (extended_remote_supports_disable_randomization): New function.
687 (init_extended_remote_ops): Install it.
688 (extended_remote_disable_randomization): New function.
689 (extended_remote_create_inferior_1): Call it.
690 * target.h (struct target_ops): Add to_supports_disable_randomization.
691 (target_supports_disable_randomization): Add prototype.
692 * target.c (target_supports_disable_randomization): New function.
693 (find_default_supports_disable_randomization): Likewise.
694 (init_dummy_target): Install it.
696 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
698 Allow Python notification of new object-file loadings.
699 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
700 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
701 Add build rule for this file.
702 * python/py-event.h (emit_new_objfile_event): New prototype.
703 (newobjfile): New Python event emitter.
704 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
705 Python event registry.
706 * python/py-inferior.c: Include objfiles.h
707 (python_new_objfile): New function.
708 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
710 * python/py-newobjfileevent.c: New file.
711 * python-internal.h (gdbpy_initialize_new_objfile_event): New
713 * python/python.c (_initialize_python): Add
714 gdbpy_initialize_new_objfile_event call.
715 * NEWS: Add item for new Python event "gdb.newobjfile"
717 2011-10-05 Tristan Gingold <gingold@adacore.com>
719 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
720 Extract the ravenscar task name from the symbol for the atcb.
722 2011-10-04 Paul Koning <paul_koning@dell.com>
724 * python/py-type.c (typy_make_iter): Add forward declaration.
725 (typy_fields_items): Use the gdb.Type iterator.
727 2011-10-04 Paul Koning <paul_koning@dell.com>
729 * NEWS: Add entry for Python gdb.Type mapping methods.
731 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
733 PR python/12691: Add the inferior to Python exited event
734 * python/py-exitedevent.c (create_exited_event_object): Add inferior
736 * python/py-event.h (emit_exited_event): Likewise
737 * python/-inferior.c (python_inferior_exit): Likewise
739 2011-10-03 Joel Brobecker <brobecker@adacore.com>
741 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
742 in output of -ada-task-info GDB/MI command.
744 2011-10-03 Joel Brobecker <brobecker@adacore.com>
746 * ada-lang.h (struct inferior): Declare.
747 (print_ada_task_info): Add declaration.
748 * ada-tasks.c (print_ada_task_info): Make non-static.
749 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
750 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
751 * mi/mi-main.c: #include "ada-lang.h".
752 (mi_cmd_list_features): Add "ada-task-info" to the list
753 of supported features.
754 (mi_cmd_ada_task_info): New function.
756 2011-10-03 Joel Brobecker <brobecker@adacore.com>
758 * python/python.c (python_run_simple_file): New function.
759 (source_python_script, source_python_script_for_objfile):
760 Replace call to PyRun_SimpleFile by call to
761 python_run_simple_file.
763 2011-10-03 Paul Koning <paul_koning@dell.com>
765 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
766 (value_to_value_object): Fetch value if it was lazy.
768 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
771 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
772 Rearrange the code for it.
774 2011-10-02 Joel Brobecker <brobecker@adacore.com>
776 * breakpoint.c (bkpt_print_recreate): Add call to
777 print_recreate_thread.
779 2011-09-29 Mike Frysinger <vapier@gentoo.org>
781 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
782 PTRACE_GETFDPIC_INTERP): Define.
784 2011-09-28 Yao Qi <yao@codesourcery.com>
786 * symfile.c (add_symbol_file_command): Update message on usage.
788 2011-09-28 Paul Koning <paul_koning@dell.com>
790 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
791 (typy_length, typy_get, typy_has_key, typy_make_iter)
792 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
793 (typy_iterator_iter, typy_iterator_iternext)
794 (typy_iterator_dealloc): New functions to implement standard
795 Python mapping methods on gdb.Type object.
796 (gdb.TypeIterator): New Python type.
797 * python/python-internal.h (gdbpy_iter_kind): New enum.
799 2011-09-28 David S. Miller <davem@davemloft.net>
801 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
802 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
803 * sparc-tdep.c (sparc_complex_floating_p): New function.
804 (sparc32_store_arguments): Handle complex floats.
805 (sparc32_extract_return_value): Likewise.
806 (sparc32_store_return_value): Likewise.
807 (sparc32_stabs_argument_has_addr): Likewise.
808 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
809 (sparc64_store_floating_fields): Handle complex floats.
810 (sparc64_store_arguments): Likewise.
811 (sparc64_store_return_value): Likewise.
813 2011-09-28 Eli Zaretskii <eliz@gnu.org>
815 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
816 before the change on 2006-12-09.
817 (windows_create_inferior) [!__CYGWIN__]: Restore code that
818 generates the environment block for CreateProcessA, modulo the
819 Cygwin-specific parts that are not needed here.
821 2011-09-27 Tristan Gingold <gingold@adacore.com>
823 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
824 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
825 (darwin_solib_get_all_image_info_addr_at_init): New function.
826 (darwin_solib_read_all_image_info_addr): Likewise.
827 (darwin_solib_create_inferior_hook): Use the above two functions.
828 * darwin-nat.c (darwin_execvp): Renames retval to res.
829 (darwin_read_write_inferior): Update comment.
830 (darwin_read_dyld_info): New function.
831 (darwin_xfer_partial): Handle DYLD_INFO.
833 2011-09-27 Stan Shebs <stan@codesourcery.com>
835 Add return address collection for tracepoints.
836 * tracepoint.c (encode_actions_1): Add case for $_ret.
837 (validate_actionline): Check for $_ret.
838 (trace_dump_actions): Ditto.
839 * ax-gdb.h (gen_trace_for_return_address): Declare.
840 * ax-gdb.c: Include arch-utils.h.
841 (gen_trace_for_return_address): New function.
842 (agent_command): Add return address special case.
843 * amd64-tdep.c: Include ax.h and ax-gdb.h.
844 (amd64_gen_return_address): New function.
845 (amd64_init_abi): Call it.
846 * i386-tdep.c: Include ax.h and ax-gdb.h.
847 (i386_gen_return_address): New function.
848 (i386_init_abi): Call it.
849 * arch-utils.h (default_gen_return_address): Declare.
850 * arch-utils.c (default_gen_return_address): New function.
851 * gdbarch.sh (gen_return_address): New method.
852 * gdbarch.h, gdbarch.c: Regenerate.
854 2011-09-23 Joseph Myers <joseph@codesourcery.com>
857 * i386-tdep.c (i386_frame_align): New.
858 (i386_gdbarch_init): Use i386_frame_align.
860 2011-09-23 Yao Qi <yao@codesourcery.com>
862 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
865 2011-09-22 Tristan Gingold <gingold@adacore.com>
867 * fork-child.c (fork_inferior): Add exec_fun parameter.
868 Call exec_fun or execvp.
869 * inferior.h: Adjust prototype.
870 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
871 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
872 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
873 * procfs.c (procfs_create_inferior): Ditto.
874 * darwin-nat.c (darwin_execvp): New function.
875 (darwin_create_inferior): Use it.
877 2011-09-22 Yao Qi <yao@codesourcery.com>
879 * infrun.c (context_switch): Print debug message when switching to
882 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
884 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
885 complex and vector types.
886 (s390_return_value_convention): Likewise.
888 (s390_value_from_register): Call check_typedef.
889 (extend_simple_arg): Likewise.
890 (alignment_of): Likewise.
891 (s390_push_dummy_call): Likewise.
892 (s390_return_value): Likewise.
894 2011-09-21 Joseph Myers <joseph@codesourcery.com>
896 * event-top.c (async_disconnect): If an exception is thrown from
897 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
899 * top.c (quit_cover): Return void and take no arguments.
900 * top.h (quit_cover): Update prototype.
902 2011-09-20 Joseph Myers <joseph@codesourcery.com>
904 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
905 current_uiout, not uiout.
907 2011-09-19 Doug Evans <dje@google.com>
909 * python/py-auto-load.c (source_section_scripts): Fix file
911 * python/python.c (source_python_script_for_objfile): Tweak comments.
913 2011-09-18 Yao Qi <yao@codesourcery.com>
914 Ulrich Weigand <ulrich.weigand@linaro.org>
916 Support displaced stepping for Thumb 16-bit insns.
917 * arm-tdep.c (THUMB_NOP) Define.
918 (thumb_copy_unmodified_16bit): New.
919 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
920 (thumb_copy_alu_reg): New.
921 (arm_copy_svc): Move some common code to ...
922 (install_svc): ... here. New.
923 (thumb_copy_svc): New.
924 (install_pc_relative): New.
925 (thumb_copy_pc_relative_16bit): New.
926 (thumb_decode_pc_relative_16bit): New.
927 (thumb_copy_16bit_ldr_literal): New.
928 (thumb_copy_cbnz_cbz): New.
929 (cleanup_pop_pc_16bit_all): New.
930 (thumb_copy_pop_pc_16bit): New.
931 (thumb_process_displaced_16bit_insn): New.
932 (thumb_process_displaced_32bit_insn): New.
933 (thumb_process_displaced_insn): process thumb instruction.
935 Support displaced stepping for Thumb 32-bit insns.
936 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
937 (thumb2_copy_preload): New.
938 (thumb2_copy_copro_load_store): New.
939 (thumb2_copy_b_bl_blx): New.
940 (thumb2_copy_alu_imm): New.
941 (thumb2_copy_load_reg_imm): New.
942 (thumb2_copy_load_literal): New
943 (thumb2_copy_block_xfer): New.
944 (thumb_32bit_copy_undef): New.
945 (thumb_32bit_copy_unpred): New.
946 (thumb2_decode_ext_reg_ld_st): New.
947 (thumb2_decode_svc_copro): New.
948 (decode_thumb_32bit_store_single_data_item): New.
949 (thumb_copy_pc_relative_32bit): New.
950 (thumb_decode_pc_relative_32bit): New.
951 (decode_thumb_32bit_ld_mem_hints): New.
952 (thumb2_copy_table_branch): New
953 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
956 2011-09-18 Yao Qi <yao@codesourcery.com>
958 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
959 (install_b_bl_blx): Likewise.
961 2011-09-17 Yao Qi <yao@codesourcery.com>
963 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
964 (install_load_store): ... this. New.
965 Change parameter BYTE to SIZE.
966 (arm_copy_ldr_str_ldrb_strb): Update caller.
967 (arm_decode_ld_st_word_ubyte): Update caller.
969 2011-09-17 Yao Qi <yao@codesourcery.com>
971 * infrun.c (displaced_step_fixup): Move some code ...
972 (displaced_step_restore): ... here. New function.
973 (handle_inferior_event): Cleanup displaced stepping state for both
974 child and parent when get forked or vforked event.
975 * regcache.c (get_thread_arch_aspace_regcache): New function.
976 get_thread_arch_regcache (): Call it.
978 2011-09-16 Joel Brobecker <brobecker@adacore.com>
980 * ada-tasks.c (print_ada_task_info): New function, merging
981 short_task_info and info_tasks together. Reimplement using
982 ui-out instead of printing to stdout directly. Move the code
983 building and checking the task list here, instead of leaving it
984 in info_tasks_command.
985 (info_task): Move the code building and checking the task
986 list here, instead of leaving it in info_tasks_command.
987 (info_tasks_command): Delete code building and checking
988 the task list - moved elsewhere. Update calls to info_tasks
991 2011-09-16 Joel Brobecker <brobecker@adacore.com>
993 * ada-tasks.c (info_task): Delete parameter `from_tty'.
995 2011-09-16 Joel Brobecker <brobecker@adacore.com>
997 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
999 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1001 * ada-lang.h (ada_build_task_list): Remove parameter
1003 * ada-tasks.c (ada_build_task_list): Remove parameter
1004 `warn_if_null'. Adjust implementation and documentation.
1005 (valid_task_id, ada_get_environment_task)
1006 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
1007 (info_tasks_command): Adjust implementation.
1008 (task_command): Likewise.
1009 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1010 to ada_build_task_list.
1012 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1014 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1015 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1016 (ada_tasks_inferior_data_handle): New static global.
1017 (get_ada_tasks_inferior_data): New function.
1018 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1019 (ada_get_environment_task, iterate_over_live_ada_tasks)
1020 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1022 (ada_set_current_inferior_known_tasks_addr): New function.
1023 (read_known_tasks, ada_build_task_list, short_task_info)
1024 (info_tasks, info_task, info_tasks_command, task_command_1)
1025 (task_command, ada_task_list_changed): Adjust.
1026 (ada_tasks_invalidate_inferior_data): New function.
1027 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1028 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1029 * ada-lang.h (struct inferior): Add declaration.
1030 (ada_task_list_changed): Update profile.
1031 * remote-wtx-pd.c: #include "inferior.h".
1032 (switch_to_pd_internal): Update call to ada_task_list_changed.
1034 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1036 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1037 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1038 (atcb_fieldno): Delete these static globals.
1039 (struct ada_tasks_pspace_data): New struct.
1040 (ada_tasks_pspace_data_handle): New static global.
1041 (get_ada_tasks_pspace_data): New function.
1042 (ada_tasks_invalidate_pspace_data): New function.
1043 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1044 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1045 (_initialize_tasks): Create this module's per-progspace
1048 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1050 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1052 2011-09-16 Tristan Gingold <gingold@adacore.com>
1054 * fork-child.c (fork_inferior): Update comment. Use alloca
1055 instead of xmalloc for argv. Move len and shell_command
1056 declarations in the block where they are used.
1057 Only call execvp. Factorize failure code.
1059 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1062 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1063 `exp_element' instead of an element of the same and make the function
1065 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1066 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1067 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1068 Change argument of `write_exp_elt' function call.
1069 Remove extra spaces from comments.
1070 * parser-defs.h (write_exp_elt): Remove prototype.
1072 2011-09-15 Paul Koning <paul_koning@dell.com>
1074 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1075 count of item appended to list.
1076 * python/py-type.c (typy_fields): Likewise.
1078 2011-09-15 Paul Koning <paul_koning@dell.com>
1080 * MAINTAINERS (Write After Approval): Add myself to the list.
1082 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1085 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1086 processes with multiple threads.
1087 (inf_has_multiple_thread_cb): New function.
1088 (inf_has_multiple_threads): New function.
1090 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1092 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1093 * python/py-inferior.c (GdbMethods): New Python method definition.
1095 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1097 Handle multiple breakpoint hits in Python interface:
1098 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1099 variable to breakpoints.
1100 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1101 bps instead of single breakpoint. Fix some space typos.
1102 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1103 variable to breakpoints.
1105 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1107 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1108 note if the breakpoint is internal.
1110 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1112 * MAINTAINERS (Write After Approval): Add myself to the list
1114 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1116 * infrun.c (prepare_for_detach, wait_for_inferior)
1117 (fetch_inferior_event): Don't flush the register cache.
1118 * remote.c (struct stop_reply) <regcache>: Add comment.
1120 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1122 Remove excessive DWARF expressions memory duplication.
1123 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1125 (indirect_pieced_value): Remove variable result. Remove variable
1126 back_to and its use for baton.data.
1127 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1129 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1130 Update the function comment.
1132 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1134 * inferior.h (ALL_INFERIORS): New.
1135 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1136 for a stopped thread.
1137 (thread_db_find_new_threads): Look for threads in all inferiors.
1139 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1141 * breakpoint.c (update_watchpoint): Handle the case of the
1142 watchpoint to update not being in the breakpoint list yet.
1143 (hw_watchpoint_use_count): New, factored out from
1144 hw_watchpoint_used_count.
1145 (hw_watchpoint_used_count): Rename to ...
1146 (hw_watchpoint_used_count_others): ... this. Add `except'
1147 parameter. Don't count resources of `except'. Use
1148 hw_watchpoint_use_count.
1150 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1152 * gdbthread.h (enum thread_state): Moved here.
1153 (struct thread_info): Rename `executing_' field to `executing' and
1154 `state_' to `state'.
1155 * thread.c (enum thread_state): Moved to gdbthread.h.
1156 (new_thread, add_thread_silent, delete_thread_1)
1157 (any_live_thread_of_process, thread_alive, set_running)
1158 (set_running, is_thread_state, any_running, is_executing)
1159 (set_executing, finish_thread_state, print_thread_info)
1160 (do_captured_thread_select): Adjust.
1162 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1164 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1165 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1167 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1168 Matt Rice <ratmice@gmail.com>
1172 * interps.c (struct interp) <interpreter_out>: Delete field.
1173 (interp_new): Remove the data and uiout parameters and adjust.
1174 (interp_set): Only set the current_uiout from the interpreter's
1175 uiout after initializing the interpreter. Adjust call to
1177 (interp_ui_out): Adjust to call procs->ui_out_proc.
1178 (interp_data, interp_name): New.
1179 * interps.h (interp_init_ftype): Add `self' parameter.
1180 (interp_ui_out_ftype): New typedef.
1181 (struct interp_procs) <ui_out_proc>: New method pointer.
1182 (interp_new): Remove the data and uiout parameters.
1183 (interp_data, interp_name): Declare.
1184 * tui/tui-interp.c (tui_init): Adjust prototype.
1186 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1187 tui_out here. Adjust call to interp_new.
1188 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1189 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1191 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1192 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1193 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1194 Initialize mi->uiout depending on the mi_version as extracted from
1195 the interpreter's name.
1197 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1198 interp_new. Don't allocate the ui_out's of the interpreters here.
1200 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1202 * solib.c (solib_used): New function.
1203 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1204 by another so_list object before freeing it.
1206 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1209 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1212 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1215 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1216 (amd64_skip_xmm_prologue): ... this new function. Describe its
1217 parameters. No longer use amd64_prologue_line_bug.
1218 * defs.h (producer_is_gcc_ge_4): New declaration.
1219 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1220 (process_full_comp_unit): Update its caller. Remove
1221 amd64_prologue_line_bug initialization.
1222 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1223 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1225 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1227 * linux-nat.h (enum resume_kind): New.
1228 (struct lwp_info) <last_resume_kind>: New field.
1229 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1230 resume_stop on the new lwp.
1231 (add_lwp): Set last_resume_kind as resume_continue by default.
1232 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1233 (resume_lwp): New, factored out from resume_callback. Also check
1234 for pending status in lp->waitstatus.
1235 (resume_callback): Reimplement.
1236 (resume_clear_callback): Set last_resume_kind as resume_stop.
1237 (resume_set_callback): Set last_resume_kind as resume_continue.
1238 (linux_nat_resume, linux_handle_extended_wait): Set
1240 (running_callback): Also check lp->waitstatus for pending events.
1241 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1243 (stop_and_resume_callback): Don't re-resume if the core wanted the
1244 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1245 using an invalidated pointer.
1246 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1247 SIGSTOPs if the core wanted the LWP to stop.
1248 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1249 wanted the lwp to stop. If the core wanted the lwp to stop, and
1250 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1251 of TARGET_SIGNAL_STOP.
1252 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1253 here. Instead, signal the lwp, and set the last_resume_kind to
1256 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1258 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1259 -1 (error), if the lwp exits right after attaching.
1261 2011-09-08 Doug Evans <dje@google.com>
1263 * py-cmd.c: Some minor formatting fixes.
1264 (gdbpy_parse_command_name): Rename text arg to name, make const.
1265 All callers updated.
1266 * python-internal.h (gdbpy_parse_command_name): Update.
1268 * cli/cli-decode.c (add_cmd): Add comment.
1270 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1272 PR breakpoints/12435
1273 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1274 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1275 * dwarf2read.c (process_full_comp_unit): Initialize
1276 amd64_prologue_line_bug.
1277 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1279 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1281 Fix TUI screen corruption.
1282 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1285 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1287 * findvar.c (read_var_value): Never return NULL, throw an error
1288 instead. Update the function comment. State symbol name in the error
1290 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1292 * stack.c (print_frame_args): Likewise.
1293 * valops.c (value_of_variable): Likewise.
1295 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1297 * stack.c (print_frame_args): New variable except. Wrap
1298 read_var_value and common_val_print into TRY_CATCH.
1300 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1302 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1303 caller to value_of_this.
1304 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1306 * valops.c (value_of_this): Remove parameter complain and variable ret.
1307 Update function comment. Never return NULL by this code.
1308 (value_of_this_silent): New function.
1309 * value.h (value_of_this): Remove parameter complain.
1310 (value_of_this_silent): New declaration.
1312 2011-09-07 Yao Qi <yao@codesourcery.com>
1314 * gdbthread.h (struct thread_info): Remove fields
1315 `stepping_through_solib_after_catch' and
1316 `stepping_through_solib_catchpoints'.
1317 * infrun.c (init_thread_stepping_state): Update.
1318 (process_event_stop_test, currently_stepping): Update.
1319 (currently_stepping_or_nexting_callback): Update.
1321 2011-09-07 Yao Qi <yao@codesourcery.com>
1323 * gdbthread.h (struct thread_info): Comment on field
1324 `step_after_step_resume_breakpoint'.
1326 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1328 * remote.c (remote_console_output): Reindent.
1330 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1332 * frame.c (has_stack_frames): Check for currently selected
1335 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1337 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1338 (set_async_annotation_level, set_async_prompt, pop_prompt)
1339 (push_prompt, new_async_prompt): Delete declarations.
1340 * top.h (get_prompt, set_prompt): Change prototype.
1341 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1343 * top.c (command_loop):
1344 (top_prompt): New global.
1345 (get_prefix, set_prefix, get_suffix, ): Delete.
1346 (get_prompt, set_prompt): Rewrite.
1347 (show_new_async_prompt): Rename to ...
1348 (show_prompt): ... this.
1349 (init_main): Adjust. Don't handle --annotate=2 here.
1350 * event-top.c (new_async_prompt): Delete.
1351 (the_prompts): Delete.
1352 (more_to_come): Make static.
1353 (display_gdb_prompt): Use top_level_prompt() to compute the top
1354 level prompt, and don't notify the before_prompt observers
1355 directly here. Always trick readline into not trying to display
1356 the prompt if sync_execution and displaying the primary prompt.
1357 If displaying a local/secondary prompt, always show it, even if
1358 sync_execution is set.
1359 (change_annotation_level): Delete.
1360 (top_level_prompt): New, based on change_annotation_level.
1361 (push_prompt, pop_prompt): Delete.
1362 (async_disable_stdin): No longer pushes prompt.
1363 (command_line_handler): No longer pushes or pops prompt. If more
1364 input is expected, call display_gdb_prompt with an explicit empty
1366 (async_stop_sig): Adjust.
1367 (set_async_annotation_level, set_async_prompt): Delete.
1368 * python/python.c (before_prompt_hook): Adjust.
1370 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1374 * infrun.c (fetch_inferior_event): Check if there's a selected
1375 thread before checking if the selected thread is executing.
1377 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1379 * inf-loop.c (execute_command): Don't check if the current thread
1380 if running before synchronously waiting for command completion.
1381 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1383 (normal_stop): Call async_enable_stdin here.
1384 * inf-loop.c (inferior_event_handler): Don't call
1385 async_enable_stdin, nor handle "set exec-done-display" here.
1387 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1391 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1393 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1395 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1397 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1399 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1401 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1403 2011-09-02 Matt Rice <ratmice@gmail.com>
1406 * event-top.c (cli_command_loop): Replace readline setup with
1407 direct call to display_gdb_prompt.
1408 (display_gdb_prompt): Do not call observer mechanism during
1409 synchronous execution.
1411 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1413 * linux-nat.c (in_pid_list_p): New.
1414 (linux_record_stopped_pid): Delete.
1415 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1416 already attached to the LWP. Return an indication if so.
1417 (linux_nat_filter_event): Adjust.
1418 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1419 returning an indication to ignore this thread.
1421 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1423 * top.c: Include interps.h.
1424 (execute_command): If the target can async, but the interpreter is
1425 in sync mode, synchronously wait for the command to finish before
1427 (execute_command_to_string): Force the interpreter to sync mode.
1428 * infrun.c: Include interps.h.
1429 (fetch_inferior_event): Don't restore the prompt yet if the
1430 interpreter is in sync mode.
1431 * interps.c (interpreter_async): New global.
1432 * interps.h (interpreter_async): Declare.
1433 * inf-loop.c: Include interps.h.
1434 (inferior_event_handler): Don't print the language change or run
1435 breakpoint commands yet if the interpreter in is sync mode.
1436 * main.c (captured_command_loop): Flip the interpreter to async
1438 * cli/cli-script.c: Include interps.h.
1439 (execute_user_command, while_command, if_command): Force the
1440 interpreter to sync mode.
1441 * python/python.c: Include interps.h.
1442 (python_command, execute_gdb_command): Force the interpreter to
1445 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1447 * value.c (show_convenience): Catch errors thrown while printing
1448 each internal variable.
1449 * infrun.c (validate_siginfo_access): New function.
1450 (siginfo_value_read, siginfo_value_write): Call it.
1452 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1455 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1456 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1459 2011-08-29 Yao Qi <yao@codesourcery.com>
1461 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1463 (enable_break2): Update caller.
1464 * solib-frv.c (bfd_lookup_symbol): Removed.
1466 (enable_break2): Update caller.
1467 * solib-pa64.c (bfd_lookup_symbol): Removed.
1469 * solib-svr4.c (bfd_lookup_symbol): Removed.
1470 (cmp_name_and_sec_flags): New.
1471 (enable_break): Update caller.
1472 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1473 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1474 (gdb_bfd_lookup_symbol): New.
1475 * solib.h: Functions declarations.
1477 2011-08-29 Yao Qi <yao@codesourcery.com>
1479 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1482 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1484 Fix TUI stepi on code without symbols.
1485 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1488 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1491 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1492 and the static keyword.
1493 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1494 Make prefix an array.
1495 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1496 * mi/mi-main.c (get_register): Remove stb initialization and the static
1499 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1501 Code cleanup - make mi_opt const.
1502 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1504 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1505 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1506 (mi_cmd_env_dir): Likewise.
1507 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1508 (mi_cmd_target_file_put): Likewise.
1509 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1510 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1511 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1512 (mi_valid_noargs): Make opts const.
1513 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1514 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1515 (mi_cmd_data_read_memory): Likewise.
1516 (mi_cmd_data_read_memory_bytes): Likewise.
1517 (mi_cmd_data_write_memory): Likewise.
1519 2011-08-26 Matt Rice <ratmice@gmail.com>
1521 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1522 bcache_xmalloc, replace bcache_xmalloc with call to
1523 psymbol_bcache_init for psymbol_cache.
1524 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1526 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1528 * inf-loop.c (inferior_event_handler): Add exception_print in
1531 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1533 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1534 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1535 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1536 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1537 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1538 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1539 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1540 * infrun.c (fetch_inferior_event): Call
1541 make_bpstat_clear_actions_cleanup.
1542 * top.c (execute_command): New variable cleanup_if_error, call
1543 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1544 * utils.c (do_bpstat_clear_actions_cleanup)
1545 (make_bpstat_clear_actions_cleanup): New functions.
1547 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1549 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1550 either the parent or the child forks. Rename a couple locals.
1552 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1554 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1555 library call. Avoid reading the `status' local if all waitpid
1558 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1560 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1561 opening /proc/PID/task always succeeds.
1563 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1565 * linespec.c (symtab_from_filename): Check for the end of string.
1567 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1570 * varobj.c (cplus_describe_child): Add the keyword
1571 'class' to the output of the method when dealing
1572 with a cast to a base class.
1574 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1576 No functionality change.
1577 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1578 function comment a reference, new variables tp and bs, move here code
1579 from throw_exception.
1580 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1581 describe it in the comment.
1582 * exceptions.c (throw_exception): Remove variable tp, move the code for
1583 bpstat_clear_actions to bpstat_clear_actions.
1585 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1587 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1588 * linux-nat.c: Include linux-procfs.h.
1589 (linux_proc_get_tgid): Move to ...
1590 * common/linux-procfs.c: ... here. New file.
1591 * common/linux-procfs.h: New file.
1592 * linux-thread-db.c: Include linux-procfs.h.
1593 * Makefile.in: Update dependencies.
1594 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1595 * config/arm/linux.mh: Likewise.
1596 * config/i386/linux.mh: Likewise.
1597 * config/i386/linux64.mh: Likewise.
1598 * config/ia64/linux.mh: Likewise.
1599 * config/m32r/linux.mh: Likewise.
1600 * config/m68k/linux.mh: Likewise.
1601 * config/mips/linux.mh: Likewise.
1602 * config/pa/linux.mh: Likewise.
1603 * config/pa/linux.mh: Likewise.
1604 * config/powerpc/linux.mh: Likewise.
1605 * config/powerpc/ppc64-linux.mh: Likewise.
1606 * config/powerpc/spu-linux.mh: Likewise.
1607 * config/sparc/linux.mh: Likewise.
1608 * config/sparc/linux64.mh: Likewise.
1609 * config/xtensa/linux.mh: Likewise.
1611 2011-08-24 Hui Zhu <teawater@gmail.com>
1613 * tracepoint.c (cond_string_is_same): New function.
1614 (find_matching_tracepoint): Add condition check
1615 by cond_string_is_same.
1617 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1619 Fix build error in Darwin port.
1620 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1622 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1625 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1626 (command_line_is_silent): New function.
1627 (bpstat_do_actions_1): No longer use commands_left, use
1628 command_line_is_silent for commands.
1629 (bpstat_alloc): Remove clearing of commands_left.
1630 (bpstat_stop_status): Remove initialization of commands_left, use
1631 command_line_is_silent.
1632 * breakpoint.h (struct bpstats): Remove commands_left.
1634 2011-08-18 Keith Seitz <keiths@redhat.com>
1637 * cp-name-parser.y (struct demangle_info): Remove unused
1640 (allocate_info): Change return type to struct demangle_info *.
1641 Always allocate a new demangle_info.
1642 Remove unused PREV pointer.
1643 (cp_new_demangle_parse_info): New function.
1644 (cp_demangled_name_parse_free): New function.
1645 (do_demangled_name_parse_free_cleanup): New function.
1646 (make_cleanup_cp_demangled_name_parse_free): New function.
1647 (cp_demangled_name_to_comp): Change return type to
1648 struct demangle_parse_info *.
1649 Allocate a new storage for each call.
1650 (main): Update usage for cp_demangled_name_to_comp
1652 * cp-support.h (struct demangle_parse_info): New structure.
1653 (cp_demangled_name_to_comp): Update API change for
1655 (cp_new_demangle_parse_info): Declare.
1656 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1657 (cp_demangled_name_parse_free): Declare.
1658 * cp-support.c (cp_canonicalize_string): Update API
1659 change for cp_demangled_name_to_comp.
1660 (mangled_name_to_comp): Likewise.
1661 Return struct demangle_parse_info, too.
1662 (cp_class_name_from_physname): Update mangled_name_to_comp
1664 (method_name_from_physname): Likewise.
1665 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1666 (cp_remove_params): Likewise.
1667 * python/py-type.c (typy_legacy_template_argument): Likewise.
1669 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1670 (cp_merge_demangle_parse_infos): Declare.
1671 * cp-support.c (ignore_typedefs): New file global.
1672 (copy_string_to_obstack): New function.
1673 (inspect_type): New function.
1674 (replace_typedefs): New function.
1675 (replace_typedefs_qualified_name): New function.
1676 (cp_canonicalize_string_no_typedefs): New function.
1677 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1678 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1679 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1680 instead of cp_canonicalize_string.
1681 (find_method): Likewise.
1682 (decode_compound): Before looking up the name, call
1683 cp_canonicalize_string_no_typedefs.
1684 (decode_variable): Likewise.
1686 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1687 Tom Tromey <tromey@redhat.com>
1688 Matt Rice <ratmice@gmail.com>
1690 * python/lib/gdb/prompt.py: New file.
1691 * python/lib/gdb/command/prompt.py: New file.
1692 * NEWS: Document set extended-prompt and gdb.prompt library
1694 2011-08-16 Yao Qi <yao@codesourcery.com>
1696 * tic6x-linux-tdep.c: Move const arrays definition from here...
1697 * tic6x-tdep.c: to here ...
1699 2011-08-14 Yao Qi <yao@codesourcery.com>
1701 * NEWS: New port to Texas Instruments TMS320C6x.
1703 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1704 Bernd Schmidt <bernds@codesourcery.com>
1705 Yao Qi <yao@codesourcery.com>
1707 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1708 * solib-dsbt.c: New file. Support DSBT shared object.
1709 * tic6x-linux-tdep.c: New file.
1710 * tic6x-tdep.c: New file.
1711 * tic6x-tdep.h: New file.
1713 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1714 Yao Qi <yao@codesourcery.com>
1716 * remote.c (PACKET_qXfer_fdpic): New enum value.
1717 (remote_protocol_features): Add qXfer:fdpic:read packet.
1718 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1719 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1720 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1722 2011-08-14 Yao Qi <yao@codesourcery.com>
1724 Target description for tic6x.
1725 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1726 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1727 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1728 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1729 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1730 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1731 * features/tic6x-c64xp-linux.xml: New.
1732 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1733 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1734 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1735 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1736 * regformats/tic6x-c64xp.dat,
1737 regformats/tic6x-c62x-linux.dat: Generated.
1738 * regformats/tic6x-c64x-linux.dat,
1739 regformats/tic6x-c64xp-linux.dat: Generated.
1740 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1741 features/tic6x-*.c files.
1742 Add regformats/tic6x-*.dat files.
1744 2011-08-12 Doug Evans <dje@google.com>
1746 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1747 * python/py-symbol.c (sympy_get_type): New function.
1748 (symbol_object_getset): Add "type".
1750 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1754 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1756 (tui_show_register_group): Don't store a byte buffer in the data
1758 (tui_register_format): Skip registers with an empty name.
1759 (tui_get_register): Store a struct value in the data element's
1760 value field instead of a byte buffer holding the raw register
1761 contents. Account for optimized-out and unavailable registers
1762 when comparing register contents.
1764 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1766 * printcmd.c (current_display_number): Update comment.
1767 (disable_current_display_cleanup): Delete.
1768 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1769 catch errors thrown while evaluating and printing the display.
1771 2011-08-09 Tom Tromey <tromey@redhat.com>
1773 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1775 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1777 * elfread.c (elf_symtab_read): Rework comments.
1778 * maint.c (maintenance_command): Ditto.
1779 * somread.c (som_symtab_read): Ditto.
1780 * solib.c (solib_find, solib_map_sections, update_solib_list)
1781 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1782 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1783 (sharedlibrary_command, no_shared_libraries): Ditto.
1784 * solib-irix.c (locate_base, disable_break, enable_break)
1785 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1786 (irix_current_sos, irix_open_symbol_file_object)
1787 (irix_special_symbol_handling): Ditto.
1788 * solib-sunos.c (locate_base, first_link_map_member)
1789 (sunos_current_sos, disable_break, enable_break)
1790 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1792 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1793 (open_symbol_file_object, svr4_current_sos, enable_break)
1794 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1796 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1797 (frv_current_sos, enable_break, frv_special_symbol_handling)
1798 (frv_solib_create_inferior_hook): Ditto.
1799 * solist.h (struct target_so_ops): Extend the comments of the
1800 special_symbol_handling, current_sos and open_symbol_file_object
1803 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1805 * python/lib/gdb/__init__.py: Auto-load files in command and
1806 function directories.
1807 * python/python.c (finish_python_initialization): Use
1809 * python/lib/gdb/command/pretty_printers.py: Self register
1811 * NEWS: Document auto-loading.
1813 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1815 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1816 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1817 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1819 2011-08-08 Tom Tromey <tromey@redhat.com>
1821 * breakpoint.c (clean_up_filters): Remove.
1822 (catch_syscall_split_args): Use VEC_cleanup.
1824 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1826 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1827 (main): Uncomment "Demangling error\n".
1829 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1831 * solib-target.c (segment_attributes): Make them static.
1832 (section_attributes, library_children, library_attributes): Likewise.
1833 (library_list_children, library_list_attributes): Likesise.
1834 (library_list_elements): Likewise.
1836 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1838 * exceptions.c (throw_exception): Don't disable the current
1840 * printcmd.c (disable_current_display_cleanup): New function.
1841 (do_one_display): Install a cleanup to disable the current display
1842 if doing the display throws.
1844 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1846 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1847 initialization of the tp_new member to the corresponding
1848 gdbpy_initialize_* function.
1849 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1850 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1851 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1852 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1853 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1855 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1857 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1858 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1859 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1860 references to current_uiout.
1862 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1864 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1865 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1866 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1867 * top.c (gdb_readline_wrapper): Adjust.
1868 * tui/tui-interp.c (tui_command_loop):
1869 (_initialize_tui_interp): Don't install it.
1871 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1873 * ui-out.h (uiout): Rename to ...
1874 (current_uiout): ... this.
1875 * ui-out.c (uiout): Rename to ...
1876 (current_uiout): ... this.
1877 * ada-lang.c (print_it_exception, print_one_exception)
1878 (print_mention_exception): Adjust.
1879 * breakpoint.c (watchpoint_check): Adjust.
1880 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1881 (default_collect_info, watchpoints_info, print_one_catch_fork)
1882 (print_one_catch_vfork, print_one_catch_syscall)
1883 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1884 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1885 (print_it_watchpoint, print_mention_watchpoint)
1886 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1887 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1888 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1889 (bkpt_print_mention, momentary_bkpt_print_it)
1890 (tracepoint_print_mention, update_static_tracepoint)
1891 (tracepoints_info, save_breakpoints): Adjust.
1892 * cli-out.c (field_separator): Adjust.
1893 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1894 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1895 * frame.c (get_current_frame): Adjust.
1896 * infcmd.c (run_command_1, print_return_value): Adjust.
1897 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1898 * infrun.c (print_end_stepping_range_reason): Adjust.
1899 (print_signal_exited_reason, print_exited_reason): Adjust.
1900 (print_signal_received_reason, print_no_history_reason): Adjust.
1901 * interps.c (interp_set): Adjust.
1902 * osdata.c (info_osdata_command): Adjust.
