1 2011-10-16 Doug Evans <dje@google.com>
3 * NEWS: Document python gdb.printing.register_pretty_printer's new
6 2011-10-14 Keith Seitz <keiths@redhat.com>
9 * eval.c (evaluate_subexp_standard): Do not construct
10 an array of types; pass the value array directly to
12 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
13 (rank_function): Take an array of values instead of types.
14 (rank_one_type): Add struct value * parameter.
15 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
16 (rank_function): For each argument, pass the argument's
17 value to rank_one_type.
18 (rank_one_type): Add VALUE parameter.
19 If the parameter type is a pointer and the argument type
20 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
22 Update all calls to rank_one_type, passing NULL for new
24 * valarith.c (value_user_defined_cpp_op): Do not construct
25 an array of types; pass the value array directly to
27 * valops.c (find_overload_method_list): Take an array of
28 values instead of types.
29 Save the type of OBJP for later use.
30 Update calls to find_oload_champ, and find_oload_champ_namespace.
31 (find_oload_champ_namespace): Take an array of values instead
33 (find_oload_champ_namespace_loop): Likewise.
34 (find_oload_champ): Likewise.
35 (classify_oload_match): Inspect all arguments
36 until INCOMPATIBLE is found. Return the worst badness found
38 (compare_parameters): Update call to rank_one_type.
39 * value.h (find_overload_match): Take an array of values instead
42 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
44 Drop lazy lm_info reading.
45 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
46 l_addr_inferior, l_ld, l_next, l_prev and l_name.
47 (lm_info_read): New function.
48 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
49 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
50 lm_dynamic_from_link_map.
51 (lm_next, lm_prev, lm_name): Remove.
52 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
53 initialization incl. read_memory. No longer use lm_name.
54 (svr4_free_so): Drop lm_info->lm freeing.
55 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
56 explicit lm_addr and lm initialization.
57 (svr4_read_so_list): Use lm_info_read, drop the initailization of
58 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
61 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
62 Paul Pluzhnikov <ppluzhnikov@google.com>
64 * defs.h (struct so_list): New forward declaration.
65 (make_cleanup_free_so): New declaration.
66 * solib-svr4.c (ignore_first_link_map_entry): Remove.
67 (svr4_free_so): Move the function here from downwards. Handle NULL
69 (svr4_free_library_list): New.
70 (svr4_read_so_list): New, moved here code from svr4_current_sos.
71 Use more cleanups. Use new parameter ignore_first instead of
72 ignore_first_link_map_entry.
73 (svr4_current_sos): New variable ignore_first, initialize it. New
74 variable back_to, use it for svr4_free_library_list protection.
75 (svr4_free_so): Remove - move upwards.
76 * utils.c: Include solist.h.
77 (do_free_so, make_cleanup_free_so): New functions.
79 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
81 Fix internal error regression.
82 * value.c (value_primitive_field): Handle value_optimized_out. Move
83 packed bitfields comment.
85 2011-10-13 Tom Tromey <tromey@redhat.com>
87 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
90 2011-10-13 Tom Tromey <tromey@redhat.com>
92 * python/py-type.c (typy_has_key): Make 'field' const.
94 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
96 * remote.c (remote_save_trace_data): Invert comparison.
98 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
100 * tracepoint.c (trace_save_command): Use filename instead of
103 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
105 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
108 2011-10-13 Yao Qi <yao@codesourcery.com>
111 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
112 whether insn is a 32-bit Thumb-2 instruction.
113 (thumb_in_function_epilogue_p): Likewise.
114 (thumb_get_next_pc_raw): Likewise.
115 (arm_breakpoint_from_pc): Likewise.
117 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
119 Fix empty DWARF expressions DATA vs. SIZE conditionals.
120 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
121 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
122 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
123 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
125 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
127 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
128 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
129 clear DATA on zero SIZE.
131 2011-10-12 Doug Evans <dje@google.com>
133 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
134 header->first_die_offset here. All callers updated.
136 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
138 Fix compatibility with texinfo versions older than 4.12.
139 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
140 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
141 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
142 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
143 * configure: Regenerate.
144 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
145 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
146 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
148 2011-10-12 Gary Benson <gbenson@redhat.com>
150 * breakpoint.h (pc_at_non_inline_function): Declare.
151 * breakpoint.c (is_non_inline_function,
152 pc_at_non_inline_function): New functions.
153 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
154 if the stop is at a location where functions cannot be inlined.
156 2011-10-12 Pedro Alves <pedro@codesourcery.com>
158 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
159 the core wanted them stopped, or if they now have a pending event
161 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
162 down to stop_and_resume_callback.
163 (linux_nat_wait_1): Always clear `options' when retrying. Handle
164 having new pending events after calling linux_nat_filter_event.
166 2011-10-11 Sterling Augustine <saugustine@google.com>
168 * dwarf2read.c: Undo inadvertent changes in previous commit.
170 2011-10-11 Sterling Augustine <saugustine@google.com>
172 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
175 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
177 * symfile.c (separate_debug_file_exists): Fix condition.
179 2011-10-11 David S. Miller <davem@davemloft.net>
181 * regcache.c (regcache_restore): Do not write unavailable regs, mark
183 * regcache.h (regcache_restore): Remove declaration.
185 * gdbarch.sh: New field 'long_long_align_bit'.
186 * gdbarch.c, gdbarch.h: Regenerate.
187 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
188 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
190 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
193 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
194 Support @entry in input expressions.
195 * c-exp.y (ENTRY, unknown_cpp_name): New.
196 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
197 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
198 (variable: name_not_typename '@' ENTRY, name: ENTRY)
199 (name_not_typename: ENTRY): New.
200 (yylex): Recognize ENTRY.
202 Reimplement @entry in input expressions.
203 * c-exp.y (ENTRY): New.
204 (variable: name_not_typename ENTRY): New.
205 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
207 2011-10-11 Pedro Alves <pedro@codesourcery.com>
209 * linux-nat.c (linux_handle_extended_wait): Always dump both the
210 parent and child's pids as soon as we detect a clone event.
211 Adjust another debug message.
213 2011-10-11 Pedro Alves <pedro@codesourcery.com>
215 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
216 not zombie instead of reading the whole file.
218 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
220 Fix separate debuginfo warning with "remote:" access.
221 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
222 * symfile.c (get_file_crc): New function with the code moved from ...
223 (separate_debug_file_exists): ... this function, specifically variables
224 buffer and count. New variable verified_as_different, set it. Remove
225 file_crc initialization. Verify also if both files are not the same
228 2011-10-11 Yao Qi <yao@codesourcery.com>
230 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
233 2011-10-10 Doug Evans <dje@google.com>
235 * linux-thread-db.c (thread_db_new_objfile): Only try to load
236 libthread_db when we load libpthread or the main symbol file.
237 (thread_db_inferior_created): New function.
238 (_initialize_thread_db): Attach inferior_created observer.
239 * linux-nat.c (linux_child_post_attach): Remove call to
241 (linux_child_post_startup_inferior): Ditto.
242 * objfiles.h (OBJF_MAINLINE): Define.
243 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
244 allocate_objfile when appropriate.
246 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
249 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
250 Remove unused variables.
251 (get_linux_version): Remove function.
252 (_initialize_arm_linux_nat): Do not call it.
254 2011-10-10 Pedro Alves <pedro@codesourcery.com>
256 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
257 new clone lwp if the core asked it to stop. Don't pass on
258 unexpected signals to the new clone; leave them pending instead.
260 2011-10-10 Pedro Alves <pedro@codesourcery.com>
262 * linux-nat.c (resume_lwp): Remove redundant debug output.
264 2011-10-10 Pedro Alves <pedro@codesourcery.com>
266 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
267 last_resume_kind before clearing it, and use the copy instead to
268 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
269 resume_clear_callback in the non-stop path too.
271 2011-10-09 Yao Qi <yao@codesourcery.com>
273 * valprint.c (value_check_printable): Add one parameter OPTIONS.
274 Honor OPTIONS and VAL's type.
275 (common_val_print, value_print): Update to pass one more parameter.
277 2011-10-09 Doug Evans <dje@google.com>
279 Add new "alias" command.
280 * NEWS: Mention new command.
281 * command.h (valid_user_defined_cmd_name_p): Declare.
282 * defs.h (make_cleanup_dyn_string_delete): Declare.
283 * utils.c: #include "dyn-string.h".
284 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
285 * cli/cli-cmds.c: #include "dyn-string.h".
286 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
287 (init_cli_cmds): Add new command.
288 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
290 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
292 Fix compatibility with older GCCs.
293 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
294 * stack.c (read_frame_arg): Initialize val_deref.
296 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
298 Entry values NEWS entries, DWARF disassembly support.
299 * NEWS: New entry values entry.
300 (set print entry-values, show print entry-values)
301 (set debug entry-values, show debug entry-values): New entries.
302 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
303 indent. Remove variable start. Move header printing out. Respect
304 INDENT. Support DW_OP_GNU_entry_value.
305 (locexpr_describe_location_1): Move the header printing here, extend
306 the disassemble_dwarf_expression passed parameters.
308 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
310 Display @entry parameter values even for references.
311 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
312 coerce_ref_if_computed.
313 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
314 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
315 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
316 existing push_dwarf_reg_entry_value call. Add new detection calling
317 dwarf_block_to_dwarf_reg_deref. Update the error message.
318 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
320 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
321 parameter deref_size, describe it in the comment.
322 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
323 (dwarf_block_to_dwarf_reg_deref): New declaration.
324 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
325 deref_size, describe it in the function comment. New variables
326 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
327 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
328 describe it in the function comment. Fetch the alternative block
329 accoring to DEREF_SIZE.
330 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
331 (entry_data_value_free_closure, entry_data_value_funcs): New.
332 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
333 outer_val, target_val, val and addr. Try to fetch and create also
334 referenced value content.
335 (pieced_value_funcs): NULL value for coerce_ref.
336 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
337 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
338 coerce_ref_if_computed.
339 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
340 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
341 * stack.c (read_frame_arg): Compare also dereferenced values.
342 * value.c (value_computed_funcs): Make the parameter v const, use
343 value_lval_const for it.
344 (value_lval_const, coerce_ref_if_computed): New function.
345 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
346 * value.h (struct lval_funcs): New field coerce_ref.
347 (value_computed_funcs): Make the parameter v const.
348 (value_lval_const, coerce_ref_if_computed): New declarations.
350 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
352 Support @entry in input expressions.
353 * c-exp.y (ENTRY, unknown_cpp_name): New.
354 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
355 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
356 (variable: name_not_typename '@' ENTRY, name: ENTRY)
357 (name_not_typename: ENTRY): New.
358 (yylex): Recognize ENTRY.
359 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
360 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
362 * parse.c (operator_length_standard): Likewise.
363 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
365 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
367 Display referenced values in backtraces.
368 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
369 * stack.c (print_frame_arg): Likewise.
371 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
373 Make some lval_funcs methods to default on NULL.
374 * valops.c (value_fetch_lazy): Check if lval_computed read method is
376 (value_assign): Check if lval_computed write method is NULL.
377 * value.h (struct lval_funcs): Comment NULL values for read and write
380 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
382 Display @entry parameter values (without references).
383 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
385 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
387 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
389 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
390 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
392 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
393 (loclist_read_variable_at_entry): New function.
394 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
395 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
396 DW_AT_location, call dwarf_block_to_sp_offset for it.
397 * frame.h (print_entry_values_no, print_entry_values_only)
398 (print_entry_values_preferred, print_entry_values_if_needed)
399 (print_entry_values_both, print_entry_values_compact)
400 (print_entry_values_default, print_entry_values): New declarations.
401 (struct frame_arg): New field entry_kind.
402 (read_frame_arg): New parameter entryargp.
403 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
404 arg->entry_kind. Optionally print the `@entry' suffix.
405 (list_args_or_locals): New variable entryarg, initialize it.
406 Initialize also entry_kind of arg and entryarg. Conditionalize
407 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
408 xfree for entryarg.error.
409 * stack.c (print_entry_values_no, print_entry_values_only)
410 (print_entry_values_preferred, print_entry_values_if_needed)
411 (print_entry_values_both, print_entry_values_compact)
412 (print_entry_values_default, print_entry_values_choices)
413 (print_entry_values): New variables.
414 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
415 print the `@entry' suffix, possibly in combination for
416 print_entry_values_compact.
417 (read_frame_arg): New parameter entryargp, new variables entryval,
418 entryval_error and val_equal. Read in also entryargp, respect
419 print_entry_values, compare the values using val_equal, fill in also
420 argp->entry_kind (together with entryargp->entry_kind).
421 (print_frame_args): New variable entryarg, initialize it.
422 Conditionalize print_frame_arg for arg, add print_frame_arg for
423 entryarg. Call xfree for entryarg.error.
424 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
425 * symtab.h (struct symbol_computed_ops): New field
426 read_variable_at_entry.
428 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
431 * frame.h (struct frame_arg): New definition.
432 (read_frame_arg): New declaration.
433 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
434 (list_args_or_locals): ... the code here. New variable arg, call
435 read_frame_arg and list_arg_or_local with it. Unify the
436 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
438 * stack.c (print_frame_arg): New functiom from the code of
440 (read_frame_arg): New function.
441 (print_frame_args): Remove variable val. New variable arg, call
442 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
444 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
446 Protect entry values against self tail calls.
447 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
448 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
450 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
452 Recognize virtual tail call frames.
453 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
454 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
455 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
456 * dwarf2-frame-tailcall.c: New file.
457 * dwarf2-frame-tailcall.h: New file.
458 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
459 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
460 REGS.PREV only after CIE execution.
461 (struct dwarf2_frame_cache): New field tailcall_cache.
462 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
463 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
464 parts, try to find entry_cfa_sp_offset. Call
465 dwarf2_tailcall_sniffer_first.
466 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
468 (dwarf2_frame_dealloc_cache): New function.
469 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
470 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
471 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
472 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
473 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
474 * dwarf2loc.c (func_addr_to_tail_call_list)
475 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
476 (call_site_find_chain_1, call_site_find_chain): New.
477 * dwarf2loc.h (struct call_site_chain): New.
478 (call_site_find_chain): New declaration.
479 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
480 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
481 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
482 * stack.c (frame_info): Support also TAILCALL_FRAME.
484 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
486 Tail call sites reader implementation.
487 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
488 fill in TYPE_TAIL_CALL_LIST.
489 * gdbtypes.h (struct func_type): New field tail_call_list.
490 (struct call_site): New field tail_call_next.
491 (TYPE_TAIL_CALL_LIST): New definition.
493 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
495 Implement basic support for DW_TAG_GNU_call_site.
496 * block.c: Include gdbtypes.h and exceptions.h.
497 (call_site_for_pc): New function.
498 * block.h (call_site_for_pc): New declaration.
499 * defs.h: Include hashtab.h.
500 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
502 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
503 ctx_no_push_dwarf_reg_entry_value.
504 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
505 (dwarf_block_to_dwarf_reg): New function.
506 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
507 (ctx_no_push_dwarf_reg_entry_value): New function.
508 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
509 push_dwarf_reg_entry_value.
510 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
512 * dwarf2loc.c: Include gdbcmd.h.
513 (dwarf_expr_ctx_funcs): New forward declaration.
514 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
515 (dwarf_expr_reg_to_entry_parameter)
516 (dwarf_expr_push_dwarf_reg_entry_value): New.
517 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
518 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
519 (needs_dwarf_reg_entry_value): New function.
520 (needs_frame_ctx_funcs): Install it.
521 (_initialize_dwarf2loc): New function.
522 * dwarf2loc.h (entry_values_debug): New declaration.
523 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
524 (read_call_site_scope): New forward declaration.
525 (process_full_comp_unit): Copy call_site_htab.
526 (process_die): Support DW_TAG_GNU_call_site.
527 (read_call_site_scope): New function.
528 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
529 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
530 (cleanup_htab): Delete.
531 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
532 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
533 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
534 FIELD_LOC_KIND_DWARF_BLOCK.
535 * gdbtypes.h (enum field_loc_kind): New entry
536 FIELD_LOC_KIND_DWARF_BLOCK.
537 (struct main_type): New loc entry dwarf_block.
538 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
539 (TYPE_FIELD_DWARF_BLOCK): New.
540 * python/py-type.c: Include dwarf2loc.h.
541 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
542 internal_error call on unknown FIELD_LOC_KIND.
543 * symtab.h (struct symtab): New field call_site_htab.
544 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
545 (core_addr_hash, core_addr_eq): New functions.
547 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
550 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
551 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
552 calling_convention under func_stuff there.
553 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
554 (init_type) <TYPE_CODE_FUNC>: Likewise.
555 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
556 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
557 * gdbtypes.h (enum type_specific_kind): Change
558 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
559 (struct main_type) <type_specific>: Change calling_convention to
560 func_stuff. Move calling_convention to ...
561 (struct func_type): ... this new struct.
562 (INIT_FUNC_SPECIFIC): New #define.
563 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
565 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
567 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
568 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
569 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
570 ctx->ref_addr_size. Handle its invalid value.
571 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
572 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
573 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
574 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
575 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
576 (dwarf2_per_cu_ref_addr_size): New function.
578 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
581 * dwarf2read.c (per_cu_header_read_in): New function.
582 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
583 variables cu_header_local and cu_headerp.
585 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
587 Fix initial language detection with -readnow.
588 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
589 * symfile.h (struct quick_symbol_functions): State find_symbol_file
590 searches only for global symbols.
592 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
594 Fix printed anonymous struct name.
595 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
596 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
597 (anonymous_struct_prefix): New function.
598 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
599 (dwarf2_name): Strip for anonymous structs any prefixes.
601 2011-10-07 Doug Evans <dje@google.com>
603 * python/lib/gdb/printing.py (register_pretty_printer): New argument
606 * python/lib/gdb/printing.py: Whitespace cleanup.
608 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
611 2011-10-07 Pedro Alves <pedro@codesourcery.com>
613 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
614 * amd64-linux-nat.c (amd64_linux_dr_set_control)
615 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
616 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
617 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
618 (arm_linux_remove_watchpoint): Adjust.
619 * i386-linux-nat.c (i386_linux_dr_set_control)
620 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
621 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
622 (ia64_linux_remove_watchpoint): Adjust.
623 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
624 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
625 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
626 (ppc_linux_insert_mask_watchpoint)
627 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
628 (ppc_linux_remove_watchpoint): Adjust.
629 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
632 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
634 * windows-nat.c: Include wchar.h to avoid compiler warnings.
635 (clear_win32_environment): New function for Cygwin to clear out
637 (windows_create_inferior): Prepare new environment from in_env
640 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
643 * python/py-value.c (valpy_call): Check that arguments are
645 (is_intlike): Remove call to CHECK_TYPEDEF.
646 (valpy_nonzero): Catch GDB exceptions.
647 (valpy_absolute): Ditto.
648 (valpy_lazy_string): Ditto.
650 (valpy_get_is_optimized_out): Ditto.
652 (valpy_float): Ditto.
653 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
654 (valpy_richcompare): Ditto.
656 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
658 * inferior.h (disable_randomization): Declare.
659 * infrun.c (disable_randomization): New global variable.
660 (show_disable_randomization): New function.
661 (set_disable_randomization): Likewise.
662 (_initialize_infrun): Install set/show disable-randomization
664 * linux-nat.c (disable_randomization): Remove.
665 (show_disable_randomization): Likewise.
666 (set_disable_randomization): Likewise.
667 (_initialize_linux_nat): No longer install set/show
668 disable-randomization commands here.
669 (linux_nat_supports_disable_randomization): New function.
670 (linux_nat_add_target): Install it.
671 * remote.c (PACKET_QDisableRandomization): New enum value.
672 (remote_protocol_packets): Support QDisableRandomization.
673 (_initialize_remote): Likewise.
674 (remote_supports_disable_randomization): New function.
675 (init_remote_ops): Install it.
676 (extended_remote_supports_disable_randomization): New function.
677 (init_extended_remote_ops): Install it.
678 (extended_remote_disable_randomization): New function.
679 (extended_remote_create_inferior_1): Call it.
680 * target.h (struct target_ops): Add to_supports_disable_randomization.
681 (target_supports_disable_randomization): Add prototype.
682 * target.c (target_supports_disable_randomization): New function.
683 (find_default_supports_disable_randomization): Likewise.
684 (init_dummy_target): Install it.
686 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
688 Allow Python notification of new object-file loadings.
689 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
690 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
691 Add build rule for this file.
692 * python/py-event.h (emit_new_objfile_event): New prototype.
693 (newobjfile): New Python event emitter.
694 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
695 Python event registry.
696 * python/py-inferior.c: Include objfiles.h
697 (python_new_objfile): New function.
698 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
700 * python/py-newobjfileevent.c: New file.
701 * python-internal.h (gdbpy_initialize_new_objfile_event): New
703 * python/python.c (_initialize_python): Add
704 gdbpy_initialize_new_objfile_event call.
705 * NEWS: Add item for new Python event "gdb.newobjfile"
707 2011-10-05 Tristan Gingold <gingold@adacore.com>
709 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
710 Extract the ravenscar task name from the symbol for the atcb.
712 2011-10-04 Paul Koning <paul_koning@dell.com>
714 * python/py-type.c (typy_make_iter): Add forward declaration.
715 (typy_fields_items): Use the gdb.Type iterator.
717 2011-10-04 Paul Koning <paul_koning@dell.com>
719 * NEWS: Add entry for Python gdb.Type mapping methods.
721 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
723 PR python/12691: Add the inferior to Python exited event
724 * python/py-exitedevent.c (create_exited_event_object): Add inferior
726 * python/py-event.h (emit_exited_event): Likewise
727 * python/-inferior.c (python_inferior_exit): Likewise
729 2011-10-03 Joel Brobecker <brobecker@adacore.com>
731 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
732 in output of -ada-task-info GDB/MI command.
734 2011-10-03 Joel Brobecker <brobecker@adacore.com>
736 * ada-lang.h (struct inferior): Declare.
737 (print_ada_task_info): Add declaration.
738 * ada-tasks.c (print_ada_task_info): Make non-static.
739 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
740 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
741 * mi/mi-main.c: #include "ada-lang.h".
742 (mi_cmd_list_features): Add "ada-task-info" to the list
743 of supported features.
744 (mi_cmd_ada_task_info): New function.
746 2011-10-03 Joel Brobecker <brobecker@adacore.com>
748 * python/python.c (python_run_simple_file): New function.
749 (source_python_script, source_python_script_for_objfile):
750 Replace call to PyRun_SimpleFile by call to
751 python_run_simple_file.
753 2011-10-03 Paul Koning <paul_koning@dell.com>
755 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
756 (value_to_value_object): Fetch value if it was lazy.
758 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
761 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
762 Rearrange the code for it.
764 2011-10-02 Joel Brobecker <brobecker@adacore.com>
766 * breakpoint.c (bkpt_print_recreate): Add call to
767 print_recreate_thread.
769 2011-09-29 Mike Frysinger <vapier@gentoo.org>
771 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
772 PTRACE_GETFDPIC_INTERP): Define.
774 2011-09-28 Yao Qi <yao@codesourcery.com>
776 * symfile.c (add_symbol_file_command): Update message on usage.
778 2011-09-28 Paul Koning <paul_koning@dell.com>
780 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
781 (typy_length, typy_get, typy_has_key, typy_make_iter)
782 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
783 (typy_iterator_iter, typy_iterator_iternext)
784 (typy_iterator_dealloc): New functions to implement standard
785 Python mapping methods on gdb.Type object.
786 (gdb.TypeIterator): New Python type.
787 * python/python-internal.h (gdbpy_iter_kind): New enum.
789 2011-09-28 David S. Miller <davem@davemloft.net>
791 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
792 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
793 * sparc-tdep.c (sparc_complex_floating_p): New function.
794 (sparc32_store_arguments): Handle complex floats.
795 (sparc32_extract_return_value): Likewise.
796 (sparc32_store_return_value): Likewise.
797 (sparc32_stabs_argument_has_addr): Likewise.
798 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
799 (sparc64_store_floating_fields): Handle complex floats.
800 (sparc64_store_arguments): Likewise.
801 (sparc64_store_return_value): Likewise.
803 2011-09-28 Eli Zaretskii <eliz@gnu.org>
805 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
806 before the change on 2006-12-09.
807 (windows_create_inferior) [!__CYGWIN__]: Restore code that
808 generates the environment block for CreateProcessA, modulo the
809 Cygwin-specific parts that are not needed here.
811 2011-09-27 Tristan Gingold <gingold@adacore.com>
813 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
814 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
815 (darwin_solib_get_all_image_info_addr_at_init): New function.
816 (darwin_solib_read_all_image_info_addr): Likewise.
817 (darwin_solib_create_inferior_hook): Use the above two functions.
818 * darwin-nat.c (darwin_execvp): Renames retval to res.
819 (darwin_read_write_inferior): Update comment.
820 (darwin_read_dyld_info): New function.
821 (darwin_xfer_partial): Handle DYLD_INFO.
823 2011-09-27 Stan Shebs <stan@codesourcery.com>
825 Add return address collection for tracepoints.
826 * tracepoint.c (encode_actions_1): Add case for $_ret.
827 (validate_actionline): Check for $_ret.
828 (trace_dump_actions): Ditto.
829 * ax-gdb.h (gen_trace_for_return_address): Declare.
830 * ax-gdb.c: Include arch-utils.h.
831 (gen_trace_for_return_address): New function.
832 (agent_command): Add return address special case.
833 * amd64-tdep.c: Include ax.h and ax-gdb.h.
834 (amd64_gen_return_address): New function.
835 (amd64_init_abi): Call it.
836 * i386-tdep.c: Include ax.h and ax-gdb.h.
837 (i386_gen_return_address): New function.
838 (i386_init_abi): Call it.
839 * arch-utils.h (default_gen_return_address): Declare.
840 * arch-utils.c (default_gen_return_address): New function.
841 * gdbarch.sh (gen_return_address): New method.
842 * gdbarch.h, gdbarch.c: Regenerate.
844 2011-09-23 Joseph Myers <joseph@codesourcery.com>
847 * i386-tdep.c (i386_frame_align): New.
848 (i386_gdbarch_init): Use i386_frame_align.
850 2011-09-23 Yao Qi <yao@codesourcery.com>
852 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
855 2011-09-22 Tristan Gingold <gingold@adacore.com>
857 * fork-child.c (fork_inferior): Add exec_fun parameter.
858 Call exec_fun or execvp.
859 * inferior.h: Adjust prototype.
860 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
861 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
862 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
863 * procfs.c (procfs_create_inferior): Ditto.
864 * darwin-nat.c (darwin_execvp): New function.
865 (darwin_create_inferior): Use it.
867 2011-09-22 Yao Qi <yao@codesourcery.com>
869 * infrun.c (context_switch): Print debug message when switching to
872 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
874 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
875 complex and vector types.
876 (s390_return_value_convention): Likewise.
878 (s390_value_from_register): Call check_typedef.
879 (extend_simple_arg): Likewise.
880 (alignment_of): Likewise.
881 (s390_push_dummy_call): Likewise.
882 (s390_return_value): Likewise.
884 2011-09-21 Joseph Myers <joseph@codesourcery.com>
886 * event-top.c (async_disconnect): If an exception is thrown from
887 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
889 * top.c (quit_cover): Return void and take no arguments.
890 * top.h (quit_cover): Update prototype.
892 2011-09-20 Joseph Myers <joseph@codesourcery.com>
894 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
895 current_uiout, not uiout.
897 2011-09-19 Doug Evans <dje@google.com>
899 * python/py-auto-load.c (source_section_scripts): Fix file
901 * python/python.c (source_python_script_for_objfile): Tweak comments.
903 2011-09-18 Yao Qi <yao@codesourcery.com>
904 Ulrich Weigand <ulrich.weigand@linaro.org>
906 Support displaced stepping for Thumb 16-bit insns.
907 * arm-tdep.c (THUMB_NOP) Define.
908 (thumb_copy_unmodified_16bit): New.
909 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
910 (thumb_copy_alu_reg): New.
911 (arm_copy_svc): Move some common code to ...
912 (install_svc): ... here. New.
913 (thumb_copy_svc): New.
914 (install_pc_relative): New.
915 (thumb_copy_pc_relative_16bit): New.
916 (thumb_decode_pc_relative_16bit): New.
917 (thumb_copy_16bit_ldr_literal): New.
918 (thumb_copy_cbnz_cbz): New.
919 (cleanup_pop_pc_16bit_all): New.
920 (thumb_copy_pop_pc_16bit): New.
921 (thumb_process_displaced_16bit_insn): New.
922 (thumb_process_displaced_32bit_insn): New.
923 (thumb_process_displaced_insn): process thumb instruction.
925 Support displaced stepping for Thumb 32-bit insns.
926 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
927 (thumb2_copy_preload): New.
928 (thumb2_copy_copro_load_store): New.
929 (thumb2_copy_b_bl_blx): New.
930 (thumb2_copy_alu_imm): New.
931 (thumb2_copy_load_reg_imm): New.
932 (thumb2_copy_load_literal): New
933 (thumb2_copy_block_xfer): New.
934 (thumb_32bit_copy_undef): New.
935 (thumb_32bit_copy_unpred): New.
936 (thumb2_decode_ext_reg_ld_st): New.
937 (thumb2_decode_svc_copro): New.
938 (decode_thumb_32bit_store_single_data_item): New.
939 (thumb_copy_pc_relative_32bit): New.
940 (thumb_decode_pc_relative_32bit): New.
941 (decode_thumb_32bit_ld_mem_hints): New.
942 (thumb2_copy_table_branch): New
943 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
946 2011-09-18 Yao Qi <yao@codesourcery.com>
948 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
949 (install_b_bl_blx): Likewise.
951 2011-09-17 Yao Qi <yao@codesourcery.com>
953 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
954 (install_load_store): ... this. New.
955 Change parameter BYTE to SIZE.
956 (arm_copy_ldr_str_ldrb_strb): Update caller.
957 (arm_decode_ld_st_word_ubyte): Update caller.
959 2011-09-17 Yao Qi <yao@codesourcery.com>
961 * infrun.c (displaced_step_fixup): Move some code ...
962 (displaced_step_restore): ... here. New function.
963 (handle_inferior_event): Cleanup displaced stepping state for both
964 child and parent when get forked or vforked event.
965 * regcache.c (get_thread_arch_aspace_regcache): New function.
966 get_thread_arch_regcache (): Call it.
968 2011-09-16 Joel Brobecker <brobecker@adacore.com>
970 * ada-tasks.c (print_ada_task_info): New function, merging
971 short_task_info and info_tasks together. Reimplement using
972 ui-out instead of printing to stdout directly. Move the code
973 building and checking the task list here, instead of leaving it
974 in info_tasks_command.
975 (info_task): Move the code building and checking the task
976 list here, instead of leaving it in info_tasks_command.
977 (info_tasks_command): Delete code building and checking
978 the task list - moved elsewhere. Update calls to info_tasks
981 2011-09-16 Joel Brobecker <brobecker@adacore.com>
983 * ada-tasks.c (info_task): Delete parameter `from_tty'.
985 2011-09-16 Joel Brobecker <brobecker@adacore.com>
987 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
989 2011-09-16 Joel Brobecker <brobecker@adacore.com>
991 * ada-lang.h (ada_build_task_list): Remove parameter
993 * ada-tasks.c (ada_build_task_list): Remove parameter
994 `warn_if_null'. Adjust implementation and documentation.
995 (valid_task_id, ada_get_environment_task)
996 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
997 (info_tasks_command): Adjust implementation.
998 (task_command): Likewise.
999 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
1000 to ada_build_task_list.
1002 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1004 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
1005 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
1006 (ada_tasks_inferior_data_handle): New static global.
1007 (get_ada_tasks_inferior_data): New function.
1008 (ada_get_task_number, get_task_number_from_id, valid_task_id)
1009 (ada_get_environment_task, iterate_over_live_ada_tasks)
1010 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
1012 (ada_set_current_inferior_known_tasks_addr): New function.
1013 (read_known_tasks, ada_build_task_list, short_task_info)
1014 (info_tasks, info_task, info_tasks_command, task_command_1)
1015 (task_command, ada_task_list_changed): Adjust.
1016 (ada_tasks_invalidate_inferior_data): New function.
1017 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
1018 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
1019 * ada-lang.h (struct inferior): Add declaration.
1020 (ada_task_list_changed): Update profile.
1021 * remote-wtx-pd.c: #include "inferior.h".
1022 (switch_to_pd_internal): Update call to ada_task_list_changed.
1024 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1026 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
1027 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
1028 (atcb_fieldno): Delete these static globals.
1029 (struct ada_tasks_pspace_data): New struct.
1030 (ada_tasks_pspace_data_handle): New static global.
1031 (get_ada_tasks_pspace_data): New function.
1032 (ada_tasks_invalidate_pspace_data): New function.
1033 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
1034 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
1035 (_initialize_tasks): Create this module's per-progspace
1038 2011-09-16 Joel Brobecker <brobecker@adacore.com>
1040 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
1042 2011-09-16 Tristan Gingold <gingold@adacore.com>
1044 * fork-child.c (fork_inferior): Update comment. Use alloca
1045 instead of xmalloc for argv. Move len and shell_command
1046 declarations in the block where they are used.
1047 Only call execvp. Factorize failure code.
1049 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
1052 * parse.c (write_exp_elt): Change argument to pass a pointer of union
1053 `exp_element' instead of an element of the same and make the function
1055 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
1056 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
1057 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
1058 Change argument of `write_exp_elt' function call.
1059 Remove extra spaces from comments.
1060 * parser-defs.h (write_exp_elt): Remove prototype.
1062 2011-09-15 Paul Koning <paul_koning@dell.com>
1064 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
1065 count of item appended to list.
1066 * python/py-type.c (typy_fields): Likewise.
1068 2011-09-15 Paul Koning <paul_koning@dell.com>
1070 * MAINTAINERS (Write After Approval): Add myself to the list.
1072 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1075 * linux-fork.c (checkpoint_command): Disallow checkpointing of
1076 processes with multiple threads.
1077 (inf_has_multiple_thread_cb): New function.
1078 (inf_has_multiple_threads): New function.
1080 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1082 PR Python/12692 Add gdb.selected_inferior() to Python interface.
1083 * python/py-inferior.c (GdbMethods): New Python method definition.
1085 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1087 Handle multiple breakpoint hits in Python interface:
1088 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
1089 variable to breakpoints.
1090 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
1091 bps instead of single breakpoint. Fix some space typos.
1092 * python/py-stopevent.c (create_breakpoint_event_object): Rename
1093 variable to breakpoints.
1095 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1097 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
1098 note if the breakpoint is internal.
1100 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
1102 * MAINTAINERS (Write After Approval): Add myself to the list
1104 2011-09-14 Pedro Alves <pedro@codesourcery.com>
1106 * infrun.c (prepare_for_detach, wait_for_inferior)
1107 (fetch_inferior_event): Don't flush the register cache.
1108 * remote.c (struct stop_reply) <regcache>: Add comment.
1110 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1112 Remove excessive DWARF expressions memory duplication.
1113 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
1115 (indirect_pieced_value): Remove variable result. Remove variable
1116 back_to and its use for baton.data.
1117 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
1119 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
1120 Update the function comment.
1122 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1124 * inferior.h (ALL_INFERIORS): New.
1125 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
1126 for a stopped thread.
1127 (thread_db_find_new_threads): Look for threads in all inferiors.
1129 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1131 * breakpoint.c (update_watchpoint): Handle the case of the
1132 watchpoint to update not being in the breakpoint list yet.
1133 (hw_watchpoint_use_count): New, factored out from
1134 hw_watchpoint_used_count.
1135 (hw_watchpoint_used_count): Rename to ...
1136 (hw_watchpoint_used_count_others): ... this. Add `except'
1137 parameter. Don't count resources of `except'. Use
1138 hw_watchpoint_use_count.
1140 2011-09-13 Pedro Alves <pedro@codesourcery.com>
1142 * gdbthread.h (enum thread_state): Moved here.
1143 (struct thread_info): Rename `executing_' field to `executing' and
1144 `state_' to `state'.
1145 * thread.c (enum thread_state): Moved to gdbthread.h.
1146 (new_thread, add_thread_silent, delete_thread_1)
1147 (any_live_thread_of_process, thread_alive, set_running)
1148 (set_running, is_thread_state, any_running, is_executing)
1149 (set_executing, finish_thread_state, print_thread_info)
1150 (do_captured_thread_select): Adjust.
1152 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1154 Fix compatibility with gcc < 4.3 and non-gcc compilers.
1155 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
1157 2011-09-12 Pedro Alves <pedro@codesourcery.com>
1158 Matt Rice <ratmice@gmail.com>
1162 * interps.c (struct interp) <interpreter_out>: Delete field.
1163 (interp_new): Remove the data and uiout parameters and adjust.
1164 (interp_set): Only set the current_uiout from the interpreter's
1165 uiout after initializing the interpreter. Adjust call to
1167 (interp_ui_out): Adjust to call procs->ui_out_proc.
1168 (interp_data, interp_name): New.
1169 * interps.h (interp_init_ftype): Add `self' parameter.
1170 (interp_ui_out_ftype): New typedef.
1171 (struct interp_procs) <ui_out_proc>: New method pointer.
1172 (interp_new): Remove the data and uiout parameters.
1173 (interp_data, interp_name): Declare.
1174 * tui/tui-interp.c (tui_init): Adjust prototype.
1176 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
1177 tui_out here. Adjust call to interp_new.
1178 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
1179 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
1181 (_initialize_cli_interp): Install it. Adjust call to interp_new.
1182 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
1183 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
1184 Initialize mi->uiout depending on the mi_version as extracted from
1185 the interpreter's name.
1187 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
1188 interp_new. Don't allocate the ui_out's of the interpreters here.
1190 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
1192 * solib.c (solib_used): New function.
1193 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
1194 by another so_list object before freeing it.
1196 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1199 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
1202 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1205 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
1206 (amd64_skip_xmm_prologue): ... this new function. Describe its
1207 parameters. No longer use amd64_prologue_line_bug.
1208 * defs.h (producer_is_gcc_ge_4): New declaration.
1209 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
1210 (process_full_comp_unit): Update its caller. Remove
1211 amd64_prologue_line_bug initialization.
1212 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
1213 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
1215 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1217 * linux-nat.h (enum resume_kind): New.
1218 (struct lwp_info) <last_resume_kind>: New field.
1219 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
1220 resume_stop on the new lwp.
1221 (add_lwp): Set last_resume_kind as resume_continue by default.
1222 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
1223 (resume_lwp): New, factored out from resume_callback. Also check
1224 for pending status in lp->waitstatus.
1225 (resume_callback): Reimplement.
1226 (resume_clear_callback): Set last_resume_kind as resume_stop.
1227 (resume_set_callback): Set last_resume_kind as resume_continue.
1228 (linux_nat_resume, linux_handle_extended_wait): Set
1230 (running_callback): Also check lp->waitstatus for pending events.
1231 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
1233 (stop_and_resume_callback): Don't re-resume if the core wanted the
1234 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
1235 using an invalidated pointer.
1236 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
1237 SIGSTOPs if the core wanted the LWP to stop.
1238 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
1239 wanted the lwp to stop. If the core wanted the lwp to stop, and
1240 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
1241 of TARGET_SIGNAL_STOP.
1242 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
1243 here. Instead, signal the lwp, and set the last_resume_kind to
1246 2011-09-09 Pedro Alves <pedro@codesourcery.com>
1248 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
1249 -1 (error), if the lwp exits right after attaching.
1251 2011-09-08 Doug Evans <dje@google.com>
1253 * py-cmd.c: Some minor formatting fixes.
1254 (gdbpy_parse_command_name): Rename text arg to name, make const.
1255 All callers updated.
1256 * python-internal.h (gdbpy_parse_command_name): Update.
1258 * cli/cli-decode.c (add_cmd): Add comment.
1260 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1262 PR breakpoints/12435
1263 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
1264 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
1265 * dwarf2read.c (process_full_comp_unit): Initialize
1266 amd64_prologue_line_bug.
1267 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
1269 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1271 Fix TUI screen corruption.
1272 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
1275 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1277 * findvar.c (read_var_value): Never return NULL, throw an error
1278 instead. Update the function comment. State symbol name in the error
1280 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
1282 * stack.c (print_frame_args): Likewise.
1283 * valops.c (value_of_variable): Likewise.
1285 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1287 * stack.c (print_frame_args): New variable except. Wrap
1288 read_var_value and common_val_print into TRY_CATCH.
1290 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1292 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
1293 caller to value_of_this.
1294 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
1296 * valops.c (value_of_this): Remove parameter complain and variable ret.
1297 Update function comment. Never return NULL by this code.
1298 (value_of_this_silent): New function.
1299 * value.h (value_of_this): Remove parameter complain.
1300 (value_of_this_silent): New declaration.
1302 2011-09-07 Yao Qi <yao@codesourcery.com>
1304 * gdbthread.h (struct thread_info): Remove fields
1305 `stepping_through_solib_after_catch' and
1306 `stepping_through_solib_catchpoints'.
1307 * infrun.c (init_thread_stepping_state): Update.
1308 (process_event_stop_test, currently_stepping): Update.
1309 (currently_stepping_or_nexting_callback): Update.
1311 2011-09-07 Yao Qi <yao@codesourcery.com>
1313 * gdbthread.h (struct thread_info): Comment on field
1314 `step_after_step_resume_breakpoint'.
1316 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
1318 * remote.c (remote_console_output): Reindent.
1320 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
1322 * frame.c (has_stack_frames): Check for currently selected
1325 2011-09-06 Pedro Alves <pedro@codesourcery.com>
1327 * event-top.h (MAXPROMPTS, struct prompts): Delete.
1328 (set_async_annotation_level, set_async_prompt, pop_prompt)
1329 (push_prompt, new_async_prompt): Delete declarations.
1330 * top.h (get_prompt, set_prompt): Change prototype.
1331 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
1333 * top.c (command_loop):
1334 (top_prompt): New global.
1335 (get_prefix, set_prefix, get_suffix, ): Delete.
1336 (get_prompt, set_prompt): Rewrite.
1337 (show_new_async_prompt): Rename to ...
1338 (show_prompt): ... this.
1339 (init_main): Adjust. Don't handle --annotate=2 here.
1340 * event-top.c (new_async_prompt): Delete.
1341 (the_prompts): Delete.
1342 (more_to_come): Make static.
1343 (display_gdb_prompt): Use top_level_prompt() to compute the top
1344 level prompt, and don't notify the before_prompt observers
1345 directly here. Always trick readline into not trying to display
1346 the prompt if sync_execution and displaying the primary prompt.
1347 If displaying a local/secondary prompt, always show it, even if
1348 sync_execution is set.
1349 (change_annotation_level): Delete.
1350 (top_level_prompt): New, based on change_annotation_level.
1351 (push_prompt, pop_prompt): Delete.
1352 (async_disable_stdin): No longer pushes prompt.
1353 (command_line_handler): No longer pushes or pops prompt. If more
1354 input is expected, call display_gdb_prompt with an explicit empty
1356 (async_stop_sig): Adjust.
1357 (set_async_annotation_level, set_async_prompt): Delete.