1903 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1904 * remote-fileio.c (remote_fileio_request): Adjust.
1905 * remote.c (show_remote_cmd): Adjust.
1906 * solib.c (info_sharedlibrary_command): Adjust.
1907 * source.c (print_source_lines_base): Adjust.
1908 * stack.c (print_stack_frame): Adjust.
1909 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1910 * symfile-mem.c (add_vsyscall_page): Adjust.
1911 * symfile.c (load_progress, generic_load)
1912 (print_transfer_performance): Adjust.
1913 * thread.c (info_threads_command, restore_selected_frame)
1914 (thread_command): Adjust.
1915 * top.c (make_cleanup_restore_ui_file): Adjust.
1916 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1917 (print_one_static_tracepoint_marker): Adjust.
1918 * cli/cli-cmds.c (print_disassembly): Adjust.
1919 * cli/cli-decode.c (print_doc_line): Adjust.
1920 * cli/cli-interp.c (safe_execute_command): Adjust.
1921 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1922 (handle_redirections): Adjust.
1923 * cli/cli-script.c (show_user_1): Adjust.
1924 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1925 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1926 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1927 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1928 (mi_cmd_env_dir): Adjust.
1929 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1930 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1931 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1932 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1933 (list_args_or_locals): Adjust.
1934 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1935 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1936 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1937 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1938 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1939 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1940 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1941 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1942 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1943 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1944 (list_available_thread_groups, mi_cmd_list_thread_groups)
1945 (mi_cmd_data_list_register_names)
1946 (mi_cmd_data_list_changed_registers)
1947 (mi_cmd_data_list_register_values, get_register)
1948 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1949 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1950 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1951 (mi_execute_command, mi_load_progress): Adjust.
1952 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1953 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1955 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1956 * tui/tui-interp.c (tui_command_loop): Adjust.
1957 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1959 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1961 * exceptions.c (struct catcher): Remove saved_uiout field.
1962 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1963 no longer save/resvore the global ui_out builder.
1964 (catch_exceptions_with_msg): Save/override/restore the global
1965 ui_out builder manually instead of relying on TRY_CATCH to do it.
1966 (catch_errors): Save/restore the global ui_out builder manually
1967 instead of relying on TRY_CATCH to do it.
1968 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1970 (TRY_CATCH): Adjust.
1971 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1972 the global ui_out builder manually instead of relying on TRY_CATCH
1975 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1977 * breakpoint.c (update_global_location_list): Ensure
1978 invariant 'first loc marked not duplicated and inserted,
1979 following locs marked duplicated/not inserted' is respected
1980 for multiple locations at the same address.
1981 (unduplicated_should_be_inserted) New function.
1982 (swap_insertion) New function.
1984 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * stack.c (print_frame_arguments_choices): Comment typo fix.
1988 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1991 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1992 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1993 argument. Update callers.
1995 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1998 * doublest.c (convert_doublest_to_floatformat): Pass correct
1999 mantissa length to put_field.
2001 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2003 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
2004 exception_print code path.
2005 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
2006 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
2007 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
2009 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2012 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2013 Remove, merge them into ...
2014 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2015 variable args and its initialization.
2016 (struct print_args_args, print_args_stub): Remove, merge them into
2018 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2020 (do_gdb_disassembly): ... here. Remove variable args and its
2022 (print_frame): Remove variable args and its initialization, new
2023 variable gdbarch and numargs (from print_args_stub), inline here
2024 print_args_stub with a TRY_CATCH.
2025 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2027 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2028 New variable e, remove variable btargs and its initialization.
2030 2011-08-01 Tristan Gingold <gingold@adacore.com>
2032 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2034 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2036 * breakpoint.c (insert_bp_location): Document return value.
2037 (insert_breakpoint_locations): Fix documentation.
2038 (remove_breakpoints): Add documentation.
2040 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2042 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2043 argument. Update callers.
2045 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2047 * stack.c (print_frame_info): Comment typo fix.
2049 2011-07-29 Sterling Augustine <saugustine@google.com>
2051 * MAINTAINERS (Write After Approval): Add myself to the list.
2053 2011-07-29 Tom Tromey <tromey@redhat.com>
2055 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2056 (library_list_start_segment): Update.
2057 (library_list_start_section): Update.
2059 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2061 * varobj.c (value_get_print_value): Move hint check later into the
2062 function. Comment function. Free thevalue before reusing it.
2064 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 Pedro Alves <pedro@codesourcery.com>
2067 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2069 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2070 Assert the result kind.
2071 * value.h (value_one): Remove parameter lv.
2073 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 Fix crash on lval_computed values.
2076 * valops.c (value_zero): Use not_lval for lval_computed.
2078 2011-07-27 Tom Tromey <tromey@redhat.com>
2080 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2081 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2083 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2085 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2086 "ptype" by their typedefs difference.
2088 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2090 * dwarf2expr.c (ctx_no_read_reg): New function.
2091 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2092 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2093 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2094 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2096 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2098 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2099 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2101 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2102 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2103 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2104 (ctx_no_get_base_type): Move the functions here.
2105 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2106 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2107 (ctx_no_get_base_type): New declarations.
2109 2011-07-27 Tom Tromey <tromey@redhat.com>
2111 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2113 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2114 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2116 2011-07-26 Sterling Augustine <saugustine@google.com>
2118 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2120 (dump_bfd_file): Likewise.
2122 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2124 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2125 (remote_hw_watchpoint_length_limit): New variable.
2126 (_initialize_remote) add set,show cmds for this new variable.
2127 * gdb.texinfo: document these new commands.
2128 * NEWS: Mention these new commands.
2130 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2132 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2133 true for software watchpoints.
2135 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2139 2011-07-26 Tom Tromey <tromey@redhat.com>
2141 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2142 * dwarf2read.c (read_indirect_string_at_offset): New function.
2143 (read_indirect_string): Use it.
2144 (dwarf_decode_macro_bytes): New function, taken from
2145 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2146 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2147 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2149 (struct dwarf2_per_objfile) <macro>: New field.
2150 (dwarf2_elf_names): Add .debug_macro.
2151 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2152 (dwarf2_locate_sections): Handle new section.
2153 (read_file_scope): Handle DW_AT_GNU_macros.
2154 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2156 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2158 * NEWS: Mention dcache configuration.
2159 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2160 (dcache_size, dcache_line_size): New variables.
2161 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2162 (struct dcache_block): Make it expandable.
2163 (struct dcache_struct): New field.
2164 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2165 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2166 (dcache_poke_byte, dcache_print_line): Adjust.
2167 (set_dcache_size, set_dcache_line_size): New functions.
2168 (set_dcache_command, show_dcache_command): New functions.
2169 (_initialize_dcache): Add new commands.
2171 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2173 * progspace.h (struct program_space): Add solib_add_generation.
2174 * infcmd.c (post_create_inferior): Only call solib_add if not
2176 * solib.c (solib_add): Increment solib_add_generation.
2178 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2180 Fix implicit pointer offsets.
2181 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2184 2011-07-25 Tom Tromey <tromey@redhat.com>
2186 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2188 (ada_exception_sal): Make 'ops' const.
2189 (ada_decode_exception_location): Likewise.
2190 (ada_decode_assert_location): Likewise.
2191 (catch_assert_command): Update.
2192 (catch_ada_exception_command): Update.
2193 (create_ada_exception_catchpoint): Make 'ops' const.
2194 * breakpoint.c (set_raw_breakpoint_without_location)
2195 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2197 (create_internal_breakpoint): Update.
2198 (init_raw_breakpoint_without_location): Make 'ops' const.
2199 (init_raw_breakpoint, init_catchpoint)
2200 (create_fork_vfork_event_catchpoint)
2201 (create_syscall_event_catchpoint, init_breakpoint_sal)
2202 (create_breakpoint_sal, create_breakpoints_sal)
2203 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2204 * breakpoint.h (struct breakpoint) <ops>: Now const.
2205 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2208 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2210 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2212 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2214 * breakpoint.h (print_recreate_thread): Declare.
2215 (struct breakpoint): Move step_count, pass_count,
2216 number_on_target, static_trace_marker_id,
2217 static_trace_marker_id_idx ...
2218 (struct tracepoint): ... to this new struct.
2219 (get_tracepoint, get_tracepoint_by_number_on_target)
2220 (get_tracepoint_by_number): Change return type to struct
2222 * breakpoint.c (is_tracepoint_type): New, factored out from
2224 (is_tracepoint): Adjust.
2225 (print_one_breakpoint_location): Cast to struct tracepoint as
2226 necessary, and adjust.
2227 (print_recreate_catch_fork, print_recreate_catch_vfork)
2228 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2229 print_recreate_thread.
2230 (init_breakpoint_sal): New, factored out from
2231 create_breakpoint_sal.
2232 (create_breakpoint_sal): Reimplement.
2233 (create_breakpoint): Allocate a struct tracecepoint if the caller
2234 wanted a tracepoint. Use init_breakpoint_sal and
2236 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2237 (print_recreate_masked_watchpoint)
2238 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2239 (tracepoint_print_one_detail): Adjust.
2240 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2241 Dump the pass count here.
2242 (update_static_tracepoint): Adjust.
2243 (addr_string_to_sals): Adjust.
2244 (create_tracepoint_from_upload): Adjust. Change return type to
2245 struct tracepoint pointer.
2246 (trace_pass_set_count): Change parameter type to struct tracepoint
2247 pointer, and adjust.
2248 (trace_pass_command): Adjust.
2249 (get_tracepoint, get_tracepoint_by_number_on_target)
2250 (get_tracepoint_by_number): Change return type to struct
2251 tracepoint pointer, and adjust.
2252 (print_recreate_thread): New, factored out from save_breakpoints.
2253 (save_breakpoints): Don't print thread and task and passcount
2255 * remote.c (remote_download_tracepoint): Adjust.
2256 * tracepoint.c (trace_actions_command, validate_actionline)
2257 (start_tracing, tfind_1, trace_find_tracepoint_command)
2258 (trace_dump_command): Adjust.
2259 (find_matching_tracepoint): Change return type to struct
2260 tracepoint pointer, and adjust.
2261 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2262 (tfile_trace_find, tfile_fetch_registers): Adjust.
2263 * tracepoint.h (create_tracepoint_from_upload): Change return type
2264 to struct tracepoint pointer.
2265 * ada-lang.c (print_recreate_exception): Call
2266 print_recreate_thread.
2267 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2269 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2271 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2272 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2273 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2274 watchpoint_thread, watchpoint_triggered ...
2275 (struct watchpoint): ... to this new struct.
2276 (is_watchpoint): Declare.
2277 (install_breakpoint): Add new `internal' parameter.
2278 * breakpoint.c (is_watchpoint): Delete declaration.
2279 (set_breakpoint_condition): Handle watchpoints.
2280 (is_watchpoint): Make public.
2281 (watchpoint_in_thread_scope): Change parameter type to struct
2283 (watchpoint_del_at_next_stop): Change parameter type to struct
2284 watchpoint. Remove assertion. Adjust.
2285 (update_watchpoint): Ditto.
2286 (insert_breakpoints, breakpoint_init_inferior)
2287 (watchpoints_triggered, watchpoint_check)
2288 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2289 (bpstat_stop_status, print_one_breakpoint_location)
2290 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2291 to struct watchpoint as necessary, and adjust.
2292 (install_breakpoint): Add `internal' argument. If true, don't
2293 mention the new breakpoint. Use set_breakpoint_number.
2294 (create_fork_vfork_event_catchpoint)
2295 (create_syscall_event_catchpoint): Adjust.
2296 (dtor_watchpoint): New.
2297 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2298 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2299 (print_it_watchpoint, print_mention_watchpoint)
2300 (print_recreate_watchpoint, insert_masked_watchpoint)
2301 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2302 (print_one_detail_masked_watchpoint)
2303 (print_mention_masked_watchpoint)
2304 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2305 necessary, and adjust.
2306 (watch_command_1): Allocate and initialize a struct watchpoint
2307 instead of a struct breakpoint. Use install_breakpoint.
2308 (catch_exec_command_1): Adjust.
2309 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2311 (delete_breakpoint, enable_breakpoint_disp)
2312 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2313 as necessary, and adjust.
2314 (initialize_breakpoint_ops): Install dtor_watchpoint as
2315 watchpoints' dtor method.
2316 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2317 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2318 to struct watchpoint as necessary, and adjust.
2320 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2322 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2323 the the base class ops table.
2324 (catch_exception_breakpoint_ops)
2325 (catch_exception_unhandled_breakpoint_ops)
2326 (catch_assert_breakpoint_ops): Don't statically initialize.
2327 (initialize_ada_catchpoint_ops): New.
2328 (_initialize_ada_language): Call it.
2329 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2330 (bkpt_breakpoint_ops): Forward declare.
2331 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2332 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2333 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2334 (masked_watchpoint_breakpoint_ops)
2335 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2336 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2337 base class ops table.
2338 (null_re_set, null_check_status, null_works_in_software_mode)
2339 (null_resources_needed, null_print_one_detail): Delete.
2340 (bkpt_dtor): Rename to ...
2341 (base_breakpoint_dtor): ... this. Make static.
2342 (bkpt_allocate_location): Rename to ...
2343 (base_breakpoint_allocate_location): ... this. Make static.
2344 (base_breakpoint_re_set): New.
2345 (internal_error_pure_virtual_called): New.
2346 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2347 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2348 (base_breakpoint_works_in_software_mode)
2349 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2350 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2351 (base_breakpoint_print_recreate): New functions.
2352 (base_breakpoint_ops): New global.
2353 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2354 (bkpt_breakpoint_hit): Make static.
2355 (bkpt_check_status): Delete.
2356 (bkpt_resources_needed): Make static.
2357 (bkpt_works_in_software_mode): Delete.
2358 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2360 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2361 (momentary_breakpoint_ops): Don't statically initialize.
2362 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2364 (tracepoint_insert_location, tracepoint_remove_location)
2365 (tracepoint_check_status, tracepoint_works_in_software_mode)
2366 (tracepoint_print_it): Delete.
2367 (tracepoint_breakpoint_ops): Don't statically initialize.
2368 (initialize_breakpoint_ops): New.
2369 (_initialize_breakpoint): Call it.
2370 * breakpoint.h (null_re_set, null_works_in_software_mode)
2371 (null_resources_needed, null_check_status, null_print_one_detail):
2372 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2373 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2374 (bkpt_check_status, bkpt_resources_needed)
2375 (bkpt_works_in_software_mode, bkpt_print_it)
2376 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2377 Delete declarations.
2378 (initialize_breakpoint_ops): Declare.
2380 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2382 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2383 (momentary_bkpt_print_it): Simplify.
2385 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2387 Split internal, momentary and user breakpoints breakpoint_ops
2390 * breakpoint.c (internal_breakpoint_ops)
2391 (momentary_breakpoint_ops): Forward declare.
2392 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2393 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2394 (create_overlay_event_breakpoint)
2395 (create_std_terminate_master_breakpoint)
2396 (create_exception_master_breakpoint): Create breakpoints with
2397 internal_breakpoint_ops vtable.
2398 (set_longjmp_breakpoint): Create momentary breakpoints with
2399 momentary_breakpoint_ops vtable, using
2400 momentary_breakpoint_from_master.
2401 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2402 (create_solib_event_breakpoint): Create breakpoints with
2403 internal_breakpoint_ops vtable.
2404 (set_momentary_breakpoint): Create breakpoints with
2405 momentary_breakpoint_ops vtable.
2406 (momentary_breakpoint_from_master): New, factored out from
2407 clone_momentary_breakpoint.
2408 (clone_momentary_breakpoint): Adjust.
2409 (watch_command_1): Create scope breakpoints with
2410 momentary_breakpoint_ops vtable.
2411 (bkpt_re_set): Remove handling of internal and momentary
2413 (bkpt_print_mention, bkpt_print_recreate): New.
2414 (bkpt_breakpoint_ops): Adjust.
2415 (internal_bkpt_re_set, internal_bkpt_check_status)
2416 (internal_bkpt_print_it, internal_bkpt_print_mention)
2417 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2418 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2419 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2420 (momentary_bkpt_print_recreate): New.
2421 (momentary_breakpoint_ops): New.
2423 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2425 Implement most breakpoint_ops methods for all breakpoint types,
2426 and move the default handlings to the proper callbacks.
2428 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2429 works_in_software_mode method.
2430 (insert_bp_location): Go through breakpoint_ops->insert_location
2431 for software and hardware watchpoints.
2432 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2434 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2435 for software and hardware watchpoints.
2436 (print_it_typical): Delete.
2437 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2439 (watchpoint_check): Adjust comment.
2440 (bpstat_check_location): Simply always call the breakpoint's
2441 breakpoint_hit method.
2442 (bpstat_stop_status): Always call the breakpoint's check_status
2443 method. Remove special cases for watchpoints and internal event
2444 breakpoints from here (moved to the check_status implementations).
2445 (print_one_breakpoint_location): Assume b->ops is never NULL.
2446 Remove static tracepoint marker id printing from here (moved to
2447 the print_one_detail callback implementation of tracepoints).
2448 (init_bp_location): Assert OPS is never NULL.
2449 (allocate_bp_location): Always call the breakpoint's
2450 allocate_location method, and remove the default code from here.
2451 (free_bp_location): Always call the location's dtor method, and
2452 remove the default code from here.
2453 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2454 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2455 parameter. Pass it down.
2456 (set_raw_breakpoint): Ditto.
2457 (print_it_catch_fork): Adjust to take a bpstat as argument.
2458 (catch_fork_breakpoint_ops): Install methods.
2459 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2460 (catch_vfork_breakpoint_ops): Install methods.
2461 (dtor_catch_syscall): Call the base dtor.
2462 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2463 (catch_syscall_breakpoint_ops): Install methods.
2464 (dtor_catch_exec): Call the base dtor.
2465 (print_it_catch_exec): Adjust to take a bpstat as argument.
2466 (catch_exec_breakpoint_ops): Install methods.
2467 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2468 the breakpoint's resources_needed method, and remove the default
2470 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2472 (clone_momentary_breakpoint): Clone the original's ops.
2473 (mention): Always call the breakpoint's print_mention method, and
2474 remove the default code from here.
2475 (create_breakpoint_sal): Adjust to pass the ops to
2476 set_raw_breakpoint rather than setting it manually.
2477 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2478 ops to set_raw_breakpoint_without_location rather than setting it
2480 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2481 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2482 (ranged_breakpoint_ops): Install methods.
2483 (break_range_command): Adjust to pass the ops to
2484 set_raw_breakpoint rather than setting it manually.
2485 (re_set_watchpoint, breakpoint_hit_watchpoint)
2486 (check_status_watchpoint, resources_needed_watchpoint)
2487 (works_in_software_mode_watchpoint, print_it_watchpoint)
2488 (print_mention_watchpoint, print_recreate_watchpoint): New
2490 (watchpoint_breakpoint_ops): Install new methods.
2491 (print_it_masked_watchpoint): New function.
2492 (masked_watchpoint_breakpoint_ops): Install new methods.
2493 (watch_command_1): Adjust to pass the right breakpoint_ops to
2494 set_raw_breakpoint_without_location rather than setting it
2495 manually later. Record the current pspace.
2496 (print_it_exception_catchpoint): Adjust to take a bpstat as
2498 (gnu_v3_exception_catchpoint_ops): Install new methods.
2499 (say_where): New function.
2500 (null_re_set, null_check_status, null_works_in_software_mode)
2501 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2503 (bp_location_ops): New global.
2504 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2505 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2506 (bkpt_check_status, bkpt_resources_needed)
2507 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2508 (bkpt_print_recreate): New functions.
2509 (bkpt_breakpoint_ops): New global.
2510 (tracepoint_re_set, tracepoint_insert_location)
2511 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2512 (tracepoint_check_status, tracepoint_works_in_software_mode)
2513 (tracepoint_print_it, tracepoint_print_one_detail)
2514 (tracepoint_print_mention, tracepoint_print_recreate): New
2516 (tracepoint_breakpoint_ops): New global.
2517 (delete_breakpoint): Always call the breakpoint's dtor method, and
2518 remove the default handling from here.
2519 (breakpoint_re_set_default): Make static.
2520 (breakpoint_re_set_one): Always call the breakpoints re_set
2521 method, and remove the default handling from here.
2522 (trace_command, ftrace_command, strace_command)
2523 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2524 to create_breakpoint.
2525 (save_breakpoints): Always call the breakpoint's print_recreate
2526 method, and remove the default handling from here.
2528 * ada-lang.c (dtor_exception): Call the base dtor.
2529 (re_set_exception): Call the base method.
2530 (print_it_exception, print_it_catch_exception): Adjust to take a
2532 (catch_exception_breakpoint_ops): Install methods.
2533 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2535 (catch_exception_unhandled_breakpoint_ops): Install methods.
2536 (print_it_catch_assert): Adjust to take a bpstat as argument.
2537 (catch_assert_breakpoint_ops): Install methods.
2539 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2540 to take a bpstat as argument.
2541 (enum print_stop_action): Add describing comments to each enum
2543 (breakpoint_re_set_default): Delete declaration.
2544 (null_re_set, null_works_in_software_mode, null_resources_needed)
2545 (null_check_status, null_print_one_detail): Declare.
2546 (bkpt_breakpoint_ops): Declare.
2547 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2548 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2549 (bkpt_check_status, bkpt_resources_needed)
2550 (bkpt_works_in_software_mode, bkpt_print_it)
2551 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2554 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2555 bkpt_breakpoint_ops.
2556 * python/py-breakpoint.c (bppy_init): Ditto.
2558 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2560 * MAINTAINERS (Write After Approval): Add myself to the list.
2562 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2564 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2566 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2568 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2569 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2570 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2572 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2573 (struct i386_debug_reg_state): New.
2574 (i386_init_dregs): New.
2576 (i386_cleanup_dregs): Use i386_init_dregs.
2577 (i386_show_dr): Add state parameter and adjust.
2578 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2580 (i386_remove_aligned_watchpoint): Likewise.
2581 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2582 (i386_update_inferior_debug_regs): New.
2583 (i386_insert_watchpoint): Work on a local mirror of the debug
2584 registers, and only update the inferior on success.
2585 (i386_remove_watchpoint): Ditto.
2586 (i386_region_ok_for_watchpoint): Adjust.
2587 (i386_stopped_data_address): Adjust.
2588 (i386_insert_hw_breakpoint): Adjust.
2589 (i386_remove_hw_breakpoint): Adjust.
2591 2011-07-22 Tom Tromey <tromey@redhat.com>
2593 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2594 from amd64_pseudo_register_read. Change arguments. Call
2595 mark_value_bytes_unavailable when needed.
2596 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2597 set_gdbarch_pseudo_register_read.
2598 * sentinel-frame.c (sentinel_frame_prev_register): Use
2599 regcache_cooked_read_value.
2600 * regcache.h (regcache_cooked_read_value): Declare.
2601 * regcache.c (regcache_cooked_read_value): New function.
2602 (regcache_cooked_read): Call
2603 gdbarch_pseudo_register_read_value if available.
2604 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2605 (i386_pseudo_register_read): Remove.
2606 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2607 i386_pseudo_register_read. Change arguments. Call
2608 mark_value_bytes_unavailable when needed.
2609 (i386_pseudo_register_read_value): New function.
2610 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2611 not set_gdbarch_pseudo_register_read.
2612 * gdbarch.sh (pseudo_register_read_value): New method.
2613 * gdbarch.c, gdbarch.h: Rebuild.
2614 * findvar.c (value_from_register): Call get_frame_register_value.
2616 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2618 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2620 (display_gdb_prompt): Likewise.
2621 (change_annotation_level): Likewise.
2622 (push_prompt): Likewise.
2623 (pop_prompt): Likewise.
2624 (handle_stop_sig): Use get_prompt with a level.
2625 * top.c (command_loop): Use get_prompt with a level.
2626 (set_async_annotation_level): Use set_prompt with a level.
2627 (get_prefix): New function.
2628 (set_prefix): Ditto.
2629 (set_suffix): Ditto.
2630 (get_suffix): Ditto.
2631 (get_prompt): Accept a level argument.
2632 (set_prompt): Accept a level argument. Free old prompts. Set
2633 new_async_prompt if level is 0.
2634 (init_main): Use set_prompt with a level. Do not set
2636 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2637 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2638 Modify set_prompt, get_prompt to account for levels.
2639 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2641 * python/python.c (before_prompt_hook): Use set_prompt.
2643 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2645 * defs.h: Add guard against inclusion in gdbserver.
2646 (struct ptid, ptid_t): Move to common/ptid.h.
2647 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2648 xsnprintf, internal_error): Move to common/common-utils.h.
2650 * gdb_assert.h: Move into common/ sub-directory.
2651 * gdb_locale.h: Ditto.
2652 * gdb_dirent.h: Ditto.
2653 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2654 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2655 Move into common/ptid.h.
2656 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2657 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2658 Change nomem to malloc_failure.
2659 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2660 * utils.c (nomem): Rename to malloc_failure.
2661 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2662 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2663 (gdb_buildargv): Change nomem to malloc_failure.
2664 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2665 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2666 ptid_is_pid): Move into common/ptid.c.
2667 (initialize_infrun): Delete initialization of null_ptid and
2669 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2670 linux_common_xfer_osdata.
2671 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2672 common/ptid.c and common/buffer.c.
2673 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2674 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2675 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2676 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2678 * common/gdb_assert.h: New.
2679 * common/gdb_dirent.h: New.
2680 * common/gdb_locale.h: New.
2681 * common/buffer.c: New.
2682 * common/buffer.h: New.
2683 * common/ptid.c: New.
2684 * common/ptid.h: New.
2685 * common/xml-utils.c: New.
2686 * common/xml-utils.h: New.
2687 * common/common-utils.c: New.
2688 * common/common-utils.h: New.
2689 * common/linux-osdata.c: New.
2690 * common/linux-osdata.h: New.
2691 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2692 * config/arm/linux.mh (NATDEPFILES): Ditto.
2693 * config/i386/linux.mh (NATDEPFILES): Ditto.
2694 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2695 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2696 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2697 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2698 * config/mips/linux.mh (NATDEPFILES): Ditto.
2699 * config/pa/linux.mh (NATDEPFILES): Ditto.
2700 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2701 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2702 * config/s390/s390.mh (NATDEPFILES): Ditto.
2703 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2704 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2705 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2707 2011-07-21 Matt Rice <ratmice@gmail.com>
2709 * NEWS: Add info macros and info definitions commands.
2711 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2713 * NEWS: Document Python prompt substitution hook.
2715 2011-07-18 Matt Rice <ratmice@gmail.com>
2718 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2719 * macrotab.c (foreach_macro): Ditto.
2720 (foreach_macro_in_scope): Ditto.
2721 * macrocmd.c (print_macro_callback): New function.
2722 (info_macro_command): Move some code to print_macro_definition.
2723 (print_macro_definition): New function.
2724 (print_one_macro): Add new arguments to callback.
2725 (info_definitions_command): New function.
2726 (info_macros_command): Ditto.
2727 (_initialize_macrocmd): Add info macros and info definitions commands.
2728 * symtab.c (add_macro_name): Add new arguments to callback.
2730 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2731 Tom Tromey <tromey@redhat.com>
2733 * top.c (set_prompt): Rewrite to free previous prompt, free
2734 asynch_new_prompt and set both on new prompts.
2735 * event-top.c (display_gdb_prompt): Add prompt substitution
2737 * python/python.c (before_prompt_hook): New function.
2739 2011-07-20 Matt Rice <ratmice@gmail.com>
2741 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2742 arguments to store_unsigned_integer.
2744 2011-07-20 Tom Tromey <tromey@redhat.com>
2746 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2747 in some declaration-only cases.
2749 2011-07-18 Tom Tromey <tromey@redhat.com>
2752 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2753 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2754 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2755 <debug_type_section>: New field.
2756 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2757 (load_cu): Use appropriate section.
2758 (create_signatured_type_table_from_index): Add 'section'
2760 (dwarf2_read_index): Only allow a single .debug_types section.
2761 (dw2_get_file_names): Use appropriate section.
2762 (read_type_comp_unit_head): Add 'section' argument.
2763 (create_debug_types_hash_table): Loop over all .debug_types
2765 (init_cu_die_reader): Use appropriate section.
2766 (process_psymtab_comp_unit, load_partial_comp_unit)
2767 (load_full_comp_unit, read_die_and_children, find_partial_die)
2768 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2769 (lookup_signatured_type_at_offset): Add 'section' argument.
2770 (read_signatured_type_at_offset): Add 'sect' argument.
2771 (read_signatured_type): Use appropriate section.
2772 (set_die_type, get_die_type_at_offset): Update.
2773 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2775 (write_psymtabs_to_index): Don't allow index with more than one
2776 .debug_types section.
2778 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2780 Fix crash if referenced CU is aged out.
2781 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2782 xfree of block.data.
2783 (indirect_pieced_value): New variable back_to, use to for xfree of
2785 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2787 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2788 (load_cu): New function from ...
2789 (dw2_do_instantiate_symtab): ... the code here ...
2790 (process_full_comp_unit): ... and here.
2791 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2794 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2796 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2799 2011-07-19 Gary Benson <gbenson@redhat.com>
2801 * infrun.c (struct execution_control_state): New member
2802 stop_func_filled_in.
2803 (clear_stop_func, fill_in_stop_func): New functions.
2804 (handle_inferior_event): Call clear_stop_func rather than
2805 manipulating the execution control state directly.
2806 Call fill_in_stop_func lazily as required rather than
2807 directly calling find_pc_partial_function in all cases.
2809 2011-07-18 Tom Tromey <tromey@redhat.com>
2811 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2812 checking for variable-sized array.
2814 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2816 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2817 of supported languages.
2818 * varobj.c: Add top definitions and basic implementation of the
2819 following callbacks: ada_number_of_children, ada_name_of_variable,
2820 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2821 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2822 (languages): Register Ada-specific callbacks.
2823 (variable_language): Add the Ada case in the language setter switch.
2825 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2827 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2829 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2832 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2833 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2834 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2835 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2836 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2837 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2838 (struct dwarf_expr_context_funcs): New, move here methods from ...
2839 (struct dwarf_expr_context): ... here. New fields funcs.
2840 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2841 (dwarf_expr_ctx_funcs): New.
2842 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2843 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2844 (needs_frame_ctx_funcs): New.
2845 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2847 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2849 * MAINTAINERS (Write After Approval): Add myself to the list.
2851 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2853 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2854 that CIE pointer of an FDE really points to a CIE .
2856 2011-07-15 Hui Zhu <teawater@gmail.com>
2858 * remote.c (remote_get_trace_status): Add comments.
2860 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2862 Code cleanup - constify struct lval_funcs.
2863 * dwarf2loc.c (pieced_value_funcs): Make it const.
2864 * infrun.c (siginfo_value_funcs): Likewise.
2865 * opencl-lang.c (opencl_value_funcs): Likewise.
2866 * valops.c (value_assign, value_ind): Make the funcs variable const.
2867 * value.c (struct value): Make location.computed.funcs target const.
2868 Rearrange the comments.
2869 (allocate_computed_value): Make the funcs parameter target const.
2870 (value_computed_funcs): Return the funcs target const.
2871 (value_free, value_copy, set_value_component_location): Make the funcs
2873 * value.h (allocate_computed_value): Make the funcs parameter target
2875 (value_computed_funcs): Return the funcs target const.
2876 * windows-tdep.c (tlb_value_funcs): Make it const.
2878 2011-07-14 Hui Zhu <teawater@gmail.com>
2880 * remote.c (remote_get_trace_status): Initialize p.
2882 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2885 * remote.c (remote_get_trace_status): New variable ex. Put
2886 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2888 2011-07-13 Tom Tromey <tromey@redhat.com>
2890 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2891 value_from_contents for final conversion.
2893 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2896 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2897 Indent prototypes so they do not get into tags.
2899 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2901 Code cleanup making also optimized out values lazy.
2902 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2903 allocate_optimized_out_value. Twice.
2904 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2905 * findvar.c (read_var_value): Likewise.
2906 * value.c (allocate_optimized_out_value): New function.
2907 * value.h (allocate_optimized_out_value): New declaration.
2909 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2911 Fix occasional crash of CTRL-C during DWARF read in.
2912 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2914 2011-07-11 Tom Tromey <tromey@redhat.com>
2916 * regcache.c (struct regcache_descr): Fix typo.
2917 * i387-tdep.c (i387_supply_xsave): Fix typo.
2919 2011-07-11 Tom Tromey <tromey@redhat.com>
2921 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2922 (read_file_scope, read_type_unit_scope): Use it.
2924 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2926 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2929 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2932 * python/python.c: Set gdbpy_should_print_stack default to off.
2933 (set_python): Deprecate maint set python print-stack to
2935 (_initialize_python): Deprecate maint set/show python print-stack.
2936 Add new prefix command, python. Add new setting, print-backtrace.
2937 * NEWS: Document set python print-stack. Document default change.
2939 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2941 * python/py-inferior.c (infpy_dealloc): New function.
2942 (inferior_to_inferior_object): Return a new object, or a
2943 new reference to the existing object.
2944 (find_thread_object): Cleanup references to inferior.
2945 (delete_thread_object): Ditto.
2946 * python/py-infthread.c (create_thread_object): Do not increment
2947 inferior reference count.
2949 2011-07-08 Tom Tromey <tromey@redhat.com>
2951 * dwarf2loc.c (locexpr_regname): New function.
2952 (locexpr_describe_location_piece): Use it.
2953 (disassemble_dwarf_expression): Add per_cu argument. Use
2955 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2956 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2958 (locexpr_describe_location_1): Add per_cu argument.
2959 (locexpr_describe_location): Update.
2960 (loclist_describe_location): Update.
2962 2011-07-08 Tom Tromey <tromey@redhat.com>
2964 * dwarf2expr.c (execute_stack_op): Add QUIT.
2966 2011-07-07 Hui Zhu <teawater@gmail.com>
2969 2011-07-06 Hui Zhu <teawater@gmail.com>
2970 * remote.c (remote_start_remote): Add TRY_CATCH for
2971 remote_get_trace_status.
2972 * tracepoint.c (disconnect_tracing): Ditto.
2974 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2976 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2977 variables as signed, not unsigned.
2979 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2981 * jit.c (jit_inferior_init): Reformat forward declaration.
2983 2011-07-06 Matt Rice <ratmice@gmail.com>
2985 * MAINTAINERS (Write After Approval): Add myself to the list.
2987 2011-07-06 Hui Zhu <teawater@gmail.com>
2989 * remote.c (remote_start_remote): Add TRY_CATCH for
2990 remote_get_trace_status.
2991 * tracepoint.c (disconnect_tracing): Ditto.
2993 2011-07-05 Tom Tromey <tromey@redhat.com>
2995 * symtab.c (operator_chars): Now static.
2996 * linespec.c (operator_chars): Don't declare.
2998 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3000 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
3002 2011-07-05 Tom Tromey <tromey@redhat.com>
3004 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
3005 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
3006 (TYPE_CPLUS_REALLY_JAVA): New macro.
3007 * dwarf2read.c (process_structure_scope): Set
3008 TYPE_CPLUS_REALLY_JAVA.
3010 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3012 * ada-lang.c: Fix typos.
3013 * amd64-tdep.c: Likewise.
3014 * breakpoint.c: Likewise.
3015 * cli/cli-decode.c: Likewise.
3016 * findcmd.c: Likewise.
3017 * inline-frame.c: Likewise.
3018 * mi/mi-main.c: Likewise.
3019 * minsyms.c: Likewise.
3020 * monitor.c: Likewise.
3021 * monitor.h: Likewise.
3022 * prologue-value.c: Likewise.
3023 * reverse.c: Likewise.
3024 * s390-tdep.c: Likewise.
3026 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3028 * jit.c (jit_inferior_init): Forward declare.
3029 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3031 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3033 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3035 2011-07-04 Tristan Gingold <gingold@adacore.com>
3037 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3038 (tcb_fieldno): Add activation_link field.
3039 (get_known_tasks_addr): Moved and rewritten.
3040 (get_tcb_types_info): Set activation_link field.
3041 (read_known_tasks_array): Add parameter. Rewritten.
3042 (read_known_tasks_list): New function.
3043 (read_known_tasks): New function.
3044 (ada_build_task_list): Call read_known_tasks instead of
3045 read_known_tasks_array.
3046 * ravenscar-thread.c: Add first_task_name constant.
3047 (has_ravenscar_runtime): Check for task list too.
3049 2011-07-04 Tristan Gingold <gingold@adacore.com>
3051 * ada-tasks.c: Renames fieldno to actb_fieldno.
3052 (ada_get_task_number): Indentation.
3053 (get_tcb_types_info): Remove all parameters. Write directly
3055 (ptid_from_atcb_common): Adjust.
3056 (read_atcb): Adjust.
3058 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3060 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3062 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3064 * ui-out.c (ui_out_field_core_addr): Mention that the function
3065 description is in the header file.
3066 * ui-out.h (ui_out_field_core_addr): Document function.
3068 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3070 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3071 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3073 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3075 * symtab.c (expand_line_sal): Remove empty line.
3077 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3079 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3080 same way as ELFOSABI_NONE.
3081 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3083 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3085 * breakpoint.c: Fix typos in comments.
3086 * linespec.c: Likewise.
3087 * symtab.c: Likewise.
3089 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3091 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3092 section in separate object files.
3094 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3096 Fix false GCC warning.
3097 * linespec.c (decode_line_1): Initialize values.
3099 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3101 * linespec.c (find_method): Accept the function type automatically only
3102 if it was specified with parameter types.
3104 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3106 Stop on first linespec terminator instead of eating what we can.
3107 * linespec.c (is_linespec_boundary): New function.
3108 (name_end): Remove function.
3109 (keep_name_info): New parameter on_boundary, replace the body.
3110 (decode_line_1): Provide the parameter to keep_name_info.
3111 (decode_compound): Likewise. Drop the trailing java return type
3114 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3116 Fall back linespec to minimal symbols.
3117 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3118 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3119 (find_method, symbol_found): Change error to cplusplus_error.
3121 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3123 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3125 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3126 Tom Tromey <tromey@redhat.com>
3128 * dwarf2read.c (check_physname): New variable.
3129 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3130 (show_check_physname): New function.
3131 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3133 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3135 * machoread.c (macho_symfile_read): Delete OBE comment.
3137 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3139 * machoread.c (struct macho_oso_data): Delete.
3140 (current_oso): Delete.
3141 (macho_relocate_common_syms): New function, mostly extracted
3143 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3144 Remove code that sets and unset current_oso.
3145 (macho_symfile_relocate): Delete handling of common symbols,
3146 now moved to macho_relocate_common_syms.
3148 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3150 * darwin-nat.c (darwin_ptrace): Add documentation.
3151 Set errno to zero before calling ptrace. If ptrace returns
3152 -1 and errno is zero, then change then return zero.
3153 (darwin_kill_inferior): Issue a warning instead of triggering
3154 a failed assertion when the PT_KILL ptrace operations returned
3157 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3159 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3160 only when inf->private->no_ptrace.
3162 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3164 * ada-lang.c (print_it_exception): Print temporary catchpoints
3165 as "Temporary catchpoint".
3166 (print_mention_exception): Likewise.
3168 2011-07-01 Tom Tromey <tromey@redhat.com>
3170 * jv-lang.c (java_language_defn): Use java_printchar,
3172 (java_get_encoding): New function.
3173 (java_emit_char): Use generic_emit_char.
3174 (java_printchar): New function.
3175 (java_printstr): Likewise.
3177 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3179 * ada-typeprint.c (print_record_type): If unable to decode
3180 the name of the parent type, use the encoded name.
3182 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3184 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3185 pointer to constrained packed array type output.
3186 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3187 packed array output.
3189 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3191 * ada-typeprint.c (print_array_type): removed if condition on show
3192 being negative for bounds printing.
3194 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3196 * ada-lang.c (ada_identical_enum_types_p): New function.
3197 (symbols_are_identical_enums): New function.
3198 (remove_extra_symbols): Do nothing if NSYMS < 2.
3199 Use symbols_are_identical_enums.
3201 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3203 * ada-valprint.c (ada_value_print): Handle typedefs.
3205 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3207 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3209 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3211 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3212 (decode_constrained_packed_array): Likewise.
3213 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3215 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3217 * ada-exp.y (convert_char_literal): Handle typedef types.
3219 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3221 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3223 2011-06-30 Tom Tromey <tromey@redhat.com>
3225 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3226 * valops.c (find_overload_match): Call do_cleanups on early exit
3228 * solib.c (solib_find): Call do_cleanups on early exit path.
3230 2011-06-30 Tom Tromey <tromey@redhat.com>
3232 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3233 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3234 return paths. Defer final do_cleanups until last return.
3235 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3238 2011-06-30 Tom Tromey <tromey@redhat.com>
3240 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3242 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3244 * MAINTAINERS (Write After Approval): Add myself to the list.
3246 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3248 Disable epilogue unwinders on recent GCCs.
3249 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3250 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3251 * dwarf2read.c (process_full_comp_unit): Initialize
3252 EPILOGUE_UNWIND_VALID.
3253 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3254 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3255 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3257 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 Code cleanup - reformatting.
3260 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3261 (producer_is_gcc_ge_4): ... here, change the return value.
3262 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3265 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3267 Fix non-only rename list for Fortran modules import.
3268 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3269 cp_add_using_directive caller.
3270 (cp_add_using_directive): New parameter excludes, describe it. New
3271 variables ix and param. Compare if also excludes match. Allocate NEW
3272 with variable size, initialize EXCLUDES there.
3273 (cp_lookup_symbol_imports): New variable excludep, test
3274 current->EXCLUDES with it.
3275 * cp-support.h: Include vec.h.
3276 (struct using_direct): New field excludes, describe it.
3277 (DEF_VEC_P (const_char_ptr)): New.
3278 (cp_add_using_directive): New parameter excludes.
3279 * defs.h (const_char_ptr): New typedef.
3280 * dwarf2read.c (read_import_statement): New variables child_die,
3281 excludes and cleanups, read in excludes.
3282 (read_namespace): Adjust the cp_add_using_directive caller.
3284 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3287 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3288 negative comparisons.
3290 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3292 * mi/mi-main.c (mi_cmd_list_features): Emit
3293 breakpoint-notifications.
3295 2011-06-29 Tom Tromey <tromey@redhat.com>
3298 * valprint.h (generic_emit_char, generic_printstr): Declare.
3299 * valprint.c (wchar_printable, append_string_as_wide)
3300 (print_wchar): Move from c-lang.c.
3301 (generic_emit_char): New function; mostly taken from c_emit_char.
3302 (generic_printstr): New function; mostly taken from c_printstr.
3303 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3304 represented as arrays.
3305 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3307 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3308 identically to TYPE_CODE_INT.
3309 * f-lang.c (f_get_encoding): New function.
3310 (f_emit_char): Use generic_emit_char.
3311 (f_printchar): Replace comment.
3312 (f_printstr): Use generic_printstr.
3313 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3314 "character" types specially.
3315 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3317 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3319 (c_emit_char): Call generic_emit_char.
3320 (c_printstr): Call generic_printstr.
3322 2011-06-29 Gary Benson <gbenson@redhat.com>
3324 * breakpoint.c (bpstat_what): Removed duplicated case.
3326 2011-06-28 Tom Tromey <tromey@redhat.com>
3328 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3330 2011-06-27 Tom Tromey <tromey@redhat.com>
3332 * valops.c (find_overload_match): Call do_cleanups before early
3334 * top.c (execute_command): Call do_cleanups before early return.
3335 (command_loop): Likewise.
3336 * stack.c (backtrace_command): Make a null cleanup early. Don't
3337 conditionally call do_cleanups.
3338 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3340 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3341 so cleanups are always run.
3342 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3343 * findcmd.c (parse_find_args): Call do_cleanups on early return
3345 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3346 Don't conditionally call do_cleanups.
3347 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3350 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3352 * MAINTAINERS (Write After Approval): Use default email address.
3354 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3356 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3358 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3360 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3361 saved_regs_mask and copied_regs_mask fields.
3362 (sparc_record_save_insn): New prototype.
3363 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3364 (sparc_record_save_insn): New function.
3365 (sparc_analyze_prologue): Add head comment. Recognize store insns
3366 of call-saved registers. Use OFFSET consistently. Recognize flat
3367 frames and cache their settings.
3368 (sparc32_skip_prologue): Handle flat frames.
3369 (sparc_frame_cache): Add frame_offset to the base address.
3370 (sparc32_frame_cache): Adjust to new frame description.
3371 (sparc32_frame_prev_register): Likewise.
3372 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3373 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3374 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3375 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3376 frame by calling sparc_record_save_insn.
3377 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3378 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3379 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3381 2011-06-27 Tristan Gingold <gingold@adacore.com>
3383 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3384 field by map_addr and map_len.
3385 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3386 (munmap_section_buffer): Likewise.
3388 2011-06-24 Tom Tromey <tromey@redhat.com>
3390 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3391 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3392 * python/python.c (gdbpy_parameter): Make 'arg' const.
3393 (execute_gdb_command): Likewise.
3394 (gdbpy_decode_line): Likewise. Copy it.
3395 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3396 (gdbpy_write): Make 'arg' const.
3397 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3399 (gdbpy_lookup_type): Likewise.
3400 * python/py-prettyprint.c (print_children): Make 'name' const.
3401 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3402 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3404 * python/py-function.c (fnpy_init): Make 'name' const.
3405 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3406 (gdbpy_string_to_argv): Make 'input' const.
3407 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3409 * gdbtypes.h (lookup_typename): Update.
3410 * gdbtypes.c (lookup_typename): Make 'name' const.
3411 (lookup_struct): Likewise.
3412 (lookup_union): Likewise.
3413 (lookup_enum): Likewise.
3415 2011-06-24 Tom Tromey <tromey@redhat.com>
3417 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3418 gdb_thread_db.h. Move all common/ entries to be together.
3419 (TAGS): Don't depend on DEPFILES.
3421 2011-06-23 Yao Qi <yao@codesourcery.com>
3423 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3424 * remote.c (remote_start_remote): ... here.
3425 * monitor.c (monitor_open): ... here.
3427 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3429 * gdbtypes.c (append_composite_type_field_aligned): Fix
3430 calculation of bit position based on alignment.
3432 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3434 * breakpoint.c (bpstat_stop_status): Call the check_status
3435 breakpoint_ops method.
3436 (print_one_breakpoint_location): Also print the condition for Ada
3437 exception catchpoints.
3438 (allocate_bp_location): New, factored out from
3439 allocate_bp_location.
3440 (allocate_bp_location): Adjust. Call the owner breakpoint's
3441 allocate_location method, if there is one.
3442 (free_bp_location): Call the locations's dtor method, if there is
3444 (init_raw_breakpoint_without_location): New breakpoint_ops
3446 (set_raw_breakpoint_without_location): Adjust.
3447 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3448 (set_raw_breakpoint): Adjust.
3449 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3450 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3451 re_set and check_status methods.
3452 (init_catchpoint): Don't memset, initialize thread, addr_string
3453 and enable_state. Pass the ops down to init_raw_breakpoint.
3454 (install_catchpoint): Rename to ...
3455 (install_breakpoint): ... this, and make extern.
3456 (create_fork_vfork_event_catchpoint): Adjust.
3457 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3458 re_set and check_status methods.
3459 (create_syscall_event_catchpoint): Adjust.
3460 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3461 (masked_watchpoint_breakpoint_ops): Install NULL
3462 allocate_location, re_set and check_status methods.
3463 (catch_exec_command_1): Adjust.
3464 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3465 re_set and check_status methods.
3466 (create_ada_exception_breakpoint): Rename to ...
3467 (init_ada_exception_breakpoint): ... this. Add a struct
3468 breakpoint parameter, and delete the exp_string, cond_string and
3469 cond parameters. Use init_raw_breakpoint, and don't install or
3470 mention the breakpoint yet. Don't clear breakpoint fields that
3471 init_raw_breakpoint already clears.
3472 (re_set_breakpoint): Delete, split into ...
3473 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3475 (breakpoint_re_set_one): Call the breakpoint's
3476 breakpoint_ops->re_set implementation, if there's one. Adjust.
3477 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3478 (struct bp_location_ops): New type.
3479 (struct bp_location): New field `ops'.
3480 (struct breakpoint_ops): New `allocate_location', `re_set' and
3481 `check_status' fields. Make `breakpoint_hit''s description match
3483 (init_bp_location): Declare.
3484 (breakpoint_re_set_default): Declare.
3485 (create_ada_exception_breakpoint): Rename to ...
3486 (init_ada_exception_breakpoint): ... this. Add a struct
3487 breakpoint parameter, and delete the exp_string, cond_string and
3489 (install_breakpoint): Declare.
3490 * ada-lang.c: Include exceptions.h.
3491 <Ada exceptions description>: Update.
3492 (struct ada_catchpoint_location): New type.
3493 (ada_catchpoint_location_dtor): New function.
3494 (ada_catchpoint_location_ops): New global.
3495 (ada_catchpoint): New type.
3496 (create_excep_cond_exprs): New function.
3497 (dtor_exception, allocate_location_exception, re_set_exception)
3498 (should_stop_exception, check_status_exception): New functions.
3499 (print_one_exception, print_mention_exception)
3500 (print_recreate_exception): Adjust.
3501 (dtor_catch_exception, allocate_location_catch_exception)
3502 (re_set_catch_exception, check_status_catch_exception): New
3504 (catch_exception_breakpoint_ops): Install them.
3505 (dtor_catch_exception_unhandled)
3506 (allocate_location_catch_exception_unhandled)
3507 (re_set_catch_exception_unhandled)
3508 (check_status_catch_exception_unhandled): New functions.
3509 (catch_exception_unhandled_breakpoint_ops): Install them.
3510 (dtor_catch_assert, allocate_location_catch_assert)
3511 (re_set_catch_assert, check_status_catch_assert): New functions.
3512 (catch_assert_breakpoint_ops): Install them.
3513 (ada_exception_catchpoint_p): Delete.
3514 (catch_ada_exception_command_split)
3515 (ada_exception_catchpoint_cond_string): Rename exp_string
3516 parameter to excep_string. Adjust.
3517 (ada_parse_catchpoint_condition): Delete.
3518 (ada_exception_sal): Rename the exp_string parameter to
3519 excep_string. Delete the cond_string and cond parameters.
3521 (ada_decode_exception_location): Rename the exp_string parameter
3522 to excep_string. Delete the cond_string and cond parameters.
3524 (create_ada_exception_catchpoint): New function.
3525 (catch_ada_exception_command, ada_decode_assert_location)
3526 (catch_assert_command): Adjust.
3527 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3529 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3531 * ada-lang.c: Include arch-utils.h.
3532 (ada_decode_exception_location): Make static.
3533 (catch_ada_exception_command): Moved here from breakpoint.c.
3534 (ada_decode_assert_location): Make static.
3535 (catch_assert_command): Moved here from breakpoint.c.
3536 (_initialize_ada_lang): Install the exception and assert
3537 catchpoint commands here.
3538 * ada-lang.h (ada_decode_exception_location)
3539 (ada_decode_assert_location): Delete declarations.
3540 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3542 (create_ada_exception_breakpoint): Make extern.
3543 (catch_ada_exception_command, catch_assert_command): Moved to
3545 (add_catch_command): Make extern.
3546 (_initilize_breakpoint): Don't install the exception and assert
3547 catchpoint commands here.
3548 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3550 (add_catch_command, create_ada_exception_breakpoint): Declare.
3552 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3554 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3555 the breakpoint to the breakpoint chain here.
3556 (set_raw_breakpoint_without_location): Add the breakpoint to the
3557 breakpoint chain here.
3558 (init_raw_breakpoint): Adjust comments.
3559 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3561 (init_catchpoint): Don't set the catchpoint's breakpoint number
3563 (install_catchpoint): New function.
3564 (create_fork_vfork_event_catchpoint)
3565 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3566 use install_catchpoint.
3568 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3570 * breakpoint.c (create_catchpoint_without_mention)
3571 (create_catchpoint): Delete.
3573 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3575 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3576 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3577 reference to exec_pathname.
3578 (struct exec_catchpoint): New type.
3579 (dtor_catch_exec): New function.
3580 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3581 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3582 (catch_exec_command_1): Adjust to use init_catchpoint.
3583 (delete_breakpoint): Remove reference to exec_pathname.
3585 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3587 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3588 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3589 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3590 reference to syscalls_to_be_caught.
3591 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3593 (struct syscall_catchpoint): New type.
3594 (dtor_catch_syscall): New function.
3595 (insert_catch_syscall, remove_catch_syscall)
3596 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3597 (print_recreate_catch_syscall): Adjust.
3598 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3599 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3600 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3601 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3602 (masked_watchpoint_breakpoint_ops)
3603 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3604 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3605 there is one. Remove references to syscalls_to_be_caught.
3606 (catching_syscall_number): Adjust.
3607 * ada-lang.c (catch_exception_breakpoint_ops)
3608 (catch_exception_unhandled_breakpoint_ops)
3609 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3611 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3613 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3615 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3616 reference to forked_inferior_pid.
3617 (struct fork_catchpoint): New type.
3618 (breakpoint_hit_catch_fork, print_it_catch_fork)
3619 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3620 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3621 (create_fork_vfork_event_catchpoint): Adjust to use
3624 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3626 * breakpoint.c (add_to_breakpoint_chain)
3627 (init_raw_breakpoint_without_location): New functions, factored
3629 (set_raw_breakpoint_without_location): ... this one.
3630 (init_raw_breakpoint): New function, factored out from
3631 set_raw_breakpoint and adjusted to use
3632 init_raw_breakpoint_without_location.
3633 (set_raw_breakpoint): Adjust.
3634 (init_catchpoint): New function, factored out from
3635 create_catchpoint_without_mention and adjusted to use
3636 init_raw_breakpoint.
3637 (create_catchpoint_without_mention): Adjust.
3639 2011-06-22 Tom Tromey <tromey@redhat.com>
3641 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3642 argument of 0 specially.
3644 2011-06-22 Yao Qi <yao@codesourcery.com>
3646 * infrun.c (handle_inferior_event): Remove write-only local variable
3647 `sw_single_step_trap_p'.
3649 2011-06-20 Tom Tromey <tromey@redhat.com>
3651 * symtab.c (lookup_language_this): End loop if block is NULL.
3653 2011-06-17 Tom Tromey <tromey@redhat.com>
3655 * valops.c (value_of_this): Use lookup_language_this.
3656 * symtab.h (lookup_language_this): Declare.
3657 * symtab.c (lookup_language_this): New function.
3658 (lookup_symbol_aux): Use lookup_language_this.
3659 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3661 2011-06-17 Tom Tromey <tromey@redhat.com>
3663 * value.h (value_of_this): Update.
3664 (value_of_local): Remove.
3665 * valops.c (value_of_this): Rename from value_of_local. Change
3667 * p-exp.y (exp): Update.
3668 (variable): Likewise.
3669 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3671 2011-06-17 Tom Tromey <tromey@redhat.com>
3673 * valops.c (value_of_local): Complain if NAME is NULL.
3674 * std-operator.def (OP_OBJC_SELF): Remove.
3675 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3676 * objc-exp.y (name_not_typename): Use OP_THIS.
3677 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3679 <OP_OBJC_SELF>: Remove.
3680 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3682 2011-06-16 Tristan Gingold <gingold@adacore.com>
3684 * python/py-events.h (gdb_py_events): Make it extern.
3685 * python/py-evtregistry.c (gdb_py_events): Declare.
3687 2011-06-16 Hui Zhu <teawater@gmail.com>
3689 * remote.c (remote_trace_set_readonly_regions): Add check for
3690 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3693 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3695 * arm-linux-tdep.c: Include "auxv.h".
3697 (ARM_LINUX_SIZEOF_VFP): Define.
3698 (arm_linux_supply_vfp): New function.
3699 (arm_linux_collect_vfp): Likewise.
3700 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3701 (arm_linux_fpa_regset_sections): New variable.
3702 (arm_linux_vfp_regset_sections): Likewise.
3703 (arm_linux_core_read_description): New function.
3704 (arm_linux_init_abi): Install arm_linux_core_read_description and
3705 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3706 appropriate for the architecture.
3707 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3708 (tdesc_arm_with_m): Declare.
3709 (tdesc_arm_with_iwmmxt): Likewise.
3710 (tdesc_arm_with_vfpv2): Likewise.
3711 (tdesc_arm_with_vfpv3): Likewise.
3712 (tdesc_arm_with_neon): Likewise.
3713 * arm-linux-nat.c: Move features/*.c includes ...
3714 * arm-tdep.c: ... here.
3715 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3716 target description data structures ...
3717 * arm-tdep.c (_initialize_arm_tdep): ... here.
3718 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3719 HWCAP_VFPv3D16): Move definitions ...
3720 * arm-linux-tdep.h: ... here.
3722 2011-06-15 Hui Zhu <teawater@gmail.com>
3724 * remote.c (remote_trace_set_readonly_regions): Add a check for
3727 2011-06-14 Tom Tromey <tromey@redhat.com>
3729 * coffread.c (coffread_objfile): Rename from current_objfile.
3730 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3731 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3733 2011-06-14 Tom Tromey <tromey@redhat.com>
3735 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3736 (class_symtab): Remove.
3737 (jv_dynamics_progspace_key): New global.
3738 (jv_per_objfile_free): Reset program space data. Update assert.
3739 Don't clear globals.
3740 (get_dynamics_objfile): Use and set program space data.
3741 (get_java_class_symtab): Use get_dynamics_objfile.
3742 (add_class_symbol): Likewise.
3743 (java_link_class_type): Likewise.
3744 (java_object_type, jv_clear_object_type, set_java_object_type):
3746 (get_java_object_type): Update. Don't cache result.
3747 (is_object_type): Don't call set_java_object_type.
3748 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3749 initialize jv_dynamics_progspace_key.
3751 2011-06-14 Tom Tromey <tromey@redhat.com>
3753 * symtab.h (current_objfile): Don't declare.
3754 * objfiles.h (current_objfile): Don't declare.
3755 * objfiles.c (current_objfile): Remove.
3756 * mdebugread.c (current_objfile): New file-scope global.
3757 * dbxread.c (current_objfile): New file-scope global.
3758 * coffread.c (current_objfile): New file-scope global.
3760 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3762 * top.h (line): Rename to ...
3763 (saved_command_line): ... this.
3764 (linesize): Rename to ...
3765 (saved_command_line_size): ... this.
3766 * top.c (line): Rename to ...
3767 (saved_command_line): ... this.
3768 (linesize): Rename to ...
3769 (saved_command_line_size): ... this.
3770 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3771 * event-top.c (command_line_handler): Adjust.
3772 * main.c (captured_main): Adjust.
3774 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3776 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3777 get_frame_func instead of get_frame_pc to determine the code
3778 address used to construct the frame ID.
3779 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3780 (i386_epilogue_frame_this_id): Likewise.
3781 (i386_epilogue_frame_prev_register): New function.
3782 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3783 (i386_stack_tramp_frame_sniffer): Fix coding style.
3784 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3785 (i386_gdbarch_init): Fix comments.
3787 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3789 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3790 instruction when walking back through the instruction stream.
3792 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3794 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3795 fullname parameters order.
3797 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3800 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3802 * psymtab.c (map_symbol_filenames_psymtab)
3803 (map_partial_symbol_filenames): Likewise.
3804 * psymtab.h: Include symfile.h.
3805 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3806 * symfile.h (symbol_filename_ftype): New.
3807 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3808 map_symbol_filenames, clarify more the naming in comment.
3810 2011-06-07 Doug Evans <dje@google.com>
3812 * cc-with-index.sh: Fix typos in comment.
3813 Look for ../../gdb, for fullname.exp.
3815 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3816 Pedro Alves <pedro@codesourcery.com>
3818 * cli/cli-cmds.c (shell_escape): Use waitpid.
3819 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3821 2011-06-07 Tristan Gingold <gingold@adacore.com>
3823 * xcoffread.c (dwarf2_xcoff_names): New variable.
3824 (aix_process_linenos): Add a guard.
3825 (xcoff_symfile_finish): Free dwarf2.
3826 (xcoff_initial_scan): Add dwarf2 support.
3828 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3830 * infcall.c (run_inferior_call): Don't mask async. Instead force
3831 a synchronous wait, if the target can async.
3833 * target.h (struct target_ops): Delete to_async_mask.
3834 (target_async_mask): Delete.
3835 * target.c (update_current_target): Delete references to to_async_mask.
3836 * linux-nat.c (linux_nat_async_mask_value): Delete.
3837 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3838 to linux_nat_async_mask_value.
3839 (linux_nat_async_mask): Delete.
3840 (linux_nat_async, linux_nat_close): Remove references to
3841 linux_nat_async_mask_value.
3842 * record.c (record_async_mask_value): Delete.
3843 (record_async): Remove references to record_async_mask_value.
3844 (record_async_mask): Delete.
3845 (record_can_async_p, record_is_async_p): Remove references to
3846 record_async_mask_value.
3847 (init_record_ops, init_record_core_ops): Remove references to
3849 * remote.c (remote_async_mask_value): Delete.
3850 (init_remote_ops): Remove reference to remote_async_mask.
3851 (remote_can_async_p, remote_is_async_p): Remove references to
3852 remote_async_mask_value.
3853 (remote_async): Remove references to remote_async_mask_value.
3854 (remote_async_mask): Delete.
3856 * infrun.c (fetch_inferior_event): Don't claim registers changed
3857 if the current thread is already not executing.
3859 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3861 From Stephen Kitt <steve@sk2.org>
3862 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3863 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3865 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3867 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3868 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3870 2011-06-03 Tom Tromey <tromey@redhat.com>
3872 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3874 * python/py-exitedevent.c (create_exited_event_object): Change
3875 type of 'exit_code'. Optionally add exit_code attribute.
3876 (emit_exited_event): Change type of 'exit_code'.
3877 * python/py-event.h (emit_exited_event): Update.
3878 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3879 * infrun.c (handle_inferior_event): Set exit code fields on
3881 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3883 * inferior.c (exit_inferior_1): Initialize new fields.
3885 2011-06-03 Tom Tromey <tromey@redhat.com>
3887 * dwarf2expr.c (get_signed_type): New function.
3888 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3890 2011-06-02 Keith Seitz <keiths@redhat.com>
3892 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3894 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3896 * top.h (simplified_command_loop): Delete declaration.
3898 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3900 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3901 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3903 2011-06-01 Yao Qi <yao@codesourcery.com>
3905 * objfiles.h (obj_section_addr): Update reference to objfile from
3907 (obj_section_endaddr): Likewise.
3909 2011-06-01 Daniel Jacobowitz <drow@false.org>
3911 * MAINTAINERS: Update my email address and affiliation. Also
3912 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3914 2010-05-31 Keith Seitz <keiths@redhat.com>
3917 * linespec.c (get_search_block): New function.
3918 (find_methods): Add FILE_SYMTATB parameter and use it and
3919 get_search_block to pass an appropriate block to
3920 lookup_symbol_in_namespace.
3921 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3922 Check if *ARGPTR starts with a filename first.
3923 If it does, call locate_first_half again to locate the next
3924 "first half" of the linespec.
3925 Pass FILE_SYMTATB to decode_objc and decode_compound.
3926 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3927 (locate_first_half): Stop on the first colon seen.
3928 (decode_compound): Add FILE_SYMTAB parameter.
3929 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3930 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3931 get_search_block with lookup_symbol.
3932 (find_method): Add FILE_SYMTAB parameter and pass it to
3934 (decode_objc): Use get_search_block.
3936 2010-05-31 Keith Seitz <keiths@redhat.com>
3939 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3940 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3941 and CP_ANONYMOUS_NAMESPACE_LEN.
3942 (cp_is_anonymous): Likewise.
3943 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3944 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3945 * dwarf2read.c (namespace_name): Likewise.
3946 (fixup_partial_die): Likewise.
3947 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3948 seen in the input, keep it.
3950 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3952 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3953 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3954 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3955 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3956 * remote.c (_initialize_remote): Register
3957 async_remote_interrupt_twice directly as
3958 sigint_remote_twice_token event.
3960 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3962 * target.h (enum inferior_event_type): Delete INF_ERROR.
3963 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3965 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3967 * interps.c (interp_set): Don't cancel continuations.
3969 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3971 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3973 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3975 * continuations.h (continuation_ftype): Add `err' parameter.
3976 Document parameters.
3977 (do_all_continuations, do_all_continuations_thread)
3978 (do_all_intermediate_continuations)
3979 (do_all_intermediate_continuations_thread)
3980 (do_all_inferior_continuations): Add `err' parameter.
3981 * continuations.c (do_my_continuations_1, do_my_continuations)
3982 (do_all_inferior_continuations, do_all_continuations_ptid)
3983 (do_all_continuations_thread_callback)
3984 (do_all_continuations_thread, do_all_continuations)
3985 (do_all_intermediate_continuations_thread_callback)
3986 (do_all_intermediate_continuations_thread)
3987 (do_all_intermediate_continuations): Add `err' parameter, and pass
3988 it down all the way to the continuations proper.
3989 * inf-loop.c (inferior_event_handler): If fetching an inferior
3990 event throws an error, don't pop the target, and still call the
3991 continuations, but with `err' set. Adjust all other continuation
3993 * breakpoint.c (until_break_command_continuation): Add `err'
3995 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3996 issue another step if `err' is set.
3997 (struct until_next_continuation_args): New.
3998 (until_next_continuation): Add `err' parameter. Adjust.
3999 (until_next_command): Adjust.
4000 (struct finish_command_continuation_args): Add `thread' field.
4001 (finish_command_continuation): Add `err' parameter. Handle it.
4002 (finish_forward): Adjust.
4003 (attach_command_continuation): Add `err' parameter. Handle it.
4004 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
4005 cancel the continuations.
4006 * interps.c (interp_set): Adjust to cancel the continuations.
4007 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
4008 continuations rather than discarding.
4009 (free_thread): Don't clear thread inferior resources here.
4010 (delete_thread_1): Do it here instead. And do it before removing
4011 the thread from the threads list. Tag the thread as exited before
4012 clearing thread inferior resources.
4014 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4016 * infcall.c (call_function_by_hand): Rephrase error message.
4018 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4020 * defs.h (struct thread_info, struct inferior): Delete forward
4022 * breakpoint.h (struct thread_info): New forward declaration.
4023 * observer.sh (struct inferior): New forward declaration.
4024 * python/python-internal.h (struct inferior): New forward
4027 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4029 * defs.h (struct continuation, continuation_ftype)
4030 (continuation_free_arg_ftype, add_continuation)
4031 (do_all_continuations, do_all_continuations_thread)
4032 (discard_all_continuations, discard_all_continuations_thread)
4033 (add_intermediate_continuation, do_all_intermediate_continuations)
4034 (do_all_intermediate_continuations_thread)
4035 (discard_all_intermediate_continuations)
4036 (discard_all_intermediate_continuations_thread)
4037 (add_inferior_continuation, do_all_inferior_continuations)
4038 (discard_all_inferior_continuations): Move to ...
4039 * continuations.h: ... this new file.
4040 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4041 infcmd.c, inferior.c, infrun.c, interps.c: Include
4044 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4045 Doug Evans <dje@google.com>
4047 Fix PR 10970, PR 12702.
4048 * linux-nat.c (linux_lwp_is_zombie): New function.
4049 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4050 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4052 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4054 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4056 (add_continuation, add_intermediate_continuation)
4057 (add_inferior_continuation): Use them.
4058 * continuations.c (struct continuation): Use them.
4059 (make_continuation_ftype): Delete.
4060 (make_continuation, add_inferior_continuation, add_continuation)
4061 (add_intermediate_continuation): Use continuation_ftype and
4062 continuation_free_arg_ftype. Rename parameters to shorter names.
4064 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4066 * continuations.c (make_continuation): Make it return void.
4067 (do_my_continuations): Rename to ...
4068 (do_my_continuations_1): ... this. Remove old_chain parameter and
4070 (do_my_continuations): New.
4071 (discard_my_continuations): Rename to ...
4072 (discard_my_continuations_1): ... this. Remove old_chain
4073 parameter and adjust.
4074 (discard_my_continuations): New.
4075 (add_inferior_continuation): Simplify.
4076 (do_all_inferior_continuations): Reimplement on top
4077 do_my_continuations.
4078 (discard_all_inferior_continuations): Simplify.
4079 (add_continuation): Simplify.
4080 (do_all_continuations_ptid): Simplify.
4081 (discard_all_continuations_thread_callback): Simplify.
4082 (add_intermediate_continuation): Simplify.
4083 (discard_all_intermediate_continuations_thread_callback):
4086 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4088 * utils.c (struct continuation, add_continuation)
4089 (add_inferior_continuation)
4090 (do_all_inferior_continuations, discard_all_inferior_continuations)
4091 (restore_thread_cleanup, do_all_continuations_ptid)
4092 (do_all_continuations_thread_callback)
4093 (do_all_continuations_thread, do_all_continuations)
4094 (discard_all_continuations_thread_callback)
4095 (discard_all_continuations_thread, discard_all_continuations)
4096 (add_intermediate_continuation)
4097 (do_all_intermediate_continuations_thread_callback)
4098 (do_all_intermediate_continuations_thread)
4099 (do_all_intermediate_continuations)
4100 (discard_all_intermediate_continuations_thread_callback)
4101 (discard_all_intermediate_continuations_thread)
4102 (discard_all_intermediate_continuations): Move to ...
4103 * continuations.c: ... this new file, and adjust to no longer
4104 implement continuations on top of cleanups.
4105 * Makefile.in (SFILES): Add continuations.c.
4106 (COMMON_OBS): Add continuations.o.
4108 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4110 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4111 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4112 Internal error on invalid values.
4113 * reverse.c: Don't handle EXEC_ERROR.
4114 * mi/mi-main.c: Don't handle EXEC_ERROR.
4116 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4118 * record.c: Include event-loop.h, inf-loop.h.
4119 (record_beneath_to_async): New global.
4120 (tmp_to_async): New global.
4121 (record_async_inferior_event_token): New global.
4122 (record_open_1): Don't error out if async is enabled.
4123 (record_open): Handle to_async. Create an async event source in
4125 (record_close): Delete the async event source.
4126 (record_resumed): New global.
4127 (record_execution_dir): New global.
4128 (record_resume, record_core_resume): Set them. Register the
4129 target on the event loop.
4130 (record_wait): Rename to ...
4131 (record_wait_1): ... this. Add more debug output. Handle
4132 TARGET_WNOHANG, and the target beneath returning
4133 TARGET_WAITKIND_IGNORE.
4134 (record_wait): Reimplement on top of record_wait_1.
4135 (record_async_mask_value): New global.
4136 (record_async, record_async_mask, record_can_async_p)
4137 (record_is_async_p, record_execution_direction): New functions.
4138 (init_record_ops, init_record_core_ops): Install new methods.
4139 * infrun.c (fetch_inferior_event): Temporarily switch the global
4140 execution direction to the direction the target was going.
4141 (execution_direction): Change type to int.
4142 * target.c (default_execution_direction): New function.
4143 (update_current_target): Inherit and de_fault
4144 to_execution_direction.
4145 * target.h (struct target_ops) <to_execution_direction>: New
4147 (target_execution_direction): New macro.
4148 * inferior.h (execution_direction): Change type to int.
4150 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4152 * infcall.c (call_function_by_hand): Don't allow calling functions
4153 in reverse execution mode.
4155 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4157 * infcmd.c (finish_command): Allow async finish in reverse.
4159 2011-05-26 Yao Qi <yao@codesourcery.com>
4161 * gdb_thread_db.h: Delete. Move to ...
4162 * common/gdb_thread_db.h: ... here.
4164 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4166 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4167 function's entry point instead of a manually managed momentary
4168 breakpoint, and only ever issue one proceed call.
4169 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4170 doing a reverse-finish, switch to stepi mode, to do another step.
4171 (insert_step_resume_breakpoint_at_sal): Make public.
4172 (normal_stop): No need to save function value return registers if
4174 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4176 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4178 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4179 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4180 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4182 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4183 step-resume breakpoints.
4184 (print_it_typical): Handle bp_hp_step_resume.
4185 (bpstat_what): Ditto.
4186 (bptype_string): Ditto.
4187 (print_one_breakpoint_location): Ditto.
4188 (allocate_bp_location): Ditto.
4190 (breakpoint_re_set_one): Ditto.
4191 * infrun.c (handle_inferior_event): Adjust. Split
4192 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4193 BPSTAT_WHAT_HP_STEP_RESUME.
4194 (insert_step_resume_breakpoint_at_sal): Rename to ...
4195 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4196 parameter. Handle it.
4197 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4198 insert_step_resume_breakpoint_at_sal_1.
4199 (insert_step_resume_breakpoint_at_frame): Rename to ...
4200 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4201 set a high-priority step-resume breakpoint.
4202 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4203 (insert_step_resume_breakpoint_at_caller): Ditto.
4205 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4207 * breakpoint.c (iterate_over_related_breakpoints): New.
4208 (do_map_delete_breakpoint): New.
4209 (delete_command): Pass do_map_delete_breakpoint to
4210 map_breakpoint_numbers.
4211 (do_disable_breakpoint): New.
4212 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4214 (do_enable_breakpoint): Rename to ...
4215 (enable_breakpoint_disp): ... this.
4216 (enable_breakpoint): Adjust.
4217 (do_enable_breakpoint): New.
4218 (enable_once_breakpoint): Delete.
4219 (do_map_enable_breakpoint): New.
4220 (do_map_enable_once_breakpoint): New.
4221 (enable_once_command, enable_delete_command)
4222 (delete_trace_command): Iterate over the breakpoint's related
4225 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4227 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4228 for ALPHA_ZERO_REGNUM.
4229 (alpha_supply_int_regs): Explicitly supply zero as the value for
4230 ALPHA_ZERO_REGNUM in the register cache.
4231 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4233 2011-05-26 Yao Qi <yao@codesourcery.com>
4235 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4237 2011-05-26 Tristan Gingold <gingold@adacore.com>
4239 * symfile.h (struct dwarf2_section_names): New type.
4240 (struct dwarf2_debug_sections): New type.
4241 (dwarf2_has_info): Add parameter.
4242 * dwarf2read.c (dwarf2_elf_names): New variable.
4243 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4244 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4245 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4246 (dwarf2_has_info): Add names parameter. Pass names
4247 to dwarf2_locate_sections.
4248 (section_is_p): Rewrite using the names parameter.
4249 (dwarf2_locate_sections): Use section names from the names parameter.
4250 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4251 * elfread.c (read_psyms): Ditto.
4252 * machoread.c (macho_symfile_read): Ditto.
4254 2011-05-25 Andreas Schwab <schwab@redhat.com>
4257 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4259 2011-05-24 Keith Seitz <keiths@redhat.com>
4262 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4263 (decode_compound): Unconditionally call keep_name_info.
4265 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4267 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4268 scope, clear its command list.
4269 (map_breakpoint_numbers): Don't walk the related breakpoints list
4272 2011-05-24 Tom Tromey <tromey@redhat.com>
4274 * MAINTAINERS: Move Jim Blandy to past maintainers.
4276 2011-05-24 Tristan Gingold <gingold@adacore.com>
4278 * symfile.h (enum dwarf2_section_enum): New type.
4279 (dwarf2_get_section_info): New prototype.
4280 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4281 section_name by sect. Use a switch to select the info.
4282 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4283 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4285 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4287 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4288 shared library event breakpoint if there's no execution.