1358 * python/python.c (before_prompt_hook): Adjust.
1360 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1364 * infrun.c (fetch_inferior_event): Check if there's a selected
1365 thread before checking if the selected thread is executing.
1367 2011-09-05 Pedro Alves <pedro@codesourcery.com>
1369 * inf-loop.c (execute_command): Don't check if the current thread
1370 if running before synchronously waiting for command completion.
1371 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
1373 (normal_stop): Call async_enable_stdin here.
1374 * inf-loop.c (inferior_event_handler): Don't call
1375 async_enable_stdin, nor handle "set exec-done-display" here.
1377 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1381 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1383 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
1385 2011-09-04 Joel Brobecker <brobecker@adacore.com>
1387 * NEWS: Add entry for OpenBSD/NetBSD build failure.
1389 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1391 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
1393 2011-09-02 Matt Rice <ratmice@gmail.com>
1396 * event-top.c (cli_command_loop): Replace readline setup with
1397 direct call to display_gdb_prompt.
1398 (display_gdb_prompt): Do not call observer mechanism during
1399 synchronous execution.
1401 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1403 * linux-nat.c (in_pid_list_p): New.
1404 (linux_record_stopped_pid): Delete.
1405 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
1406 already attached to the LWP. Return an indication if so.
1407 (linux_nat_filter_event): Adjust.
1408 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
1409 returning an indication to ignore this thread.
1411 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1413 * top.c: Include interps.h.
1414 (execute_command): If the target can async, but the interpreter is
1415 in sync mode, synchronously wait for the command to finish before
1417 (execute_command_to_string): Force the interpreter to sync mode.
1418 * infrun.c: Include interps.h.
1419 (fetch_inferior_event): Don't restore the prompt yet if the
1420 interpreter is in sync mode.
1421 * interps.c (interpreter_async): New global.
1422 * interps.h (interpreter_async): Declare.
1423 * inf-loop.c: Include interps.h.
1424 (inferior_event_handler): Don't print the language change or run
1425 breakpoint commands yet if the interpreter in is sync mode.
1426 * main.c (captured_command_loop): Flip the interpreter to async
1428 * cli/cli-script.c: Include interps.h.
1429 (execute_user_command, while_command, if_command): Force the
1430 interpreter to sync mode.
1431 * python/python.c: Include interps.h.
1432 (python_command, execute_gdb_command): Force the interpreter to
1435 2011-09-02 Pedro Alves <pedro@codesourcery.com>
1437 * value.c (show_convenience): Catch errors thrown while printing
1438 each internal variable.
1439 * infrun.c (validate_siginfo_access): New function.
1440 (siginfo_value_read, siginfo_value_write): Call it.
1442 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1445 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
1446 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
1449 2011-08-29 Yao Qi <yao@codesourcery.com>
1451 * solib-dsbt.c (bfd_lookup_symbol): Removed.
1453 (enable_break2): Update caller.
1454 * solib-frv.c (bfd_lookup_symbol): Removed.
1456 (enable_break2): Update caller.
1457 * solib-pa64.c (bfd_lookup_symbol): Removed.
1459 * solib-svr4.c (bfd_lookup_symbol): Removed.
1460 (cmp_name_and_sec_flags): New.
1461 (enable_break): Update caller.
1462 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
1463 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
1464 (gdb_bfd_lookup_symbol): New.
1465 * solib.h: Functions declarations.
1467 2011-08-29 Yao Qi <yao@codesourcery.com>
1469 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
1472 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1474 Fix TUI stepi on code without symbols.
1475 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
1478 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1481 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
1482 and the static keyword.
1483 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
1484 Make prefix an array.
1485 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1486 * mi/mi-main.c (get_register): Remove stb initialization and the static
1489 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1491 Code cleanup - make mi_opt const.
1492 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
1494 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
1495 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
1496 (mi_cmd_env_dir): Likewise.
1497 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
1498 (mi_cmd_target_file_put): Likewise.
1499 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
1500 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
1501 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
1502 (mi_valid_noargs): Make opts const.
1503 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
1504 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
1505 (mi_cmd_data_read_memory): Likewise.
1506 (mi_cmd_data_read_memory_bytes): Likewise.
1507 (mi_cmd_data_write_memory): Likewise.
1509 2011-08-26 Matt Rice <ratmice@gmail.com>
1511 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
1512 bcache_xmalloc, replace bcache_xmalloc with call to
1513 psymbol_bcache_init for psymbol_cache.
1514 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
1516 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1518 * inf-loop.c (inferior_event_handler): Add exception_print in
1521 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1523 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
1524 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1525 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
1526 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
1527 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
1528 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1529 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
1530 * infrun.c (fetch_inferior_event): Call
1531 make_bpstat_clear_actions_cleanup.
1532 * top.c (execute_command): New variable cleanup_if_error, call
1533 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
1534 * utils.c (do_bpstat_clear_actions_cleanup)
1535 (make_bpstat_clear_actions_cleanup): New functions.
1537 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1539 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
1540 either the parent or the child forks. Rename a couple locals.
1542 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1544 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
1545 library call. Avoid reading the `status' local if all waitpid
1548 2011-08-26 Pedro Alves <pedro@codesourcery.com>
1550 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
1551 opening /proc/PID/task always succeeds.
1553 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
1555 * linespec.c (symtab_from_filename): Check for the end of string.
1557 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
1560 * varobj.c (cplus_describe_child): Add the keyword
1561 'class' to the output of the method when dealing
1562 with a cast to a base class.
1564 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1566 No functionality change.
1567 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
1568 function comment a reference, new variables tp and bs, move here code
1569 from throw_exception.
1570 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
1571 describe it in the comment.
1572 * exceptions.c (throw_exception): Remove variable tp, move the code for
1573 bpstat_clear_actions to bpstat_clear_actions.
1575 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
1577 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
1578 * linux-nat.c: Include linux-procfs.h.
1579 (linux_proc_get_tgid): Move to ...
1580 * common/linux-procfs.c: ... here. New file.
1581 * common/linux-procfs.h: New file.
1582 * linux-thread-db.c: Include linux-procfs.h.
1583 * Makefile.in: Update dependencies.
1584 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
1585 * config/arm/linux.mh: Likewise.
1586 * config/i386/linux.mh: Likewise.
1587 * config/i386/linux64.mh: Likewise.
1588 * config/ia64/linux.mh: Likewise.
1589 * config/m32r/linux.mh: Likewise.
1590 * config/m68k/linux.mh: Likewise.
1591 * config/mips/linux.mh: Likewise.
1592 * config/pa/linux.mh: Likewise.
1593 * config/pa/linux.mh: Likewise.
1594 * config/powerpc/linux.mh: Likewise.
1595 * config/powerpc/ppc64-linux.mh: Likewise.
1596 * config/powerpc/spu-linux.mh: Likewise.
1597 * config/sparc/linux.mh: Likewise.
1598 * config/sparc/linux64.mh: Likewise.
1599 * config/xtensa/linux.mh: Likewise.
1601 2011-08-24 Hui Zhu <teawater@gmail.com>
1603 * tracepoint.c (cond_string_is_same): New function.
1604 (find_matching_tracepoint): Add condition check
1605 by cond_string_is_same.
1607 2011-08-23 Josh Matthews <josh@joshmatthews.net>
1609 Fix build error in Darwin port.
1610 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
1612 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1615 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
1616 (command_line_is_silent): New function.
1617 (bpstat_do_actions_1): No longer use commands_left, use
1618 command_line_is_silent for commands.
1619 (bpstat_alloc): Remove clearing of commands_left.
1620 (bpstat_stop_status): Remove initialization of commands_left, use
1621 command_line_is_silent.
1622 * breakpoint.h (struct bpstats): Remove commands_left.
1624 2011-08-18 Keith Seitz <keiths@redhat.com>
1627 * cp-name-parser.y (struct demangle_info): Remove unused
1630 (allocate_info): Change return type to struct demangle_info *.
1631 Always allocate a new demangle_info.
1632 Remove unused PREV pointer.
1633 (cp_new_demangle_parse_info): New function.
1634 (cp_demangled_name_parse_free): New function.
1635 (do_demangled_name_parse_free_cleanup): New function.
1636 (make_cleanup_cp_demangled_name_parse_free): New function.
1637 (cp_demangled_name_to_comp): Change return type to
1638 struct demangle_parse_info *.
1639 Allocate a new storage for each call.
1640 (main): Update usage for cp_demangled_name_to_comp
1642 * cp-support.h (struct demangle_parse_info): New structure.
1643 (cp_demangled_name_to_comp): Update API change for
1645 (cp_new_demangle_parse_info): Declare.
1646 (make_cleanup_cp_demangled_name_parse_free): New declaration.
1647 (cp_demangled_name_parse_free): Declare.
1648 * cp-support.c (cp_canonicalize_string): Update API
1649 change for cp_demangled_name_to_comp.
1650 (mangled_name_to_comp): Likewise.
1651 Return struct demangle_parse_info, too.
1652 (cp_class_name_from_physname): Update mangled_name_to_comp
1654 (method_name_from_physname): Likewise.
1655 (cp_func_name): Update API change for cp_demangled_name_to_comp.
1656 (cp_remove_params): Likewise.
1657 * python/py-type.c (typy_legacy_template_argument): Likewise.
1659 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
1660 (cp_merge_demangle_parse_infos): Declare.
1661 * cp-support.c (ignore_typedefs): New file global.
1662 (copy_string_to_obstack): New function.
1663 (inspect_type): New function.
1664 (replace_typedefs): New function.
1665 (replace_typedefs_qualified_name): New function.
1666 (cp_canonicalize_string_no_typedefs): New function.
1667 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
1668 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
1669 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
1670 instead of cp_canonicalize_string.
1671 (find_method): Likewise.
1672 (decode_compound): Before looking up the name, call
1673 cp_canonicalize_string_no_typedefs.
1674 (decode_variable): Likewise.
1676 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
1677 Tom Tromey <tromey@redhat.com>
1678 Matt Rice <ratmice@gmail.com>
1680 * python/lib/gdb/prompt.py: New file.
1681 * python/lib/gdb/command/prompt.py: New file.
1682 * NEWS: Document set extended-prompt and gdb.prompt library
1684 2011-08-16 Yao Qi <yao@codesourcery.com>
1686 * tic6x-linux-tdep.c: Move const arrays definition from here...
1687 * tic6x-tdep.c: to here ...
1689 2011-08-14 Yao Qi <yao@codesourcery.com>
1691 * NEWS: New port to Texas Instruments TMS320C6x.
1693 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
1694 Bernd Schmidt <bernds@codesourcery.com>
1695 Yao Qi <yao@codesourcery.com>
1697 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
1698 * solib-dsbt.c: New file. Support DSBT shared object.
1699 * tic6x-linux-tdep.c: New file.
1700 * tic6x-tdep.c: New file.
1701 * tic6x-tdep.h: New file.
1703 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
1704 Yao Qi <yao@codesourcery.com>
1706 * remote.c (PACKET_qXfer_fdpic): New enum value.
1707 (remote_protocol_features): Add qXfer:fdpic:read packet.
1708 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
1709 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
1710 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
1712 2011-08-14 Yao Qi <yao@codesourcery.com>
1714 Target description for tic6x.
1715 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
1716 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
1717 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
1718 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
1719 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
1720 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
1721 * features/tic6x-c64xp-linux.xml: New.
1722 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
1723 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
1724 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
1725 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
1726 * regformats/tic6x-c64xp.dat,
1727 regformats/tic6x-c62x-linux.dat: Generated.
1728 * regformats/tic6x-c64x-linux.dat,
1729 regformats/tic6x-c64xp-linux.dat: Generated.
1730 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
1731 features/tic6x-*.c files.
1732 Add regformats/tic6x-*.dat files.
1734 2011-08-12 Doug Evans <dje@google.com>
1736 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
1737 * python/py-symbol.c (sympy_get_type): New function.
1738 (symbol_object_getset): Add "type".
1740 2011-08-12 Pedro Alves <pedro@codesourcery.com>
1744 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
1746 (tui_show_register_group): Don't store a byte buffer in the data
1748 (tui_register_format): Skip registers with an empty name.
1749 (tui_get_register): Store a struct value in the data element's
1750 value field instead of a byte buffer holding the raw register
1751 contents. Account for optimized-out and unavailable registers
1752 when comparing register contents.
1754 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1756 * printcmd.c (current_display_number): Update comment.
1757 (disable_current_display_cleanup): Delete.
1758 (do_one_display): Use make_cleanup_restore_integer. Gracefully
1759 catch errors thrown while evaluating and printing the display.
1761 2011-08-09 Tom Tromey <tromey@redhat.com>
1763 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
1765 2011-08-09 Pedro Alves <pedro@codesourcery.com>
1767 * elfread.c (elf_symtab_read): Rework comments.
1768 * maint.c (maintenance_command): Ditto.
1769 * somread.c (som_symtab_read): Ditto.
1770 * solib.c (solib_find, solib_map_sections, update_solib_list)
1771 (solib_add, info_sharedlibrary_command, solib_name_from_address)
1772 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
1773 (sharedlibrary_command, no_shared_libraries): Ditto.
1774 * solib-irix.c (locate_base, disable_break, enable_break)
1775 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
1776 (irix_current_sos, irix_open_symbol_file_object)
1777 (irix_special_symbol_handling): Ditto.
1778 * solib-sunos.c (locate_base, first_link_map_member)
1779 (sunos_current_sos, disable_break, enable_break)
1780 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
1782 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
1783 (open_symbol_file_object, svr4_current_sos, enable_break)
1784 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
1786 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
1787 (frv_current_sos, enable_break, frv_special_symbol_handling)
1788 (frv_solib_create_inferior_hook): Ditto.
1789 * solist.h (struct target_so_ops): Extend the comments of the
1790 special_symbol_handling, current_sos and open_symbol_file_object
1793 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
1795 * python/lib/gdb/__init__.py: Auto-load files in command and
1796 function directories.
1797 * python/python.c (finish_python_initialization): Use
1799 * python/lib/gdb/command/pretty_printers.py: Self register
1801 * NEWS: Document auto-loading.
1803 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1805 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
1806 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
1807 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
1809 2011-08-08 Tom Tromey <tromey@redhat.com>
1811 * breakpoint.c (clean_up_filters): Remove.
1812 (catch_syscall_split_args): Use VEC_cleanup.
1814 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1816 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
1817 (main): Uncomment "Demangling error\n".
1819 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1821 * solib-target.c (segment_attributes): Make them static.
1822 (section_attributes, library_children, library_attributes): Likewise.
1823 (library_list_children, library_list_attributes): Likesise.
1824 (library_list_elements): Likewise.
1826 2011-08-05 Pedro Alves <pedro@codesourcery.com>
1828 * exceptions.c (throw_exception): Don't disable the current
1830 * printcmd.c (disable_current_display_cleanup): New function.
1831 (do_one_display): Install a cleanup to disable the current display
1832 if doing the display throws.
1834 2011-08-05 Eli Zaretskii <eliz@gnu.org>
1836 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
1837 initialization of the tp_new member to the corresponding
1838 gdbpy_initialize_* function.
1839 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
1840 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1841 * python/py-function.c (gdbpy_initialize_functions): Likewise.
1842 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
1843 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
1845 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1847 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1848 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
1849 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
1850 references to current_uiout.
1852 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1854 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
1855 (start_event_loop): Use TRY_CATCH instead of catch_errors.
1856 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
1857 * top.c (gdb_readline_wrapper): Adjust.
1858 * tui/tui-interp.c (tui_command_loop):
1859 (_initialize_tui_interp): Don't install it.
1861 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1863 * ui-out.h (uiout): Rename to ...
1864 (current_uiout): ... this.
1865 * ui-out.c (uiout): Rename to ...
1866 (current_uiout): ... this.
1867 * ada-lang.c (print_it_exception, print_one_exception)
1868 (print_mention_exception): Adjust.
1869 * breakpoint.c (watchpoint_check): Adjust.
1870 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
1871 (default_collect_info, watchpoints_info, print_one_catch_fork)
1872 (print_one_catch_vfork, print_one_catch_syscall)
1873 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
1874 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
1875 (print_it_watchpoint, print_mention_watchpoint)
1876 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
1877 (print_it_exception_catchpoint, print_one_exception_catchpoint)
1878 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
1879 (bkpt_print_mention, momentary_bkpt_print_it)
1880 (tracepoint_print_mention, update_static_tracepoint)
1881 (tracepoints_info, save_breakpoints): Adjust.
1882 * cli-out.c (field_separator): Adjust.
1883 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
1884 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
1885 * frame.c (get_current_frame): Adjust.
1886 * infcmd.c (run_command_1, print_return_value): Adjust.
1887 * inferior.c (inferior_command, info_inferiors_command): Adjust.
1888 * infrun.c (print_end_stepping_range_reason): Adjust.
1889 (print_signal_exited_reason, print_exited_reason): Adjust.
1890 (print_signal_received_reason, print_no_history_reason): Adjust.
1891 * interps.c (interp_set): Adjust.
1892 * osdata.c (info_osdata_command): Adjust.
1893 * progspace.c (maintenance_info_program_spaces_command): Adjust.
1894 * remote-fileio.c (remote_fileio_request): Adjust.
1895 * remote.c (show_remote_cmd): Adjust.
1896 * solib.c (info_sharedlibrary_command): Adjust.
1897 * source.c (print_source_lines_base): Adjust.
1898 * stack.c (print_stack_frame): Adjust.
1899 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1900 * symfile-mem.c (add_vsyscall_page): Adjust.
1901 * symfile.c (load_progress, generic_load)
1902 (print_transfer_performance): Adjust.
1903 * thread.c (info_threads_command, restore_selected_frame)
1904 (thread_command): Adjust.
1905 * top.c (make_cleanup_restore_ui_file): Adjust.
1906 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1907 (print_one_static_tracepoint_marker): Adjust.
1908 * cli/cli-cmds.c (print_disassembly): Adjust.
1909 * cli/cli-decode.c (print_doc_line): Adjust.
1910 * cli/cli-interp.c (safe_execute_command): Adjust.
1911 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1912 (handle_redirections): Adjust.
1913 * cli/cli-script.c (show_user_1): Adjust.
1914 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1915 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1916 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1917 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1918 (mi_cmd_env_dir): Adjust.
1919 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1920 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1921 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1922 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1923 (list_args_or_locals): Adjust.
1924 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1925 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1926 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1927 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1928 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1929 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1930 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1931 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1932 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1933 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1934 (list_available_thread_groups, mi_cmd_list_thread_groups)
1935 (mi_cmd_data_list_register_names)
1936 (mi_cmd_data_list_changed_registers)
1937 (mi_cmd_data_list_register_values, get_register)
1938 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1939 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1940 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1941 (mi_execute_command, mi_load_progress): Adjust.
1942 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1943 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1945 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1946 * tui/tui-interp.c (tui_command_loop): Adjust.
1947 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1949 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1951 * exceptions.c (struct catcher): Remove saved_uiout field.
1952 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1953 no longer save/resvore the global ui_out builder.
1954 (catch_exceptions_with_msg): Save/override/restore the global
1955 ui_out builder manually instead of relying on TRY_CATCH to do it.
1956 (catch_errors): Save/restore the global ui_out builder manually
1957 instead of relying on TRY_CATCH to do it.
1958 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1960 (TRY_CATCH): Adjust.
1961 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1962 the global ui_out builder manually instead of relying on TRY_CATCH
1965 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1967 * breakpoint.c (update_global_location_list): Ensure
1968 invariant 'first loc marked not duplicated and inserted,
1969 following locs marked duplicated/not inserted' is respected
1970 for multiple locations at the same address.
1971 (unduplicated_should_be_inserted) New function.
1972 (swap_insertion) New function.
1974 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1976 * stack.c (print_frame_arguments_choices): Comment typo fix.
1978 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1981 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1982 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1983 argument. Update callers.
1985 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1988 * doublest.c (convert_doublest_to_floatformat): Pass correct
1989 mantissa length to put_field.
1991 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1993 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1994 exception_print code path.
1995 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1996 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1997 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1999 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2002 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
2003 Remove, merge them into ...
2004 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
2005 variable args and its initialization.
2006 (struct print_args_args, print_args_stub): Remove, merge them into
2008 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
2010 (do_gdb_disassembly): ... here. Remove variable args and its
2012 (print_frame): Remove variable args and its initialization, new
2013 variable gdbarch and numargs (from print_args_stub), inline here
2014 print_args_stub with a TRY_CATCH.
2015 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
2017 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
2018 New variable e, remove variable btargs and its initialization.
2020 2011-08-01 Tristan Gingold <gingold@adacore.com>
2022 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
2024 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2026 * breakpoint.c (insert_bp_location): Document return value.
2027 (insert_breakpoint_locations): Fix documentation.
2028 (remove_breakpoints): Add documentation.
2030 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
2032 * breakpoint.c (insert_bp_location): Remove disabled_breaks
2033 argument. Update callers.
2035 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 * stack.c (print_frame_info): Comment typo fix.
2039 2011-07-29 Sterling Augustine <saugustine@google.com>
2041 * MAINTAINERS (Write After Approval): Add myself to the list.
2043 2011-07-29 Tom Tromey <tromey@redhat.com>
2045 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
2046 (library_list_start_segment): Update.
2047 (library_list_start_section): Update.
2049 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
2051 * varobj.c (value_get_print_value): Move hint check later into the
2052 function. Comment function. Free thevalue before reusing it.
2054 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2055 Pedro Alves <pedro@codesourcery.com>
2057 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
2059 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
2060 Assert the result kind.
2061 * value.h (value_one): Remove parameter lv.
2063 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 Fix crash on lval_computed values.
2066 * valops.c (value_zero): Use not_lval for lval_computed.
2068 2011-07-27 Tom Tromey <tromey@redhat.com>
2070 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
2071 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
2073 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
2076 "ptype" by their typedefs difference.
2078 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2080 * dwarf2expr.c (ctx_no_read_reg): New function.
2081 * dwarf2expr.h (ctx_no_read_reg): New declaration.
2082 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
2083 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
2084 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
2086 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2088 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
2089 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
2091 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
2092 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2093 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2094 (ctx_no_get_base_type): Move the functions here.
2095 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
2096 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
2097 (ctx_no_get_base_type): New declarations.
2099 2011-07-27 Tom Tromey <tromey@redhat.com>
2101 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
2103 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
2104 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
2106 2011-07-26 Sterling Augustine <saugustine@google.com>
2108 * cli/cli-dump.c (dump_binary_file): Change parameter type to
2110 (dump_bfd_file): Likewise.
2112 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2114 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
2115 (remote_hw_watchpoint_length_limit): New variable.
2116 (_initialize_remote) add set,show cmds for this new variable.
2117 * gdb.texinfo: document these new commands.
2118 * NEWS: Mention these new commands.
2120 2011-07-26 Pedro Alves <pedro@codesourcery.com>
2122 * breakpoint.c (works_in_software_mode_watchpoint): Also return
2123 true for software watchpoints.
2125 2011-07-26 Joel Brobecker <brobecker@adacore.com>
2129 2011-07-26 Tom Tromey <tromey@redhat.com>
2131 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
2132 * dwarf2read.c (read_indirect_string_at_offset): New function.
2133 (read_indirect_string): Use it.
2134 (dwarf_decode_macro_bytes): New function, taken from
2135 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
2136 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
2137 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
2139 (struct dwarf2_per_objfile) <macro>: New field.
2140 (dwarf2_elf_names): Add .debug_macro.
2141 (dwarf2_macros_too_long_complaint): Add 'section' argument.
2142 (dwarf2_locate_sections): Handle new section.
2143 (read_file_scope): Handle DW_AT_GNU_macros.
2144 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
2146 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2148 * NEWS: Mention dcache configuration.
2149 * dcache.c (dcache_set_list, dcache_show_list): New variables.
2150 (dcache_size, dcache_line_size): New variables.
2151 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
2152 (struct dcache_block): Make it expandable.
2153 (struct dcache_struct): New field.
2154 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
2155 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
2156 (dcache_poke_byte, dcache_print_line): Adjust.
2157 (set_dcache_size, set_dcache_line_size): New functions.
2158 (set_dcache_command, show_dcache_command): New functions.
2159 (_initialize_dcache): Add new commands.
2161 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
2163 * progspace.h (struct program_space): Add solib_add_generation.
2164 * infcmd.c (post_create_inferior): Only call solib_add if not
2166 * solib.c (solib_add): Increment solib_add_generation.
2168 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2170 Fix implicit pointer offsets.
2171 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
2174 2011-07-25 Tom Tromey <tromey@redhat.com>
2176 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
2178 (ada_exception_sal): Make 'ops' const.
2179 (ada_decode_exception_location): Likewise.
2180 (ada_decode_assert_location): Likewise.
2181 (catch_assert_command): Update.
2182 (catch_ada_exception_command): Update.
2183 (create_ada_exception_catchpoint): Make 'ops' const.
2184 * breakpoint.c (set_raw_breakpoint_without_location)
2185 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
2187 (create_internal_breakpoint): Update.
2188 (init_raw_breakpoint_without_location): Make 'ops' const.
2189 (init_raw_breakpoint, init_catchpoint)
2190 (create_fork_vfork_event_catchpoint)
2191 (create_syscall_event_catchpoint, init_breakpoint_sal)
2192 (create_breakpoint_sal, create_breakpoints_sal)
2193 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
2194 * breakpoint.h (struct breakpoint) <ops>: Now const.
2195 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
2198 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
2200 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
2202 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2204 * breakpoint.h (print_recreate_thread): Declare.
2205 (struct breakpoint): Move step_count, pass_count,
2206 number_on_target, static_trace_marker_id,
2207 static_trace_marker_id_idx ...
2208 (struct tracepoint): ... to this new struct.
2209 (get_tracepoint, get_tracepoint_by_number_on_target)
2210 (get_tracepoint_by_number): Change return type to struct
2212 * breakpoint.c (is_tracepoint_type): New, factored out from
2214 (is_tracepoint): Adjust.
2215 (print_one_breakpoint_location): Cast to struct tracepoint as
2216 necessary, and adjust.
2217 (print_recreate_catch_fork, print_recreate_catch_vfork)
2218 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
2219 print_recreate_thread.
2220 (init_breakpoint_sal): New, factored out from
2221 create_breakpoint_sal.
2222 (create_breakpoint_sal): Reimplement.
2223 (create_breakpoint): Allocate a struct tracecepoint if the caller
2224 wanted a tracepoint. Use init_breakpoint_sal and
2226 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
2227 (print_recreate_masked_watchpoint)
2228 (print_recreate_exception_catchpoint): Call print_recreate_thread.
2229 (tracepoint_print_one_detail): Adjust.
2230 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
2231 Dump the pass count here.
2232 (update_static_tracepoint): Adjust.
2233 (addr_string_to_sals): Adjust.
2234 (create_tracepoint_from_upload): Adjust. Change return type to
2235 struct tracepoint pointer.
2236 (trace_pass_set_count): Change parameter type to struct tracepoint
2237 pointer, and adjust.
2238 (trace_pass_command): Adjust.
2239 (get_tracepoint, get_tracepoint_by_number_on_target)
2240 (get_tracepoint_by_number): Change return type to struct
2241 tracepoint pointer, and adjust.
2242 (print_recreate_thread): New, factored out from save_breakpoints.
2243 (save_breakpoints): Don't print thread and task and passcount
2245 * remote.c (remote_download_tracepoint): Adjust.
2246 * tracepoint.c (trace_actions_command, validate_actionline)
2247 (start_tracing, tfind_1, trace_find_tracepoint_command)
2248 (trace_dump_command): Adjust.
2249 (find_matching_tracepoint): Change return type to struct
2250 tracepoint pointer, and adjust.
2251 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
2252 (tfile_trace_find, tfile_fetch_registers): Adjust.
2253 * tracepoint.h (create_tracepoint_from_upload): Change return type
2254 to struct tracepoint pointer.
2255 * ada-lang.c (print_recreate_exception): Call
2256 print_recreate_thread.
2257 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
2259 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2261 * breakpoint.h (struct breakpoint): Move ops as first field. Move
2262 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
2263 cond_exp_valid_block, val, val_valid, watchpoint_frame,
2264 watchpoint_thread, watchpoint_triggered ...
2265 (struct watchpoint): ... to this new struct.
2266 (is_watchpoint): Declare.
2267 (install_breakpoint): Add new `internal' parameter.
2268 * breakpoint.c (is_watchpoint): Delete declaration.
2269 (set_breakpoint_condition): Handle watchpoints.
2270 (is_watchpoint): Make public.
2271 (watchpoint_in_thread_scope): Change parameter type to struct
2273 (watchpoint_del_at_next_stop): Change parameter type to struct
2274 watchpoint. Remove assertion. Adjust.
2275 (update_watchpoint): Ditto.
2276 (insert_breakpoints, breakpoint_init_inferior)
2277 (watchpoints_triggered, watchpoint_check)
2278 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
2279 (bpstat_stop_status, print_one_breakpoint_location)
2280 (print_one_breakpoint_location, watchpoint_locations_match): Cast
2281 to struct watchpoint as necessary, and adjust.
2282 (install_breakpoint): Add `internal' argument. If true, don't
2283 mention the new breakpoint. Use set_breakpoint_number.
2284 (create_fork_vfork_event_catchpoint)
2285 (create_syscall_event_catchpoint): Adjust.
2286 (dtor_watchpoint): New.
2287 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
2288 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
2289 (print_it_watchpoint, print_mention_watchpoint)
2290 (print_recreate_watchpoint, insert_masked_watchpoint)
2291 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
2292 (print_one_detail_masked_watchpoint)
2293 (print_mention_masked_watchpoint)
2294 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
2295 necessary, and adjust.
2296 (watch_command_1): Allocate and initialize a struct watchpoint
2297 instead of a struct breakpoint. Use install_breakpoint.
2298 (catch_exec_command_1): Adjust.
2299 (base_breakpoint_dtor): Delete accesses to watchpoint specific
2301 (delete_breakpoint, enable_breakpoint_disp)
2302 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
2303 as necessary, and adjust.
2304 (initialize_breakpoint_ops): Install dtor_watchpoint as
2305 watchpoints' dtor method.
2306 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
2307 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
2308 to struct watchpoint as necessary, and adjust.
2310 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2312 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
2313 the the base class ops table.
2314 (catch_exception_breakpoint_ops)
2315 (catch_exception_unhandled_breakpoint_ops)
2316 (catch_assert_breakpoint_ops): Don't statically initialize.
2317 (initialize_ada_catchpoint_ops): New.
2318 (_initialize_ada_language): Call it.
2319 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
2320 (bkpt_breakpoint_ops): Forward declare.
2321 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2322 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
2323 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2324 (masked_watchpoint_breakpoint_ops)
2325 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
2326 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
2327 base class ops table.
2328 (null_re_set, null_check_status, null_works_in_software_mode)
2329 (null_resources_needed, null_print_one_detail): Delete.
2330 (bkpt_dtor): Rename to ...
2331 (base_breakpoint_dtor): ... this. Make static.
2332 (bkpt_allocate_location): Rename to ...
2333 (base_breakpoint_allocate_location): ... this. Make static.
2334 (base_breakpoint_re_set): New.
2335 (internal_error_pure_virtual_called): New.
2336 (base_breakpoint_insert_location, base_breakpoint_remove_location)
2337 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
2338 (base_breakpoint_works_in_software_mode)
2339 (base_breakpoint_resources_needed, base_breakpoint_print_it)
2340 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
2341 (base_breakpoint_print_recreate): New functions.
2342 (base_breakpoint_ops): New global.
2343 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
2344 (bkpt_breakpoint_hit): Make static.
2345 (bkpt_check_status): Delete.
2346 (bkpt_resources_needed): Make static.
2347 (bkpt_works_in_software_mode): Delete.
2348 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
2350 (bkpt_breakpoint_ops, internal_breakpoint_ops)
2351 (momentary_breakpoint_ops): Don't statically initialize.
2352 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
2354 (tracepoint_insert_location, tracepoint_remove_location)
2355 (tracepoint_check_status, tracepoint_works_in_software_mode)
2356 (tracepoint_print_it): Delete.
2357 (tracepoint_breakpoint_ops): Don't statically initialize.
2358 (initialize_breakpoint_ops): New.
2359 (_initialize_breakpoint): Call it.
2360 * breakpoint.h (null_re_set, null_works_in_software_mode)
2361 (null_resources_needed, null_check_status, null_print_one_detail):
2362 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2363 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2364 (bkpt_check_status, bkpt_resources_needed)
2365 (bkpt_works_in_software_mode, bkpt_print_it)
2366 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2367 Delete declarations.
2368 (initialize_breakpoint_ops): Declare.
2370 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2372 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
2373 (momentary_bkpt_print_it): Simplify.
2375 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2377 Split internal, momentary and user breakpoints breakpoint_ops
2380 * breakpoint.c (internal_breakpoint_ops)
2381 (momentary_breakpoint_ops): Forward declare.
2382 (create_internal_breakpoint): Add new breakpoint_ops parameter.
2383 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
2384 (create_overlay_event_breakpoint)
2385 (create_std_terminate_master_breakpoint)
2386 (create_exception_master_breakpoint): Create breakpoints with
2387 internal_breakpoint_ops vtable.
2388 (set_longjmp_breakpoint): Create momentary breakpoints with
2389 momentary_breakpoint_ops vtable, using
2390 momentary_breakpoint_from_master.
2391 (create_thread_event_breakpoint, create_jit_event_breakpoint)
2392 (create_solib_event_breakpoint): Create breakpoints with
2393 internal_breakpoint_ops vtable.
2394 (set_momentary_breakpoint): Create breakpoints with
2395 momentary_breakpoint_ops vtable.
2396 (momentary_breakpoint_from_master): New, factored out from
2397 clone_momentary_breakpoint.
2398 (clone_momentary_breakpoint): Adjust.
2399 (watch_command_1): Create scope breakpoints with
2400 momentary_breakpoint_ops vtable.
2401 (bkpt_re_set): Remove handling of internal and momentary
2403 (bkpt_print_mention, bkpt_print_recreate): New.
2404 (bkpt_breakpoint_ops): Adjust.
2405 (internal_bkpt_re_set, internal_bkpt_check_status)
2406 (internal_bkpt_print_it, internal_bkpt_print_mention)
2407 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
2408 (momentary_bkpt_re_set, momentary_bkpt_check_status)
2409 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
2410 (momentary_bkpt_print_recreate): New.
2411 (momentary_breakpoint_ops): New.
2413 2011-07-25 Pedro Alves <pedro@codesourcery.com>
2415 Implement most breakpoint_ops methods for all breakpoint types,
2416 and move the default handlings to the proper callbacks.
2418 * breakpoint.c (update_watchpoint): Always call the breakpoint's
2419 works_in_software_mode method.
2420 (insert_bp_location): Go through breakpoint_ops->insert_location
2421 for software and hardware watchpoints.
2422 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
2424 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
2425 for software and hardware watchpoints.
2426 (print_it_typical): Delete.
2427 (print_bp_stop_message): Always call the breakpoint_ops->print_it
2429 (watchpoint_check): Adjust comment.
2430 (bpstat_check_location): Simply always call the breakpoint's
2431 breakpoint_hit method.
2432 (bpstat_stop_status): Always call the breakpoint's check_status
2433 method. Remove special cases for watchpoints and internal event
2434 breakpoints from here (moved to the check_status implementations).
2435 (print_one_breakpoint_location): Assume b->ops is never NULL.
2436 Remove static tracepoint marker id printing from here (moved to
2437 the print_one_detail callback implementation of tracepoints).
2438 (init_bp_location): Assert OPS is never NULL.
2439 (allocate_bp_location): Always call the breakpoint's
2440 allocate_location method, and remove the default code from here.
2441 (free_bp_location): Always call the location's dtor method, and
2442 remove the default code from here.
2443 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
2444 (set_raw_breakpoint_without_location): Add new breakpoint_ops
2445 parameter. Pass it down.
2446 (set_raw_breakpoint): Ditto.
2447 (print_it_catch_fork): Adjust to take a bpstat as argument.
2448 (catch_fork_breakpoint_ops): Install methods.
2449 (print_it_catch_vfork): Adjust to take a bpstat as argument.
2450 (catch_vfork_breakpoint_ops): Install methods.
2451 (dtor_catch_syscall): Call the base dtor.
2452 (print_it_catch_syscall): Adjust to take a bpstat as argument.
2453 (catch_syscall_breakpoint_ops): Install methods.
2454 (dtor_catch_exec): Call the base dtor.
2455 (print_it_catch_exec): Adjust to take a bpstat as argument.
2456 (catch_exec_breakpoint_ops): Install methods.
2457 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
2458 the breakpoint's resources_needed method, and remove the default
2460 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
2462 (clone_momentary_breakpoint): Clone the original's ops.
2463 (mention): Always call the breakpoint's print_mention method, and
2464 remove the default code from here.
2465 (create_breakpoint_sal): Adjust to pass the ops to
2466 set_raw_breakpoint rather than setting it manually.
2467 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
2468 ops to set_raw_breakpoint_without_location rather than setting it
2470 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
2471 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
2472 (ranged_breakpoint_ops): Install methods.
2473 (break_range_command): Adjust to pass the ops to
2474 set_raw_breakpoint rather than setting it manually.
2475 (re_set_watchpoint, breakpoint_hit_watchpoint)
2476 (check_status_watchpoint, resources_needed_watchpoint)
2477 (works_in_software_mode_watchpoint, print_it_watchpoint)
2478 (print_mention_watchpoint, print_recreate_watchpoint): New
2480 (watchpoint_breakpoint_ops): Install new methods.
2481 (print_it_masked_watchpoint): New function.
2482 (masked_watchpoint_breakpoint_ops): Install new methods.
2483 (watch_command_1): Adjust to pass the right breakpoint_ops to
2484 set_raw_breakpoint_without_location rather than setting it
2485 manually later. Record the current pspace.
2486 (print_it_exception_catchpoint): Adjust to take a bpstat as
2488 (gnu_v3_exception_catchpoint_ops): Install new methods.
2489 (say_where): New function.
2490 (null_re_set, null_check_status, null_works_in_software_mode)
2491 (null_resources_needed, null_print_one_detail, bp_location_dtor):
2493 (bp_location_ops): New global.
2494 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2495 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2496 (bkpt_check_status, bkpt_resources_needed)
2497 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
2498 (bkpt_print_recreate): New functions.
2499 (bkpt_breakpoint_ops): New global.
2500 (tracepoint_re_set, tracepoint_insert_location)
2501 (tracepoint_remove_location, tracepoint_breakpoint_hit)
2502 (tracepoint_check_status, tracepoint_works_in_software_mode)
2503 (tracepoint_print_it, tracepoint_print_one_detail)
2504 (tracepoint_print_mention, tracepoint_print_recreate): New
2506 (tracepoint_breakpoint_ops): New global.
2507 (delete_breakpoint): Always call the breakpoint's dtor method, and
2508 remove the default handling from here.
2509 (breakpoint_re_set_default): Make static.
2510 (breakpoint_re_set_one): Always call the breakpoints re_set
2511 method, and remove the default handling from here.
2512 (trace_command, ftrace_command, strace_command)
2513 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
2514 to create_breakpoint.
2515 (save_breakpoints): Always call the breakpoint's print_recreate
2516 method, and remove the default handling from here.
2518 * ada-lang.c (dtor_exception): Call the base dtor.
2519 (re_set_exception): Call the base method.
2520 (print_it_exception, print_it_catch_exception): Adjust to take a
2522 (catch_exception_breakpoint_ops): Install methods.
2523 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
2525 (catch_exception_unhandled_breakpoint_ops): Install methods.
2526 (print_it_catch_assert): Adjust to take a bpstat as argument.
2527 (catch_assert_breakpoint_ops): Install methods.
2529 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
2530 to take a bpstat as argument.
2531 (enum print_stop_action): Add describing comments to each enum
2533 (breakpoint_re_set_default): Delete declaration.
2534 (null_re_set, null_works_in_software_mode, null_resources_needed)
2535 (null_check_status, null_print_one_detail): Declare.
2536 (bkpt_breakpoint_ops): Declare.
2537 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
2538 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
2539 (bkpt_check_status, bkpt_resources_needed)
2540 (bkpt_works_in_software_mode, bkpt_print_it)
2541 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
2544 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
2545 bkpt_breakpoint_ops.
2546 * python/py-breakpoint.c (bppy_init): Ditto.
2548 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2550 * MAINTAINERS (Write After Approval): Add myself to the list.
2552 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
2554 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
2556 2011-07-22 Pedro Alves <pedro@codesourcery.com>
2558 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
2559 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
2560 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
2562 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
2563 (struct i386_debug_reg_state): New.
2564 (i386_init_dregs): New.
2566 (i386_cleanup_dregs): Use i386_init_dregs.
2567 (i386_show_dr): Add state parameter and adjust.
2568 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
2570 (i386_remove_aligned_watchpoint): Likewise.
2571 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
2572 (i386_update_inferior_debug_regs): New.
2573 (i386_insert_watchpoint): Work on a local mirror of the debug
2574 registers, and only update the inferior on success.
2575 (i386_remove_watchpoint): Ditto.
2576 (i386_region_ok_for_watchpoint): Adjust.
2577 (i386_stopped_data_address): Adjust.
2578 (i386_insert_hw_breakpoint): Adjust.
2579 (i386_remove_hw_breakpoint): Adjust.
2581 2011-07-22 Tom Tromey <tromey@redhat.com>
2583 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
2584 from amd64_pseudo_register_read. Change arguments. Call
2585 mark_value_bytes_unavailable when needed.
2586 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
2587 set_gdbarch_pseudo_register_read.
2588 * sentinel-frame.c (sentinel_frame_prev_register): Use
2589 regcache_cooked_read_value.
2590 * regcache.h (regcache_cooked_read_value): Declare.
2591 * regcache.c (regcache_cooked_read_value): New function.
2592 (regcache_cooked_read): Call
2593 gdbarch_pseudo_register_read_value if available.
2594 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
2595 (i386_pseudo_register_read): Remove.
2596 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
2597 i386_pseudo_register_read. Change arguments. Call
2598 mark_value_bytes_unavailable when needed.
2599 (i386_pseudo_register_read_value): New function.
2600 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
2601 not set_gdbarch_pseudo_register_read.
2602 * gdbarch.sh (pseudo_register_read_value): New method.
2603 * gdbarch.c, gdbarch.h: Rebuild.
2604 * findvar.c (value_from_register): Call get_frame_register_value.
2606 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
2608 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
2610 (display_gdb_prompt): Likewise.
2611 (change_annotation_level): Likewise.
2612 (push_prompt): Likewise.
2613 (pop_prompt): Likewise.
2614 (handle_stop_sig): Use get_prompt with a level.
2615 * top.c (command_loop): Use get_prompt with a level.
2616 (set_async_annotation_level): Use set_prompt with a level.
2617 (get_prefix): New function.
2618 (set_prefix): Ditto.
2619 (set_suffix): Ditto.
2620 (get_suffix): Ditto.
2621 (get_prompt): Accept a level argument.
2622 (set_prompt): Accept a level argument. Free old prompts. Set
2623 new_async_prompt if level is 0.
2624 (init_main): Use set_prompt with a level. Do not set
2626 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
2627 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
2628 Modify set_prompt, get_prompt to account for levels.
2629 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
2631 * python/python.c (before_prompt_hook): Use set_prompt.
2633 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
2635 * defs.h: Add guard against inclusion in gdbserver.
2636 (struct ptid, ptid_t): Move to common/ptid.h.
2637 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
2638 xsnprintf, internal_error): Move to common/common-utils.h.
2640 * gdb_assert.h: Move into common/ sub-directory.
2641 * gdb_locale.h: Ditto.
2642 * gdb_dirent.h: Ditto.
2643 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
2644 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
2645 Move into common/ptid.h.
2646 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
2647 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
2648 Change nomem to malloc_failure.
2649 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
2650 * utils.c (nomem): Rename to malloc_failure.
2651 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
2652 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
2653 (gdb_buildargv): Change nomem to malloc_failure.
2654 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
2655 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2656 ptid_is_pid): Move into common/ptid.c.
2657 (initialize_infrun): Delete initialization of null_ptid and
2659 * linux-nat.c (linux_nat_xfer_osdata): Defer to
2660 linux_common_xfer_osdata.
2661 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
2662 common/ptid.c and common/buffer.c.
2663 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
2664 common/ptid.h, common/buffer.h and common/linux-osdata.h.
2665 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
2666 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
2668 * common/gdb_assert.h: New.
2669 * common/gdb_dirent.h: New.
2670 * common/gdb_locale.h: New.
2671 * common/buffer.c: New.
2672 * common/buffer.h: New.
2673 * common/ptid.c: New.
2674 * common/ptid.h: New.
2675 * common/xml-utils.c: New.
2676 * common/xml-utils.h: New.
2677 * common/common-utils.c: New.
2678 * common/common-utils.h: New.
2679 * common/linux-osdata.c: New.
2680 * common/linux-osdata.h: New.
2681 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
2682 * config/arm/linux.mh (NATDEPFILES): Ditto.
2683 * config/i386/linux.mh (NATDEPFILES): Ditto.
2684 * config/i386/linux64.mh (NATDEPFILES): Ditto.
2685 * config/ia64/linux.mh (NATDEPFILES): Ditto.
2686 * config/m32r/linux.mh (NATDEPFILES): Ditto.
2687 * config/m68k/linux.mh (NATDEPFILES): Ditto.
2688 * config/mips/linux.mh (NATDEPFILES): Ditto.
2689 * config/pa/linux.mh (NATDEPFILES): Ditto.
2690 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
2691 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
2692 * config/s390/s390.mh (NATDEPFILES): Ditto.
2693 * config/sparc/linux.mh (NATDEPFILES): Ditto.
2694 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
2695 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
2697 2011-07-21 Matt Rice <ratmice@gmail.com>
2699 * NEWS: Add info macros and info definitions commands.
2701 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2703 * NEWS: Document Python prompt substitution hook.
2705 2011-07-18 Matt Rice <ratmice@gmail.com>
2708 * macrotab.h (macro_callback_fn): Add new arguments to callback.
2709 * macrotab.c (foreach_macro): Ditto.
2710 (foreach_macro_in_scope): Ditto.
2711 * macrocmd.c (print_macro_callback): New function.
2712 (info_macro_command): Move some code to print_macro_definition.
2713 (print_macro_definition): New function.
2714 (print_one_macro): Add new arguments to callback.
2715 (info_definitions_command): New function.
2716 (info_macros_command): Ditto.
2717 (_initialize_macrocmd): Add info macros and info definitions commands.
2718 * symtab.c (add_macro_name): Add new arguments to callback.
2720 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
2721 Tom Tromey <tromey@redhat.com>
2723 * top.c (set_prompt): Rewrite to free previous prompt, free
2724 asynch_new_prompt and set both on new prompts.
2725 * event-top.c (display_gdb_prompt): Add prompt substitution
2727 * python/python.c (before_prompt_hook): New function.
2729 2011-07-20 Matt Rice <ratmice@gmail.com>
2731 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
2732 arguments to store_unsigned_integer.
2734 2011-07-20 Tom Tromey <tromey@redhat.com>
2736 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
2737 in some declaration-only cases.
2739 2011-07-18 Tom Tromey <tromey@redhat.com>
2742 * dwarf2read.c (dwarf2_section_info_def): New typedef.
2743 (struct dwarf2_per_objfile) <types>: Change to a VEC.
2744 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
2745 <debug_type_section>: New field.
2746 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
2747 (load_cu): Use appropriate section.
2748 (create_signatured_type_table_from_index): Add 'section'
2750 (dwarf2_read_index): Only allow a single .debug_types section.
2751 (dw2_get_file_names): Use appropriate section.
2752 (read_type_comp_unit_head): Add 'section' argument.
2753 (create_debug_types_hash_table): Loop over all .debug_types
2755 (init_cu_die_reader): Use appropriate section.
2756 (process_psymtab_comp_unit, load_partial_comp_unit)
2757 (load_full_comp_unit, read_die_and_children, find_partial_die)
2758 (lookup_die_type, determine_prefix, follow_die_offset): Update.
2759 (lookup_signatured_type_at_offset): Add 'section' argument.
2760 (read_signatured_type_at_offset): Add 'sect' argument.
2761 (read_signatured_type): Use appropriate section.
2762 (set_die_type, get_die_type_at_offset): Update.
2763 (dwarf2_per_objfile_free): Free all .debug_types sections, and
2765 (write_psymtabs_to_index): Don't allow index with more than one
2766 .debug_types section.
2768 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2770 Fix crash if referenced CU is aged out.
2771 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
2772 xfree of block.data.
2773 (indirect_pieced_value): New variable back_to, use to for xfree of
2775 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
2777 * dwarf2read.c (dwarf2_find_base_address): New prototype.
2778 (load_cu): New function from ...
2779 (dw2_do_instantiate_symtab): ... the code here ...
2780 (process_full_comp_unit): ... and here.
2781 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
2784 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2786 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
2789 2011-07-19 Gary Benson <gbenson@redhat.com>
2791 * infrun.c (struct execution_control_state): New member
2792 stop_func_filled_in.
2793 (clear_stop_func, fill_in_stop_func): New functions.
2794 (handle_inferior_event): Call clear_stop_func rather than
2795 manipulating the execution control state directly.
2796 Call fill_in_stop_func lazily as required rather than
2797 directly calling find_pc_partial_function in all cases.
2799 2011-07-18 Tom Tromey <tromey@redhat.com>
2801 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
2802 checking for variable-sized array.
2804 2011-07-18 Jean-Charles Delay <delay@adacore.com>
2806 * varobj.h (varobj_languages): Add vlang_ada definition to the list
2807 of supported languages.
2808 * varobj.c: Add top definitions and basic implementation of the
2809 following callbacks: ada_number_of_children, ada_name_of_variable,
2810 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
2811 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
2812 (languages): Register Ada-specific callbacks.
2813 (variable_language): Add the Ada case in the language setter switch.
2815 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2817 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
2819 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2822 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
2823 (execute_stack_op): Use dwarf2_frame_ctx_funcs
2824 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
2825 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
2826 get_frame_cfa, get_tls_address and dwarf_call via funcs.
2827 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
2828 (struct dwarf_expr_context_funcs): New, move here methods from ...
2829 (struct dwarf_expr_context): ... here. New fields funcs.
2830 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
2831 (dwarf_expr_ctx_funcs): New.
2832 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
2833 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
2834 (needs_frame_ctx_funcs): New.
2835 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
2837 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2839 * MAINTAINERS (Write After Approval): Add myself to the list.
2841 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
2843 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
2844 that CIE pointer of an FDE really points to a CIE .
2846 2011-07-15 Hui Zhu <teawater@gmail.com>
2848 * remote.c (remote_get_trace_status): Add comments.
2850 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2852 Code cleanup - constify struct lval_funcs.
2853 * dwarf2loc.c (pieced_value_funcs): Make it const.
2854 * infrun.c (siginfo_value_funcs): Likewise.
2855 * opencl-lang.c (opencl_value_funcs): Likewise.
2856 * valops.c (value_assign, value_ind): Make the funcs variable const.
2857 * value.c (struct value): Make location.computed.funcs target const.
2858 Rearrange the comments.
2859 (allocate_computed_value): Make the funcs parameter target const.
2860 (value_computed_funcs): Return the funcs target const.
2861 (value_free, value_copy, set_value_component_location): Make the funcs
2863 * value.h (allocate_computed_value): Make the funcs parameter target
2865 (value_computed_funcs): Return the funcs target const.
2866 * windows-tdep.c (tlb_value_funcs): Make it const.
2868 2011-07-14 Hui Zhu <teawater@gmail.com>
2870 * remote.c (remote_get_trace_status): Initialize p.
2872 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2875 * remote.c (remote_get_trace_status): New variable ex. Put
2876 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
2878 2011-07-13 Tom Tromey <tromey@redhat.com>
2880 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
2881 value_from_contents for final conversion.
2883 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2886 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
2887 Indent prototypes so they do not get into tags.
2889 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2891 Code cleanup making also optimized out values lazy.
2892 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2893 allocate_optimized_out_value. Twice.
2894 (loclist_read_variable) Use allocate_optimized_out_value. Once.
2895 * findvar.c (read_var_value): Likewise.
2896 * value.c (allocate_optimized_out_value): New function.
2897 * value.h (allocate_optimized_out_value): New declaration.
2899 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2901 Fix occasional crash of CTRL-C during DWARF read in.
2902 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2904 2011-07-11 Tom Tromey <tromey@redhat.com>
2906 * regcache.c (struct regcache_descr): Fix typo.
2907 * i387-tdep.c (i387_supply_xsave): Fix typo.
2909 2011-07-11 Tom Tromey <tromey@redhat.com>
2911 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2912 (read_file_scope, read_type_unit_scope): Use it.
2914 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2916 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2919 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2922 * python/python.c: Set gdbpy_should_print_stack default to off.
2923 (set_python): Deprecate maint set python print-stack to
2925 (_initialize_python): Deprecate maint set/show python print-stack.
2926 Add new prefix command, python. Add new setting, print-backtrace.
2927 * NEWS: Document set python print-stack. Document default change.
2929 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2931 * python/py-inferior.c (infpy_dealloc): New function.
2932 (inferior_to_inferior_object): Return a new object, or a
2933 new reference to the existing object.
2934 (find_thread_object): Cleanup references to inferior.
2935 (delete_thread_object): Ditto.
2936 * python/py-infthread.c (create_thread_object): Do not increment
2937 inferior reference count.
2939 2011-07-08 Tom Tromey <tromey@redhat.com>
2941 * dwarf2loc.c (locexpr_regname): New function.
2942 (locexpr_describe_location_piece): Use it.
2943 (disassemble_dwarf_expression): Add per_cu argument. Use
2945 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2946 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2948 (locexpr_describe_location_1): Add per_cu argument.
2949 (locexpr_describe_location): Update.
2950 (loclist_describe_location): Update.
2952 2011-07-08 Tom Tromey <tromey@redhat.com>
2954 * dwarf2expr.c (execute_stack_op): Add QUIT.
2956 2011-07-07 Hui Zhu <teawater@gmail.com>
2959 2011-07-06 Hui Zhu <teawater@gmail.com>
2960 * remote.c (remote_start_remote): Add TRY_CATCH for
2961 remote_get_trace_status.
2962 * tracepoint.c (disconnect_tracing): Ditto.
2964 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2966 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2967 variables as signed, not unsigned.
2969 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2971 * jit.c (jit_inferior_init): Reformat forward declaration.
2973 2011-07-06 Matt Rice <ratmice@gmail.com>
2975 * MAINTAINERS (Write After Approval): Add myself to the list.
2977 2011-07-06 Hui Zhu <teawater@gmail.com>
2979 * remote.c (remote_start_remote): Add TRY_CATCH for
2980 remote_get_trace_status.
2981 * tracepoint.c (disconnect_tracing): Ditto.
2983 2011-07-05 Tom Tromey <tromey@redhat.com>
2985 * symtab.c (operator_chars): Now static.
2986 * linespec.c (operator_chars): Don't declare.
2988 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2990 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2992 2011-07-05 Tom Tromey <tromey@redhat.com>
2994 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2995 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2996 (TYPE_CPLUS_REALLY_JAVA): New macro.
2997 * dwarf2read.c (process_structure_scope): Set
2998 TYPE_CPLUS_REALLY_JAVA.
3000 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3002 * ada-lang.c: Fix typos.
3003 * amd64-tdep.c: Likewise.
3004 * breakpoint.c: Likewise.
3005 * cli/cli-decode.c: Likewise.
3006 * findcmd.c: Likewise.
3007 * inline-frame.c: Likewise.
3008 * mi/mi-main.c: Likewise.
3009 * minsyms.c: Likewise.
3010 * monitor.c: Likewise.
3011 * monitor.h: Likewise.
3012 * prologue-value.c: Likewise.
3013 * reverse.c: Likewise.
3014 * s390-tdep.c: Likewise.
3016 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3018 * jit.c (jit_inferior_init): Forward declare.
3019 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
3021 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3023 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
3025 2011-07-04 Tristan Gingold <gingold@adacore.com>
3027 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
3028 (tcb_fieldno): Add activation_link field.
3029 (get_known_tasks_addr): Moved and rewritten.
3030 (get_tcb_types_info): Set activation_link field.
3031 (read_known_tasks_array): Add parameter. Rewritten.
3032 (read_known_tasks_list): New function.
3033 (read_known_tasks): New function.
3034 (ada_build_task_list): Call read_known_tasks instead of
3035 read_known_tasks_array.
3036 * ravenscar-thread.c: Add first_task_name constant.
3037 (has_ravenscar_runtime): Check for task list too.
3039 2011-07-04 Tristan Gingold <gingold@adacore.com>
3041 * ada-tasks.c: Renames fieldno to actb_fieldno.
3042 (ada_get_task_number): Indentation.
3043 (get_tcb_types_info): Remove all parameters. Write directly
3045 (ptid_from_atcb_common): Adjust.
3046 (read_atcb): Adjust.
3048 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3050 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
3052 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3054 * ui-out.c (ui_out_field_core_addr): Mention that the function
3055 description is in the header file.
3056 * ui-out.h (ui_out_field_core_addr): Document function.
3058 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3060 * ui-out.c (ui_out_get_field_separator): Remove unused function.
3061 * ui-out.h (ui_out_get_field_separator): Remove prototype.
3063 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3065 * symtab.c (expand_line_sal): Remove empty line.
3067 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
3069 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
3070 same way as ELFOSABI_NONE.
3071 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
3073 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
3075 * breakpoint.c: Fix typos in comments.
3076 * linespec.c: Likewise.
3077 * symtab.c: Likewise.
3079 2011-07-04 Joel Brobecker <brobecker@adacore.com>
3081 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
3082 section in separate object files.
3084 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 Fix false GCC warning.
3087 * linespec.c (decode_line_1): Initialize values.
3089 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3091 * linespec.c (find_method): Accept the function type automatically only
3092 if it was specified with parameter types.
3094 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3096 Stop on first linespec terminator instead of eating what we can.
3097 * linespec.c (is_linespec_boundary): New function.
3098 (name_end): Remove function.
3099 (keep_name_info): New parameter on_boundary, replace the body.
3100 (decode_line_1): Provide the parameter to keep_name_info.
3101 (decode_compound): Likewise. Drop the trailing java return type
3104 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3106 Fall back linespec to minimal symbols.
3107 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
3108 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
3109 (find_method, symbol_found): Change error to cplusplus_error.
3111 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3113 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
3115 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3116 Tom Tromey <tromey@redhat.com>
3118 * dwarf2read.c (check_physname): New variable.
3119 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
3120 (show_check_physname): New function.
3121 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
3123 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3125 * machoread.c (macho_symfile_read): Delete OBE comment.
3127 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3129 * machoread.c (struct macho_oso_data): Delete.
3130 (current_oso): Delete.
3131 (macho_relocate_common_syms): New function, mostly extracted
3133 (macho_add_oso_symfile): Call macho_relocate_common_syms.
3134 Remove code that sets and unset current_oso.
3135 (macho_symfile_relocate): Delete handling of common symbols,
3136 now moved to macho_relocate_common_syms.
3138 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3140 * darwin-nat.c (darwin_ptrace): Add documentation.
3141 Set errno to zero before calling ptrace. If ptrace returns
3142 -1 and errno is zero, then change then return zero.
3143 (darwin_kill_inferior): Issue a warning instead of triggering
3144 a failed assertion when the PT_KILL ptrace operations returned
3147 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3149 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
3150 only when inf->private->no_ptrace.
3152 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3154 * ada-lang.c (print_it_exception): Print temporary catchpoints
3155 as "Temporary catchpoint".
3156 (print_mention_exception): Likewise.
3158 2011-07-01 Tom Tromey <tromey@redhat.com>
3160 * jv-lang.c (java_language_defn): Use java_printchar,
3162 (java_get_encoding): New function.
3163 (java_emit_char): Use generic_emit_char.
3164 (java_printchar): New function.
3165 (java_printstr): Likewise.
3167 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3169 * ada-typeprint.c (print_record_type): If unable to decode
3170 the name of the parent type, use the encoded name.
3172 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3174 * ada-typeprint.c (ada_print_type): Fix both PAD type and
3175 pointer to constrained packed array type output.
3176 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
3177 packed array output.
3179 2011-07-01 Jean-Charles Delay <delay@adacore.com>
3181 * ada-typeprint.c (print_array_type): removed if condition on show
3182 being negative for bounds printing.
3184 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3186 * ada-lang.c (ada_identical_enum_types_p): New function.
3187 (symbols_are_identical_enums): New function.
3188 (remove_extra_symbols): Do nothing if NSYMS < 2.
3189 Use symbols_are_identical_enums.
3191 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3193 * ada-valprint.c (ada_value_print): Handle typedefs.
3195 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3197 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
3199 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
3201 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
3202 (decode_constrained_packed_array): Likewise.
3203 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
3205 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3207 * ada-exp.y (convert_char_literal): Handle typedef types.
3209 2011-07-01 Joel Brobecker <brobecker@adacore.com>
3211 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
3213 2011-06-30 Tom Tromey <tromey@redhat.com>
3215 * varobj.c (varobj_create): Call do_cleanups on early exit path.
3216 * valops.c (find_overload_match): Call do_cleanups on early exit
3218 * solib.c (solib_find): Call do_cleanups on early exit path.
3220 2011-06-30 Tom Tromey <tromey@redhat.com>
3222 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
3223 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
3224 return paths. Defer final do_cleanups until last return.
3225 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
3228 2011-06-30 Tom Tromey <tromey@redhat.com>
3230 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
3232 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
3234 * MAINTAINERS (Write After Approval): Add myself to the list.
3236 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3238 Disable epilogue unwinders on recent GCCs.
3239 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
3240 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3241 * dwarf2read.c (process_full_comp_unit): Initialize
3242 EPILOGUE_UNWIND_VALID.
3243 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
3244 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
3245 * symtab.h (struct symtab): New field epilogue_unwind_valid.
3247 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3249 Code cleanup - reformatting.
3250 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
3251 (producer_is_gcc_ge_4): ... here, change the return value.
3252 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
3255 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 Fix non-only rename list for Fortran modules import.
3258 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
3259 cp_add_using_directive caller.
3260 (cp_add_using_directive): New parameter excludes, describe it. New
3261 variables ix and param. Compare if also excludes match. Allocate NEW
3262 with variable size, initialize EXCLUDES there.
3263 (cp_lookup_symbol_imports): New variable excludep, test
3264 current->EXCLUDES with it.
3265 * cp-support.h: Include vec.h.
3266 (struct using_direct): New field excludes, describe it.
3267 (DEF_VEC_P (const_char_ptr)): New.
3268 (cp_add_using_directive): New parameter excludes.
3269 * defs.h (const_char_ptr): New typedef.
3270 * dwarf2read.c (read_import_statement): New variables child_die,
3271 excludes and cleanups, read in excludes.
3272 (read_namespace): Adjust the cp_add_using_directive caller.
3274 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3277 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
3278 negative comparisons.
3280 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
3282 * mi/mi-main.c (mi_cmd_list_features): Emit
3283 breakpoint-notifications.
3285 2011-06-29 Tom Tromey <tromey@redhat.com>
3288 * valprint.h (generic_emit_char, generic_printstr): Declare.
3289 * valprint.c (wchar_printable, append_string_as_wide)
3290 (print_wchar): Move from c-lang.c.
3291 (generic_emit_char): New function; mostly taken from c_emit_char.
3292 (generic_printstr): New function; mostly taken from c_printstr.
3293 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
3294 represented as arrays.
3295 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
3297 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
3298 identically to TYPE_CODE_INT.
3299 * f-lang.c (f_get_encoding): New function.
3300 (f_emit_char): Use generic_emit_char.
3301 (f_printchar): Replace comment.
3302 (f_printstr): Use generic_printstr.
3303 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
3304 "character" types specially.
3305 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
3307 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
3309 (c_emit_char): Call generic_emit_char.
3310 (c_printstr): Call generic_printstr.
3312 2011-06-29 Gary Benson <gbenson@redhat.com>
3314 * breakpoint.c (bpstat_what): Removed duplicated case.
3316 2011-06-28 Tom Tromey <tromey@redhat.com>
3318 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
3320 2011-06-27 Tom Tromey <tromey@redhat.com>
3322 * valops.c (find_overload_match): Call do_cleanups before early
3324 * top.c (execute_command): Call do_cleanups before early return.
3325 (command_loop): Likewise.
3326 * stack.c (backtrace_command): Make a null cleanup early. Don't
3327 conditionally call do_cleanups.
3328 * python/py-value.c (TRY_CATCH): Move cleanup handling into
3330 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
3331 so cleanups are always run.
3332 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
3333 * findcmd.c (parse_find_args): Call do_cleanups on early return
3335 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
3336 Don't conditionally call do_cleanups.
3337 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
3340 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3342 * MAINTAINERS (Write After Approval): Use default email address.
3344 2011-06-27 Joel Brobecker <brobecker@adacore.com>
3346 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
3348 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
3350 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
3351 saved_regs_mask and copied_regs_mask fields.
3352 (sparc_record_save_insn): New prototype.
3353 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
3354 (sparc_record_save_insn): New function.
3355 (sparc_analyze_prologue): Add head comment. Recognize store insns
3356 of call-saved registers. Use OFFSET consistently. Recognize flat
3357 frames and cache their settings.
3358 (sparc32_skip_prologue): Handle flat frames.
3359 (sparc_frame_cache): Add frame_offset to the base address.
3360 (sparc32_frame_cache): Adjust to new frame description.
3361 (sparc32_frame_prev_register): Likewise.
3362 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
3363 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
3364 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
3365 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
3366 frame by calling sparc_record_save_insn.
3367 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
3368 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
3369 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
3371 2011-06-27 Tristan Gingold <gingold@adacore.com>
3373 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
3374 field by map_addr and map_len.
3375 (dwarf2_read_section): Adjust for the new bfd_mmap api.
3376 (munmap_section_buffer): Likewise.
3378 2011-06-24 Tom Tromey <tromey@redhat.com>
3380 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
3381 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
3382 * python/python.c (gdbpy_parameter): Make 'arg' const.
3383 (execute_gdb_command): Likewise.
3384 (gdbpy_decode_line): Likewise. Copy it.
3385 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
3386 (gdbpy_write): Make 'arg' const.
3387 * python/py-type.c (typy_lookup_typename): Make 'type_name'
3389 (gdbpy_lookup_type): Likewise.
3390 * python/py-prettyprint.c (print_children): Make 'name' const.
3391 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
3392 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
3394 * python/py-function.c (fnpy_init): Make 'name' const.
3395 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
3396 (gdbpy_string_to_argv): Make 'input' const.
3397 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
3399 * gdbtypes.h (lookup_typename): Update.
3400 * gdbtypes.c (lookup_typename): Make 'name' const.
3401 (lookup_struct): Likewise.
3402 (lookup_union): Likewise.
3403 (lookup_enum): Likewise.
3405 2011-06-24 Tom Tromey <tromey@redhat.com>
3407 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
3408 gdb_thread_db.h. Move all common/ entries to be together.
3409 (TAGS): Don't depend on DEPFILES.
3411 2011-06-23 Yao Qi <yao@codesourcery.com>
3413 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
3414 * remote.c (remote_start_remote): ... here.
3415 * monitor.c (monitor_open): ... here.
3417 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
3419 * gdbtypes.c (append_composite_type_field_aligned): Fix
3420 calculation of bit position based on alignment.
3422 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3424 * breakpoint.c (bpstat_stop_status): Call the check_status
3425 breakpoint_ops method.
3426 (print_one_breakpoint_location): Also print the condition for Ada
3427 exception catchpoints.
3428 (allocate_bp_location): New, factored out from
3429 allocate_bp_location.
3430 (allocate_bp_location): Adjust. Call the owner breakpoint's
3431 allocate_location method, if there is one.
3432 (free_bp_location): Call the locations's dtor method, if there is
3434 (init_raw_breakpoint_without_location): New breakpoint_ops
3436 (set_raw_breakpoint_without_location): Adjust.
3437 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
3438 (set_raw_breakpoint): Adjust.
3439 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3440 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
3441 re_set and check_status methods.
3442 (init_catchpoint): Don't memset, initialize thread, addr_string
3443 and enable_state. Pass the ops down to init_raw_breakpoint.
3444 (install_catchpoint): Rename to ...
3445 (install_breakpoint): ... this, and make extern.
3446 (create_fork_vfork_event_catchpoint): Adjust.
3447 (catch_exec_breakpoint_ops): Install NULL allocate_location,
3448 re_set and check_status methods.
3449 (create_syscall_event_catchpoint): Adjust.
3450 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3451 (masked_watchpoint_breakpoint_ops): Install NULL
3452 allocate_location, re_set and check_status methods.
3453 (catch_exec_command_1): Adjust.
3454 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
3455 re_set and check_status methods.
3456 (create_ada_exception_breakpoint): Rename to ...
3457 (init_ada_exception_breakpoint): ... this. Add a struct
3458 breakpoint parameter, and delete the exp_string, cond_string and
3459 cond parameters. Use init_raw_breakpoint, and don't install or
3460 mention the breakpoint yet. Don't clear breakpoint fields that
3461 init_raw_breakpoint already clears.
3462 (re_set_breakpoint): Delete, split into ...
3463 (breakpoint_re_set_default, prepare_re_set_context): ... these new
3465 (breakpoint_re_set_one): Call the breakpoint's
3466 breakpoint_ops->re_set implementation, if there's one. Adjust.
3467 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
3468 (struct bp_location_ops): New type.
3469 (struct bp_location): New field `ops'.
3470 (struct breakpoint_ops): New `allocate_location', `re_set' and
3471 `check_status' fields. Make `breakpoint_hit''s description match
3473 (init_bp_location): Declare.
3474 (breakpoint_re_set_default): Declare.
3475 (create_ada_exception_breakpoint): Rename to ...
3476 (init_ada_exception_breakpoint): ... this. Add a struct
3477 breakpoint parameter, and delete the exp_string, cond_string and
3479 (install_breakpoint): Declare.
3480 * ada-lang.c: Include exceptions.h.
3481 <Ada exceptions description>: Update.
3482 (struct ada_catchpoint_location): New type.
3483 (ada_catchpoint_location_dtor): New function.
3484 (ada_catchpoint_location_ops): New global.
3485 (ada_catchpoint): New type.
3486 (create_excep_cond_exprs): New function.
3487 (dtor_exception, allocate_location_exception, re_set_exception)
3488 (should_stop_exception, check_status_exception): New functions.
3489 (print_one_exception, print_mention_exception)
3490 (print_recreate_exception): Adjust.
3491 (dtor_catch_exception, allocate_location_catch_exception)
3492 (re_set_catch_exception, check_status_catch_exception): New
3494 (catch_exception_breakpoint_ops): Install them.
3495 (dtor_catch_exception_unhandled)
3496 (allocate_location_catch_exception_unhandled)
3497 (re_set_catch_exception_unhandled)
3498 (check_status_catch_exception_unhandled): New functions.
3499 (catch_exception_unhandled_breakpoint_ops): Install them.
3500 (dtor_catch_assert, allocate_location_catch_assert)
3501 (re_set_catch_assert, check_status_catch_assert): New functions.
3502 (catch_assert_breakpoint_ops): Install them.
3503 (ada_exception_catchpoint_p): Delete.
3504 (catch_ada_exception_command_split)
3505 (ada_exception_catchpoint_cond_string): Rename exp_string
3506 parameter to excep_string. Adjust.
3507 (ada_parse_catchpoint_condition): Delete.
3508 (ada_exception_sal): Rename the exp_string parameter to
3509 excep_string. Delete the cond_string and cond parameters.
3511 (ada_decode_exception_location): Rename the exp_string parameter
3512 to excep_string. Delete the cond_string and cond parameters.
3514 (create_ada_exception_catchpoint): New function.
3515 (catch_ada_exception_command, ada_decode_assert_location)
3516 (catch_assert_command): Adjust.
3517 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
3519 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3521 * ada-lang.c: Include arch-utils.h.
3522 (ada_decode_exception_location): Make static.
3523 (catch_ada_exception_command): Moved here from breakpoint.c.
3524 (ada_decode_assert_location): Make static.
3525 (catch_assert_command): Moved here from breakpoint.c.
3526 (_initialize_ada_lang): Install the exception and assert
3527 catchpoint commands here.
3528 * ada-lang.h (ada_decode_exception_location)
3529 (ada_decode_assert_location): Delete declarations.
3530 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
3532 (create_ada_exception_breakpoint): Make extern.
3533 (catch_ada_exception_command, catch_assert_command): Moved to
3535 (add_catch_command): Make extern.
3536 (_initilize_breakpoint): Don't install the exception and assert
3537 catchpoint commands here.
3538 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
3540 (add_catch_command, create_ada_exception_breakpoint): Declare.
3542 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3544 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
3545 the breakpoint to the breakpoint chain here.
3546 (set_raw_breakpoint_without_location): Add the breakpoint to the
3547 breakpoint chain here.
3548 (init_raw_breakpoint): Adjust comments.
3549 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
3551 (init_catchpoint): Don't set the catchpoint's breakpoint number
3553 (install_catchpoint): New function.
3554 (create_fork_vfork_event_catchpoint)
3555 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
3556 use install_catchpoint.
3558 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3560 * breakpoint.c (create_catchpoint_without_mention)
3561 (create_catchpoint): Delete.
3563 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3565 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
3566 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3567 reference to exec_pathname.
3568 (struct exec_catchpoint): New type.
3569 (dtor_catch_exec): New function.
3570 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
3571 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
3572 (catch_exec_command_1): Adjust to use init_catchpoint.
3573 (delete_breakpoint): Remove reference to exec_pathname.
3575 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3577 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
3578 (struct breakpoint): Delete field `syscalls_to_be_caught'.
3579 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3580 reference to syscalls_to_be_caught.
3581 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
3583 (struct syscall_catchpoint): New type.
3584 (dtor_catch_syscall): New function.
3585 (insert_catch_syscall, remove_catch_syscall)
3586 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3587 (print_recreate_catch_syscall): Adjust.
3588 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
3589 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
3590 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
3591 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3592 (masked_watchpoint_breakpoint_ops)
3593 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
3594 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
3595 there is one. Remove references to syscalls_to_be_caught.
3596 (catching_syscall_number): Adjust.
3597 * ada-lang.c (catch_exception_breakpoint_ops)
3598 (catch_exception_unhandled_breakpoint_ops)
3599 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
3601 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3603 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
3605 * breakpoint.c (init_raw_breakpoint_without_location): Remove
3606 reference to forked_inferior_pid.
3607 (struct fork_catchpoint): New type.
3608 (breakpoint_hit_catch_fork, print_it_catch_fork)
3609 (print_one_catch_fork, breakpoint_hit_catch_vfork)
3610 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
3611 (create_fork_vfork_event_catchpoint): Adjust to use
3614 2011-06-22 Pedro Alves <pedro@codesourcery.com>
3616 * breakpoint.c (add_to_breakpoint_chain)
3617 (init_raw_breakpoint_without_location): New functions, factored
3619 (set_raw_breakpoint_without_location): ... this one.
3620 (init_raw_breakpoint): New function, factored out from
3621 set_raw_breakpoint and adjusted to use
3622 init_raw_breakpoint_without_location.
3623 (set_raw_breakpoint): Adjust.
3624 (init_catchpoint): New function, factored out from
3625 create_catchpoint_without_mention and adjusted to use
3626 init_raw_breakpoint.
3627 (create_catchpoint_without_mention): Adjust.
3629 2011-06-22 Tom Tromey <tromey@redhat.com>
3631 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
3632 argument of 0 specially.
3634 2011-06-22 Yao Qi <yao@codesourcery.com>
3636 * infrun.c (handle_inferior_event): Remove write-only local variable
3637 `sw_single_step_trap_p'.
3639 2011-06-20 Tom Tromey <tromey@redhat.com>
3641 * symtab.c (lookup_language_this): End loop if block is NULL.
3643 2011-06-17 Tom Tromey <tromey@redhat.com>
3645 * valops.c (value_of_this): Use lookup_language_this.
3646 * symtab.h (lookup_language_this): Declare.
3647 * symtab.c (lookup_language_this): New function.
3648 (lookup_symbol_aux): Use lookup_language_this.
3649 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
3651 2011-06-17 Tom Tromey <tromey@redhat.com>
3653 * value.h (value_of_this): Update.
3654 (value_of_local): Remove.
3655 * valops.c (value_of_this): Rename from value_of_local. Change
3657 * p-exp.y (exp): Update.
3658 (variable): Likewise.
3659 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
3661 2011-06-17 Tom Tromey <tromey@redhat.com>
3663 * valops.c (value_of_local): Complain if NAME is NULL.
3664 * std-operator.def (OP_OBJC_SELF): Remove.
3665 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
3666 * objc-exp.y (name_not_typename): Use OP_THIS.
3667 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
3669 <OP_OBJC_SELF>: Remove.
3670 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
3672 2011-06-16 Tristan Gingold <gingold@adacore.com>
3674 * python/py-events.h (gdb_py_events): Make it extern.
3675 * python/py-evtregistry.c (gdb_py_events): Declare.
3677 2011-06-16 Hui Zhu <teawater@gmail.com>
3679 * remote.c (remote_trace_set_readonly_regions): Add check for
3680 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
3683 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
3685 * arm-linux-tdep.c: Include "auxv.h".
3687 (ARM_LINUX_SIZEOF_VFP): Define.
3688 (arm_linux_supply_vfp): New function.
3689 (arm_linux_collect_vfp): Likewise.
3690 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
3691 (arm_linux_fpa_regset_sections): New variable.
3692 (arm_linux_vfp_regset_sections): Likewise.
3693 (arm_linux_core_read_description): New function.
3694 (arm_linux_init_abi): Install arm_linux_core_read_description and
3695 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
3696 appropriate for the architecture.
3697 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
3698 (tdesc_arm_with_m): Declare.
3699 (tdesc_arm_with_iwmmxt): Likewise.
3700 (tdesc_arm_with_vfpv2): Likewise.
3701 (tdesc_arm_with_vfpv3): Likewise.
3702 (tdesc_arm_with_neon): Likewise.
3703 * arm-linux-nat.c: Move features/*.c includes ...
3704 * arm-tdep.c: ... here.
3705 * arm-linux-nat.c (arm_linux_read_description): Move initializing
3706 target description data structures ...
3707 * arm-tdep.c (_initialize_arm_tdep): ... here.
3708 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
3709 HWCAP_VFPv3D16): Move definitions ...
3710 * arm-linux-tdep.h: ... here.
3712 2011-06-15 Hui Zhu <teawater@gmail.com>
3714 * remote.c (remote_trace_set_readonly_regions): Add a check for
3717 2011-06-14 Tom Tromey <tromey@redhat.com>
3719 * coffread.c (coffread_objfile): Rename from current_objfile.
3720 * dbxread.c (dbxread_objfile): Rename from current_objfile.
3721 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
3723 2011-06-14 Tom Tromey <tromey@redhat.com>
3725 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
3726 (class_symtab): Remove.
3727 (jv_dynamics_progspace_key): New global.
3728 (jv_per_objfile_free): Reset program space data. Update assert.
3729 Don't clear globals.
3730 (get_dynamics_objfile): Use and set program space data.
3731 (get_java_class_symtab): Use get_dynamics_objfile.
3732 (add_class_symbol): Likewise.
3733 (java_link_class_type): Likewise.
3734 (java_object_type, jv_clear_object_type, set_java_object_type):
3736 (get_java_object_type): Update. Don't cache result.
3737 (is_object_type): Don't call set_java_object_type.
3738 (_initialize_java_language): Don't set jv_type_objfile_data_key;
3739 initialize jv_dynamics_progspace_key.
3741 2011-06-14 Tom Tromey <tromey@redhat.com>
3743 * symtab.h (current_objfile): Don't declare.
3744 * objfiles.h (current_objfile): Don't declare.
3745 * objfiles.c (current_objfile): Remove.
3746 * mdebugread.c (current_objfile): New file-scope global.
3747 * dbxread.c (current_objfile): New file-scope global.
3748 * coffread.c (current_objfile): New file-scope global.
3750 2011-06-13 Pedro Alves <pedro@codesourcery.com>
3752 * top.h (line): Rename to ...
3753 (saved_command_line): ... this.
3754 (linesize): Rename to ...
3755 (saved_command_line_size): ... this.
3756 * top.c (line): Rename to ...
3757 (saved_command_line): ... this.
3758 (linesize): Rename to ...
3759 (saved_command_line_size): ... this.
3760 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
3761 * event-top.c (command_line_handler): Adjust.
3762 * main.c (captured_main): Adjust.
3764 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3766 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
3767 get_frame_func instead of get_frame_pc to determine the code
3768 address used to construct the frame ID.
3769 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
3770 (i386_epilogue_frame_this_id): Likewise.
3771 (i386_epilogue_frame_prev_register): New function.
3772 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
3773 (i386_stack_tramp_frame_sniffer): Fix coding style.
3774 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
3775 (i386_gdbarch_init): Fix comments.
3777 2011-06-12 Mark Kettenis <kettenis@gnu.org>
3779 * i386-tdep.c (i386_match_insn_block): Use length of the proper
3780 instruction when walking back through the instruction stream.
3782 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3784 * symtab.c (output_partial_symbol_filename): Exchange the filename and
3785 fullname parameters order.
3787 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3790 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
3792 * psymtab.c (map_symbol_filenames_psymtab)
3793 (map_partial_symbol_filenames): Likewise.
3794 * psymtab.h: Include symfile.h.
3795 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
3796 * symfile.h (symbol_filename_ftype): New.
3797 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
3798 map_symbol_filenames, clarify more the naming in comment.
3800 2011-06-07 Doug Evans <dje@google.com>
3802 * cc-with-index.sh: Fix typos in comment.
3803 Look for ../../gdb, for fullname.exp.
3805 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3806 Pedro Alves <pedro@codesourcery.com>
3808 * cli/cli-cmds.c (shell_escape): Use waitpid.
3809 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
3811 2011-06-07 Tristan Gingold <gingold@adacore.com>
3813 * xcoffread.c (dwarf2_xcoff_names): New variable.
3814 (aix_process_linenos): Add a guard.
3815 (xcoff_symfile_finish): Free dwarf2.
3816 (xcoff_initial_scan): Add dwarf2 support.
3818 2011-06-06 Pedro Alves <pedro@codesourcery.com>
3820 * infcall.c (run_inferior_call): Don't mask async. Instead force
3821 a synchronous wait, if the target can async.
3823 * target.h (struct target_ops): Delete to_async_mask.
3824 (target_async_mask): Delete.
3825 * target.c (update_current_target): Delete references to to_async_mask.
3826 * linux-nat.c (linux_nat_async_mask_value): Delete.
3827 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
3828 to linux_nat_async_mask_value.
3829 (linux_nat_async_mask): Delete.
3830 (linux_nat_async, linux_nat_close): Remove references to
3831 linux_nat_async_mask_value.
3832 * record.c (record_async_mask_value): Delete.
3833 (record_async): Remove references to record_async_mask_value.
3834 (record_async_mask): Delete.
3835 (record_can_async_p, record_is_async_p): Remove references to
3836 record_async_mask_value.
3837 (init_record_ops, init_record_core_ops): Remove references to
3839 * remote.c (remote_async_mask_value): Delete.
3840 (init_remote_ops): Remove reference to remote_async_mask.
3841 (remote_can_async_p, remote_is_async_p): Remove references to
3842 remote_async_mask_value.
3843 (remote_async): Remove references to remote_async_mask_value.
3844 (remote_async_mask): Delete.
3846 * infrun.c (fetch_inferior_event): Don't claim registers changed
3847 if the current thread is already not executing.
3849 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
3851 From Stephen Kitt <steve@sk2.org>
3852 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
3853 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
3855 2011-06-03 Joel Brobecker <brobecker@adacore.com>
3857 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
3858 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
3860 2011-06-03 Tom Tromey <tromey@redhat.com>
3862 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
3864 * python/py-exitedevent.c (create_exited_event_object): Change
3865 type of 'exit_code'. Optionally add exit_code attribute.
3866 (emit_exited_event): Change type of 'exit_code'.
3867 * python/py-event.h (emit_exited_event): Update.
3868 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
3869 * infrun.c (handle_inferior_event): Set exit code fields on
3871 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
3873 * inferior.c (exit_inferior_1): Initialize new fields.
3875 2011-06-03 Tom Tromey <tromey@redhat.com>
3877 * dwarf2expr.c (get_signed_type): New function.
3878 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
3880 2011-06-02 Keith Seitz <keiths@redhat.com>
3882 * objc-lang.c (find_methods): Increment objfile_csym earlier.
3884 2011-06-02 Pedro Alves <pedro@codesourcery.com>
3886 * top.h (simplified_command_loop): Delete declaration.
3888 2011-06-01 Mike Frysinger <vapier@gentoo.org>
3890 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
3891 gdb_sysroot to the "len" variable. Append both to "arg_buf".
3893 2011-06-01 Yao Qi <yao@codesourcery.com>
3895 * objfiles.h (obj_section_addr): Update reference to objfile from
3897 (obj_section_endaddr): Likewise.
3899 2011-06-01 Daniel Jacobowitz <drow@false.org>
3901 * MAINTAINERS: Update my email address and affiliation. Also
3902 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3904 2010-05-31 Keith Seitz <keiths@redhat.com>
3907 * linespec.c (get_search_block): New function.
3908 (find_methods): Add FILE_SYMTATB parameter and use it and
3909 get_search_block to pass an appropriate block to
3910 lookup_symbol_in_namespace.
3911 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3912 Check if *ARGPTR starts with a filename first.
3913 If it does, call locate_first_half again to locate the next
3914 "first half" of the linespec.
3915 Pass FILE_SYMTATB to decode_objc and decode_compound.
3916 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3917 (locate_first_half): Stop on the first colon seen.
3918 (decode_compound): Add FILE_SYMTAB parameter.
3919 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3920 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3921 get_search_block with lookup_symbol.
3922 (find_method): Add FILE_SYMTAB parameter and pass it to
3924 (decode_objc): Use get_search_block.