4290 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4292 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4293 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4295 2011-05-23 Tom Tromey <tromey@redhat.com>
4297 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4300 2011-05-23 Doug Evans <dje@google.com>
4302 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4303 entry for RuntimeError to doc string.
4305 2011-05-23 Jerome Guitton <guitton@adacore.com>
4307 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4308 sequence for probing loops.
4310 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4312 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4315 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4317 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4318 zero as the value for %g0 in the register cache.
4319 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4320 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4322 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4324 * infrun.c (proceed): Set previous_inferior_ptid here.
4325 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4326 inferior_ptid, not null_ptid.
4327 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4328 (fetch_inferior_event): Nor here.
4330 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4332 * inf-loop.c (inferior_event_handler): Only output a message if
4335 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4337 * MAINTAINERS: Update my e-mail address.
4339 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4341 * infrun.c (proceed): Switch the inferior event loop to
4342 INF_EXEC_COMPLETE if the target refused to resume from a
4345 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4347 * infcmd.c: Include "inf-loop.h".
4348 (step_once): When stepping into an inline subroutine, pretend the
4349 target has run. If the target can async, switch the inferior
4350 event loop to INF_EXEC_COMPLETE.
4351 * inferior.h (user_visible_resume_ptid): Declare.
4352 * infrun.c (user_visible_resume_ptid): New function, factored out
4355 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4356 that the current thread is running. Merge async and sync
4359 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4361 * infcmd.c (step_1): Simplify synchronous case.
4363 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4365 * tracepoint.c: Include exceptions.h.
4366 (TFILE_PID): Move higher in file.
4367 (tfile_open): Delay pushing the tfile target until we're assured
4368 the tfile header is present in the file. Wrap reading the initial
4369 newline-terminated lines in TRY_CATCH. Pop the target if the
4370 initial setup failed. Add the tfile's thread immediately
4371 aftwards, before any non-essential setup. Don't skip
4372 post_create_inferior if there are no traceframes present in the
4374 (tfile_close): Remove redundant check for null before xfree call.
4375 (tfile_thread_alive): New function.
4376 (init_tfile_ops): Register it as to_thread_alive callback.
4378 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4380 * tracepoint.c (tfile_open): Delete #if 0'd code.
4382 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4384 Fix -readnow for -gdwarf-4 unused type units.
4385 * dwarf2read.c (struct signatured_type): Remove the field offset.
4386 (create_signatured_type_table_from_index): Remove its initialization.
4387 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4388 instead. Add a complaint call.
4389 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4390 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4391 (lookup_signatured_type_at_offset, read_signatured_type)
4392 (write_one_signatured_type): Update the field for per_cu.
4394 2011-05-19 Tom Tromey <tromey@redhat.com>
4396 * python/py-inferior.c (python_inferior_exit): Use
4398 (python_on_resume): Likewise.
4400 2011-05-19 Matt Rice <ratmice@gmail.com>
4402 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4404 2011-05-19 Hui Zhu <teawater@gmail.com>
4406 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4408 2011-05-19 Hui Zhu <teawater@gmail.com>
4410 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4412 2011-05-18 Tom Tromey <tromey@redhat.com>
4414 * dwarf2read.c (dwarf2_add_field): Constify.
4415 * value.c (value_static_field): Constify.
4416 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4418 * ax-gdb.c (gen_static_field): Constify
4420 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4422 * linux-nat.c (kill_callback): Use SIGKILL first.
4424 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4426 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4428 2011-05-18 Tom Tromey <tromey@redhat.com>
4430 * value.c (value_fn_field): Constify.
4431 * symtab.c (gdb_mangle_name): Constify.
4432 * stabsread.c (update_method_name_from_physname): Make 'physname'
4434 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4435 const. Use explicit fputc_filtered loop.
4436 (pascal_type_print_base): Constify.
4437 * p-lang.h (pascal_type_print_method_args): Update.
4438 * linespec.c (add_matching_methods): Constify.
4439 (add_constructors): Likewise.
4440 * jv-typeprint.c (java_type_print_base): Constify.
4441 * gdbtypes.h (struct cplus_struct_type)
4442 <fn_fieldlist.fn_field.physname>: Now const.
4443 * dwarf2read.c (compute_delayed_physnames): Constify.
4444 (dwarf2_add_member_fn): Likewise.
4445 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4447 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4449 * infrun.c (resume): Mention which is the current thread, and its
4450 current PC in debug output.
4451 (prepare_to_proceed): Mention the thread switching in debug
4454 2011-05-18 Tom Tromey <tromey@redhat.com>
4456 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4457 path check. Use xmalloc and cleanups.
4458 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4460 2011-05-17 Tom Tromey <tromey@redhat.com>
4462 * cp-valprint.c (cp_print_value_fields): Catch errors from
4465 2011-05-17 Tom Tromey <tromey@redhat.com>
4467 * dwarf2read.c (dwarf2_get_die_type): Call
4468 get_die_type_at_offset.
4469 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4470 get_base_type function.
4472 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4474 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4477 2011-05-16 Doug Evans <dje@google.com>
4479 * python/py-auto-load.c (source_section_scripts): Mention objfile
4482 2011-05-15 Doug Evans <dje@google.com>
4484 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4485 (try_thread_db_load_from_pdir): Call it. If unable to find
4486 libthread_db in directory of libpthread, see if we're looking at
4487 the separate-debug-info copy.
4489 * python/py-autoload.c (print_script): Print "Missing" instead of
4490 "No" for missing scripts.
4491 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4493 2011-05-13 Doug Evans <dje@google.com>
4495 * ui-file.c (stdio_file_write_async_safe): Add comment.
4497 2011-05-14 Hui Zhu <teawater@gmail.com>
4499 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4501 2011-05-13 Doug Evans <dje@google.com>
4503 Support $pdir and $sdir in libthread-db-search-path.
4504 * NEWS: Mention $sdir,$pdir.
4505 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4506 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4507 (try_thread_db_load_from_sdir): New function.
4508 (try_thread_db_load_from_dir): New function.
4509 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4510 system directories if search of libthread-db-search-path fails,
4511 that is now done via $sdir.
4512 (has_libpthread): New function.
4513 (thread_db_load): Remove search for libthread_db in directory of
4514 libpthread, that is now done via $pdir.
4516 * NEWS: Mention "info auto-load-scripts".
4517 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4518 script_not_found_warning_printed.
4519 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4520 all callers updated. Initialize script_not_found_warning_printed.
4521 (get_auto_load_pspace_data_for_loading): New function.
4522 (maybe_add_script): New function.
4523 (source_section_scripts): Simplify. Only print one warning regardless
4524 of the number of auto-load scripts not found.
4525 (clear_section_scripts): Clear script_not_found_warning_printed.
4526 (auto_load_objfile_script): Record script in hash table.
4527 (count_matching_scripts): New function.
4528 (maybe_print_script): Renamed from maybe_print_section_script, all
4529 callers updated. Rewrite to use ui_out_*.
4530 (info_auto_load_scripts): Renamed from
4531 maintenance_print_section_scripts, all callers updated.
4532 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4533 renamed as "info auto-load-scripts".
4535 2011-05-13 Tom Tromey <tromey@redhat.com>
4537 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4538 (read_sleb128): Likewise.
4540 2011-05-13 Tom Tromey <tromey@redhat.com>
4542 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4545 2011-05-13 Doug Evans <dje@google.com>
4547 * linux-nat.c (debug_linux_nat_async): Delete.
4548 Replace all references to use debug_linux_nat instead.
4549 (show_debug_linux_nat_async): Delete.
4550 (sigchld_handler): Call ui_file_write_async_safe instead of
4552 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4553 * ui-file.c (struct ui_file): New member to_write_async_safe.
4554 (null_file_write_async_safe): New function.
4555 (ui_file_write_async_safe): New function.
4556 (set_ui_file_write_async_safe): New function.
4557 (ui_file_new): Initialize to_write_async_safe.
4558 (stdio_file_write_async_safe): New function.
4559 (struct stdio_file): New member fd.
4560 (stdio_file_new): Initialize to_write_async_safe, fd.
4561 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4563 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4564 (set_ui_file_write_async_safe): Declare.
4565 (ui_file_write_async_safe): Declare.
4567 2011-05-13 Tom Tromey <tromey@redhat.com>
4569 * utils.c (do_value_free): New function.
4570 (make_cleanup_value_free): Likewise.
4571 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4573 (dwarf2_loc_desc_needs_frame): Call
4574 make_cleanup_value_free_to_mark.
4575 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4576 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4578 (new_dwarf_expr_context): Don't call value_mark.
4579 * dwarf2-frame.c (execute_stack_op): Call
4580 make_cleanup_value_free_to_mark.
4581 * defs.h (make_cleanup_value_free): Declare.
4583 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4585 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4586 prepare_execute_command.
4587 * top.c (prepare_execute_command): Return cleanup.
4588 (execute_command): Use cleanup from prepare_execute_command.
4589 * top.h (prepare_execute_command): Change prototype to return
4591 * defs.h (struct value): Add opaque declaration.
4592 (make_cleanup_value_free_to_mark): Add prototype.
4593 * utils.c (do_value_free_to_mark): New function.
4594 (make_cleanup_value_free_to_mark): Likewise.
4596 2011-05-12 Tom Tromey <tromey@redhat.com>
4598 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4599 cast left-hand-side to unsigned.
4601 2011-05-12 Tom Tromey <tromey@redhat.com>
4604 * value.h (value_from_contents): Declare.
4605 * value.c (value_from_contents): New function.
4606 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4607 (dwarf2_get_die_type): New function.
4608 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4609 (allocate_piece_closure): Acquire reference to values.
4610 (read_pieced_value): Update for value-based expressions.
4611 (write_pieced_value): Likewise.
4612 (free_pieced_value_closure): Call value_free as needed.
4613 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4614 Update for value-based expressions.
4615 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4616 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4617 <get_base_type>: New field.
4618 (struct dwarf_expr_piece) <v.value>: Change type.
4619 <v.regno>: New field.
4620 (struct dwarf_expr_context) <mark>: New field.
4621 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4622 (dwarf_expr_pop, dwarf_expr_push): Remove.
4623 (dwarf_expr_push_address): Declare.
4624 * dwarf2expr.c (dwarf_arch_cookie): New global.
4625 (struct dwarf_gdbarch_types): New.
4626 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4628 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4630 (dwarf_expr_push_address): New function.
4631 (dwarf_expr_pop): Now static.
4632 (dwarf_expr_fetch): Change return type.
4633 (dwarf_require_integral): New function.
4634 (dwarf_expr_fetch): Simplify.
4635 (add_piece): Update.
4636 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4638 (execute_stack_op) <sign_ext>: Remove.
4639 Use values for DWARF stack.
4640 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4641 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4643 (_initialize_dwarf2expr): New function.
4644 (add_piece): Update.
4645 (new_dwarf_expr_context): Set new field.
4646 (free_dwarf_expr_context): Call value_free_to_mark.
4647 * dwarf2-frame.c (no_base_type): New function.
4648 (execute_stack_op): Set get_base_type field. Update.
4650 2011-05-12 Tom Tromey <tromey@redhat.com>
4652 * dwarf2read.c (read_common_block): Fix formatting.
4654 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4656 * breakpoint.c (disable_breakpoint): Disable all locations
4657 associated with a tracepoint on target if a trace experiment is
4659 (disable_command): Disable a specific tracepoint location on target if
4660 a trace experiment is running.
4661 (do_enable_breakpoint): Enable all locations associated with a
4662 tracepoint on target if a trace experiment is running.
4663 (enable_command) Enable a specific tracepoint location on target if a
4664 trace experiment is running.
4665 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4666 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4667 to_disable_tracepoint.
4668 * target.h: Add declaration of struct bp_location.
4669 (struct target_ops): Add new functions
4670 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4671 to_disable_tracepoint to target operations.
4672 (target_supports_enable_disable_tracepoint): New macro.
4673 (target_enable_tracepoint): New macro.
4674 (target_disable_tracepoint): New macro.
4675 * remote.c (struct remote_state): Add new field.
4676 (remote_enable_disable_tracepoint_feature): New.
4677 (remote_protocol_features): Add new entry.
4678 (remote_supports_enable_disable_tracepoint): New.
4679 (remote_enable_tracepoint): New.
4680 (remote_disable_tracepoint): New.
4681 (init_remote_ops): Add remote_enable_tracepoint,
4682 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4683 to remote operations.
4684 * tracepoint.c (start_tracing): Allow tracing to start without any
4685 tracepoints enabled with just a warning if they can be re-enabled
4687 * NEWS: Add news item for the new behaviour of the enable and disable
4688 GDB commands when applied to tracepoints.
4689 Add news items for the new remote packets QTEnable and QTDisable.
4691 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4693 * config.in: Regenerate.
4694 * configure: Regenerate.
4695 * configure.ac <--with-system-readline> (for readline_echoing_p):
4697 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4698 (tui_old_rl_echoing_p): ... here.
4699 (tui_setup_io): Rename extern declaration readline_echoing_p to
4700 _rl_echoing_p. Adjust assignments for the both renames.
4702 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4704 * symtab.c (lookup_symtab): Run cleanup before returning.
4706 2011-05-11 Tom Tromey <tromey@redhat.com>
4708 * dwarf2read.c (handle_data_member_location): New function.
4709 (dwarf2_add_field): Use it.
4710 (read_common_block): Likewise.
4712 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4714 Make addrs->SECTINDEX always defined.
4715 * symfile.c (relative_addr_info_to_section_offsets): Check for
4716 SECTINDEX -1, not for zero ADDR.
4717 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4718 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4719 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4722 2011-05-10 Doug Evans <dje@google.com>
4724 * linux-thread-db.c: Whitespace cleanup.
4725 (try_thread_db_load_1): Fix comment.
4727 * linux-thread-db.c (set_libthread_db_search_path): New function.
4728 (_initialize_thread_db): Add setter for libthread-db-search-path.
4730 2011-05-09 Doug Evans <dje@google.com>
4732 * NEWS: Mention --with-iconv-bin.
4733 * configure.ac: New option --with-iconv-bin.
4734 * configure: Regenerate.
4735 * config.in: Regenerate.
4736 * defs.h (relocate_gdb_directory): Declare.
4737 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4738 removed progname parameter, and exported. All callers updated.
4739 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4741 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4742 adding missing call to restore_child_signals_mask.
4744 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4746 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4748 * infrun.c (proceed, start_remote): Adjust.
4749 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4750 and adjust to not handle it.
4751 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4752 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4753 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4754 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4755 * windows-nat.c (do_initial_windows_stuff): Adjust.
4756 * infcmd.c (attach_command): Adjust.
4757 (notice_new_inferior): Adjust.
4759 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4761 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4762 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4763 * spu-tdep.c (op_selb): Use correct value.
4765 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4767 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4768 "parent" parameter to symbol_file_add_from_bfd call.
4770 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4771 Thiago Jung Bauermann <bauerman@br.ibm.com>
4773 Implement support for PowerPC BookE masked watchpoints.
4774 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4776 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4777 method. Initialize to NULL in all existing breakpoint_ops instances.
4778 (struct breakpoint) <hw_wp_mask>: New field.
4779 * breakpoint.c (is_masked_watchpoint): Add prototype.
4780 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4781 breakpoint's breakpoint_ops.works_in_software_mode if available.
4782 (watchpoints_triggered): Handle the case of a hardware masked
4784 (watchpoint_check): Likewise.
4785 (works_in_software_mode_watchpoint): New function.
4786 (insert_masked_watchpoint, remove_masked_watchpoint)
4787 (resources_needed_masked_watchpoint)
4788 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4789 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4790 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4792 (masked_watchpoint_breakpoint_ops): New structure.
4793 (watch_command_1): Check for the existence of the `mask' parameter.
4794 Set b->ops according to the type of hardware watchpoint being created.
4795 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4796 (ppc_linux_remove_mask_watchpoint)
4797 (ppc_linux_masked_watch_num_registers): New functions.
4798 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4799 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4800 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4801 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4802 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4803 (target_masked_watch_num_registers): New functions.
4804 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4805 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4807 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4808 (target_masked_watch_num_registers): Add prototypes.
4810 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4813 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4814 (producer_is_gcc_ge_4_0): New function.
4815 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4816 symtab->language code.
4817 (var_decode_location): Set cu->has_loclist.
4818 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4819 skip. Intialize force_skip from locations_valid. Move the prologue
4820 skipping code into two passes.
4821 * symtab.h (struct symtab): Make the primary field a bitfield. New
4822 field locations_valid.
4824 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4826 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4827 (classify_inner_name): Call cp_lookup_nested_type with
4829 * cp-namespace.c (cp_lookup_nested_type): New variable
4830 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4831 type_name_no_tag_or_error with saved_parent_type.
4832 * dwarf2read.c (load_partial_dies): Read in any children of
4833 DW_TAG_typedef with complaint in such case.
4834 * gdbtypes.c (type_name_no_tag_or_error): New function.
4835 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4836 * valops.c (destructor_name_p): New comment for parameter type. Remove
4837 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4838 * value.h (destructor_name_p): Remove type const.
4840 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4842 * symtab.c (compare_symbol_name): New function.
4843 (completion_list_add_name, expand_partial_symbol_name): Call it,
4844 remove the variable ncmp.
4845 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4848 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4850 Demote to sw watchpoint only in update_watchpoint.
4851 * breakpoint.c (update_watchpoint): Change between software and
4852 hardware watchpoint for all kinds of watchpoints, not just
4853 read/write ones. Determine b->exact value here instead of
4854 in watch_command_1. Error out if there are not enough resources
4855 for a read or access hardware watchpoint.
4856 (watch_command_1): Remove logic of checking whether there are
4857 enough resources available, since update_watchpoint will do that
4858 work now. Don't set b->exact here. Catch exceptions thrown by
4859 update_watchpoint and delete the watchpoint.
4860 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4861 Use target_exact_watchpoints instead.
4862 (delete_breakpoint): Notify observers only if deleted watchpoint
4863 has a breakpoint number assigned to it.
4865 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4867 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4869 2011-05-05 Jerome Guitton <guitton@adacore.com>
4871 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4873 (i386_stack_tramp_frame_unwind): New static global.
4874 (i386_match_pattern): New function, extracted from i386_match_insn.
4875 (i386_match_insn): Use i386_match_pattern.
4876 (i386_match_insn_block): New function.
4877 (i386_tramp_chain_in_reg_insns)
4878 (i386_tramp_chain_on_stack_insns): New static variables.
4879 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4882 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4884 * configure.host (xscale*): Don't handle target.
4885 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4888 2011-05-04 Yao Qi <yao@codesourcery.com>
4890 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4892 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4895 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4896 | * elfread.c (elf_symtab_read): Stop memory leak.
4898 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4900 * nto-tdep.c (nto_target): Replace deprecated call to
4901 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4903 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4905 Fix false GCC warning.
4906 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4908 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4910 * breakpoint.c (update_watchpoint): Move code to change
4911 the enable state of breakpoint from here ...
4912 (do_enable_breakpoint): ... to here.
4914 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4916 * valprint.c (val_print_array_elements): Fixed poor performance
4917 of printing very large arrays with repeat_count_threshold set
4918 to unlimited. New comment.
4920 2011-04-29 Tom Tromey <tromey@redhat.com>
4922 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4923 (mi_parse): Likewise.
4924 * breakpoint.c (break_range_command): Use sizeof char*, not
4926 (create_breakpoint): Likewise.
4927 (parse_breakpoint_sals): Likewise.
4929 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4931 * linux-nat.c (linux_child_remove_fork_catchpoint)
4932 (linux_child_remove_vfork_catchpoint)
4933 (linux_child_remove_exec_catchpoint): New functions.
4934 (linux_target_install_ops): Install them.
4936 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4940 * varobj.c (install_default_visualizer): Do not install a
4941 visualizer if the varobj is CPLUS_FAKE_CHILD.
4942 (construct_visualizer): Likewise.
4944 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4946 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4947 case insensitive comparison.
4949 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4951 * infrun.c (proceed): Revert previous change.
4952 (resume): Instead, handle the case of signal delivery while stepping
4953 off a breakpoint location here, and only if software single-stepping
4954 is used. Handle nested signals.
4956 2011-04-28 Yao Qi <yao@codesourcery.com>
4958 * arm-tdep.c (copy_unmodified): Rename to ...
4959 (arm_copy_unmodified): .. this. New.
4960 (copy_preload): Move common part to ...
4961 (install_preload): .. this. New.
4962 (arm_copy_preload): New.
4963 (copy_preload_reg): Move common part to ...
4964 (install_preload_reg): ... this. New.
4965 (arm_copy_preload_reg): New.
4966 (copy_b_bl_blx): Move common part to ...
4967 (install_b_bl_blx): .. this. New.
4968 (arm_copy_b_bl_blx): New.
4969 (copy_bx_blx_reg): Move common part to ...
4970 (install_bx_blx_reg): ... this. New.
4971 (arm_copy_bx_blx_reg): New.
4972 (copy_alu_reg): Move common part to ...
4973 (install_alu_reg): ... this. New.
4974 (arm_copy_alu_reg): New.
4975 (copy_alu_shifted_reg): Move common part to ...
4976 (install_alu_shifted_reg): ... this. New.
4977 (copy_ldr_str_ldrb_strb): Move common part to ...
4978 (install_ldr_str_ldrb_strb): ... this. New.
4979 (arm_copy_ldr_str_ldrb_strb): New.
4980 (copy_copro_load_store): Move some common part to ...
4981 (install_copy_copro_load_store): ... this. New.
4982 (arm_copy_copro_load_store): New.
4984 (arm_copy_svc): Renamed from copy_svc.
4985 (copy_undef): Delete.
4986 (arm_copy_undef): Renamed from copy_undef.
4987 (decode_ext_reg_ld_st): Delete.
4988 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4989 (decode_svc_copro): Delete.
4990 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4991 (copy_copro_load_store, copy_alu_imm): update callers.
4992 (copy_extra_ld_st, copy_block_xfer): Likewise.
4993 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4994 (decode_miscellaneous, decode_dp_misc): Likewise.
4995 (decode_ld_st_word_ubyte, decode_media): Likewise.
4996 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4997 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4998 (decode_unconditional, decode_miscellaneous): Likewise.
4999 (decode_media, decode_b_bl_ldmstm): Likewise.
5000 (arm_process_displaced_insn): Likewise..
5001 (decode_misc_memhint_neon): Delete.
5002 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
5003 (decode_miscellaneous): Delete.
5004 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
5005 (decode_dp_misc): Delete.
5006 (arm_decode_dp_misc): Renamed from decode_dp_misc.
5007 (decode_ld_st_word_ubyte): Delete.
5008 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
5009 (decode_media): Delete.
5010 (arm_decode_media): Renamed from decode_media.
5011 (decode_b_bl_ldmstm): Delete.
5012 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5013 (decode_ext_reg_ld_st): Delete.
5014 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5015 (decode_unconditional): Delete.
5016 (arm_decode_unconditional): Renamed from decode_unconditional.
5018 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5020 Case insensitive lookups implementation.
5021 * dwarf2read.c: Include ctype.h.
5022 (struct mapped_index): New field version.
5023 (mapped_index_string_hash): New parameter index_version. New comment
5024 for it. Call tolower appropriately.
5025 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5026 Choose the right index version for mapped_index_string_hash.
5027 (dwarf2_read_index): Support also the index version 5. Initialize the
5028 new struct mapped_index field version.
5029 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5030 (find_slot): Explain the version needs. Pass INT_MAX for the new
5032 (write_psymtabs_to_index): Produce version 5.
5033 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5034 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5035 * psymtab.c (lookup_partial_symbol): Find the
5036 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5038 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5040 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5041 (completion_list_add_name): New variable ncmp, initialize it, use it.
5042 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5043 * utils.c (strcmp_iw): Support case_sensitive_off.
5044 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5045 New function comment part. New variables saved_string1,
5046 saved_string2 and case_pass. Add a proper second pass.
5048 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5050 Replace re_comp/re_exec by regcomp/regexec.
5051 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5052 (search_symbols_name_matches): Use them, use regexec.
5053 (search_symbols): New variable retval_chain, adjust the use of
5054 old_chain against it. Replace re_comp by regcomp. Use the new struct
5055 search_symbols_data fields, use regexec instead of re_exec.
5057 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5059 Format the code for the next patch.
5060 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5061 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5062 New variables c1 and c2.
5064 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5066 * infrun.c (proceed): Do not single-step into signal delivery
5067 when stepping off a breakpoint location.
5068 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5069 (insert_step_resume_breakpoint_at_caller): Likewise.
5070 (insert_step_resume_breakpoint_at_sal): Likewise.
5071 (insert_longjmp_resume_breakpoint): Likewise.
5073 2011-04-27 Yao Qi <yao@codesourcery.com>
5075 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5077 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5079 * procfs.c (procfs_pass_signals): Fix advance declaration.
5081 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5083 * target.h (struct target_ops): Remove to_notice_signals;
5084 add to_pass_signals.
5085 (target_notice_signals): Remove.
5086 (target_pass_signals): Add prototype.
5087 * target.c (update_current_target): Remove to_notice_signals;
5088 mention to_pass_signals.
5089 (target_pass_signals): New function.
5090 (debug_to_notice_signals): Remove.
5091 (setup_target_debug): Do not install debug_to_notice_signals.
5093 * infrun.c (signal_pass): New global.
5094 (resume): Call target_pass_signals.
5095 (handle_inferior_event): Report all signals while stepping over
5096 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5097 are re-inserted when stepping over a signal handler.
5098 (signal_cache_update): New function.
5099 (signal_stop_update): Call it.
5100 (signal_print_update): Likewise.
5101 (signal_pass_update): Likewise.
5102 (handle_command): Call signal_cache_update and target_pass_signals
5103 instead of target_notice_signals.
5104 (_initialize_infrun): Initialize signal_pass.
5106 * linux-nat.c (pass_mask): New global.
5107 (linux_nat_pass_signals): New function.
5108 (linux_nat_create_inferior): Report all signals initially.
5109 (linux_nat_attach): Likewise.
5110 (linux_nat_resume): Use pass_mask to decide whether to directly
5111 handle an inferior signal.
5112 (linux_nat_wait_1): Likewise.
5113 (linux_nat_add_target): Install to_pass_signals callback.
5115 * nto-procfs.c (notice_signals): Remove.
5116 (procfs_resume): Do not call notice_signals.
5117 (procfs_notice_signals): Remove.
5118 (procfs_pass_signals): New function.
5119 (init_procfs_ops): Install to_pass_signals callback instead of
5120 to_notice_signals callback.
5121 (_initialize_procfs): Report all signals initially.
5123 * procfs.c (procfs_notice_signals): Remove.
5124 (procfs_pass_signals): New function.
5125 (procfs_target): Install to_pass_signals callback instead of
5126 to_notice_signals callback.
5127 (register_gdb_signals): Remove.
5128 (procfs_debug_inferior): Report all signals initially.
5129 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5131 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5132 parameters; use them instead of calling signal_..._state routines.
5133 (remote_notice_signals): Remove.
5134 (remote_start_remote): Report all signals initially.
5135 (remote_resume): Do not call remote_pass_signals.
5136 (_initialize_remote): Install to_pass_signals callback instead of
5137 to_notice_signals callback.
5139 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5141 * breakpoint.c (user_settable_breakpoint): Delete.
5142 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5143 (delete_command): Check user_breakpoint_p instead of looking at
5144 the breakpoint's type.
5145 (disable_command): Ditto.
5146 (enable_command): Ditto.
5147 (delete_trace_command): Use user_breakpoint_p instead of looking
5148 at the breakpoint number directly. When checking if there are
5149 user visible tracepoints, in order to know whether to ask the user
5150 for confirmation, check whether the breakpoint is actually a
5153 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5155 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5158 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5160 MI breakpoint notifications.
5162 * annotate.c (breakpoint_changed): Adjust parameter type.
5163 * breakpoint.c (set_breakpoint_condition): Adjust to change
5164 in breakpoint_modified type.
5165 (breakpoint_set_commands): Likewise.
5166 (do_map_commands_command): Likewise.
5167 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5168 changed after bumping hit count.
5169 (bpstat_stop_status): Likewise.
5170 (print_one_breakpoint_location): Don't wrap in tuple here.
5171 (print_one_breakpoint): Always print individual locations.
5172 For locations, use unnamed tuple.
5173 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5175 (create_catchpoint, create_syscall_event_catchpoint): Call
5176 breakpoint_created obsever.
5177 (mention): Don't call breakpoint_created observer.
5178 (create_breakpoint_sal): Call breakpoint_created observer.
5179 (create_breakpoint, watch_command_1): Likewise.
5180 (create_ada_exception_breakpoint): Likewise.
5181 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5182 (locations_are_equal): New.
5183 (update_breakpoint_locations): If locations were changed, notify.
5184 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5185 Call breakpoint_modified observer.
5187 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5188 (mi_cmd_break_insert): Don't set observers for modify and delete.
5189 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5190 (mi_breakpoint_created, mi_breakpoint_deleted)
5191 (mi_breakpoint_modified): New.
5192 (mi_interpreter_init): Hook the above.
5193 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5194 while -break-* commands are executing.
5195 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5196 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5198 (mi_ui_out_impl): Hook in mi_redirect.
5199 (mi_field_skip): True to the name, skip the field, don't output
5200 a field with an empty value.
5202 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5203 (gdbpy_breakpoint_deleted): Adjust.
5204 * tui/tui-hooks.c (tui_event_create_breakpoint)
5205 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5207 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5209 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5210 (procfs_remove_hw_watchpoint): Likewise.
5212 2011-04-26 Michael Walle <michael@walle.cc>
5214 * remote.c (remote_start_remote): Ack packet after sending the
5217 2011-04-26 Yao Qi <yao@codesourcery.com>
5219 * linux-nat.c: Move common macros to ...
5220 Include linux-ptrace.h.
5221 * common/linux-ptrace.h: ... here. New.
5223 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5225 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5226 !objfile_has_partial_symbols. New comment.
5227 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5228 SYM_READ_PSYMBOLS is not present. Extend the comment.
5229 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5231 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5233 * defs.h (ENUM_BITFIELD): Remove.
5235 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5236 Eli Zaretskii <eliz@gnu.org>
5238 * NEWS: Document the new gdbserver --once option.
5240 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5242 * MAINTAINERS: Update my email address.
5244 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5246 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5247 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5248 function call if __STDC_ISO_10646__ macro is defined.
5249 (intermediate_encoding): New prototype.
5250 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5251 to generate compile time error for unsupported gdb_wchar_t size.
5252 (ENDIAN_SUFFIX): New macro.
5253 (intermediate_encoding): New function.
5255 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5257 * ada-lang.c (struct add_partial_datum): Update the comment for
5258 expand_partial_symbol_name.
5259 (ada_add_partial_symbol_completions): Rename to ...
5260 (ada_expand_partial_symbol_name): ... here, change return type, update
5261 function comment, call symbol_completion_match instead of
5262 symbol_completion_add.
5263 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5264 and ada_expand_partial_symbol_name.
5265 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5267 (dw2_map_symbol_names): Remove.
5268 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5269 * psymtab.c (map_symbol_names_psymtab): Remove.
5270 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5271 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5273 (psym_functions): Unlist map_symbol_names_psymtab.
5274 (map_partial_symbol_names): Rename to ...
5275 (expand_partial_symbol_names): ... here, change the FUN type, call
5276 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5277 * psymtab.h (map_partial_symbol_names): Rename to ...
5278 (expand_partial_symbol_names): ... here, change the FUN type.
5279 * symfile.h (struct quick_symbol_functions): Update the description of
5280 expand_symtabs_matching. Remove map_symbol_names.
5281 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5282 (struct add_name_data): Update the comment for
5283 expand_partial_symbol_name.
5284 (add_partial_symbol_name): Rename to ...
5285 (expand_partial_symbol_name): ... here. Replace
5286 completion_list_add_name call by strncmp.
5287 (default_make_symbol_completion_list_break_on): Use now
5288 expand_partial_symbol_names and expand_partial_symbol_name.
5289 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5291 2011-04-20 Tom Tromey <tromey@redhat.com>
5293 * dwarf2read.c (save_gdb_index_command): Replace format
5294 documentation with a pointer to the manual.
5296 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5298 * regcache.c: Include remote.h.
5299 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5300 (regcache_dump): Handle regcache_dump_remote.
5301 (maintenance_print_remote_registers): New function.
5302 (_initialize_regcache): Install "maint print remote-registers"
5304 * remote.c (map_regcache_remote_table): New function, factored out
5306 (init_remote_state): ... here.
5307 (remote_register_number_and_offset): New.
5308 * remote.h (remote_register_number_and_offset): Declare.
5310 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5312 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5313 null_ptid, assume and allow a NULL address space, instead of
5314 asking the target for the ptid's address space.
5315 * infrun.c (ptid_is_pid): Remove assertion.
5317 2011-04-19 Tom Tromey <tromey@redhat.com>
5319 * windows-tdep.c (windows_xfer_shared_library):
5320 * windows-nat.c (get_module_name, windows_make_so):
5321 * v850-tdep.c (v850_handle_pushm):
5322 * utils.c (null_cleanup, gdb_realpath):
5323 * ui-out.c (get_next_header):
5324 * tracepoint.c (clear_traceframe_info):
5325 * symtab.c (lookup_symtab):
5326 * serial.h (struct serial_ops):
5327 * mipsread.c (read_alphacoff_dynamic_symtab):
5328 * infcmd.c (print_return_value):
5329 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5330 * f-exp.y (parse_number):
5331 * exceptions.c (catch_exceptions):
5332 * dummy-frame.c (dummy_frame_this_id):
5333 * defs.h (struct cleanup):
5334 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5335 * arm-tdep.c (arm_push_dummy_call):
5336 * amd64-tdep.h (amd64_collect_xsave):
5337 * amd64-tdep.c (amd64_collect_xsave):
5338 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5339 * README (typing): Remove duplicate words.
5340 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5341 * infrun.c (siginfo_value_read): Fix typo.
5342 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5343 * top.c (source_line_number): Add comma.
5345 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5347 * thread.c (any_live_thread_of_process): Prioritize threads
5348 that are not executing.
5349 * gdbthread.h (any_live_thread_of_process): Update comment
5350 as per above change.
5352 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5354 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5355 (scan_xcoff_symtab): Likewise.
5357 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5359 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5362 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5363 Pedro Alves <pedro@codesourcery.com>
5365 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5366 variables to simplify code and avoid == operator at end of
5367 line as this is against GNU coding standards.
5369 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5371 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5372 lm_name to name_lm to avoid conflict with lm_name function.
5374 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5376 ARI fixes: Use only lowercase function name for static functions.
5377 * nto-tdep.c (LM_ADDR): Rename to...
5378 (lm_addr): New function name.
5379 (nto_relocate_section_addresses): Adapt to change above.
5380 * solib-sunos.c (LM_ADDR): Rename to...
5381 (lm_addr): New function name.
5382 (LM_NEXT): Rename to...
5383 (lm_next): New function name.
5384 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5385 function name changes above.
5386 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5387 (lm_addr_from_link_map): New function name.
5388 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5389 (has_lm_dynamic_from_link_map): New function name.
5390 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5391 (lm_dynamic_from_link_map): New function name.
5392 (LM_ADDR_CHECK): Rename to...
5393 (lm_addr_check): New function name.
5394 (LM_NEXT): Rename to...
5395 (lm_next): New function name.
5396 (LM_PREV): Rename to...
5397 (lm_prev): New function name.
5398 (LM_NAME): Rename to...
5399 (lm_name): New function name.
5400 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5401 (ignore_first_link_map_entry): New function name.
5402 (svr4_keep_data_in_core): Adapt to function name changes above.
5403 (svr4_current_sos): Likewise.
5404 (enable_break): Likewise.
5405 (svr4_relocate_section_addresses): Likewise.
5407 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5410 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5411 sprintf. Simplify code and avoid loosing memory.
5412 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5413 (call0_frame_cache): Remove && operator from end of line.
5415 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5417 Fix libraries displacement if they change whether they were prelinked.
5418 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5419 does not match. Comment why.
5421 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5423 * corelow.c: Include wrapper.h.
5424 (core_open): Call now gdb_target_find_new_threads.
5425 * wrapper.c: Include target.h.
5426 (gdb_target_find_new_threads): New.
5427 * wrapper.h (gdb_target_find_new_threads): New declaration.
5429 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5431 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5432 even if !TARGET_HAS_EXECUTION.
5434 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5436 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5437 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5438 bfd_get_synthetic_symtab.
5439 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5440 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5441 parameter parent, remove the call to add_separate_debug_objfile.
5442 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5443 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5444 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5445 parent, new comment for it, call add_separate_debug_objfile for it.
5446 (symbol_file_add_separate): Pass objfile as the parameter parent,
5447 remove the call to add_separate_debug_objfile.
5448 (symbol_file_add_from_bfd): New parameter parent, pass it.
5449 (symbol_file_add): Pass NULL to the new parameter parent.
5450 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5452 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5454 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5457 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5459 Fix Python access to inlined frames.
5460 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5461 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5463 2011-04-15 Tom Tromey <tromey@redhat.com>
5465 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5467 2011-04-15 Gary Benson <gbenson@redhat.com>
5469 * MAINTAINERS: Add myself to write-after-approval section.
5471 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5473 * remote-sim.c (sim_command_completer): New function.
5474 (_initialize_remote_sim): Set completer to sim_command_completer.
5476 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5478 * breakpoint.c (print_exception_catchpoint): Rename to ...
5479 (print_it_exception_catchpoint): ... this.
5480 (gnu_v3_exception_catchpoint_ops): Update with new name
5481 for print_it_exception_catchpoint.
5483 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5485 * MAINTAINERS: Add myself for write after approval privileges.
5487 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5489 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5491 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5493 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5495 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5497 * breakpoint.c (save_breakpoints): Verify whether
5498 breakpoint_ops.print_recreate is defined before calling it.
5500 2011-04-11 Gary Benson <gbenson@redhat.com>
5502 Fix failure with --enable-maintainer-mode.
5503 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5505 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5508 * symtab.c (search_symbols): Reorder the KIND description in the
5509 function comment. Remove the unused 4th element of types, types2,
5510 types3 and types4. New gdb_assert on KIND.
5511 (symtab_symbol_info): Remove the unused 4th element of classnames.
5512 New gdb_assert on KIND.
5513 * symtab.h (enum search_domain): New warning in the enum comment.
5514 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5517 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5519 Fix crash of gdb save-index on a STABS file.
5520 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5523 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5525 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5526 * dwarf2read.c: Include ctype.h.
5527 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5529 (dwarf2_add_field): Fix new_field->accessibility by calling
5530 dwarf2_default_access_attribute. Restructure setting accessibility
5532 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5533 is_private and is_protected by calling
5534 dwarf2_default_access_attribute.
5536 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5538 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5539 to the initialization.
5541 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5543 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5546 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5548 Remove support for old Cygwin 1.5 versions.
5549 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5550 function on old Cygwin version.
5551 * windows-nat.c: Remove cygwin version check and always define
5552 __USEWIDE for Cygwin compilation.
5554 2011-04-07 Yao Qi <yao@codesourcery.com>
5556 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5558 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5559 (arm_copy_svc): Remove parameters INSN and TO.
5560 (decode_svc_copro): Update caller.
5561 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5562 from function pointer `copy_svc_os'.
5564 2011-04-07 Yao Qi <yao@codesourcery.com>
5566 * arm-tdep.c (cleanup_branch): Set a correct return address in
5567 LR for ARM and Thumb.
5569 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5572 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5573 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5574 in the function comment, a new note on values compatibility.
5575 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5576 * symtab.h (SYMBOL_HASH_NEXT): New.
5578 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5580 * ppc-linux-nat.c (check_condition): Add len output parameter.
5581 Set it based on the memory region referenced in the condition
5582 expression. Update all callers.
5584 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5586 Fix crash regression on systems featuring .gdb_index.
5587 * objfiles.c (free_objfile): Move the
5588 forget_cached_source_info_for_objfile call earlier. Comment it.
5589 Extend the comment for objfile_free_data.
5591 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5593 Fix regression of displaying the debug format.
5594 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5597 2011-04-04 Tom Tromey <tromey@redhat.com>
5599 * cli/cli-interp.c (struct captured_execute_command_args):
5601 (do_captured_execute_command): Remove.
5602 (safe_execute_command): Use TRY_CATCH.
5603 * cli/cli-script.c (struct wrapped_read_command_file_args):
5605 (wrapped_read_command_file): Remove.
5606 (script_from_file): Use TRY_CATCH.
5607 * exceptions.c (catch_exception): Remove.
5608 * exceptions.h (catch_exception): Remove.
5609 (deprecated_throw_reason): Update comment.
5610 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5611 argument to 'context'.
5612 (mi_execute_command): Use TRY_CATCH.
5613 * remote.c (struct start_remote_args): Remove.
5614 (remote_start_remote): Update; change arguments.
5615 (remote_open_1): Use TRY_CATCH.
5617 2011-04-04 Tom Tromey <tromey@redhat.com>
5619 * tracepoint.c (scope_info): Update.
5620 * symtab.c (decode_line_spec): Update.
5621 * python/python.c (gdbpy_decode_line): Update.
5622 * linespec.h (decode_line_1): Update.
5623 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5624 (decode_compound, find_method, symtab_from_filename)
5625 (decode_variable): Likewise.
5626 * cli/cli-cmds.c (edit_command): Update.
5627 (list_command): Update.
5628 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5630 (create_breakpoint): Update.
5631 (until_break_command): Update.
5632 (addr_string_to_sals): Update.
5633 (decode_line_spec_1): Update.
5635 2011-04-04 Tom Tromey <tromey@redhat.com>
5637 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5638 (do_captured_parse_breakpoint): Remove.
5639 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5640 Use TRY_CATCH directly.
5642 2011-04-04 Tom Tromey <tromey@redhat.com>
5644 * symtab.h (free_symtab): Remove.
5645 (forget_cached_source_info_for_objfile): Declare.
5646 * symmisc.c (free_symtab): Remove.
5647 * source.c (forget_cached_source_info_for_objfile): New function.
5648 (forget_cached_source_info): Use it.
5649 * objfiles.c (free_objfile): Simplify check before calling
5650 clear_current_source_symtab_and_line. Call
5651 forget_cached_source_info_for_objfile.
5653 2011-04-04 Tom Tromey <tromey@redhat.com>
5655 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5656 (new_symtab): Don't set `free_code' on symtab.
5657 (new_linetable): Properly handle size==0.
5658 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5659 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5661 * jv-lang.c (struct jv_per_objfile_data): New.
5662 (jv_per_objfile_free): Free the data.
5663 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5664 (get_java_class_symtab): Set the `dict' field on the
5665 jv_per_objfile_data.
5666 (free_class_block): Remove.
5667 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5670 2011-04-04 Tom Tromey <tromey@redhat.com>
5672 * symfile.c (reread_symbols): Update.
5673 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5675 * objfiles.c (allocate_objfile): Update.
5676 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5678 * cp-namespace.c (lookup_symbol_file): Don't call
5679 lookup_possible_namespace_symbol.
5680 (initialize_namespace_symtab, get_possible_namespace_block)
5681 (free_namespace_block, cp_check_possible_namespace_symbols)
5682 (check_possible_namespace_symbols_loop)
5683 (check_one_possible_namespace_symbol)
5684 (lookup_possible_namespace_symbol): Remove.
5685 (maintenance_cplus_namespace): Replace with notice.
5686 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5688 2011-04-04 Tom Tromey <tromey@redhat.com>
5690 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5691 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5692 * symmisc.c (free_symtab): Don't free debugformat.
5693 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5694 (record_debugformat, record_producer): Document.
5695 * buildsym.c (end_symtab): Don't save debugformat and producer
5697 (end_symtab): Don't free debugformat and producer fields.
5698 (record_debugformat): Don't call xstrdup.
5699 (record_producer): Likewise.
5701 2011-04-04 Tom Tromey <tromey@redhat.com>
5703 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5704 (source_line_charpos, source_charpos_line): Remove.
5706 2011-04-04 Tom Tromey <tromey@redhat.com>
5708 * symtab.h (domain_enum): Split in two...
5709 (enum search_domain): New.
5710 (search_symbols): Update.
5711 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5712 redundant declarations.
5713 (search_symbols): Change 'kind' argument to search_domain.
5715 (print_symbol_info): Likewise.
5716 (symtab_symbol_info): Likewise.
5717 * symfile.h (struct quick_symbol_functions)
5718 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5719 <expand_symtabs_matching>: Likewise.
5720 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5721 (expand_symtabs_matching_via_partial): Update.
5722 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5723 (dw2_expand_symtabs_for_function): Update.
5724 * block.h: Moved anonymous enum...
5725 * defs.h (enum block_enum): ... here. Now named.
5727 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5729 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5730 * version.in: Bump version to 7.3.50.20110403-cvs.
5732 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5734 * NEWS: Create a new section for the next release branch.
5735 Rename the section of the current branch, now that it has
5738 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5740 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5741 for "fpscr" in target description.
5743 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5745 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5746 initialize it. Delay HASH initialization. Strip the part after open
5747 parenthesis for languages with qualifiers. Call do_cleanups.
5749 2011-04-01 Tom Tromey <tromey@redhat.com>
5751 * utils.c (report_command_stats): Don't print `-' for negative
5754 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5756 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5757 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5760 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5762 * breakpoint.h (bpdisp_text): Add declaration.
5763 * breakpoint.c (bpdisp_text): Make non-static.
5764 * ada-lang.c: #include "mi/mi-common.h".
5765 (print_it_exception): Rewrite to improve GDB/MI output.
5767 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5769 * arm-tdep.h (struct address_space): Add forward declaration.
5771 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5773 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5774 * arm-tdep.c (arm_override_mode): New global.
5775 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5776 execution mode heuristics.
5777 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5778 second single-step breakpoint if needed, using
5779 arm_insert_single_step_breakpoint.
5780 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5781 ARM execution mode, do not call thumb_get_next_pc_raw.
5782 (arm_get_next_pc): Encode execution mode in return value. Call
5783 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5784 (arm_insert_single_step_breakpoint): New function.
5785 (arm_software_single_step): Call it.
5786 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5787 argument to return execution mode of sigreturn target.
5788 (arm_linux_syscall_next_pc): Use it.
5789 (arm_linux_copy_svc): Update call.
5790 (arm_linux_software_single_step): Call
5791 arm_insert_single_step_breakpoint.
5793 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5795 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5798 2011-03-31 Tom Tromey <tromey@redhat.com>
5800 * varobj.c (update_dynamic_varobj_children): Properly handle
5801 errors from iterator.
5803 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5805 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5806 struct linkage name twice.
5808 2011-03-31 Tom Tromey <tromey@redhat.com>
5810 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5811 missing ">" to message.
5813 2011-03-31 Tom Tromey <tromey@redhat.com>
5815 * varobj.c (instantiate_pretty_printer): Remove duplicate
5818 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5820 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5821 if neither saved value nor register available (e.g. signal frame).
5823 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5825 * macroexp.c (expand): Avoid uninitialized variable
5828 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5830 * breakpoint.c (break_range_command): Fix typo in comment.
5832 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5833 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5835 Implement support for PowerPC BookE ranged breakpoints.
5836 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5837 * breakpoint.h (struct bp_target_info) <length>: New member
5839 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5840 instead of struct breakpoint as argument, and also add ASPACE
5841 and BP_ADDR arguments. Update all callers.
5842 (struct breakpoint_ops) <print_one_detail>: New method.
5843 (struct breakpoint) <addr_string_range_end>: New member variable.
5844 * breakpoint.c (breakpoint_location_address_match): Add function
5846 (insert_bp_location): Set bl->target_info.length.
5847 (breakpoint_here_p): Call breakpoint_location_address_match.
5848 (moribund_breakpoint_here_p): Likewise.
5849 (regular_breakpoint_inserted_here_p): Likewise.
5850 (breakpoint_thread_match): Likewise.
5851 (bpstat_stop_status): Likewise.
5852 (bpstat_check_location): Move call to
5853 breakpoint_ops.breakpoint_hit to the top.
5854 (print_one_breakpoint_location): Call
5855 breakpoint_ops.print_one_detail if available.
5856 (breakpoint_address_match_range): New function.
5857 (breakpoint_location_address_match): Likewise.
5858 (breakpoint_locations_match): Compare the length field of the
5860 (hw_breakpoint_used_count): Count resources used by all locations
5861 in a breakpoint, and use breakpoint_ops.resources_needed if
5863 (breakpoint_hit_ranged_breakpoint): New function.
5864 (resources_needed_ranged_breakpoint): Likewise.
5865 (print_it_ranged_breakpoint): Likewise.
5866 (print_one_ranged_breakpoint): Likewise.
5867 (print_one_detail_ranged_breakpoint): Likewise.
5868 (print_mention_ranged_breakpoint): Likewise.
5869 (print_recreate_ranged_breakpoint): Likewise.
5870 (ranged_breakpoint_ops): New structure.
5871 (find_breakpoint_range_end): New function.
5872 (break_range_command): Likewise.
5873 (delete_breakpoint): Free addr_string_range_end.
5874 (update_breakpoint_locations): Add SALS_END argument. Update
5875 all callers. Calculate breakpoint length if a non-zero SALS_END
5876 is given. Call breakpoint_locations_match instead of
5877 breakpoint_address_match.
5878 (reset_breakpoint): Find SaL of the end of the range if B is a
5880 (_initialize_breakpoint): Register break-range command.
5881 * defs.h (print_core_address): Add function prototype.
5882 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5884 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5885 (ppc_linux_remove_hw_breakpoint): Likewise.
5886 (_initialize_ppc_linux_nat): Initialize
5887 to_ranged_break_num_registers.
5888 * target.c (update_current_target): Add comment about
5889 to_ranged_break_num_registers.
5890 (target_ranged_break_num_registers): New function.
5891 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5893 (target_ranged_break_num_registers): Add function prototype.
5894 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5895 * utils.c (print_core_address): ... here.
5897 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5899 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5900 variable compiler warning.
5902 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5904 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5906 (re_set_breakpoint): ... to here ...
5907 (addr_string_to_sals): ... and here.
5909 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5911 * Makefile.in (SFILES): Add missing C sources.
5912 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5913 Add missing headers.
5915 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5917 * .gitignore: New file.
5919 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5921 * NEWS: Mention new cfi device simulation.
5923 2011-03-29 Tom Tromey <tromey@redhat.com>
5925 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5926 otherwise anonymous types.
5927 (dwarf2_name): Likewise.
5928 * valops.c (value_struct_elt_for_reference): Refine artificial
5929 type logic. Call error if j==-1.
5931 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5933 Fix false GCC warning.
5934 * infcall.c (find_function_addr): Initialize funaddr.
5936 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5938 Fix mingw compilation with --enable-targets=all.
5939 * remote-mips.c (gdb_usleep.h): Include header.
5940 (mips_enter_debug): Use gdb_usleep instead of sleep.
5942 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5944 Support resolution of STT_GNU_IFUNC via breakpoints.
5945 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5946 bp_gnu_ifunc_resolver_return.
5947 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5948 the loop. Support bp_gnu_ifunc_resolver and
5949 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5950 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5952 (bptype_string, print_one_breakpoint_location): Support
5953 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5954 (user_settable_breakpoint): Return true also for
5955 bp_gnu_ifunc_resolver.
5956 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5957 bp_gnu_ifunc_resolver_return.
5958 (set_breakpoint_location_function): New parameter explicit_loc,
5959 describe it. Call find_pc_partial_function_gnu_ifunc with new
5960 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5961 EXPLICIT_LOC is not set.
5962 (set_raw_breakpoint): Set EXPLICIT_LOC for
5963 set_breakpoint_location_function.
5964 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5965 set_breakpoint_location_function.
5966 (mention): Support bp_gnu_ifunc_resolver and
5967 bp_gnu_ifunc_resolver_return.
5968 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5969 set_breakpoint_location_function.
5970 (update_breakpoint_locations): Remove static.
5971 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5972 bp_gnu_ifunc_resolver_return.
5973 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5974 bp_gnu_ifunc_resolver_return.
5975 (update_breakpoint_locations): New declaration.
5976 * elfread.c: Include gdbthread.h and regcache.h.
5977 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5979 (elf_gnu_ifunc_fns): Install them.
5980 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5981 (stub_gnu_ifunc_resolver_return_stop): New functions.
5982 (stub_gnu_ifunc_fns): Install them.
5983 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5984 and gnu_ifunc_resolver_return_stop.
5985 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5987 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5989 STT_GNU_IFUNC reader implementation.
5990 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5991 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5992 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5993 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5994 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5995 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5996 (elf_gnu_ifunc_resolve_addr): New.
5997 (elf_symfile_read): Call elf_rel_plt_read.
5998 (elf_gnu_ifunc_fns): New.
5999 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
6000 Install elf_gnu_ifunc_fns.
6001 * infcall.c (find_function_return_type): New function.
6002 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
6003 * minsyms.c (stub_gnu_ifunc_resolve_addr)
6004 (stub_gnu_ifunc_resolve_name): New functions.
6005 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
6006 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
6007 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
6009 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6011 Code cleanup for later STT_GNU_IFUNC support.
6012 * infcall.c (find_function_addr): Remove variable code, use explicit
6013 dereferences for it. Move VALUE_TYPE initialization later.
6015 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6017 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6018 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6019 (clear_pc_function_cache): Clear it.
6020 (find_pc_partial_function): Rename to ...
6021 (find_pc_partial_function_gnu_ifunc): ... this function. New
6022 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6023 (find_pc_partial_function): New wrapper for this function.
6024 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6026 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6028 GDB internal type support for STT_GNU_IFUNC.
6029 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6030 (elf_symtab_read): Set mst_text_gnu_ifunc for
6031 BSF_GNU_INDIRECT_FUNCTION.
6032 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6033 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6034 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6035 nodebug_got_plt_symbol.
6036 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6037 (TYPE_GNU_IFUNC): New.
6038 (struct main_type): New field flag_gnu_ifunc.
6039 (struct builtin_type): New field builtin_func_func.
6040 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6041 nodebug_got_plt_symbol.
6042 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6043 (in_gnu_ifunc_stub): New.
6044 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6046 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6047 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6048 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6050 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6051 * symtab.c (search_symbols): Likewise.
6052 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6053 and mst_slot_got_plt.
6054 (in_gnu_ifunc_stub): New declaration.
6056 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6058 Support a ring of related breakpoints.
6059 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6060 other functions, add gdb_assert.
6061 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6062 watchpoint_del_at_next_stop.
6063 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6064 (bpstat_stop_status): Handle ring in related_breakpoint.
6065 (set_raw_breakpoint_without_location): Initialize ring in
6067 (delete_breakpoint): Handle ring in related_breakpoint, use
6068 watchpoint_del_at_next_stop.
6069 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6071 2011-03-28 Tom Tromey <tromey@redhat.com>
6074 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6075 with `language_minimal'.
6077 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6079 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6080 instead of checking for STT_ARM_TFUNC symbol type.
6082 2011-03-25 Tom Tromey <tromey@redhat.com>
6084 * linespec.c (symbol_found): Restore line-based result for
6085 non-LOC_LABEL symbols.
6087 2011-03-25 Kai Tietz <ktietz@redhat.com>
6089 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6090 instead of strcmp for comparison.
6091 (tui_source_is_displayed): Likewise.
6092 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6094 2011-03-24 Mark Wielaard <mjw@redhat.com>
6096 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6098 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6099 (find_partial_die_in_comp_unit): Likewise in comment.
6100 (read_attribute_value): Likewise.
6101 (lookup_die_type): Likewise.
6102 (dwarf_form_name): Likewise.
6103 (dump_die_shallow): Likewise.
6104 (follow_die_ref_or_sig): Likewise.
6106 2011-03-24 Tom Tromey <tromey@redhat.com>
6108 PR breakpoints/11816:
6109 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6110 (decode_compound): Update.
6111 (find_function_symbol): New function.
6112 (decode_dollar): Update.
6113 (decode_label): Add 'function_symbol' parameter. Handle
6114 function-relative labels.
6115 (decode_variable): Update.
6116 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6117 not its line. Set `special_display' and canonical name for
6120 2011-03-24 Tom Tromey <tromey@redhat.com>
6122 * linespec.h (struct linespec_result) <special_display>: New
6124 * breakpoint.h (struct breakpoint) <display_canonical>: New
6126 * breakpoint.c (print_breakpoint_location): Respect
6128 (create_breakpoint_sal): Add 'display_canonical' parameter.
6129 (create_breakpoints_sal): Update.
6130 (create_breakpoint): Update.
6132 2011-03-24 Tom Tromey <tromey@redhat.com>
6134 * symtab.c (decode_line_spec): Update.
6135 * linespec.c (build_canonical_line_spec): Change type of
6137 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6138 (find_method, decode_all_digits, decode_dollar, decode_label)
6139 (symbol_found): Likewise.
6140 (init_linespec_result): New function.
6141 * breakpoint.c (struct captured_parse_breakpoint_args)
6142 <canonical_p>: New field, replaces addr_string_p.
6143 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6145 (parse_breakpoint_sals): Likewise.
6146 (do_captured_parse_breakpoint): Update.
6147 (create_breakpoint): Use struct linespec_result.
6148 (until_break_command): Update.
6149 (breakpoint_re_set_one): Update.
6150 (decode_line_spec_1): Update.
6151 * linespec.h (struct linespec_result): New.
6152 (init_linespec_result): Declare.
6154 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6156 * regcache.c (regcache_raw_read): If the target didn't supply a
6157 given raw register, mark it as unavailable.
6159 2011-03-23 Kai Tietz <ktietz@redhat.com>
6161 * breakpoint.c (clear_command): Use filename_cmp
6162 instead of strcmp for comparison.
6163 * buildsym.c (watch_main_source_file_lossage): Likewise.
6164 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6165 checking just for slash.
6166 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6167 strrchr and filename_cmp instead of strcmp for filenames.
6168 (add_old_header_file): Use filename_cmp
6169 instead of strcmp for comparison.
6170 * exec.c (exec_set_section_address): Likewise.
6171 * macrotab.c (macro_lookup_inclusion): Likewise.
6172 (macro_lookup_inclusion): Likewise.
6173 * elfread.c (_initialize_elfread): Likewise.
6174 (elfstab_offset_sections): Likewise.
6175 (elfstab_offset_sections): Use lbasename instead of
6177 * mdebugread.c (parse_partial_symbols): Likewise.
6178 (arse_partial_symbols): Use filename_(n)cmp instead of
6179 str(n)cmp for comparison.
6180 * minsyms.c (lookup_minimal_symbol): Likewise.
6181 * psymtab.c (read_psymtabs_with_filename): Likewise.
6182 * solib.c (solib_read_symbols): Likewise.
6183 (reload_shared_libraries_1): Likewise.
6184 * symmisc.c (maintenance_print_symbols): Likewise.
6185 * symfile.c (separate_debug_file_exists): Likewise.
6186 (reread_symbols): Likewise.
6187 (find_separate_debug_file_by_debuglink): Likewise.
6188 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6189 * source.c (add_path): Likewise.
6190 * symtab.c (filename_seen): Likewise.
6191 (file_matches): Likewise.
6192 (print_symbol_info): Likewise.
6193 (maybe_add_partial_symtab_filename): Likewise.
6194 (make_source_files_completion_list): Likewise.
6195 * xml-syscall.c (init_sysinfo): Likewise.
6196 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6197 IS_DIR_SEPARATOR for checking for trailing path separator.
6199 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6201 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6202 label abort_expression.
6203 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6204 DWARF_VALUE_OPTIMIZED_OUT.
6206 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6209 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6210 to linkage_name. Invert its value. Update the function comment.
6211 (c_type_print_varspec_suffix): Invert it at the caller.
6212 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6214 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6216 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6217 errors when reading the `stop_pc'.
6218 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6221 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6223 * NEWS: Document gdb.Write stream keyword.
6225 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6228 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6229 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6230 (dwarf2_add_field): Fix new_field->accessibility for
6231 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6233 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6237 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6238 other error classes. Do not print stack trace.
6240 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6242 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6243 (dwarf2_add_field): Fix new_field->accessibility for
6244 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6246 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6248 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6249 encountering a load via a non-SP register.
6251 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6253 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6254 field in returned unwinder.
6256 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6258 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6260 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6262 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6265 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6267 * frame.c (frame_unwind_register): Throw an error if unwinding the
6269 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6270 an unwind stop reason.
6271 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6272 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6273 UNWIND_UNAVAILABLE>: New.
6274 * inline-frame.c (inline_frame_unwind): Install
6275 default_frame_unwind_stop_reason.
6276 * frame-unwind.c: Include "exceptions.h".
6277 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6278 (default_frame_unwind_stop_reason): New.
6279 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6280 (default_frame_unwind_stop_reason): Declare.
6281 (struct frame_unwind) <stop_reason>: New function pointer.
6283 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6284 * dwarf2-frame.c: Include exceptions.h.
6285 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6286 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6287 computing the CFA. If such an error was thrown, set
6288 unavailable_retaddr.
6289 (dwarf2_frame_unwind_stop_reason): New.
6290 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6292 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6293 (dwarf2_signal_frame_unwind): Ditto.
6295 * amd64-tdep.c: Include "exceptions.h".
6296 (struct amd64_frame_cache): New field "base_p".
6297 (amd64_init_frame_cache): Clear it.
6298 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6299 Avoid reading registers with functions that throw if the register
6300 is not necessary to compute the frame base.
6301 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6302 swallowing NOT_AVAILABLE_ERROR.
6303 (amd64_frame_unwind_stop_reason): New.
6304 (amd64_frame_this_id): Don't build a frame id if the frame base
6306 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6307 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6308 base_p if the frame base was computable.
6309 (amd64_sigtramp_frame_unwind_stop_reason): New.
6310 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6311 frame base was unavailable.
6312 (amd64_sigtramp_frame_unwind): Install
6313 amd64_sigtramp_frame_unwind_stop_reason.
6314 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6315 base_p if the frame base was computable.
6316 (amd64_epilogue_frame_unwind_stop_reason): New.
6317 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6318 frame base was unavailable.
6319 (amd64_epilogue_frame_unwind): Install
6320 amd64_epilogue_frame_unwind_stop_reason.
6321 * i386-tdep.c: Include "exceptions.h".
6322 (struct i386_frame_cache): New field "base_p".
6323 (i386_init_frame_cache): Clear it.
6324 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6325 Avoid reading registers with functions that throw if the register
6326 is not necessary to compute the frame base.
6327 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6328 swallowing NOT_AVAILABLE_ERROR.
6329 (i386_frame_unwind_stop_reason): New.
6330 (i386_frame_this_id): Don't build a frame id if the frame base was
6332 (i386_frame_prev_register): Handle unavailable SP.
6333 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6334 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6335 base_p if the frame base was computable.
6336 (i386_epilogue_frame_unwind_stop_reason): New.
6337 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6338 base was unavailable.
6339 (i386_epilogue_frame_unwind): Install
6340 i386_epilogue_frame_unwind_stop_reason.
6341 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6342 base_p if the frame base was computable.
6343 (i386_sigtramp_frame_unwind_stop_reason): New.
6344 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6345 base was unavailable.
6346 (i386_sigtramp_frame_unwind): Install
6347 i386_sigtramp_frame_unwind_stop_reason.
6348 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6349 type's size, not the register's.
6350 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6352 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6353 default_frame_unwind_stop_reason.
6354 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6355 (alpha_heuristic_frame_unwind): Ditto.
6356 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6357 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6358 * avr-tdep.c (avr_frame_unwind): Ditto.
6359 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6361 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6362 * frv-tdep.c (frv_frame_unwind): Ditto.
6363 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6364 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6365 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6366 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6367 (hppa_stub_frame_unwind): Ditto.
6368 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6369 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6370 (ia64_libunwind_frame_unwind)
6371 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6372 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6373 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6374 * m32c-tdep.c (m32c_unwind): Ditto.
6375 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6376 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6377 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6378 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6379 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6380 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6381 * mep-tdep.c (mep_frame_unwind): Ditto.
6382 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6383 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6384 (mips_stub_frame_unwind): Ditto.
6385 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6386 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6387 * mt-tdep.c (mt_frame_unwind): Ditto.
6388 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6389 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6390 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6391 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6392 (s390_sigtramp_frame_unwind): Ditto.
6393 * score-tdep.c (score_prologue_unwind): Ditto.
6394 * sh-tdep.c (sh_frame_unwind): Ditto.
6395 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6396 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6397 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6398 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6399 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6400 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6401 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6402 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6403 (sparc64obsd_trapframe_unwind): Ditto.
6404 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6405 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6406 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6407 * v850-tdep.c (v850_frame_unwind): Ditto.
6408 * vax-tdep.c (vax_frame_unwind): Ditto.
6409 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6410 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6411 * xtensa-tdep.c (xtensa_unwind): Ditto.
6413 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6415 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6416 there's always a frame. Use get_frame_pc_if_available instead of
6417 get_frame_pc, and if there's no PC available, don't look up a
6420 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6422 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6425 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6427 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6430 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6432 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6433 * frame.c (frame_unwind_caller_pc_if_available): New.
6434 * stack.c (frame_info): Handle unavailable PC.
6436 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6438 * frame.c (frame_unwind_pc): Rename to ...
6439 (frame_unwind_pc_if_available): ... this. New `pc' output
6440 parameter. Change return type to int. Gracefully handle
6441 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6442 happened, or 1 otherwise.
6443 (frame_unwind_pc): Reimplement on top of
6444 frame_unwind_pc_if_available.
6445 (get_frame_func): Rename to ...
6446 (get_frame_func_if_available): New `pc' output parameter. Change
6447 return type to int. Gracefully handle the PC not being available.
6448 (get_frame_func): Reimplement on top of
6449 get_frame_func_if_available.
6450 (select_frame): Handle the PC being unavailable.
6451 (get_prev_frame): Handle the PC being unavailable.
6452 (get_frame_pc_if_available): New.
6453 (get_frame_address_in_block_if_available): New.
6454 (find_frame_sal): Handle the frame PC not being available.
6455 * frame.h (get_frame_pc_if_available): Declare.
6456 (get_frame_address_in_block_if_available): Declare.
6457 (get_frame_func_if_available): Declare.
6458 * stack.c (print_frame_info): Handle the PC being unavailable.
6459 (find_frame_funname): Ditto.
6460 (print_frame): Handle the PC being unavailable.
6461 (get_frame_language): Ditto.
6462 * blockframe.c (get_frame_block): Ditto.
6463 * macroscope.c (default_macro_scope): Ditto.
6464 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6466 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6468 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6469 NOT_AVAILABLE_ERROR when evaluating the location expression.
6471 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6473 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6474 returning that the register piece is unavailable/optimized out.
6475 (write_pieced_value): Handle get_frame_register_bytes returning
6476 that the register piece is unavailable/optimized out when doing a
6477 read-modify write of a bitfield.
6478 * findvar.c (value_from_register): Handle get_frame_register_bytes
6479 returning that the register piece is unavailable/optimized out.
6480 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6481 and `unavailablep'. Throw error on bad debug info. Use
6482 frame_register instead of frame_register_read, to fill in the new
6484 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6486 * valops.c: (value_assign): Adjust, and handle
6487 get_frame_register_bytes failing.
6488 * spu-tdep.c: Include exceptions.h.
6489 (spu_software_single_step): Adjust, and handle
6490 get_frame_register_bytes failing.
6491 (spu_get_longjmp_target): Ditto.
6492 * gdbarch.sh (register_to_value): Change to return int. New
6493 parameters `optimizedp' and `unavailablep'.
6494 * gdbarch.h, gdbarch.c: Regenerate.
6495 * i386-tdep.c (i386_register_to_value): Adjust to new
6496 gdbarch_register_to_value interface.
6497 * i387-tdep.c (i387_register_to_value): Ditto.
6498 * i387-tdep.h (i387_register_to_value): Ditto.
6499 * alpha-tdep.c (alpha_register_to_value): Ditto.
6500 * ia64-tdep.c (ia64_register_to_value): Ditto.
6501 * m68k-tdep.c (m68k_register_to_value): Ditto.
6502 * mips-tdep.c (mips_register_to_value): Ditto.
6503 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6505 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6507 * findvar.c (value_of_register): Mark the value as unavailable, if
6508 the register is unavailable.
6509 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6510 (frame_register): New `unavailablep' parameter.
6511 (frame_register_read): Update comment.
6512 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6513 Set it if the register is unavailable. If the register is
6514 unavailable, clear the output buffer.
6515 (frame_register): New `unavailablep' parameter. Pass it down.
6516 (frame_unwind_register): Adjust.
6517 (put_frame_register): Adjust.
6518 (frame_register_read): Adjust. Also return false if the register
6520 (frame_register_unwind_location): Adjust.
6521 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6522 is unavailable, mark the value accordingly.
6523 * stack.c (frame_info): Handle unavailable registers.
6525 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6527 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6528 simplify, using regcache_cooked_read.
6530 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6532 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6533 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6534 (regcache_raw_read_unsigned, regcache_raw_read_part)
6535 (regcache_cooked_read, regcache_cooked_read_signed)
6536 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6537 (regcache_cooked_read_ftype): Change return to enum
6539 * regcache.c: Include exceptions.h
6540 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6541 (do_cooked_read): Change return to enum register_status. Always
6542 forward to regcache_cooked_read.
6543 (regcache_raw_read): Change return to enum register_status. If
6544 the register is not REG_VALID, memset the buffer. Return the
6546 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6547 return the register's status.
6548 (regcache_raw_read_unsigned): Ditto.
6549 (regcache_cooked_read): Change return to enum register_status.
6550 Assert that with read-only regcaches, the register's status must
6551 be known. If the regcache is read-only, and the register is not
6552 REG_VALID, memset the buffer. Return the register's status.
6553 (regcache_cooked_read_signed): Change return to enum
6554 register_status. Handle non-REG_VALID registers and return the
6556 (regcache_cooked_read_unsigned): Change return to enum
6557 register_status. Handle non-REG_VALID registers and return the
6559 (regcache_xfer_part, regcache_raw_read_part)
6560 (regcache_cooked_read_part): Change return to enum
6561 register_status. Return the register's status.
6562 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6564 (regcache_dump): Handle unavailable cooked registers.
6565 * frame.c (do_frame_register_read): Adjust interface to match
6566 regcache_cooked_read_ftype.
6567 * gdbarch.sh (pseudo_register_read): Change return to enum
6569 * gdbarch.h, gdbarch.c: Regenerate.
6571 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6573 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6574 register_status. If reading a raw register indicates the raw
6575 register is not valid, return the raw register's status,
6576 otherwise, return REG_VALID.
6577 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6578 register_status. Handle non-REG_VALID raw registers and return
6579 the register's status.
6580 * arm-tdep.c (arm_neon_quad_read)
6581 (arm_pseudo_read): Change return to enum register_status. Handle
6582 non-REG_VALID raw registers and return the register's status.
6583 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6584 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6585 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6586 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6587 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6589 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6590 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6591 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6592 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6593 (m32c_pseudo_register_read): Change return to enum
6594 register_status. Adjust.
6595 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6596 enum register_status. Return the register's status.
6597 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6598 register_status. Return the register's status.
6599 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6600 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6601 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6602 * rs6000-tdep.c (move_ev_register_func): New typedef.
6603 (e500_move_ev_register): Use it. Change return to enum
6604 register_status. Return the register's status.
6605 (do_regcache_raw_read): New function.
6606 (do_regcache_raw_write): New function.
6607 (e500_pseudo_register_read): Change return to enum
6608 register_status. Return the register's status. Use
6609 do_regcache_raw_read.
6610 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6611 (dfp_pseudo_register_read): Change return to enum register_status.
6612 Return the register's status.
6613 (vsx_pseudo_register_read): Ditto.
6614 (efpr_pseudo_register_read): Ditto.
6615 (rs6000_pseudo_register_read): Ditto.
6616 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6617 register_status. Return the register's status.
6618 * sh64-tdep.c (pseudo_register_read_portions): New function.
6619 (sh64_pseudo_register_read): Change return to enum
6620 register_status. Use pseudo_register_read_portions. Return the
6622 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6623 register_status. Return the register's status.
6624 * sh-tdep.c (pseudo_register_read_portions): New function.
6625 (sh_pseudo_register_read): Change return to enum register_status.
6626 Use pseudo_register_read_portions. Return the register's status.
6627 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6628 enum register_status. Return the register's status.
6629 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6630 * spu-tdep.c (spu_pseudo_register_read_spu)
6631 (spu_pseudo_register_read): Ditto.
6632 * xtensa-tdep.c (xtensa_register_read_masked)
6633 (xtensa_pseudo_register_read): Ditto.
6634 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6636 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6638 * python/py-value.c (valpy_getitem): Fix formatting of error function
6641 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6643 ARI fixes: Add missing internationalization markups throughout
6645 * darwin-nat-info.c: Ditto.
6648 * mi/mi-main.c: Ditto.
6650 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6652 ARI fixes: Add missing internationalization markups throughout
6655 * cp-name-parser.y: Ditto.
6658 * objc-exp.y: Ditto.
6661 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6663 ARI fixes: Messages should have no trailing new lines.
6664 * darwin-nat.c (mach_check_error): Remove trailing new line from
6665 warning function call message.
6666 * record.c (bfdcore_read): Idem for error call.
6668 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6670 * common/signals.c (target_signal_from_host): Add _ markup to error
6671 function call message.
6672 (target_signal_to_host): Add _ markup and remove trailing new line
6673 from warning call message.
6674 (target_signal_from_command): Add _ markup to error function call
6677 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6681 * python/python.c (gdbpy_write): Accept a stream argument and
6682 operate to the appropriate stream.
6683 (gdbpy_flush): Likewise.
6684 (_initialize_python): Add stream constants.
6685 (finish_python_initialization): Add GdbOutputErrorFile class.
6687 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6689 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6691 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6693 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6694 to store_signed_integer. Add debug message when relocating CALL
6695 instructions. Fix formatting of debug message.
6696 * i386-tdep.c (i386_relocate_instruction): Ditto.
6698 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6700 * target.h (struct target_ops): Remove to_lookup_symbol field.
6701 (target_lookup_symbol): Delete macro.
6702 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6703 (update_current_target, setup_target_debug): Remove handling
6704 of to_lookup_symbol target_ops field.
6705 * ada-tasks.c (get_known_tasks_addr): Remove use of
6706 target_lookup_symbol.
6707 * coffread.c (coff_symtab_read): Likewise.
6708 * dbxread.c (read_dbx_symtab): Ditto.
6710 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6713 * configure.ac: Add getthrds declaration check.
6714 * configure, config.in: Regenerate.
6715 * aix-thread.c (getthrds): Declare only if not already declared
6716 in procinfo.h. More declaration out of get_signaled_thread to
6719 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6721 * python/py-symtab.c: Populate symtab_object_methods,
6723 (stpy_is_valid): New function.
6724 (salpy_is_valid): Ditto.
6725 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6726 (sympy_is_valid): New function.
6727 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6728 (objfpy_is_valid): New function.
6729 * python/py-inferior.c: Populate inferior_object_methods.
6730 (infpy_is_valid): New function.
6731 * python/py-infthread.c: Populate thread_object_methods.
6732 (thpy_is_valid): New function.
6733 * python/py-block.c: Declare block_object_methods. Populate. Declare
6734 block_iterator_object_methods. Populate.
6735 (blpy_is_valid): New function.