3926 2010-05-31 Keith Seitz <keiths@redhat.com>
3929 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3930 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3931 and CP_ANONYMOUS_NAMESPACE_LEN.
3932 (cp_is_anonymous): Likewise.
3933 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3934 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3935 * dwarf2read.c (namespace_name): Likewise.
3936 (fixup_partial_die): Likewise.
3937 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3938 seen in the input, keep it.
3940 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3942 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3943 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3944 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3945 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3946 * remote.c (_initialize_remote): Register
3947 async_remote_interrupt_twice directly as
3948 sigint_remote_twice_token event.
3950 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3952 * target.h (enum inferior_event_type): Delete INF_ERROR.
3953 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3955 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3957 * interps.c (interp_set): Don't cancel continuations.
3959 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3963 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3965 * continuations.h (continuation_ftype): Add `err' parameter.
3966 Document parameters.
3967 (do_all_continuations, do_all_continuations_thread)
3968 (do_all_intermediate_continuations)
3969 (do_all_intermediate_continuations_thread)
3970 (do_all_inferior_continuations): Add `err' parameter.
3971 * continuations.c (do_my_continuations_1, do_my_continuations)
3972 (do_all_inferior_continuations, do_all_continuations_ptid)
3973 (do_all_continuations_thread_callback)
3974 (do_all_continuations_thread, do_all_continuations)
3975 (do_all_intermediate_continuations_thread_callback)
3976 (do_all_intermediate_continuations_thread)
3977 (do_all_intermediate_continuations): Add `err' parameter, and pass
3978 it down all the way to the continuations proper.
3979 * inf-loop.c (inferior_event_handler): If fetching an inferior
3980 event throws an error, don't pop the target, and still call the
3981 continuations, but with `err' set. Adjust all other continuation
3983 * breakpoint.c (until_break_command_continuation): Add `err'
3985 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3986 issue another step if `err' is set.
3987 (struct until_next_continuation_args): New.
3988 (until_next_continuation): Add `err' parameter. Adjust.
3989 (until_next_command): Adjust.
3990 (struct finish_command_continuation_args): Add `thread' field.
3991 (finish_command_continuation): Add `err' parameter. Handle it.
3992 (finish_forward): Adjust.
3993 (attach_command_continuation): Add `err' parameter. Handle it.
3994 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3995 cancel the continuations.
3996 * interps.c (interp_set): Adjust to cancel the continuations.
3997 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3998 continuations rather than discarding.
3999 (free_thread): Don't clear thread inferior resources here.
4000 (delete_thread_1): Do it here instead. And do it before removing
4001 the thread from the threads list. Tag the thread as exited before
4002 clearing thread inferior resources.
4004 2011-05-30 Joel Brobecker <brobecker@adacore.com>
4006 * infcall.c (call_function_by_hand): Rephrase error message.
4008 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4010 * defs.h (struct thread_info, struct inferior): Delete forward
4012 * breakpoint.h (struct thread_info): New forward declaration.
4013 * observer.sh (struct inferior): New forward declaration.
4014 * python/python-internal.h (struct inferior): New forward
4017 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4019 * defs.h (struct continuation, continuation_ftype)
4020 (continuation_free_arg_ftype, add_continuation)
4021 (do_all_continuations, do_all_continuations_thread)
4022 (discard_all_continuations, discard_all_continuations_thread)
4023 (add_intermediate_continuation, do_all_intermediate_continuations)
4024 (do_all_intermediate_continuations_thread)
4025 (discard_all_intermediate_continuations)
4026 (discard_all_intermediate_continuations_thread)
4027 (add_inferior_continuation, do_all_inferior_continuations)
4028 (discard_all_inferior_continuations): Move to ...
4029 * continuations.h: ... this new file.
4030 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
4031 infcmd.c, inferior.c, infrun.c, interps.c: Include
4034 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4035 Doug Evans <dje@google.com>
4037 Fix PR 10970, PR 12702.
4038 * linux-nat.c (linux_lwp_is_zombie): New function.
4039 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
4040 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
4042 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4044 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
4046 (add_continuation, add_intermediate_continuation)
4047 (add_inferior_continuation): Use them.
4048 * continuations.c (struct continuation): Use them.
4049 (make_continuation_ftype): Delete.
4050 (make_continuation, add_inferior_continuation, add_continuation)
4051 (add_intermediate_continuation): Use continuation_ftype and
4052 continuation_free_arg_ftype. Rename parameters to shorter names.
4054 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4056 * continuations.c (make_continuation): Make it return void.
4057 (do_my_continuations): Rename to ...
4058 (do_my_continuations_1): ... this. Remove old_chain parameter and
4060 (do_my_continuations): New.
4061 (discard_my_continuations): Rename to ...
4062 (discard_my_continuations_1): ... this. Remove old_chain
4063 parameter and adjust.
4064 (discard_my_continuations): New.
4065 (add_inferior_continuation): Simplify.
4066 (do_all_inferior_continuations): Reimplement on top
4067 do_my_continuations.
4068 (discard_all_inferior_continuations): Simplify.
4069 (add_continuation): Simplify.
4070 (do_all_continuations_ptid): Simplify.
4071 (discard_all_continuations_thread_callback): Simplify.
4072 (add_intermediate_continuation): Simplify.
4073 (discard_all_intermediate_continuations_thread_callback):
4076 2011-05-27 Pedro Alves <pedro@codesourcery.com>
4078 * utils.c (struct continuation, add_continuation)
4079 (add_inferior_continuation)
4080 (do_all_inferior_continuations, discard_all_inferior_continuations)
4081 (restore_thread_cleanup, do_all_continuations_ptid)
4082 (do_all_continuations_thread_callback)
4083 (do_all_continuations_thread, do_all_continuations)
4084 (discard_all_continuations_thread_callback)
4085 (discard_all_continuations_thread, discard_all_continuations)
4086 (add_intermediate_continuation)
4087 (do_all_intermediate_continuations_thread_callback)
4088 (do_all_intermediate_continuations_thread)
4089 (do_all_intermediate_continuations)
4090 (discard_all_intermediate_continuations_thread_callback)
4091 (discard_all_intermediate_continuations_thread)
4092 (discard_all_intermediate_continuations): Move to ...
4093 * continuations.c: ... this new file, and adjust to no longer
4094 implement continuations on top of cleanups.
4095 * Makefile.in (SFILES): Add continuations.c.
4096 (COMMON_OBS): Add continuations.o.
4098 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4100 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
4101 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
4102 Internal error on invalid values.
4103 * reverse.c: Don't handle EXEC_ERROR.
4104 * mi/mi-main.c: Don't handle EXEC_ERROR.
4106 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4108 * record.c: Include event-loop.h, inf-loop.h.
4109 (record_beneath_to_async): New global.
4110 (tmp_to_async): New global.
4111 (record_async_inferior_event_token): New global.
4112 (record_open_1): Don't error out if async is enabled.
4113 (record_open): Handle to_async. Create an async event source in
4115 (record_close): Delete the async event source.
4116 (record_resumed): New global.
4117 (record_execution_dir): New global.
4118 (record_resume, record_core_resume): Set them. Register the
4119 target on the event loop.
4120 (record_wait): Rename to ...
4121 (record_wait_1): ... this. Add more debug output. Handle
4122 TARGET_WNOHANG, and the target beneath returning
4123 TARGET_WAITKIND_IGNORE.
4124 (record_wait): Reimplement on top of record_wait_1.
4125 (record_async_mask_value): New global.
4126 (record_async, record_async_mask, record_can_async_p)
4127 (record_is_async_p, record_execution_direction): New functions.
4128 (init_record_ops, init_record_core_ops): Install new methods.
4129 * infrun.c (fetch_inferior_event): Temporarily switch the global
4130 execution direction to the direction the target was going.
4131 (execution_direction): Change type to int.
4132 * target.c (default_execution_direction): New function.
4133 (update_current_target): Inherit and de_fault
4134 to_execution_direction.
4135 * target.h (struct target_ops) <to_execution_direction>: New
4137 (target_execution_direction): New macro.
4138 * inferior.h (execution_direction): Change type to int.
4140 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4142 * infcall.c (call_function_by_hand): Don't allow calling functions
4143 in reverse execution mode.
4145 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4147 * infcmd.c (finish_command): Allow async finish in reverse.
4149 2011-05-26 Yao Qi <yao@codesourcery.com>
4151 * gdb_thread_db.h: Delete. Move to ...
4152 * common/gdb_thread_db.h: ... here.
4154 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4156 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
4157 function's entry point instead of a manually managed momentary
4158 breakpoint, and only ever issue one proceed call.
4159 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
4160 doing a reverse-finish, switch to stepi mode, to do another step.
4161 (insert_step_resume_breakpoint_at_sal): Make public.
4162 (normal_stop): No need to save function value return registers if
4164 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
4166 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4168 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
4169 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
4170 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
4172 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
4173 step-resume breakpoints.
4174 (print_it_typical): Handle bp_hp_step_resume.
4175 (bpstat_what): Ditto.
4176 (bptype_string): Ditto.
4177 (print_one_breakpoint_location): Ditto.
4178 (allocate_bp_location): Ditto.
4180 (breakpoint_re_set_one): Ditto.
4181 * infrun.c (handle_inferior_event): Adjust. Split
4182 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
4183 BPSTAT_WHAT_HP_STEP_RESUME.
4184 (insert_step_resume_breakpoint_at_sal): Rename to ...
4185 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
4186 parameter. Handle it.
4187 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
4188 insert_step_resume_breakpoint_at_sal_1.
4189 (insert_step_resume_breakpoint_at_frame): Rename to ...
4190 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
4191 set a high-priority step-resume breakpoint.
4192 (insert_step_resume_breakpoint_at_frame): Adjust comment.
4193 (insert_step_resume_breakpoint_at_caller): Ditto.
4195 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4197 * breakpoint.c (iterate_over_related_breakpoints): New.
4198 (do_map_delete_breakpoint): New.
4199 (delete_command): Pass do_map_delete_breakpoint to
4200 map_breakpoint_numbers.
4201 (do_disable_breakpoint): New.
4202 (do_map_disable_breakpoint): Iterate over the breakpoint's related
4204 (do_enable_breakpoint): Rename to ...
4205 (enable_breakpoint_disp): ... this.
4206 (enable_breakpoint): Adjust.
4207 (do_enable_breakpoint): New.
4208 (enable_once_breakpoint): Delete.
4209 (do_map_enable_breakpoint): New.
4210 (do_map_enable_once_breakpoint): New.
4211 (enable_once_command, enable_delete_command)
4212 (delete_trace_command): Iterate over the breakpoint's related
4215 2011-05-26 Pedro Alves <pedro@codesourcery.com>
4217 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
4218 for ALPHA_ZERO_REGNUM.
4219 (alpha_supply_int_regs): Explicitly supply zero as the value for
4220 ALPHA_ZERO_REGNUM in the register cache.
4221 * alpha-nat.c (fetch_osf_core_registers): Ditto.
4223 2011-05-26 Yao Qi <yao@codesourcery.com>
4225 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
4227 2011-05-26 Tristan Gingold <gingold@adacore.com>
4229 * symfile.h (struct dwarf2_section_names): New type.
4230 (struct dwarf2_debug_sections): New type.
4231 (dwarf2_has_info): Add parameter.
4232 * dwarf2read.c (dwarf2_elf_names): New variable.
4233 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
4234 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
4235 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
4236 (dwarf2_has_info): Add names parameter. Pass names
4237 to dwarf2_locate_sections.
4238 (section_is_p): Rewrite using the names parameter.
4239 (dwarf2_locate_sections): Use section names from the names parameter.
4240 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
4241 * elfread.c (read_psyms): Ditto.
4242 * machoread.c (macho_symfile_read): Ditto.
4244 2011-05-25 Andreas Schwab <schwab@redhat.com>
4247 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
4249 2011-05-24 Keith Seitz <keiths@redhat.com>
4252 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
4253 (decode_compound): Unconditionally call keep_name_info.
4255 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4257 * breakpoint.c (watchpoint_check): If the watchpoint went out of
4258 scope, clear its command list.
4259 (map_breakpoint_numbers): Don't walk the related breakpoints list
4262 2011-05-24 Tom Tromey <tromey@redhat.com>
4264 * MAINTAINERS: Move Jim Blandy to past maintainers.
4266 2011-05-24 Tristan Gingold <gingold@adacore.com>
4268 * symfile.h (enum dwarf2_section_enum): New type.
4269 (dwarf2_get_section_info): New prototype.
4270 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
4271 section_name by sect. Use a switch to select the info.
4272 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
4273 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
4275 2011-05-24 Pedro Alves <pedro@codesourcery.com>
4277 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
4278 shared library event breakpoint if there's no execution.
4280 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
4282 * breakpont.c (remove_hw_watchpoints): Remove unused function.
4283 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
4285 2011-05-23 Tom Tromey <tromey@redhat.com>
4287 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
4290 2011-05-23 Doug Evans <dje@google.com>
4292 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
4293 entry for RuntimeError to doc string.
4295 2011-05-23 Jerome Guitton <guitton@adacore.com>
4297 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
4298 sequence for probing loops.
4300 2011-05-23 Pedro Alves <pedro@codesourcery.com>
4302 * infrun.c (user_visible_resume_ptid): Fix typos in describing
4305 2011-05-21 Mark Kettenis <kettenis@gnu.org>
4307 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
4308 zero as the value for %g0 in the register cache.
4309 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
4310 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
4312 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4314 * infrun.c (proceed): Set previous_inferior_ptid here.
4315 (init_wait_for_inferior): Initialize previous_inferior_ptid from
4316 inferior_ptid, not null_ptid.
4317 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
4318 (fetch_inferior_event): Nor here.
4320 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4322 * inf-loop.c (inferior_event_handler): Only output a message if
4325 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
4327 * MAINTAINERS: Update my e-mail address.
4329 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4331 * infrun.c (proceed): Switch the inferior event loop to
4332 INF_EXEC_COMPLETE if the target refused to resume from a
4335 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4337 * infcmd.c: Include "inf-loop.h".
4338 (step_once): When stepping into an inline subroutine, pretend the
4339 target has run. If the target can async, switch the inferior
4340 event loop to INF_EXEC_COMPLETE.
4341 * inferior.h (user_visible_resume_ptid): Declare.
4342 * infrun.c (user_visible_resume_ptid): New function, factored out
4345 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
4346 that the current thread is running. Merge async and sync
4349 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4351 * infcmd.c (step_1): Simplify synchronous case.
4353 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4355 * tracepoint.c: Include exceptions.h.
4356 (TFILE_PID): Move higher in file.
4357 (tfile_open): Delay pushing the tfile target until we're assured
4358 the tfile header is present in the file. Wrap reading the initial
4359 newline-terminated lines in TRY_CATCH. Pop the target if the
4360 initial setup failed. Add the tfile's thread immediately
4361 aftwards, before any non-essential setup. Don't skip
4362 post_create_inferior if there are no traceframes present in the
4364 (tfile_close): Remove redundant check for null before xfree call.
4365 (tfile_thread_alive): New function.
4366 (init_tfile_ops): Register it as to_thread_alive callback.
4368 2011-05-20 Pedro Alves <pedro@codesourcery.com>
4370 * tracepoint.c (tfile_open): Delete #if 0'd code.
4372 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4374 Fix -readnow for -gdwarf-4 unused type units.
4375 * dwarf2read.c (struct signatured_type): Remove the field offset.
4376 (create_signatured_type_table_from_index): Remove its initialization.
4377 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
4378 instead. Add a complaint call.
4379 (process_psymtab_comp_unit): Change assignment to gdb_assert.
4380 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
4381 (lookup_signatured_type_at_offset, read_signatured_type)
4382 (write_one_signatured_type): Update the field for per_cu.
4384 2011-05-19 Tom Tromey <tromey@redhat.com>
4386 * python/py-inferior.c (python_inferior_exit): Use
4388 (python_on_resume): Likewise.
4390 2011-05-19 Matt Rice <ratmice@gmail.com>
4392 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
4394 2011-05-19 Hui Zhu <teawater@gmail.com>
4396 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
4398 2011-05-19 Hui Zhu <teawater@gmail.com>
4400 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
4402 2011-05-18 Tom Tromey <tromey@redhat.com>
4404 * dwarf2read.c (dwarf2_add_field): Constify.
4405 * value.c (value_static_field): Constify.
4406 * gdbtypes.h (struct main_type) <field.field_location.physname>:
4408 * ax-gdb.c (gen_static_field): Constify
4410 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
4412 * linux-nat.c (kill_callback): Use SIGKILL first.
4414 2011-05-18 Joel Brobecker <brobecker@adacore.com>
4416 * ada-lang.c (print_it_exception): Avoid use of sprintf.
4418 2011-05-18 Tom Tromey <tromey@redhat.com>
4420 * value.c (value_fn_field): Constify.
4421 * symtab.c (gdb_mangle_name): Constify.
4422 * stabsread.c (update_method_name_from_physname): Make 'physname'
4424 * p-typeprint.c (pascal_type_print_method_args): Make arguments
4425 const. Use explicit fputc_filtered loop.
4426 (pascal_type_print_base): Constify.
4427 * p-lang.h (pascal_type_print_method_args): Update.
4428 * linespec.c (add_matching_methods): Constify.
4429 (add_constructors): Likewise.
4430 * jv-typeprint.c (java_type_print_base): Constify.
4431 * gdbtypes.h (struct cplus_struct_type)
4432 <fn_fieldlist.fn_field.physname>: Now const.
4433 * dwarf2read.c (compute_delayed_physnames): Constify.
4434 (dwarf2_add_member_fn): Likewise.
4435 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
4437 2011-05-18 Pedro Alves <pedro@codesourcery.com>
4439 * infrun.c (resume): Mention which is the current thread, and its
4440 current PC in debug output.
4441 (prepare_to_proceed): Mention the thread switching in debug
4444 2011-05-18 Tom Tromey <tromey@redhat.com>
4446 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
4447 path check. Use xmalloc and cleanups.
4448 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
4450 2011-05-17 Tom Tromey <tromey@redhat.com>
4452 * cp-valprint.c (cp_print_value_fields): Catch errors from
4455 2011-05-17 Tom Tromey <tromey@redhat.com>
4457 * dwarf2read.c (dwarf2_get_die_type): Call
4458 get_die_type_at_offset.
4459 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
4460 get_base_type function.
4462 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
4464 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
4467 2011-05-16 Doug Evans <dje@google.com>
4469 * python/py-auto-load.c (source_section_scripts): Mention objfile
4472 2011-05-15 Doug Evans <dje@google.com>
4474 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
4475 (try_thread_db_load_from_pdir): Call it. If unable to find
4476 libthread_db in directory of libpthread, see if we're looking at
4477 the separate-debug-info copy.
4479 * python/py-autoload.c (print_script): Print "Missing" instead of
4480 "No" for missing scripts.
4481 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
4483 2011-05-13 Doug Evans <dje@google.com>
4485 * ui-file.c (stdio_file_write_async_safe): Add comment.
4487 2011-05-14 Hui Zhu <teawater@gmail.com>
4489 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
4491 2011-05-13 Doug Evans <dje@google.com>
4493 Support $pdir and $sdir in libthread-db-search-path.
4494 * NEWS: Mention $sdir,$pdir.
4495 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
4496 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
4497 (try_thread_db_load_from_sdir): New function.
4498 (try_thread_db_load_from_dir): New function.
4499 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
4500 system directories if search of libthread-db-search-path fails,
4501 that is now done via $sdir.
4502 (has_libpthread): New function.
4503 (thread_db_load): Remove search for libthread_db in directory of
4504 libpthread, that is now done via $pdir.
4506 * NEWS: Mention "info auto-load-scripts".
4507 * python/py-auto-load.c (struct auto_load_pspace_info): New member
4508 script_not_found_warning_printed.
4509 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
4510 all callers updated. Initialize script_not_found_warning_printed.
4511 (get_auto_load_pspace_data_for_loading): New function.
4512 (maybe_add_script): New function.
4513 (source_section_scripts): Simplify. Only print one warning regardless
4514 of the number of auto-load scripts not found.
4515 (clear_section_scripts): Clear script_not_found_warning_printed.
4516 (auto_load_objfile_script): Record script in hash table.
4517 (count_matching_scripts): New function.
4518 (maybe_print_script): Renamed from maybe_print_section_script, all
4519 callers updated. Rewrite to use ui_out_*.
4520 (info_auto_load_scripts): Renamed from
4521 maintenance_print_section_scripts, all callers updated.
4522 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
4523 renamed as "info auto-load-scripts".
4525 2011-05-13 Tom Tromey <tromey@redhat.com>
4527 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4528 (read_sleb128): Likewise.
4530 2011-05-13 Tom Tromey <tromey@redhat.com>
4532 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
4535 2011-05-13 Doug Evans <dje@google.com>
4537 * linux-nat.c (debug_linux_nat_async): Delete.
4538 Replace all references to use debug_linux_nat instead.
4539 (show_debug_linux_nat_async): Delete.
4540 (sigchld_handler): Call ui_file_write_async_safe instead of
4542 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
4543 * ui-file.c (struct ui_file): New member to_write_async_safe.
4544 (null_file_write_async_safe): New function.
4545 (ui_file_write_async_safe): New function.
4546 (set_ui_file_write_async_safe): New function.
4547 (ui_file_new): Initialize to_write_async_safe.
4548 (stdio_file_write_async_safe): New function.
4549 (struct stdio_file): New member fd.
4550 (stdio_file_new): Initialize to_write_async_safe, fd.
4551 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
4553 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
4554 (set_ui_file_write_async_safe): Declare.
4555 (ui_file_write_async_safe): Declare.
4557 2011-05-13 Tom Tromey <tromey@redhat.com>
4559 * utils.c (do_value_free): New function.
4560 (make_cleanup_value_free): Likewise.
4561 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
4563 (dwarf2_loc_desc_needs_frame): Call
4564 make_cleanup_value_free_to_mark.
4565 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
4566 * dwarf2expr.c (free_dwarf_expr_context): Don't call
4568 (new_dwarf_expr_context): Don't call value_mark.
4569 * dwarf2-frame.c (execute_stack_op): Call
4570 make_cleanup_value_free_to_mark.
4571 * defs.h (make_cleanup_value_free): Declare.
4573 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4575 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
4576 prepare_execute_command.
4577 * top.c (prepare_execute_command): Return cleanup.
4578 (execute_command): Use cleanup from prepare_execute_command.
4579 * top.h (prepare_execute_command): Change prototype to return
4581 * defs.h (struct value): Add opaque declaration.
4582 (make_cleanup_value_free_to_mark): Add prototype.
4583 * utils.c (do_value_free_to_mark): New function.
4584 (make_cleanup_value_free_to_mark): Likewise.
4586 2011-05-12 Tom Tromey <tromey@redhat.com>
4588 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
4589 cast left-hand-side to unsigned.
4591 2011-05-12 Tom Tromey <tromey@redhat.com>
4594 * value.h (value_from_contents): Declare.
4595 * value.c (value_from_contents): New function.
4596 * dwarf2read.c (dwarf_stack_op_name): Add new values.
4597 (dwarf2_get_die_type): New function.
4598 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
4599 (allocate_piece_closure): Acquire reference to values.
4600 (read_pieced_value): Update for value-based expressions.
4601 (write_pieced_value): Likewise.
4602 (free_pieced_value_closure): Call value_free as needed.
4603 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
4604 Update for value-based expressions.
4605 * dwarf2loc.h (dwarf2_get_die_type): Declare.
4606 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
4607 <get_base_type>: New field.
4608 (struct dwarf_expr_piece) <v.value>: Change type.
4609 <v.regno>: New field.
4610 (struct dwarf_expr_context) <mark>: New field.
4611 (dwarf_expr_piece, dwarf_expr_fetch): Update.
4612 (dwarf_expr_pop, dwarf_expr_push): Remove.
4613 (dwarf_expr_push_address): Declare.
4614 * dwarf2expr.c (dwarf_arch_cookie): New global.
4615 (struct dwarf_gdbarch_types): New.
4616 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
4618 (dwarf_expr_push): Change type of 'value' argument. Update. Now
4620 (dwarf_expr_push_address): New function.
4621 (dwarf_expr_pop): Now static.
4622 (dwarf_expr_fetch): Change return type.
4623 (dwarf_require_integral): New function.
4624 (dwarf_expr_fetch): Simplify.
4625 (add_piece): Update.
4626 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
4628 (execute_stack_op) <sign_ext>: Remove.
4629 Use values for DWARF stack.
4630 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
4631 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4633 (_initialize_dwarf2expr): New function.
4634 (add_piece): Update.
4635 (new_dwarf_expr_context): Set new field.
4636 (free_dwarf_expr_context): Call value_free_to_mark.
4637 * dwarf2-frame.c (no_base_type): New function.
4638 (execute_stack_op): Set get_base_type field. Update.
4640 2011-05-12 Tom Tromey <tromey@redhat.com>
4642 * dwarf2read.c (read_common_block): Fix formatting.
4644 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
4646 * breakpoint.c (disable_breakpoint): Disable all locations
4647 associated with a tracepoint on target if a trace experiment is
4649 (disable_command): Disable a specific tracepoint location on target if
4650 a trace experiment is running.
4651 (do_enable_breakpoint): Enable all locations associated with a
4652 tracepoint on target if a trace experiment is running.
4653 (enable_command) Enable a specific tracepoint location on target if a
4654 trace experiment is running.
4655 * target.c (update_current_target): Add INHERIT and de_fault clauses for
4656 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4657 to_disable_tracepoint.
4658 * target.h: Add declaration of struct bp_location.
4659 (struct target_ops): Add new functions
4660 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
4661 to_disable_tracepoint to target operations.
4662 (target_supports_enable_disable_tracepoint): New macro.
4663 (target_enable_tracepoint): New macro.
4664 (target_disable_tracepoint): New macro.
4665 * remote.c (struct remote_state): Add new field.
4666 (remote_enable_disable_tracepoint_feature): New.
4667 (remote_protocol_features): Add new entry.
4668 (remote_supports_enable_disable_tracepoint): New.
4669 (remote_enable_tracepoint): New.
4670 (remote_disable_tracepoint): New.
4671 (init_remote_ops): Add remote_enable_tracepoint,
4672 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
4673 to remote operations.
4674 * tracepoint.c (start_tracing): Allow tracing to start without any
4675 tracepoints enabled with just a warning if they can be re-enabled
4677 * NEWS: Add news item for the new behaviour of the enable and disable
4678 GDB commands when applied to tracepoints.
4679 Add news items for the new remote packets QTEnable and QTDisable.
4681 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4683 * config.in: Regenerate.
4684 * configure: Regenerate.
4685 * configure.ac <--with-system-readline> (for readline_echoing_p):
4687 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
4688 (tui_old_rl_echoing_p): ... here.
4689 (tui_setup_io): Rename extern declaration readline_echoing_p to
4690 _rl_echoing_p. Adjust assignments for the both renames.
4692 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
4694 * symtab.c (lookup_symtab): Run cleanup before returning.
4696 2011-05-11 Tom Tromey <tromey@redhat.com>
4698 * dwarf2read.c (handle_data_member_location): New function.
4699 (dwarf2_add_field): Use it.
4700 (read_common_block): Likewise.
4702 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4704 Make addrs->SECTINDEX always defined.
4705 * symfile.c (relative_addr_info_to_section_offsets): Check for
4706 SECTINDEX -1, not for zero ADDR.
4707 (addrs_section_compar): Remove checking for invalid SECTINDEX.
4708 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
4709 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
4712 2011-05-10 Doug Evans <dje@google.com>
4714 * linux-thread-db.c: Whitespace cleanup.
4715 (try_thread_db_load_1): Fix comment.
4717 * linux-thread-db.c (set_libthread_db_search_path): New function.
4718 (_initialize_thread_db): Add setter for libthread-db-search-path.
4720 2011-05-09 Doug Evans <dje@google.com>
4722 * NEWS: Mention --with-iconv-bin.
4723 * configure.ac: New option --with-iconv-bin.
4724 * configure: Regenerate.
4725 * config.in: Regenerate.
4726 * defs.h (relocate_gdb_directory): Declare.
4727 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
4728 removed progname parameter, and exported. All callers updated.
4729 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
4731 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
4732 adding missing call to restore_child_signals_mask.
4734 2011-05-09 Pedro Alves <pedro@codesourcery.com>
4736 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
4738 * infrun.c (proceed, start_remote): Adjust.
4739 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
4740 and adjust to not handle it.
4741 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
4742 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
4743 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
4744 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
4745 * windows-nat.c (do_initial_windows_stuff): Adjust.
4746 * infcmd.c (attach_command): Adjust.
4747 (notice_new_inferior): Adjust.
4749 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4751 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
4752 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
4753 * spu-tdep.c (op_selb): Use correct value.
4755 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
4757 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
4758 "parent" parameter to symbol_file_add_from_bfd call.
4760 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4761 Thiago Jung Bauermann <bauerman@br.ibm.com>
4763 Implement support for PowerPC BookE masked watchpoints.
4764 * NEWS: Mention masked watchpoint support. Create "Changed commands"
4766 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
4767 method. Initialize to NULL in all existing breakpoint_ops instances.
4768 (struct breakpoint) <hw_wp_mask>: New field.
4769 * breakpoint.c (is_masked_watchpoint): Add prototype.
4770 (update_watchpoint): Don't set b->val for masked watchpoints. Call
4771 breakpoint's breakpoint_ops.works_in_software_mode if available.
4772 (watchpoints_triggered): Handle the case of a hardware masked
4774 (watchpoint_check): Likewise.
4775 (works_in_software_mode_watchpoint): New function.
4776 (insert_masked_watchpoint, remove_masked_watchpoint)
4777 (resources_needed_masked_watchpoint)
4778 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
4779 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
4780 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
4782 (masked_watchpoint_breakpoint_ops): New structure.
4783 (watch_command_1): Check for the existence of the `mask' parameter.
4784 Set b->ops according to the type of hardware watchpoint being created.
4785 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
4786 (ppc_linux_remove_mask_watchpoint)
4787 (ppc_linux_masked_watch_num_registers): New functions.
4788 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
4789 to_remove_mask_watchpoint and to_masked_watch_num_registers.
4790 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
4791 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
4792 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4793 (target_masked_watch_num_registers): New functions.
4794 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
4795 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
4797 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
4798 (target_masked_watch_num_registers): Add prototypes.
4800 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4803 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
4804 (producer_is_gcc_ge_4_0): New function.
4805 (process_full_comp_unit): Set also symtab->locations_valid. Move the
4806 symtab->language code.
4807 (var_decode_location): Set cu->has_loclist.
4808 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
4809 skip. Intialize force_skip from locations_valid. Move the prologue
4810 skipping code into two passes.
4811 * symtab.h (struct symtab): Make the primary field a bitfield. New
4812 field locations_valid.
4814 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4816 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
4817 (classify_inner_name): Call cp_lookup_nested_type with
4819 * cp-namespace.c (cp_lookup_nested_type): New variable
4820 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
4821 type_name_no_tag_or_error with saved_parent_type.
4822 * dwarf2read.c (load_partial_dies): Read in any children of
4823 DW_TAG_typedef with complaint in such case.
4824 * gdbtypes.c (type_name_no_tag_or_error): New function.
4825 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
4826 * valops.c (destructor_name_p): New comment for parameter type. Remove
4827 type const. Make dname and cp const. Call type_name_no_tag_or_error.
4828 * value.h (destructor_name_p): Remove type const.
4830 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4832 * symtab.c (compare_symbol_name): New function.
4833 (completion_list_add_name, expand_partial_symbol_name): Call it,
4834 remove the variable ncmp.
4835 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
4838 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4840 Demote to sw watchpoint only in update_watchpoint.
4841 * breakpoint.c (update_watchpoint): Change between software and
4842 hardware watchpoint for all kinds of watchpoints, not just
4843 read/write ones. Determine b->exact value here instead of
4844 in watch_command_1. Error out if there are not enough resources
4845 for a read or access hardware watchpoint.
4846 (watch_command_1): Remove logic of checking whether there are
4847 enough resources available, since update_watchpoint will do that
4848 work now. Don't set b->exact here. Catch exceptions thrown by
4849 update_watchpoint and delete the watchpoint.
4850 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
4851 Use target_exact_watchpoints instead.
4852 (delete_breakpoint): Notify observers only if deleted watchpoint
4853 has a breakpoint number assigned to it.
4855 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
4857 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4859 2011-05-05 Jerome Guitton <guitton@adacore.com>
4861 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
4863 (i386_stack_tramp_frame_unwind): New static global.
4864 (i386_match_pattern): New function, extracted from i386_match_insn.
4865 (i386_match_insn): Use i386_match_pattern.
4866 (i386_match_insn_block): New function.
4867 (i386_tramp_chain_in_reg_insns)
4868 (i386_tramp_chain_on_stack_insns): New static variables.
4869 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
4872 2011-05-04 Joseph Myers <joseph@codesourcery.com>
4874 * configure.host (xscale*): Don't handle target.
4875 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
4878 2011-05-04 Yao Qi <yao@codesourcery.com>
4880 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
4882 2011-05-03 Joel Brobecker <brobecker@adacore.com>
4885 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
4886 | * elfread.c (elf_symtab_read): Stop memory leak.
4888 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
4890 * nto-tdep.c (nto_target): Replace deprecated call to
4891 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
4893 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4895 Fix false GCC warning.
4896 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4898 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4900 * breakpoint.c (update_watchpoint): Move code to change
4901 the enable state of breakpoint from here ...
4902 (do_enable_breakpoint): ... to here.
4904 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4906 * valprint.c (val_print_array_elements): Fixed poor performance
4907 of printing very large arrays with repeat_count_threshold set
4908 to unlimited. New comment.
4910 2011-04-29 Tom Tromey <tromey@redhat.com>
4912 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4913 (mi_parse): Likewise.
4914 * breakpoint.c (break_range_command): Use sizeof char*, not
4916 (create_breakpoint): Likewise.
4917 (parse_breakpoint_sals): Likewise.
4919 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4921 * linux-nat.c (linux_child_remove_fork_catchpoint)
4922 (linux_child_remove_vfork_catchpoint)
4923 (linux_child_remove_exec_catchpoint): New functions.
4924 (linux_target_install_ops): Install them.
4926 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4930 * varobj.c (install_default_visualizer): Do not install a
4931 visualizer if the varobj is CPLUS_FAKE_CHILD.
4932 (construct_visualizer): Likewise.
4934 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4936 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4937 case insensitive comparison.
4939 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4941 * infrun.c (proceed): Revert previous change.
4942 (resume): Instead, handle the case of signal delivery while stepping
4943 off a breakpoint location here, and only if software single-stepping
4944 is used. Handle nested signals.
4946 2011-04-28 Yao Qi <yao@codesourcery.com>
4948 * arm-tdep.c (copy_unmodified): Rename to ...
4949 (arm_copy_unmodified): .. this. New.
4950 (copy_preload): Move common part to ...
4951 (install_preload): .. this. New.
4952 (arm_copy_preload): New.
4953 (copy_preload_reg): Move common part to ...
4954 (install_preload_reg): ... this. New.
4955 (arm_copy_preload_reg): New.
4956 (copy_b_bl_blx): Move common part to ...
4957 (install_b_bl_blx): .. this. New.
4958 (arm_copy_b_bl_blx): New.
4959 (copy_bx_blx_reg): Move common part to ...
4960 (install_bx_blx_reg): ... this. New.
4961 (arm_copy_bx_blx_reg): New.
4962 (copy_alu_reg): Move common part to ...
4963 (install_alu_reg): ... this. New.
4964 (arm_copy_alu_reg): New.
4965 (copy_alu_shifted_reg): Move common part to ...
4966 (install_alu_shifted_reg): ... this. New.
4967 (copy_ldr_str_ldrb_strb): Move common part to ...
4968 (install_ldr_str_ldrb_strb): ... this. New.
4969 (arm_copy_ldr_str_ldrb_strb): New.
4970 (copy_copro_load_store): Move some common part to ...
4971 (install_copy_copro_load_store): ... this. New.
4972 (arm_copy_copro_load_store): New.
4974 (arm_copy_svc): Renamed from copy_svc.
4975 (copy_undef): Delete.
4976 (arm_copy_undef): Renamed from copy_undef.
4977 (decode_ext_reg_ld_st): Delete.
4978 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4979 (decode_svc_copro): Delete.
4980 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4981 (copy_copro_load_store, copy_alu_imm): update callers.
4982 (copy_extra_ld_st, copy_block_xfer): Likewise.
4983 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4984 (decode_miscellaneous, decode_dp_misc): Likewise.
4985 (decode_ld_st_word_ubyte, decode_media): Likewise.
4986 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4987 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4988 (decode_unconditional, decode_miscellaneous): Likewise.
4989 (decode_media, decode_b_bl_ldmstm): Likewise.
4990 (arm_process_displaced_insn): Likewise..
4991 (decode_misc_memhint_neon): Delete.
4992 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4993 (decode_miscellaneous): Delete.
4994 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4995 (decode_dp_misc): Delete.
4996 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4997 (decode_ld_st_word_ubyte): Delete.
4998 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4999 (decode_media): Delete.
5000 (arm_decode_media): Renamed from decode_media.
5001 (decode_b_bl_ldmstm): Delete.
5002 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
5003 (decode_ext_reg_ld_st): Delete.
5004 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
5005 (decode_unconditional): Delete.
5006 (arm_decode_unconditional): Renamed from decode_unconditional.
5008 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5010 Case insensitive lookups implementation.
5011 * dwarf2read.c: Include ctype.h.
5012 (struct mapped_index): New field version.
5013 (mapped_index_string_hash): New parameter index_version. New comment
5014 for it. Call tolower appropriately.
5015 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
5016 Choose the right index version for mapped_index_string_hash.
5017 (dwarf2_read_index): Support also the index version 5. Initialize the
5018 new struct mapped_index field version.
5019 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
5020 (find_slot): Explain the version needs. Pass INT_MAX for the new
5022 (write_psymtabs_to_index): Produce version 5.
5023 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
5024 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
5025 * psymtab.c (lookup_partial_symbol): Find the
5026 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
5028 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
5030 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
5031 (completion_list_add_name): New variable ncmp, initialize it, use it.
5032 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
5033 * utils.c (strcmp_iw): Support case_sensitive_off.
5034 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
5035 New function comment part. New variables saved_string1,
5036 saved_string2 and case_pass. Add a proper second pass.
5038 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5040 Replace re_comp/re_exec by regcomp/regexec.
5041 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
5042 (search_symbols_name_matches): Use them, use regexec.
5043 (search_symbols): New variable retval_chain, adjust the use of
5044 old_chain against it. Replace re_comp by regcomp. Use the new struct
5045 search_symbols_data fields, use regexec instead of re_exec.
5047 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5049 Format the code for the next patch.
5050 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
5051 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
5052 New variables c1 and c2.
5054 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5056 * infrun.c (proceed): Do not single-step into signal delivery
5057 when stepping off a breakpoint location.
5058 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
5059 (insert_step_resume_breakpoint_at_caller): Likewise.
5060 (insert_step_resume_breakpoint_at_sal): Likewise.
5061 (insert_longjmp_resume_breakpoint): Likewise.
5063 2011-04-27 Yao Qi <yao@codesourcery.com>
5065 * common/linux-ptrace.h: Remove include <sys/wait.h>.
5067 2011-04-27 Joel Brobecker <brobecker@adacore.com>
5069 * procfs.c (procfs_pass_signals): Fix advance declaration.
5071 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
5073 * target.h (struct target_ops): Remove to_notice_signals;
5074 add to_pass_signals.
5075 (target_notice_signals): Remove.
5076 (target_pass_signals): Add prototype.
5077 * target.c (update_current_target): Remove to_notice_signals;
5078 mention to_pass_signals.
5079 (target_pass_signals): New function.
5080 (debug_to_notice_signals): Remove.
5081 (setup_target_debug): Do not install debug_to_notice_signals.
5083 * infrun.c (signal_pass): New global.
5084 (resume): Call target_pass_signals.
5085 (handle_inferior_event): Report all signals while stepping over
5086 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
5087 are re-inserted when stepping over a signal handler.
5088 (signal_cache_update): New function.
5089 (signal_stop_update): Call it.
5090 (signal_print_update): Likewise.
5091 (signal_pass_update): Likewise.
5092 (handle_command): Call signal_cache_update and target_pass_signals
5093 instead of target_notice_signals.
5094 (_initialize_infrun): Initialize signal_pass.
5096 * linux-nat.c (pass_mask): New global.
5097 (linux_nat_pass_signals): New function.
5098 (linux_nat_create_inferior): Report all signals initially.
5099 (linux_nat_attach): Likewise.
5100 (linux_nat_resume): Use pass_mask to decide whether to directly
5101 handle an inferior signal.
5102 (linux_nat_wait_1): Likewise.
5103 (linux_nat_add_target): Install to_pass_signals callback.
5105 * nto-procfs.c (notice_signals): Remove.
5106 (procfs_resume): Do not call notice_signals.
5107 (procfs_notice_signals): Remove.
5108 (procfs_pass_signals): New function.
5109 (init_procfs_ops): Install to_pass_signals callback instead of
5110 to_notice_signals callback.
5111 (_initialize_procfs): Report all signals initially.
5113 * procfs.c (procfs_notice_signals): Remove.
5114 (procfs_pass_signals): New function.
5115 (procfs_target): Install to_pass_signals callback instead of
5116 to_notice_signals callback.
5117 (register_gdb_signals): Remove.
5118 (procfs_debug_inferior): Report all signals initially.
5119 (procfs_init_inferior): Remove redundant register_gdb_signals call.
5121 * remote.c (remote_pass_signals): Add numsigs and pass_signals
5122 parameters; use them instead of calling signal_..._state routines.
5123 (remote_notice_signals): Remove.
5124 (remote_start_remote): Report all signals initially.
5125 (remote_resume): Do not call remote_pass_signals.
5126 (_initialize_remote): Install to_pass_signals callback instead of
5127 to_notice_signals callback.
5129 2011-04-27 Pedro Alves <pedro@codesourcery.com>
5131 * breakpoint.c (user_settable_breakpoint): Delete.
5132 (user_breakpoint_p): Remove check on user_settable_breakpoint.
5133 (delete_command): Check user_breakpoint_p instead of looking at
5134 the breakpoint's type.
5135 (disable_command): Ditto.
5136 (enable_command): Ditto.
5137 (delete_trace_command): Use user_breakpoint_p instead of looking
5138 at the breakpoint number directly. When checking if there are
5139 user visible tracepoints, in order to know whether to ask the user
5140 for confirmation, check whether the breakpoint is actually a
5143 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5145 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
5148 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
5150 MI breakpoint notifications.
5152 * annotate.c (breakpoint_changed): Adjust parameter type.
5153 * breakpoint.c (set_breakpoint_condition): Adjust to change
5154 in breakpoint_modified type.
5155 (breakpoint_set_commands): Likewise.
5156 (do_map_commands_command): Likewise.
5157 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
5158 changed after bumping hit count.
5159 (bpstat_stop_status): Likewise.
5160 (print_one_breakpoint_location): Don't wrap in tuple here.
5161 (print_one_breakpoint): Always print individual locations.
5162 For locations, use unnamed tuple.
5163 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
5165 (create_catchpoint, create_syscall_event_catchpoint): Call
5166 breakpoint_created obsever.
5167 (mention): Don't call breakpoint_created observer.
5168 (create_breakpoint_sal): Call breakpoint_created observer.
5169 (create_breakpoint, watch_command_1): Likewise.
5170 (create_ada_exception_breakpoint): Likewise.
5171 (delete_breakpoint): Call breakpoint_deleted breakpoint.
5172 (locations_are_equal): New.
5173 (update_breakpoint_locations): If locations were changed, notify.
5174 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
5175 Call breakpoint_modified observer.
5177 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
5178 (mi_cmd_break_insert): Don't set observers for modify and delete.
5179 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
5180 (mi_breakpoint_created, mi_breakpoint_deleted)
5181 (mi_breakpoint_modified): New.
5182 (mi_interpreter_init): Hook the above.
5183 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
5184 while -break-* commands are executing.
5185 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
5186 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
5188 (mi_ui_out_impl): Hook in mi_redirect.
5189 (mi_field_skip): True to the name, skip the field, don't output
5190 a field with an empty value.
5192 * python/py-breakpoint.c (gdbpy_breakpoint_created)
5193 (gdbpy_breakpoint_deleted): Adjust.
5194 * tui/tui-hooks.c (tui_event_create_breakpoint)
5195 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
5197 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
5199 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
5200 (procfs_remove_hw_watchpoint): Likewise.
5202 2011-04-26 Michael Walle <michael@walle.cc>
5204 * remote.c (remote_start_remote): Ack packet after sending the
5207 2011-04-26 Yao Qi <yao@codesourcery.com>
5209 * linux-nat.c: Move common macros to ...
5210 Include linux-ptrace.h.
5211 * common/linux-ptrace.h: ... here. New.
5213 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5215 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
5216 !objfile_has_partial_symbols. New comment.
5217 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
5218 SYM_READ_PSYMBOLS is not present. Extend the comment.
5219 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
5221 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5223 * defs.h (ENUM_BITFIELD): Remove.
5225 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
5226 Eli Zaretskii <eliz@gnu.org>
5228 * NEWS: Document the new gdbserver --once option.
5230 2011-04-21 Jie Zhang <jzhang918@gmail.com>
5232 * MAINTAINERS: Update my email address.
5234 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
5236 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
5237 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
5238 function call if __STDC_ISO_10646__ macro is defined.
5239 (intermediate_encoding): New prototype.
5240 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
5241 to generate compile time error for unsupported gdb_wchar_t size.
5242 (ENDIAN_SUFFIX): New macro.
5243 (intermediate_encoding): New function.
5245 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5247 * ada-lang.c (struct add_partial_datum): Update the comment for
5248 expand_partial_symbol_name.
5249 (ada_add_partial_symbol_completions): Rename to ...
5250 (ada_expand_partial_symbol_name): ... here, change return type, update
5251 function comment, call symbol_completion_match instead of
5252 symbol_completion_add.
5253 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
5254 and ada_expand_partial_symbol_name.
5255 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
5257 (dw2_map_symbol_names): Remove.
5258 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
5259 * psymtab.c (map_symbol_names_psymtab): Remove.
5260 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
5261 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
5263 (psym_functions): Unlist map_symbol_names_psymtab.
5264 (map_partial_symbol_names): Rename to ...
5265 (expand_partial_symbol_names): ... here, change the FUN type, call
5266 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
5267 * psymtab.h (map_partial_symbol_names): Rename to ...
5268 (expand_partial_symbol_names): ... here, change the FUN type.
5269 * symfile.h (struct quick_symbol_functions): Update the description of
5270 expand_symtabs_matching. Remove map_symbol_names.
5271 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
5272 (struct add_name_data): Update the comment for
5273 expand_partial_symbol_name.
5274 (add_partial_symbol_name): Rename to ...
5275 (expand_partial_symbol_name): ... here. Replace
5276 completion_list_add_name call by strncmp.
5277 (default_make_symbol_completion_list_break_on): Use now
5278 expand_partial_symbol_names and expand_partial_symbol_name.
5279 * symtab.h (enum search_domain): New element ALL_DOMAIN.
5281 2011-04-20 Tom Tromey <tromey@redhat.com>
5283 * dwarf2read.c (save_gdb_index_command): Replace format
5284 documentation with a pointer to the manual.
5286 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5288 * regcache.c: Include remote.h.
5289 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
5290 (regcache_dump): Handle regcache_dump_remote.
5291 (maintenance_print_remote_registers): New function.
5292 (_initialize_regcache): Install "maint print remote-registers"
5294 * remote.c (map_regcache_remote_table): New function, factored out
5296 (init_remote_state): ... here.
5297 (remote_register_number_and_offset): New.
5298 * remote.h (remote_register_number_and_offset): Declare.
5300 2011-04-20 Pedro Alves <pedro@codesourcery.com>
5302 * regcache.c (get_thread_arch_regcache): If creating a regcache for
5303 null_ptid, assume and allow a NULL address space, instead of
5304 asking the target for the ptid's address space.
5305 * infrun.c (ptid_is_pid): Remove assertion.
5307 2011-04-19 Tom Tromey <tromey@redhat.com>
5309 * windows-tdep.c (windows_xfer_shared_library):
5310 * windows-nat.c (get_module_name, windows_make_so):
5311 * v850-tdep.c (v850_handle_pushm):
5312 * utils.c (null_cleanup, gdb_realpath):
5313 * ui-out.c (get_next_header):
5314 * tracepoint.c (clear_traceframe_info):
5315 * symtab.c (lookup_symtab):
5316 * serial.h (struct serial_ops):
5317 * mipsread.c (read_alphacoff_dynamic_symtab):
5318 * infcmd.c (print_return_value):
5319 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
5320 * f-exp.y (parse_number):
5321 * exceptions.c (catch_exceptions):
5322 * dummy-frame.c (dummy_frame_this_id):
5323 * defs.h (struct cleanup):
5324 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
5325 * arm-tdep.c (arm_push_dummy_call):
5326 * amd64-tdep.h (amd64_collect_xsave):
5327 * amd64-tdep.c (amd64_collect_xsave):
5328 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
5329 * README (typing): Remove duplicate words.
5330 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
5331 * infrun.c (siginfo_value_read): Fix typo.
5332 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
5333 * top.c (source_line_number): Add comma.
5335 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
5337 * thread.c (any_live_thread_of_process): Prioritize threads
5338 that are not executing.
5339 * gdbthread.h (any_live_thread_of_process): Update comment
5340 as per above change.
5342 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
5344 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
5345 (scan_xcoff_symtab): Likewise.
5347 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5349 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
5352 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5353 Pedro Alves <pedro@codesourcery.com>
5355 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
5356 variables to simplify code and avoid == operator at end of
5357 line as this is against GNU coding standards.
5359 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5361 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
5362 lm_name to name_lm to avoid conflict with lm_name function.
5364 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5366 ARI fixes: Use only lowercase function name for static functions.
5367 * nto-tdep.c (LM_ADDR): Rename to...
5368 (lm_addr): New function name.
5369 (nto_relocate_section_addresses): Adapt to change above.
5370 * solib-sunos.c (LM_ADDR): Rename to...
5371 (lm_addr): New function name.
5372 (LM_NEXT): Rename to...
5373 (lm_next): New function name.
5374 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
5375 function name changes above.
5376 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
5377 (lm_addr_from_link_map): New function name.
5378 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5379 (has_lm_dynamic_from_link_map): New function name.
5380 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
5381 (lm_dynamic_from_link_map): New function name.
5382 (LM_ADDR_CHECK): Rename to...
5383 (lm_addr_check): New function name.
5384 (LM_NEXT): Rename to...
5385 (lm_next): New function name.
5386 (LM_PREV): Rename to...
5387 (lm_prev): New function name.
5388 (LM_NAME): Rename to...
5389 (lm_name): New function name.
5390 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
5391 (ignore_first_link_map_entry): New function name.
5392 (svr4_keep_data_in_core): Adapt to function name changes above.
5393 (svr4_current_sos): Likewise.
5394 (enable_break): Likewise.
5395 (svr4_relocate_section_addresses): Likewise.
5397 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
5400 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
5401 sprintf. Simplify code and avoid loosing memory.
5402 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
5403 (call0_frame_cache): Remove && operator from end of line.
5405 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5407 Fix libraries displacement if they change whether they were prelinked.
5408 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
5409 does not match. Comment why.
5411 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5413 * corelow.c: Include wrapper.h.
5414 (core_open): Call now gdb_target_find_new_threads.
5415 * wrapper.c: Include target.h.
5416 (gdb_target_find_new_threads): New.
5417 * wrapper.h (gdb_target_find_new_threads): New declaration.
5419 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5421 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
5422 even if !TARGET_HAS_EXECUTION.
5424 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5426 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
5427 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
5428 bfd_get_synthetic_symtab.
5429 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
5430 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
5431 parameter parent, remove the call to add_separate_debug_objfile.
5432 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
5433 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
5434 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
5435 parent, new comment for it, call add_separate_debug_objfile for it.
5436 (symbol_file_add_separate): Pass objfile as the parameter parent,
5437 remove the call to add_separate_debug_objfile.
5438 (symbol_file_add_from_bfd): New parameter parent, pass it.
5439 (symbol_file_add): Pass NULL to the new parameter parent.
5440 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
5442 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5444 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
5447 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
5449 Fix Python access to inlined frames.
5450 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
5451 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
5453 2011-04-15 Tom Tromey <tromey@redhat.com>
5455 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
5457 2011-04-15 Gary Benson <gbenson@redhat.com>
5459 * MAINTAINERS: Add myself to write-after-approval section.
5461 2011-04-14 Mike Frysinger <vapier@gentoo.org>
5463 * remote-sim.c (sim_command_completer): New function.
5464 (_initialize_remote_sim): Set completer to sim_command_completer.
5466 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5468 * breakpoint.c (print_exception_catchpoint): Rename to ...
5469 (print_it_exception_catchpoint): ... this.
5470 (gnu_v3_exception_catchpoint_ops): Update with new name
5471 for print_it_exception_catchpoint.
5473 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
5475 * MAINTAINERS: Add myself for write after approval privileges.
5477 2011-04-13 Marek Polacek <mpolacek@redhat.com>
5479 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5481 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5483 * breakpoint.c (watch_command_1): Remove colon from exp_string.
5485 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
5487 * breakpoint.c (save_breakpoints): Verify whether
5488 breakpoint_ops.print_recreate is defined before calling it.
5490 2011-04-11 Gary Benson <gbenson@redhat.com>
5492 Fix failure with --enable-maintainer-mode.
5493 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
5495 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5498 * symtab.c (search_symbols): Reorder the KIND description in the
5499 function comment. Remove the unused 4th element of types, types2,
5500 types3 and types4. New gdb_assert on KIND.
5501 (symtab_symbol_info): Remove the unused 4th element of classnames.
5502 New gdb_assert on KIND.
5503 * symtab.h (enum search_domain): New warning in the enum comment.
5504 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
5507 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5509 Fix crash of gdb save-index on a STABS file.
5510 * dwarf2read.c (write_psymtabs_to_index): Return also on no
5513 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5515 Fix DW_AT_accessibility compatibility with gcc-4.6+.
5516 * dwarf2read.c: Include ctype.h.
5517 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
5519 (dwarf2_add_field): Fix new_field->accessibility by calling
5520 dwarf2_default_access_attribute. Restructure setting accessibility
5522 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
5523 is_private and is_protected by calling
5524 dwarf2_default_access_attribute.
5526 2011-04-08 Kevin Buettner <kevinb@redhat.com>
5528 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
5529 to the initialization.
5531 2011-04-08 Steve Ellcey <sje@cup.hp.com>
5533 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
5536 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
5538 Remove support for old Cygwin 1.5 versions.
5539 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
5540 function on old Cygwin version.
5541 * windows-nat.c: Remove cygwin version check and always define
5542 __USEWIDE for Cygwin compilation.
5544 2011-04-07 Yao Qi <yao@codesourcery.com>
5546 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
5548 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
5549 (arm_copy_svc): Remove parameters INSN and TO.
5550 (decode_svc_copro): Update caller.
5551 * arm-tdep.h (struct displaced_step_closure): Remove parameters
5552 from function pointer `copy_svc_os'.
5554 2011-04-07 Yao Qi <yao@codesourcery.com>
5556 * arm-tdep.c (cleanup_branch): Set a correct return address in
5557 LR for ARM and Thumb.
5559 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5562 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
5563 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
5564 in the function comment, a new note on values compatibility.
5565 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
5566 * symtab.h (SYMBOL_HASH_NEXT): New.
5568 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
5570 * ppc-linux-nat.c (check_condition): Add len output parameter.
5571 Set it based on the memory region referenced in the condition
5572 expression. Update all callers.
5574 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5576 Fix crash regression on systems featuring .gdb_index.
5577 * objfiles.c (free_objfile): Move the
5578 forget_cached_source_info_for_objfile call earlier. Comment it.
5579 Extend the comment for objfile_free_data.
5581 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5583 Fix regression of displaying the debug format.
5584 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
5587 2011-04-04 Tom Tromey <tromey@redhat.com>
5589 * cli/cli-interp.c (struct captured_execute_command_args):
5591 (do_captured_execute_command): Remove.
5592 (safe_execute_command): Use TRY_CATCH.
5593 * cli/cli-script.c (struct wrapped_read_command_file_args):
5595 (wrapped_read_command_file): Remove.
5596 (script_from_file): Use TRY_CATCH.
5597 * exceptions.c (catch_exception): Remove.
5598 * exceptions.h (catch_exception): Remove.
5599 (deprecated_throw_reason): Update comment.
5600 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
5601 argument to 'context'.
5602 (mi_execute_command): Use TRY_CATCH.
5603 * remote.c (struct start_remote_args): Remove.
5604 (remote_start_remote): Update; change arguments.
5605 (remote_open_1): Use TRY_CATCH.
5607 2011-04-04 Tom Tromey <tromey@redhat.com>
5609 * tracepoint.c (scope_info): Update.
5610 * symtab.c (decode_line_spec): Update.
5611 * python/python.c (gdbpy_decode_line): Update.
5612 * linespec.h (decode_line_1): Update.
5613 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
5614 (decode_compound, find_method, symtab_from_filename)
5615 (decode_variable): Likewise.
5616 * cli/cli-cmds.c (edit_command): Update.
5617 (list_command): Update.
5618 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
5620 (create_breakpoint): Update.
5621 (until_break_command): Update.
5622 (addr_string_to_sals): Update.
5623 (decode_line_spec_1): Update.
5625 2011-04-04 Tom Tromey <tromey@redhat.com>
5627 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
5628 (do_captured_parse_breakpoint): Remove.
5629 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
5630 Use TRY_CATCH directly.
5632 2011-04-04 Tom Tromey <tromey@redhat.com>
5634 * symtab.h (free_symtab): Remove.
5635 (forget_cached_source_info_for_objfile): Declare.
5636 * symmisc.c (free_symtab): Remove.
5637 * source.c (forget_cached_source_info_for_objfile): New function.
5638 (forget_cached_source_info): Use it.
5639 * objfiles.c (free_objfile): Simplify check before calling
5640 clear_current_source_symtab_and_line. Call
5641 forget_cached_source_info_for_objfile.
5643 2011-04-04 Tom Tromey <tromey@redhat.com>
5645 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
5646 (new_symtab): Don't set `free_code' on symtab.
5647 (new_linetable): Properly handle size==0.
5648 * symtab.h (struct symtab) <free_code, free_func>: Remove.
5649 * symmisc.c (free_symtab): Don't free the linetable. Don't call
5651 * jv-lang.c (struct jv_per_objfile_data): New.
5652 (jv_per_objfile_free): Free the data.
5653 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
5654 (get_java_class_symtab): Set the `dict' field on the
5655 jv_per_objfile_data.
5656 (free_class_block): Remove.
5657 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
5660 2011-04-04 Tom Tromey <tromey@redhat.com>
5662 * symfile.c (reread_symbols): Update.
5663 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
5665 * objfiles.c (allocate_objfile): Update.
5666 * cp-support.h (cp_check_possible_namespace_symbols): Don't
5668 * cp-namespace.c (lookup_symbol_file): Don't call
5669 lookup_possible_namespace_symbol.
5670 (initialize_namespace_symtab, get_possible_namespace_block)
5671 (free_namespace_block, cp_check_possible_namespace_symbols)
5672 (check_possible_namespace_symbols_loop)
5673 (check_one_possible_namespace_symbol)
5674 (lookup_possible_namespace_symbol): Remove.
5675 (maintenance_cplus_namespace): Replace with notice.
5676 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
5678 2011-04-04 Tom Tromey <tromey@redhat.com>
5680 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
5681 * symtab.h (struct symtab) <producer, debugformat>: Now const.
5682 * symmisc.c (free_symtab): Don't free debugformat.
5683 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
5684 (record_debugformat, record_producer): Document.
5685 * buildsym.c (end_symtab): Don't save debugformat and producer
5687 (end_symtab): Don't free debugformat and producer fields.
5688 (record_debugformat): Don't call xstrdup.
5689 (record_producer): Likewise.
5691 2011-04-04 Tom Tromey <tromey@redhat.com>
5693 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
5694 (source_line_charpos, source_charpos_line): Remove.
5696 2011-04-04 Tom Tromey <tromey@redhat.com>
5698 * symtab.h (domain_enum): Split in two...
5699 (enum search_domain): New.
5700 (search_symbols): Update.
5701 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
5702 redundant declarations.
5703 (search_symbols): Change 'kind' argument to search_domain.
5705 (print_symbol_info): Likewise.
5706 (symtab_symbol_info): Likewise.
5707 * symfile.h (struct quick_symbol_functions)
5708 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
5709 <expand_symtabs_matching>: Likewise.
5710 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
5711 (expand_symtabs_matching_via_partial): Update.
5712 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
5713 (dw2_expand_symtabs_for_function): Update.
5714 * block.h: Moved anonymous enum...
5715 * defs.h (enum block_enum): ... here. Now named.
5717 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5719 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
5720 * version.in: Bump version to 7.3.50.20110403-cvs.
5722 2011-04-03 Joel Brobecker <brobecker@adacore.com>
5724 * NEWS: Create a new section for the next release branch.
5725 Rename the section of the current branch, now that it has
5728 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5730 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
5731 for "fpscr" in target description.
5733 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5735 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
5736 initialize it. Delay HASH initialization. Strip the part after open
5737 parenthesis for languages with qualifiers. Call do_cleanups.
5739 2011-04-01 Tom Tromey <tromey@redhat.com>
5741 * utils.c (report_command_stats): Don't print `-' for negative
5744 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
5746 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
5747 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
5750 2011-04-01 Joel Brobecker <brobecker@adacore.com>
5752 * breakpoint.h (bpdisp_text): Add declaration.
5753 * breakpoint.c (bpdisp_text): Make non-static.
5754 * ada-lang.c: #include "mi/mi-common.h".
5755 (print_it_exception): Rewrite to improve GDB/MI output.
5757 2011-04-01 Pedro Alves <pedro@codesourcery.com>
5759 * arm-tdep.h (struct address_space): Add forward declaration.
5761 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5763 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
5764 * arm-tdep.c (arm_override_mode): New global.
5765 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
5766 execution mode heuristics.
5767 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
5768 second single-step breakpoint if needed, using
5769 arm_insert_single_step_breakpoint.
5770 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
5771 ARM execution mode, do not call thumb_get_next_pc_raw.
5772 (arm_get_next_pc): Encode execution mode in return value. Call
5773 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
5774 (arm_insert_single_step_breakpoint): New function.
5775 (arm_software_single_step): Call it.
5776 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
5777 argument to return execution mode of sigreturn target.
5778 (arm_linux_syscall_next_pc): Use it.
5779 (arm_linux_copy_svc): Update call.
5780 (arm_linux_software_single_step): Call
5781 arm_insert_single_step_breakpoint.
5783 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5785 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
5788 2011-03-31 Tom Tromey <tromey@redhat.com>
5790 * varobj.c (update_dynamic_varobj_children): Properly handle
5791 errors from iterator.
5793 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
5795 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
5796 struct linkage name twice.
5798 2011-03-31 Tom Tromey <tromey@redhat.com>
5800 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
5801 missing ">" to message.
5803 2011-03-31 Tom Tromey <tromey@redhat.com>
5805 * varobj.c (instantiate_pretty_printer): Remove duplicate
5808 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
5810 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
5811 if neither saved value nor register available (e.g. signal frame).
5813 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5815 * macroexp.c (expand): Avoid uninitialized variable
5818 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5820 * breakpoint.c (break_range_command): Fix typo in comment.
5822 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
5823 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5825 Implement support for PowerPC BookE ranged breakpoints.
5826 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
5827 * breakpoint.h (struct bp_target_info) <length>: New member
5829 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
5830 instead of struct breakpoint as argument, and also add ASPACE
5831 and BP_ADDR arguments. Update all callers.
5832 (struct breakpoint_ops) <print_one_detail>: New method.
5833 (struct breakpoint) <addr_string_range_end>: New member variable.
5834 * breakpoint.c (breakpoint_location_address_match): Add function
5836 (insert_bp_location): Set bl->target_info.length.
5837 (breakpoint_here_p): Call breakpoint_location_address_match.
5838 (moribund_breakpoint_here_p): Likewise.
5839 (regular_breakpoint_inserted_here_p): Likewise.
5840 (breakpoint_thread_match): Likewise.
5841 (bpstat_stop_status): Likewise.
5842 (bpstat_check_location): Move call to
5843 breakpoint_ops.breakpoint_hit to the top.
5844 (print_one_breakpoint_location): Call
5845 breakpoint_ops.print_one_detail if available.
5846 (breakpoint_address_match_range): New function.
5847 (breakpoint_location_address_match): Likewise.
5848 (breakpoint_locations_match): Compare the length field of the
5850 (hw_breakpoint_used_count): Count resources used by all locations
5851 in a breakpoint, and use breakpoint_ops.resources_needed if
5853 (breakpoint_hit_ranged_breakpoint): New function.
5854 (resources_needed_ranged_breakpoint): Likewise.
5855 (print_it_ranged_breakpoint): Likewise.
5856 (print_one_ranged_breakpoint): Likewise.
5857 (print_one_detail_ranged_breakpoint): Likewise.
5858 (print_mention_ranged_breakpoint): Likewise.
5859 (print_recreate_ranged_breakpoint): Likewise.
5860 (ranged_breakpoint_ops): New structure.
5861 (find_breakpoint_range_end): New function.
5862 (break_range_command): Likewise.
5863 (delete_breakpoint): Free addr_string_range_end.
5864 (update_breakpoint_locations): Add SALS_END argument. Update
5865 all callers. Calculate breakpoint length if a non-zero SALS_END
5866 is given. Call breakpoint_locations_match instead of
5867 breakpoint_address_match.
5868 (reset_breakpoint): Find SaL of the end of the range if B is a
5870 (_initialize_breakpoint): Register break-range command.
5871 * defs.h (print_core_address): Add function prototype.
5872 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
5874 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
5875 (ppc_linux_remove_hw_breakpoint): Likewise.
5876 (_initialize_ppc_linux_nat): Initialize
5877 to_ranged_break_num_registers.
5878 * target.c (update_current_target): Add comment about
5879 to_ranged_break_num_registers.
5880 (target_ranged_break_num_registers): New function.
5881 * target.h (struct target_ops) <to_ranged_break_num_registers>:
5883 (target_ranged_break_num_registers): Add function prototype.
5884 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
5885 * utils.c (print_core_address): ... here.
5887 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
5889 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
5890 variable compiler warning.
5892 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
5894 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5896 (re_set_breakpoint): ... to here ...
5897 (addr_string_to_sals): ... and here.
5899 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5901 * Makefile.in (SFILES): Add missing C sources.
5902 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5903 Add missing headers.
5905 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5907 * .gitignore: New file.
5909 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5911 * NEWS: Mention new cfi device simulation.
5913 2011-03-29 Tom Tromey <tromey@redhat.com>
5915 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5916 otherwise anonymous types.
5917 (dwarf2_name): Likewise.
5918 * valops.c (value_struct_elt_for_reference): Refine artificial
5919 type logic. Call error if j==-1.
5921 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5923 Fix false GCC warning.
5924 * infcall.c (find_function_addr): Initialize funaddr.
5926 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5928 Fix mingw compilation with --enable-targets=all.
5929 * remote-mips.c (gdb_usleep.h): Include header.
5930 (mips_enter_debug): Use gdb_usleep instead of sleep.
5932 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5934 Support resolution of STT_GNU_IFUNC via breakpoints.
5935 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5936 bp_gnu_ifunc_resolver_return.
5937 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5938 the loop. Support bp_gnu_ifunc_resolver and
5939 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5940 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5942 (bptype_string, print_one_breakpoint_location): Support
5943 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5944 (user_settable_breakpoint): Return true also for
5945 bp_gnu_ifunc_resolver.
5946 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5947 bp_gnu_ifunc_resolver_return.
5948 (set_breakpoint_location_function): New parameter explicit_loc,
5949 describe it. Call find_pc_partial_function_gnu_ifunc with new
5950 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5951 EXPLICIT_LOC is not set.
5952 (set_raw_breakpoint): Set EXPLICIT_LOC for
5953 set_breakpoint_location_function.
5954 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5955 set_breakpoint_location_function.
5956 (mention): Support bp_gnu_ifunc_resolver and
5957 bp_gnu_ifunc_resolver_return.
5958 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5959 set_breakpoint_location_function.
5960 (update_breakpoint_locations): Remove static.
5961 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5962 bp_gnu_ifunc_resolver_return.
5963 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5964 bp_gnu_ifunc_resolver_return.
5965 (update_breakpoint_locations): New declaration.
5966 * elfread.c: Include gdbthread.h and regcache.h.
5967 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5969 (elf_gnu_ifunc_fns): Install them.
5970 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5971 (stub_gnu_ifunc_resolver_return_stop): New functions.
5972 (stub_gnu_ifunc_fns): Install them.
5973 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5974 and gnu_ifunc_resolver_return_stop.
5975 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5977 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5979 STT_GNU_IFUNC reader implementation.
5980 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5981 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5982 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5983 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5984 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5985 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5986 (elf_gnu_ifunc_resolve_addr): New.
5987 (elf_symfile_read): Call elf_rel_plt_read.
5988 (elf_gnu_ifunc_fns): New.
5989 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5990 Install elf_gnu_ifunc_fns.
5991 * infcall.c (find_function_return_type): New function.
5992 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5993 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5994 (stub_gnu_ifunc_resolve_name): New functions.
5995 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5996 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5997 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5999 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6001 Code cleanup for later STT_GNU_IFUNC support.
6002 * infcall.c (find_function_addr): Remove variable code, use explicit
6003 dereferences for it. Move VALUE_TYPE initialization later.
6005 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6007 GDB find_pc_partial_function support for STT_GNU_IFUNC.
6008 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
6009 (clear_pc_function_cache): Clear it.
6010 (find_pc_partial_function): Rename to ...
6011 (find_pc_partial_function_gnu_ifunc): ... this function. New
6012 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
6013 (find_pc_partial_function): New wrapper for this function.
6014 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
6016 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6018 GDB internal type support for STT_GNU_IFUNC.
6019 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
6020 (elf_symtab_read): Set mst_text_gnu_ifunc for
6021 BSF_GNU_INDIRECT_FUNCTION.
6022 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
6023 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
6024 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
6025 nodebug_got_plt_symbol.
6026 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
6027 (TYPE_GNU_IFUNC): New.
6028 (struct main_type): New field flag_gnu_ifunc.
6029 (struct builtin_type): New field builtin_func_func.
6030 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
6031 nodebug_got_plt_symbol.
6032 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
6033 (in_gnu_ifunc_stub): New.
6034 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
6036 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
6037 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
6038 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
6040 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
6041 * symtab.c (search_symbols): Likewise.
6042 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
6043 and mst_slot_got_plt.
6044 (in_gnu_ifunc_stub): New declaration.
6046 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6048 Support a ring of related breakpoints.
6049 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
6050 other functions, add gdb_assert.
6051 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
6052 watchpoint_del_at_next_stop.
6053 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
6054 (bpstat_stop_status): Handle ring in related_breakpoint.
6055 (set_raw_breakpoint_without_location): Initialize ring in
6057 (delete_breakpoint): Handle ring in related_breakpoint, use
6058 watchpoint_del_at_next_stop.
6059 (map_breakpoint_numbers): Handle ring in related_breakpoint.
6061 2011-03-28 Tom Tromey <tromey@redhat.com>
6064 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
6065 with `language_minimal'.
6067 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
6069 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
6070 instead of checking for STT_ARM_TFUNC symbol type.
6072 2011-03-25 Tom Tromey <tromey@redhat.com>
6074 * linespec.c (symbol_found): Restore line-based result for
6075 non-LOC_LABEL symbols.
6077 2011-03-25 Kai Tietz <ktietz@redhat.com>
6079 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
6080 instead of strcmp for comparison.
6081 (tui_source_is_displayed): Likewise.
6082 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
6084 2011-03-24 Mark Wielaard <mjw@redhat.com>
6086 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
6088 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
6089 (find_partial_die_in_comp_unit): Likewise in comment.
6090 (read_attribute_value): Likewise.
6091 (lookup_die_type): Likewise.
6092 (dwarf_form_name): Likewise.
6093 (dump_die_shallow): Likewise.
6094 (follow_die_ref_or_sig): Likewise.
6096 2011-03-24 Tom Tromey <tromey@redhat.com>
6098 PR breakpoints/11816:
6099 * linespec.c (decode_line_1): Parse `function:label' linespecs.
6100 (decode_compound): Update.
6101 (find_function_symbol): New function.
6102 (decode_dollar): Update.
6103 (decode_label): Add 'function_symbol' parameter. Handle
6104 function-relative labels.
6105 (decode_variable): Update.
6106 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
6107 not its line. Set `special_display' and canonical name for
6110 2011-03-24 Tom Tromey <tromey@redhat.com>
6112 * linespec.h (struct linespec_result) <special_display>: New
6114 * breakpoint.h (struct breakpoint) <display_canonical>: New
6116 * breakpoint.c (print_breakpoint_location): Respect
6118 (create_breakpoint_sal): Add 'display_canonical' parameter.
6119 (create_breakpoints_sal): Update.
6120 (create_breakpoint): Update.
6122 2011-03-24 Tom Tromey <tromey@redhat.com>
6124 * symtab.c (decode_line_spec): Update.
6125 * linespec.c (build_canonical_line_spec): Change type of
6127 (decode_line_2, decode_line_1, decode_objc, decode_compound)
6128 (find_method, decode_all_digits, decode_dollar, decode_label)
6129 (symbol_found): Likewise.
6130 (init_linespec_result): New function.
6131 * breakpoint.c (struct captured_parse_breakpoint_args)
6132 <canonical_p>: New field, replaces addr_string_p.
6133 (create_breakpoints_sal): Add 'canonical' parameter, replacing
6135 (parse_breakpoint_sals): Likewise.
6136 (do_captured_parse_breakpoint): Update.
6137 (create_breakpoint): Use struct linespec_result.
6138 (until_break_command): Update.
6139 (breakpoint_re_set_one): Update.
6140 (decode_line_spec_1): Update.
6141 * linespec.h (struct linespec_result): New.
6142 (init_linespec_result): Declare.
6144 2011-03-23 Pedro Alves <pedro@codesourcery.com>
6146 * regcache.c (regcache_raw_read): If the target didn't supply a
6147 given raw register, mark it as unavailable.
6149 2011-03-23 Kai Tietz <ktietz@redhat.com>
6151 * breakpoint.c (clear_command): Use filename_cmp
6152 instead of strcmp for comparison.
6153 * buildsym.c (watch_main_source_file_lossage): Likewise.
6154 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
6155 checking just for slash.
6156 * dbxread.c (read_dbx_symtab): Use lbasename instead of
6157 strrchr and filename_cmp instead of strcmp for filenames.
6158 (add_old_header_file): Use filename_cmp
6159 instead of strcmp for comparison.
6160 * exec.c (exec_set_section_address): Likewise.
6161 * macrotab.c (macro_lookup_inclusion): Likewise.
6162 (macro_lookup_inclusion): Likewise.
6163 * elfread.c (_initialize_elfread): Likewise.
6164 (elfstab_offset_sections): Likewise.
6165 (elfstab_offset_sections): Use lbasename instead of
6167 * mdebugread.c (parse_partial_symbols): Likewise.
6168 (arse_partial_symbols): Use filename_(n)cmp instead of
6169 str(n)cmp for comparison.
6170 * minsyms.c (lookup_minimal_symbol): Likewise.
6171 * psymtab.c (read_psymtabs_with_filename): Likewise.
6172 * solib.c (solib_read_symbols): Likewise.
6173 (reload_shared_libraries_1): Likewise.
6174 * symmisc.c (maintenance_print_symbols): Likewise.
6175 * symfile.c (separate_debug_file_exists): Likewise.
6176 (reread_symbols): Likewise.
6177 (find_separate_debug_file_by_debuglink): Likewise.
6178 * remote-fileio.c (remote_fileio_func_rename): Likewise.
6179 * source.c (add_path): Likewise.
6180 * symtab.c (filename_seen): Likewise.
6181 (file_matches): Likewise.
6182 (print_symbol_info): Likewise.
6183 (maybe_add_partial_symtab_filename): Likewise.
6184 (make_source_files_completion_list): Likewise.
6185 * xml-syscall.c (init_sysinfo): Likewise.
6186 * windows-nat.c (_initialize_check_for_gdb_ini): Use
6187 IS_DIR_SEPARATOR for checking for trailing path separator.
6189 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6191 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
6192 label abort_expression.
6193 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
6194 DWARF_VALUE_OPTIMIZED_OUT.
6196 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6199 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
6200 to linkage_name. Invert its value. Update the function comment.
6201 (c_type_print_varspec_suffix): Invert it at the caller.
6202 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
6204 2011-03-22 Pedro Alves <pedro@codesourcery.com>
6206 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
6207 errors when reading the `stop_pc'.
6208 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
6211 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6213 * NEWS: Document gdb.Write stream keyword.
6215 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6218 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6219 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6220 (dwarf2_add_field): Fix new_field->accessibility for
6221 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6223 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
6227 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
6228 other error classes. Do not print stack trace.
6230 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6232 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
6233 (dwarf2_add_field): Fix new_field->accessibility for
6234 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
6236 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
6238 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
6239 encountering a load via a non-SP register.
6241 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
6243 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
6244 field in returned unwinder.
6246 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6248 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
6250 2012-03-21 Joel Brobecker <brobecker@adacore.com>
6252 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
6255 2012-03-18 Pedro Alves <pedro@codesourcery.com>
6257 * frame.c (frame_unwind_register): Throw an error if unwinding the
6259 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
6260 an unwind stop reason.
6261 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
6262 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
6263 UNWIND_UNAVAILABLE>: New.
6264 * inline-frame.c (inline_frame_unwind): Install
6265 default_frame_unwind_stop_reason.
6266 * frame-unwind.c: Include "exceptions.h".
6267 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
6268 (default_frame_unwind_stop_reason): New.
6269 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
6270 (default_frame_unwind_stop_reason): Declare.
6271 (struct frame_unwind) <stop_reason>: New function pointer.
6273 * dummy-frame.c: Install default_frame_unwind_stop_reason.
6274 * dwarf2-frame.c: Include exceptions.h.
6275 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
6276 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
6277 computing the CFA. If such an error was thrown, set
6278 unavailable_retaddr.
6279 (dwarf2_frame_unwind_stop_reason): New.
6280 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
6282 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
6283 (dwarf2_signal_frame_unwind): Ditto.
6285 * amd64-tdep.c: Include "exceptions.h".
6286 (struct amd64_frame_cache): New field "base_p".
6287 (amd64_init_frame_cache): Clear it.
6288 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
6289 Avoid reading registers with functions that throw if the register
6290 is not necessary to compute the frame base.
6291 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6292 swallowing NOT_AVAILABLE_ERROR.
6293 (amd64_frame_unwind_stop_reason): New.
6294 (amd64_frame_this_id): Don't build a frame id if the frame base
6296 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
6297 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6298 base_p if the frame base was computable.
6299 (amd64_sigtramp_frame_unwind_stop_reason): New.
6300 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
6301 frame base was unavailable.
6302 (amd64_sigtramp_frame_unwind): Install
6303 amd64_sigtramp_frame_unwind_stop_reason.
6304 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6305 base_p if the frame base was computable.
6306 (amd64_epilogue_frame_unwind_stop_reason): New.
6307 (amd64_epilogue_frame_this_id): Don't build a frame id if the
6308 frame base was unavailable.
6309 (amd64_epilogue_frame_unwind): Install
6310 amd64_epilogue_frame_unwind_stop_reason.
6311 * i386-tdep.c: Include "exceptions.h".
6312 (struct i386_frame_cache): New field "base_p".
6313 (i386_init_frame_cache): Clear it.
6314 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
6315 Avoid reading registers with functions that throw if the register
6316 is not necessary to compute the frame base.
6317 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
6318 swallowing NOT_AVAILABLE_ERROR.
6319 (i386_frame_unwind_stop_reason): New.
6320 (i386_frame_this_id): Don't build a frame id if the frame base was
6322 (i386_frame_prev_register): Handle unavailable SP.
6323 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
6324 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6325 base_p if the frame base was computable.
6326 (i386_epilogue_frame_unwind_stop_reason): New.
6327 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
6328 base was unavailable.
6329 (i386_epilogue_frame_unwind): Install
6330 i386_epilogue_frame_unwind_stop_reason.
6331 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
6332 base_p if the frame base was computable.
6333 (i386_sigtramp_frame_unwind_stop_reason): New.
6334 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
6335 base was unavailable.
6336 (i386_sigtramp_frame_unwind): Install
6337 i386_sigtramp_frame_unwind_stop_reason.
6338 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
6339 type's size, not the register's.
6340 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
6342 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
6343 default_frame_unwind_stop_reason.
6344 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
6345 (alpha_heuristic_frame_unwind): Ditto.
6346 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
6347 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
6348 * avr-tdep.c (avr_frame_unwind): Ditto.
6349 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
6351 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
6352 * frv-tdep.c (frv_frame_unwind): Ditto.
6353 * h8300-tdep.c (h8300_frame_unwind): Ditto.
6354 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
6355 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
6356 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
6357 (hppa_stub_frame_unwind): Ditto.
6358 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
6359 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
6360 (ia64_libunwind_frame_unwind)
6361 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
6362 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
6363 * lm32-tdep.c (lm32_frame_unwind): Ditto.
6364 * m32c-tdep.c (m32c_unwind): Ditto.
6365 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
6366 * m32r-tdep.c (m32r_frame_unwind): Ditto.
6367 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
6368 * m68k-tdep.c (m68k_frame_unwind): Ditto.
6369 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
6370 * m88k-tdep.c (m88k_frame_unwind): Ditto.
6371 * mep-tdep.c (mep_frame_unwind): Ditto.
6372 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
6373 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
6374 (mips_stub_frame_unwind): Ditto.
6375 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
6376 * moxie-tdep.c (moxie_frame_unwind): Ditto.
6377 * mt-tdep.c (mt_frame_unwind): Ditto.
6378 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
6379 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
6380 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
6381 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
6382 (s390_sigtramp_frame_unwind): Ditto.
6383 * score-tdep.c (score_prologue_unwind): Ditto.
6384 * sh-tdep.c (sh_frame_unwind): Ditto.
6385 * sh64-tdep.c (sh64_frame_unwind): Ditto.
6386 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
6387 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
6388 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
6389 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
6390 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
6391 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
6392 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
6393 (sparc64obsd_trapframe_unwind): Ditto.
6394 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
6395 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
6396 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
6397 * v850-tdep.c (v850_frame_unwind): Ditto.
6398 * vax-tdep.c (vax_frame_unwind): Ditto.
6399 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
6400 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
6401 * xtensa-tdep.c (xtensa_unwind): Ditto.
6403 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6405 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
6406 there's always a frame. Use get_frame_pc_if_available instead of
6407 get_frame_pc, and if there's no PC available, don't look up a
6410 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6412 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
6415 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6417 * tracepoint.c (set_traceframe_context): Handle unavailable PC
6420 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6422 * frame.h (frame_unwind_caller_pc_if_available): Declare.
6423 * frame.c (frame_unwind_caller_pc_if_available): New.
6424 * stack.c (frame_info): Handle unavailable PC.
6426 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6428 * frame.c (frame_unwind_pc): Rename to ...
6429 (frame_unwind_pc_if_available): ... this. New `pc' output
6430 parameter. Change return type to int. Gracefully handle
6431 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
6432 happened, or 1 otherwise.
6433 (frame_unwind_pc): Reimplement on top of
6434 frame_unwind_pc_if_available.
6435 (get_frame_func): Rename to ...
6436 (get_frame_func_if_available): New `pc' output parameter. Change
6437 return type to int. Gracefully handle the PC not being available.
6438 (get_frame_func): Reimplement on top of
6439 get_frame_func_if_available.
6440 (select_frame): Handle the PC being unavailable.
6441 (get_prev_frame): Handle the PC being unavailable.
6442 (get_frame_pc_if_available): New.
6443 (get_frame_address_in_block_if_available): New.
6444 (find_frame_sal): Handle the frame PC not being available.
6445 * frame.h (get_frame_pc_if_available): Declare.
6446 (get_frame_address_in_block_if_available): Declare.
6447 (get_frame_func_if_available): Declare.
6448 * stack.c (print_frame_info): Handle the PC being unavailable.
6449 (find_frame_funname): Ditto.
6450 (print_frame): Handle the PC being unavailable.
6451 (get_frame_language): Ditto.
6452 * blockframe.c (get_frame_block): Ditto.
6453 * macroscope.c (default_macro_scope): Ditto.
6454 * tui/tui-stack.c (tui_show_frame_info): Ditto.
6456 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6458 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
6459 NOT_AVAILABLE_ERROR when evaluating the location expression.
6461 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6463 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
6464 returning that the register piece is unavailable/optimized out.
6465 (write_pieced_value): Handle get_frame_register_bytes returning
6466 that the register piece is unavailable/optimized out when doing a
6467 read-modify write of a bitfield.
6468 * findvar.c (value_from_register): Handle get_frame_register_bytes
6469 returning that the register piece is unavailable/optimized out.
6470 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
6471 and `unavailablep'. Throw error on bad debug info. Use
6472 frame_register instead of frame_register_read, to fill in the new
6474 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
6476 * valops.c: (value_assign): Adjust, and handle
6477 get_frame_register_bytes failing.
6478 * spu-tdep.c: Include exceptions.h.
6479 (spu_software_single_step): Adjust, and handle
6480 get_frame_register_bytes failing.
6481 (spu_get_longjmp_target): Ditto.
6482 * gdbarch.sh (register_to_value): Change to return int. New
6483 parameters `optimizedp' and `unavailablep'.
6484 * gdbarch.h, gdbarch.c: Regenerate.
6485 * i386-tdep.c (i386_register_to_value): Adjust to new
6486 gdbarch_register_to_value interface.