6736 (blpy_iter_is_valid): Ditto.
6738 2011-03-16 Keith Seitz <keiths@redhat.com>
6740 * linespec.c (find_methods): Canonicalize NAME before looking
6742 (name_end): New function.
6743 (keep_name_info): New function.
6744 (decode_line_1): Use keep_name_info.
6745 (decode_compound): Likewise.
6746 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6747 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6750 * linespec.c (locate_first_half): Keep overload information, too.
6751 (decode_compound): Use a string to represent break characters
6753 If P points to a break character, do not increment it.
6754 For C++ and Java, keep overload information and relevant keywords.
6755 If we cannot find a symbol, search the minimal symbols.
6758 * linespec.c (decode_compound): Rename SAVED_ARG to
6760 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6762 Pass a valid block to lookup_symbol.
6763 (lookup_prefix_sym): Likewise.
6764 (find_method): Construct search name based on SYM_CLASS instead
6766 * psymtab.c (lookup_partial_symbol): Add language parameter.
6767 (lookup_symbol_aux_psymtabs): Likewise.
6768 Don't assume that the psymtab we found was the right one. Search
6769 for the desired symbol in the symtab to be certain.
6770 (psymtab_search_name): New function.
6771 (lookup_partial_symbol): Use psymtab_search_name.
6772 Add language parameter.
6773 (read_symtabs_for_function): Add language parameter and pass to
6774 lookup_partial_symbol.
6775 (find_symbol_file_from_partial): Likewise.
6777 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6780 * dwarf2read.c (noop_record_line): New function.
6781 (dwarf_decode_lines): Ignore line tables for GCd functions.
6783 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6785 Fix ARI warnings about new lines at the end of messages, which
6786 are unneeded as there is a new line added at the end of the message
6788 * darwin-nat.c (darwin_stop_inferior): Ditto.
6789 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6790 * dfp.c (decimal_to_number): Ditto.
6791 * exec.c (print_section_info): Ditto.
6792 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6793 * osdata.c (get_osdata): Ditto.
6794 * record.c (bfdcore_write): Ditto.
6795 * remote-mips.c (mips_readchar): Ditto.
6796 * remote.c (read_ptid): Ditto.
6797 * ser-mingw.c (ser_windows_raw): Ditto.
6798 * tracepoint.c (add_local_symbols): Ditto.
6799 * windows-nat.c (fake_create_process): Ditto.
6801 2011-03-16 Tom Tromey <tromey@redhat.com>
6803 * tracepoint.c (stop_tracing): Don't declare.
6804 * event-top.c (after_char_processing_hook): Add `(void)'.
6806 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6808 * NEWS: Add Parameter sub-classing description.
6810 2011-03-16 Kai Tietz <ktietz@redhat.com>
6812 * MAINTAINERS: Update my e-mail address.
6814 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6816 * MAINTAINERS: Add myself for write after approval privileges.
6818 2011-03-15 Michael Snyder <msnyder@vmware.com>
6820 * frame.c (find_frame_sal): Assert sym is not null.
6822 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6824 * objc-lang.c (selectors_info): Check strchr for null result.
6826 * stabsread.c (define_symbol): Guard against bad stabstring input.
6828 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6830 Remove trailing spaces and tabulations from pascal language
6835 p-valprint.c: Ditto.
6837 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6839 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6840 than LOW. Comment it.
6841 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6842 HIGHPC not strictly higher than LOWPC.
6844 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6846 Fix formatting of function declarations returning a pointer in
6848 * varobj.c (varobj_add_child): Ditto.
6849 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6850 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6852 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6854 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6855 for the "generic" vector ABI used with GCC 4.3 and later.
6856 (ppc64_sysv_abi_return_value): Likewise.
6858 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6860 * infcall.c (call_function_by_hand): Function return value is
6861 always a non_lval, even when using struct_return.
6863 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6865 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6866 (map_display_numbers): New.
6867 (do_delete_display): New.
6868 (undisplay_command): Use map_display_numbers.
6869 (do_enable_disable_display): New.
6870 (enable_disable_display_command): New function.
6871 (enable_display): Delete.
6872 (enable_display_command): New.
6873 (disable_display_command): Reimplement.
6874 (_initialize_printcmd): Adjust "enable display" command to use
6875 `enable_display_command' as callback.
6877 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6879 * NEWS: Add Python breakpoint 'stop' operation.
6881 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6883 * NEWS: Delete duplicate entry. Fix typo.
6885 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6887 Fix ARI warning about function names in first column.
6888 Put prototype declaration on same line as return type.
6889 * objc-exp.y: Ditto.
6891 * python/py-stopevent.h: Ditto.
6892 For long function names, split parameters to
6893 allow function name on same line as return type.
6894 * solib-pa64.c: Ditto.
6897 For long function declaration, use single line.
6898 * hppa-tdep.h: Ditto.
6899 * inferior.h: Ditto.
6901 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6903 * python/python.h: Declare gdbpy_should_stop and
6904 gdbpy_breakpoint_has_py_cond.
6905 * python/python.c: Add python.h to includes. Remove python.h from
6906 HAVE_PYTHON definition
6907 (gdbpy_should_stop): New dummy function.
6908 (gdbpy_breakpoint_has_py_cond): New dummy function.
6909 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6910 sub-classing capabilities.
6911 (gdbpy_should_stop): New function.
6912 (gdbpy_breakpoint_has_py_cond): New function.
6913 (local_setattro): New function.
6914 * breakpoint.c (condition_command): Add check for Python 'stop'
6916 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6917 operation function as part of stop/continue tests.
6919 2011-03-14 Tom Tromey <tromey@redhat.com>
6922 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6923 (needs_frame_dwarf_call): Likewise.
6925 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6927 Fix ARI warning about functions without parameters that do not
6929 * breakpoint.c (all_tracepoints): Replace () by (void).
6930 * f-exp.y (match_string_literal): Ditto.
6932 * m2-exp.y (yylex): Ditto.
6933 * mep-tdep.c (current_me_module): Ditto.
6934 (current_options): Ditto.
6935 (current_cop_data_bus_width): Ditto.
6936 (current_cr_names): Ditto.
6937 (current_cr_is_float): Ditto.
6938 (current_ccr_names): Ditto.
6939 * objc-exp.y (yylex): Ditto.
6940 * p-exp.y (yylex): Ditto.
6941 * remote.c (send_interrupt_sequence): Ditto.
6942 * tracepoint.c (current_trace_status): Ditto.
6943 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6944 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6946 2011-03-11 Michael Snyder <msnyder@vmware.com>
6948 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6949 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6950 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6951 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6952 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6954 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6955 (delete_async_event_handler): Ditto.
6957 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6959 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6961 * top.c (set_verbose): Assert showcmd was found.
6963 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6965 * xtensa-tdep.c (warning_once): Correct style issues.
6967 2011-03-11 Yao Qi <yao@codesourcery.com>
6969 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6971 2011-03-11 Andreas Schwab <schwab@redhat.com>
6973 * common/aclocal.m4: Remove.
6975 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6977 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6978 (xtensa_write_register, xtensa_read_register): Likewise.
6979 (xtensa_hextochar): Removed.
6980 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6982 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6984 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6985 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6986 (xtensa_alloc_frame_cache): Add initialization for new fields.
6987 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6988 (warning_once): New function.
6989 (xtensa_insn_kind): New item c0opc_and.
6990 (call0_classify_opcode): Add the case for AND instruction.
6991 (call0_track_op): Change arguments. New local variable litbase.
6992 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6993 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6995 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6996 (call0_analyze_prologue): Update the comments. Change arguments.
6997 Add the variety of updates to handle extended prologues, which now can
6998 conduct dynamic stack adjustments.
6999 (call0_frame_cache): Likewise.
7000 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
7001 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
7003 2011-03-10 Michael Snyder <msnyder@vmware.com>
7005 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
7006 (cmd_qtframe): Ditto.
7007 (cmd_qtbuffer): Ditto.
7008 (cmd_bigqtbuffer): Ditto.
7010 2011-03-10 Tom Tromey <tromey@redhat.com>
7012 * tracepoint.c (trace_actions_command): Update.
7013 * thread.c (thread_apply_command): Update.
7014 * reverse.c (delete_bookmark_command): Update.
7015 (bookmarks_info): Update.
7016 * printcmd.c (undisplay_command): Update.
7017 * memattr.c (mem_enable_command): Update.
7018 (mem_disable_command): Update.
7019 (mem_delete_command): Update.
7020 * inferior.c (detach_inferior_command): Update.
7021 (kill_inferior_command): Update.
7022 (remove_inferior_command): Update.
7023 * cli/cli-utils.h (struct get_number_or_range_state): New.
7024 (init_number_or_range): Declare.
7025 (get_number_or_range): Update.
7026 * cli/cli-utils.c (init_number_or_range): New function.
7027 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7029 (number_is_in_list): Update.
7030 * breakpoint.h (get_tracepoint_by_number): Update.
7031 * breakpoint.c (map_breakpoint_numbers): Update for change to
7032 get_number_or_range.
7033 (find_location_by_number): Use get_number, not
7034 get_number_or_range.
7035 (trace_pass_set_count): New function.
7036 (trace_pass_command): Update for change to get_number_or_range.
7038 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7041 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7043 * python/py-param.c (add_setshow_generic): Add set/show callback
7044 parameters. Register Python object context.
7045 (get_show_value): New function.
7046 (get_set_value): New function.
7047 (call_doc_function): New function.
7048 (get_doc_string): Move behind get_show_value/get_set_value.
7050 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7052 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7054 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7056 * xtensa-tdep.c (xtensa_read_register): Add comment.
7057 (xtensa_write_register): Likewise.
7058 (xtensa_hextochar): Add comment and update to match coding conventions.
7059 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7060 (execute_l32e, execute_s32e, execute_code): Update comments.
7061 (xtensa_exception_handler_t): Update to match coding conventions.
7062 (xtensa_insn_kind): Likewise.
7064 2011-03-09 Michael Snyder <msnyder@vmware.com>
7066 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7068 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7070 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7072 2011-03-09 Tom Tromey <tromey@redhat.com>
7074 * thread.c (restore_selected_frame): Handle frame_level == -1.
7075 (make_cleanup_restore_current_thread): Use
7076 get_selected_frame_if_set.
7077 * frame.h (get_selected_frame_if_set): Declare.
7078 * frame.c (get_selected_frame_if_set): New function.
7080 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7082 * cli/cli-cmds.c (shell_escape): Use lbasename.
7083 * coffread.c (coff_start_symtab): Constify parameter.
7084 (complete_symtab): Constify `name' parameter.
7085 (coff_symtab_read): Constify `filestring' local.
7086 (coff_getfilename): Constify return and `result' local.
7088 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7089 * linux-fork.c (info_checkpoints_command): Use lbasename.
7090 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7091 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7092 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7093 * procfs.c (procfs_make_note_section): Use lbasename.
7094 * tui/tui-io.c (printable_part): Constity return and parameter.
7096 (print_filename): Constify parameters, and local `s'.
7097 (tui_rl_display_match_list): Constify local `temp'.
7099 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7102 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7103 Fix DWARF-3+ DW_AT_accessibility default assumption.
7104 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7105 cu->header.version >= 3.
7107 2011-03-09 Yao Qi <yao@codesourcery.com>
7109 * common/Makefile.in: Remove.
7110 * common/configure: Remove.
7111 * common/configure.ac: Remove.
7113 2011-03-09 Yao Qi <yao@codesourcery.com>
7116 2011-02-11 Yao Qi <yao@codesourcery.com>
7118 * common/Makefile.in: Add copyright header.
7120 2011-02-11 Yao Qi <yao@codesourcery.com>
7122 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7124 * configure.ac: Add common to sub dir.
7125 * configure: Regenerate.
7127 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7129 * xtensa-tdep.c (call0_ret): New function.
7130 (xtensa_skip_prologue): Speed up analysis.
7132 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7134 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7135 while executing MI command -data-list-changed-registers.
7137 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7139 * xtensa-tdep.c (xtensa_read_register): New function.
7140 (xtensa_write_register): New function.
7141 (xtensa_find_register_by_name): New function.
7142 (xtensa_windowed_frame_cache): Update comments in type description.
7143 (xtensa_frame_cache): Likewise.
7144 (xtensa_window_interrupt_insn): New function.
7145 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7146 (xtensa_insn_kind): Add new instructions.
7147 (rwx_special_register): New function.
7148 (call0_classify_opcode): Add new instructions to the analysis.
7149 (a0_saved, a7_saved, a11_saved): New variables.
7150 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7151 (execute_l32e): New function.
7152 (execute_s32e): New function.
7153 (xtensa_exception_handler_t): New type.
7154 (execute_code): New function.
7155 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7156 analysis for Xtensa Window Exception handlers.
7158 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7160 * xtensa-tdep.c (TX_PS): New.
7161 (windowing_enabled): Update to count for Call0 ABI.
7162 (xtensa_hextochar): New.
7163 (xtensa_init_reggroups): Make algorithm generic.
7164 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7166 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7168 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7170 2011-03-08 Michael Snyder <msnyder@vmware.com>
7172 * i386-tdep.c (i386_follow_jump): Check return value of
7174 (i386_analyze_struct_return): Ditto.
7175 (i386_skip_probe): Ditto.
7176 (i386_match_insn): Ditto.
7177 (i386_skip_noop): Ditto.
7178 (i386_analyze_frame_setup): Ditto.
7179 (i386_analyze_register_saves): Ditto.
7180 (i386_skip_prologue): Ditto.
7181 (i386_skip_main_prologue): Ditto.
7183 * target.c (read_whatever_is_readable): Fix memory leak.
7185 * i386-tdep.c (i386_process_record): Document fall through.
7187 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7189 Fix DWARF-3+ DW_AT_accessibility default assumption.
7190 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7191 cu->header.version >= 3.
7193 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7195 * remote.c (remote_check_symbols): Skip if the target has no
7198 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7200 * target.c (read_whatever_is_readable): Reformat comment,
7201 with a minor typo fix. Minor reformatting of the code.
7203 2011-03-08 Yao Qi <yao@codesourcery.com>
7205 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7206 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7207 Use cached result instead of calling displaced_in_arm_mode again.
7208 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7209 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7210 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7211 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7212 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7213 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7214 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7215 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7216 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7217 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7218 (arm_catch_kernel_helper_return): Likewise.
7219 * gdb/arm-tdep.h : Update function declarations.
7221 2011-03-07 Michael Snyder <msnyder@vmware.com>
7223 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7225 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7227 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7229 * elfread.c (elf_symtab_read): Stop memory leak.
7231 * main.c (captured_main): Fix memory leak.
7233 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7235 * ada-lang.c (compare_names): Call is_name_suffix with string1
7238 2011-03-07 Tom Tromey <tromey@redhat.com>
7240 * xcoffread.c (xcoff_sym_fns): Update.
7241 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7242 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7243 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7244 (symbol_file_add_with_addrs_or_offsets): Likewise.
7245 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7246 * somread.c (som_sym_fns): Update.
7247 * psymtab.h (require_partial_symbols): Declare.
7248 * psymtab.c (require_partial_symbols): New function.
7249 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7250 (ALL_OBJFILE_PSYMTABS): Undef.
7251 (ALL_PSYMTABS): Move from psympriv.h.
7252 (lookup_partial_symtab, find_pc_sect_psymtab)
7253 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7254 (find_last_source_symtab_from_partial)
7255 (forget_cached_source_info_partial)
7256 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7257 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7258 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7259 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7260 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7261 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7262 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7263 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7264 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7266 * mipsread.c (ecoff_sym_fns): Update.
7267 * machoread.c (macho_sym_fns): Update.
7268 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7269 (read_psyms): New function.
7270 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7271 (elf_sym_fns_lazy_psyms): New global.
7272 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7273 dwarf2_build_psymtabs.
7274 * dbxread.c (aout_sym_fns): Update.
7275 * coffread.c (coff_sym_fns): Update.
7277 2011-03-07 Tom Tromey <tromey@redhat.com>
7279 * infrun.c (print_exited_reason): Include inferior id and pid in
7282 2011-03-07 Tom Tromey <tromey@redhat.com>
7284 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7286 (target_has_execution_1): Update.
7287 (target_has_execution_current): Declare.
7288 (target_has_execution): Call target_has_execution_current.
7289 (default_child_has_execution): Update.
7290 * target.c (default_child_has_execution): Add 'the_ptid'
7292 (target_has_execution_1): Likewise.
7293 (target_has_execution_current): New function.
7294 (add_target): Update.
7295 (init_dummy_target): Update.
7296 * remote-m32r-sdi.c (m32r_has_execution): New function.
7297 (init_m32r_ops): Use it.
7298 * record.c (record_core_has_execution): Now static. Add
7299 'the_ptid' parameter.
7300 * inferior.c (have_live_inferiors): Don't save current thread.
7301 Use target_has_execution_1.
7303 2011-03-07 Yao Qi <yao@codesourcery.com>
7305 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7307 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7309 * elfread.c (elf_symtab_read): Minor reformatting.
7311 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7313 * objc-lang.c (selectors_info): Minor reformatting.
7315 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7317 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7319 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7320 Michael Snyder <msnyder@vmware.com>
7322 * ada-valprint.c (ada_val_print_array): Move the declaration of
7323 "byte_order" and "elttype" inside the block where these variables
7324 are actually used. Remove some special handling for the case
7325 where "elttype" and "eltlen" are null. Replace by a comment
7326 and a couple of assertion checks.
7328 2011-03-05 Michael Snyder <msnyder@vmware.com>
7330 * source.c (add_path): Replace semicolon at end of block.
7331 * dwarf2expr.c (execute_stack_op): Ditto.
7333 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7335 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7336 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7337 (bfin-*-*): Likewise.
7339 2011-03-05 Michael Snyder <msnyder@vmware.com>
7341 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7342 * mdebugread.c (parse_symbol): Ditto.
7343 * parse.c (parse_exp_in_context): Ditto.
7344 * source.c (add_path): Ditto.
7345 * utils.c (gnu_debuglink_crc32): Ditto.
7346 * varobj.c (variable_language): Ditto.
7348 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7350 2011-03-04 Michael Snyder <msnyder@vmware.com>
7352 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7354 * symfile.c (simple_overlay_update): Check for null return value
7355 from lookup_minimal_symbol.
7357 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7359 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7361 * eval.c (parse_and_eval_address_1): Remove function.
7362 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7363 instead of parse_and_eval_address_1.
7364 * value.h (parse_and_eval_address_1): Remove prototype.
7366 2011-03-04 Michael Snyder <msnyder@vmware.com>
7368 * remote.c (putpkt_binary): Document that case stmt falls through.
7370 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7372 * breakpointc (print_it_typical): Move NULL check from here...
7373 (print_bp_stop_message): ... to here.
7375 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7377 * breakpoint.c (enable_command): Use break instead of continue,
7378 and fill in a missing break.
7379 (disable_command): Ditto.
7381 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7383 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7384 (terminal_save_ours): Remove misleading comment.
7385 (inflow_inferior_data_cleanup): Free ttystate.
7386 (inflow_inferior_exit): Likewise.
7387 (copy_terminal_info): Copy ttystate.
7389 * serial.c (serial_copy_tty_state): New function.
7390 * serial.h (serial_copy_tty_state): Add prototype.
7391 (struct serial_ops): Add copy_tty_state callback.
7392 * ser-base.c (ser_base_copy_tty_state): New function.
7393 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7394 * ser-go32.c (dos_copy_tty_state): New function.
7395 (dos_ops): Install copy_tty_state callback.
7396 * ser-mingw.c (_initialize_ser_windows): Likewise.
7397 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7398 * ser-unix.c (hardwire_copy_tty_state): New function.
7399 (_initialize_ser_hardwire): Install it.
7401 2011-03-04 Michael Snyder <msnyder@vmware.com>
7403 * breakpoint.c (create_breakpoint): Add missing break statement.
7405 Reverting this patch:
7406 * infcall.c (call_function_by_hand): Add break statements for lint.
7408 Reverting this patch:
7409 * cli/cli-script.c (script_from_file): Add break for lint.
7411 2011-03-04 Michael Snyder <msnyder@vmware.com>
7413 * solib.c (reload_shared_libraries_1): Close memory leak.
7415 2011-03-03 Tom Tromey <tromey@redhat.com>
7418 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7421 2011-03-03 Michael Snyder <msnyder@vmware.com>
7423 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7424 fields of struct 'st' to zero.
7426 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7427 sal.pspace before calling set_current_source_symtab_and_line.
7429 2011-03-03 Yao Qi <yao@codesourcery.com>
7431 * Makefile.in (configure-common): Remove. Let Makefile
7432 in dir common to rebuild itself.
7433 (common/Makefile): Likewise.
7435 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7437 * utils.c (parse_escape): Add i18n markup in error message.
7439 2011-03-03 Yao Qi <yao@codesourcery.com>
7441 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7443 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7444 (displaced_write_reg, displaced_read_reg): Likewise.
7445 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7446 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7447 (cleanup_branch): Replace magic number 14 and 15 with
7448 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7450 2011-03-02 Michael Snyder <msnyder@vmware.com>
7452 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7454 * cli/cli-script.c (script_from_file): Add break for lint.
7456 * mdebugread.c (parse_partial_symbols): Fix indent.
7458 * target-descriptions.c (tdesc_gdb_type): No need to call
7459 xstrdup, callee saves a copy.
7461 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7463 * infcall.c (call_function_by_hand): Add break statements for lint.
7465 * utils.c (parse_escape): Escape the escape char.
7467 * python/py-inferior.c (build_inferior_list): Error out if
7468 PyList_Append fails.
7469 (gdbpy_inferiors): Error out if build_inferior_list fails.
7471 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7474 * record.c (record_restore): Move printf to before error return.
7476 2011-03-02 Yao Qi <yao@codesourcery.com>
7478 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7479 is_thumb and insn_size.
7480 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7481 on both ARM and Thumb mode.
7482 (arm_process_displaced_insn): Set is_thumb and insn_size.
7483 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7484 (arm_displaced_step_fixup): Likewise.
7486 2011-03-01 Michael Snyder <msnyder@vmware.com>
7488 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7490 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7492 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7494 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7496 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7499 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7500 which shadows function parameter.
7502 * tracepoint.c (create_tsv_from_upload): Superfluous call
7503 to xstrdup. Callee already calls xstrdup.
7505 * linespec.c (decode_line_1): Remove unnecessary null check.
7507 * tracepoint.c (scope_info): Fix mem leak, remove underused
7510 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7511 superfluous null check.
7513 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7514 (value_of_builtin_frame_fp_reg): Ditto.
7516 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7518 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7521 * linespec.c (decode_line_1): Check for null before dereference.
7523 * reverse.c (record_restore): Move null-check to before pointer
7526 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7528 * objc-lang.c (selectors_info): Add explanitory comment.
7529 (classes_info): Ditto.
7531 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7533 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7534 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7535 versions of the trampoline. Handle Thumb vs. ARM addresses.
7536 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7537 (arm_linux_init_abi): Install it.
7538 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7539 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7541 2011-02-28 Michael Snyder <msnyder@vmware.com>
7543 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7544 a little bigger, to avoid possibility of an overflow.
7546 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7547 buffers a little bigger, to avoid possibility of an overflow.
7549 * coffread.c (coff_getfilename): Add check to avoid overflow.
7551 * objc-lang.c (selectors_info): Add a small safety margin to
7553 (classes_info): Error out on too long REGEXP.
7555 * infrun.c (handle_inferior_event): Remove unused function call.
7557 * fork-child.c (fork_inferior): Remove ifdef'd code and
7560 * linux-thread-db.c (attach_thread): Discard unused value.
7562 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7564 * remote.c (remote_get_noisy_reply): Discard unused value.
7565 (remote_vcont_resume): Ditto.
7566 (remote_stop_ns): Ditto.
7568 * linespec.c (decode_objc): Delete unused variable.
7570 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7572 * dwarf2read.c (add_partial_symbol): Discard unused values.
7573 (read_base_type): Delete unused variable.
7575 * dbxread.c (read_dbx_symtab): Discard unused value.
7577 * eval.c (evaluate_subexp_standard): Delete unused variable,
7578 and discard unused values.
7580 * infcmd.c (_initialize_infcmd): Discard unused values.
7582 * stabsread.c (rs6000_builtin_type): Missing break statement.
7584 * dbxread.c (process_one_symbol): Discard unused value.
7586 * coffread.c (coff_end_symtab): Delete unused variable.
7588 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7589 (dwarf2_add_typedef): Delete unused variable.
7590 (read_namespace): Ditto.
7591 (dwarf_decode_macros): Ditto.
7593 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7595 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7597 * p-valprint.c (pascal_val_print): Discard unused value.
7599 * utils.c (nquery): Call va_end before return;
7603 * proc-service.c (ps_plog): Call va_end before return.
7605 2011-02-28 Tom Tromey <tromey@redhat.com>
7607 * python/python.c (gdbpy_value_cst): New global.
7608 (_initialize_python): Initialize it.
7609 * python/python-internal.h (gdbpy_value_cst): Declare.
7610 * python/py-value.c (convert_value_from_python): Use
7613 2011-02-28 Michael Snyder <msnyder@vmware.com>
7615 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7617 * breakpoint.c (catch_syscall_completer): Free malloced list.
7619 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7621 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7622 (lval_func_check_synthetic_pointer): Ditto.
7623 (lval_func_free_closure): Fix use-after-free.
7625 2011-02-28 Tom Tromey <tromey@redhat.com>
7627 * psymtab.c (expand_partial_symbol_tables): Use
7628 ALL_OBJFILE_PSYMTABS.
7630 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7632 * objc-lang.c (selectors_info): Error on too long REGEXP.
7634 2011-02-28 Michael Snyder <msnyder@vmware.com>
7636 * python/py-param.c (set_parameter_value): Add missing
7639 * linux-record.c (record_linux_system_call): Add missing
7642 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7644 * breakpoint.c (print_one_breakpoint_location): Remove unused
7645 argument PRINT_ADDRESS_BITS. Update callers.
7646 (print_one_breakpoint): Likewise.
7648 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7650 * breakpoint.c (wrap_indent_at_field): New function.
7651 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7652 Allocate ui_stream locally instead of using STB argument.
7653 (print_one_breakpoint_location): Update call.
7654 * ui-out.c (ui_out_query_field): New function.
7655 * ui-out.h (ui_out_query_field): Add prototype.
7657 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7659 From Michael Snyder <msnyder@vmware.com>
7660 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7662 2011-02-27 Michael Snyder <msnyder@vmware.com>
7664 * objc-lang.c (selectors_info): Prevent string overrun.
7666 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7669 * symtab.c (rbreak_command): Move variable 'file_name' to
7672 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7673 param with a local variable of the same name.
7675 2011-02-27 Michael Snyder <msnyder@vmware.com>
7677 * value.c (value_from_history_ref): New function.
7678 * value.h (value_from_history_ref): Export.
7679 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7680 to parse value history references.
7681 * cli/cli-utils.h (get_number_trailer): Update comment.
7683 2011-02-27 Michael Snyder <msnyder@vmware.com>
7685 * inferior.c (detach_inferior_command): Use get_number_or_range.
7686 (kill_inferior_command): Ditto.
7687 (remove_inferior_command): Ditto.
7688 (initialize_inferiors): Make command names plural.
7689 Update help strings.
7691 2011-02-27 Michael Snyder <msnyder@vmware.com>
7693 * darwin-nat-info.c: Fix comment typo.
7694 * dwarf2expr.h: Ditto.
7695 * fbsd-nat.c: Ditto.
7696 * fbsd-nat.h: Ditto.
7697 * frame-unwind.h: Ditto.
7699 * hppa-hpux-tdep.c: Ditto.
7700 * i386-linux-nat.c: Ditto.
7701 * linux-nat.c: Ditto.
7702 * nbsd-nat.c: Ditto.
7703 * nbsd-nat.h: Ditto.
7704 * ppc-linux-tdep.c: Ditto.
7707 * tui/tui-winsource.c: Ditto.
7709 2011-02-26 Michael Snyder <msnyder@vmware.com>
7711 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7713 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7715 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7716 with a local variable of the same name.
7718 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7719 param with a local variable of the same name.
7720 (i387_supply_xsave): Ditto.
7722 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7723 that it does not shadow a function parameter.
7725 * i386-nat.c (i386_length_and_rw_bits): Document that case
7726 statement is meant to fall through.
7728 * expprint.c (dump_subexp_body_standard): Document that case
7729 statement is meant to fall through.
7731 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7732 dead if statement. Condition can't be false.
7734 2011-02-25 Michael Snyder <msnyder@vmware.com>
7736 * arm-tdep.c: Fix typos in comments.
7737 * bsd-uthread.c: Ditto.
7738 * completer.c: Ditto.
7740 * cp-namespace.c: Ditto.
7741 * cp-support.c: Ditto.
7742 * cris-tdep.c: Ditto.
7744 * dwarf2read.c: Ditto.
7746 * gdbtypes.h: Ditto.
7747 * inferior.h: Ditto.
7748 * mdebugread.c: Ditto.
7749 * mips-tdep.c: Ditto.
7750 * ppc-linux-nat.c: Ditto.
7751 * ppc-linux-tdep.c: Ditto.
7752 * printcmd.c: Ditto.
7753 * sol-thread.c: Ditto.
7754 * solib-frv.c: Ditto.
7756 * sparc64-tdep.c: Ditto.
7757 * spu-tdep.c: Ditto.
7758 * stabsread.c: Ditto.
7763 * python/py-block.c: Ditto.
7764 * python/py-symbol.c: Ditto.
7765 * python/py-symtab.c: Ditto.
7766 * python/py-value.c: Ditto.
7767 * tui/tui-win.c: Ditto.
7769 2011-02-25 Michael Snyder <msnyder@vmware.com>
7771 * inferior.c (print_inferior): Accept a string instead of an int
7772 for requested_inferiors, and use get_number_or_range to parse it.
7773 (info_inferiors_command): Pass args string to print_inferior.
7774 (initialize_inferiors): Change help string for info inferiors.
7775 * inferior.h (print_inferior): Export prototype change.
7777 2011-02-25 Tom Tromey <tromey@redhat.com>
7779 * common/ax.def (invalid2): Set to 0x31.
7781 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7783 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7785 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7787 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7789 2011-02-24 Michael Snyder <msnyder@vmware.com>
7791 * Makefile.in (clean): Make clean should remove generated files
7792 observer.h and observer.inc.
7794 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7796 Revert the following patch (not approved yet):
7797 2011-02-21 Hui Zhu <teawater@gmail.com>
7798 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7799 * ax-gdb.c (gen_printf_expr_callback): New function.
7800 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7801 * ax-general.c (ax_memcpy): New function.
7802 (ax_print): Handle "printf".
7804 * ax.h (ax_memcpy): Forward declare.
7805 * common/ax.def (invalid2): Removed.
7806 (printf): New entry.
7807 * printcmd.c (printcmd.h): New include.
7808 (string_printf): New function.
7809 (ui_printf): Removed.
7810 (printf_command): Remove static. Call string_printf.
7811 (eval_command): Call string_printf.
7812 * printcmd.h: New file.
7813 * tracepoint.c (validate_actionline,
7814 encode_actions_1): handle printf_command.
7816 2011-02-23 Tom Tromey <tromey@redhat.com>
7818 * ax-general.c (ax_pick): Add missing newline.
7820 2011-02-23 Michael Snyder <msnyder@vmware.com>
7822 * breakpoint.c (breakpoint_1): Change first argument from an int
7823 to a char pointer, so that the function now accepts a list of
7824 breakpoints rather than just one. Use new function
7825 'number_is_in_list' to implement.
7826 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7827 (watchpoints_info): Ditto.
7828 (tracepoints_info): Ditto.
7829 (maintenance_info_breakpoints): Ditto.
7830 (_initialize_breakpoint): Update help strings to reflect the fact
7831 that these functions can now take more than one argument.
7832 * cli/cli-utils.c (number_is_in_list): New function.
7833 * cli/cli-utils.h (number_is_in_list): Export.
7835 2011-02-23 Michael Snyder <msnyder@vmware.com>
7837 * memattr.c (mem_enable_command): Use get_number_or_range.
7838 (mem_disable_command): Ditto.
7839 (mem_delete_command): Ditto.
7840 (_initialize_mem): Tweak usage message to reflect multiple
7843 2011-02-22 Doug Evans <dje@google.com>
7845 Add gdb.lookup_global_symbol python function.
7847 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7848 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7849 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7851 2011-02-22 Tom Tromey <tromey@redhat.com>
7853 * language.c (language_class_name_from_physname): Rename
7854 'curr_language' argument to 'lang'; use in body.
7856 2011-02-22 Michael Snyder <msnyder@vmware.com>
7858 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7860 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7862 * frame-unwind.h: Fix comment to mention the this frame, not the
7865 2011-02-22 Tom Tromey <tromey@redhat.com>
7867 * symfile.c (auto_solib_limit): Remove.
7868 * symfile.h (auto_solib_limit): Remove.
7870 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7872 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7874 2011-02-21 Michael Snyder <msnyder@vmware.com>
7876 * gdbthread.h (print_thread_info): Change prototype.
7877 * thread.c (print_thread_info): Accept char* instead of int for
7878 requested_threads argument. Use new function number_is_in_list
7879 to determine which threads to list.
7880 (info_threads_command): Pass char* to print_thread_info.
7881 * cli/cli-utils.c (number_is_in_list): New function.
7882 * cli/cli-utils.h (number_is_in_list): Export.
7883 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7885 (print_one_inferior): Ditto.
7886 (mi_cmd_list_thread_groups): Ditto.
7888 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7890 * common/Makefile.in (CFLAGS): New.
7891 (COMPILE): Add $(CFLAGS).
7893 2011-02-21 Tom Tromey <tromey@redhat.com>
7895 * breakpoint.c (catch_syscall_command_1): Fix typo.
7897 2011-02-21 Tom Tromey <tromey@redhat.com>
7899 * reverse.c: Include cli-utils.h.
7900 * printcmd.c: Include cli-utils.h.
7901 (string_printf): Use skip_spaces.
7902 * cli/cli-utils.h: New file.
7903 * cli/cli-utils.c: New file.
7904 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7905 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7906 * breakpoint.h (get_number, get_number_or_range): Move to
7908 * breakpoint.c: Include cli-utils.h.
7909 (get_number_trailer, get_number, get_number_or_range)
7910 (ep_skip_leading_whitespace): Move to cli-utils.c.
7911 (create_breakpoint_sal, find_condition_and_thread)
7912 (decode_static_tracepoint_spec, watch_command_1)
7913 (watch_maybe_just_location, ep_parse_optional_if_clause)
7914 (catch_fork_command_1, catch_exec_command_1)
7915 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7916 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7917 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7918 (HFILES_NO_SRCDIR): Add cli-utils.h.
7919 (cli-utils.o): New target.
7921 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7923 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7924 before calling discard_all_inferiors.
7926 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7928 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7929 (struct builtin_opencl_type): Remove.
7930 (builtin_opencl_type): Change return type to "struct type **".
7931 (lookup_opencl_vector_type): Update caller.
7932 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7933 (build_opencl_types): Install plain array of "struct type *"
7934 instead of "struct builtin_opencl_type".
7936 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7937 Ulrich Weigand <uweigand@de.ibm.com>
7939 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7940 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7941 (struct arm_linux_hwbp_cap): New type.
7942 (arm_linux_get_hwbp_cap): New function.
7943 (arm_linux_get_hw_breakpoint_count): Likewise.
7944 (arm_linux_get_hw_watchpoint_count): Likewise.
7945 (arm_linux_can_use_hw_breakpoint): Likewise.
7946 (arm_hwbp_type): New type.
7947 (arm_hwbp_control_t): Likewise.
7948 (struct arm_linux_hw_breakpoint): Likewise.
7949 (struct arm_linux_thread_points): Likewise.
7950 (arm_threads): New global variable.
7951 (arm_linux_find_breakpoints_by_tid): New function.
7952 (arm_hwbp_control_initialize): Likewise.
7953 (arm_hwbp_control_is_enabled): Likewise.
7954 (arm_hwbp_control_disable): Likewise.
7955 (arm_linux_hw_breakpoint_initialize): Likewise.
7956 (arm_linux_get_hwbp_type): Likewise.
7957 (arm_linux_hw_watchpoint_initialize): Likewise.
7958 (arm_linux_hw_breakpoint_equal): Likewise.
7959 (arm_linux_insert_hw_breakpoint1): Likewise.
7960 (arm_linux_remove_hw_breakpoint1): Likewise.
7961 (arm_linux_insert_hw_breakpoint): Likewise.
7962 (arm_linux_remove_hw_breakpoint): Likewise.
7963 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7964 (arm_linux_insert_watchpoint): Likewise.
7965 (arm_linux_remove_watchpoint): Likewise.
7966 (arm_linux_stopped_data_address): Likewise.
7967 (arm_linux_stopped_by_watchpoint): Likewise.
7968 (arm_linux_watchpoint_addr_within_range): Likewise.
7969 (arm_linux_new_thread): Likewise.
7970 (arm_linux_thread_exit): Likewise.
7971 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7972 related target callbacks. Register arm_linux_new_thread and
7973 arm_linux_thread_exit.
7974 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7975 * arm-tdep.c (arm_pc_is_thumb): Make global.
7976 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7978 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7980 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7981 per-frame locations while within a function epilogue.
7983 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7985 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7986 to GNU coding standards.
7988 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7990 Allow use of mingw native on Windows 95 OS.
7991 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7992 (ser_windows_close): Only call CancelIo if function exists.
7993 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7994 to check for existence of CancelIo function in kernel32 DLL.
7996 2011-02-21 Hui Zhu <teawater@gmail.com>
7998 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7999 * ax-gdb.c (gen_printf_expr_callback): New function.
8000 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
8001 * ax-general.c (ax_memcpy): New function.