6487 * i387-tdep.c (i387_register_to_value): Ditto.
6488 * i387-tdep.h (i387_register_to_value): Ditto.
6489 * alpha-tdep.c (alpha_register_to_value): Ditto.
6490 * ia64-tdep.c (ia64_register_to_value): Ditto.
6491 * m68k-tdep.c (m68k_register_to_value): Ditto.
6492 * mips-tdep.c (mips_register_to_value): Ditto.
6493 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
6495 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6497 * findvar.c (value_of_register): Mark the value as unavailable, if
6498 the register is unavailable.
6499 * frame.h (frame_register_unwind): New `unavailablep' parameter.
6500 (frame_register): New `unavailablep' parameter.
6501 (frame_register_read): Update comment.
6502 * frame.c (frame_register_unwind): New `unavailablep' parameter.
6503 Set it if the register is unavailable. If the register is
6504 unavailable, clear the output buffer.
6505 (frame_register): New `unavailablep' parameter. Pass it down.
6506 (frame_unwind_register): Adjust.
6507 (put_frame_register): Adjust.
6508 (frame_register_read): Adjust. Also return false if the register
6510 (frame_register_unwind_location): Adjust.
6511 * sentinel-frame.c (sentinel_frame_prev_register): If the register
6512 is unavailable, mark the value accordingly.
6513 * stack.c (frame_info): Handle unavailable registers.
6515 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6517 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
6518 simplify, using regcache_cooked_read.
6520 2011-03-18 Pedro Alves <pedro@codesourcery.com>
6522 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
6523 (regcache_raw_read_unsigned, regcache_raw_read_signed)
6524 (regcache_raw_read_unsigned, regcache_raw_read_part)
6525 (regcache_cooked_read, regcache_cooked_read_signed)
6526 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
6527 (regcache_cooked_read_ftype): Change return to enum
6529 * regcache.c: Include exceptions.h
6530 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
6531 (do_cooked_read): Change return to enum register_status. Always
6532 forward to regcache_cooked_read.
6533 (regcache_raw_read): Change return to enum register_status. If
6534 the register is not REG_VALID, memset the buffer. Return the
6536 (regcache_raw_read_signed): Handle non-REG_VALID registers and
6537 return the register's status.
6538 (regcache_raw_read_unsigned): Ditto.
6539 (regcache_cooked_read): Change return to enum register_status.
6540 Assert that with read-only regcaches, the register's status must
6541 be known. If the regcache is read-only, and the register is not
6542 REG_VALID, memset the buffer. Return the register's status.
6543 (regcache_cooked_read_signed): Change return to enum
6544 register_status. Handle non-REG_VALID registers and return the
6546 (regcache_cooked_read_unsigned): Change return to enum
6547 register_status. Handle non-REG_VALID registers and return the
6549 (regcache_xfer_part, regcache_raw_read_part)
6550 (regcache_cooked_read_part): Change return to enum
6551 register_status. Return the register's status.
6552 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
6554 (regcache_dump): Handle unavailable cooked registers.
6555 * frame.c (do_frame_register_read): Adjust interface to match
6556 regcache_cooked_read_ftype.
6557 * gdbarch.sh (pseudo_register_read): Change return to enum
6559 * gdbarch.h, gdbarch.c: Regenerate.
6561 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
6563 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
6564 register_status. If reading a raw register indicates the raw
6565 register is not valid, return the raw register's status,
6566 otherwise, return REG_VALID.
6567 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
6568 register_status. Handle non-REG_VALID raw registers and return
6569 the register's status.
6570 * arm-tdep.c (arm_neon_quad_read)
6571 (arm_pseudo_read): Change return to enum register_status. Handle
6572 non-REG_VALID raw registers and return the register's status.
6573 * avr-tdep.c (avr_pseudo_register_read): Ditto.
6574 * frv-tdep.c (frv_pseudo_register_read): Ditto.
6575 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
6576 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
6577 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
6579 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
6580 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
6581 (m32c_part_write, m32c_cat_read, m32c_cat_write)
6582 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
6583 (m32c_pseudo_register_read): Change return to enum
6584 register_status. Adjust.
6585 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
6586 enum register_status. Return the register's status.
6587 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
6588 register_status. Return the register's status.
6589 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
6590 * mips-tdep.c (mips_pseudo_register_read): Ditto.
6591 * mt-tdep.c (mt_pseudo_register_read): Ditto.
6592 * rs6000-tdep.c (move_ev_register_func): New typedef.
6593 (e500_move_ev_register): Use it. Change return to enum
6594 register_status. Return the register's status.
6595 (do_regcache_raw_read): New function.
6596 (do_regcache_raw_write): New function.
6597 (e500_pseudo_register_read): Change return to enum
6598 register_status. Return the register's status. Use
6599 do_regcache_raw_read.
6600 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
6601 (dfp_pseudo_register_read): Change return to enum register_status.
6602 Return the register's status.
6603 (vsx_pseudo_register_read): Ditto.
6604 (efpr_pseudo_register_read): Ditto.
6605 (rs6000_pseudo_register_read): Ditto.
6606 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
6607 register_status. Return the register's status.
6608 * sh64-tdep.c (pseudo_register_read_portions): New function.
6609 (sh64_pseudo_register_read): Change return to enum
6610 register_status. Use pseudo_register_read_portions. Return the
6612 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
6613 register_status. Return the register's status.
6614 * sh-tdep.c (pseudo_register_read_portions): New function.
6615 (sh_pseudo_register_read): Change return to enum register_status.
6616 Use pseudo_register_read_portions. Return the register's status.
6617 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
6618 enum register_status. Return the register's status.
6619 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
6620 * spu-tdep.c (spu_pseudo_register_read_spu)
6621 (spu_pseudo_register_read): Ditto.
6622 * xtensa-tdep.c (xtensa_register_read_masked)
6623 (xtensa_pseudo_register_read): Ditto.
6624 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
6626 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6628 * python/py-value.c (valpy_getitem): Fix formatting of error function
6631 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6633 ARI fixes: Add missing internationalization markups throughout
6635 * darwin-nat-info.c: Ditto.
6638 * mi/mi-main.c: Ditto.
6640 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6642 ARI fixes: Add missing internationalization markups throughout
6645 * cp-name-parser.y: Ditto.
6648 * objc-exp.y: Ditto.
6651 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6653 ARI fixes: Messages should have no trailing new lines.
6654 * darwin-nat.c (mach_check_error): Remove trailing new line from
6655 warning function call message.
6656 * record.c (bfdcore_read): Idem for error call.
6658 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
6660 * common/signals.c (target_signal_from_host): Add _ markup to error
6661 function call message.
6662 (target_signal_to_host): Add _ markup and remove trailing new line
6663 from warning call message.
6664 (target_signal_from_command): Add _ markup to error function call
6667 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
6671 * python/python.c (gdbpy_write): Accept a stream argument and
6672 operate to the appropriate stream.
6673 (gdbpy_flush): Likewise.
6674 (_initialize_python): Add stream constants.
6675 (finish_python_initialization): Add GdbOutputErrorFile class.
6677 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6679 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6681 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
6683 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
6684 to store_signed_integer. Add debug message when relocating CALL
6685 instructions. Fix formatting of debug message.
6686 * i386-tdep.c (i386_relocate_instruction): Ditto.
6688 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6690 * target.h (struct target_ops): Remove to_lookup_symbol field.
6691 (target_lookup_symbol): Delete macro.
6692 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
6693 (update_current_target, setup_target_debug): Remove handling
6694 of to_lookup_symbol target_ops field.
6695 * ada-tasks.c (get_known_tasks_addr): Remove use of
6696 target_lookup_symbol.
6697 * coffread.c (coff_symtab_read): Likewise.
6698 * dbxread.c (read_dbx_symtab): Ditto.
6700 2011-03-17 Joel Brobecker <brobecker@gnat.com>
6703 * configure.ac: Add getthrds declaration check.
6704 * configure, config.in: Regenerate.
6705 * aix-thread.c (getthrds): Declare only if not already declared
6706 in procinfo.h. More declaration out of get_signaled_thread to
6709 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
6711 * python/py-symtab.c: Populate symtab_object_methods,
6713 (stpy_is_valid): New function.
6714 (salpy_is_valid): Ditto.
6715 * python/py-symbol.c: Declare symbol_object_methods. Populate.
6716 (sympy_is_valid): New function.
6717 * python/py-objfile.c: Declare objfile_object_methods. Populate.
6718 (objfpy_is_valid): New function.
6719 * python/py-inferior.c: Populate inferior_object_methods.
6720 (infpy_is_valid): New function.
6721 * python/py-infthread.c: Populate thread_object_methods.
6722 (thpy_is_valid): New function.
6723 * python/py-block.c: Declare block_object_methods. Populate. Declare
6724 block_iterator_object_methods. Populate.
6725 (blpy_is_valid): New function.
6726 (blpy_iter_is_valid): Ditto.
6728 2011-03-16 Keith Seitz <keiths@redhat.com>
6730 * linespec.c (find_methods): Canonicalize NAME before looking
6732 (name_end): New function.
6733 (keep_name_info): New function.
6734 (decode_line_1): Use keep_name_info.
6735 (decode_compound): Likewise.
6736 * cli/cli-utils.h (remove_trailing_whitespace): New function.
6737 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
6740 * linespec.c (locate_first_half): Keep overload information, too.
6741 (decode_compound): Use a string to represent break characters
6743 If P points to a break character, do not increment it.
6744 For C++ and Java, keep overload information and relevant keywords.
6745 If we cannot find a symbol, search the minimal symbols.
6748 * linespec.c (decode_compound): Rename SAVED_ARG to
6750 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
6752 Pass a valid block to lookup_symbol.
6753 (lookup_prefix_sym): Likewise.
6754 (find_method): Construct search name based on SYM_CLASS instead
6756 * psymtab.c (lookup_partial_symbol): Add language parameter.
6757 (lookup_symbol_aux_psymtabs): Likewise.
6758 Don't assume that the psymtab we found was the right one. Search
6759 for the desired symbol in the symtab to be certain.
6760 (psymtab_search_name): New function.
6761 (lookup_partial_symbol): Use psymtab_search_name.
6762 Add language parameter.
6763 (read_symtabs_for_function): Add language parameter and pass to
6764 lookup_partial_symbol.
6765 (find_symbol_file_from_partial): Likewise.
6767 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
6770 * dwarf2read.c (noop_record_line): New function.
6771 (dwarf_decode_lines): Ignore line tables for GCd functions.
6773 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
6775 Fix ARI warnings about new lines at the end of messages, which
6776 are unneeded as there is a new line added at the end of the message
6778 * darwin-nat.c (darwin_stop_inferior): Ditto.
6779 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
6780 * dfp.c (decimal_to_number): Ditto.
6781 * exec.c (print_section_info): Ditto.
6782 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
6783 * osdata.c (get_osdata): Ditto.
6784 * record.c (bfdcore_write): Ditto.
6785 * remote-mips.c (mips_readchar): Ditto.
6786 * remote.c (read_ptid): Ditto.
6787 * ser-mingw.c (ser_windows_raw): Ditto.
6788 * tracepoint.c (add_local_symbols): Ditto.
6789 * windows-nat.c (fake_create_process): Ditto.
6791 2011-03-16 Tom Tromey <tromey@redhat.com>
6793 * tracepoint.c (stop_tracing): Don't declare.
6794 * event-top.c (after_char_processing_hook): Add `(void)'.
6796 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
6798 * NEWS: Add Parameter sub-classing description.
6800 2011-03-16 Kai Tietz <ktietz@redhat.com>
6802 * MAINTAINERS: Update my e-mail address.
6804 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
6806 * MAINTAINERS: Add myself for write after approval privileges.
6808 2011-03-15 Michael Snyder <msnyder@vmware.com>
6810 * frame.c (find_frame_sal): Assert sym is not null.
6812 * dbxread.c (process_one_symbol): Assert 'name' is not null.
6814 * objc-lang.c (selectors_info): Check strchr for null result.
6816 * stabsread.c (define_symbol): Guard against bad stabstring input.
6818 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6820 Remove trailing spaces and tabulations from pascal language
6825 p-valprint.c: Ditto.
6827 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
6829 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
6830 than LOW. Comment it.
6831 (read_partial_die): Call complaint for inappropriate zero LOWPC or
6832 HIGHPC not strictly higher than LOWPC.
6834 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
6836 Fix formatting of function declarations returning a pointer in
6838 * varobj.c (varobj_add_child): Ditto.
6839 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
6840 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
6842 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6844 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
6845 for the "generic" vector ABI used with GCC 4.3 and later.
6846 (ppc64_sysv_abi_return_value): Likewise.
6848 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
6850 * infcall.c (call_function_by_hand): Function return value is
6851 always a non_lval, even when using struct_return.
6853 2011-03-15 Pedro Alves <pedro@codesourcery.com>
6855 * printcmd.c (ALL_DISPLAYS_SAFE): New.
6856 (map_display_numbers): New.
6857 (do_delete_display): New.
6858 (undisplay_command): Use map_display_numbers.
6859 (do_enable_disable_display): New.
6860 (enable_disable_display_command): New function.
6861 (enable_display): Delete.
6862 (enable_display_command): New.
6863 (disable_display_command): Reimplement.
6864 (_initialize_printcmd): Adjust "enable display" command to use
6865 `enable_display_command' as callback.
6867 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6869 * NEWS: Add Python breakpoint 'stop' operation.
6871 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6873 * NEWS: Delete duplicate entry. Fix typo.
6875 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6877 Fix ARI warning about function names in first column.
6878 Put prototype declaration on same line as return type.
6879 * objc-exp.y: Ditto.
6881 * python/py-stopevent.h: Ditto.
6882 For long function names, split parameters to
6883 allow function name on same line as return type.
6884 * solib-pa64.c: Ditto.
6887 For long function declaration, use single line.
6888 * hppa-tdep.h: Ditto.
6889 * inferior.h: Ditto.
6891 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
6893 * python/python.h: Declare gdbpy_should_stop and
6894 gdbpy_breakpoint_has_py_cond.
6895 * python/python.c: Add python.h to includes. Remove python.h from
6896 HAVE_PYTHON definition
6897 (gdbpy_should_stop): New dummy function.
6898 (gdbpy_breakpoint_has_py_cond): New dummy function.
6899 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6900 sub-classing capabilities.
6901 (gdbpy_should_stop): New function.
6902 (gdbpy_breakpoint_has_py_cond): New function.
6903 (local_setattro): New function.
6904 * breakpoint.c (condition_command): Add check for Python 'stop'
6906 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6907 operation function as part of stop/continue tests.
6909 2011-03-14 Tom Tromey <tromey@redhat.com>
6912 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6913 (needs_frame_dwarf_call): Likewise.
6915 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6917 Fix ARI warning about functions without parameters that do not
6919 * breakpoint.c (all_tracepoints): Replace () by (void).
6920 * f-exp.y (match_string_literal): Ditto.
6922 * m2-exp.y (yylex): Ditto.
6923 * mep-tdep.c (current_me_module): Ditto.
6924 (current_options): Ditto.
6925 (current_cop_data_bus_width): Ditto.
6926 (current_cr_names): Ditto.
6927 (current_cr_is_float): Ditto.
6928 (current_ccr_names): Ditto.
6929 * objc-exp.y (yylex): Ditto.
6930 * p-exp.y (yylex): Ditto.
6931 * remote.c (send_interrupt_sequence): Ditto.
6932 * tracepoint.c (current_trace_status): Ditto.
6933 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6934 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6936 2011-03-11 Michael Snyder <msnyder@vmware.com>
6938 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6939 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6940 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6941 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6942 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6944 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6945 (delete_async_event_handler): Ditto.
6947 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6949 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6951 * top.c (set_verbose): Assert showcmd was found.
6953 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6955 * xtensa-tdep.c (warning_once): Correct style issues.
6957 2011-03-11 Yao Qi <yao@codesourcery.com>
6959 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6961 2011-03-11 Andreas Schwab <schwab@redhat.com>
6963 * common/aclocal.m4: Remove.
6965 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6967 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6968 (xtensa_write_register, xtensa_read_register): Likewise.
6969 (xtensa_hextochar): Removed.
6970 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6972 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6974 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6975 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6976 (xtensa_alloc_frame_cache): Add initialization for new fields.
6977 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6978 (warning_once): New function.
6979 (xtensa_insn_kind): New item c0opc_and.
6980 (call0_classify_opcode): Add the case for AND instruction.
6981 (call0_track_op): Change arguments. New local variable litbase.
6982 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6983 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6985 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6986 (call0_analyze_prologue): Update the comments. Change arguments.
6987 Add the variety of updates to handle extended prologues, which now can
6988 conduct dynamic stack adjustments.
6989 (call0_frame_cache): Likewise.
6990 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6991 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6993 2011-03-10 Michael Snyder <msnyder@vmware.com>
6995 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6996 (cmd_qtframe): Ditto.
6997 (cmd_qtbuffer): Ditto.
6998 (cmd_bigqtbuffer): Ditto.
7000 2011-03-10 Tom Tromey <tromey@redhat.com>
7002 * tracepoint.c (trace_actions_command): Update.
7003 * thread.c (thread_apply_command): Update.
7004 * reverse.c (delete_bookmark_command): Update.
7005 (bookmarks_info): Update.
7006 * printcmd.c (undisplay_command): Update.
7007 * memattr.c (mem_enable_command): Update.
7008 (mem_disable_command): Update.
7009 (mem_delete_command): Update.
7010 * inferior.c (detach_inferior_command): Update.
7011 (kill_inferior_command): Update.
7012 (remove_inferior_command): Update.
7013 * cli/cli-utils.h (struct get_number_or_range_state): New.
7014 (init_number_or_range): Declare.
7015 (get_number_or_range): Update.
7016 * cli/cli-utils.c (init_number_or_range): New function.
7017 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
7019 (number_is_in_list): Update.
7020 * breakpoint.h (get_tracepoint_by_number): Update.
7021 * breakpoint.c (map_breakpoint_numbers): Update for change to
7022 get_number_or_range.
7023 (find_location_by_number): Use get_number, not
7024 get_number_or_range.
7025 (trace_pass_set_count): New function.
7026 (trace_pass_command): Update for change to get_number_or_range.
7028 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
7031 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
7033 * python/py-param.c (add_setshow_generic): Add set/show callback
7034 parameters. Register Python object context.
7035 (get_show_value): New function.
7036 (get_set_value): New function.
7037 (call_doc_function): New function.
7038 (get_doc_string): Move behind get_show_value/get_set_value.
7040 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
7042 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
7044 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
7046 * xtensa-tdep.c (xtensa_read_register): Add comment.
7047 (xtensa_write_register): Likewise.
7048 (xtensa_hextochar): Add comment and update to match coding conventions.
7049 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
7050 (execute_l32e, execute_s32e, execute_code): Update comments.
7051 (xtensa_exception_handler_t): Update to match coding conventions.
7052 (xtensa_insn_kind): Likewise.
7054 2011-03-09 Michael Snyder <msnyder@vmware.com>
7056 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
7058 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7060 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
7062 2011-03-09 Tom Tromey <tromey@redhat.com>
7064 * thread.c (restore_selected_frame): Handle frame_level == -1.
7065 (make_cleanup_restore_current_thread): Use
7066 get_selected_frame_if_set.
7067 * frame.h (get_selected_frame_if_set): Declare.
7068 * frame.c (get_selected_frame_if_set): New function.
7070 2011-03-09 Pedro Alves <pedro@codesourcery.com>
7072 * cli/cli-cmds.c (shell_escape): Use lbasename.
7073 * coffread.c (coff_start_symtab): Constify parameter.
7074 (complete_symtab): Constify `name' parameter.
7075 (coff_symtab_read): Constify `filestring' local.
7076 (coff_getfilename): Constify return and `result' local.
7078 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
7079 * linux-fork.c (info_checkpoints_command): Use lbasename.
7080 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
7081 * minsyms.c (lookup_minimal_symbol): Use lbasename.
7082 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
7083 * procfs.c (procfs_make_note_section): Use lbasename.
7084 * tui/tui-io.c (printable_part): Constity return and parameter.
7086 (print_filename): Constify parameters, and local `s'.
7087 (tui_rl_display_match_list): Constify local `temp'.
7089 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7092 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7093 Fix DWARF-3+ DW_AT_accessibility default assumption.
7094 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7095 cu->header.version >= 3.
7097 2011-03-09 Yao Qi <yao@codesourcery.com>
7099 * common/Makefile.in: Remove.
7100 * common/configure: Remove.
7101 * common/configure.ac: Remove.
7103 2011-03-09 Yao Qi <yao@codesourcery.com>
7106 2011-02-11 Yao Qi <yao@codesourcery.com>
7108 * common/Makefile.in: Add copyright header.
7110 2011-02-11 Yao Qi <yao@codesourcery.com>
7112 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7114 * configure.ac: Add common to sub dir.
7115 * configure: Regenerate.
7117 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7119 * xtensa-tdep.c (call0_ret): New function.
7120 (xtensa_skip_prologue): Speed up analysis.
7122 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7124 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
7125 while executing MI command -data-list-changed-registers.
7127 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7129 * xtensa-tdep.c (xtensa_read_register): New function.
7130 (xtensa_write_register): New function.
7131 (xtensa_find_register_by_name): New function.
7132 (xtensa_windowed_frame_cache): Update comments in type description.
7133 (xtensa_frame_cache): Likewise.
7134 (xtensa_window_interrupt_insn): New function.
7135 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
7136 (xtensa_insn_kind): Add new instructions.
7137 (rwx_special_register): New function.
7138 (call0_classify_opcode): Add new instructions to the analysis.
7139 (a0_saved, a7_saved, a11_saved): New variables.
7140 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
7141 (execute_l32e): New function.
7142 (execute_s32e): New function.
7143 (xtensa_exception_handler_t): New type.
7144 (execute_code): New function.
7145 (xtensa_window_interrupt_frame_cache): New function to conduct frame
7146 analysis for Xtensa Window Exception handlers.
7148 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7150 * xtensa-tdep.c (TX_PS): New.
7151 (windowing_enabled): Update to count for Call0 ABI.
7152 (xtensa_hextochar): New.
7153 (xtensa_init_reggroups): Make algorithm generic.
7154 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
7156 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
7158 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
7160 2011-03-08 Michael Snyder <msnyder@vmware.com>
7162 * i386-tdep.c (i386_follow_jump): Check return value of
7164 (i386_analyze_struct_return): Ditto.
7165 (i386_skip_probe): Ditto.
7166 (i386_match_insn): Ditto.
7167 (i386_skip_noop): Ditto.
7168 (i386_analyze_frame_setup): Ditto.
7169 (i386_analyze_register_saves): Ditto.
7170 (i386_skip_prologue): Ditto.
7171 (i386_skip_main_prologue): Ditto.
7173 * target.c (read_whatever_is_readable): Fix memory leak.
7175 * i386-tdep.c (i386_process_record): Document fall through.
7177 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7179 Fix DWARF-3+ DW_AT_accessibility default assumption.
7180 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
7181 cu->header.version >= 3.
7183 2011-03-08 Pedro Alves <pedro@codesourcery.com>
7185 * remote.c (remote_check_symbols): Skip if the target has no
7188 2011-03-08 Joel Brobecker <brobecker@adacore.com>
7190 * target.c (read_whatever_is_readable): Reformat comment,
7191 with a minor typo fix. Minor reformatting of the code.
7193 2011-03-08 Yao Qi <yao@codesourcery.com>
7195 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
7196 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
7197 Use cached result instead of calling displaced_in_arm_mode again.
7198 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
7199 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
7200 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
7201 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
7202 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
7203 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
7204 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
7205 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
7206 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7207 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
7208 (arm_catch_kernel_helper_return): Likewise.
7209 * gdb/arm-tdep.h : Update function declarations.
7211 2011-03-07 Michael Snyder <msnyder@vmware.com>
7213 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
7215 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
7217 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
7219 * elfread.c (elf_symtab_read): Stop memory leak.
7221 * main.c (captured_main): Fix memory leak.
7223 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
7225 * ada-lang.c (compare_names): Call is_name_suffix with string1
7228 2011-03-07 Tom Tromey <tromey@redhat.com>
7230 * xcoffread.c (xcoff_sym_fns): Update.
7231 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
7232 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
7233 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
7234 (symbol_file_add_with_addrs_or_offsets): Likewise.
7235 (reread_symbols): Handle OBJF_PSYMTABS_READ.
7236 * somread.c (som_sym_fns): Update.
7237 * psymtab.h (require_partial_symbols): Declare.
7238 * psymtab.c (require_partial_symbols): New function.
7239 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
7240 (ALL_OBJFILE_PSYMTABS): Undef.
7241 (ALL_PSYMTABS): Move from psympriv.h.
7242 (lookup_partial_symtab, find_pc_sect_psymtab)
7243 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
7244 (find_last_source_symtab_from_partial)
7245 (forget_cached_source_info_partial)
7246 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
7247 (expand_partial_symbol_tables, read_psymtabs_with_filename)
7248 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
7249 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
7250 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
7251 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
7252 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
7253 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
7254 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
7256 * mipsread.c (ecoff_sym_fns): Update.
7257 * machoread.c (macho_sym_fns): Update.
7258 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
7259 (read_psyms): New function.
7260 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
7261 (elf_sym_fns_lazy_psyms): New global.
7262 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
7263 dwarf2_build_psymtabs.
7264 * dbxread.c (aout_sym_fns): Update.
7265 * coffread.c (coff_sym_fns): Update.
7267 2011-03-07 Tom Tromey <tromey@redhat.com>
7269 * infrun.c (print_exited_reason): Include inferior id and pid in
7272 2011-03-07 Tom Tromey <tromey@redhat.com>
7274 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
7276 (target_has_execution_1): Update.
7277 (target_has_execution_current): Declare.
7278 (target_has_execution): Call target_has_execution_current.
7279 (default_child_has_execution): Update.
7280 * target.c (default_child_has_execution): Add 'the_ptid'
7282 (target_has_execution_1): Likewise.
7283 (target_has_execution_current): New function.
7284 (add_target): Update.
7285 (init_dummy_target): Update.
7286 * remote-m32r-sdi.c (m32r_has_execution): New function.
7287 (init_m32r_ops): Use it.
7288 * record.c (record_core_has_execution): Now static. Add
7289 'the_ptid' parameter.
7290 * inferior.c (have_live_inferiors): Don't save current thread.
7291 Use target_has_execution_1.
7293 2011-03-07 Yao Qi <yao@codesourcery.com>
7295 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
7297 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7299 * elfread.c (elf_symtab_read): Minor reformatting.
7301 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7303 * objc-lang.c (selectors_info): Minor reformatting.
7305 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7307 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
7309 2011-03-07 Joel Brobecker <brobecker@adacore.com>
7310 Michael Snyder <msnyder@vmware.com>
7312 * ada-valprint.c (ada_val_print_array): Move the declaration of
7313 "byte_order" and "elttype" inside the block where these variables
7314 are actually used. Remove some special handling for the case
7315 where "elttype" and "eltlen" are null. Replace by a comment
7316 and a couple of assertion checks.
7318 2011-03-05 Michael Snyder <msnyder@vmware.com>
7320 * source.c (add_path): Replace semicolon at end of block.
7321 * dwarf2expr.c (execute_stack_op): Ditto.
7323 2011-03-05 Mike Frysinger <vapier@gentoo.org>
7325 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
7326 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
7327 (bfin-*-*): Likewise.
7329 2011-03-05 Michael Snyder <msnyder@vmware.com>
7331 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
7332 * mdebugread.c (parse_symbol): Ditto.
7333 * parse.c (parse_exp_in_context): Ditto.
7334 * source.c (add_path): Ditto.
7335 * utils.c (gnu_debuglink_crc32): Ditto.
7336 * varobj.c (variable_language): Ditto.
7338 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
7340 2011-03-04 Michael Snyder <msnyder@vmware.com>
7342 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
7344 * symfile.c (simple_overlay_update): Check for null return value
7345 from lookup_minimal_symbol.
7347 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
7349 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7351 * eval.c (parse_and_eval_address_1): Remove function.
7352 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
7353 instead of parse_and_eval_address_1.
7354 * value.h (parse_and_eval_address_1): Remove prototype.
7356 2011-03-04 Michael Snyder <msnyder@vmware.com>
7358 * remote.c (putpkt_binary): Document that case stmt falls through.
7360 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7362 * breakpointc (print_it_typical): Move NULL check from here...
7363 (print_bp_stop_message): ... to here.
7365 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
7367 * breakpoint.c (enable_command): Use break instead of continue,
7368 and fill in a missing break.
7369 (disable_command): Ditto.
7371 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7373 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
7374 (terminal_save_ours): Remove misleading comment.
7375 (inflow_inferior_data_cleanup): Free ttystate.
7376 (inflow_inferior_exit): Likewise.
7377 (copy_terminal_info): Copy ttystate.
7379 * serial.c (serial_copy_tty_state): New function.
7380 * serial.h (serial_copy_tty_state): Add prototype.
7381 (struct serial_ops): Add copy_tty_state callback.
7382 * ser-base.c (ser_base_copy_tty_state): New function.
7383 * ser-base.h (ser_base_copy_tty_state): Add prototype.
7384 * ser-go32.c (dos_copy_tty_state): New function.
7385 (dos_ops): Install copy_tty_state callback.
7386 * ser-mingw.c (_initialize_ser_windows): Likewise.
7387 * ser-pipe.c (_initialize_ser_pipe): Likewise.
7388 * ser-unix.c (hardwire_copy_tty_state): New function.
7389 (_initialize_ser_hardwire): Install it.
7391 2011-03-04 Michael Snyder <msnyder@vmware.com>
7393 * breakpoint.c (create_breakpoint): Add missing break statement.
7395 Reverting this patch:
7396 * infcall.c (call_function_by_hand): Add break statements for lint.
7398 Reverting this patch:
7399 * cli/cli-script.c (script_from_file): Add break for lint.
7401 2011-03-04 Michael Snyder <msnyder@vmware.com>
7403 * solib.c (reload_shared_libraries_1): Close memory leak.
7405 2011-03-03 Tom Tromey <tromey@redhat.com>
7408 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
7411 2011-03-03 Michael Snyder <msnyder@vmware.com>
7413 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
7414 fields of struct 'st' to zero.
7416 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
7417 sal.pspace before calling set_current_source_symtab_and_line.
7419 2011-03-03 Yao Qi <yao@codesourcery.com>
7421 * Makefile.in (configure-common): Remove. Let Makefile
7422 in dir common to rebuild itself.
7423 (common/Makefile): Likewise.
7425 2011-03-03 Joel Brobecker <brobecker@adacore.com>
7427 * utils.c (parse_escape): Add i18n markup in error message.
7429 2011-03-03 Yao Qi <yao@codesourcery.com>
7431 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
7433 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
7434 (displaced_write_reg, displaced_read_reg): Likewise.
7435 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
7436 (cleanup_block_load_pc, copy_block_xfer): Likewise.
7437 (cleanup_branch): Replace magic number 14 and 15 with
7438 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
7440 2011-03-02 Michael Snyder <msnyder@vmware.com>
7442 * maint.c (maintenance_do_deprecate): No need to check for NULL.
7444 * cli/cli-script.c (script_from_file): Add break for lint.
7446 * mdebugread.c (parse_partial_symbols): Fix indent.
7448 * target-descriptions.c (tdesc_gdb_type): No need to call
7449 xstrdup, callee saves a copy.
7451 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
7453 * infcall.c (call_function_by_hand): Add break statements for lint.
7455 * utils.c (parse_escape): Escape the escape char.
7457 * python/py-inferior.c (build_inferior_list): Error out if
7458 PyList_Append fails.
7459 (gdbpy_inferiors): Error out if build_inferior_list fails.
7461 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
7464 * record.c (record_restore): Move printf to before error return.
7466 2011-03-02 Yao Qi <yao@codesourcery.com>
7468 * arm-tdep.h (struct displaced_step_closure): Add two new fields
7469 is_thumb and insn_size.
7470 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
7471 on both ARM and Thumb mode.
7472 (arm_process_displaced_insn): Set is_thumb and insn_size.
7473 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
7474 (arm_displaced_step_fixup): Likewise.
7476 2011-03-01 Michael Snyder <msnyder@vmware.com>
7478 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
7480 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
7482 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
7484 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
7486 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
7489 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
7490 which shadows function parameter.
7492 * tracepoint.c (create_tsv_from_upload): Superfluous call
7493 to xstrdup. Callee already calls xstrdup.
7495 * linespec.c (decode_line_1): Remove unnecessary null check.
7497 * tracepoint.c (scope_info): Fix mem leak, remove underused
7500 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
7501 superfluous null check.
7503 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
7504 (value_of_builtin_frame_fp_reg): Ditto.
7506 * event-top.c (display_gdb_prompt): Remove superfluous null check.
7508 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
7511 * linespec.c (decode_line_1): Check for null before dereference.
7513 * reverse.c (record_restore): Move null-check to before pointer
7516 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
7518 * objc-lang.c (selectors_info): Add explanitory comment.
7519 (classes_info): Ditto.
7521 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7523 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
7524 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
7525 versions of the trampoline. Handle Thumb vs. ARM addresses.
7526 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
7527 (arm_linux_init_abi): Install it.
7528 * arm-tdep.c (arm_psr_thumb_bit): Make global.
7529 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
7531 2011-02-28 Michael Snyder <msnyder@vmware.com>
7533 * ui-out.c (ui_out_field_core_addr): Make local char buffer
7534 a little bigger, to avoid possibility of an overflow.
7536 * breakpoint.c (breakpoint_adjustment_warning): Make local char
7537 buffers a little bigger, to avoid possibility of an overflow.
7539 * coffread.c (coff_getfilename): Add check to avoid overflow.
7541 * objc-lang.c (selectors_info): Add a small safety margin to
7543 (classes_info): Error out on too long REGEXP.
7545 * infrun.c (handle_inferior_event): Remove unused function call.
7547 * fork-child.c (fork_inferior): Remove ifdef'd code and
7550 * linux-thread-db.c (attach_thread): Discard unused value.
7552 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
7554 * remote.c (remote_get_noisy_reply): Discard unused value.
7555 (remote_vcont_resume): Ditto.
7556 (remote_stop_ns): Ditto.
7558 * linespec.c (decode_objc): Delete unused variable.
7560 * tui/tui-regs.c (tui_register_format): Delete unused variable.
7562 * dwarf2read.c (add_partial_symbol): Discard unused values.
7563 (read_base_type): Delete unused variable.
7565 * dbxread.c (read_dbx_symtab): Discard unused value.
7567 * eval.c (evaluate_subexp_standard): Delete unused variable,
7568 and discard unused values.
7570 * infcmd.c (_initialize_infcmd): Discard unused values.
7572 * stabsread.c (rs6000_builtin_type): Missing break statement.
7574 * dbxread.c (process_one_symbol): Discard unused value.
7576 * coffread.c (coff_end_symtab): Delete unused variable.
7578 * dwarf2read.c (dw2_get_file_names): Discard unused value.
7579 (dwarf2_add_typedef): Delete unused variable.
7580 (read_namespace): Ditto.
7581 (dwarf_decode_macros): Ditto.
7583 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
7585 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
7587 * p-valprint.c (pascal_val_print): Discard unused value.
7589 * utils.c (nquery): Call va_end before return;
7593 * proc-service.c (ps_plog): Call va_end before return.
7595 2011-02-28 Tom Tromey <tromey@redhat.com>
7597 * python/python.c (gdbpy_value_cst): New global.
7598 (_initialize_python): Initialize it.
7599 * python/python-internal.h (gdbpy_value_cst): Declare.
7600 * python/py-value.c (convert_value_from_python): Use
7603 2011-02-28 Michael Snyder <msnyder@vmware.com>
7605 * python/py-cmd.c (cmdpy_init): Fix memory leak.
7607 * breakpoint.c (catch_syscall_completer): Free malloced list.
7609 * jv-lang.c (java_primitive_type_from_name): Add missing break.
7611 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
7612 (lval_func_check_synthetic_pointer): Ditto.
7613 (lval_func_free_closure): Fix use-after-free.
7615 2011-02-28 Tom Tromey <tromey@redhat.com>
7617 * psymtab.c (expand_partial_symbol_tables): Use
7618 ALL_OBJFILE_PSYMTABS.
7620 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7622 * objc-lang.c (selectors_info): Error on too long REGEXP.
7624 2011-02-28 Michael Snyder <msnyder@vmware.com>
7626 * python/py-param.c (set_parameter_value): Add missing
7629 * linux-record.c (record_linux_system_call): Add missing
7632 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7634 * breakpoint.c (print_one_breakpoint_location): Remove unused
7635 argument PRINT_ADDRESS_BITS. Update callers.
7636 (print_one_breakpoint): Likewise.
7638 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7640 * breakpoint.c (wrap_indent_at_field): New function.
7641 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
7642 Allocate ui_stream locally instead of using STB argument.
7643 (print_one_breakpoint_location): Update call.
7644 * ui-out.c (ui_out_query_field): New function.
7645 * ui-out.h (ui_out_query_field): Add prototype.
7647 2011-02-28 Joel Brobecker <brobecker@adacore.com>
7649 From Michael Snyder <msnyder@vmware.com>
7650 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
7652 2011-02-27 Michael Snyder <msnyder@vmware.com>
7654 * objc-lang.c (selectors_info): Prevent string overrun.
7656 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
7659 * symtab.c (rbreak_command): Move variable 'file_name' to
7662 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
7663 param with a local variable of the same name.
7665 2011-02-27 Michael Snyder <msnyder@vmware.com>
7667 * value.c (value_from_history_ref): New function.
7668 * value.h (value_from_history_ref): Export.
7669 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
7670 to parse value history references.
7671 * cli/cli-utils.h (get_number_trailer): Update comment.
7673 2011-02-27 Michael Snyder <msnyder@vmware.com>
7675 * inferior.c (detach_inferior_command): Use get_number_or_range.
7676 (kill_inferior_command): Ditto.
7677 (remove_inferior_command): Ditto.
7678 (initialize_inferiors): Make command names plural.
7679 Update help strings.
7681 2011-02-27 Michael Snyder <msnyder@vmware.com>
7683 * darwin-nat-info.c: Fix comment typo.
7684 * dwarf2expr.h: Ditto.
7685 * fbsd-nat.c: Ditto.
7686 * fbsd-nat.h: Ditto.
7687 * frame-unwind.h: Ditto.
7689 * hppa-hpux-tdep.c: Ditto.
7690 * i386-linux-nat.c: Ditto.
7691 * linux-nat.c: Ditto.
7692 * nbsd-nat.c: Ditto.
7693 * nbsd-nat.h: Ditto.
7694 * ppc-linux-tdep.c: Ditto.
7697 * tui/tui-winsource.c: Ditto.
7699 2011-02-26 Michael Snyder <msnyder@vmware.com>
7701 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
7703 * maint.c (maintenance_do_deprecate): Plug a memory leak.
7705 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
7706 with a local variable of the same name.
7708 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
7709 param with a local variable of the same name.
7710 (i387_supply_xsave): Ditto.
7712 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
7713 that it does not shadow a function parameter.
7715 * i386-nat.c (i386_length_and_rw_bits): Document that case
7716 statement is meant to fall through.
7718 * expprint.c (dump_subexp_body_standard): Document that case
7719 statement is meant to fall through.
7721 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
7722 dead if statement. Condition can't be false.
7724 2011-02-25 Michael Snyder <msnyder@vmware.com>
7726 * arm-tdep.c: Fix typos in comments.
7727 * bsd-uthread.c: Ditto.
7728 * completer.c: Ditto.
7730 * cp-namespace.c: Ditto.
7731 * cp-support.c: Ditto.
7732 * cris-tdep.c: Ditto.
7734 * dwarf2read.c: Ditto.
7736 * gdbtypes.h: Ditto.
7737 * inferior.h: Ditto.
7738 * mdebugread.c: Ditto.
7739 * mips-tdep.c: Ditto.
7740 * ppc-linux-nat.c: Ditto.
7741 * ppc-linux-tdep.c: Ditto.
7742 * printcmd.c: Ditto.
7743 * sol-thread.c: Ditto.
7744 * solib-frv.c: Ditto.
7746 * sparc64-tdep.c: Ditto.
7747 * spu-tdep.c: Ditto.
7748 * stabsread.c: Ditto.
7753 * python/py-block.c: Ditto.
7754 * python/py-symbol.c: Ditto.
7755 * python/py-symtab.c: Ditto.
7756 * python/py-value.c: Ditto.
7757 * tui/tui-win.c: Ditto.
7759 2011-02-25 Michael Snyder <msnyder@vmware.com>
7761 * inferior.c (print_inferior): Accept a string instead of an int
7762 for requested_inferiors, and use get_number_or_range to parse it.
7763 (info_inferiors_command): Pass args string to print_inferior.
7764 (initialize_inferiors): Change help string for info inferiors.
7765 * inferior.h (print_inferior): Export prototype change.
7767 2011-02-25 Tom Tromey <tromey@redhat.com>
7769 * common/ax.def (invalid2): Set to 0x31.
7771 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7773 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
7775 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
7777 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
7779 2011-02-24 Michael Snyder <msnyder@vmware.com>
7781 * Makefile.in (clean): Make clean should remove generated files
7782 observer.h and observer.inc.
7784 2011-02-24 Joel Brobecker <brobecker@adacore.com>
7786 Revert the following patch (not approved yet):
7787 2011-02-21 Hui Zhu <teawater@gmail.com>
7788 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7789 * ax-gdb.c (gen_printf_expr_callback): New function.
7790 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7791 * ax-general.c (ax_memcpy): New function.
7792 (ax_print): Handle "printf".
7794 * ax.h (ax_memcpy): Forward declare.
7795 * common/ax.def (invalid2): Removed.
7796 (printf): New entry.
7797 * printcmd.c (printcmd.h): New include.
7798 (string_printf): New function.
7799 (ui_printf): Removed.
7800 (printf_command): Remove static. Call string_printf.
7801 (eval_command): Call string_printf.
7802 * printcmd.h: New file.
7803 * tracepoint.c (validate_actionline,
7804 encode_actions_1): handle printf_command.
7806 2011-02-23 Tom Tromey <tromey@redhat.com>
7808 * ax-general.c (ax_pick): Add missing newline.
7810 2011-02-23 Michael Snyder <msnyder@vmware.com>
7812 * breakpoint.c (breakpoint_1): Change first argument from an int
7813 to a char pointer, so that the function now accepts a list of
7814 breakpoints rather than just one. Use new function
7815 'number_is_in_list' to implement.
7816 (breakpoints_info): Pass char * instead of int to breakpoint_1.
7817 (watchpoints_info): Ditto.
7818 (tracepoints_info): Ditto.
7819 (maintenance_info_breakpoints): Ditto.
7820 (_initialize_breakpoint): Update help strings to reflect the fact
7821 that these functions can now take more than one argument.
7822 * cli/cli-utils.c (number_is_in_list): New function.
7823 * cli/cli-utils.h (number_is_in_list): Export.
7825 2011-02-23 Michael Snyder <msnyder@vmware.com>
7827 * memattr.c (mem_enable_command): Use get_number_or_range.