8002 (ax_print): Handle "printf".
8004 * ax.h (ax_memcpy): Forward declare.
8005 * common/ax.def (invalid2): Removed.
8006 (printf): New entry.
8007 * printcmd.c (printcmd.h): New include.
8008 (string_printf): New function.
8009 (ui_printf): Removed.
8010 (printf_command): Remove static. Call string_printf.
8011 (eval_command): Call string_printf.
8012 * printcmd.h: New file.
8013 * tracepoint.c (validate_actionline,
8014 encode_actions_1): handle printf_command.
8016 2011-02-19 Michael Snyder <msnyder@vmware.com>
8018 * reverse.c (delete_one_bookmark): Argument is now bookmark
8019 id rather than pointer to bookmark struct.
8020 (delete_bookmark_command): Use get_number_or_range.
8021 (goto_bookmark_command): Parse with get_number instead of strtoul.
8022 (bookmark_1): New function. Print info for one bookmark.
8023 (bookmarks_info): Use get_number_or_range and bookmark_1.
8025 2011-02-18 Michael Snyder <msnyder@vmware.com>
8027 * thread.c (info_threads_command): Re-implement using
8028 get_number_or_range.
8029 (thread_apply_command): Ditto.
8031 2011-02-18 Tom Tromey <tromey@redhat.com>
8033 * common/ax.def: New file.
8034 * ax.h (enum agent_op): Use ax.def.
8035 * ax-general.c (aop_map): Use ax.def.
8037 2011-02-18 Tom Tromey <tromey@redhat.com>
8039 * ax-general.c (aop_map): Add pick and rot.
8040 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8041 <DW_OP_rot>: Implement.
8042 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8044 * ax-general.c (ax_pick): New function.
8046 2011-02-18 Tom Tromey <tromey@redhat.com>
8048 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8050 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8051 Tom Tromey <tromey@redhat.com>
8053 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8054 make_symbol_overload_list_block with NULL BLOCK.
8055 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8057 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8059 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8060 * breakpoint.h (get_number_or_range): Declare.
8061 * printcmd.c (ALL_DISPLAYS): Declare.
8062 (delete_display): Reimplement taking a display pointer.
8063 (undisplay_command): Accept a range of displays to delete, using
8064 get_number_or_range.
8066 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8068 * c-valprint.c (c_val_print): Add embedded_offset to address
8069 for arrays of unspecified length.
8070 * p-valprint.c (pascal_val_print): Likewise.
8072 2011-02-18 Yao Qi <yao@codesourcery.com>
8074 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8075 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8076 (thumb_process_displaced_insn): New.
8077 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8078 call to arm_process_displaced_insn.
8079 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8081 2011-02-17 Tom Tromey <tromey@redhat.com>
8083 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8084 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8085 compile_dwarf_to_ax. No longer static. Call
8086 dwarf2_compile_cfa_to_ax.
8087 (locexpr_tracepoint_var_ref): Update.
8088 (loclist_tracepoint_var_ref): Update.
8089 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8090 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8091 argument; add 'gdbarch' and 'pc'.
8092 (dwarf2_compile_cfa_to_ax): New function.
8093 (dwarf2_frame_cache): Update.
8095 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8097 * ada-lang.c (ada_type_of_array): Fix the size of the array
8098 in the case of an unconstrained packed array.
8100 2011-02-17 Yao Qi <yao@codesourcery.com>
8102 * common/Makefile.in: Add more targets for make.
8104 2011-02-16 Tom Tromey <tromey@redhat.com>
8106 * dwarf2loc.c (unimplemented): Fix typo.
8108 2011-02-16 Tom Tromey <tromey@redhat.com>
8110 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8111 (compile_dwarf_to_ax) <default>: Use unimplemented.
8112 <DW_OP_deref>: Update.
8113 (disassemble_dwarf_expression): Update.
8114 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8115 (decode_locdesc): Update.
8116 * dwarf2expr.h (dwarf_stack_op_name): Update.
8118 2011-02-16 Tom Tromey <tromey@redhat.com>
8120 * ax.h (struct aop_map) <name>: Now const.
8122 2011-02-16 Tom Tromey <tromey@redhat.com>
8124 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8127 2011-02-16 Yao Qi <yao@codesourcery.com>
8129 * infrun.c (get_displaced_step_closure_by_addr): New.
8130 * inferior.h: Declare it.
8131 * arm-tdep.c: (arm_pc_is_thumb): Call
8132 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8135 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8136 Jan Kratochvil <jan.kratochvil@redhat.com>
8139 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8141 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8142 Jan Kratochvil <jan.kratochvil@redhat.com>
8144 * value.c (value_contents_copy_raw): Extend describing comment.
8145 Assert that the destination contents we're overwriting are wholly
8147 (value_contents_copy): Extend describing comment.
8149 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8150 Jan Kratochvil <jan.kratochvil@redhat.com>
8152 * value.c (value_available_contents_eq): Remove redundant local
8153 variables. Fix available contents comparision.
8154 * value.h (value_available_contents_eq): Extend describing
8157 2011-02-16 Yao Qi <yao@codesourcery.com>
8159 * thread.c (info_threads_command): Add missing i18n markup and remove
8162 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8164 * breakpoint.c (longjmp_names): New variable.
8165 (struct breakpoint_objfile_data): New type.
8166 (breakpoint_objfile_key): New variable.
8167 (msym_not_found): New variable.
8168 (msym_not_found_p): New predicate.
8169 (get_breakpoint_objfile_data): New function.
8170 (create_overlay_event_breakpoint): Check per-objfile cache for
8172 (create_longjmp_master_breakpoint): Likewise.
8173 (create_std_terminate_master_breakpoint): Likewise.
8174 (create_exception_master_breakpoint): Likewise.
8175 (_initialize_breakpoint): Register per-objfile data key.
8177 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8179 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8181 (create_longjmp_master_breakpoint): Loop over longjmp names.
8182 (create_std_terminate_master_breakpoint): Const-propagate parameter
8184 (update_breakpoints_after_exec): Adjust.
8185 (breakpoint_re_set): Adjust.
8187 2011-02-15 Michael Snyder <msnyder@vmware.com>
8189 * thread.c (info_threads_command): Process arg as thread id,
8190 or list of thread ids.
8191 (thread_find_command): New command.
8192 (_initialize_thread): Document argument for info threads.
8193 Document 'thread find' command.
8194 * NEWS: Document new command "thread find".
8196 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8198 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8199 * aclocal.m4: Regenerated with aclocal-1.11.1.
8200 * common/configure: Regenerate with autoconf-2.64.
8202 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8204 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8205 bool data type to a size of one byte.
8207 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8208 Jan Kratochvil <jan.kratochvil@redhat.com>
8210 * target.c (memory_xfer_live_readonly_partial): Document where to
8211 look for interface description.
8213 2011-02-15 Yao Qi <yao@codesourcery.com>
8216 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8217 order to store PC value on stack instead of text section.
8219 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8221 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8222 the EFP register set size.
8223 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8224 data from the VMX register.
8225 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8226 and write data from/to the VMX register.
8228 2011-02-14 Michael Snyder <msnyder@vmware.com>
8230 * command.h (enum command_class): New class 'no_set_class', for
8231 "show" commands without a corresponding "set" command.
8232 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8233 * copying.c (_initialize_copying): Ditto for "show copying" and
8235 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8237 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8238 which there is no corresponding "set" command (eg. "show copying").
8240 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8241 Jan Kratochvil <jan.kratochvil@redhat.com>
8243 * exec.c (section_table_available_memory): Change `len' parameter
8245 * exec.h (section_table_available_memory): Ditto.
8246 * value.h (read_value_memory): Rename the `offset' parameter to
8249 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8250 Jan Kratochvil <jan.kratochvil@redhat.com>
8252 * memrange.c (compare_mem_ranges): Mention sort order in
8254 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8255 * tracepoint.c (traceframe_available_memory): Extend comment to
8256 mention what happens to RESULT when the target does not support
8259 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8260 Jan Kratochvil <jan.kratochvil@redhat.com>
8262 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8265 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8267 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8268 No longer handle NULL values.
8270 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8272 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8273 * value.c: Include "exceptions.h".
8274 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8276 * cp-abi.c: Include gdb_assert.h.
8277 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8278 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8280 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8281 parameters. No longer returns -1 on error.
8282 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8284 * cp-valprint.c: Include exceptions.h.
8285 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8286 the baseclass_offset. Handle unavailable base classes. Use
8287 val_print_invalid_address.
8288 * p-valprint.c: Include exceptions.h.
8289 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8290 when fetching the baseclass_offset. No longer expect
8291 baseclass_offset returning -1. Handle unavailable base classes.
8292 Use val_print_invalid_address.
8293 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8294 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8295 `embedded_offset' and `val' parameters. Adjust.
8296 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8297 parameter, and change its type to gdb_byte pointer. Add
8298 `embedded_offset' and `val' parameters. Adjust. No longer expect
8299 baseclass_offset returning -1.
8300 (value_dynamic_cast): Use value_contents_for_printing rather than
8301 value_contents. Adjust.
8302 (search_struct_field): No longer expect baseclass_offset returning
8304 (search_struct_method): If reading memory from the target is
8305 necessary, wrap it in a new value to pass to baseclass_offset. No
8306 longer expect baseclass_offset returning -1.
8307 (find_method_list): No longer expect baseclass_offset returning
8308 -1. Use value_contents_for_printing rather than value_contents.
8309 * valprint.c (val_print_invalid_address): New function.
8310 * valprint.h (val_print_invalid_address): Declare.
8311 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8312 and `val' parameters. No longer expect baseclass_offset returning
8314 * gnu-v2-abi.c: Include "exceptions.h".
8315 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8316 parameters. Handle unavailable memory. Recurse through
8317 gnuv2_baseclass_offset directly, rather than through
8318 baseclass_offset. No longer returns -1 on not found, instead
8320 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8321 `val' parameters. Adjust.
8323 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8325 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8326 almost but not quite adjacent.
8328 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8330 * value.h (value_entirely_available): Declare.
8331 * value.c (value_entirely_available): New function.
8332 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8333 real type if the pointer is unavailable.
8335 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8337 * valops.c (value_repeat): Use read_value_memory instead of
8340 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8342 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8343 * value.c (value_contents_copy_raw, value_contents_copy): New
8345 (value_primitive_field): Use value_contents_copy_raw instead of
8347 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8349 (value_array, value_slice): Ditto.
8350 * valarith.c (value_subscripted_rvalue): Use
8351 value_contents_copy_raw instead of memcpy.
8353 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8355 <unavailable> references.
8357 * valops.c (get_value_at): Use value_from_contents_and_address,
8358 avoiding read_memory.
8360 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8362 * c-valprint.c (c_val_print): Print a string with unavailable
8363 contents as an array.
8365 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8367 * value.h (unpack_bits_as_long): Delete declaration.
8368 (unpack_value_bits_as_long): Declare.
8369 (unpack_value_field_as_long): Declare.
8370 (value_field_bitfield): Declare.
8371 * value.c (unpack_bits_as_long): Rename to...
8372 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8373 value parameters. Return the extracted result in a new output
8374 parameter. If the value contents are unavailable, return false,
8375 otherwise return true.
8376 (unpack_value_bits_as_long): New.
8377 (unpack_field_as_long): Rename to...
8378 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8379 Add embedded_offset and value parameters. Return the extracted
8380 result in a new output parameter. If the value contents are
8381 unavailable, return false, otherwise return true.
8382 (unpack_value_field_as_long): New.
8383 (unpack_field_as_long_1): New.
8384 (unpack_field_as_long): Reimplement as wrapper around
8385 unpack_value_field_as_long_1.
8386 (value_field_bitfield): New function.
8387 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8388 unpack_value_bits_as_long. Mark the value as unavailable, if it
8390 * jv-valprint.c (java_print_value_fields): Use
8391 value_field_bitfield.
8392 * p-valprint.c (pascal_object_print_value_fields): Use
8393 value_field_bitfield.
8394 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8396 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8398 * value.c (get_internalvar_integer): Also return the int value of
8399 TYPE_CODE_INT INTERNALVAR_VALUE values.
8400 (set_internalvar): Don't special case TYPE_CODE_INT.
8402 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8404 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8405 INTERNALVAR_POINTER.
8407 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8408 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8409 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8411 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8413 * value.h (value_available_contents_eq): Declare.
8414 * value.c (find_first_range_overlap): New function.
8415 (value_available_contents_eq): New function.
8416 * valprint.c (val_print_array_elements): Use
8417 value_available_contents_eq.
8418 * ada-valprint.c (val_print_packed_array_elements): Use
8419 value_available_contents_eq.
8420 * jv-valprint.c (java_value_print): Use
8421 value_available_contents_eq.
8423 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8425 * target.c (target_read_live_memory): New function.
8426 (memory_xfer_live_readonly_partial): New.
8427 (memory_xfer_partial): If reading from a traceframe, fallback to
8428 reading unavailable read-only memory from read-only regions of
8430 * tracepoint.c (disconnect_tracing): Adjust.
8431 (set_current_traceframe): New, factored out from
8432 set_traceframe_number.
8433 (set_traceframe_number): Reimplement to only change the traceframe
8434 number on the GDB side.
8435 (do_restore_current_traceframe_cleanup): Adjust.
8436 (make_cleanup_restore_traceframe_number): New.
8437 (cur_traceframe_number): New global.
8438 (tfile_open): Set cur_traceframe_number to no traceframe.
8439 (set_tfile_traceframe): New function.
8440 (tfile_trace_find): If looking up a traceframe using any method
8441 other than by number, make sure the current tfile traceframe
8442 matches gdb's current traceframe. Update the current tfile
8443 traceframe if the lookup succeeded.
8444 (tfile_fetch_registers, tfile_xfer_partial)
8445 (tfile_get_trace_state_variable_value): Make sure the remote
8446 traceframe matches gdb's current traceframe.
8447 * remote.c (remote_traceframe_number): New global.
8448 (remote_open_1): Set it to -1.
8449 (set_remote_traceframe): New function.
8450 (remote_fetch_registers, remote_store_registers)
8451 (remote_xfer_memory, remote_xfer_partial)
8452 (remote_get_trace_state_variable_value): Make sure the remote
8453 traceframe matches gdb's current traceframe.
8454 (remote_trace_find): If looking up a traceframe using any method
8455 other than by number, make sure the current remote traceframe
8456 matches gdb's current traceframe. Update the current remote
8457 traceframe if the lookup succeeded.
8458 * infrun.c (fetch_inferior_event): Adjust.
8459 * tracepoint.h (set_current_traceframe): Declare.
8460 (get_traceframe_number, set_traceframe_number): Add describing
8463 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8465 Mark pieces of values as unavailable if the corresponding memory
8468 * valops.c: Include tracepoint.h.
8469 (value_fetch_lazy): Use read_value_memory.
8470 (read_value_memory): New.
8471 * value.h (read_value_memory): Declare.
8472 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8473 * exec.c (section_table_available_memory): New function.
8474 * exec.h (section_table_available_memory): Declare.
8476 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8478 * Makefile.in (SFILES): Add memrange.c.
8479 (HFILES_NO_SRCDIR): Add memrange.h.
8480 (COMMON_OBS): Add memrange.o.
8481 * memrange.c: New file.
8482 * memrange.h: New file.
8483 * tracepoint.c: Include memrange.h.
8484 (struct mem_range): Delete.
8485 (mem_range_s): Delete.
8486 (traceframe_available_memory): New function.
8487 * tracepoint.h (traceframe_available_memory): Declare.
8489 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8491 * target.h (struct traceframe_info): Forward declare.
8492 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8493 (struct target_ops) <to_traceframe_info>: New field.
8494 (target_traceframe_info): New.
8495 * target.c (update_current_target): Inherit and default
8497 * remote.c (PACKET_qXfer_traceframe_info): New.
8498 (remote_protocol_features): Register qXfer:traceframe-info:read.
8499 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8500 (remote_traceframe_info): New.
8501 (init_remote_ops): Install it.
8502 (_initialize_remote): Install "set/show remote traceframe-info"
8504 * tracepoint.h (parse_traceframe_info): Declare.
8505 * tracepoint.c (struct mem_range): New.
8506 (mem_range_s): New typedef.
8507 (struct traceframe_info): New.
8508 (traceframe_info): New global.
8509 (free_traceframe_info): New function.
8510 (clear_traceframe_info): New function.
8511 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8513 (build_traceframe_info): New function.
8514 (tfile_traceframe_info): New function.
8515 (init_tfile_ops): Install tfile_traceframe_info.
8516 (traceframe_info_start_memory, free_result): New functions.
8517 (memory_attributes, traceframe_info_elements): New globals.
8518 (parse_traceframe_info, get_traceframe_info): New functions.
8519 * features/traceframe-info.dtd: New file.
8520 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8522 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8524 Base support for <unavailable> value contents.
8526 * value.h (value_bytes_available): Declare.
8527 (mark_value_bytes_unavailable): Declare.
8528 * value.c (struct range): New struct.
8529 (range_s): New typedef.
8530 (ranges_overlap): New function.
8531 (range_lessthan): New function.
8532 (ranges_contain_p): New function.
8533 (struct value) <unavailable>: New field.
8534 (value_bytes_available): New function.
8535 (mark_value_bytes_unavailable): New function.
8536 (require_not_optimized_out): Constify parameter.
8537 (require_available): New function.
8538 (value_contents_all, value_contents): Require all bytes be
8540 (value_free): Free `unavailable'.
8541 (value_copy): Copy `unavailable'.
8542 * valprint.h (val_print_unavailable): Declare.
8543 * valprint.c (valprint_check_validity): Rename `offset' parameter
8544 to `embedded_offset'. If printing a scalar, check whether the
8545 value chunk is available.
8546 (val_print_unavailable): New.
8547 (val_print_scalar_formatted): Check whether the value is
8549 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8550 pretty-printing unavailable values.
8552 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8554 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8555 * c-typeprint.c (c_type_print_args): Update the function comment. New
8556 variable param_type, initialize it. Remove const/volatile qualifiers
8557 for language_cplus and !show_artificial. Use param_type.
8559 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8561 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8562 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8563 * symtab.h (struct symtab) <next>: Comment extension.
8565 2011-02-12 Yao Qi <yao@codesourcery.com>
8567 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8569 2011-02-11 Yao Qi <yao@codesourcery.com>
8571 * common/Makefile.in: Add copyright header.
8573 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8575 * infrun.c (proceed): Move switching out and in of tfind mode from
8577 (fetch_inferior_event): ... to here.
8579 2011-02-11 Yao Qi <yao@codesourcery.com>
8581 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8583 * configure.ac: Add common to sub dir.
8584 * configure: Regenerate.
8586 2011-02-11 Yao Qi <yao@codesourcery.com>
8590 * common/Makefile.in: New.
8591 * common/configure.ac: New.
8592 * common/aclocal.m4: New.
8593 * common/configure: Generate.
8595 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8597 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8598 side of the parenthesis.
8601 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8602 * vec.h (VEC_block_remove): Fix comment.
8604 2011-02-08 Michael Snyder <msnyder@vmware.com>
8606 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8608 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8610 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8611 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8614 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8617 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8619 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8620 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8622 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8624 * dwarf2read.c (read_subroutine_type): Set special calling
8625 convention flag for functions compiled by IBM XL C for OpenCL.
8626 * ppc-sysv-tdep.c: Include "dwarf2.h"
8627 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8629 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8630 IBM OpenCL vector types calling convention.
8631 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8632 (ppc_sysv_abi_broken_return_value): Likewise.
8633 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8634 types calling convention.
8635 (ppc64_sysv_abi_return_value): Likewise.
8636 * spu-tdep.c: Include "dwarf2.h"
8637 (spu_return_value): Implement IBM OpenCL vector types calling
8640 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8642 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8643 correct ABI for AltiVec vector arguments.
8645 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8647 * valprint.c (val_print): Extend comment.
8648 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8649 interface explanation to val_print.
8650 (ada_val_print_array): Adjust comment to current interface.
8651 (print_field_values): Adjust comment to current interface.
8652 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8653 explanation to val_print.
8654 * f-valprint.c (f_val_print): Ditto.
8655 * jv-valprint.c (java_val_print): Ditto.
8656 * m2-valprint.c (m2_val_print): Ditto.
8657 * p-valprint.c (pascal_val_print): Ditto.
8659 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8661 * breakpoint.c (parse_breakpoint_sals): Fix description.
8663 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8664 Oguz Kayral <oguzkayral@gmail.com>
8666 * python/py-inferior.c (python_on_normal_stop): New function.
8667 (python_on_resume): New function.
8668 (python_inferior_exit): New function.
8669 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8670 inferior_exit observers.
8671 * python/py-evtregistry.c: New file.
8672 * python/py-threadevent.c : New file.
8673 * python/py-event.c: New file.
8674 * python/py-evts.c: New file.
8675 * python/py-continueevent.c: New file.
8676 * python/py-bpevent.c: New file.
8677 * python/py-signalevent.c: New file.
8678 * python/py-exetiedevent.c: New file.
8679 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8680 Move struct breakpoint_object from here...
8681 * python/python-internal.h: ... to here.
8682 * python/py-event.h: New file.
8683 * python/py-events.h: New file.
8684 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8685 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8686 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8687 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8688 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8689 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8690 Add build rules for all the above.
8692 2011-02-04 Tom Tromey <tromey@redhat.com>
8694 * dwarf2read.c (dwarf2_section_empty_p): New function.
8695 (dwarf2_read_section): Use dwarf2_section_empty_p.
8696 (dwarf2_section_size): New function.
8697 (dwarf2_get_section_info): Unconditionally read section.
8698 (dwarf2_read_index): Use dwarf2_section_empty_p.
8699 (partial_read_comp_unit_head): Use dwarf2_section_size.
8700 (dwarf2_symbol_mark_computed): Likewise.
8702 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8704 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8706 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8708 * mips-linux-tdep.c: Include xml-syscall.h.
8709 (mips_linux_get_syscall_number): New function.
8710 (mips_linux_init_abi): Add calls to
8711 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8712 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8713 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8714 * syscalls/mips-n32-linux.xml: New file.
8715 * syscalls/mips-n64-linux.xml: New file.
8716 * syscalls/mips-o32-linux.xml: New file.
8718 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8720 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8721 Complain about inverted range entries.
8722 (dwarf2_record_block_ranges): Likewise.
8724 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8727 * breakpoint.c (update_watchpoint): Fix name of the
8728 update_global_location_list function.
8729 (print_one_breakpoint): Fix typo.
8730 (_initialize_breakpoint): Remove extra space in hbreak help
8732 * breakpoint.h (struct bp_location) <length>: Fix field
8735 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8737 * regcache.c (registers_changed_ptid): Don't explictly always
8738 clear `current_regcache'. Only clear current_thread_ptid and
8739 current_thread_arch when PTID matches. Only reinit the frame
8740 cache if PTID matches the current inferior_ptid. Move alloca(0)
8742 (registers_changed): ... here.
8744 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8746 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8747 starts with __stack_chk_guard as stack guard symbol.
8749 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8751 * disasm.c (compare_lines): Handle the end of sequence markers
8752 within the line table to better support disassembling over
8753 compilation unit boundaries.
8755 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8757 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8758 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8759 implementation even if no symbols are available.
8760 (thumb_analyze_prologue): Update call to skip_prologue_function.
8761 (arm_analyze_prologue): Likewise.
8763 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8765 * arm-tdep.c: Include "observer.h".
8766 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8767 (arm_exidx_data_key): New static variable.
8768 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8769 (struct arm_exidx_data): Likewise.
8770 (arm_exidx_data_free): New function.
8771 (arm_compare_exidx_entries): Likewise.
8772 (arm_obj_section_from_vma): Likewise.
8773 (arm_exidx_new_objfile): Likewise.
8774 (arm_find_exidx_entry): Likewise.
8775 (arm_exidx_fill_cache): Likewise.
8776 (arm_exidx_unwind_sniffer): Likewise.
8777 (arm_exidx_unwind): New global variable.
8778 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8779 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8780 observer. Register arm_exidx_data_key as objfile data.
8782 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8784 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8785 due to accessing uninitialized variable. Fix indentation.
8787 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8789 * c-valprint.c (c_value_print): When doing virtual base pointer
8790 adjustment, create a new value with adjusted contents rather than
8791 changing the contents of the value being printed (and getting it
8794 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8796 * xml-support.c (xml_find_attribute): New.
8797 (xinclude_start_include): Use it.
8798 * xml-support.h (xml_find_attribute): Declare.
8799 * memory-map.c (memory_map_start_memory)
8800 (memory_map_start_property): Use xml_find_attribute.
8801 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8803 * remote.c (start_thread): Use xml_find_attribute.
8804 * solib-target.c (library_list_start_segment)
8805 (library_list_start_section, library_list_start_library)
8806 (library_list_start_list): Use xml_find_attribute.
8807 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8808 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8809 (tdesc_start_field): Use xml_find_attribute.
8811 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8813 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8814 (BUILD_OCL_VTYPES): Update.
8816 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8818 * configure.ac: Work around non-GNU sed limitation when computing
8819 python version number.
8820 * configure: Regenerate.
8822 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8824 Fix debug printing of TYPE_INSTANCE.
8825 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8826 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8828 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8830 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8831 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8832 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8833 * ada-operator.inc: Rename the file to ...
8834 * ada-operator.def: ... here, wrap all the entries by macro OP.
8835 * expprint.c (op_name_standard): Remove all the entries. Include
8836 "std-operator.def" instead.
8837 * expression.h (enum exp_opcode): Include "std-operator.def" and
8838 "ada-operator.def". Move all the entries ...
8839 * std-operator.def: ... here, wrap all the entries by macro OP.
8841 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8843 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8844 * breakpoint.c (remove_jit_event_breakpoints): New function.
8845 * jit.c (jit_descriptor_addr): Delete.
8846 (registering_code): Delete.
8847 (clear_int): Delete.
8848 (jit_inferior_data): New variable.
8849 (struct jit_inferior_data): New type.
8850 (get_jit_inferior_data): New function.
8851 (jit_inferior_data_cleanup): New function.
8852 (jit_read_descriptor): Adjust.
8853 (jit_register_code): Adjust.
8854 (jit_breakpoint_re_set_internal): New function; move code here ...
8855 (jit_inferior_init): ... from here.
8856 (jit_breakpoint_re_set): Adjust.
8857 (jit_reset_inferior_data_and_breakpoints): New function.
8858 (jit_inferior_created_observer): Adjust.
8859 (jit_inferior_exit_hook): Adjust.
8860 (jit_executable_changed_observer): New function.
8861 (jit_event_handler): Adjust.
8862 (_initialize_jit): Adjust.
8864 2011-01-31 Michael Snyder <msnyder@vmware.com>
8866 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8869 2011-01-31 Tom Tromey <tromey@redhat.com>
8872 * python/python.c (execute_gdb_command): Call
8873 prevent_dont_repeat.
8874 * top.c (suppress_dont_repeat): New global.
8875 (dont_repeat): Use it.
8876 (prevent_dont_repeat): New function.
8877 * command.h (prevent_dont_repeat): Declare.
8879 2011-01-31 Tom Tromey <tromey@redhat.com>
8881 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8882 * python/py-breakpoint.c (bppy_set_silent): Use
8883 breakpoint_set_silent.
8884 (bppy_set_thread): Use breakpoint_set_thread.
8885 (bppy_set_task): Use breakpoint_set_task.
8886 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8887 (breakpoint_set_task): Declare.
8888 (make_breakpoint_silent): Remove.
8889 * breakpoint.c (breakpoint_set_silent): New function.
8890 (breakpoint_set_thread): Likewise.
8891 (breakpoint_set_task): Likewise.
8892 (make_breakpoint_silent): Remove.
8894 2011-01-31 Tom Tromey <tromey@redhat.com>
8896 * breakpoint.h (user_breakpoint_p): Declare.
8897 * breakpoint.c (user_breakpoint_p): New function.
8898 (breakpoint_1): Use it.
8899 (save_breakpoints): Likewise.
8901 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8903 * configure.ac: Add handling of Python distribution on Windows.
8904 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8905 sysconfig variables are not defined, then do not use them.
8906 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8907 instead. On Windows, return all paths using forward-slashes
8908 rather than backslashes.
8910 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8912 * configure.ac: Remove fallback behavior for building
8913 against Python. Remove tweaking of Python include path.
8914 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8915 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8916 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8917 Always restore CPPFLAGS and LIBS after linking test.
8918 * configure: Regenerated.
8919 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8920 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8921 * python/python-internal.h: Adjust includes of Python .h files.
8923 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8925 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8928 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8930 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8933 2011-01-31 Yao Qi <yao@codesourcery.com>
8935 * arm-linux-nat.c: Update calls to regcache_register_status
8936 instead of regcache_valid_p.
8937 * aix-thread.c: Likewise.
8938 * i386gnu-nat.c: Likewise.
8940 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8943 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8944 touching TYPE_FIELD_ARTIFICIAL.
8946 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8948 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8951 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8953 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8954 selected, don't try iterating over the traceframe's blocks.
8955 (tfile_has_stack): If there's no traceframe selected, then there's
8957 (tfile_has_registers): If there's no traceframe selected, then
8958 there's no registers.
8960 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8962 * target.c (memory_xfer_partial): No need to restore shadows if we
8963 haven't read anything.
8965 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8967 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8968 and val_print_scalar_formatted.
8970 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8972 * tracepoint.c (tfile_read): New.
8973 (tfile_open): Use it.
8974 (tfile_get_traceframe_address): Use it.
8975 (tfile_trace_find): Use it.
8976 (walk_blocks_callback_func): New typedef.
8977 (match_blocktype): New function.
8978 (traceframe_walk_blocks): New function.
8979 (traceframe_find_block_type): New function.
8980 (tfile_fetch_registers, tfile_xfer_partial)
8981 (tfile_get_trace_state_variable_value): Use
8982 traceframe_find_block_type and tfile_read.
8984 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8986 * remote-mips.c: Add internationalization mark ups. Remove
8987 trailing \n from already marked up strings.
8989 2011-01-26 Tom Tromey <tromey@redhat.com>
8991 * python/py-prettyprint.c (print_string_repr): Clear
8992 'addressprint' option when calling val_print_string.
8993 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8994 option when calling val_print_string.
8996 2011-01-26 Tom Tromey <tromey@redhat.com>
8998 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
9000 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
9002 (gdb_py_longest, gdb_py_ulongest): New typedefs.
9003 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
9004 (gdb_py_long_as_ulongest): New defines.
9005 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
9006 (gdb_py_int_as_long): Declare.
9007 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
9008 GDB_PY_LL_ARG, gdb_py_object_from_longest.
9009 (valpy_long): Add comment.
9010 * python/py-utils.c (get_addr_from_python): Use
9011 gdb_py_long_as_ulongest. Handle overflow properly.
9012 (gdb_py_object_from_longest): New function.
9013 (gdb_py_object_from_ulongest): Likewise.
9014 (gdb_py_int_as_long): Likewise.
9015 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9016 * python/py-symtab.c (salpy_get_pc): Use
9017 gdb_py_long_from_ulongest.
9018 (salpy_get_line): Use PyInt_FromLong.
9019 * python/py-param.c (set_parameter_value): Use
9021 * python/py-lazy-string.c (stpy_get_address): Use
9022 gdb_py_long_from_ulongest.
9023 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9024 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9025 * python/py-breakpoint.c (bppy_set_thread): Use
9027 (bppy_set_task): Likewise.
9028 (bppy_set_ignore_count): Likewise.
9029 (bppy_set_hit_count): Likewise.
9030 * python/py-block.c (blpy_get_start): Use
9031 gdb_py_object_from_ulongest.
9032 (blpy_get_end): Likewise.
9033 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9035 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9038 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9039 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9040 equality test for objfile, initialize addr_low if needed.
9042 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9044 * tui/tui-regs.c (tui_register_format): Remove dead code.
9046 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9048 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9049 instead of print_scalar_formatted.
9050 (print_scalar_formatted): Don't handle 's' format strings here,
9051 and add an assertion that we never see such format here.
9052 * valprint.h (val_print_scalar_formatted): Declare.
9053 * valprint.c (val_print_scalar_formatted): New.
9054 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9055 instead of print_scalar_formatted.
9056 * jv-valprint.c (java_val_print): Ditto.
9057 * p-valprint.c (pascal_val_print): Ditto.
9058 * ada-valprint.c (ada_val_print_1): Ditto.
9059 * f-valprint.c (f_val_print): Ditto.
9060 * infcmd.c (registers_info): Ditto.
9061 * m2-valprint.c (m2_val_print): Ditto.
9063 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9065 * m2-valprint.c (print_unbounded_array): Pass
9066 value_contents_for_printing rather than value_contents, to
9067 m2_print_array_contents. Also pass in the value.
9069 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9071 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9072 (save_gdb_index_command): Switch to .gdb_index version 4.
9074 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9076 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9077 than frame_register, and always pass a valid value to val_print.
9079 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9081 Centralize printing "<optimized out>".
9083 * valprint.h (val_print_optimized_out): Declare.
9084 * cp-valprint.c (cp_print_value_fields): Use
9085 val_print_optimized_out.
9086 * jv-valprint.c (java_print_value_fields): Ditto.
9087 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9088 * printcmd.c (print_formatted): Ditto.
9089 * valprint.c (valprint_check_validity): Ditto.
9090 (value_check_printable): Ditto.
9091 (val_print_optimized_out): New.
9093 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9095 * infcmd.c (default_print_registers_info): Allocate values so to
9096 never pass a NULL value to val_print.
9098 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9100 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9101 boolean. Make sure to always pass a value that matches the
9102 contents buffer to callees. Preserve `address' for following
9104 * value.c (value_contents_for_printing_const): New.
9105 (value_address): Constify value argument.
9106 * value.h (value_contents_for_printing_const): Declare.
9107 (value_address): Constify value argument.
9109 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9111 * regcache.c (struct regcache_descr): Rename
9112 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9113 and sizeof_cooked_register_valid_p to
9114 sizeof_cooked_register_status.
9115 (init_regcache_descr): Adjust.
9116 (struct regcache): Rename register_valid_p field to
9118 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9119 (do_cooked_read): Adjust.
9120 (regcache_valid_p): Rename to ...
9121 (regcache_register_status): ... this. Adjust.
9122 (regcache_invalidate): Adjust.
9123 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9125 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9126 as unavailable, not valid.
9127 (regcache_dump): Adjust.
9128 * regcache.h (enum register_status): New.
9129 (regcache_register_status): Declare.
9130 (regcache_invalidate): Delete declaration.
9131 * corelow.c (get_core_registers): Adjust.
9132 * tracepoint.c (tfile_fetch_registers): Adjust.
9133 * trad-frame.c (REG_VALUE): Rename to ...
9134 (TF_REG_VALUE): ... this.
9135 (REG_UNKNOWN): Rename to ...
9136 (TF_REG_UNKNOWN): ... this.
9137 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9138 * mi/mi-main.c (register_changed_p): Adjust.
9140 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9142 * regcache.c (struct regcache_descr): Remove outdated comment.
9143 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9145 (regcache_xmalloc): Rename to ...
9146 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9147 Allocate the regcache type accordingly.
9148 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9149 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9150 cooked registers, not raw.
9151 (regcache_dup_no_passthrough): Delete.
9152 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9153 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9154 mention obsolete write_register_bytes.
9155 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9157 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9159 Stop remote_read_bytes from handling partial reads itself.
9161 * remote-fileio.c: Include target.h.
9162 (remote_fileio_write_bytes): Delete.
9163 (remote_fileio_func_open, remote_fileio_func_write)
9164 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9166 (remote_fileio_func_stat): Use target_read_memory and
9167 target_write_memory.
9168 (remote_fileio_func_gettimeofday): Use target_write_memory.
9169 (remote_fileio_func_system): Use target_read_memory.
9170 * remote.c (remote_write_bytes): Make it static.
9171 (remote_read_bytes): Don't handle partial reads here.
9172 * remote.h (remote_read_bytes): Delete declaration.
9174 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9176 Simplify XML parsing a bit.
9178 * xml-support.h (gdb_xml_parse_quick): Declare.
9179 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9180 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9182 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9183 gdb_xml_create_parser_and_cleanup_1.
9184 (gdb_xml_parse_quick): New.
9185 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9186 * osdata.c (osdata_parse): Ditto.
9187 * remote.c (remote_threads_info): Ditto.
9188 * solib-target.c (solib_target_parse_libraries): Ditto.
9189 * xml-syscall.c (syscall_parse_xml): Ditto.
9190 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9192 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9194 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9195 with remote-mips.o added to gdb_target_obs.
9196 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9198 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9200 * ada-valprint.c (val_print_packed_array_elements): Pass the
9201 correct struct value to val_print.
9202 (ada_val_print_1): Ditto.
9204 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9206 Don't lose embedded_offset in printing routines throughout.
9208 * valprint.h (val_print_array_elements): Change prototype.
9209 * valprint.c (val_print_array_elements): Add `embedded_offset'
9210 parameter, and adjust to pass it down to val_print, while passing
9211 `valaddr' or `address' unmodified. Take embedded_offset into
9212 account when checking repetitions.
9213 * c-valprint.c (c_val_print): Pass embedded_offset to
9214 val_print_array_elements instead of adjusting `valaddr' and
9216 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9217 embedded_offset to val_print_array_elements instead of adjusting
9219 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9220 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9221 val_print_array_elements and pascal_object_print_value_fields
9222 instead of adjusting `valaddr'.
9223 (pascal_object_print_value_fields): Add `offset' parameter, and
9225 (pascal_object_print_value): Add `offset' parameter, and adjust to
9227 (pascal_object_print_static_field): Use
9228 value_contents_for_printing/value_embedded_offset, rather than
9230 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9231 parameter, and adjust to use it. Use
9232 value_contents_for_printing/value_embedded_offset, rather than
9234 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9235 (ada_val_print_array): Add `offset' parameter, and adjust to use
9237 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9238 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9239 Instead work with offsets. Use
9240 value_contents_for_printing/value_embedded_offset, rather than
9241 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9242 and use value_from_pointer to extract a target pointer, rather
9243 than value_from_longest.