7828 (mem_disable_command): Ditto.
7829 (mem_delete_command): Ditto.
7830 (_initialize_mem): Tweak usage message to reflect multiple
7833 2011-02-22 Doug Evans <dje@google.com>
7835 Add gdb.lookup_global_symbol python function.
7837 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
7838 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
7839 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
7841 2011-02-22 Tom Tromey <tromey@redhat.com>
7843 * language.c (language_class_name_from_physname): Rename
7844 'curr_language' argument to 'lang'; use in body.
7846 2011-02-22 Michael Snyder <msnyder@vmware.com>
7848 * cli/cli-utils.c (number_is_in_list): Check for zero return.
7850 2011-02-22 Pedro Alves <pedro@codesourcery.com>
7852 * frame-unwind.h: Fix comment to mention the this frame, not the
7855 2011-02-22 Tom Tromey <tromey@redhat.com>
7857 * symfile.c (auto_solib_limit): Remove.
7858 * symfile.h (auto_solib_limit): Remove.
7860 2011-02-22 Joel Brobecker <brobecker@adacore.com>
7862 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
7864 2011-02-21 Michael Snyder <msnyder@vmware.com>
7866 * gdbthread.h (print_thread_info): Change prototype.
7867 * thread.c (print_thread_info): Accept char* instead of int for
7868 requested_threads argument. Use new function number_is_in_list
7869 to determine which threads to list.
7870 (info_threads_command): Pass char* to print_thread_info.
7871 * cli/cli-utils.c (number_is_in_list): New function.
7872 * cli/cli-utils.h (number_is_in_list): Export.
7873 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
7875 (print_one_inferior): Ditto.
7876 (mi_cmd_list_thread_groups): Ditto.
7878 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7880 * common/Makefile.in (CFLAGS): New.
7881 (COMPILE): Add $(CFLAGS).
7883 2011-02-21 Tom Tromey <tromey@redhat.com>
7885 * breakpoint.c (catch_syscall_command_1): Fix typo.
7887 2011-02-21 Tom Tromey <tromey@redhat.com>
7889 * reverse.c: Include cli-utils.h.
7890 * printcmd.c: Include cli-utils.h.
7891 (string_printf): Use skip_spaces.
7892 * cli/cli-utils.h: New file.
7893 * cli/cli-utils.c: New file.
7894 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
7895 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7896 * breakpoint.h (get_number, get_number_or_range): Move to
7898 * breakpoint.c: Include cli-utils.h.
7899 (get_number_trailer, get_number, get_number_or_range)
7900 (ep_skip_leading_whitespace): Move to cli-utils.c.
7901 (create_breakpoint_sal, find_condition_and_thread)
7902 (decode_static_tracepoint_spec, watch_command_1)
7903 (watch_maybe_just_location, ep_parse_optional_if_clause)
7904 (catch_fork_command_1, catch_exec_command_1)
7905 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7906 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7907 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7908 (HFILES_NO_SRCDIR): Add cli-utils.h.
7909 (cli-utils.o): New target.
7911 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7913 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7914 before calling discard_all_inferiors.
7916 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7918 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7919 (struct builtin_opencl_type): Remove.
7920 (builtin_opencl_type): Change return type to "struct type **".
7921 (lookup_opencl_vector_type): Update caller.
7922 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7923 (build_opencl_types): Install plain array of "struct type *"
7924 instead of "struct builtin_opencl_type".
7926 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7927 Ulrich Weigand <uweigand@de.ibm.com>
7929 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7930 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7931 (struct arm_linux_hwbp_cap): New type.
7932 (arm_linux_get_hwbp_cap): New function.
7933 (arm_linux_get_hw_breakpoint_count): Likewise.
7934 (arm_linux_get_hw_watchpoint_count): Likewise.
7935 (arm_linux_can_use_hw_breakpoint): Likewise.
7936 (arm_hwbp_type): New type.
7937 (arm_hwbp_control_t): Likewise.
7938 (struct arm_linux_hw_breakpoint): Likewise.
7939 (struct arm_linux_thread_points): Likewise.
7940 (arm_threads): New global variable.
7941 (arm_linux_find_breakpoints_by_tid): New function.
7942 (arm_hwbp_control_initialize): Likewise.
7943 (arm_hwbp_control_is_enabled): Likewise.
7944 (arm_hwbp_control_disable): Likewise.
7945 (arm_linux_hw_breakpoint_initialize): Likewise.
7946 (arm_linux_get_hwbp_type): Likewise.
7947 (arm_linux_hw_watchpoint_initialize): Likewise.
7948 (arm_linux_hw_breakpoint_equal): Likewise.
7949 (arm_linux_insert_hw_breakpoint1): Likewise.
7950 (arm_linux_remove_hw_breakpoint1): Likewise.
7951 (arm_linux_insert_hw_breakpoint): Likewise.
7952 (arm_linux_remove_hw_breakpoint): Likewise.
7953 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7954 (arm_linux_insert_watchpoint): Likewise.
7955 (arm_linux_remove_watchpoint): Likewise.
7956 (arm_linux_stopped_data_address): Likewise.
7957 (arm_linux_stopped_by_watchpoint): Likewise.
7958 (arm_linux_watchpoint_addr_within_range): Likewise.
7959 (arm_linux_new_thread): Likewise.
7960 (arm_linux_thread_exit): Likewise.
7961 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7962 related target callbacks. Register arm_linux_new_thread and
7963 arm_linux_thread_exit.
7964 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7965 * arm-tdep.c (arm_pc_is_thumb): Make global.
7966 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7968 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7970 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7971 per-frame locations while within a function epilogue.
7973 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7975 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7976 to GNU coding standards.
7978 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7980 Allow use of mingw native on Windows 95 OS.
7981 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7982 (ser_windows_close): Only call CancelIo if function exists.
7983 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7984 to check for existence of CancelIo function in kernel32 DLL.
7986 2011-02-21 Hui Zhu <teawater@gmail.com>
7988 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7989 * ax-gdb.c (gen_printf_expr_callback): New function.
7990 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7991 * ax-general.c (ax_memcpy): New function.
7992 (ax_print): Handle "printf".
7994 * ax.h (ax_memcpy): Forward declare.
7995 * common/ax.def (invalid2): Removed.
7996 (printf): New entry.
7997 * printcmd.c (printcmd.h): New include.
7998 (string_printf): New function.
7999 (ui_printf): Removed.
8000 (printf_command): Remove static. Call string_printf.
8001 (eval_command): Call string_printf.
8002 * printcmd.h: New file.
8003 * tracepoint.c (validate_actionline,
8004 encode_actions_1): handle printf_command.
8006 2011-02-19 Michael Snyder <msnyder@vmware.com>
8008 * reverse.c (delete_one_bookmark): Argument is now bookmark
8009 id rather than pointer to bookmark struct.
8010 (delete_bookmark_command): Use get_number_or_range.
8011 (goto_bookmark_command): Parse with get_number instead of strtoul.
8012 (bookmark_1): New function. Print info for one bookmark.
8013 (bookmarks_info): Use get_number_or_range and bookmark_1.
8015 2011-02-18 Michael Snyder <msnyder@vmware.com>
8017 * thread.c (info_threads_command): Re-implement using
8018 get_number_or_range.
8019 (thread_apply_command): Ditto.
8021 2011-02-18 Tom Tromey <tromey@redhat.com>
8023 * common/ax.def: New file.
8024 * ax.h (enum agent_op): Use ax.def.
8025 * ax-general.c (aop_map): Use ax.def.
8027 2011-02-18 Tom Tromey <tromey@redhat.com>
8029 * ax-general.c (aop_map): Add pick and rot.
8030 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
8031 <DW_OP_rot>: Implement.
8032 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
8034 * ax-general.c (ax_pick): New function.
8036 2011-02-18 Tom Tromey <tromey@redhat.com>
8038 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
8040 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
8041 Tom Tromey <tromey@redhat.com>
8043 * cp-support.c (make_symbol_overload_list_namespace): Do not call
8044 make_symbol_overload_list_block with NULL BLOCK.
8045 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
8047 2011-02-18 Pedro Alves <pedro@codesourcery.com>
8049 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
8050 * breakpoint.h (get_number_or_range): Declare.
8051 * printcmd.c (ALL_DISPLAYS): Declare.
8052 (delete_display): Reimplement taking a display pointer.
8053 (undisplay_command): Accept a range of displays to delete, using
8054 get_number_or_range.
8056 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
8058 * c-valprint.c (c_val_print): Add embedded_offset to address
8059 for arrays of unspecified length.
8060 * p-valprint.c (pascal_val_print): Likewise.
8062 2011-02-18 Yao Qi <yao@codesourcery.com>
8064 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
8065 (arm_process_displaced_insn): .. here. Remove parameter INSN.
8066 (thumb_process_displaced_insn): New.
8067 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
8068 call to arm_process_displaced_insn.
8069 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
8071 2011-02-17 Tom Tromey <tromey@redhat.com>
8073 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
8074 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
8075 compile_dwarf_to_ax. No longer static. Call
8076 dwarf2_compile_cfa_to_ax.
8077 (locexpr_tracepoint_var_ref): Update.
8078 (loclist_tracepoint_var_ref): Update.
8079 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
8080 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
8081 argument; add 'gdbarch' and 'pc'.
8082 (dwarf2_compile_cfa_to_ax): New function.
8083 (dwarf2_frame_cache): Update.
8085 2011-02-17 Joel Brobecker <brobecker@adacore.com>
8087 * ada-lang.c (ada_type_of_array): Fix the size of the array
8088 in the case of an unconstrained packed array.
8090 2011-02-17 Yao Qi <yao@codesourcery.com>
8092 * common/Makefile.in: Add more targets for make.
8094 2011-02-16 Tom Tromey <tromey@redhat.com>
8096 * dwarf2loc.c (unimplemented): Fix typo.
8098 2011-02-16 Tom Tromey <tromey@redhat.com>
8100 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
8101 (compile_dwarf_to_ax) <default>: Use unimplemented.
8102 <DW_OP_deref>: Update.
8103 (disassemble_dwarf_expression): Update.
8104 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
8105 (decode_locdesc): Update.
8106 * dwarf2expr.h (dwarf_stack_op_name): Update.
8108 2011-02-16 Tom Tromey <tromey@redhat.com>
8110 * ax.h (struct aop_map) <name>: Now const.
8112 2011-02-16 Tom Tromey <tromey@redhat.com>
8114 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
8117 2011-02-16 Yao Qi <yao@codesourcery.com>
8119 * infrun.c (get_displaced_step_closure_by_addr): New.
8120 * inferior.h: Declare it.
8121 * arm-tdep.c: (arm_pc_is_thumb): Call
8122 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
8125 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8126 Jan Kratochvil <jan.kratochvil@redhat.com>
8129 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
8131 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8132 Jan Kratochvil <jan.kratochvil@redhat.com>
8134 * value.c (value_contents_copy_raw): Extend describing comment.
8135 Assert that the destination contents we're overwriting are wholly
8137 (value_contents_copy): Extend describing comment.
8139 2011-02-16 Pedro Alves <pedro@codesourcery.com>
8140 Jan Kratochvil <jan.kratochvil@redhat.com>
8142 * value.c (value_available_contents_eq): Remove redundant local
8143 variables. Fix available contents comparision.
8144 * value.h (value_available_contents_eq): Extend describing
8147 2011-02-16 Yao Qi <yao@codesourcery.com>
8149 * thread.c (info_threads_command): Add missing i18n markup and remove
8152 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8154 * breakpoint.c (longjmp_names): New variable.
8155 (struct breakpoint_objfile_data): New type.
8156 (breakpoint_objfile_key): New variable.
8157 (msym_not_found): New variable.
8158 (msym_not_found_p): New predicate.
8159 (get_breakpoint_objfile_data): New function.
8160 (create_overlay_event_breakpoint): Check per-objfile cache for
8162 (create_longjmp_master_breakpoint): Likewise.
8163 (create_std_terminate_master_breakpoint): Likewise.
8164 (create_exception_master_breakpoint): Likewise.
8165 (_initialize_breakpoint): Register per-objfile data key.
8167 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8169 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
8171 (create_longjmp_master_breakpoint): Loop over longjmp names.
8172 (create_std_terminate_master_breakpoint): Const-propagate parameter
8174 (update_breakpoints_after_exec): Adjust.
8175 (breakpoint_re_set): Adjust.
8177 2011-02-15 Michael Snyder <msnyder@vmware.com>
8179 * thread.c (info_threads_command): Process arg as thread id,
8180 or list of thread ids.
8181 (thread_find_command): New command.
8182 (_initialize_thread): Document argument for info threads.
8183 Document 'thread find' command.
8184 * NEWS: Document new command "thread find".
8186 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8188 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
8189 * aclocal.m4: Regenerated with aclocal-1.11.1.
8190 * common/configure: Regenerate with autoconf-2.64.
8192 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
8194 * opencl-lang.c (build_opencl_types): Set the size of the built-in
8195 bool data type to a size of one byte.
8197 2011-02-15 Pedro Alves <pedro@codesourcery.com>
8198 Jan Kratochvil <jan.kratochvil@redhat.com>
8200 * target.c (memory_xfer_live_readonly_partial): Document where to
8201 look for interface description.
8203 2011-02-15 Yao Qi <yao@codesourcery.com>
8206 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
8207 order to store PC value on stack instead of text section.
8209 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
8211 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
8212 the EFP register set size.
8213 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
8214 data from the VMX register.
8215 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
8216 and write data from/to the VMX register.
8218 2011-02-14 Michael Snyder <msnyder@vmware.com>
8220 * command.h (enum command_class): New class 'no_set_class', for
8221 "show" commands without a corresponding "set" command.
8222 * value.c (_initialize_values): Use 'no_set_class' for "show values".
8223 * copying.c (_initialize_copying): Ditto for "show copying" and
8225 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
8227 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
8228 which there is no corresponding "set" command (eg. "show copying").
8230 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8231 Jan Kratochvil <jan.kratochvil@redhat.com>
8233 * exec.c (section_table_available_memory): Change `len' parameter
8235 * exec.h (section_table_available_memory): Ditto.
8236 * value.h (read_value_memory): Rename the `offset' parameter to
8239 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8240 Jan Kratochvil <jan.kratochvil@redhat.com>
8242 * memrange.c (compare_mem_ranges): Mention sort order in
8244 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
8245 * tracepoint.c (traceframe_available_memory): Extend comment to
8246 mention what happens to RESULT when the target does not support
8249 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8250 Jan Kratochvil <jan.kratochvil@redhat.com>
8252 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
8255 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8257 * value.c (value_bits_valid, value_bits_synthetic_pointer):
8258 No longer handle NULL values.
8260 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8262 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
8263 * value.c: Include "exceptions.h".
8264 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
8266 * cp-abi.c: Include gdb_assert.h.
8267 (baseclass_offset): Add `embedded_offset' and `val' parameters.
8268 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
8270 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
8271 parameters. No longer returns -1 on error.
8272 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
8274 * cp-valprint.c: Include exceptions.h.
8275 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
8276 the baseclass_offset. Handle unavailable base classes. Use
8277 val_print_invalid_address.
8278 * p-valprint.c: Include exceptions.h.
8279 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
8280 when fetching the baseclass_offset. No longer expect
8281 baseclass_offset returning -1. Handle unavailable base classes.
8282 Use val_print_invalid_address.
8283 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
8284 `valaddr' parameter, and change its type to gdb_byte pointer. Add
8285 `embedded_offset' and `val' parameters. Adjust.
8286 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
8287 parameter, and change its type to gdb_byte pointer. Add
8288 `embedded_offset' and `val' parameters. Adjust. No longer expect
8289 baseclass_offset returning -1.
8290 (value_dynamic_cast): Use value_contents_for_printing rather than
8291 value_contents. Adjust.
8292 (search_struct_field): No longer expect baseclass_offset returning
8294 (search_struct_method): If reading memory from the target is
8295 necessary, wrap it in a new value to pass to baseclass_offset. No
8296 longer expect baseclass_offset returning -1.
8297 (find_method_list): No longer expect baseclass_offset returning
8298 -1. Use value_contents_for_printing rather than value_contents.
8299 * valprint.c (val_print_invalid_address): New function.
8300 * valprint.h (val_print_invalid_address): Declare.
8301 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
8302 and `val' parameters. No longer expect baseclass_offset returning
8304 * gnu-v2-abi.c: Include "exceptions.h".
8305 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
8306 parameters. Handle unavailable memory. Recurse through
8307 gnuv2_baseclass_offset directly, rather than through
8308 baseclass_offset. No longer returns -1 on not found, instead
8310 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
8311 `val' parameters. Adjust.
8313 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8315 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
8316 almost but not quite adjacent.
8318 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8320 * value.h (value_entirely_available): Declare.
8321 * value.c (value_entirely_available): New function.
8322 * c-valprint.c (c_value_print): Don't try fetching the pointer's
8323 real type if the pointer is unavailable.
8325 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8327 * valops.c (value_repeat): Use read_value_memory instead of
8330 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8332 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
8333 * value.c (value_contents_copy_raw, value_contents_copy): New
8335 (value_primitive_field): Use value_contents_copy_raw instead of
8337 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
8339 (value_array, value_slice): Ditto.
8340 * valarith.c (value_subscripted_rvalue): Use
8341 value_contents_copy_raw instead of memcpy.
8343 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8345 <unavailable> references.
8347 * valops.c (get_value_at): Use value_from_contents_and_address,
8348 avoiding read_memory.
8350 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8352 * c-valprint.c (c_val_print): Print a string with unavailable
8353 contents as an array.
8355 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8357 * value.h (unpack_bits_as_long): Delete declaration.
8358 (unpack_value_bits_as_long): Declare.
8359 (unpack_value_field_as_long): Declare.
8360 (value_field_bitfield): Declare.
8361 * value.c (unpack_bits_as_long): Rename to...
8362 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
8363 value parameters. Return the extracted result in a new output
8364 parameter. If the value contents are unavailable, return false,
8365 otherwise return true.
8366 (unpack_value_bits_as_long): New.
8367 (unpack_field_as_long): Rename to...
8368 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
8369 Add embedded_offset and value parameters. Return the extracted
8370 result in a new output parameter. If the value contents are
8371 unavailable, return false, otherwise return true.
8372 (unpack_value_field_as_long): New.
8373 (unpack_field_as_long_1): New.
8374 (unpack_field_as_long): Reimplement as wrapper around
8375 unpack_value_field_as_long_1.
8376 (value_field_bitfield): New function.
8377 * valops.c (value_fetch_lazy): When fetching a bitfield, use
8378 unpack_value_bits_as_long. Mark the value as unavailable, if it
8380 * jv-valprint.c (java_print_value_fields): Use
8381 value_field_bitfield.
8382 * p-valprint.c (pascal_object_print_value_fields): Use
8383 value_field_bitfield.
8384 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
8386 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8388 * value.c (get_internalvar_integer): Also return the int value of
8389 TYPE_CODE_INT INTERNALVAR_VALUE values.
8390 (set_internalvar): Don't special case TYPE_CODE_INT.
8392 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8394 * value.c (struct internalvar) <enum internalvar_kind>: Remove
8395 INTERNALVAR_POINTER.
8397 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
8398 (set_internalvar): Remove special TYPE_CODE_PTR handling.
8399 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
8401 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8403 * value.h (value_available_contents_eq): Declare.
8404 * value.c (find_first_range_overlap): New function.
8405 (value_available_contents_eq): New function.
8406 * valprint.c (val_print_array_elements): Use
8407 value_available_contents_eq.
8408 * ada-valprint.c (val_print_packed_array_elements): Use
8409 value_available_contents_eq.
8410 * jv-valprint.c (java_value_print): Use
8411 value_available_contents_eq.
8413 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8415 * target.c (target_read_live_memory): New function.
8416 (memory_xfer_live_readonly_partial): New.
8417 (memory_xfer_partial): If reading from a traceframe, fallback to
8418 reading unavailable read-only memory from read-only regions of
8420 * tracepoint.c (disconnect_tracing): Adjust.
8421 (set_current_traceframe): New, factored out from
8422 set_traceframe_number.
8423 (set_traceframe_number): Reimplement to only change the traceframe
8424 number on the GDB side.
8425 (do_restore_current_traceframe_cleanup): Adjust.
8426 (make_cleanup_restore_traceframe_number): New.
8427 (cur_traceframe_number): New global.
8428 (tfile_open): Set cur_traceframe_number to no traceframe.
8429 (set_tfile_traceframe): New function.
8430 (tfile_trace_find): If looking up a traceframe using any method
8431 other than by number, make sure the current tfile traceframe
8432 matches gdb's current traceframe. Update the current tfile
8433 traceframe if the lookup succeeded.
8434 (tfile_fetch_registers, tfile_xfer_partial)
8435 (tfile_get_trace_state_variable_value): Make sure the remote
8436 traceframe matches gdb's current traceframe.
8437 * remote.c (remote_traceframe_number): New global.
8438 (remote_open_1): Set it to -1.
8439 (set_remote_traceframe): New function.
8440 (remote_fetch_registers, remote_store_registers)
8441 (remote_xfer_memory, remote_xfer_partial)
8442 (remote_get_trace_state_variable_value): Make sure the remote
8443 traceframe matches gdb's current traceframe.
8444 (remote_trace_find): If looking up a traceframe using any method
8445 other than by number, make sure the current remote traceframe
8446 matches gdb's current traceframe. Update the current remote
8447 traceframe if the lookup succeeded.
8448 * infrun.c (fetch_inferior_event): Adjust.
8449 * tracepoint.h (set_current_traceframe): Declare.
8450 (get_traceframe_number, set_traceframe_number): Add describing
8453 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8455 Mark pieces of values as unavailable if the corresponding memory
8458 * valops.c: Include tracepoint.h.
8459 (value_fetch_lazy): Use read_value_memory.
8460 (read_value_memory): New.
8461 * value.h (read_value_memory): Declare.
8462 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
8463 * exec.c (section_table_available_memory): New function.
8464 * exec.h (section_table_available_memory): Declare.
8466 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8468 * Makefile.in (SFILES): Add memrange.c.
8469 (HFILES_NO_SRCDIR): Add memrange.h.
8470 (COMMON_OBS): Add memrange.o.
8471 * memrange.c: New file.
8472 * memrange.h: New file.
8473 * tracepoint.c: Include memrange.h.
8474 (struct mem_range): Delete.
8475 (mem_range_s): Delete.
8476 (traceframe_available_memory): New function.
8477 * tracepoint.h (traceframe_available_memory): Declare.
8479 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8481 * target.h (struct traceframe_info): Forward declare.
8482 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
8483 (struct target_ops) <to_traceframe_info>: New field.
8484 (target_traceframe_info): New.
8485 * target.c (update_current_target): Inherit and default
8487 * remote.c (PACKET_qXfer_traceframe_info): New.
8488 (remote_protocol_features): Register qXfer:traceframe-info:read.
8489 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
8490 (remote_traceframe_info): New.
8491 (init_remote_ops): Install it.
8492 (_initialize_remote): Install "set/show remote traceframe-info"
8494 * tracepoint.h (parse_traceframe_info): Declare.
8495 * tracepoint.c (struct mem_range): New.
8496 (mem_range_s): New typedef.
8497 (struct traceframe_info): New.
8498 (traceframe_info): New global.
8499 (free_traceframe_info): New function.
8500 (clear_traceframe_info): New function.
8501 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
8503 (build_traceframe_info): New function.
8504 (tfile_traceframe_info): New function.
8505 (init_tfile_ops): Install tfile_traceframe_info.
8506 (traceframe_info_start_memory, free_result): New functions.
8507 (memory_attributes, traceframe_info_elements): New globals.
8508 (parse_traceframe_info, get_traceframe_info): New functions.
8509 * features/traceframe-info.dtd: New file.
8510 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
8512 2011-02-14 Pedro Alves <pedro@codesourcery.com>
8514 Base support for <unavailable> value contents.
8516 * value.h (value_bytes_available): Declare.
8517 (mark_value_bytes_unavailable): Declare.
8518 * value.c (struct range): New struct.
8519 (range_s): New typedef.
8520 (ranges_overlap): New function.
8521 (range_lessthan): New function.
8522 (ranges_contain_p): New function.
8523 (struct value) <unavailable>: New field.
8524 (value_bytes_available): New function.
8525 (mark_value_bytes_unavailable): New function.
8526 (require_not_optimized_out): Constify parameter.
8527 (require_available): New function.
8528 (value_contents_all, value_contents): Require all bytes be
8530 (value_free): Free `unavailable'.
8531 (value_copy): Copy `unavailable'.
8532 * valprint.h (val_print_unavailable): Declare.
8533 * valprint.c (valprint_check_validity): Rename `offset' parameter
8534 to `embedded_offset'. If printing a scalar, check whether the
8535 value chunk is available.
8536 (val_print_unavailable): New.
8537 (val_print_scalar_formatted): Check whether the value is
8539 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
8540 pretty-printing unavailable values.
8542 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8544 Fix const/volatile qualifiers of C++ types, PR c++/12328.
8545 * c-typeprint.c (c_type_print_args): Update the function comment. New
8546 variable param_type, initialize it. Remove const/volatile qualifiers
8547 for language_cplus and !show_artificial. Use param_type.
8549 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
8551 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
8552 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
8553 * symtab.h (struct symtab) <next>: Comment extension.
8555 2011-02-12 Yao Qi <yao@codesourcery.com>
8557 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
8559 2011-02-11 Yao Qi <yao@codesourcery.com>
8561 * common/Makefile.in: Add copyright header.
8563 2011-02-11 Pedro Alves <pedro@codesourcery.com>
8565 * infrun.c (proceed): Move switching out and in of tfind mode from
8567 (fetch_inferior_event): ... to here.
8569 2011-02-11 Yao Qi <yao@codesourcery.com>
8571 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8573 * configure.ac: Add common to sub dir.
8574 * configure: Regenerate.
8576 2011-02-11 Yao Qi <yao@codesourcery.com>
8580 * common/Makefile.in: New.
8581 * common/configure.ac: New.
8582 * common/aclocal.m4: New.
8583 * common/configure: Generate.
8585 2011-02-10 Pedro Alves <pedro@codesourcery.com>
8587 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
8588 side of the parenthesis.
8591 2010-07-13 Jakub Jelinek <jakub@redhat.com>
8592 * vec.h (VEC_block_remove): Fix comment.
8594 2011-02-08 Michael Snyder <msnyder@vmware.com>
8596 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
8598 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8600 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
8601 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
8604 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8607 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
8609 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
8610 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
8612 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8614 * dwarf2read.c (read_subroutine_type): Set special calling
8615 convention flag for functions compiled by IBM XL C for OpenCL.
8616 * ppc-sysv-tdep.c: Include "dwarf2.h"
8617 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
8619 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
8620 IBM OpenCL vector types calling convention.
8621 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
8622 (ppc_sysv_abi_broken_return_value): Likewise.
8623 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
8624 types calling convention.
8625 (ppc64_sysv_abi_return_value): Likewise.
8626 * spu-tdep.c: Include "dwarf2.h"
8627 (spu_return_value): Implement IBM OpenCL vector types calling
8630 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8632 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
8633 correct ABI for AltiVec vector arguments.
8635 2011-02-07 Pedro Alves <pedro@codesourcery.com>
8637 * valprint.c (val_print): Extend comment.
8638 * ada-valprint.c (ada_valprint): Rewrite comment deferring
8639 interface explanation to val_print.
8640 (ada_val_print_array): Adjust comment to current interface.
8641 (print_field_values): Adjust comment to current interface.
8642 * c-valprint.c (c_val_print): Rewrite comment deferring interface
8643 explanation to val_print.
8644 * f-valprint.c (f_val_print): Ditto.
8645 * jv-valprint.c (java_val_print): Ditto.
8646 * m2-valprint.c (m2_val_print): Ditto.
8647 * p-valprint.c (pascal_val_print): Ditto.
8649 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8651 * breakpoint.c (parse_breakpoint_sals): Fix description.
8653 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
8654 Oguz Kayral <oguzkayral@gmail.com>
8656 * python/py-inferior.c (python_on_normal_stop): New function.
8657 (python_on_resume): New function.
8658 (python_inferior_exit): New function.
8659 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
8660 inferior_exit observers.
8661 * python/py-evtregistry.c: New file.
8662 * python/py-threadevent.c : New file.
8663 * python/py-event.c: New file.
8664 * python/py-evts.c: New file.
8665 * python/py-continueevent.c: New file.
8666 * python/py-bpevent.c: New file.
8667 * python/py-signalevent.c: New file.
8668 * python/py-exetiedevent.c: New file.
8669 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
8670 Move struct breakpoint_object from here...
8671 * python/python-internal.h: ... to here.
8672 * python/py-event.h: New file.
8673 * python/py-events.h: New file.
8674 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
8675 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
8676 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
8677 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
8678 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
8679 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
8680 Add build rules for all the above.
8682 2011-02-04 Tom Tromey <tromey@redhat.com>
8684 * dwarf2read.c (dwarf2_section_empty_p): New function.
8685 (dwarf2_read_section): Use dwarf2_section_empty_p.
8686 (dwarf2_section_size): New function.
8687 (dwarf2_get_section_info): Unconditionally read section.
8688 (dwarf2_read_index): Use dwarf2_section_empty_p.
8689 (partial_read_comp_unit_head): Use dwarf2_section_size.
8690 (dwarf2_symbol_mark_computed): Likewise.
8692 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8694 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
8696 2011-02-04 David Daney <ddaney@caviumnetworks.com>
8698 * mips-linux-tdep.c: Include xml-syscall.h.
8699 (mips_linux_get_syscall_number): New function.
8700 (mips_linux_init_abi): Add calls to
8701 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
8702 * data-directory/Makefile.in (SYSCALLS_FILES): Add
8703 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
8704 * syscalls/mips-n32-linux.xml: New file.
8705 * syscalls/mips-n64-linux.xml: New file.
8706 * syscalls/mips-o32-linux.xml: New file.
8708 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8710 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
8711 Complain about inverted range entries.
8712 (dwarf2_record_block_ranges): Likewise.
8714 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8717 * breakpoint.c (update_watchpoint): Fix name of the
8718 update_global_location_list function.
8719 (print_one_breakpoint): Fix typo.
8720 (_initialize_breakpoint): Remove extra space in hbreak help
8722 * breakpoint.h (struct bp_location) <length>: Fix field
8725 2011-02-04 Pedro Alves <pedro@codesourcery.com>
8727 * regcache.c (registers_changed_ptid): Don't explictly always
8728 clear `current_regcache'. Only clear current_thread_ptid and
8729 current_thread_arch when PTID matches. Only reinit the frame
8730 cache if PTID matches the current inferior_ptid. Move alloca(0)
8732 (registers_changed): ... here.
8734 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
8736 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
8737 starts with __stack_chk_guard as stack guard symbol.
8739 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
8741 * disasm.c (compare_lines): Handle the end of sequence markers
8742 within the line table to better support disassembling over
8743 compilation unit boundaries.
8745 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8747 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
8748 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
8749 implementation even if no symbols are available.
8750 (thumb_analyze_prologue): Update call to skip_prologue_function.
8751 (arm_analyze_prologue): Likewise.
8753 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8755 * arm-tdep.c: Include "observer.h".
8756 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
8757 (arm_exidx_data_key): New static variable.
8758 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
8759 (struct arm_exidx_data): Likewise.
8760 (arm_exidx_data_free): New function.
8761 (arm_compare_exidx_entries): Likewise.
8762 (arm_obj_section_from_vma): Likewise.
8763 (arm_exidx_new_objfile): Likewise.
8764 (arm_find_exidx_entry): Likewise.
8765 (arm_exidx_fill_cache): Likewise.
8766 (arm_exidx_unwind_sniffer): Likewise.
8767 (arm_exidx_unwind): New global variable.
8768 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
8769 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
8770 observer. Register arm_exidx_data_key as objfile data.
8772 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
8774 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
8775 due to accessing uninitialized variable. Fix indentation.
8777 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8779 * c-valprint.c (c_value_print): When doing virtual base pointer
8780 adjustment, create a new value with adjusted contents rather than
8781 changing the contents of the value being printed (and getting it
8784 2011-02-02 Pedro Alves <pedro@codesourcery.com>
8786 * xml-support.c (xml_find_attribute): New.
8787 (xinclude_start_include): Use it.
8788 * xml-support.h (xml_find_attribute): Declare.
8789 * memory-map.c (memory_map_start_memory)
8790 (memory_map_start_property): Use xml_find_attribute.
8791 * osdata.c (osdata_start_osdata, osdata_start_column): Use
8793 * remote.c (start_thread): Use xml_find_attribute.
8794 * solib-target.c (library_list_start_segment)
8795 (library_list_start_section, library_list_start_library)
8796 (library_list_start_list): Use xml_find_attribute.
8797 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
8798 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
8799 (tdesc_start_field): Use xml_find_attribute.
8801 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
8803 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
8804 (BUILD_OCL_VTYPES): Update.
8806 2011-02-02 Joel Brobecker <brobecker@adacore.com>
8808 * configure.ac: Work around non-GNU sed limitation when computing
8809 python version number.
8810 * configure: Regenerate.
8812 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8814 Fix debug printing of TYPE_INSTANCE.
8815 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
8816 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
8818 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8820 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
8821 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
8822 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
8823 * ada-operator.inc: Rename the file to ...
8824 * ada-operator.def: ... here, wrap all the entries by macro OP.
8825 * expprint.c (op_name_standard): Remove all the entries. Include
8826 "std-operator.def" instead.
8827 * expression.h (enum exp_opcode): Include "std-operator.def" and
8828 "ada-operator.def". Move all the entries ...
8829 * std-operator.def: ... here, wrap all the entries by macro OP.
8831 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
8833 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
8834 * breakpoint.c (remove_jit_event_breakpoints): New function.
8835 * jit.c (jit_descriptor_addr): Delete.
8836 (registering_code): Delete.
8837 (clear_int): Delete.
8838 (jit_inferior_data): New variable.
8839 (struct jit_inferior_data): New type.
8840 (get_jit_inferior_data): New function.
8841 (jit_inferior_data_cleanup): New function.
8842 (jit_read_descriptor): Adjust.
8843 (jit_register_code): Adjust.
8844 (jit_breakpoint_re_set_internal): New function; move code here ...
8845 (jit_inferior_init): ... from here.
8846 (jit_breakpoint_re_set): Adjust.
8847 (jit_reset_inferior_data_and_breakpoints): New function.
8848 (jit_inferior_created_observer): Adjust.
8849 (jit_inferior_exit_hook): Adjust.
8850 (jit_executable_changed_observer): New function.
8851 (jit_event_handler): Adjust.
8852 (_initialize_jit): Adjust.
8854 2011-01-31 Michael Snyder <msnyder@vmware.com>
8856 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
8859 2011-01-31 Tom Tromey <tromey@redhat.com>
8862 * python/python.c (execute_gdb_command): Call
8863 prevent_dont_repeat.
8864 * top.c (suppress_dont_repeat): New global.
8865 (dont_repeat): Use it.
8866 (prevent_dont_repeat): New function.
8867 * command.h (prevent_dont_repeat): Declare.
8869 2011-01-31 Tom Tromey <tromey@redhat.com>
8871 * infcmd.c (finish_backward): Use breakpoint_set_silent.
8872 * python/py-breakpoint.c (bppy_set_silent): Use
8873 breakpoint_set_silent.
8874 (bppy_set_thread): Use breakpoint_set_thread.
8875 (bppy_set_task): Use breakpoint_set_task.
8876 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
8877 (breakpoint_set_task): Declare.
8878 (make_breakpoint_silent): Remove.
8879 * breakpoint.c (breakpoint_set_silent): New function.
8880 (breakpoint_set_thread): Likewise.
8881 (breakpoint_set_task): Likewise.
8882 (make_breakpoint_silent): Remove.
8884 2011-01-31 Tom Tromey <tromey@redhat.com>
8886 * breakpoint.h (user_breakpoint_p): Declare.
8887 * breakpoint.c (user_breakpoint_p): New function.
8888 (breakpoint_1): Use it.
8889 (save_breakpoints): Likewise.
8891 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8893 * configure.ac: Add handling of Python distribution on Windows.
8894 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
8895 sysconfig variables are not defined, then do not use them.
8896 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8897 instead. On Windows, return all paths using forward-slashes
8898 rather than backslashes.
8900 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8902 * configure.ac: Remove fallback behavior for building
8903 against Python. Remove tweaking of Python include path.
8904 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8905 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8906 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8907 Always restore CPPFLAGS and LIBS after linking test.
8908 * configure: Regenerated.
8909 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8910 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8911 * python/python-internal.h: Adjust includes of Python .h files.
8913 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8915 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8918 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8920 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8923 2011-01-31 Yao Qi <yao@codesourcery.com>
8925 * arm-linux-nat.c: Update calls to regcache_register_status
8926 instead of regcache_valid_p.
8927 * aix-thread.c: Likewise.
8928 * i386gnu-nat.c: Likewise.
8930 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8933 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8934 touching TYPE_FIELD_ARTIFICIAL.
8936 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8938 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8941 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8943 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8944 selected, don't try iterating over the traceframe's blocks.
8945 (tfile_has_stack): If there's no traceframe selected, then there's
8947 (tfile_has_registers): If there's no traceframe selected, then
8948 there's no registers.
8950 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8952 * target.c (memory_xfer_partial): No need to restore shadows if we
8953 haven't read anything.
8955 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8957 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8958 and val_print_scalar_formatted.
8960 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8962 * tracepoint.c (tfile_read): New.
8963 (tfile_open): Use it.
8964 (tfile_get_traceframe_address): Use it.
8965 (tfile_trace_find): Use it.
8966 (walk_blocks_callback_func): New typedef.
8967 (match_blocktype): New function.
8968 (traceframe_walk_blocks): New function.
8969 (traceframe_find_block_type): New function.
8970 (tfile_fetch_registers, tfile_xfer_partial)
8971 (tfile_get_trace_state_variable_value): Use
8972 traceframe_find_block_type and tfile_read.
8974 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8976 * remote-mips.c: Add internationalization mark ups. Remove
8977 trailing \n from already marked up strings.
8979 2011-01-26 Tom Tromey <tromey@redhat.com>
8981 * python/py-prettyprint.c (print_string_repr): Clear
8982 'addressprint' option when calling val_print_string.
8983 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8984 option when calling val_print_string.
8986 2011-01-26 Tom Tromey <tromey@redhat.com>
8988 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8990 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8992 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8993 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8994 (gdb_py_long_as_ulongest): New defines.
8995 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8996 (gdb_py_int_as_long): Declare.
8997 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8998 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8999 (valpy_long): Add comment.
9000 * python/py-utils.c (get_addr_from_python): Use
9001 gdb_py_long_as_ulongest. Handle overflow properly.
9002 (gdb_py_object_from_longest): New function.
9003 (gdb_py_object_from_ulongest): Likewise.
9004 (gdb_py_int_as_long): Likewise.
9005 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
9006 * python/py-symtab.c (salpy_get_pc): Use
9007 gdb_py_long_from_ulongest.
9008 (salpy_get_line): Use PyInt_FromLong.
9009 * python/py-param.c (set_parameter_value): Use
9011 * python/py-lazy-string.c (stpy_get_address): Use
9012 gdb_py_long_from_ulongest.
9013 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
9014 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
9015 * python/py-breakpoint.c (bppy_set_thread): Use
9017 (bppy_set_task): Likewise.
9018 (bppy_set_ignore_count): Likewise.
9019 (bppy_set_hit_count): Likewise.
9020 * python/py-block.c (blpy_get_start): Use
9021 gdb_py_object_from_ulongest.
9022 (blpy_get_end): Likewise.
9023 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
9025 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
9028 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
9029 * gdb/solib.c (solib_read_symbols): Check for addr_low in
9030 equality test for objfile, initialize addr_low if needed.
9032 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9034 * tui/tui-regs.c (tui_register_format): Remove dead code.
9036 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9038 * printcmd.c (print_formatted): Use val_print_scalar_formatted
9039 instead of print_scalar_formatted.
9040 (print_scalar_formatted): Don't handle 's' format strings here,
9041 and add an assertion that we never see such format here.
9042 * valprint.h (val_print_scalar_formatted): Declare.
9043 * valprint.c (val_print_scalar_formatted): New.
9044 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
9045 instead of print_scalar_formatted.
9046 * jv-valprint.c (java_val_print): Ditto.
9047 * p-valprint.c (pascal_val_print): Ditto.
9048 * ada-valprint.c (ada_val_print_1): Ditto.
9049 * f-valprint.c (f_val_print): Ditto.
9050 * infcmd.c (registers_info): Ditto.
9051 * m2-valprint.c (m2_val_print): Ditto.
9053 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9055 * m2-valprint.c (print_unbounded_array): Pass
9056 value_contents_for_printing rather than value_contents, to
9057 m2_print_array_contents. Also pass in the value.
9059 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9061 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
9062 (save_gdb_index_command): Switch to .gdb_index version 4.
9064 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9066 * mi/mi-main.c (get_register): Use get_frame_register_value rather
9067 than frame_register, and always pass a valid value to val_print.
9069 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9071 Centralize printing "<optimized out>".
9073 * valprint.h (val_print_optimized_out): Declare.
9074 * cp-valprint.c (cp_print_value_fields): Use
9075 val_print_optimized_out.
9076 * jv-valprint.c (java_print_value_fields): Ditto.
9077 * p-valprint.c (pascal_object_print_value_fields): Ditto.
9078 * printcmd.c (print_formatted): Ditto.
9079 * valprint.c (valprint_check_validity): Ditto.
9080 (value_check_printable): Ditto.
9081 (val_print_optimized_out): New.
9083 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9085 * infcmd.c (default_print_registers_info): Allocate values so to
9086 never pass a NULL value to val_print.
9088 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9090 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
9091 boolean. Make sure to always pass a value that matches the
9092 contents buffer to callees. Preserve `address' for following
9094 * value.c (value_contents_for_printing_const): New.
9095 (value_address): Constify value argument.
9096 * value.h (value_contents_for_printing_const): Declare.
9097 (value_address): Constify value argument.
9099 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9101 * regcache.c (struct regcache_descr): Rename
9102 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
9103 and sizeof_cooked_register_valid_p to
9104 sizeof_cooked_register_status.
9105 (init_regcache_descr): Adjust.
9106 (struct regcache): Rename register_valid_p field to
9108 (regcache_xmalloc_1, regcache_xfree, regcache_save)
9109 (do_cooked_read): Adjust.
9110 (regcache_valid_p): Rename to ...
9111 (regcache_register_status): ... this. Adjust.
9112 (regcache_invalidate): Adjust.
9113 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
9115 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
9116 as unavailable, not valid.
9117 (regcache_dump): Adjust.
9118 * regcache.h (enum register_status): New.
9119 (regcache_register_status): Declare.
9120 (regcache_invalidate): Delete declaration.
9121 * corelow.c (get_core_registers): Adjust.
9122 * tracepoint.c (tfile_fetch_registers): Adjust.
9123 * trad-frame.c (REG_VALUE): Rename to ...
9124 (TF_REG_VALUE): ... this.
9125 (REG_UNKNOWN): Rename to ...
9126 (TF_REG_UNKNOWN): ... this.
9127 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
9128 * mi/mi-main.c (register_changed_p): Adjust.
9130 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9132 * regcache.c (struct regcache_descr): Remove outdated comment.
9133 (init_regcache_descr): Remove sizeof_raw_register_valid_p
9135 (regcache_xmalloc): Rename to ...
9136 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
9137 Allocate the regcache type accordingly.
9138 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
9139 (regcache_xfree): Asser the source is also readonly. Copy sizeof
9140 cooked registers, not raw.
9141 (regcache_dup_no_passthrough): Delete.
9142 (get_thread_arch_regcache): Use regcache_xmalloc_1.
9143 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
9144 mention obsolete write_register_bytes.
9145 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
9147 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9149 Stop remote_read_bytes from handling partial reads itself.
9151 * remote-fileio.c: Include target.h.
9152 (remote_fileio_write_bytes): Delete.
9153 (remote_fileio_func_open, remote_fileio_func_write)
9154 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
9156 (remote_fileio_func_stat): Use target_read_memory and
9157 target_write_memory.
9158 (remote_fileio_func_gettimeofday): Use target_write_memory.
9159 (remote_fileio_func_system): Use target_read_memory.
9160 * remote.c (remote_write_bytes): Make it static.
9161 (remote_read_bytes): Don't handle partial reads here.
9162 * remote.h (remote_read_bytes): Delete declaration.
9164 2011-01-25 Pedro Alves <pedro@codesourcery.com>
9166 Simplify XML parsing a bit.
9168 * xml-support.h (gdb_xml_parse_quick): Declare.
9169 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
9170 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
9172 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
9173 gdb_xml_create_parser_and_cleanup_1.
9174 (gdb_xml_parse_quick): New.
9175 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
9176 * osdata.c (osdata_parse): Ditto.
9177 * remote.c (remote_threads_info): Ditto.
9178 * solib-target.c (solib_target_parse_libraries): Ditto.
9179 * xml-syscall.c (syscall_parse_xml): Ditto.
9180 * xml-tdesc.c (tdesc_parse_xml): Ditto.
9182 2011-01-24 Kevin Buettner <kevinb@redhat.com>
9184 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
9185 with remote-mips.o added to gdb_target_obs.
9186 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
9188 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9190 * ada-valprint.c (val_print_packed_array_elements): Pass the
9191 correct struct value to val_print.
9192 (ada_val_print_1): Ditto.
9194 2011-01-24 Pedro Alves <pedro@codesourcery.com>
9196 Don't lose embedded_offset in printing routines throughout.
9198 * valprint.h (val_print_array_elements): Change prototype.
9199 * valprint.c (val_print_array_elements): Add `embedded_offset'
9200 parameter, and adjust to pass it down to val_print, while passing
9201 `valaddr' or `address' unmodified. Take embedded_offset into
9202 account when checking repetitions.
9203 * c-valprint.c (c_val_print): Pass embedded_offset to
9204 val_print_array_elements instead of adjusting `valaddr' and
9206 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
9207 embedded_offset to val_print_array_elements instead of adjusting
9209 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
9210 * p-valprint.c (pascal_val_print): Pass embedded_offset to
9211 val_print_array_elements and pascal_object_print_value_fields
9212 instead of adjusting `valaddr'.
9213 (pascal_object_print_value_fields): Add `offset' parameter, and
9215 (pascal_object_print_value): Add `offset' parameter, and adjust to
9217 (pascal_object_print_static_field): Use
9218 value_contents_for_printing/value_embedded_offset, rather than
9220 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
9221 parameter, and adjust to use it. Use
9222 value_contents_for_printing/value_embedded_offset, rather than
9224 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
9225 (ada_val_print_array): Add `offset' parameter, and adjust to use
9227 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
9228 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
9229 Instead work with offsets. Use
9230 value_contents_for_printing/value_embedded_offset, rather than
9231 value_contents. Change `defer_val_int' local type to CORE_ADDR,
9232 and use value_from_pointer to extract a target pointer, rather
9233 than value_from_longest.
9234 (print_variant_part): Add `offset' parameter. Replace
9235 `outer_valaddr' parameter by a new `outer_offset' parameter.
9236 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9237 (ada_value_print): Use
9238 value_contents_for_printing/value_embedded_offset, rather than
9240 (print_record): Add `offset' parameter, and adjust to pass it
9242 (print_field_values): Add `offset' parameter. Replace
9243 `outer_valaddr' parameter by a new `outer_offset' parameter.
9244 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9245 Use value_contents_for_printing/value_embedded_offset, rather than
9247 * d-valprint.c (dynamic_array_type): Use
9248 value_contents_for_printing/value_embedded_offset, rather than
9250 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
9251 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
9252 (java_print_value_fields): Take `offset' into account. Don't
9253 re-adjust `valaddr'. Instead pass down adjusted offsets.
9254 (java_val_print): Take `embedded_offset' into account. Pass it to
9255 java_print_value_fields.
9256 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
9257 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
9258 down adjusted offsets.
9259 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
9260 (f_val_print): Take `embedded_offset' into account.
9262 2011-01-21 Joel Brobecker <brobecker@adacore.com>
9264 * inflow.c: Include "gdbcmd.h".
9265 (interactive_mode): New static global, moved here from top.c.
9266 (show_interactive_mode): New function, moved here from top.c.
9267 use gdb_has_a_terminal instead of input_from_terminal_p to
9268 determine the current mode.
9269 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
9271 (_initialize_inflow): Add the "set/show interactive-mode"
9272 commands. Moved here from top.c, after having adjusted slightly
9274 * top.c (interactive_mode, show_interactive_mode): Delete, moved
9276 (input_from_terminal_p): Remove handling of "interactive-mode"
9277 setting, moved to infow.c.
9278 (init_main): Remove creation of the "set/show interactive-mode"
9279 commands, moved to inflow.c.
9281 2011-01-19 Joel Brobecker <brobecker@adacore.com>
9283 * NEWS: Add entry for native ia64-hpux support.
9285 2011-01-19 Tom Tromey <tromey@redhat.com>
9288 * thread.c (free_thread): Free 'name'.
9289 (print_thread_info): Emit thread name. Change CLI output.
9290 (thread_name_command): New function.
9291 (do_captured_thread_select): Emit newline.
9292 (_initialize_thread): Register 'thread name' command.
9293 * target.h (struct target_ops) <to_thread_name>: New field.
9294 (target_thread_name): New macro.
9295 * target.c (update_current_target): Handle to_thread_name.
9296 * python/py-infthread.c (thpy_get_name): New function.
9297 (thpy_set_name): Likewise.
9298 (thread_object_getset): Add "name".
9299 * linux-nat.c (linux_nat_thread_name): New function.
9300 (linux_nat_add_target): Set to_thread_name.
9301 * gdbthread.h (struct thread_info) <name>: New field.
9303 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9305 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
9306 (ada_val_print_1): Likewise.
9308 2011-01-18 Joel Brobecker <brobecker@adacore.com>
9310 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
9311 upper limit address is not greater than the function end address
9312 when the upper limit could not be computed using the debugging
9315 2011-01-17 Tom Tromey <tromey@redhat.com>
9317 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
9319 * utils.c: Include gdb_regex.h.
9320 (do_regfree_cleanup): New function.
9321 (make_regfree_cleanup): Likewise.
9322 (get_regcomp_error): Likewise.
9323 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
9325 2011-01-17 Tom Tromey <tromey@redhat.com>
9327 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
9330 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9332 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
9333 for internal variables.
9334 (last_was_structop): New static variable.
9335 (COMPLETE): New token.
9336 (field_exp): New rule to group all '.' suffix handling.
9337 Add mark_struct_expression calls when approriate to be able
9338 to correctly find fields for completion.
9339 (yylex): Adapt to handle field completion and set INTVAR when
9342 2011-01-14 Yao Qi <yao@codesourcery.com>
9344 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
9345 save_reggroup, restore_reggroup and all_reggroup.
9347 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9349 * ada-valprint. (ada_printchar): Use the correct type length
9350 in call to ada_emit_char.
9351 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
9353 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9355 * solib-som.h (hpux_major_release): Declare variable here.
9356 * solib-som.c: Remove <sys/utsname.h> header.
9357 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
9358 (hpux_major_release): Make global, change default value to
9359 DEFAULT_HPUX_MAJOR_RELEASE.
9360 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
9361 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
9362 Add "solib-som.h" header.
9363 (set_hpux_major_release): New function.
9364 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
9366 2011-01-14 Mike Frysinger <vapier@gentoo.org>
9368 * configure.tgt (*-*-uclinux*): Match more Linux os targets
9370 2011-01-14 Joel Brobecker <brobecker@adacore.com>
9372 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
9373 new-line at end of warning message.
9374 (ia64_hpux_store_register): Remove trailing new-line at end of
9376 * ia64-hpux-tdep.c: Rephrase comment.
9377 * solib-ia64-hpux.c (struct dld_info): Change type of field
9378 dld_flags from "long long" to ULONGEST.
9380 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9382 * target.h (deprecated_child_ops): Delete declaration.
9383 * target.c (deprecated_child_ops): Delete definition.
9385 2011-01-14 Pedro Alves <pedro@codesourcery.com>
9387 * Makefile.in (hpux-thread.o): Delete rule.
9388 * configure.ac: Don't check for HPUX DCE threads support.
9389 * configure, config.in: Regenerate.
9390 * hppa-hpux-nat.c (child_suppress_run): Delete.
9391 (hppa_hpux_child_can_run): Delete.
9392 (_initialize_hppa_hpux_nat): Don't override to_can_run.
9393 * hpux-thread.c: Delete.
9395 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9397 * hpux-thread.c (hpux_pid_to_str): Delete.
9399 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9401 * ada-valprint.c (ada_emit_char): Remove strange code.
9402 Check that c is <= UCHAR_MAX before passing it to isascii.
9403 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
9405 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9407 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
9408 to the case where instream is stdin.
9410 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9412 * ia64-tdep.h (struct regcache): Forward declare.
9413 (struct ia64_infcall_ops): New struct type.
9414 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
9416 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
9417 Renames ia64_find_global_pointer.
9418 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
9419 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
9420 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
9422 (ia64_infcall_ops): New static global constant.
9423 (ia64_gdbarch_init): Set tdep->infcall_ops.
9424 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
9425 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
9426 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
9427 (ia64_hpux_dummy_code): New static global constant.
9428 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
9429 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
9430 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
9432 (ia64_hpux_infcall_ops): New static global constant.
9433 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
9434 for inferior function calls to work properly on ia64-hpux.
9436 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9438 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
9439 * ia64-tdep.h (struct frame_info): forward declaration.
9440 (struct gdbarch_tdep): Add field size_of_register_frame.
9441 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
9442 to determine the size of the register frame.
9443 (ia64_size_of_register_frame): New function.
9444 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
9445 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
9446 (IA64_HPUX_UREG_REASON): New macro.
9447 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
9449 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
9450 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
9451 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
9454 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9456 Add support for ia64-hpux.
9457 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
9458 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
9460 * configure.host: Add handling for ia64-hpux hosts. Add associated
9462 * configure.tgt: Add handling for ia64-hpux targets.
9463 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
9464 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
9465 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
9467 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9469 [ttrace] Compute thread list immediately after attach.
9470 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
9472 (inf_ttrace_attach): Use it.
9474 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9476 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
9477 if we could not determine the frame's function address. Instead,
9478 use the frame's PC, and then continue.
9480 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9482 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
9483 not already defined.
9485 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9487 * ia64-tdep.c (ia64_struct_type_p): New function.
9488 (ia64_extract_return_value): Handle integral values that are
9489 less than 8 bytes long.
9490 (ia64_push_dummy_call): Likewise.
9492 2011-01-13 Joel Brobecker <brobecker@adacore.com>
9494 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
9495 floatformat_ia64_ext.
9496 (floatformat_ia64_ext_big): New static const.
9497 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
9499 2011-01-12 Tom Tromey <tromey@redhat.com>
9501 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
9503 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
9504 (mi_cmd_thread_list_ids): Likewise.
9505 (mi_cmd_data_list_changed_registers): Likewise.
9506 (mi_cmd_data_list_register_values): Likewise.
9507 (mi_cmd_data_write_register_values): Likewise.
9508 (mi_cmd_data_evaluate_expression): Likewise.
9509 (mi_cmd_data_read_memory): Likewise.
9510 (mi_cmd_data_read_memory_bytes): Likewise.
9511 (mi_cmd_data_write_memory): Likewise.
9512 (mi_cmd_enable_timings): Likewise.
9513 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
9514 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
9515 (mi_cmd_var_delete): Likewise.
9516 (mi_cmd_var_set_format): Likewise.
9517 (mi_cmd_var_show_format): Likewise.
9518 (mi_cmd_var_info_num_children): Likewise.
9519 (mi_cmd_var_list_children): Likewise.
9520 (mi_cmd_var_info_type): Likewise.
9521 (mi_cmd_var_info_expression): Likewise.
9522 (mi_cmd_var_show_attributes): Likewise.
9523 (mi_cmd_var_assign): Likewise.
9524 (mi_cmd_var_update): Likewise.
9525 (mi_cmd_enable_pretty_printing): Likewise.
9526 (mi_cmd_var_set_update_range): Likewise.
9527 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
9529 (mi_cmd_target_file_put): Likewise.
9530 (mi_cmd_target_file_delete): Likewise.
9531 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
9533 (mi_cmd_stack_info_depth): Likewise.
9534 (mi_cmd_stack_list_locals): Likewise.
9535 (mi_cmd_stack_list_args): Likewise.
9536 (mi_cmd_stack_select_frame): Likewise.
9537 (mi_cmd_stack_select_frame): Likewise.
9538 (mi_cmd_stack_info_frame): Likewise.
9539 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
9541 (mi_cmd_file_list_exec_source_files): Likewise.
9542 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
9543 (mi_cmd_env_cd): Likewise.
9544 (mi_cmd_env_path): Likewise.
9545 (mi_cmd_env_dir): Likewise.
9546 (mi_cmd_inferior_tty_show): Likewise.
9547 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
9548 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
9549 (mi_cmd_break_watch): Likewise.
9551 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
9553 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
9554 (ppc_linux_insert_hw_breakpoint): Likewise.
9555 (ppc_linux_remove_hw_breakpoint): Likewise.
9556 (ppc_linux_insert_watchpoint): Likewise.
9558 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9559 Jan Kratochvil <jan.kratochvil@redhat.com>
9561 PR fortran/11104 and DWARF unbound arrays detection.
9562 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
9563 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
9564 unspecified upper bound.
9565 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
9566 variables array_size_array, tmp_type and offset_item. New variable
9567 array. Remove call to f77_get_upperbound. New variables array_type
9568 and index. Call value_subscripted_rvalue for each dimenasion. Remove
9569 the final call to deprecated_set_value_type.
9571 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
9573 Make value allocations more lazy.
9574 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
9575 instead of allocate_value and set_value_lazy when possible.
9576 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
9577 instead of allocate_value and set_value_lazy.
9578 * findvar.c (value_of_register_lazy): Likewise.
9579 (read_var_value): Remove V preallocation, call just check_typedef in
9580 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
9581 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
9582 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
9583 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
9584 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
9585 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
9586 the end, remove set_value_lazy there.
9587 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
9588 instead of allocate_value and set_value_lazy when possible.
9589 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
9590 * value.c (allocate_computed_value): Use allocate_value_lazy instead
9591 of allocate_value and set_value_lazy.
9592 (value_from_contents_and_address): Use allocate_value_lazy instead of
9593 allocate_value and set_value_lazy when possible.
9595 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
9597 * disasm.c (dump_insns): Support dumping opcodes for MI.
9598 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
9599 dumping of instruction opcodes.
9601 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
9603 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
9606 2011-01-11 Tom Tromey <tromey@redhat.com>
9608 * thread.c (do_captured_thread_select): Emit newline before
9611 2011-01-11 Michael Snyder <msnyder@vmware.com>
9613 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
9614 * score-tdep.c: Ditto.
9615 * score-tdep.h: Ditto.
9616 * ser-base.c: Ditto.
9617 * ser-go32.c: Ditto.
9620 * ser-mingw.c: Ditto.
9621 * ser-pipe.c: Ditto.
9623 * ser-unix.c: Ditto.
9624 * sh64-tdep.c: Ditto.
9625 * shnbsd-nat.c: Ditto.
9629 * solib-darwin.c: Ditto.
9630 * solib-frv.c: Ditto.
9632 * solib-irix.c: Ditto.
9633 * solib-osf.c: Ditto.
9634 * solib-pa64.c: Ditto.
9635 * solib-som.c: Ditto.
9636 * solib-spu.c: Ditto.
9637 * solib-sunos.c: Ditto.
9638 * solib-svr4.c: Ditto.
9640 * sol-thread.c: Ditto.
9644 * sparc64-linux-tdep.c: Ditto.
9645 * sparc64-tdep.c: Ditto.
9646 * sparc-linux-nat.c: Ditto.
9647 * sparc-linux-tdep.c: Ditto.
9648 * sparc-sol2-nat.c: Ditto.
9649 * sparc-sol2-tdep.c: Ditto.
9650 * sparc-tdep.c: Ditto.
9651 * sparc-tdep.h: Ditto.
9652 * spu-tdep.c: Ditto.
9653 * stabsread.c: Ditto.
9654 * stabsread.h: Ditto.
9662 * target-descriptions.c: Ditto.
9663 * target-descriptions.h: Ditto.
9665 * target-memory.c: Ditto.
9666 * terminal.h: Ditto.
9669 * tracepoint.c: Ditto.
9670 * tracepoint.h: Ditto.
9671 * trad-frame.h: Ditto.
9672 * typeprint.c: Ditto.
9674 2011-01-11 Michael Snyder <msnyder@vmware.com>
9676 * ui-file.c: Comment cleanup, mostly periods and spaces.
9681 * v850-tdep.c: Ditto.
9682 * valarith.c: Ditto.
9684 * valprint.c: Ditto.
9685 * valprint.h: Ditto.
9690 * vax-tdep.c: Ditto.
9694 * windows-nat.c: Ditto.
9695 * windows-tdep.c: Ditto.
9696 * xcoffread.c: Ditto.
9697 * xcoffsolib.c: Ditto.
9698 * xml-support.c: Ditto.
9699 * xstormy16-tdep.c: Ditto.
9700 * xtensa-tdep.c: Ditto.
9701 * xtensa-tdep.h: Ditto.
9703 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9705 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
9706 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
9708 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9709 Thiago Jung Bauermann <bauerman@br.ibm.com>
9711 Implement support for PowerPC BookE ranged watchpoints.
9713 (struct breakpoint_ops) <resources_needed>: New method.
9714 Initialize to NULL in all existing breakpoint_ops instances.
9715 (struct breakpoint) <exact>: New field.
9716 (target_exact_watchpoints): Declare external global.
9717 * breakpoint.c (target_exact_watchpoints): New global flag.
9718 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
9719 b->enable_state to bp_enabled before calling
9720 hw_watchpoint_used_count.
9721 (hw_watchpoint_used_count): Iterate over all bp_locations in a
9722 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
9724 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
9725 if the watchpoint is exact.
9726 (resources_needed_watchpoint): New function.
9727 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
9728 (watch_command_1): Set b->exact if the user asked for an exact
9729 watchpoint and one can be set.
9730 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
9731 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
9732 the user asks for an exact watchpoint and one can be set. Return
9733 number of needed debug registers to watch the expression.
9734 * gdbtypes.c (is_scalar_type): New function, based on
9735 valprint.c:scalar_type_p.
9736 (is_scalar_type_recursive): New function.
9737 * gdbtypes.h (is_scalar_type_recursive): Declare.
9738 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
9739 handle regions when ranged watchpoints are available.
9740 (create_watchpoint_request): New function.
9741 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
9742 create_watchpoint_request.
9743 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
9744 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
9745 `set powerpc' and `show powerpc' commands.
9746 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
9747 Mention documentation comment in the target macro.
9748 (target_region_ok_for_hw_watchpoint): Document return value.
9750 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9752 * breakpoint.c (update_watchpoint): Decide on using a software or
9753 hardware watchpoint after the bp_locations are created.
9755 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
9757 Convert hardware watchpoints to use breakpoint_ops.
9758 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
9759 <insert_location>: ... this. Return int instead of void.
9760 Accept pointer to struct bp_location instead of pointer to
9761 struct breakpoint. Adapt all implementations.
9762 (breakpoint_ops) <remove>: Rename to...
9763 <remove_location>: ... this. Accept pointer to struct bp_location
9764 instead of pointer to struct breakpoint. Adapt all implementations.
9765 * breakpoint.c (insert_catchpoint): Delete function.
9766 (insert_bp_location): Call the watchpoint or catchpoint's
9767 breakpoint_ops.insert method.
9768 (remove_breakpoint_1): Call the watchpoint or catchpoint's
9769 breakpoint_ops.remove method.
9770 (insert_watchpoint, remove_watchpoint): New functions.
9771 (watchpoint_breakpoint_ops): New structure.
9772 (watch_command_1): Initialize the OPS field.
9773 * inf-child.c (inf_child_insert_fork_catchpoint)
9774 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
9775 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
9776 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
9778 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
9779 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
9780 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
9781 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
9782 * target.c (update_current_target): Change default implementation of
9783 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
9784 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
9785 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
9786 to_set_syscall_catchpoint to return_one.
9787 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
9788 (debug_to_insert_exec_catchpoint): Report return value.
9789 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
9790 (to_insert_exec_catchpoint): Change declaration to return int instead
9793 2011-01-11 Michael Snyder <msnyder@vmware.com>
9795 * arm-tdep.c: Internationalization.
9798 * fork-child.c: Ditto.
9799 * nto-procfs.c: Ditto.
9800 * ppc-sysv-tdep.c: Ditto.
9802 * remote-mips.c: Ditto.
9804 * rs6000-nat.c: Ditto.
9805 * rs6000-tdep.c: Ditto.
9809 * xml-support.c: Ditto.
9810 * mi/mi-cmd-break.c: Ditto.
9811 * mi/mi-cmd-var.c: Ditto.
9812 * mi/mi-interp.c: Ditto.
9813 * mi/mi-main.c: Ditto.
9815 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
9817 * remote-sim.c (gdbsim_store_register): Update API to
9818 sim_store_register to check more error conditions.
9820 2011-01-10 Michael Snyder <msnyder@vmware.com>
9822 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
9823 * nto-tdep.c: Ditto.
9824 * nto-tdep.h: Ditto.
9825 * objc-exp.y: Ditto.
9826 * objc-lang.c: Ditto.
9827 * objfiles.c: Ditto.
9828 * objfiles.h: Ditto.
9829 * observer.c: Ditto.
9830 * opencl-lang.c: Ditto.
9833 * parser-defs.h: Ditto.
9836 * posix-hdep.c: Ditto.
9837 * ppcbug-rom.c: Ditto.
9838 * ppc-linux-nat.c: Ditto.
9839 * ppc-linux-tdep.c: Ditto.
9840 * ppc-linux-tdep.h: Ditto.
9841 * ppcnbsd-tdep.c: Ditto.
9842 * ppcobsd-tdep.c: Ditto.
9843 * ppcobsd-tdep.h: Ditto.
9844 * ppc-sysv-tdep.c: Ditto.
9845 * ppc-tdep.h: Ditto.
9846 * printcmd.c: Ditto.
9847 * proc-abi.c: Ditto.
9848 * proc-flags.c: Ditto.
9850 * proc-utils.h: Ditto.
9851 * progspace.h: Ditto.
9852 * prologue-value.c: Ditto.
9853 * prologue-value.h: Ditto.
9854 * psympriv.h: Ditto.
9856 * p-typeprint.c: Ditto.
9857 * p-valprint.c: Ditto.
9858 * ravenscar-sparc-thread.c: Ditto.
9859 * ravenscar-thread.c: Ditto.
9860 * ravenscar-thread.h: Ditto.
9862 * regcache.c: Ditto.
9863 * regcache.h: Ditto.
9865 * remote-fileio.c: Ditto.
9866 * remote-fileio.h: Ditto.
9868 * remote-m32r-sdi.c: Ditto.
9869 * remote-mips.c: Ditto.
9870 * remote-sim.c: Ditto.
9871 * rs6000-aix-tdep.c: Ditto.
9872 * rs6000-nat.c: Ditto.
9873 * rs6000-tdep.c: Ditto.
9875 2011-01-10 Michael Snyder <msnyder@vmware.com>
9877 * charset.c (validate): Internationalization.
9878 * coffread.c (read_one_sym): Ditto.
9879 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
9880 * h8300-tdep.c (H8300_extract_return_value): Ditto.
9881 * inflow.c (new_tty): Ditto.
9882 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
9883 * m32c-tdep.c (m32c_return_value): Ditto.
9884 * mep-tdep.c (mep_store_return_value): Ditto.
9885 * score-tdep.c (score7_fetch_insn): Ditto.
9886 * ser-mingw.c (pipe_windows_open): Ditto.
9887 * sh64-tdep.c (sh64_extract_return_value): Ditto.
9888 * spu-tdep.c (spu_register_type): Ditto.
9889 * tracepoint.c (trace_find_command): Ditto.
9890 * valarith.c (value_pos): Ditto.
9892 2011-01-10 Joel Brobecker <brobecker@adacore.com>
9894 * ada-valprint.c (printstr): Minor comment reformatting.
9896 2011-01-08 Michael Snyder <msnyder@vmware.com>
9898 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9901 2011-01-08 Michael Snyder <msnyder@vmware.com>
9903 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9904 * hppa-hpux-tdep.c: Ditto.
9905 * hppa-linux-nat.c: Ditto.
9906 * hppa-linux-tdep.c: Ditto.
9907 * hppanbsd-tdep.c: Ditto.
9908 * hppa-tdep.c: Ditto.
9909 * hppa-tdep.h: Ditto.
9910 * hpux-thread.c: Ditto.
9911 * i386-cygwin-tdep.c: Ditto.
9912 * i386-darwin-nat.c: Ditto.
9913 * i386gnu-nat.c: Ditto.
9914 * i386-linux-nat.c: Ditto.
9915 * i386-linux-tdep.c: Ditto.
9916 * i386-nat.c: Ditto.
9917 * i386-nat.h: Ditto.
9918 * i386nbsd-tdep.c: Ditto.
9919 * i386-sol2-nat.c: Ditto.
9920 * i386-stub.c: Ditto.
9921 * i386-tdep.c: Ditto.
9922 * i386-tdep.h: Ditto.
9923 * i387-tdep.c: Ditto.
9924 * ia64-linux-nat.c: Ditto.
9925 * ia64-linux-tdep.c: Ditto.
9926 * ia64-tdep.c: Ditto.
9930 * inferior.c: Ditto.
9931 * inferior.h: Ditto.
9937 * iq2000-tdep.c: Ditto.
9938 * irix5-nat.c: Ditto.
9944 * jv-typeprint.c: Ditto.
9945 * jv-valprint.c: Ditto.
9946 * language.c: Ditto.
9947 * language.h: Ditto.
9948 * linespec.c: Ditto.
9949 * linux-fork.c: Ditto.
9950 * linux-nat.c: Ditto.
9951 * linux-thread-db.c: Ditto.
9952 * lm32-tdep.c: Ditto.
9954 2011-01-08 Michael Snyder <msnyder@vmware.com>
9956 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9958 * m2-typeprint.c: Ditto.
9959 * m2-valprint.c: Ditto.
9960 * m32c-tdep.c: Ditto.
9961 * m32r-linux-nat.c: Ditto.
9962 * m32r-rom.c: Ditto.
9963 * m32r-tdep.c: Ditto.
9964 * m32r-tdep.h: Ditto.
9965 * m68hc11-tdep.c: Ditto.
9966 * m58klinux-nat.c: Ditto.
9967 * m68k-tdep.c: Ditto.
9968 * m88k-tdep.c: Ditto.
9969 * m88k-tdep.h: Ditto.
9970 * machoread.c: Ditto.
9971 * macrocmd.c: Ditto.
9972 * macroexp.c: Ditto.
9973 * macrotab.c: Ditto.
9976 * mdebugread.c: Ditto.
9977 * mdebugread.h: Ditto.
9980 * memory-map.h: Ditto.
9981 * mep-tdep.c: Ditto.
9982 * microblaze-rom.c: Ditto.
9983 * microblaze-tdep.c: Ditto.
9985 * mips-irix-tdep.c: Ditto.
9986 * mips-linux-nat.c: Ditto.
9987 * mips-linux-tdep.c: Ditto.
9988 * mips-linux-tdep.h: Ditto.
9989 * mipsnbsd-nat.c: Ditto.
9990 * mipsnbsd-tdep.c: Ditto.
9991 * mipsread.c: Ditto.
9992 * mips-tdep.c: Ditto.
9993 * mips-tdep.h: Ditto.
9994 * mn10300-linux-tdep.c: Ditto.
9995 * mn10300-tdep.c: Ditto.
9996 * mn10300-tdep.h: Ditto.
9999 * moxie-tdep.c: Ditto.
10000 * moxie-tdep.h: Ditto.
10001 * mt-tdep.c: Ditto.
10003 2011-01-08 Mike Frysinger <vapier@gentoo.org>
10005 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
10007 2011-01-08 Robert Millan <rmh@gnu.org>
10009 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
10011 2011-01-07 Michael Snyder <msnyder@vmware.com>
10013 * charset.c (_initialize_charset): Fix typo in string.
10015 2011-01-07 Michael Snyder <msnyder@vmware.com>
10017 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
10019 * tui/tui-layout.c (tui_set_layout_for_display_command):
10020 Split line so that operator goes to beginning of line.
10021 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
10022 assignment out of if statement.
10024 2011-01-07 Michael Snyder <msnyder@vmware.com>
10026 * ada-lang.c: Comment cleanup, mostly periods and spaces.
10027 * ada-lang.h: Ditto.
10028 * ada-tasks.c: Ditto.
10029 * ada-valprint.c: Ditto.
10030 * aix-threads.c: Ditto.
10031 * alpha-linux-nat.c: Ditto.
10032 * alpha-linux-tdep.c: Ditto.
10033 * alpha-mdebug-tdep.c: Ditto.
10034 * alpha-nat.c: Ditto.
10035 * alpha-osf1-tdep.c: Ditto.
10036 * alpha-tdep.c: Ditto.
10037 * alphabsd-nat.c: Ditto.
10038 * alphabsd-tdep.c: Ditto.
10039 * amd64-darwin-tdep.c: Ditto.
10040 * amd64-linux-nat.c: Ditto.
10041 * amd64-linux-tdep.c: Ditto.
10042 * amd64-sol2-tdep.c: Ditto.
10043 * amd64-tdep.c: Ditto.
10044 * amd64-fbsd-tdep.c: Ditto.
10045 * amd64-nbsd-tdep.c: Ditto.
10046 * amd64-obsd-tdep.c: Ditto.
10047 * amd64-linux-nat.c: Ditto.
10048 * amd64-linux-tdep.c: Ditto.
10049 * arm-tdep.c: Ditto.
10050 * arm-tdep.h: Ditto.
10051 * armnbsd-nat.c: Ditto.
10052 * avr-tdep.c: Ditto.
10053 * bfin-tdep.c: Ditto.
10054 * bsd-kvm.c: Ditto.
10055 * c-typeprintc: Ditto.
10056 * c-valprint.c: Ditto.
10057 * coff-pe-read.h: Ditto.
10058 * coffreead.c: Ditto.
10059 * cris-tdep.c: Ditto.
10061 * darwin-nat-info.c: Ditto.
10062 * darwin-nat.c: Ditto.
10063 * dbug-rom.c: Ditto.
10064 * dbxread.c: Ditto.
10067 * dec-thread.c: Ditto.
10069 * demangle.c: Ditto.
10070 * dicos-tdep.c: Ditto.
10071 * dictionary.c: Ditto.
10072 * dictionary.h: Ditto.
10073 * dink32-rom.c: Ditto.
10075 * doublest.c: Ditto.
10077 * dummy-frame.c: Ditto.
10078 * dwarf2-frame.c: Ditto.
10079 * dwarf2expr.c: Ditto.
10080 * dwarf2loc.c: Ditto.
10081 * dwarf2read.c: Ditto.
10082 * elfread.c: Ditto.
10083 * environ.c: Ditto.
10085 * event-top.h: Ditto.
10086 * exceptions.c: Ditto.
10087 * exceptions.h: Ditto.
10089 * expprint.c: Ditto.
10090 * expression.h: Ditto.
10094 * f-typeprint.c: Ditto.
10095 * f-valprint.c: Ditto.
10096 * fbsd-nat.c: Ditto.
10097 * findvar.c: Ditto.
10098 * fork-child.c: Ditto.
10101 * frv-linux-tdep.c: Ditto.
10102 * frv-tdep.c: Ditto.
10104 * gdb-stabs.h: Ditto.
10105 * gdb_assert.h: Ditto.
10106 * gdb_string.h: Ditto.
10107 * gdb_thread_db.h: Ditto.
10108 * gdb_wait.h: Ditto.
10109 * gdbarch.sh: Ditto.
10110 * gdbcore.h: Ditto.
10111 * gdbthread.h: Ditto.
10112 * gdbtypes.c: Ditto.
10113 * gdbtypes.h: Ditto.
10114 * gnu-nat.c: Ditto.
10115 * gnu-nat.h: Ditto.
10116 * gnu-v2-abi.c: Ditto.
10117 * gnu-v3-abi.c: Ditto.
10118 * go32-nat.c: Ditto.
10119 * gdbarch.c: Regenerate.
10120 * gdbarch.h: Regenerate.
10122 2011-01-07 Michael Snyder <msnyder@vmware.com>
10124 * ax-gdb.c: Adjust some long output strings.
10125 * breakpoint.c: Ditto.
10126 * charset.c: Ditto.
10128 * infcall.c: Ditto.
10130 * linux-nat.c: Ditto.
10131 * solib-pa64.c: Ditto.
10132 * solib-som.c: Ditto.
10134 2011-01-06 Tom Tromey <tromey@redhat.com>
10138 * python/python.c (GdbMethods): Add "newest_frame" method.
10139 * python/python-internal.h (gdbpy_newest_frame): Declare.
10140 * python/py-frame.c (gdbpy_newest_frame): New function.
10142 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10144 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
10145 * jit.c (jit_debug): New variable.
10146 (show_jit_debug): New function.
10147 (struct target_buffer): Use ULONGEST.
10148 (bfd_open_from_target_memory): Likewise.
10149 (jit_register_code, jit_inferior_init): Add debug output.
10150 (_initialize_jit): Register "debug jit" command.
10152 2011-01-06 Tom Tromey <tromey@redhat.com>
10154 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
10155 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
10158 2011-01-06 Tom Tromey <tromey@redhat.com>
10160 * python/py-frame.c (frapy_block): Use get_frame_block.
10162 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10164 Do not stop on SIGPRIO signals by default
10165 * infrun.c (_initialize_infrun): Unset signal_stop and
10166 signal_print for TARGET_SIGNAL_PRIO.
10168 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10170 * ada-tasks.c: Fix style violation in comment.
10172 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10174 * linespec.c (decode_compound, find_method): Remove trailing \n
10175 at end of error string.
10176 * solib-irix.c (irix_current_sos): Likewise.
10177 * varobj.c (uninstall_variable): Likewise.
10179 2011-01-06 Joel Brobecker <brobecker@adacore.com>
10181 * copyright.py: New script.
10182 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
10183 Launch emacs without exec'ing. Call copyright.py afterwards.
10185 2011-01-05 Michael Snyder <msnyder@vmware.com>
10187 * addrmap.c: Shorten lines of >= 80 columns.
10188 * arch-utils.c: Ditto.
10189 * arch-utils.h: Ditto.
10191 * ax-general.c: Ditto.
10193 * blockframe.c: Ditto.
10194 * breakpoint.c: Ditto.
10195 * buildsym.c: Ditto.
10197 * c-typeprint.c: Ditto.
10198 * charset.c: Ditto.
10199 * coffread.c: Ditto.
10200 * command.h: Ditto.
10201 * corelow.c: Ditto.
10203 * cp-namespace.c: Ditto.
10204 * cp-support.c: Ditto.
10205 * dbug-rom.c: Ditto.
10206 * dbxread.c: Ditto.
10210 * dictionary.c: Ditto.
10212 * doublest.c: Ditto.
10213 * dwarf2-frame.c: Ditto.
10214 * dwarf2expr.c: Ditto.
10215 * dwarf2loc.c: Ditto.
10216 * dwarf2read.c: Ditto.
10217 * elfread.c: Ditto.
10219 * event-loop.c: Ditto.
10220 * event-loop.h: Ditto.
10221 * exceptions.h: Ditto.
10223 * expprint.c: Ditto.
10224 * expression.h: Ditto.
10226 * f-valprint.c: Ditto.
10227 * findcmd.c: Ditto.
10228 * frame-base.c: Ditto.
10229 * frame-unwind.c: Ditto.
10230 * frame-unwind.h: Ditto.
10234 * gdb-stabs.h: Ditto.
10235 * gdb_assert.h: Ditto.
10236 * gdb_dirent.h: Ditto.
10237 * gdb_obstack.h: Ditto.
10238 * gdbcore.h: Ditto.
10239 * gdbtypes.c: Ditto.
10240 * gdbtypes.h: Ditto.
10241 * inf-ttrace.c: Ditto.
10242 * infcall.c: Ditto.
10246 * inline-frame.h: Ditto.
10247 * language.c: Ditto.
10248 * language.h: Ditto.
10249 * libunwind-frame.c: Ditto.
10250 * libunwind-frame.h: Ditto.
10251 * linespec.c: Ditto.
10252 * linux-nat.c: Ditto.
10253 * linux-nat.h: Ditto.
10254 * linux-thread-db.c: Ditto.
10255 * machoread.c: Ditto.
10256 * macroexp.c: Ditto.
10257 * macrotab.c: Ditto.
10260 * mdebugread.c: Ditto.
10261 * memattr.c: Ditto.
10262 * minsyms.c: Ditto.
10263 * monitor.c: Ditto.
10264 * monitor.h: Ditto.
10265 * objfiles.c: Ditto.
10266 * objfiles.h: Ditto.
10268 * p-typeprint.c: Ditto.
10269 * p-valprint.c: Ditto.
10271 * printcmd.c: Ditto.
10272 * proc-events.c: Ditto.
10274 * progspace.c: Ditto.
10275 * progspace.h: Ditto.
10276 * psympriv.h: Ditto.
10277 * psymtab.c: Ditto.
10279 * regcache.c: Ditto.
10280 * regcache.h: Ditto.
10281 * remote-fileio.c: Ditto.
10283 * ser-mingw.c: Ditto.
10284 * ser-tcp.c: Ditto.
10285 * ser-unix.c: Ditto.
10288 * solib-frv.c: Ditto.
10289 * solib-irix.c: Ditto.
10290 * solib-osf.c: Ditto.
10291 * solib-pa64.c: Ditto.
10292 * solib-som.c: Ditto.
10293 * solib-sunos.c: Ditto.
10294 * solib-svr4.c: Ditto.
10295 * solib-target.c: Ditto.
10297 * somread.c: Ditto.
10299 * stabsread.c: Ditto.
10300 * stabsread.c: Ditto.
10303 * symfile-mem.c: Ditto.
10304 * symfile.c: Ditto.
10305 * symfile.h: Ditto.
10306 * symmisc.c: Ditto.
10309 * target-descriptions.c: Ditto.
10310 * target-memory.c: Ditto.
10313 * terminal.h: Ditto.
10316 * tracepoint.c: Ditto.
10317 * tracepoint.h: Ditto.
10318 * ui-file.c: Ditto.
10319 * ui-file.h: Ditto.
10321 * user-regs.c: Ditto.
10322 * user-regs.h: Ditto.
10324 * valarith.c: Ditto.
10326 * valprint.c: Ditto.
10327 * valprint.h: Ditto.
10332 * xcoffread.c: Ditto.
10333 * xcoffsolib.c: Ditto.
10334 * xcoffsolib.h: Ditto.
10335 * xml-syscall.c: Ditto.
10336 * xml-tdesc.c: Ditto.
10338 2011-01-05 Michael Snyder <msnyder@vmware.com>
10340 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
10341 * cli/cli-decode.c: Ditto.
10342 * cli/cli-dump.c: Ditto.
10343 * cli/cli-logging.c: Ditto.
10344 * cli/cli-script.c: Ditto.
10345 * cli/cli-setshow.c: Ditto.
10346 * common/signals.c: Ditto.
10347 * mi/mi-cmd-break.c: Ditto.
10348 * mi/mi-cmd-disas.c: Ditto.
10349 * mi/mi-cmd-stack.c: Ditto.
10350 * mi/mi-cmd-var.c: Ditto.
10351 * mi/mi-cmds.c: Ditto.
10352 * mi/mi-common.h: Ditto.
10353 * mi/mi-console.c: Ditto.
10354 * mi/mi-interp.c: Ditto.
10355 * mi/mi-main.c: Ditto.
10356 * osf-share/cma_attr.c: Ditto.
10357 * osf-share/cma_deb_core.h: Ditto.
10358 * osf-share/cma_debug_client.h: Ditto.
10359 * osf-share/cma_handle.h: Ditto.
10360 * osf-share/cma_mutex.h: Ditto.
10361 * osf-share/cma_stack_int.h: Ditto.
10362 * osf-share/cma_tcb_defs.h: Ditto.
10363 * python/py-auto-load.c: Ditto.
10364 * python/py-breakpoint.c: Ditto.
10365 * python/py-cmd.c: Ditto.
10366 * python/py-frame.c: Ditto.
10367 * python/py-objfile.c: Ditto.
10368 * python/py-param.c: Ditto.
10369 * python/py-progspace.c: Ditto.
10370 * python/py-symbol.c: Ditto.
10371 * python/py-value.c: Ditto.
10372 * python/python-internal.h: Ditto.
10373 * python/python.c: Ditto.
10374 * tui/tui-data.c: Ditto.
10375 * tui/tui-disasm.c: Ditto.
10376 * tui/tui-hooks.c: Ditto.
10377 * tui/tui-io.c: Ditto.
10378 * tui/tui-layout.c: Ditto.
10379 * tui/tui-regs.c: Ditto.
10380 * tui/tui-source.c: Ditto.
10381 * tui/tui-stack.c: Ditto.
10382 * tui/tui-win.c: Ditto.
10383 * tui/tui-windata.c: Ditto.
10384 * tui/tui-winsource.c: Ditto.
10386 2011-01-05 Joel Brobecker <brobecker@adacore.com>
10388 * configure.ac, gdb.1: Copyright year update.
10390 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
10392 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
10393 this_pc_in_block, morestack_msym and morestack_name. Check for
10394 "__morestack" minimal symbol there.
10396 2011-01-03 Joel Brobecker <brobecker@adacore.com>
10398 * symfile.c (find_sym_fns): Add call to dont_repeat.
10400 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10402 Copyright year update in most files (performed by copyright.sh).
10404 2011-01-01 Joel Brobecker <brobecker@adacore.com>
10406 * top.c (print_gdb_version): Update copyright year in version output.
10408 For older changes see ChangeLog-2010.
10414 version-control: never