9244 (print_variant_part): Add `offset' parameter. Replace
9245 `outer_valaddr' parameter by a new `outer_offset' parameter.
9246 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9247 (ada_value_print): Use
9248 value_contents_for_printing/value_embedded_offset, rather than
9250 (print_record): Add `offset' parameter, and adjust to pass it
9252 (print_field_values): Add `offset' parameter. Replace
9253 `outer_valaddr' parameter by a new `outer_offset' parameter.
9254 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9255 Use value_contents_for_printing/value_embedded_offset, rather than
9257 * d-valprint.c (dynamic_array_type): Use
9258 value_contents_for_printing/value_embedded_offset, rather than
9260 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9261 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9262 (java_print_value_fields): Take `offset' into account. Don't
9263 re-adjust `valaddr'. Instead pass down adjusted offsets.
9264 (java_val_print): Take `embedded_offset' into account. Pass it to
9265 java_print_value_fields.
9266 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9267 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9268 down adjusted offsets.
9269 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9270 (f_val_print): Take `embedded_offset' into account.
9272 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9274 * inflow.c: Include "gdbcmd.h".
9275 (interactive_mode): New static global, moved here from top.c.
9276 (show_interactive_mode): New function, moved here from top.c.
9277 use gdb_has_a_terminal instead of input_from_terminal_p to
9278 determine the current mode.
9279 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9281 (_initialize_inflow): Add the "set/show interactive-mode"
9282 commands. Moved here from top.c, after having adjusted slightly
9284 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9286 (input_from_terminal_p): Remove handling of "interactive-mode"
9287 setting, moved to infow.c.
9288 (init_main): Remove creation of the "set/show interactive-mode"
9289 commands, moved to inflow.c.
9291 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9293 * NEWS: Add entry for native ia64-hpux support.
9295 2011-01-19 Tom Tromey <tromey@redhat.com>
9298 * thread.c (free_thread): Free 'name'.
9299 (print_thread_info): Emit thread name. Change CLI output.
9300 (thread_name_command): New function.
9301 (do_captured_thread_select): Emit newline.
9302 (_initialize_thread): Register 'thread name' command.
9303 * target.h (struct target_ops) <to_thread_name>: New field.
9304 (target_thread_name): New macro.
9305 * target.c (update_current_target): Handle to_thread_name.
9306 * python/py-infthread.c (thpy_get_name): New function.
9307 (thpy_set_name): Likewise.
9308 (thread_object_getset): Add "name".
9309 * linux-nat.c (linux_nat_thread_name): New function.
9310 (linux_nat_add_target): Set to_thread_name.
9311 * gdbthread.h (struct thread_info) <name>: New field.
9313 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9315 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9316 (ada_val_print_1): Likewise.
9318 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9320 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9321 upper limit address is not greater than the function end address
9322 when the upper limit could not be computed using the debugging
9325 2011-01-17 Tom Tromey <tromey@redhat.com>
9327 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9329 * utils.c: Include gdb_regex.h.
9330 (do_regfree_cleanup): New function.
9331 (make_regfree_cleanup): Likewise.
9332 (get_regcomp_error): Likewise.
9333 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9335 2011-01-17 Tom Tromey <tromey@redhat.com>
9337 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9340 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9342 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9343 for internal variables.
9344 (last_was_structop): New static variable.
9345 (COMPLETE): New token.
9346 (field_exp): New rule to group all '.' suffix handling.
9347 Add mark_struct_expression calls when approriate to be able
9348 to correctly find fields for completion.
9349 (yylex): Adapt to handle field completion and set INTVAR when
9352 2011-01-14 Yao Qi <yao@codesourcery.com>
9354 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9355 save_reggroup, restore_reggroup and all_reggroup.
9357 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9359 * ada-valprint. (ada_printchar): Use the correct type length
9360 in call to ada_emit_char.
9361 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9363 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9365 * solib-som.h (hpux_major_release): Declare variable here.
9366 * solib-som.c: Remove <sys/utsname.h> header.
9367 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9368 (hpux_major_release): Make global, change default value to
9369 DEFAULT_HPUX_MAJOR_RELEASE.
9370 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9371 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9372 Add "solib-som.h" header.
9373 (set_hpux_major_release): New function.
9374 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9376 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9378 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9380 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9382 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9383 new-line at end of warning message.
9384 (ia64_hpux_store_register): Remove trailing new-line at end of
9386 * ia64-hpux-tdep.c: Rephrase comment.
9387 * solib-ia64-hpux.c (struct dld_info): Change type of field
9388 dld_flags from "long long" to ULONGEST.
9390 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9392 * target.h (deprecated_child_ops): Delete declaration.
9393 * target.c (deprecated_child_ops): Delete definition.
9395 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9397 * Makefile.in (hpux-thread.o): Delete rule.
9398 * configure.ac: Don't check for HPUX DCE threads support.
9399 * configure, config.in: Regenerate.
9400 * hppa-hpux-nat.c (child_suppress_run): Delete.
9401 (hppa_hpux_child_can_run): Delete.
9402 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9403 * hpux-thread.c: Delete.
9405 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9407 * hpux-thread.c (hpux_pid_to_str): Delete.
9409 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9411 * ada-valprint.c (ada_emit_char): Remove strange code.
9412 Check that c is <= UCHAR_MAX before passing it to isascii.
9413 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9415 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9417 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9418 to the case where instream is stdin.
9420 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9422 * ia64-tdep.h (struct regcache): Forward declare.
9423 (struct ia64_infcall_ops): New struct type.
9424 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9426 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9427 Renames ia64_find_global_pointer.
9428 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9429 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9430 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9432 (ia64_infcall_ops): New static global constant.
9433 (ia64_gdbarch_init): Set tdep->infcall_ops.
9434 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9435 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9436 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9437 (ia64_hpux_dummy_code): New static global constant.
9438 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9439 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9440 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9442 (ia64_hpux_infcall_ops): New static global constant.
9443 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9444 for inferior function calls to work properly on ia64-hpux.
9446 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9448 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9449 * ia64-tdep.h (struct frame_info): forward declaration.
9450 (struct gdbarch_tdep): Add field size_of_register_frame.
9451 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9452 to determine the size of the register frame.
9453 (ia64_size_of_register_frame): New function.
9454 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9455 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9456 (IA64_HPUX_UREG_REASON): New macro.
9457 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9459 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9460 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9461 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9464 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9466 Add support for ia64-hpux.
9467 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9468 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9470 * configure.host: Add handling for ia64-hpux hosts. Add associated
9472 * configure.tgt: Add handling for ia64-hpux targets.
9473 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9474 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9475 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9477 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9479 [ttrace] Compute thread list immediately after attach.
9480 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9482 (inf_ttrace_attach): Use it.
9484 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9486 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9487 if we could not determine the frame's function address. Instead,
9488 use the frame's PC, and then continue.
9490 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9492 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9493 not already defined.
9495 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9497 * ia64-tdep.c (ia64_struct_type_p): New function.
9498 (ia64_extract_return_value): Handle integral values that are
9499 less than 8 bytes long.
9500 (ia64_push_dummy_call): Likewise.
9502 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9504 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9505 floatformat_ia64_ext.
9506 (floatformat_ia64_ext_big): New static const.
9507 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9509 2011-01-12 Tom Tromey <tromey@redhat.com>
9511 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9513 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9514 (mi_cmd_thread_list_ids): Likewise.
9515 (mi_cmd_data_list_changed_registers): Likewise.
9516 (mi_cmd_data_list_register_values): Likewise.
9517 (mi_cmd_data_write_register_values): Likewise.
9518 (mi_cmd_data_evaluate_expression): Likewise.
9519 (mi_cmd_data_read_memory): Likewise.
9520 (mi_cmd_data_read_memory_bytes): Likewise.
9521 (mi_cmd_data_write_memory): Likewise.
9522 (mi_cmd_enable_timings): Likewise.
9523 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9524 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9525 (mi_cmd_var_delete): Likewise.
9526 (mi_cmd_var_set_format): Likewise.
9527 (mi_cmd_var_show_format): Likewise.
9528 (mi_cmd_var_info_num_children): Likewise.
9529 (mi_cmd_var_list_children): Likewise.
9530 (mi_cmd_var_info_type): Likewise.
9531 (mi_cmd_var_info_expression): Likewise.
9532 (mi_cmd_var_show_attributes): Likewise.
9533 (mi_cmd_var_assign): Likewise.
9534 (mi_cmd_var_update): Likewise.
9535 (mi_cmd_enable_pretty_printing): Likewise.
9536 (mi_cmd_var_set_update_range): Likewise.
9537 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9539 (mi_cmd_target_file_put): Likewise.
9540 (mi_cmd_target_file_delete): Likewise.
9541 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9543 (mi_cmd_stack_info_depth): Likewise.
9544 (mi_cmd_stack_list_locals): Likewise.
9545 (mi_cmd_stack_list_args): Likewise.
9546 (mi_cmd_stack_select_frame): Likewise.
9547 (mi_cmd_stack_select_frame): Likewise.
9548 (mi_cmd_stack_info_frame): Likewise.
9549 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9551 (mi_cmd_file_list_exec_source_files): Likewise.
9552 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9553 (mi_cmd_env_cd): Likewise.
9554 (mi_cmd_env_path): Likewise.
9555 (mi_cmd_env_dir): Likewise.
9556 (mi_cmd_inferior_tty_show): Likewise.
9557 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9558 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9559 (mi_cmd_break_watch): Likewise.
9561 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9563 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9564 (ppc_linux_insert_hw_breakpoint): Likewise.
9565 (ppc_linux_remove_hw_breakpoint): Likewise.
9566 (ppc_linux_insert_watchpoint): Likewise.
9568 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9569 Jan Kratochvil <jan.kratochvil@redhat.com>
9571 PR fortran/11104 and DWARF unbound arrays detection.
9572 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9573 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9574 unspecified upper bound.
9575 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9576 variables array_size_array, tmp_type and offset_item. New variable
9577 array. Remove call to f77_get_upperbound. New variables array_type
9578 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9579 the final call to deprecated_set_value_type.
9581 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9583 Make value allocations more lazy.
9584 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9585 instead of allocate_value and set_value_lazy when possible.
9586 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9587 instead of allocate_value and set_value_lazy.
9588 * findvar.c (value_of_register_lazy): Likewise.
9589 (read_var_value): Remove V preallocation, call just check_typedef in
9590 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9591 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9592 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9593 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9594 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9595 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9596 the end, remove set_value_lazy there.
9597 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9598 instead of allocate_value and set_value_lazy when possible.
9599 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9600 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9601 of allocate_value and set_value_lazy.
9602 (value_from_contents_and_address): Use allocate_value_lazy instead of
9603 allocate_value and set_value_lazy when possible.
9605 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9607 * disasm.c (dump_insns): Support dumping opcodes for MI.
9608 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9609 dumping of instruction opcodes.
9611 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9613 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9616 2011-01-11 Tom Tromey <tromey@redhat.com>
9618 * thread.c (do_captured_thread_select): Emit newline before
9621 2011-01-11 Michael Snyder <msnyder@vmware.com>
9623 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9624 * score-tdep.c: Ditto.
9625 * score-tdep.h: Ditto.
9626 * ser-base.c: Ditto.
9627 * ser-go32.c: Ditto.
9630 * ser-mingw.c: Ditto.
9631 * ser-pipe.c: Ditto.
9633 * ser-unix.c: Ditto.
9634 * sh64-tdep.c: Ditto.
9635 * shnbsd-nat.c: Ditto.
9639 * solib-darwin.c: Ditto.
9640 * solib-frv.c: Ditto.
9642 * solib-irix.c: Ditto.
9643 * solib-osf.c: Ditto.
9644 * solib-pa64.c: Ditto.
9645 * solib-som.c: Ditto.
9646 * solib-spu.c: Ditto.
9647 * solib-sunos.c: Ditto.
9648 * solib-svr4.c: Ditto.
9650 * sol-thread.c: Ditto.
9654 * sparc64-linux-tdep.c: Ditto.
9655 * sparc64-tdep.c: Ditto.
9656 * sparc-linux-nat.c: Ditto.
9657 * sparc-linux-tdep.c: Ditto.
9658 * sparc-sol2-nat.c: Ditto.
9659 * sparc-sol2-tdep.c: Ditto.
9660 * sparc-tdep.c: Ditto.
9661 * sparc-tdep.h: Ditto.
9662 * spu-tdep.c: Ditto.
9663 * stabsread.c: Ditto.
9664 * stabsread.h: Ditto.
9672 * target-descriptions.c: Ditto.
9673 * target-descriptions.h: Ditto.
9675 * target-memory.c: Ditto.
9676 * terminal.h: Ditto.
9679 * tracepoint.c: Ditto.
9680 * tracepoint.h: Ditto.
9681 * trad-frame.h: Ditto.
9682 * typeprint.c: Ditto.
9684 2011-01-11 Michael Snyder <msnyder@vmware.com>
9686 * ui-file.c: Comment cleanup, mostly periods and spaces.
9691 * v850-tdep.c: Ditto.
9692 * valarith.c: Ditto.
9694 * valprint.c: Ditto.
9695 * valprint.h: Ditto.
9700 * vax-tdep.c: Ditto.
9704 * windows-nat.c: Ditto.
9705 * windows-tdep.c: Ditto.
9706 * xcoffread.c: Ditto.
9707 * xcoffsolib.c: Ditto.
9708 * xml-support.c: Ditto.
9709 * xstormy16-tdep.c: Ditto.
9710 * xtensa-tdep.c: Ditto.
9711 * xtensa-tdep.h: Ditto.
9713 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9715 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9716 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9718 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9719 Thiago Jung Bauermann <bauerman@br.ibm.com>
9721 Implement support for PowerPC BookE ranged watchpoints.
9723 (struct breakpoint_ops) <resources_needed>: New method.
9724 Initialize to NULL in all existing breakpoint_ops instances.
9725 (struct breakpoint) <exact>: New field.
9726 (target_exact_watchpoints): Declare external global.
9727 * breakpoint.c (target_exact_watchpoints): New global flag.
9728 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9729 b->enable_state to bp_enabled before calling
9730 hw_watchpoint_used_count.
9731 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9732 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9734 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9735 if the watchpoint is exact.
9736 (resources_needed_watchpoint): New function.
9737 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9738 (watch_command_1): Set b->exact if the user asked for an exact
9739 watchpoint and one can be set.
9740 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9741 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9742 the user asks for an exact watchpoint and one can be set. Return
9743 number of needed debug registers to watch the expression.
9744 * gdbtypes.c (is_scalar_type): New function, based on
9745 valprint.c:scalar_type_p.
9746 (is_scalar_type_recursive): New function.
9747 * gdbtypes.h (is_scalar_type_recursive): Declare.
9748 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9749 handle regions when ranged watchpoints are available.
9750 (create_watchpoint_request): New function.
9751 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9752 create_watchpoint_request.
9753 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9754 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9755 `set powerpc' and `show powerpc' commands.
9756 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9757 Mention documentation comment in the target macro.
9758 (target_region_ok_for_hw_watchpoint): Document return value.
9760 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9762 * breakpoint.c (update_watchpoint): Decide on using a software or
9763 hardware watchpoint after the bp_locations are created.
9765 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9767 Convert hardware watchpoints to use breakpoint_ops.
9768 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9769 <insert_location>: ... this. Return int instead of void.
9770 Accept pointer to struct bp_location instead of pointer to
9771 struct breakpoint. Adapt all implementations.
9772 (breakpoint_ops) <remove>: Rename to...
9773 <remove_location>: ... this. Accept pointer to struct bp_location
9774 instead of pointer to struct breakpoint. Adapt all implementations.
9775 * breakpoint.c (insert_catchpoint): Delete function.
9776 (insert_bp_location): Call the watchpoint or catchpoint's
9777 breakpoint_ops.insert method.
9778 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9779 breakpoint_ops.remove method.
9780 (insert_watchpoint, remove_watchpoint): New functions.
9781 (watchpoint_breakpoint_ops): New structure.
9782 (watch_command_1): Initialize the OPS field.
9783 * inf-child.c (inf_child_insert_fork_catchpoint)
9784 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9785 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9786 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9788 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9789 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9790 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9791 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9792 * target.c (update_current_target): Change default implementation of
9793 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9794 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9795 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9796 to_set_syscall_catchpoint to return_one.
9797 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9798 (debug_to_insert_exec_catchpoint): Report return value.
9799 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9800 (to_insert_exec_catchpoint): Change declaration to return int instead
9803 2011-01-11 Michael Snyder <msnyder@vmware.com>
9805 * arm-tdep.c: Internationalization.
9808 * fork-child.c: Ditto.
9809 * nto-procfs.c: Ditto.
9810 * ppc-sysv-tdep.c: Ditto.
9812 * remote-mips.c: Ditto.
9814 * rs6000-nat.c: Ditto.
9815 * rs6000-tdep.c: Ditto.
9819 * xml-support.c: Ditto.
9820 * mi/mi-cmd-break.c: Ditto.
9821 * mi/mi-cmd-var.c: Ditto.
9822 * mi/mi-interp.c: Ditto.
9823 * mi/mi-main.c: Ditto.
9825 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9827 * remote-sim.c (gdbsim_store_register): Update API to
9828 sim_store_register to check more error conditions.
9830 2011-01-10 Michael Snyder <msnyder@vmware.com>
9832 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9833 * nto-tdep.c: Ditto.
9834 * nto-tdep.h: Ditto.
9835 * objc-exp.y: Ditto.
9836 * objc-lang.c: Ditto.
9837 * objfiles.c: Ditto.
9838 * objfiles.h: Ditto.
9839 * observer.c: Ditto.
9840 * opencl-lang.c: Ditto.
9843 * parser-defs.h: Ditto.
9846 * posix-hdep.c: Ditto.
9847 * ppcbug-rom.c: Ditto.
9848 * ppc-linux-nat.c: Ditto.
9849 * ppc-linux-tdep.c: Ditto.
9850 * ppc-linux-tdep.h: Ditto.
9851 * ppcnbsd-tdep.c: Ditto.
9852 * ppcobsd-tdep.c: Ditto.
9853 * ppcobsd-tdep.h: Ditto.
9854 * ppc-sysv-tdep.c: Ditto.
9855 * ppc-tdep.h: Ditto.
9856 * printcmd.c: Ditto.
9857 * proc-abi.c: Ditto.
9858 * proc-flags.c: Ditto.
9860 * proc-utils.h: Ditto.
9861 * progspace.h: Ditto.
9862 * prologue-value.c: Ditto.
9863 * prologue-value.h: Ditto.
9864 * psympriv.h: Ditto.
9866 * p-typeprint.c: Ditto.
9867 * p-valprint.c: Ditto.
9868 * ravenscar-sparc-thread.c: Ditto.
9869 * ravenscar-thread.c: Ditto.
9870 * ravenscar-thread.h: Ditto.
9872 * regcache.c: Ditto.
9873 * regcache.h: Ditto.
9875 * remote-fileio.c: Ditto.
9876 * remote-fileio.h: Ditto.
9878 * remote-m32r-sdi.c: Ditto.
9879 * remote-mips.c: Ditto.
9880 * remote-sim.c: Ditto.
9881 * rs6000-aix-tdep.c: Ditto.
9882 * rs6000-nat.c: Ditto.
9883 * rs6000-tdep.c: Ditto.
9885 2011-01-10 Michael Snyder <msnyder@vmware.com>
9887 * charset.c (validate): Internationalization.
9888 * coffread.c (read_one_sym): Ditto.
9889 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9890 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9891 * inflow.c (new_tty): Ditto.
9892 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9893 * m32c-tdep.c (m32c_return_value): Ditto.
9894 * mep-tdep.c (mep_store_return_value): Ditto.
9895 * score-tdep.c (score7_fetch_insn): Ditto.
9896 * ser-mingw.c (pipe_windows_open): Ditto.
9897 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9898 * spu-tdep.c (spu_register_type): Ditto.
9899 * tracepoint.c (trace_find_command): Ditto.
9900 * valarith.c (value_pos): Ditto.
9902 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9904 * ada-valprint.c (printstr): Minor comment reformatting.
9906 2011-01-08 Michael Snyder <msnyder@vmware.com>
9908 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9911 2011-01-08 Michael Snyder <msnyder@vmware.com>
9913 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9914 * hppa-hpux-tdep.c: Ditto.
9915 * hppa-linux-nat.c: Ditto.
9916 * hppa-linux-tdep.c: Ditto.
9917 * hppanbsd-tdep.c: Ditto.
9918 * hppa-tdep.c: Ditto.
9919 * hppa-tdep.h: Ditto.
9920 * hpux-thread.c: Ditto.
9921 * i386-cygwin-tdep.c: Ditto.
9922 * i386-darwin-nat.c: Ditto.
9923 * i386gnu-nat.c: Ditto.
9924 * i386-linux-nat.c: Ditto.
9925 * i386-linux-tdep.c: Ditto.
9926 * i386-nat.c: Ditto.
9927 * i386-nat.h: Ditto.
9928 * i386nbsd-tdep.c: Ditto.
9929 * i386-sol2-nat.c: Ditto.
9930 * i386-stub.c: Ditto.
9931 * i386-tdep.c: Ditto.
9932 * i386-tdep.h: Ditto.
9933 * i387-tdep.c: Ditto.
9934 * ia64-linux-nat.c: Ditto.
9935 * ia64-linux-tdep.c: Ditto.
9936 * ia64-tdep.c: Ditto.
9940 * inferior.c: Ditto.
9941 * inferior.h: Ditto.
9947 * iq2000-tdep.c: Ditto.
9948 * irix5-nat.c: Ditto.
9954 * jv-typeprint.c: Ditto.
9955 * jv-valprint.c: Ditto.
9956 * language.c: Ditto.
9957 * language.h: Ditto.
9958 * linespec.c: Ditto.
9959 * linux-fork.c: Ditto.
9960 * linux-nat.c: Ditto.
9961 * linux-thread-db.c: Ditto.
9962 * lm32-tdep.c: Ditto.
9964 2011-01-08 Michael Snyder <msnyder@vmware.com>
9966 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9968 * m2-typeprint.c: Ditto.
9969 * m2-valprint.c: Ditto.
9970 * m32c-tdep.c: Ditto.
9971 * m32r-linux-nat.c: Ditto.
9972 * m32r-rom.c: Ditto.
9973 * m32r-tdep.c: Ditto.
9974 * m32r-tdep.h: Ditto.
9975 * m68hc11-tdep.c: Ditto.
9976 * m58klinux-nat.c: Ditto.
9977 * m68k-tdep.c: Ditto.
9978 * m88k-tdep.c: Ditto.
9979 * m88k-tdep.h: Ditto.
9980 * machoread.c: Ditto.
9981 * macrocmd.c: Ditto.
9982 * macroexp.c: Ditto.
9983 * macrotab.c: Ditto.
9986 * mdebugread.c: Ditto.
9987 * mdebugread.h: Ditto.
9990 * memory-map.h: Ditto.
9991 * mep-tdep.c: Ditto.
9992 * microblaze-rom.c: Ditto.
9993 * microblaze-tdep.c: Ditto.
9995 * mips-irix-tdep.c: Ditto.
9996 * mips-linux-nat.c: Ditto.
9997 * mips-linux-tdep.c: Ditto.
9998 * mips-linux-tdep.h: Ditto.
9999 * mipsnbsd-nat.c: Ditto.
10000 * mipsnbsd-tdep.c: Ditto.
10001 * mipsread.c: Ditto.
10002 * mips-tdep.c: Ditto.
10003 * mips-tdep.h: Ditto.
10004 * mn10300-linux-tdep.c: Ditto.
10005 * mn10300-tdep.c: Ditto.
10006 * mn10300-tdep.h: Ditto.
10007 * monitor.c: Ditto.
10008 * monitor.h: Ditto.
10009 * moxie-tdep.c: Ditto.
10010 * moxie-tdep.h: Ditto.
10011 * mt-tdep.c: Ditto.
10013 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10015 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10017 2011-01-08 Robert Millan <rmh@gnu.org>
10019 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10021 2011-01-07 Michael Snyder <msnyder@vmware.com>
10023 * charset.c (_initialize_charset): Fix typo in string.
10025 2011-01-07 Michael Snyder <msnyder@vmware.com>
10027 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10029 * tui/tui-layout.c (tui_set_layout_for_display_command):
10030 Split line so that operator goes to beginning of line.
10031 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10032 assignment out of if statement.
10034 2011-01-07 Michael Snyder <msnyder@vmware.com>
10036 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10037 * ada-lang.h: Ditto.
10038 * ada-tasks.c: Ditto.
10039 * ada-valprint.c: Ditto.
10040 * aix-threads.c: Ditto.
10041 * alpha-linux-nat.c: Ditto.
10042 * alpha-linux-tdep.c: Ditto.
10043 * alpha-mdebug-tdep.c: Ditto.
10044 * alpha-nat.c: Ditto.
10045 * alpha-osf1-tdep.c: Ditto.
10046 * alpha-tdep.c: Ditto.
10047 * alphabsd-nat.c: Ditto.
10048 * alphabsd-tdep.c: Ditto.
10049 * amd64-darwin-tdep.c: Ditto.
10050 * amd64-linux-nat.c: Ditto.
10051 * amd64-linux-tdep.c: Ditto.
10052 * amd64-sol2-tdep.c: Ditto.
10053 * amd64-tdep.c: Ditto.
10054 * amd64-fbsd-tdep.c: Ditto.
10055 * amd64-nbsd-tdep.c: Ditto.
10056 * amd64-obsd-tdep.c: Ditto.
10057 * amd64-linux-nat.c: Ditto.
10058 * amd64-linux-tdep.c: Ditto.
10059 * arm-tdep.c: Ditto.
10060 * arm-tdep.h: Ditto.
10061 * armnbsd-nat.c: Ditto.
10062 * avr-tdep.c: Ditto.
10063 * bfin-tdep.c: Ditto.
10064 * bsd-kvm.c: Ditto.
10065 * c-typeprintc: Ditto.
10066 * c-valprint.c: Ditto.
10067 * coff-pe-read.h: Ditto.
10068 * coffreead.c: Ditto.
10069 * cris-tdep.c: Ditto.
10071 * darwin-nat-info.c: Ditto.
10072 * darwin-nat.c: Ditto.
10073 * dbug-rom.c: Ditto.
10074 * dbxread.c: Ditto.
10077 * dec-thread.c: Ditto.
10079 * demangle.c: Ditto.
10080 * dicos-tdep.c: Ditto.
10081 * dictionary.c: Ditto.
10082 * dictionary.h: Ditto.
10083 * dink32-rom.c: Ditto.
10085 * doublest.c: Ditto.
10087 * dummy-frame.c: Ditto.
10088 * dwarf2-frame.c: Ditto.
10089 * dwarf2expr.c: Ditto.
10090 * dwarf2loc.c: Ditto.
10091 * dwarf2read.c: Ditto.
10092 * elfread.c: Ditto.
10093 * environ.c: Ditto.
10095 * event-top.h: Ditto.
10096 * exceptions.c: Ditto.
10097 * exceptions.h: Ditto.
10099 * expprint.c: Ditto.
10100 * expression.h: Ditto.
10104 * f-typeprint.c: Ditto.
10105 * f-valprint.c: Ditto.
10106 * fbsd-nat.c: Ditto.
10107 * findvar.c: Ditto.
10108 * fork-child.c: Ditto.
10111 * frv-linux-tdep.c: Ditto.
10112 * frv-tdep.c: Ditto.
10114 * gdb-stabs.h: Ditto.
10115 * gdb_assert.h: Ditto.
10116 * gdb_string.h: Ditto.
10117 * gdb_thread_db.h: Ditto.
10118 * gdb_wait.h: Ditto.
10119 * gdbarch.sh: Ditto.
10120 * gdbcore.h: Ditto.
10121 * gdbthread.h: Ditto.
10122 * gdbtypes.c: Ditto.
10123 * gdbtypes.h: Ditto.
10124 * gnu-nat.c: Ditto.
10125 * gnu-nat.h: Ditto.
10126 * gnu-v2-abi.c: Ditto.
10127 * gnu-v3-abi.c: Ditto.
10128 * go32-nat.c: Ditto.
10129 * gdbarch.c: Regenerate.
10130 * gdbarch.h: Regenerate.
10132 2011-01-07 Michael Snyder <msnyder@vmware.com>
10134 * ax-gdb.c: Adjust some long output strings.
10135 * breakpoint.c: Ditto.
10136 * charset.c: Ditto.
10138 * infcall.c: Ditto.
10140 * linux-nat.c: Ditto.
10141 * solib-pa64.c: Ditto.
10142 * solib-som.c: Ditto.
10144 2011-01-06 Tom Tromey <tromey@redhat.com>
10148 * python/python.c (GdbMethods): Add "newest_frame" method.
10149 * python/python-internal.h (gdbpy_newest_frame): Declare.
10150 * python/py-frame.c (gdbpy_newest_frame): New function.
10152 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10154 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10155 * jit.c (jit_debug): New variable.
10156 (show_jit_debug): New function.
10157 (struct target_buffer): Use ULONGEST.
10158 (bfd_open_from_target_memory): Likewise.
10159 (jit_register_code, jit_inferior_init): Add debug output.
10160 (_initialize_jit): Register "debug jit" command.
10162 2011-01-06 Tom Tromey <tromey@redhat.com>
10164 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10165 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10168 2011-01-06 Tom Tromey <tromey@redhat.com>
10170 * python/py-frame.c (frapy_block): Use get_frame_block.
10172 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10174 Do not stop on SIGPRIO signals by default
10175 * infrun.c (_initialize_infrun): Unset signal_stop and
10176 signal_print for TARGET_SIGNAL_PRIO.
10178 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10180 * ada-tasks.c: Fix style violation in comment.
10182 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10184 * linespec.c (decode_compound, find_method): Remove trailing \n
10185 at end of error string.
10186 * solib-irix.c (irix_current_sos): Likewise.
10187 * varobj.c (uninstall_variable): Likewise.
10189 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10191 * copyright.py: New script.
10192 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10193 Launch emacs without exec'ing. Call copyright.py afterwards.
10195 2011-01-05 Michael Snyder <msnyder@vmware.com>
10197 * addrmap.c: Shorten lines of >= 80 columns.
10198 * arch-utils.c: Ditto.
10199 * arch-utils.h: Ditto.
10201 * ax-general.c: Ditto.
10203 * blockframe.c: Ditto.
10204 * breakpoint.c: Ditto.
10205 * buildsym.c: Ditto.
10207 * c-typeprint.c: Ditto.
10208 * charset.c: Ditto.
10209 * coffread.c: Ditto.
10210 * command.h: Ditto.
10211 * corelow.c: Ditto.
10213 * cp-namespace.c: Ditto.
10214 * cp-support.c: Ditto.
10215 * dbug-rom.c: Ditto.
10216 * dbxread.c: Ditto.
10220 * dictionary.c: Ditto.
10222 * doublest.c: Ditto.
10223 * dwarf2-frame.c: Ditto.
10224 * dwarf2expr.c: Ditto.
10225 * dwarf2loc.c: Ditto.
10226 * dwarf2read.c: Ditto.
10227 * elfread.c: Ditto.
10229 * event-loop.c: Ditto.
10230 * event-loop.h: Ditto.
10231 * exceptions.h: Ditto.
10233 * expprint.c: Ditto.
10234 * expression.h: Ditto.
10236 * f-valprint.c: Ditto.
10237 * findcmd.c: Ditto.
10238 * frame-base.c: Ditto.
10239 * frame-unwind.c: Ditto.
10240 * frame-unwind.h: Ditto.
10244 * gdb-stabs.h: Ditto.
10245 * gdb_assert.h: Ditto.
10246 * gdb_dirent.h: Ditto.
10247 * gdb_obstack.h: Ditto.
10248 * gdbcore.h: Ditto.
10249 * gdbtypes.c: Ditto.
10250 * gdbtypes.h: Ditto.
10251 * inf-ttrace.c: Ditto.
10252 * infcall.c: Ditto.
10256 * inline-frame.h: Ditto.
10257 * language.c: Ditto.
10258 * language.h: Ditto.
10259 * libunwind-frame.c: Ditto.
10260 * libunwind-frame.h: Ditto.
10261 * linespec.c: Ditto.
10262 * linux-nat.c: Ditto.
10263 * linux-nat.h: Ditto.
10264 * linux-thread-db.c: Ditto.
10265 * machoread.c: Ditto.
10266 * macroexp.c: Ditto.
10267 * macrotab.c: Ditto.
10270 * mdebugread.c: Ditto.
10271 * memattr.c: Ditto.
10272 * minsyms.c: Ditto.
10273 * monitor.c: Ditto.
10274 * monitor.h: Ditto.
10275 * objfiles.c: Ditto.
10276 * objfiles.h: Ditto.
10278 * p-typeprint.c: Ditto.
10279 * p-valprint.c: Ditto.
10281 * printcmd.c: Ditto.
10282 * proc-events.c: Ditto.
10284 * progspace.c: Ditto.
10285 * progspace.h: Ditto.
10286 * psympriv.h: Ditto.
10287 * psymtab.c: Ditto.
10289 * regcache.c: Ditto.
10290 * regcache.h: Ditto.
10291 * remote-fileio.c: Ditto.
10293 * ser-mingw.c: Ditto.
10294 * ser-tcp.c: Ditto.
10295 * ser-unix.c: Ditto.
10298 * solib-frv.c: Ditto.
10299 * solib-irix.c: Ditto.
10300 * solib-osf.c: Ditto.
10301 * solib-pa64.c: Ditto.
10302 * solib-som.c: Ditto.
10303 * solib-sunos.c: Ditto.
10304 * solib-svr4.c: Ditto.
10305 * solib-target.c: Ditto.
10307 * somread.c: Ditto.
10309 * stabsread.c: Ditto.
10310 * stabsread.c: Ditto.
10313 * symfile-mem.c: Ditto.
10314 * symfile.c: Ditto.
10315 * symfile.h: Ditto.
10316 * symmisc.c: Ditto.
10319 * target-descriptions.c: Ditto.
10320 * target-memory.c: Ditto.
10323 * terminal.h: Ditto.
10326 * tracepoint.c: Ditto.
10327 * tracepoint.h: Ditto.
10328 * ui-file.c: Ditto.
10329 * ui-file.h: Ditto.
10331 * user-regs.c: Ditto.
10332 * user-regs.h: Ditto.
10334 * valarith.c: Ditto.
10336 * valprint.c: Ditto.
10337 * valprint.h: Ditto.
10342 * xcoffread.c: Ditto.
10343 * xcoffsolib.c: Ditto.
10344 * xcoffsolib.h: Ditto.
10345 * xml-syscall.c: Ditto.
10346 * xml-tdesc.c: Ditto.
10348 2011-01-05 Michael Snyder <msnyder@vmware.com>
10350 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10351 * cli/cli-decode.c: Ditto.
10352 * cli/cli-dump.c: Ditto.
10353 * cli/cli-logging.c: Ditto.
10354 * cli/cli-script.c: Ditto.
10355 * cli/cli-setshow.c: Ditto.
10356 * common/signals.c: Ditto.
10357 * mi/mi-cmd-break.c: Ditto.
10358 * mi/mi-cmd-disas.c: Ditto.
10359 * mi/mi-cmd-stack.c: Ditto.
10360 * mi/mi-cmd-var.c: Ditto.
10361 * mi/mi-cmds.c: Ditto.
10362 * mi/mi-common.h: Ditto.
10363 * mi/mi-console.c: Ditto.
10364 * mi/mi-interp.c: Ditto.
10365 * mi/mi-main.c: Ditto.
10366 * osf-share/cma_attr.c: Ditto.
10367 * osf-share/cma_deb_core.h: Ditto.
10368 * osf-share/cma_debug_client.h: Ditto.
10369 * osf-share/cma_handle.h: Ditto.
10370 * osf-share/cma_mutex.h: Ditto.
10371 * osf-share/cma_stack_int.h: Ditto.
10372 * osf-share/cma_tcb_defs.h: Ditto.
10373 * python/py-auto-load.c: Ditto.
10374 * python/py-breakpoint.c: Ditto.
10375 * python/py-cmd.c: Ditto.
10376 * python/py-frame.c: Ditto.
10377 * python/py-objfile.c: Ditto.
10378 * python/py-param.c: Ditto.
10379 * python/py-progspace.c: Ditto.
10380 * python/py-symbol.c: Ditto.
10381 * python/py-value.c: Ditto.
10382 * python/python-internal.h: Ditto.
10383 * python/python.c: Ditto.
10384 * tui/tui-data.c: Ditto.
10385 * tui/tui-disasm.c: Ditto.
10386 * tui/tui-hooks.c: Ditto.
10387 * tui/tui-io.c: Ditto.
10388 * tui/tui-layout.c: Ditto.
10389 * tui/tui-regs.c: Ditto.
10390 * tui/tui-source.c: Ditto.
10391 * tui/tui-stack.c: Ditto.
10392 * tui/tui-win.c: Ditto.
10393 * tui/tui-windata.c: Ditto.
10394 * tui/tui-winsource.c: Ditto.
10396 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10398 * configure.ac, gdb.1: Copyright year update.
10400 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10402 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10403 this_pc_in_block, morestack_msym and morestack_name. Check for
10404 "__morestack" minimal symbol there.
10406 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10408 * symfile.c (find_sym_fns): Add call to dont_repeat.
10410 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10412 Copyright year update in most files (performed by copyright.sh).
10414 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10416 * top.c (print_gdb_version): Update copyright year in version output.
10418 For older changes see ChangeLog-2010.
10424 version-control: never